CN210116469U - Shield constructs quick-witted collision avoidance system - Google Patents
Shield constructs quick-witted collision avoidance system Download PDFInfo
- Publication number
- CN210116469U CN210116469U CN201920659955.6U CN201920659955U CN210116469U CN 210116469 U CN210116469 U CN 210116469U CN 201920659955 U CN201920659955 U CN 201920659955U CN 210116469 U CN210116469 U CN 210116469U
- Authority
- CN
- China
- Prior art keywords
- collision avoidance
- avoidance system
- spring
- shield machine
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a shield machine collision avoidance system, which relates to the technical field of shield machine, comprising a transport vehicle, wherein the bottom of the transport vehicle is provided with a vehicle bottom plate, the top of the transport vehicle is provided with a vehicle roof plate, one side position of the transport vehicle close to the vehicle roof plate is fixedly connected with an installation block through a bolt, one side of the installation block is provided with a first spring, one end of the first spring is provided with a stop block, the inside of the stop block is provided with an air bag, one side of the vehicle bottom plate is provided with a connecting plate, one end of the connecting plate is provided with an installation rod, one end of the installation rod is rotatably connected with a hook through a rotating shaft, the utility model is favorable for the transport vehicle and the collision avoidance system to rapidly recover the motionless state, the air bag is triggered through the impact force, and the damage of the external object to the collision, meanwhile, the structure of the shield tunneling machine is protected.
Description
Technical Field
The utility model belongs to the technical field of the shield constructs the machine, concretely relates to shield constructs quick-witted collision avoidance system.
Background
The shield machine is a tunnel tunneling machine using a shield method, the shield method is that a tunnel supporting segment is constructed while the tunneling machine tunnels, soil in a tunnel is excavated by the shield machine and then is conveyed to an earth moving vehicle through a screw conveyor, the earth moving vehicle is pulled by the earth moving vehicle to move, the soil is conveyed out, and on a road with a slope, when the earth moving vehicle breaks down, a slope slipping accident occurs, and the earth moving vehicle can impact the shield machine.
But shield structure machine collision avoidance system on the existing market can not satisfy the operation requirement, and after crashproof structure received the striking, collision avoidance system can not the rapid stabilization get off, and the transport vechicle still can make a round trip to collide several times under collision avoidance system's protection, and collision avoidance structure received and strikeed self seriously, does not have self-protection structure, based on the problem that appears more than, provides a shield structure machine collision avoidance system.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shield constructs quick-witted collision avoidance system to the collision avoidance system who proposes in solving above-mentioned background art can not the rapid stabilization get off, and the collision avoidance system does not have the problem of self-protection structure.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shield constructs quick-witted collision avoidance system, includes the transport vechicle, the vehicle bottom board is installed to the bottom of transport vechicle, and the roof board is installed at the top of transport vechicle, the one side position department that is close to the roof board on the transport vechicle installs the piece through bolt fixedly connected with, and installs one side of piece and install first spring, the dog is installed to the one end of first spring, and the internally mounted of dog has air bag.
Preferably, the connecting plate is installed to one side of vehicle bottom plate, and the one end of connecting plate installs the installation pole, the one end of installation pole is rotated through the axis of rotation and is connected with the couple, and installs the fourth spring in one side of couple, install one side of pole and install the pull handle, the recess has been seted up to one side of vehicle bottom plate, and one side of vehicle bottom plate installs the picture peg.
Preferably, a third spring is installed at one end of the connecting plate, and a rubber plate is installed at one end of the third spring.
Preferably, a second partition plate is installed on the front surface of the stop block, and a first partition plate is installed on one side of the second partition plate.
Preferably, the bottom of the stop block is provided with a mounting groove, one side of the mounting groove is rotatably connected with a baffle through a rotating shaft, and one side of the baffle is provided with a second spring.
Preferably, the number of the inserting plates is five, and the five inserting plates are arranged on the vehicle bottom plate in a rectangular array.
Preferably, the baffle is of a cuboid structure, and a waterproof coating is arranged on the baffle.
Preferably, the wheels are installed at four corners of the bottom of the vehicle bottom plate, and the outer surfaces of the wheels are provided with antirust coatings.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a couple slides in the recess, once big frictional force to avoid collision avoidance system after receiving the impact force, drive the transport vechicle and take place the back and forth movement, be favorable to transport vechicle and collision avoidance system to resume the motionless state fast, be favorable to the crashproof structure on the collision avoidance system to keep steady.
