Auxiliary device for high-place operation of truck
By setting up steel wire ropes and extension ropes for column connections on the ceiling of the parking lot, the problem of truck drivers lacking safety hanging points at high places is solved, and safe and reliable high places operations are achieved.
Patent Information
- Application Number
- CN202421752231.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-23
AI Technical Summary
The lack of safety hang-up points in the existing parking lots has caused safety hazards for truck drivers when operating at high places.
Two parallel columns are arranged on the ceiling of the parking lot to connect the wire rope. The seat belt lock can be hung on the wire rope and slide along it. Extension ropes are hung on the wire rope to meet the operating needs of trucks at different heights.
It provides a safe high-altitude operation hang-up point to ensure the safety of truck drivers when operating at high altitudes and adapt to truck needs of different heights.
Smart Images
Figure CN223143993U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of logistics loading and unloading, and more specifically, relates to an auxiliary device for high-altitude operation of a freight truck. Background Art
[0002] Due to the attributes of some goods and the requirements of transportation safety, when transporting goods by vehicle, the truck driver needs to cover the goods with two or three layers of canvas and plastic film in advance to take measures such as rainproof and dustproof. Therefore, before unloading the truck, the truck driver needs to remove the canvas for the goods, or cover the goods with canvas after loading.
[0003] When the truck driver operates on the roof of the truck at a height of 2 - 4.5 meters, it belongs to high-altitude operation and the driver needs to wear a safety belt to prevent falling from a height. However, there is no safety hanging point in the existing parking lot for hanging the safety belt buckle. Therefore, there are safety hazards when the truck driver operates at a height. Summary of the Utility Model
[0004] The main purpose of the utility model is to provide an auxiliary device for high-altitude operation of a freight truck, aiming to facilitate the hanging of the safety belt when the truck driver operates at a height.
[0005] According to the first aspect of the utility model, an auxiliary device for high-altitude operation of a freight truck is provided, which is applicable to a parking lot covered by a ceiling. The device includes columns fixed to the ceiling. There are two columns arranged at intervals along a first direction, and the first direction is parallel to the length direction of the freight truck. A steel wire rope is connected between the two columns, and a safety belt buckle can be hung on the steel wire rope and slide along the steel wire rope.
[0006] An extension rope is hung on the steel wire rope, and the extension rope can slide along the steel wire rope.
[0007] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, the steel wire rope inclines downward along the direction away from the truck head.
[0008] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, the inclination angle of the steel wire rope is 1° - 3°.
[0009] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, the height of the steel wire rope from the ground is 5 - 6m.
[0010] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, the distance between the two columns is 13 - 17m.
[0011] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, the column is a channel steel.
[0012] In the above-mentioned auxiliary device for high-altitude operation of a freight truck, one end of the extension rope is hung on the steel wire rope, and the other end of the extension rope is available for connecting the safety belt buckle.
[0013] In the above-mentioned auxiliary device for working at height on a freight truck, the length of the extension rope is 0.8 - 1.2 m.
[0014] At least one of the technical solutions in the above technical solutions of the present utility model has the following advantages or beneficial effects:
[0015] In the present utility model, a steel wire rope is arranged on the ceiling of the parking lot. The freight truck can park below the steel wire rope. When the freight truck driver works at height, the safety belt buckle can be hung on the steel wire rope. In addition, the safety belt buckle can slide along the steel wire rope, so that the freight truck driver will not be restricted when working at height and safety can be ensured;
[0016] At the same time, in order to be compatible with shorter freight trucks, an extension rope is provided, and the safety belt buckle can be connected to the extension rope, and the extension rope can also slide along the steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present utility model will be further described below in conjunction with the drawings and embodiments;
[0018] Figure 1 is a schematic structural diagram of the first embodiment of the present utility model;
[0019] Figure 2 is of the first embodiment of the present utility model Figure 1 partial enlarged view of A. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and should not be construed as limiting the present utility model.
[0021] The following disclosure provides many different embodiments or examples for implementing different solutions of the present utility model.
