| Tunnel full-section construction trolley |
2022-12-13 |
2023-3-21 |
|
| Stride tunnel subsection excavation temporary support structure greatly |
2022-9-30 |
2023-1-24 |
2023-1-24 |
| Temporary supporting structure for partial excavation of long-span tunnel and … |
2022-9-30 |
2022-12-23 |
|
| Analysis method for determining subgrade settlement limit value by establishing … |
2022-8-23 |
2022-12-20 |
|
| Automatic deviation rectifying system of main cable inspection vehicle |
2022-8-04 |
2023-1-24 |
2023-1-24 |
| Red bed soft rock slope grouting and drainage anchoring test device and method … |
2022-7-29 |
2022-10-25 |
|
| Method for determining acceleration lane of intelligent networked vehicle under … |
2022-7-22 |
2022-10-25 |
|
| Induced screen distribution method based on network information coverage |
2022-7-20 |
2022-10-21 |
|
| Device and method for measuring damage area of blasting excavation of … |
2022-6-24 |
2022-9-27 |
|
| Underground parking lot vehicle running state sensing system |
2022-6-23 |
2022-9-02 |
|
| Mud jacking sealing cover |
2022-6-20 |
2022-11-04 |
2022-11-04 |
| Film-forming composition, preparation method thereof and application of … |
2022-4-08 |
2022-8-02 |
|
| Modifying Promotional Material Using Logo Images |
2022-3-29 |
2022-10-06 |
|
| Combined steel frame roof |
2022-3-23 |
2022-11-22 |
2022-11-22 |
| Safety early warning method and system for comprehensive passenger transport … |
2022-3-21 |
2022-7-05 |
|
| Railway passenger transport comprehensive transportation hub connection mode … |
2022-3-21 |
2022-7-08 |
|
| Storage box for storing undisturbed soil samples of soil test |
2022-3-03 |
2022-8-30 |
2022-8-30 |
| Step type road shoulder of railway roadbed |
2022-2-24 |
2022-8-30 |
2022-8-30 |
| A install combination base fast for fixing monitoring rod |
2022-1-25 |
2022-7-22 |
2022-7-22 |
| Protective device for jacking net rack |
2021-12-28 |
2022-5-27 |
2022-5-27 |
| Adjustable net rack jacking support |
2021-12-28 |
2022-5-17 |
2022-5-17 |
| Plug-in type net rack jacking support |
2021-12-28 |
2022-5-31 |
2022-5-31 |
| Clamping groove type net rack jacking support |
2021-12-28 |
2022-5-31 |
2022-5-31 |
| Net rack jacking device with adjustable |
2021-12-28 |
2022-5-27 |
2022-5-27 |
| Counterforce device in vertical static load test of foundation pile |
2021-12-21 |
2022-6-21 |
2022-6-21 |
| Shallow layer soft clay foundation solidification processing apparatus |
2021-12-06 |
2022-7-19 |
2022-7-19 |
| Hub station parking berth scale design method and system based on passenger … |
2021-9-09 |
2021-12-14 |
|
| Separated type railway crossing protective equipment |
2021-7-19 |
2022-6-03 |
2022-6-03 |
| Railway crossing protection equipment |
2021-7-19 |
2022-7-22 |
2022-7-22 |
| Single-pile static load test device and method for providing counter force by … |
2021-7-13 |
2021-9-24 |
|
| Mass type station control algorithm and device for unmanned bus high-speed rail … |
2021-7-12 |
2021-9-17 |
|
| Method for predicting regional demand of manned vehicle, electronic device and … |
2021-7-07 |
2023-1-13 |
|
| Wet production line that takes off of railway assembled component |
2020-12-15 |
2021-8-31 |
2021-8-31 |
| System and method for regulating and controlling plant root system … |
2020-8-04 |
2020-10-30 |
|
| Constant-rigidity control device suitable for expansive soil direct shear test |
2020-7-23 |
2021-4-27 |
2021-4-27 |
| Direct shear test device suitable for unsaturated expansive soil |
2020-6-30 |
2021-3-16 |
2021-3-16 |
| Pile foundation static load test device suitable for expansive soil |
2020-6-30 |
2021-4-27 |
2021-4-27 |
| Suction speed control device suitable for unsaturated expansive soil |
2020-6-19 |
2021-4-27 |
2021-4-27 |
| Bus junction platform with automatic disinfection function |
2020-6-02 |
2021-1-29 |
2021-1-29 |
| Quick demoulding system |
2019-11-04 |
2020-7-28 |
2020-7-28 |
| Assembly type construction method of railway bridge floor member |
2019-11-01 |
2020-2-21 |
|
| Bus security inspection device |
2019-7-08 |
2019-12-24 |
2019-12-24 |
| Ecological slope protection structure for preventing and treating slump of … |
2019-6-05 |
2021-7-20 |
2021-7-20 |
| Semi-prefabricated counterfort retaining wall |
2019-6-05 |
2020-7-21 |
2020-7-21 |
| Transit trip inducible system and its abductive approach |
2018-7-31 |
2018-12-18 |
|
| Shaftless bicycle hub |
2017-7-21 |
2019-1-29 |
|
| Bicycle drive shaft with Quick Release locking structure |