(2) The utility model discloses an air bag is triggered to the impact, and air bag can protect crashproof structure, is favorable to reducing external object to crashproof structure's damage, has protected the structure of shield structure machine simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mounting rod of the present invention;
FIG. 3 is a schematic structural view of the stopper of the present invention;
in the figure: 1-a vehicle bottom plate; 2-a transport vehicle; 3-a roof panel; 4-mounting the block; 5-a first spring; 6-an airbag; 7-a stop block; 8-a baffle plate; 9-a second spring; 10-a rubber plate; 11-a third spring; 12-a connecting plate; 13-mounting a rod; 14-a groove; 15-a wheel; 16-a rotating shaft; 17-hooking; 18-a fourth spring; 19-a pull handle; 20-mounting grooves; 21-a first separator; 22-a second separator; 23-plug board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: an anti-collision system of a shield machine comprises a transport vehicle 2, a vehicle bottom plate 1 is arranged at the bottom of the transport vehicle 2, a roof plate 3 is arranged at the top of the transport vehicle 2, a mounting block 4 is fixedly connected with one side of the transport vehicle 2 close to the roof plate 3 through a bolt, and one side of the mounting block 4 is provided with a first spring 5, one end of the first spring 5 is provided with a stop dog 7, and the safety airbag 6 is arranged in the stop block 7, when the impact force is large, the safety airbag 6 is triggered, sodium azide in the safety airbag 6 is in contact with ammonium nitrate to generate chemical reaction to generate a large amount of low-density nitrogen, the safety airbag 6 expands at one moment, the safety airbag 6 bounces off the first partition plate 21 and the second partition plate 22, the inner structure of the shield machine and the stop block 7 are in soft contact with the safety airbag 6, and the safety airbag 6 protects the inner structure of the shield machine, the stop block 7 and the safety airbag 6.
Further, connecting plate 12 is installed to one side of vehicle bottom board 1, and installation pole 13 is installed to the one end of connecting plate 12, when installation pole 13 resets, the user pulls handle 19 with the hand, handle 19 drives installation pole 13 and takes place slight bending, can extract recess 14 with couple 17, will install that pole 13 pulls to the normal position and can accomplish to reset, the one end of installation pole 13 rotates through axis of rotation 16 and is connected with couple 17, and fourth spring 18 is installed to one side of couple 17, handle 19 is installed to one side of installation pole 13, recess 14 is seted up to one side of vehicle bottom board 1, and picture peg 23 is installed to one side of vehicle bottom board 1, connecting plate 12 installs the back on vehicle bottom board 1, block the side of connecting plate 12 with picture peg 23, be favorable to protecting connecting plate 12, avoid taking place to drop in the connecting plate 12 motion process.
Further, a third spring 11 is installed at one end of the connecting plate 12, and a rubber plate 10 is installed at one end of the third spring 11.
Further, a second partition plate 22 is installed on the front surface of the stopper 7, and a first partition plate 21 is installed on one side of the second partition plate 22.
Further, mounting groove 20 has been seted up to the bottom of dog 7, and one side of mounting groove 20 is connected with baffle 8 through the pivot rotation, and second spring 9 is installed to one side of baffle 8.
Furthermore, the number of the inserting plates 23 is five, and the five inserting plates 23 are arranged on the vehicle bottom plate 1 in a rectangular array.
Further, baffle 8 is the cuboid structure, and is provided with waterproof coating on the baffle 8.
The utility model discloses a theory of operation and use flow: when the transportation vehicle 2 moves in the shield tunneling machine to cause a slope slipping accident, the vehicle bottom plate 1 inclines, the wheels 15 return to the original path in the shield tunneling machine in a rolling manner, when the transportation vehicle 2 moves to be close to an internal structure of the shield tunneling machine, the baffle 8 is extruded, the baffle 8 extrudes the second spring 9, the baffle 7 is extruded by the shield tunneling machine, the baffle 7 extrudes the first spring 5, when the impact force is large, the safety airbag 6 is triggered, sodium azide in the safety airbag 6 is in contact with ammonium nitrate to generate a chemical reaction to generate a large amount of low-density nitrogen, the safety airbag 6 expands at one moment, the safety airbag 6 bounces the first partition plate 21 and the second partition plate 22, the safety airbag 6 is blocked in front of the baffle 7 and is in contact with the internal structure of the shield tunneling machine, the rubber plate 10 is impacted to extrude the third spring 11, the connecting plate 12 and the mounting rod 13 are stressed to move, the mounting rod 13 drives the hook 17, the hook 17 slides in the groove 14, when the hook 17 slides to the last groove 14, the hook 17 hooks in the groove 14, and the impact of the transport vehicle 2 on the inner structure of the shield tunneling machine is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a shield constructs quick-witted collision avoidance system, includes transport vechicle (2), vehicle bottom board (1) is installed to the bottom of transport vechicle (2), and roof board (3), its characterized in that are installed at the top of transport vechicle (2): one side position department that is close to roof board (3) on transport vechicle (2) is through bolt fixedly connected with installation piece (4), and installs first spring (5) in one side of installation piece (4), dog (7) are installed to the one end of first spring (5), and the internally mounted of dog (7) has air bag (6).
2. The shield machine collision avoidance system of claim 1, wherein: connecting plate (12) are installed to one side of vehicle bottom board (1), and the one end of connecting plate (12) installs installation pole (13), the one end of installation pole (13) is rotated through axis of rotation (16) and is connected with couple (17), and installs fourth spring (18) in one side of couple (17), one side of installation pole (13) is installed and is drawn handle (19), one side of vehicle bottom board (1) is seted up flutedly (14), and picture peg (23) are installed to one side of vehicle bottom board (1).
