CN213862136U

CN213862136U - Traffic transportation anticollision equipment

Info

Publication number: CN213862136U
Application number: CN202022710190.XU
Authority: CN
Inventors: 李爱春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-08-03
Anticipated expiration: 2030-11-21

Abstract

The utility model belongs to the technical field of the anticollision device, a transportation anticollision device is related to, wherein, comprising a base plate, the second recess has been seted up at the bottom plate top, fixedly connected with slide bar in the second recess, the sliding sleeve has been cup jointed on the slide bar surface, the first fixed plate of sliding sleeve top fixedly connected with, the second return spring has been cup jointed on the slide bar surface, second return spring both ends difference fixed connection is in sliding sleeve side and second recess side. Its beneficial effect is, this transportation anticollision equipment, through setting up first buffer board, under the first buffer board atress circumstances, can make the sliding sleeve carry out the horizontal slip on the slide bar surface, under the flexible action of first round pin axle and second round pin axle and the elastic action of second return spring, thereby the cooperation bumper shock absorber is to the device shock attenuation of receiving the impact force that produces under the impulsive force of colliding, thereby avoid causing the damage to outside conveyer and other objects, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Description

Traffic transportation anticollision equipment

Technical Field

The utility model belongs to the technical field of the anticollision device, concretely relates to transportation anticollision device.

Background

Traffic is a generic term for transportation and post and telecommunications. Transportation is the transportation of people and things by means of vehicles, and purposeful spatial displacement is generated, and postal and telecommunication are general terms of postal service and telecommunication. Transportation is a basic requirement and a prerequisite for economic development, a survival foundation and civilization marks of modern society, infrastructure and important links of social economy, a pioneer of modern industry and a leading department of national economy.

But a lot of transportation anticollision devices's at present anticollision effect is poor, can't carry out many times buffering to the impulsive force, causes the equipment to damage easily, and most of buffer stop installs and dismantles inconveniently simultaneously, wastes time and energy, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a transportation anticollision equipment, it has solved the protection nature poor with dismantle inconvenient technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a transportation anti-collision device comprises a bottom plate, wherein a second groove is formed in the top of the bottom plate, a sliding rod is fixedly connected in the second groove, a sliding sleeve is sleeved on the surface of the sliding rod, a first fixing plate is fixedly connected to the top of the sliding sleeve, a second return spring is sleeved on the surface of the sliding rod, two ends of the second return spring are respectively fixedly connected to the side face of the sliding sleeve and the side face of the second groove, a first movable plate is movably connected to the front side of the first fixing plate through a first pin shaft, a shock absorber is fixedly connected to the top of the bottom plate, a first buffer plate is fixedly connected to the top of the shock absorber, a second fixing plate is fixedly connected to the bottom of the first buffer plate, and a second movable plate is movably connected to the front side of the second fixing plate through a second pin shaft;

a second connecting rod is fixedly connected between the first movable plate and the second movable plate, a first connecting plate is fixedly connected to the top of the first buffer plate, a third groove is formed in the top of the first connecting plate, a second connecting plate is slidably connected in the third groove, a third return spring is fixedly connected to the top of the second connecting plate, a fifth connecting plate is fixedly connected to the top of the third return spring, a second buffer plate is fixedly connected to the top of the fifth connecting plate, a third connecting plate is fixedly connected to the top of the second buffer plate, an elastic part is fixedly connected to the top of the third connecting plate, a fourth connecting plate is fixedly connected to the top of the elastic part, a first connecting rod is movably connected to the front side of the fourth connecting plate through a fifth pin shaft, the front side of the elastic part is movably connected to the first connecting rod through a fourth pin shaft, and the front side of the third connecting plate is movably connected to the bottom of the first connecting rod through a third pin shaft, and the top of the fourth connecting plate is fixedly connected with a semicircular buffer plate.

As a further aspect of the present invention: the third groove side face is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the second connecting plate side face.

