CN210827195U

CN210827195U - Anti-collision device for transportation

Info

Publication number: CN210827195U
Application number: CN201921229278.0U
Authority: CN
Inventors: 刘芳; 舒忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-23
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an anti-collision device for transportation, comprising a base plate, the backup pad is installed to the one end at bottom plate top, and the backup pad is close to the one end of bottom plate and installs the surge bin, the inside one end symmetry that is close to the backup pad of surge bin is provided with a set of sleeve pipe, compression spring is all installed to sheathed tube inside, and compression spring keeps away from sheathed tube one end and installs the buffer beam, the buffer beam keeps away from sheathed tube one end and installs crashproof board. The utility model discloses install compression spring, sleeve pipe and buffer lever, when crashproof board suffered the striking, can play the effect of buffering, and the device installs fixed plate, buffer block, hinge bar, reset spring, connecting block and buffer spring cooperation and uses, and during the compression of compression spring atress, the hinge bar promotes the buffer block and slides on the spout, and buffer spring receives the compression, and reset spring receives tensile, can play the effect of buffering.

Description

Anti-collision device for transportation

Technical Field

The utility model relates to a transportation protective apparatus technical field specifically is an buffer stop for transportation.

Background

The transportation is a general term of transportation and post and telecommunications, the transportation is carried by people and objects by means of transportation tools to generate purposeful spatial displacement, the post and telecommunications are general terms of postal service and telecommunications, the transportation is a basic requirement and a prerequisite for economic development, a survival foundation and a civilized mark of modern society, infrastructure and an important link of social economy, a pioneer of modern industry and a leading department of national economy, an important tool for resource allocation and macroscopic regulation and control, and an important factor for national development, city and economic layout formation, can effectively protect vehicles and people in the vehicles when collision accidents occur in the vehicles by promoting the development of social division and large industry and the formation of large-scale economy, consolidating the national political unification and strengthening national defense construction, and expanding international trade cooperation and personnel exchange, and in the transportation roads, anti-collision devices are often placed on the sections with easy accidents, the most simple structure of buffer stop for transportation now, carry out the anticollision through setting up simple crashproof board etc. the buffering effect of device is relatively poor, the anticollision effect is relatively poor, and simultaneously, current buffer stop for transportation is when suffering the striking, the impact force that the crashproof board part received can not disperse, make the damage that the crashproof board part received great, the crashproof board damages easily, and current buffer stop for transportation's buffer structure sets up in the intermediate position department of crashproof board mostly, when all the other positions of crashproof board receive the striking, the buffering effect of device can not fully embody, therefore, the utility model provides a buffer stop for transportation is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an buffer stop for transportation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-collision device for transportation comprises a bottom plate, wherein a supporting plate is installed at one end of the top of the bottom plate, a buffer bin is installed at one end, close to the bottom plate, of the supporting plate, a group of sleeves are symmetrically arranged at one end, close to the supporting plate, of the buffer bin, compression springs are installed inside the sleeves, a buffer rod is installed at one end, far away from the sleeves, of the compression springs, an anti-collision plate is installed at one end, far away from the sleeves, of the buffer rod, a group of sliding grooves are symmetrically arranged at the middle position, close to one end of the supporting plate, of the buffer bin, buffer blocks are installed in the sliding grooves through sliding blocks, fixed plates are installed on the buffer bin between the sliding grooves and the sleeves, two groups of buffer springs are installed on the inner sides of the fixed plates, one ends, far away from the fixed plates, of the buffer springs are connected, the one end that crashproof board was kept away from to the connecting block all articulates there is the hinge bar, and the hinge bar keeps away from the one end of connecting block all articulated with the buffer block, the connecting rod is all installed in the outside of connecting block, and the one end that connecting block was kept away from to the connecting rod all is connected with the buffer bar, the internally mounted of crashproof board has second arc stress board, first minute force rod is evenly installed to the one end that second arc stress board is close to the backup pad to second arc stress board, and the one end that second arc stress board was kept away from to first minute force rod all is connected with crashproof board, a set of first arc stress board is installed to the one end symmetry that buffering storehouse was kept away from to second arc stress board, first arc stress board is close to the one end of backup pad and all evenly installs the second minute force rod, and the one end that first arc stress board was kept.

Preferably, the supporting plate is internally and uniformly provided with reinforcing ribs.

Preferably, the installation bases are installed on two sides of the bottom plate, and installation holes are formed in the installation bases.

Preferably, a warning plate is arranged in the middle of the top of the buffer bin.

Preferably, an access cover is installed at the middle position of one side of the buffer bin.

Preferably, an anti-rust layer is arranged on the outer side of the return spring.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-collision device for transportation is provided with the compression spring, the sleeve and the buffer rod, when the anti-collision plate is impacted, the buffer effect can be achieved, the device is provided with the fixed plate, the buffer block, the hinge rod, the reset spring, the connecting block and the buffer spring for matching use, when the compression spring is stressed and compressed, the hinge rod pushes the buffer block to slide on the chute, the buffer spring is compressed, the reset spring is stretched, and the buffer effect can be achieved, meanwhile, the elastic action of the buffer spring and the reset spring can exert the reaction force on the hinge rod, so that the hinge rod exerts the reaction force on the anti-collision plate through the connecting block, the connecting block also can exert the reaction force on the buffer rod through the connecting rod, partial impact force on the connecting rod can be offset, the anti-collision plate is prevented from being further compressed into the buffer bin, the device has better buffer effect and better protection effect, and simultaneously, first arc stress board is installed to the device, second arc stress board and second minute force pole, when crashproof board part receives the striking, the impact force that the part received can be through first arc stress board and second minute force pole homodisperse to the second arc stress board on, reduce the damage that crashproof board part received, and the device installs first minute force pole cooperation and uses, the impact force that second arc stress board received can concentrate on crashproof board intermediate position department through first minute force pole, make the impact force homoenergetic that crashproof board different positions department received transmit buffer structure position department completely, make the cushioning effect of device can full play, the stability of device has effectively been improved.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic side view and sectional view of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a fixing plate; 4. a chute; 5. a buffer block; 6. a hinged lever; 7. a return spring; 8. connecting blocks; 9. reinforcing ribs; 10. a buffer spring; 11. a connecting rod; 12. a compression spring; 13. a sleeve; 14. a buffer bin; 15. a warning board; 16. a buffer rod; 17. a first arc-shaped stress plate; 18. a second arc-shaped stress plate; 19. a first force-dividing rod; 20. an anti-collision plate; 21. a second force-dividing rod; 22. and (7) mounting a seat.

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 an embodiment: an anti-collision device for transportation comprises a bottom plate 1, a supporting plate 2 is installed at one end of the top of the bottom plate 1, a buffer bin 14 is installed at one end, close to the bottom plate 1, of the supporting plate 2, a set of sleeves 13 are symmetrically arranged at one end, close to the supporting plate 2, of the buffer bin 14, compression springs 12 are all installed inside the sleeves 13, a buffer rod 16 is installed at one end, far away from the sleeves 13, of the compression springs 12, an anti-collision plate 20 is installed at one end, far away from the sleeves 13, of the buffer bin 16, a set of sliding chutes 4 are symmetrically arranged at the middle position, close to one end of the supporting plate 2, of the buffer bin 14, buffer blocks 5 are all installed through sliding blocks, fixing plates 3 are all installed on the buffer bin 14 between the sliding chutes 4 and the sleeves 13, two sets of buffer springs 10 are all installed on the inner sides of the fixing plates 3, one, one end of the anti-collision plate 20 close to the support plate 2 is symmetrically provided with a group of connecting blocks 8, one end of each connecting block 8 far away from the anti-collision plate 20 is hinged with a hinge rod 6, and one end of the hinge rod 6 far away from the connecting block 8 is hinged with the buffer block 5, the outer side of the connecting block 8 is provided with a connecting rod 11, and the end of the connecting rod 11 far away from the connecting block 8 is connected with the buffer rod 16, the inner part of the anti-collision plate 20 is provided with a second arc stress plate 18, the end of the second arc stress plate 18 near the supporting plate 2 is uniformly provided with a first force dividing rod 19, and the ends of the first force dividing rods 19 far away from the second arc stress plates 18 are all connected with the anti-collision plate 20, one end of the second arc stress plate 18 far away from the buffer bin 14 is symmetrically provided with a group of first arc stress plates 17, one ends of the first arc stress plates 17 close to the support plate 2 are all uniformly provided with second force dividing rods 21, and the ends of the second force dividing rods 21 far away from the first arc stress plates 17 are all connected with the second arc stress plates 18.

In this implementation: reinforcing rib 9 is evenly installed to the inside of backup pad 2, be favorable to improving backup pad 2's intensity, mount pad 22 is all installed to the both sides of bottom plate 1, and the inside of mount pad 22 all is provided with the mounting hole, be convenient for install the device in assigned position department, the intermediate position department at surge bin 14 top installs warning board 15, can effectively play the effect of warning, the intermediate position department of 14 one sides of surge bin installs the access cover, be convenient for overhaul device inside, reset spring 7's the outside is provided with the antirust coat, be favorable to extension fixture's life.

The working principle is as follows: when the device is used, the device is firstly installed at a specified position through the installation plate 22, when the anti-collision plate 20 is collided by a vehicle, the anti-collision plate 20 is impacted to move towards the inside of the buffer bin 14, so that the buffer rod 16 is stressed to extrude the compression spring 12, the compression spring 12 can play a certain buffering effect, when the anti-collision plate 20 moves, the hinge rod 6 hinged to the outer side of the connecting block 8 is stressed to rotate to push the buffer block 5 to slide on the chute 4, at the moment, the buffer block 5 compresses the buffer spring 10, the return spring 7 between the two groups of buffer blocks 5 is stressed to stretch, a good buffering effect can be played, meanwhile, the elastic action of the buffer spring 10 and the return spring 7 can exert a reaction force on the buffer block 5, the hinge rod 6 is exerted by the buffer block 5, the hinge rod 6 exerts a reaction force on the anti-collision plate 20 through the connecting block 8, and the connecting block 8 also exerts a reaction force on the buffer rod 16, can offset the partial impact force that connecting rod 11 received, avoid crashproof board 20 further by the compression into in surge bin 14, collide the in-process, the impact force that crashproof board 20 locally received can give second minute force pole 21 through first arc stress board 17 homodisperse, reduce the damage that crashproof board 20 locally received, second minute force pole 21 evenly transmits stress for first minute force pole 19, concentrate stress transmission in connecting block 8 position department through first minute force pole 19, make the impact force homoenergetic that crashproof board 20 different positions department received transmit buffer structure position department completely, make the cushioning effect of device can full play, the stability of device has effectively been improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a buffer stop for transportation, includes bottom plate (1), its characterized in that: the buffer structure is characterized in that a supporting plate (2) is installed at one end of the top of a bottom plate (1), a buffer bin (14) is installed at one end, close to the bottom plate (1), of the supporting plate (2), a set of sleeves (13) are symmetrically arranged at one end, close to the supporting plate (2), of the interior of the buffer bin (14), compression springs (12) are installed inside the sleeves (13), buffer rods (16) are installed at one ends, far away from the sleeves (13), of the compression springs (12), anti-collision plates (20) are installed at one ends, far away from the sleeves (13), a set of sliding grooves (4) are symmetrically arranged at middle positions, close to one end of the supporting plate (2), of the interior of the buffer bin (14), a set of sliding grooves (4) are installed on the sliding grooves (4) through sliding blocks, fixing plates (3) are installed on the buffer bin (14) between the sliding grooves (4) and the sleeves (13), and two, and one end of the buffer spring (10) far away from the fixed plate (3) is connected with the buffer block (5), a reset spring (7) is installed on the inner side of the buffer block (5), one end of the anti-collision plate (20) close to the support plate (2) is symmetrically provided with a group of connecting blocks (8), one end of the connecting blocks (8) far away from the anti-collision plate (20) is hinged with a hinge rod (6), one end of the hinge rod (6) far away from the connecting blocks (8) is hinged with the buffer block (5), the outer side of the connecting blocks (8) is provided with a connecting rod (11), one end of the connecting rod (11) far away from the connecting blocks (8) is connected with a buffer rod (16), a second arc-shaped stress plate (18) is installed inside the anti-collision plate (20), one end of the second arc-shaped stress plate (18) close to the support plate (2) is uniformly provided with a first, and the one end that second arc stress board (18) were kept away from in first minute power pole (19) all is connected with crashproof board (20), a set of first arc stress board (17) are installed to the one end symmetry that surge bin (14) were kept away from in second arc stress board (18), second minute power pole (21) are all evenly installed to the one end that first arc stress board (17) are close to backup pad (2), and the one end that first arc stress board (17) were kept away from in second minute power pole (21) all is connected with second arc stress board (18).

2. The anti-collision device for transportation according to claim 1, characterized in that: reinforcing ribs (9) are uniformly arranged in the supporting plate (2).

3. The anti-collision device for transportation according to claim 1, characterized in that: the mounting seat (22) is installed on two sides of the bottom plate (1), and mounting holes are formed in the mounting seat (22).

4. The anti-collision device for transportation according to claim 1, characterized in that: and a warning plate (15) is arranged in the middle of the top of the buffer bin (14).

5. The anti-collision device for transportation according to claim 1, characterized in that: an access cover is arranged at the middle position of one side of the buffer bin (14).

6. The anti-collision device for transportation according to claim 1, characterized in that: and an anti-rust layer is arranged on the outer side of the return spring (7).