Sheet metal hoisting and clamping structure

Abstract

The utility model relates to a sheet metal hoisting and clamping structure, which belongs to the technical field of hoisting and clamping, and comprises a connecting rope and a placing table, the bottom of the connecting rope is movably connected with a pulley, the bottom of the pulley is fixedly provided with a lifting hook, the outer side of the lifting hook is movably connected with a hanging chain, and the inner side of the hanging chain is provided with a main body structure. A metal plate body is movably connected to the top of the placing table, the main body structure comprises a bent rod movably connected with the hanging chain, a connecting rod is fixed to the bent rod, and an acting block is fixed to the bottom of the bent rod. According to the metal plate hoisting and clamping structure, through arrangement of the bent rods, fixing of the two acting blocks on the same side is achieved, so that hanging of one side of a metal plate is achieved, erecting and hoisting of the two sides of the metal plate are achieved through arrangement of the two bent rods, and through arrangement of the connecting rods, the positions of the bent rods are pulled; and the action block is stably and rapidly placed at the bottom of the metal plate body, the structural use convenience is improved, the overall structure is simple, the hoisting and clamping effects are good, and use is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting and clamping, in particular to a metal plate hoisting and clamping structure. Background Art

[0002] Metal sheets are made of metal materials such as aluminum, steel, stainless steel, copper, etc., and are processed through processes such as spraying, painting, and transfer. Metal sheets have the characteristics of easy processing, good forming, diverse forms, and strong plasticity. They are widely used in the manufacture of special vehicle bodies. During the production process of vehicle bodies, metal sheets will be moved to different workstations, and a lifting and clamping mechanism will be used at this time.

[0003] For example, a Chinese patent (publication number: CN221396817U) is a lifting fixture for metal processing, which relates to the field of metal processing technology. The utility model includes a connecting frame, the top of the connecting frame is fixedly connected to a hook, the bottom of the connecting frame is fixedly connected to a mounting plate, the surface of the mounting plate is provided with an adsorption positioning component, the surface of the mounting plate is also provided with a sliding control component, an L-shaped clamping plate is provided below the sliding control component, the surface of the L-shaped clamping plate is fixedly connected to an anti-slip pad, the surface of the L-shaped clamping plate is provided with a supporting component, the adsorption positioning component includes a first electric push rod, which achieves the effect of facilitating the rapid lifting of metal plates during use, can effectively clamp metal plates of different specifications, can be in close contact with the metal plates during the lifting process, and can support the bottom of the metal plates, and through multiple limiting effects, the metal plates are more stable during the lifting process. Although this patent achieves the adsorption and support of metal plates by setting up an adsorption positioning component and a supporting component, this patent sets up a first electric push rod, a second electric push rod and a motor to drive the overall structure, which is complex in structure and inconvenient to use. Therefore, a metal plate lifting and clamping structure is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a metal plate lifting and clamping structure, which has the advantages of being easy to use and solves the problem of inconvenience in using the equipment.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a metal plate lifting and clamping structure, comprising a connecting rope and a placement platform, wherein the bottom of the connecting rope is movably connected to a pulley, the bottom of the pulley is fixed with a hook, the outer side of the hook is movably connected to a hanging chain, and the inner side of the hanging chain is provided with a main structure;

[0006] The main structure includes a bent rod movably connected to the hanging chain, a connecting rod is fixed on the bent rod, and an action block is fixed on the bottom of the bent rod.

[0007] Furthermore, the inner side of the bottom of the connecting rope is in contact with the outer side of the pulley, and the connecting rope is wound and connected to the pulley.

[0008] Furthermore, the outer side of the hook is fitted with the inner side of the hanging chain, and the hanging chain is a lock chain.

[0009] Furthermore, the top of the curved rod is arched, and the hanging chain is movably connected to the arched part of the curved rod.

[0010] Furthermore, there are two bending rods, and concave grooves are provided on the opposite sides of the front and rear action blocks.

[0011] Furthermore, a movable opening 81 is provided on the top of the placement table, and opposite sides of the front and rear action blocks are adapted to the movable opening 81, and the metal plate body is fitted to the top of the placement table.

[0012] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0013] The metal plate lifting and clamping structure improves the stability of the structure through the movable connection setting of the hook and the hanging chain. The setting of the bent rod is used to fix the two action blocks on the same side, thereby realizing the hanging and lifting of one side of the metal plate. The setting of the two bent rods realizes the lifting and lifting of both sides of the metal plate. The setting of the connecting rod pulls the position of the bent rod so that the action block can be stably and quickly placed on the bottom of the metal plate body, thereby improving the convenience of structure use. The overall structure is simple, the structural cost is low, the lifting and clamping effect is good, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a side view of the main structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the action block of the utility model.

[0017] In the figure: 1 connecting rope, 2 pulley, 3 hook, 4 hanging chain, 5 bending rod, 6 connecting rod, 7 action block, 8 placing table, 81 movable opening, 9 metal plate body. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0019] See also Figures 1 to 3 In this embodiment, a metal plate lifting and clamping structure includes a connecting rope 1 and a placement platform 8, and a pulley 2 is movably connected to the bottom of the connecting rope 1.