As a further aspect of the present invention: the anti-collision cotton is fixedly connected to the top of the first buffer plate, a first groove is formed in the bottom of the second buffer plate, and the anti-collision cotton is clamped in the first groove.

As a further aspect of the present invention: and the top of the semicircular buffer plate is fixedly connected with a light reflecting strip.

As a further aspect of the present invention: the telescopic rod is fixedly connected between the second buffer plate and the semicircular buffer plate, the surface of the telescopic rod is sleeved with a first return spring, and two ends of the first return spring are fixedly connected to the top of the second buffer plate and the bottom of the semicircular buffer plate respectively.

As a further aspect of the present invention: and mounting holes are formed in the positions, close to the four ends, of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this transportation anticollision equipment through setting up first buffer board, under the first buffer board atress circumstances, can make the sliding sleeve carry out the horizontal slip on the slide bar surface, under the elastic action of the first round pin axle and second round pin axle's movable action down with the second return spring to the cooperation bumper shock absorber is to the device impact force that produces under receiving the impulsive force and is carried out the shock attenuation, thereby avoids causing the damage to outside conveyer and other objects.

2. This transportation anticollision equipment through setting up first connecting plate, under the condition that receives the impulsive force, under the crashproof cotton crashproof effect of sliding connection down and crashproof with the help of the elastic fit of third return spring and spout and slider, can drive the second connecting plate and slide from top to bottom to another part impulsive force has been cut down, thereby has realized carrying out the purpose weakened once more to the impulsive force.

3. This transportation anticollision equipment, through setting up the elastic component, receive external impact under the condition at the elastic component, under the effect of the activity of third round pin axle, fourth round pin axle and fifth round pin axle and the extension of telescopic link shorten the cooperation, can weaken by the impact force to carry out certain protection to outside conveyer, whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of the present invention at B in FIG. 1;

fig. 4 is a schematic three-dimensional structure view of the first connecting plate of the present invention;

in the figure: 1. a base plate; 2. mounting holes; 3. a shock absorber; 4. a first buffer plate; 5. a second buffer plate; 6. a semicircular buffer plate; 7. a light-reflecting strip; 8. a telescopic rod; 9. a first return spring; 10. a first groove; 11. anti-collision cotton; 12. a slide bar; 13. a second return spring; 14. a sliding sleeve; 15. a first pin shaft; 16. a first movable plate; 17. a first fixing plate; 18. a second pin shaft; 19. a second movable plate; 20. A second fixing plate; 21. a second groove; 22. a third groove; 23. a chute; 24. a slider; 25. a first connecting plate; 26. a third return spring; 27. a second connecting plate; 28. a third connecting plate; 29. a third pin shaft; 30. a first connecting rod; 31. an elastic member; 32. a fourth pin shaft; 33. a fourth connecting plate; 34. A fifth pin shaft; 35. a fifth connecting plate; 36. a second connecting rod.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an anti-collision device for transportation comprises a bottom plate 1, a second groove 21 is arranged at the top of the bottom plate 1, mounting holes 2 are arranged at the positions of the bottom plate 1 close to four ends, through the arrangement of the mounting hole 2, the purpose of mounting and dismounting the device by a user is facilitated, a sliding rod 12 is fixedly connected in the second groove 21, a sliding sleeve 14 is sleeved on the surface of the sliding rod 12, a first fixing plate 17 is fixedly connected to the top of the sliding sleeve 14, a second return spring 13 is sleeved on the surface of the sliding rod 12, through the arrangement of the first buffer plate 4, under the condition of the stress of the first buffer plate 4, the sliding sleeve 14 can slide left and right on the surface of the sliding rod 12, under the action of the movement of the first pin 15 and the second pin 18 and the elastic action of the second return spring 13, thus, the shock absorber 3 is matched to absorb the impact force generated by the device under the impact force, and the damage to the external transportation device and other objects is avoided.