3. The shield machine collision avoidance system of claim 2, wherein: and a third spring (11) is installed at one end of the connecting plate (12), and a rubber plate (10) is installed at one end of the third spring (11).
4. The shield machine collision avoidance system of claim 1, wherein: a second partition plate (22) is installed on the front surface of the stop block (7), and a first partition plate (21) is installed on one side of the second partition plate (22).
5. The shield machine collision avoidance system of claim 1, wherein: mounting groove (20) have been seted up to the bottom of dog (7), and one side of mounting groove (20) is rotated through the pivot and is connected with baffle (8), second spring (9) are installed to one side of baffle (8).
6. The shield machine collision avoidance system of claim 2, wherein: the number of the inserting plates (23) is five, and the five inserting plates (23) are arranged on the vehicle bottom plate (1) in a rectangular array.
7. The shield machine collision avoidance system of claim 5, wherein: baffle (8) are the cuboid structure, and are provided with waterproof coating on baffle (8).
8. The shield machine collision avoidance system of claim 1, wherein: wheels (15) are installed at four corners of the bottom of the vehicle bottom plate (1), and an anti-rust coating is arranged on the outer surface of each wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659955.6U CN210116469U (en) | 2019-05-09 | 2019-05-09 | Shield constructs quick-witted collision avoidance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659955.6U CN210116469U (en) | 2019-05-09 | 2019-05-09 | Shield constructs quick-witted collision avoidance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210116469U true CN210116469U (en) | 2020-02-28 |
Family
ID=69613886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659955.6U Active CN210116469U (en) | 2019-05-09 | 2019-05-09 | Shield constructs quick-witted collision avoidance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210116469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460125A (en) * | 2021-05-26 | 2021-10-01 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
-
2019
- 2019-05-09 CN CN201920659955.6U patent/CN210116469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460125A (en) * | 2021-05-26 | 2021-10-01 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
| CN113460125B (en) * | 2021-05-26 | 2022-08-23 | 万朝栋 | Automatic control system for safe running of battery car group in shield construction horizontal transportation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210116469U (en) | Shield constructs quick-witted collision avoidance system | |
| CN211335642U (en) | Anti-collision charging pile | |
| CN210916989U (en) | Bridge pier protective structure of road and bridge | |
| CN116495042B (en) | Anti-collision television transportation equipment | |
| CN201730069U (en) | Guidable outer frame crash cushion with internal energy-absorbing boards | |
| CN204488765U (en) | backpulsing anti-collision buffer device and vehicle | |
| CN101973237A (en) | Scratchproof vehicular protection bar | |
| CN215751985U (en) | New energy automobile fills electric pile anticollision alarm device | |
| CN111846742A (en) | CTP plate-making machine capable of changing length of sliding plate | |
| CN213276982U (en) | Wisdom parking area is with video stake of parking | |
| CN209723722U (en) | A kind of waiting booth ceiling structure | |
| CN212827956U (en) | Fill electric pile with crashproof function | |
| CN210767013U (en) | Anti-collision system applied to overground fire hydrant | |
| CN215398564U (en) | Automobile aluminum rear anti-collision beam assembly | |
| CN220114586U (en) | Automobile anti-collision beam assembly | |
| CN217435538U (en) | Floor type alternating-current charging pile | |
| CN216302353U (en) | Sheet metal part conveying device | |
| CN109263586A (en) | A kind of preposition energy absorption device of car resetting chip resistant using air pressure | |
| CN216467406U (en) | New forms of energy fill electric pile protective apparatus | |
| CN215329589U (en) | Flexible protection angle for road traffic facilities | |
| CN218663678U (en) | Large-particle-size ore retaining device for large-inclination-angle transportation rubber belt | |
| CN220842234U (en) | Charging pile base | |
| CN215814887U (en) | Outdoor display screen with anti-collision protection mechanism | |
| CN218906974U (en) | Automobile charging pile with protection function | |
| CN201037319Y (en) | Parking locater with vehicle protection cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gou Jingzhao Inventor after: Liao Ke Inventor after: LAN Junhua Inventor after: Liang Wei Inventor after: Luo Zeru Inventor after: Li Jiuou Inventor after: Miao Dengjun Inventor after: Zeng Sen Inventor after: Tang Jiawei Inventor before: LAN Jun Inventor before: Hua Liangwei Inventor before: Luo Zeru Inventor before: Li Jiuou Inventor before: Miao Dengjun Inventor before: Zeng Sen Inventor before: Tang Jiawei |
|
| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Seventh Floor, Building 1, Fengyun Valley, Jinhe Industrial Park, East Industrial Zone, Xindu District, Chengdu City, Sichuan Province Patentee after: Chengdu industrial investment equipment Co., Ltd Address before: 610000 Seventh Floor, Building 1, Fengyun Valley, Jinhe Industrial Park, East Industrial Zone, Xindu District, Chengdu City, Sichuan Province Patentee before: Chengdu Industrial Investment Equipment Leasing Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |