Steel plate traceless turnover device

Abstract

The utility model discloses a steel plate traceless turnover device which comprises two oppositely-arranged lifting ropes, the tops of the lifting ropes are connected to a lifting device, hooks are formed at the bottoms of the lifting ropes and hook one side of a steel plate, a pulley block is arranged in the middles of the lifting ropes and comprises two idler wheels which are oppositely arranged up and down, and the two idler wheels are connected to the lifting device. The lifting rope penetrates through the middle of the two idler wheels and is attached to the two idler wheels, a V-shaped clamping opening is formed in the bottom of the pulley block, and the V-shaped clamping opening is clamped on the other side of the steel plate. According to the utility model, the safety and the efficiency of operation are improved, and meanwhile, the damage to plates is reduced to the greatest extent.

Description

Technical Field

[0001] The present application relates to steel plate turning over, and in particular to a steel plate seamless turning over device. Background Art

[0002] The traditional method of flipping steel plates usually uses plate hooks. Although this method is effective, it can easily scratch or damage the plates during operation. If slings, wire ropes, chain locks, etc. are used for direct binding, the slings can be easily pulled and cut, and the cylinder groove can be easily damaged, posing certain safety hazards. Damaged plates also require subsequent repairs and flaw detection. Utility Model Content

[0003] The purpose of the utility model is to provide a device for seamless turning over of steel plates. A hook and a clamping device are provided at both ends of the steel plate, which are connected by a wire rope pulley. During the turning process, the crane stretches the wire rope, and the wire rope is driven by the pulley to squeeze the clamping device downward to clamp the plate. Since the lifting point of the wire rope is on one side of the steel plate, the center of gravity is downward, so the steel plate can be easily turned over; the safety and efficiency of the operation are improved, and the damage to the plate is minimized.

[0004] In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions.

[0005] An embodiment of the present application discloses a device for seamlessly turning over a steel plate, comprising two lifting ropes arranged opposite to each other, the tops of the lifting ropes being connected to the lifting device, the bottoms of the lifting ropes being formed with a hook body, the hook body hooking one side of the steel plate, a pulley group being provided in the middle of the lifting ropes, the pulley group comprising two rollers arranged opposite to each other in an upper and lower direction, the lifting rope passing through the middle of the two rollers and being fitted to the two rollers, a V-shaped clamp being formed at the bottom of the pulley group, the V-shaped clamp being clamped on the other side of the steel plate.

[0006] Preferably, in the above-mentioned steel plate seamless turning device, the pulley group further includes two clamping plates arranged opposite to each other, and the two rollers are arranged between the two clamping plates.

[0007] Preferably, in the above-mentioned steel plate seamless turning device, an annular groove for clamping the lifting rope is formed in the middle of the roller.

[0008] Preferably, in the above-mentioned steel plate seamless turning device, the V-shaped clamping opening is formed at the bottom of the clamping plate.

[0009] Preferably, in the above-mentioned steel plate seamless turning device, the hook body is rotatably installed on the lifting rope.

[0010] Compared with the existing technology, the advantage of this technical solution is that it improves the safety and efficiency of operation while minimizing damage to the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in this application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 Shown is a schematic diagram of a steel plate seamless turning device in an embodiment of the present utility model;

[0013] Figure 2 Shown is a perspective view of a pulley assembly in an embodiment of the present utility model;

[0014] Figure 3 Shown is a three-dimensional view of the roller in the embodiment of the present utility model. DETAILED DESCRIPTION

[0015] The following is a detailed description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] Combine Figure 1-3 As shown, the steel plate seamless turning device 100 includes two lifting ropes 101 arranged opposite each other. The top of the lifting ropes 101 is connected to a lifting device (not shown). The bottom of the lifting ropes 101 is formed with a hook 102, which hooks one side of the steel plate 200. The middle of the lifting ropes 101 is provided with a pulley block 103. The pulley block 103 includes two rollers 104 arranged opposite each other in an upper and lower direction. The lifting rope 101 passes through the middle of the two rollers 104 and fits between the two rollers 104. The bottom of the pulley block 103 is formed with a V-shaped clamp 105, which clamps the other side of the steel plate 200. The pulley block 103 also includes two clamping plates 106 arranged opposite each other, and the two rollers 104 are arranged between the two clamping plates 106. The middle of the rollers 104 is formed with an annular groove 107 for clamping the lifting ropes 101. The V-shaped clamping opening 105 is formed at the bottom of the clamping plate 106. The hook body 102 is rotatably mounted on the lifting rope 101.

[0017] In this embodiment, a hook and a pulley set are provided at both ends of the steel plate, which are connected by a wire rope pulley. During the turning process, the crane (hoisting device) stretches the wire rope, and the wire rope is driven by the roller to squeeze the clamping device downward to clamp the plate. Since the lifting point of the wire rope is on one side of the steel plate, the center of gravity is downward, so the steel plate can be easily turned over; the safety and efficiency of the operation are improved, while minimizing the damage to the plate.

[0018] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0019] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A steel plate seamless turning device, characterized in that: It includes two lifting ropes arranged opposite to each other, the top of the lifting rope is connected to the lifting device, the bottom of the lifting rope is formed with a hook, the hook hooks one side of the steel plate, the middle of the lifting rope is provided with a pulley group, the pulley group includes two rollers arranged opposite to each other up and down, the lifting rope passes through the middle of the two rollers and fits into the two rollers, and the bottom of the pulley group is formed with a V-shaped clamp, and the V-shaped clamp is clamped on the other side of the steel plate.

2. The steel plate seamless turning device according to claim 1, characterized in that: The pulley assembly further comprises two clamping plates arranged opposite to each other, and the two rollers are arranged between the two clamping plates.

3. The steel plate seamless turning device according to claim 1, characterized in that: An annular groove for clamping the lifting rope is formed in the middle of the roller.

4. The steel plate seamless turning device according to claim 2, characterized in that: The V-shaped clamping opening is formed at the bottom of the clamping plate.

5. The steel plate seamless turning device according to claim 1, characterized in that: The hook body is rotatably mounted on the lifting rope.

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