Two ends of a second return spring 13 are respectively fixedly connected to the side surface of the sliding sleeve 14 and the side surface of the second groove 21, the front side of a first fixing plate 17 is movably connected with a first movable plate 16 through a first pin shaft 15, the top of the bottom plate 1 is fixedly connected with a shock absorber 3, the top of the shock absorber 3 is fixedly connected with a first buffer plate 4, the bottom of the first buffer plate 4 is fixedly connected with a second fixing plate 20, and the front side of the second fixing plate 20 is movably connected with a second movable plate 19 through a second pin shaft 18;

the second connecting rod 36 is fixedly connected between the first movable plate 16 and the second movable plate 19, the first connecting plate 25 is fixedly connected to the top of the first buffer plate 4, and by arranging the first connecting plate 25, under the condition of impact force, the second connecting plate 27 can be driven to slide up and down by means of elastic fit of the third return spring 26, sliding connection of the sliding groove 23 and the sliding block 24 and the anti-collision effect of the anti-collision cotton 11, so that the impact force of the other part is reduced, and the purpose of weakening the impact force again is achieved.

The top of the first connecting plate 25 is provided with a third groove 22, the side of the third groove 22 is provided with a sliding groove 23, the sliding groove 23 is connected with a sliding block 24 in a sliding manner, the sliding block 24 is fixedly connected with the side of the second connecting plate 27, the third groove 22 is connected with a second connecting plate 27 in a sliding manner, the top of the second connecting plate 27 is fixedly connected with a third return spring 26, the top of the third return spring 26 is fixedly connected with a fifth connecting plate 35, the top of the fifth connecting plate 35 is fixedly connected with a second buffer plate 5, a telescopic rod 8 is fixedly connected between the second buffer plate 5 and the semicircular buffer plate 6, the surface of the telescopic rod 8 is sleeved with a first return spring 9, two ends of the first return spring 9 are respectively and fixedly connected with the top of the second buffer plate 5 and the bottom of the semicircular buffer plate 6, the top of the second buffer plate 5 is fixedly connected with a third connecting plate 28, and the top of the third connecting plate 28 is fixedly connected with an elastic piece 31, through setting up elastic component 31, receive external impact condition at elastic component 31, under the effect of the activity of third round pin axle 29, fourth round pin axle 32 and fifth round pin axle 34 and the extension of telescopic link 8 shorten the cooperation, can weaken the impact force to carry out certain protection to external transportation device.

The top of the elastic part 31 is fixedly connected with a fourth connecting plate 33, the front side of the fourth connecting plate 33 is movably connected with a first connecting rod 30 through a fifth pin shaft 34, the front side of the elastic part 31 is movably connected with the first connecting rod 30 through a fourth pin shaft 32, the front side of the third connecting plate 28 is movably connected with the bottom of the first connecting rod 30 through a third pin shaft 29, and the top of the fourth connecting plate 33 is fixedly connected with a semicircular buffer plate 6.

Specifically, 4 top fixedly connected with anticollision cottons 11 of first buffer board, first recess 10 has been seted up to 5 bottoms of second buffer board, and the cotton 11 joints of anticollision are in

first recess

10, and 6 top fixedly connected with reflection of light strips 7 of semi-circular buffer board, through setting up reflection of light strips 7, reflection of light strips 7 can be used for warning other vehicles and pedestrian at the vehicle removal in-process, avoid being strikeed.

The utility model discloses a theory of operation does:

s1, when the device is used, firstly, a user can install the device on an external transportation device through the installation hole 2, in the moving process of the transportation device, the light reflecting strip 7 can be used for warning other vehicles and pedestrians to avoid being impacted in the moving process of the vehicles, and once the transportation vehicle receives impact force, the impact force is weakened for the first time by arranging the elastic piece 31 under the action of the movement of the third pin shaft 29, the fourth pin shaft 32 and the fifth pin shaft 34 and under the action of the extension and shortening of the telescopic rod 8;

s2, driving the second connecting plate 27 to slide downwards in the second groove 21 by means of elastic fit of the third return spring 26, sliding connection of the sliding groove 23 and the sliding block 24 and anti-collision action of the anti-collision cotton 11, so as to reduce another part of impact force, and weaken the impact force again;

