CN216101764U - Lifting protection device of flat plate type wrecker with lifting device - Google Patents
Lifting protection device of flat plate type wrecker with lifting device Download PDFInfo
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- CN216101764U CN216101764U CN202122200071.4U CN202122200071U CN216101764U CN 216101764 U CN216101764 U CN 216101764U CN 202122200071 U CN202122200071 U CN 202122200071U CN 216101764 U CN216101764 U CN 216101764U
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- plate
- supporting plate
- rear supporting
- flat plate
- lifting
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Abstract
The utility model discloses a lifting protection device of a flat plate type wrecker with a lifting device, which comprises a wrapping plate, wherein a rear supporting plate is arranged below the tail part of the flat plate, one end of an angle adjusting oil cylinder is movably connected with the tail part of the rear supporting plate, the other end of the angle adjusting oil cylinder is fixedly arranged on the bottom of the flat plate, one end of a connecting rod is movably connected with the middle part of the rear supporting plate, the other end of the connecting rod is fixedly arranged and movably connected with the bottom surface of the flat plate, reinforcing plates are movably arranged on two sides of the flat plate, clamping grooves are uniformly arranged on the reinforcing plates, and clamping posts I matched with the clamping grooves are fixedly arranged on two sides of the rear supporting plate. The utility model provides a protective action for the rear supporting plate during working, enhances the lifting bearing capacity of the rear supporting plate, ensures that the rear supporting plate and the connecting structure thereof are not easily damaged and further prolongs the service life of the rear supporting plate.
Description
Technical Field
The utility model relates to a wrecker, in particular to a lifting protection device of a flat-plate wrecker with a lifting device.
Background
The main contents of the road obstacle clearing rescue work include dragging away the vehicle which is in the state of not being able to run by itself, and the work is completed by the obstacle clearing vehicle. When the flat plate type wrecker handles the accident vehicle, the flat plate is in a working state, the winch steel wire rope is used for towing the accident vehicle to the upper part of the flat plate, then the accident vehicle is firmly bound by the binding band, and finally the flat plate is recovered to a running state, so that rescue can be realized. Some wreckers can install the back layer board in dull and stereotyped below, and current structure makes the lifting force of back layer board not enough, and especially the vehicle is gone and is not enough in the lifting force under the circumstances of special road conditions uphill, pothole road surface, and then can damage back layer board and connection structure.
Disclosure of Invention
The utility model aims to solve the defects, and provides a lifting protection device of a flat plate type wrecker with a lifting device, which comprises a wrapping plate, wherein a rear supporting plate is arranged below the tail part of the wrapping plate, one end of an angle adjusting oil cylinder is movably connected with the tail part of the rear supporting plate, the other end of the angle adjusting oil cylinder is fixedly arranged on the bottom of the wrapping plate, one end of a connecting rod is movably connected with the middle part of the rear supporting plate, and the other end of the connecting rod is fixedly arranged and movably connected with the bottom surface of the wrapping plate, and the lifting protection device is characterized in that: reinforcing plates are movably mounted on two sides of the flat plate, clamping grooves are evenly formed in the reinforcing plates, and clamping posts I matched with the clamping grooves are fixedly arranged on two sides of the rear supporting plate.
In order to better place the reinforcing plate when not in use, two sides of the flat plate are also fixedly provided with a second clamping column matched with the clamping groove.
In order to prevent the connection condition of the clamping groove from being more stable, the two sides of the inlet of the clamping groove are relatively and fixedly provided with elastic buckles with the same structure.
The utility model has the following beneficial effects: when the angle-adjustable back supporting plate is used, the reinforcing plate can be connected with the clamping column I through the clamping groove when the angle of the back supporting plate is adjusted, a protective effect is provided for the back supporting plate during working, the supporting bearing capacity of the back supporting plate is enhanced, the back supporting plate and a connecting structure of the back supporting plate are not easily damaged, and the service life of the back supporting plate is further prolonged.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the card slot.
In the figure: dull and stereotyped 1, back layer board 2, angle modulation hydro-cylinder 3, connecting rod 4, reinforcing plate 5, draw-in groove 6, card post 7, card post two 8, elasticity buckle 9.
Detailed Description
As shown in fig. 1 and 2, a lifting protection device of a flat plate type wrecker with a lifting device, which comprises a wrapping plate 1, a rear supporting plate 2 is installed below the tail of the wrapping plate 1, one end of an angle adjusting oil cylinder 3 is movably connected with the tail of the rear supporting plate 2, the other end of the angle adjusting oil cylinder is fixedly installed on the bottom of the wrapping plate 1, one end of a connecting rod 4 is movably connected with the middle of the rear supporting plate 2, and the other end of the connecting rod is fixedly installed and movably connected with the bottom surface of the wrapping plate 1, and is characterized in that: reinforcing plates 5 are movably mounted on two sides of the flat plate 1, clamping grooves 6 are uniformly formed in the reinforcing plates 5, and clamping posts 7 matched with the clamping grooves 6 are fixedly arranged on two sides of the rear supporting plate 2.
Furthermore, two sides of the flat plate 1 are also fixedly provided with a second clamping column 8 matched with the clamping groove 6.
Furthermore, two sides of the inlet of the clamping groove 6 are relatively and fixedly provided with elastic buckles 9 with the same structure.
When not working, the reinforcing plate 5 is clamped on the second clamping column 8 through the clamping groove 6 after being rotated, and the reinforcing plate is prevented from being damaged along with random swinging of the vehicle. During operation, after the angle of the rear supporting plate 2 is adjusted through the angle adjusting oil cylinder 3, the reinforcing plate 5 is put down and connected to the first clamping column 7 through the clamping groove 6, and the elastic clamping buckles 9 are arranged on the two sides of the clamping groove 6, so that the reinforcing plate 5 can be effectively prevented from being separated from the first clamping column 7 during operation. Through being connected of reinforcing plate 5 and back layer board 2, can effectively strengthen back layer board 2's bearing capacity, make its bearing capacity stronger, it is more not fragile, effectively prolong its life.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (3)
1. The utility model provides a plate wrecker's of device is lifted in area lift protection device, it constitutes package flat board (1), back splint (2) are installed to dull and stereotyped (1) tail below, the one end and back splint (2) afterbody swing joint of angle modulation hydro-cylinder (3), its other end fixed mounting is on the bottom of dull and stereotyped (1), the one end and back splint (2) middle part swing joint of connecting rod (4), the bottom surface swing joint of its other end fixed mounting and dull and stereotyped (1), its characterized in that: both sides movable mounting of dull and stereotyped (1) has reinforcing plate (5), evenly be provided with draw-in groove (6) on reinforcing plate (5), the both sides of back layer board (2) are fixed to be provided with and are blocked post (7) with draw-in groove (6) matched with.
2. The lift protection device of a flat-plate wrecker with a lift device as claimed in claim 1, wherein: and two sides of the flat plate (1) are also fixedly provided with a second clamping column (8) matched with the clamping groove (6).
3. The lift protection device of a flat-plate wrecker with a lift device as claimed in claim 1, wherein: and elastic buckles (9) with the same structure are relatively and fixedly arranged on two sides of the inlet of the clamping groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122200071.4U CN216101764U (en) | 2021-09-13 | 2021-09-13 | Lifting protection device of flat plate type wrecker with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122200071.4U CN216101764U (en) | 2021-09-13 | 2021-09-13 | Lifting protection device of flat plate type wrecker with lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216101764U true CN216101764U (en) | 2022-03-22 |
Family
ID=80732955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122200071.4U Active CN216101764U (en) | 2021-09-13 | 2021-09-13 | Lifting protection device of flat plate type wrecker with lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216101764U (en) |
-
2021
- 2021-09-13 CN CN202122200071.4U patent/CN216101764U/en active Active
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