Rapid-fixing metal plate hoisting equipment

Abstract

The utility model discloses rapid fixing metal plate hoisting equipment which comprises a supporting plate, a vertical plate is fixedly connected to the top side of the supporting plate, multiple sets of screw grooves are formed in the outer wall of the vertical plate, screw rods are rotationally connected into the screw grooves, one side ends of the screw rods are rotationally connected to a pressing plate through bearings, and the bottom wall of the pressing plate abuts against the top wall of the supporting plate. The other end of the screw rod is fixedly connected with a handle, the placing stability of the metal plate is high, in the using process, a user rotates the handle, the screw rod pushes the pressing plate to get close to the supporting shell till the side wall of the pressing plate abuts against the side wall of the metal plate, the metal plate is clamped, and the metal plate is placed more stably; and the limiting grooves are formed to be matched with the limiting blocks for use, so that the pressing plates move more stably, clamping is more convenient, finally, the metal plates can be rapidly hoisted by connecting the safety buckles with the hoisting ropes, and the device is simple in structure, capable of rapidly fixing the positions of the metal plates, high in safety and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of plate hoisting, in particular to a fast-fixed metal plate hoisting device. Background Art

[0002] In today's metal material processing industry, metal plates of different materials and specifications are often hoisted and transported. Especially for thick or heavy metal plates, when they are processed in the production workshop or in the field, they are often hoisted and transported by crane after being tied with steel wire ropes, or by transfer vehicles. The existing hoisting methods have low hoisting efficiency during work, and require multiple people to participate in installation and fixation, which is time-consuming and labor-intensive. At the same time, during the hoisting process, the plates will inevitably deform due to reasons such as bundling and tilting.

[0003] In this regard, the Chinese utility model patent with the authorization announcement number CN217417927U discloses a metal plate lifting clamp, including: a clamp base, a clamp buckle, a through rod, an adjustment window, a plate to be lifted, a first hook buckle, a second hook buckle, and a safety rope. The clamp base is cut from high-strength alloy steel, and the clamp base is "L" shaped as a whole. A mounting hole is opened on the top of the clamp base, and the mounting hole provides a guide for the lifting steel rope. An adjustment window is provided at one end of the clamp base, and a plurality of vertically arranged through holes are opened in the adjustment window. Through rods are provided in the corresponding through holes, and the through rods are connected to the clamp buckle by a lever effect. The utility model provides a metal plate lifting clamp to solve the low lifting efficiency of existing metal plates during transportation, and requires multiple manual participation for installation and fixing, which is time-consuming and labor-intensive. At the same time, during the lifting process, the plate will inevitably be deformed due to bundling, tilting, etc.;

[0004] However, in the existing device, the plate is limited and fixed by a safety rope, which is easily worn and needs to be replaced frequently, increasing the cost of use. In addition, when the metal plate tilts and shakes, the safety rope can easily fall off from the side, causing the plate to fall, which can easily cause safety problems. For this reason, we propose a quick-fix metal plate lifting equipment to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a fast-fixed metal plate hoisting device to solve the problems raised in the above-mentioned background technology.

[0006] A fast-fixed metal plate lifting device comprises a support plate, a vertical plate is fixedly connected to the top side of the support plate, a plurality of screw grooves are arranged on the outer wall of the vertical plate, a screw is rotatably connected in the screw groove, one end of the screw is rotatably connected to the pressure plate through a bearing, the bottom wall of the pressure plate abuts against the top wall of the support plate, and the other end of the screw is fixedly connected to a handle;

[0007] The top wall of the support plate is fixedly connected to a support shell, and the side wall of the support shell facing the vertical plate is an open structure. The top wall of the support shell is fixedly connected to a fixed shell, and two groups of fixed shells are symmetrically arranged. A limiting assembly is arranged in the fixed shell, and a splint is placed inside the support shell. The limiting assembly contains a support tube, and the top wall of the support tube is fixedly connected to the top surface of the fixed shell. There are multiple groups of support tubes, and sliding grooves are symmetrically opened inside the support tube. The two side walls of the slide plate are slidably clamped in the sliding grooves. A support rod is fixedly connected to the bottom of the slide plate, and the bottom end of the support rod movably passes through the support shell and extends downward, and the bottom end of the support rod is fixedly connected to the top wall of the splint.

[0008] Preferably, the side walls of the support plate are symmetrically fixedly connected with safety buckles, and the inner wall of the support shell is fixedly connected with a buffer pad.

[0009] Preferably, a spring is fixedly connected to the top wall of the slide plate, and the top end of the spring is fixedly connected to the inner top surface of the support tube.

[0010] Preferably, the top wall of the support plate is provided with limiting grooves, and two groups of limiting grooves are symmetrically arranged. The bottom wall of the pressure plate is fixedly connected to the limiting block, and the bottom wall of the limiting block is movably clamped in the limiting groove.

[0011] Preferably, multiple groups of clamps are provided, and the clamps are arranged directly below the fixed shell.