2017-7-21 |
2019-1-29 |
|
| Bicycle drive shaft for ease of maintenaince |
2017-7-21 |
2019-1-29 |
|
| Bicycle hub with tow-locking structure |
2017-7-21 |
2018-1-23 |
2018-1-23 |
| Self-locking bicycle hub |
2017-7-21 |
2018-1-23 |
2018-1-23 |
| Bicycle drive shaft for ease of maintenaince |
2017-7-21 |
2018-1-23 |
2018-1-23 |
| Bicycle drive shaft with Quick Release locking structure |
2017-7-21 |
2018-2-06 |
2018-2-06 |
| Shaftless bicycle hub |
2017-7-21 |
2018-1-23 |
2018-1-23 |
| Bicycle hub with tow-locking structure |
2017-7-21 |
2019-1-29 |
|
| Self-locking bicycle hub |
2017-7-21 |
2019-1-29 |
|
| The top beam of laterally and container of container |
2016-12-28 |
2019-1-11 |
|
| Bicycle hub |
2016-11-09 |
2018-5-22 |
|
| Bicycle drive shaft with quick locking structure |
2016-11-09 |
2018-5-22 |
|
| Take bicycle flower -drum of fast individual malposed tooth structure |
2016-11-09 |
2017-5-10 |
2017-5-10 |
| Integral type bicycle shaft skin |
2016-11-09 |
2017-5-10 |
2017-5-10 |
| For the device for quickly disassembling of bicycle drive shaft |
2016-11-09 |
2018-5-22 |
|
| Bicycle drive shaft with bearing position limiting structure |
2016-11-09 |
2018-5-22 |
|
| Bicycle hub |
2016-11-09 |
2017-5-10 |
2017-5-10 |
| Integral bike axis skin |
2016-11-09 |
2018-5-22 |
|
| A fast dismantle device for bicycle flower -drum |
2016-11-09 |
2017-5-10 |
2017-5-10 |
| Tape spool holds limit structure's bicycle flower -drum |
2016-11-09 |
2017-5-10 |
2017-5-10 |
| City signal intersection safety guiding method and system based on holographic … |
2016-3-04 |
2016-6-22 |
|
| Aluminum product cold extrusion device |
2015-10-28 |
2016-4-13 |
2016-4-13 |
| Integral type dish aluminum alloy wheel of stopping |
2015-10-28 |
2016-4-13 |
2016-4-13 |
| Novel oil pressure formula dish ware of stopping |
2015-10-28 |
2016-4-13 |
2016-4-13 |
| Strengthened type bicycle hub |
2015-8-05 |
2017-2-22 |
|
| Take sealing device's bicycle flower -drum |
2015-8-05 |
2015-12-09 |
2015-12-09 |
| Bicycle hub provided with sealing device |
2015-8-05 |
2017-2-08 |
|
| Reinforcement type bicycle flower -drum |
2015-8-05 |
2015-12-09 |
2015-12-09 |
| Improvement foundry goods heat treatment device |
2015-7-01 |
2015-11-04 |
2015-11-04 |
| Preparing method of aluminum alloy hub |
2015-7-01 |
2017-1-11 |
|
| Bidirectional modulation formula disc brake |
2014-7-14 |
2014-12-10 |
2014-12-10 |
| Disc brake adjusted in two directions |
2014-7-14 |
2016-2-10 |
|
| With protecting cover disc brake |
2014-7-14 |
2014-12-24 |
2014-12-24 |
| Disc brake with protection cover |
2014-7-14 |
2016-1-27 |
|
| Flower-drum axle bowl extrusion head |
2014-6-20 |
2016-1-06 |
|
| Flower-drum spindle nut Bidirectional location device |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| Disposable shaft tube deburring device |
2014-6-20 |
2016-2-03 |
|
| Hub axle bumper lock nut pneumatic-lock positioning clamp |
2014-6-20 |
2016-1-27 |
|
| Hub axle bumper lock nut fast pre-tightening device |
2014-6-20 |
2016-1-27 |
|
| Small size pattern marking machine shaft tube positioning device |
2014-6-20 |
2016-1-27 |
|
| Two-way positioning device for hub shaft nut |
2014-6-20 |
2016-2-10 |
|
| Disposable central siphon burr remover |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| The device for pre-positioning of flower-drum axle bumper locknut |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| The pneuma-lock positioning fixture of flower-drum axle bumper locknut |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| Hub axle bumper lock nut preposition device |
2014-6-20 |
2016-1-27 |
|
| Axle tube feeding pincers |
2014-6-20 |
2016-2-10 |
|
| Flower-drum axle bowl extrusion head |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| The fast pre-fastening device of flower-drum axle bumper locknut |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| Central siphon material loading pincers |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| The central siphon positioner of small-sized Word-carving machine |
2014-6-20 |
2014-11-12 |
2014-11-12 |
| Vibration feeder blank tube discharge device |
2014-6-19 |
2016-1-27 |
|
| Anti-skidding profile shaft leather washer pressurizing unit |
2014-6-19 |
2014-11-12 |
2014-11-12 |
| Antiskid type hub lining ring squeezing device |
2014-6-19 |
2016-2-10 |
|
| The pipe embryo device for discharging of vibration feeding machine |
2014-6-19 |
2014-11-12 |
2014-11-12 |