[0022] Referring to Figures 1 to 2 as shown, in an embodiment of the present utility model, an auxiliary device for working at height on a freight truck, which is applicable to a parking lot covered by a ceiling, includes columns 1 fixed to the ceiling. There are two columns 1 arranged at intervals in a first direction, and the first direction is parallel to the length direction of the freight truck. A steel wire rope 2 is connected between the two columns 1, and the safety belt buckle can be hung on the steel wire rope 2 and slide along the steel wire rope 2;
[0023] The freight truck can park below the steel wire rope 2. When the freight truck driver works at height, the safety belt buckle can be hung on the steel wire rope 2. In addition, the safety belt buckle can slide along the steel wire rope 2, so that the freight truck driver will not be restricted when working at height and safety can be ensured;
[0024] Meanwhile, in order to be compatible with shorter trucks, an extension rope 3 is hung on the steel wire rope 2. The extension rope 3 can slide along the steel wire rope 2, and the seat belt buckle can be connected to the extension rope 3.
[0025] Specifically, one end of the extension rope 3 is hung on the steel wire rope 2, and the other end of the extension rope 3 is for connecting the seat belt buckle, so as to lengthen the length of the seat belt; through the setting of the extension rope 3, the whole auxiliary device can be adapted to the high-altitude operation of trucks with a height of 2 - 4.5m.
[0026] In this embodiment, the steel wire rope 2 slopes downward in the direction away from the truck head, and the inclination angle of the steel wire rope 2 is 1° - 3°. Slightly inclining the steel wire rope 2 can make the extension rope 3 slide to one end to avoid the extension rope 3 affecting the driving of the truck;
[0027] Preferably, the inclination angle of the steel wire rope 2 is 1°.
[0028] In this embodiment, a hook 31 is provided at one end of the extension rope 3 connected to the steel wire rope 2. Through the hook 31, the extension rope 3 can be suspended on the steel wire rope 2, and the hook 31 can slide along the steel wire rope 2;
[0029] Two clamping pieces 32 are arranged on the hook 31. The clamping pieces 32 can be clamped on the steel wire rope 2 to limit the sliding direction of the hook 31 and avoid the hook 31 from swaying randomly. A sponge block can be adhered to the side of the clamping piece 32 close to the steel wire rope 2, and lubricating oil is injected into the sponge block. When the hook 31 slides, it drives the clamping piece 32 to slide, and the sponge block on the clamping piece 32 contacts the steel wire rope 2 to lubricate the steel wire rope 2, so as to realize the maintenance of the steel wire rope 2.
[0030] In this embodiment, the height of the steel wire rope 2 from the ground is 5 - 6m, ensuring that it can meet the high-altitude operation of 4.5m high trucks.
[0031] In this embodiment, the distance between the two columns 1 is 13 - 17m. The steel wire rope 2 connects the two columns 1, so the seat belt can be horizontally moved within a distance of 13 - 17m. The length of the truck body is 14 - 18m, and the distance between the columns 1 can meet the walking of truck drivers within this range.
[0032] In this embodiment, the column 1 is a channel steel, and the channel steel is fixed to the ceiling through expansion bolts.
[0033] In this embodiment, the length of the extension rope 3 is 0.8 - 1.2m; the extension rope 3 can also be made of steel wire.
[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.
Claims
1. An auxiliary device for working at height on a freight vehicle, applicable to a parking lot covered by a ceiling, characterized in that, It includes columns fixed to the ceiling. The columns are channel steels, and there are two columns arranged at intervals along the first direction, which is parallel to the length direction of the truck. A steel wire rope is connected between the two columns, and the seat belt buckle can be hung on the steel wire rope and slide along the steel wire rope; An extension rope is hung on the steel wire rope, and the extension rope can slide along the steel wire rope; One end of the extension rope is hung on the steel wire rope, and the other end of the extension rope is available for connecting the seat belt buckle.
2. The auxiliary device for working at height of a freight vehicle according to claim 1, characterized in that, The steel wire rope slopes downward in the direction away from the truck head.
3. The auxiliary device for high-altitude operation of a truck according to claim 2, wherein The inclination angle of the steel wire rope is 1° to 3°.
4. The auxiliary device for high-altitude operation of a freight vehicle according to claim 1, characterized in that, The height of the steel wire rope from the ground is 5 to 6 m.
5. The auxiliary device for high-altitude operation of a truck according to claim 1, wherein The distance between the two columns is 13 to 17 m.
6. The auxiliary device for high-altitude operation of a truck according to claim 1, characterized in that, The length of the extension rope is 0.8 to 1.2 m.