[0012] Preferably, an anti-slip pad is fixedly connected to the bottom wall of the splint.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model allows the user to place the metal sheet on the support plate, the side wall of the metal sheet is inserted into the support shell, and the top wall of the metal sheet is abutted against the bottom wall of the clamping plate, and the metal sheets are continuously stacked, so that the side walls of the metal sheets are inserted into the support shell and clamped by the clamping plate. By setting a limited position component, the slide plate is pushed downward under the elastic force of the spring, and the slide plate pushes the support rod downward, and the support rod presses the clamping plate downward, so that the clamping plate is always abutted against the top wall of the metal sheet. Therefore, no matter how many metal sheets there are, the clamping plate can press the metal sheets, so that the position of the metal sheets is stable. , saving time and effort, convenient and fast, and the placement of metal plates is stable. During use, the user turns the handle to make the screw push the pressure plate closer to the supporting shell until the side wall of the pressure plate abuts against the side wall of the metal plate to clamp the metal plate, making the placement of the metal plate more stable. By setting a limiting groove in conjunction with the limiting block, the movement of the pressure plate is smoother and the clamping is more convenient. Finally, the safety buckle is connected to the lifting rope to quickly lift the metal plate. The device has a simple structure, can quickly fix the position of the metal plate, saves time and effort, has high safety and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal side view of the support shell in the utility model;

[0017] Figure 3 This is a schematic diagram of the front view structure inside the support shell of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal front view structure of the vertical plate in the utility model.

[0019] In the figure: 1. support plate; 101. limit groove; 102. safety buckle; 2. vertical plate; 201. screw groove; 3. screw rod; 301. handle; 4. pressure plate; 401. limit block; 5. support shell; 501. buffer pad; 6. fixed shell; 7. limit assembly; 71. support tube; 72. slide groove; 73. slide plate; 74. support rod; 75. spring; 8. splint; 801. anti-slip pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-2 The utility model provides a technical solution: a fast-fixed metal plate lifting device, comprising a support plate 1, a vertical plate 2 is fixedly connected to the top side of the support plate 1, a plurality of screw grooves 201 are provided on the outer wall of the vertical plate 2, a screw rod 3 is rotatably connected in the screw groove 201, one end of the screw rod 3 is rotatably connected to the pressing plate 4 through a bearing, the bottom wall of the pressing plate 4 abuts against the top wall of the support plate 1, and the other end of the screw rod 3 is fixedly connected to a handle 301. When in use, by rotating the handle 301, the screw rod 3 pushes the pressing plate 4 to approach the support shell 5 until the side wall of the pressing plate 4 abuts against the side wall of the metal plate, thereby clamping the metal plate, making the metal plate more firmly placed;

[0023] It should be noted that the top wall of the support plate 1 is fixedly connected to a support shell 5, and the side wall of the support shell 5 facing the vertical plate 2 is an open structure. The top wall of the support shell 5 is fixedly connected to a fixed shell 6, and the fixed shell 6 is symmetrically arranged in two groups. A limiting component 7 is arranged in the fixed shell 6, and a splint 8 is placed inside the support shell 5. The limiting component 7 contains a support tube 71, and the top wall of the support tube 71 is fixedly connected to the inner top surface of the fixed shell 6. The support tube 71 is arranged in multiple groups, and a slide groove 72 is symmetrically opened inside the support tube 71. The two side walls of the slide plate 73 are slidably clamped in the slide groove 72. A support rod 74 is fixedly connected to the bottom of the slide plate 73, and the bottom end of the support rod 74 movably passes through the support shell 5 and extends downward, and the bottom end of the support rod 74 is fixedly connected to the top wall of the splint 8.

[0024] Embodiment 2:

[0025] See also Figure 3 and Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment;

[0026] Specifically, multiple groups of clamping plates 8 are provided, and the clamping plates 8 are arranged directly below the fixed shell 6, so as to clamp the metal plate more firmly.

[0027] It should be noted that a spring 75 is fixedly connected to the top wall of the slide plate 73, and the top end of the spring 75 is fixedly connected to the top surface of the support tube 71. During use, under the elastic force of the spring 75, the slide plate 73 is pushed to move downward, and the slide plate 73 pushes the support rod 74 downward, and the support rod 74 presses the splint 8 downward, so that the splint 8 is always in contact with the top wall of the metal plate. Therefore, no matter how much metal plate there is, the splint 8 can press the metal plate, so that the metal plate is firmly positioned, which saves time and effort, and is convenient and fast.

[0028] It should be noted that the bottom wall of the clamping plate 8 is fixedly connected with an anti-skid pad 801. By providing the anti-skid pad 801, the friction between the clamping plate 8 and the metal plate is increased, and the metal plate is placed more firmly.