s3, under the impact action of another small part of impact force, the sliding sleeve 14 slides left and right on the surface of the sliding rod 12, under the action of the movement of the first pin shaft 15 and the second pin shaft 18 and the elastic action of the second return spring 13, the shock absorber 3 is matched to weaken the device again under the impact force, the anti-collision capacity is enhanced, the damage to external transportation devices and other objects is avoided, and the safety of the transportation device is enhanced.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A transportation anticollision device, includes bottom plate (1), its characterized in that: a second groove (21) is formed in the top of the bottom plate (1), a sliding rod (12) is fixedly connected in the second groove (21), a sliding sleeve (14) is sleeved on the surface of the sliding rod (12), a first fixing plate (17) is fixedly connected to the top of the sliding sleeve (14), a second return spring (13) is sleeved on the surface of the sliding rod (12), two ends of the second return spring (13) are respectively and fixedly connected with the side surface of the sliding sleeve (14) and the side surface of the second groove (21), the front side of the first fixed plate (17) is movably connected with a first movable plate (16) through a first pin shaft (15), the top of the bottom plate (1) is fixedly connected with a shock absorber (3), the top of the shock absorber (3) is fixedly connected with a first buffer plate (4), the bottom of the first buffer plate (4) is fixedly connected with a second fixed plate (20), the front side of the second fixed plate (20) is movably connected with a second movable plate (19) through a second pin shaft (18);

a second connecting rod (36) is fixedly connected between the first movable plate (16) and the second movable plate (19), a first connecting plate (25) is fixedly connected to the top of the first buffer plate (4), a third groove (22) is formed in the top of the first connecting plate (25), a second connecting plate (27) is slidably connected in the third groove (22), a third return spring (26) is fixedly connected to the top of the second connecting plate (27), a fifth connecting plate (35) is fixedly connected to the top of the third return spring (26), a second buffer plate (5) is fixedly connected to the top of the fifth connecting plate (35), a third connecting plate (28) is fixedly connected to the top of the second buffer plate (5), an elastic part (31) is fixedly connected to the top of the third connecting plate (28), and a fourth connecting plate (33) is fixedly connected to the top of the elastic part (31), the front side of the fourth connecting plate (33) is movably connected with a first connecting rod (30) through a fifth pin shaft (34), the front side of the elastic piece (31) is movably connected with the first connecting rod (30) through a fourth pin shaft (32), the front side of the third connecting plate (28) is movably connected with the bottom of the first connecting rod (30) through a third pin shaft (29), and the top of the fourth connecting plate (33) is fixedly connected with a semicircular buffer plate (6).

2. A traffic collision avoidance apparatus according to claim 1, wherein: a sliding groove (23) is formed in the side face of the third groove (22), a sliding block (24) is connected in the sliding groove (23) in a sliding mode, and the sliding block (24) is fixedly connected with the side face of the second connecting plate (27).

3. A traffic collision avoidance apparatus according to claim 1, wherein: the anti-collision buffer structure is characterized in that the top of the first buffer plate (4) is fixedly connected with anti-collision cotton (11), the bottom of the second buffer plate (5) is provided with a first groove (10), and the anti-collision cotton (11) is connected in the first groove (10) in a clamping mode.

4. A traffic collision avoidance apparatus according to claim 1, wherein: the top of the semicircular buffer plate (6) is fixedly connected with a light reflecting strip (7).

5. A traffic collision avoidance apparatus according to claim 1, wherein: fixedly connected with telescopic link (8) between second buffer board (5) and semi-circular buffer board (6), first return spring (9) have been cup jointed on telescopic link (8) surface, fixed connection is respectively in second buffer board (5) top and semi-circular buffer board (6) bottom in first return spring (9) both ends.

6. A traffic collision avoidance apparatus according to claim 1, wherein: the bottom plate (1) is provided with mounting holes (2) at positions close to the four ends.