CN212401050U

CN212401050U - Transporting flat car

Info

Publication number: CN212401050U
Application number: CN202020778901.4U
Authority: CN
Inventors: 曹旭; 袁斌
Original assignee: Yizheng Jiayuan Concrete Co ltd
Current assignee: Yizheng Jiayuan Concrete Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-26
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a transportation flatbed, including automobile body, goods shelves and shock attenuation stop device, goods shelves pass through the shock attenuation stop device and install on the automobile body. The utility model has the advantages that: the utility model provides a transportation flatbed, goods shelves pass through the shock attenuation stop device and install on the automobile body, have better shock attenuation buffering effect, can guarantee the steady of goods shelves, and goods shelves can be dismantled moreover, convenient and practical.

Description

Transporting flat car

Technical Field

The utility model relates to a concrete prefabricated member transportation technical field, concretely relates to transportation flatbed.

Background

In the prior art, one kind of transportation of concrete prefabricated members is transportation by adopting a flat car, and the other kind of transportation is transportation by adopting a vehicle with a self-lifting suspension, wherein the manufacturing cost and the maintenance cost of the vehicle with the self-lifting suspension are both higher, so that most of middle and small enterprises use the flat car to transport the concrete prefabricated members at present. Traditional flatbed transportation concrete prefabricated member generally is installation goods shelves on the flatbed, installs the concrete prefabricated member and transports on goods shelves, but vibrations are great when transportation route is jolted, is difficult to realize the steady transportation of goods shelves, and goods shelves are mostly fixed connection moreover, use the flexibility relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transportation flatbed, including automobile body, goods shelves and shock attenuation stop device, goods shelves pass through the shock attenuation stop device to be installed on the automobile body.

Technical scheme more than adopting, shock attenuation stop device includes loading board and bearing plate, is equipped with shock attenuation portion and spacing portion between bearing plate and the loading board, and it is spacing to carry out the shock attenuation to the loading board through shock attenuation portion and spacing portion.

Technical scheme more than adopting, shock attenuation portion includes first damping spring and second damping spring, and bearing plate and loading board are connected respectively to first damping spring and second damping spring's both ends.

Technical scheme more than adopting, spacing portion includes guide block and guide way, and on the bearing plate was located to the guide way, the loading board passed through the guide block can reciprocate locate in the guide way.

Technical scheme more than adopting, goods shelves include backup pad and goods shelves body, and goods shelves body detachable installs in the backup pad.

Technical scheme more than adopting, the bottom of goods shelves body is equipped with the inserted block, be equipped with the limit structure with inserted block looks adaptation in the backup pad.

According to the technical scheme, the limiting structure comprises the extending portion and the clamping groove, the extending portion and the supporting plate are integrally formed, one end, far away from the supporting plate, of the extending portion is bent by 90 degrees and extends to form the clamping groove, and the clamping groove is matched with the inserting block.

The utility model has the advantages that: the utility model provides a transportation flatbed, goods shelves pass through the shock attenuation stop device and install on the automobile body, have better shock attenuation buffering effect, can guarantee the steady of goods shelves, and goods shelves can be dismantled moreover, convenient and practical.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the damping and limiting device of the present invention.

Fig. 3 is a schematic structural view of the shelf of the present invention.

The reference numbers in the figures illustrate: 1. a vehicle body; 2. a shelf; 21. a support plate; 22. a shelf body; 23. inserting a block; 241. an extension portion; 242. a card slot; 3. a shock absorption limiting device; 31. A carrier plate; 32. a bearing plate; 331. a first damping spring; 332. a second damping spring; 341. a guide block; 342. a guide groove.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention provides a transportation flat car, which includes a car body 1, a goods shelf 2 and a shock-absorbing limiting device 3, wherein the goods shelf 2 is installed on the car body 1 through the shock-absorbing limiting device 3.

In the case of this embodiment, the damping limiting device 3 includes a bearing plate 32 and a bearing plate 31, wherein the bearing plate 32 is fixedly connected to the flat car, the bearing plate 31 is disposed on the bearing plate 32 for bearing the concrete prefabricated member, and when the bearing plate 32 is vibrated, the damping portion is disposed between the bearing plate 31 and the bearing plate 32 for damping;

more specifically, the damping part comprises a first damping spring 331, two ends of the first damping spring 331 are respectively connected with the bearing plate 32 and the bearing plate 31, a convex part is integrally formed on one surface of the bearing plate 31 facing the bearing plate 32, and the convex part is connected with the first damping spring 331 through a rubber pad, wherein the first damping spring 331 and the rubber pad play a role in double damping and buffering, and the convex part on the bearing plate 31 also has a certain damping effect;

the damping part further comprises a pair of second damping springs 332, the pair of second damping springs 332 are symmetrically arranged by taking the first damping spring 331 as a center, two ends of the single second damping spring 332 are respectively connected with the bearing plate 31 and the bearing plate 32, the bearing plate 32 is provided with a pair of cushion blocks, the other end, opposite to the bearing plate 31, of the pair of second damping springs 332 is connected with the cushion blocks, and the two sides of the bearing plate 31 can be buffered and damped through the pair of second damping springs 332.

Under the condition of this embodiment, in order to prevent that loading board 31 from shaking about, the utility model discloses still include spacing portion, spacing portion includes guide block 341 and guide way 342, and on loading board 31 passed through locating bearing plate 32 that guide block 341 can reciprocate, bearing plate 32's opposite face was equipped with the guide way 342 with guide block 341 looks adaptation, and loading board 31 can remove in the guide way 342 on bearing plate 32 through guide block 341 to prevent that loading board 31 from shaking about.

Under the condition of the embodiment, the goods shelf 2 comprises a supporting plate 21 and a goods shelf 2 body, the goods shelf 2 body is detachably mounted on the supporting plate 21, the goods shelf 2 body is connected with the supporting plate 21 in a buckling manner, the goods shelf 2 body and the supporting plate 21 can be quickly disassembled and assembled, an inserting block 23 is arranged at the bottom end of the goods shelf 2 body, limiting structures matched with the inserting block 23 are arranged on the supporting plate 21, the number of the limiting structures is a pair, and the pair of limiting structures are symmetrically arranged on two sides of the supporting plate 21;

more specifically, the limiting structure comprises an extending portion 241 and a clamping groove 242, the extending portion 241 and the support plate 21 are integrally formed, one end of the extending portion 241, which is far away from the support plate 21, is bent and extended by 90 degrees to form a bent portion, and an inner end face of the bent portion and an outer end face of the support plate 21 form the clamping groove 242 matched with the insertion block 23.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. Transportation flatbed, its characterized in that, including automobile body, goods shelves and shock attenuation stop device, goods shelves pass through the shock attenuation stop device to be installed on the automobile body, shock attenuation stop device includes loading board and bearing plate, is equipped with shock attenuation portion and spacing portion between bearing plate and the loading board, and it is spacing to carry out the shock attenuation to the loading board through shock attenuation portion and spacing portion.

2. The transport platform as set forth in claim 1, wherein: the shock absorption part comprises a first shock absorption spring and a second shock absorption spring, and the two ends of the first shock absorption spring and the two ends of the second shock absorption spring are respectively connected with the bearing plate and the bearing plate.

3. The transport platform as set forth in claim 1, wherein: spacing portion includes guide block and guide way, and on the bearing plate was located to the guide way, the loading board passed through the guide block can reciprocate locate in the guide way.

4. The transport platform as set forth in claim 1, wherein: the goods shelf comprises a supporting plate and a goods shelf body, and the goods shelf body is detachably arranged on the supporting plate.

5. The transport platform as set forth in claim 4, wherein: the bottom of goods shelves body is equipped with the inserted block, be equipped with the limit structure with inserted block looks adaptation in the backup pad.

6. The transport platform as set forth in claim 5, wherein: the limiting structure comprises an extending portion and a clamping groove, the extending portion and the supporting plate are integrally formed, one end, far away from the supporting plate, of the extending portion is bent by 90 degrees and extends to form the clamping groove, and the clamping groove is matched with the inserting block.