[0029] In addition, a limiting groove 101 is provided on the top wall of the support plate 1, and two groups of limiting grooves 101 are symmetrically arranged. The bottom wall of the pressure plate 4 is fixedly connected to the limiting block 401, and the bottom wall of the limiting block 401 is movably clamped in the limiting groove 101. By setting the limiting groove 101 and using it in conjunction with the limiting block 401, the movement of the pressure plate 4 is smoother and the clamping is more convenient.

[0030] Specifically, the side walls of the support plate 1 are symmetrically fixedly connected with safety buckles 102. The metal sheet can be quickly lifted by connecting the safety buckles 102 to the lifting rope. The inner wall of the support shell 5 is fixedly connected with a buffer pad 501, which is convenient for protecting the inner wall of the support shell 5 and also for protecting the side walls of the metal sheet.

[0031] Embodiment 3:

[0032] See also Figures 1 to 4 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments;

[0033] When the utility model is in use, the user places the metal sheet on the support plate 1, the side wall of the metal sheet is inserted into the support shell 5, and the top wall of the metal sheet abuts against the bottom wall of the clamping plate 8, and the metal sheets are continuously stacked, so that the side walls of the metal sheets are inserted into the support shell 5 and clamped by the clamping plate 8. By setting a limited position component 7, under the elastic force of the spring 75, the slide plate 73 is pushed to move downward, and the slide plate 73 pushes the support rod 74 downward, and the support rod 74 presses the clamping plate 8 downward, so that the clamping plate 8 always abuts against the top wall of the metal sheet. Therefore, no matter how many metal sheets there are, the clamping plate 8 can press the metal sheet so that the metal sheet is in the right position. The placement is stable, time-saving and labor-saving, convenient and fast, and the metal sheet has strong placement stability. During use, the user turns the handle 301 to make the screw 3 push the pressure plate 4 to approach the support shell 5 until the side wall of the pressure plate 4 abuts against the side wall of the metal sheet to clamp the metal sheet, making the placement of the metal sheet more stable. By setting the limiting groove 101 and using it in conjunction with the limiting block 401, the movement of the pressure plate 4 is more stable and the clamping is more convenient. Finally, the safety buckle 102 is connected to the lifting rope to quickly lift the metal sheet. The device has a simple structure, can quickly fix the position of the metal sheet, saves time and labor, has high safety and strong practicality.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-fix metal plate lifting device, comprising a support plate (1), characterized in that: The top side of the support plate (1) is fixedly connected to a vertical plate (2), the outer wall of the vertical plate (2) is provided with a plurality of screw grooves (201), a screw rod (3) is rotatably connected in the screw groove (201), one end of the screw rod (3) is rotatably connected to a pressure plate (4) via a bearing, the bottom wall of the pressure plate (4) abuts against the top wall of the support plate (1), and the other end of the screw rod (3) is fixedly connected to a handle (301); The top wall of the support plate (1) is fixedly connected with a support shell (5), and a side wall of the support shell (5) facing the vertical plate (2) is set as an open structure. The top wall of the support shell (5) is fixedly connected with a fixed shell (6), and the fixed shell (6) is symmetrically arranged with two groups. A limiting assembly (7) is arranged in the fixed shell (6), and a clamping plate (8) is placed inside the support shell (5). The limiting assembly (7) contains a support tube (71), and the top wall of the support tube (71) is fixedly connected to the inner top surface of the fixed shell (6). The support tube (71) is provided with multiple groups. The support tube (71) is symmetrically provided with a sliding groove (72) inside, and the two side walls of the slide plate (73) are slidably clamped in the sliding groove (72). A support rod (74) is fixedly connected to the bottom of the slide plate (73), and the bottom end of the support rod (74) movably passes through the support shell (5) and extends downward, and the bottom end of the support rod (74) is fixedly connected to the top wall of the clamping plate (8).

2. The fast-fixing metal plate lifting device according to claim 1 is characterized in that: The clamping plates (8) are provided in multiple groups, and the clamping plates (8) are arranged directly below the fixed shell (6).

3. The fast-fixing metal sheet lifting device according to claim 1 is characterized in that: The top wall of the slide plate (73) is fixedly connected with a spring (75), and the top end of the spring (75) is fixedly connected to the inner top surface of the support tube (71).

4. The fast-fixing metal plate lifting device according to claim 2 is characterized in that: The bottom wall of the clamping plate (8) is fixedly connected with an anti-slip pad (801).

5. The fast-fixing metal plate lifting device according to claim 1, characterized in that: The top wall of the support plate (1) is provided with a limiting groove (101), and two groups of the limiting grooves (101) are symmetrically arranged. The bottom wall of the pressure plate (4) is fixedly connected to the limiting block (401), and the bottom wall of the limiting block (401) is movably clamped in the limiting groove (101).

6. The fast-fixing metal plate lifting device according to claim 1, characterized in that: The side wall of the support plate (1) is symmetrically and fixedly connected with a safety buckle (102), and the inner wall of the support shell (5) is fixedly connected with a buffer pad (501).

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