[0020] It can be understood that the setting of pulley 2 is beneficial to the stability of the overall structure suspension, and is beneficial to offsetting the shaking stress of the metal plate when the overall structure is suspended, thereby improving the stability of the structure and further improving the use effect of the overall structure.

[0021] It can also be understood that the inner side of the bottom of the connecting rope 1 fits with the outer side of the pulley 2, and the connecting rope 1 is wound and connected with the pulley 2.

[0022] It should be noted that the winding connection setting is beneficial to the stability of the pulley 2. When the metal plate 9 is transported, the shaking caused by the displacement of the crane arm is alleviated by the movable connection setting between the pulley 2 and the connecting rope 1, which is beneficial to prevent damage to the overall structure during lifting, thereby improving the stability of the overall structure.

[0023] It should also be noted that a hook 3 is fixed to the bottom of the pulley 2, and the outer side of the hook 3 is movably connected to a hanging chain 4. The outer side of the hook 3 is in contact with the inner side of the hanging chain 4. The hanging chain 4 is a lock chain. The inner side of the hanging chain 4 is provided with a main structure, and the top of the placement table 8 is movably connected to a metal plate 9.

[0024] It is not difficult to see that the chain setting of the hanging chain 4 is conducive to improving the stability of the suspension of the main structure, thereby helping to improve the stability of the overall structure. By hanging the hanging chain 4 on the hook 3, the overall structure can be quickly installed, which is conducive to improving the convenience of structural use and thus helping to improve the overall use effect.

[0025] It is not difficult to see that the main structure includes a bent rod 5 movably connected to the hanging chain 4, and the top of the bent rod 5 is arched.

[0026] It can be found that the arch setting is conducive to stabilizing the overall bent rod 5 and the pulled-up metal plate body 9. The action blocks 7 on both sides are clamped with the metal plate body 9, and the arch points are used to realize a triangular stable structure, which is conducive to improving the stability of the overall structure.

[0027] It can also be found that the hanging chain 4 is movably connected to the arch of the curved rod 5, a connecting rod 6 is fixed on the curved rod 5, an action block 7 is fixed at the bottom of the curved rod 5, there are two curved rods 5, and concave grooves are provided on the opposite sides of the front and rear action blocks 7.

[0028] It should be explained that the setting of the concave groove is conducive to limiting the edge of the metal plate body 9 after the end of the action block 7 contacts the bottom of the metal plate body 9. The design of the two bent rods 5 is conducive to clamping both sides of the metal plate body 9, thereby achieving the stability of the lifting and clamping of the metal plate body 9, which is conducive to improving the stability of the overall structure.

[0029] It should also be explained that a movable opening 81 is opened on the top of the placement table 8, and the opposite sides of the front and rear action blocks 7 are adapted to the movable opening 81, and the metal plate body 9 fits with the top of the placement table 8.

[0030] In this embodiment, the setting of the movable opening 81 is conducive to placing the end of the action block 7 at the bottom of the metal plate body 9 after passing through the movable opening 81, thereby realizing the lifting of the metal plate body 9, which is conducive to the rapid lifting of the metal plate body 9, and is conducive to improving the convenience of use of the overall structure. The overall structure is lifted by the external lifting arm, which is conducive to the realization of plate lifting. The connecting rod 6 is pulled, and the two sides of the metal plate body 9 are clamped through the two bent rods 5, so that the end of the action block 7 supports the bottom of the metal plate body 9, thereby realizing the lifting of the metal plate body 9. The overall structure is simple and low in cost, which is conducive to the production and use of the structure. By pulling the connecting rod 6, the action block 7 is located at the bottom of the metal plate body 9, which realizes the rapid lifting and clamping of the plate, improves the convenience of use of the structure, and the overall structure is highly practical and easy to use.

[0031] The working principle of the above embodiment is:

[0032] By adjusting the lifting arm connected to the connecting rope 1, the whole structure is suspended above the lifting plate, and then the connecting rod 6 is pulled to put the head end of the action block 7 into the movable opening 81. After ensuring that the action blocks 7 on both sides are in contact with the bottom of the metal plate body 9, the external lifting arm is started. Through the concave groove and the action of gravity, the stability of the metal plate body is achieved, so that the metal plate body 9 is lifted, and the lifting and clamping function of the metal plate is realized. The overall structure is simple and the cost is low, which is conducive to large-scale promotion and use. It is highly practical and easy to use.

[0033] 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.

[0034] Although the 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 these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A metal plate lifting and clamping structure, comprising a connecting rope (1) and a placement platform (8), characterized in that: The bottom of the connecting rope (1) is movably connected to a pulley (2), the bottom of the pulley (2) is fixed with a hook (3), the outer side of the hook (3) is movably connected to a hanging chain (4), and the inner side of the hanging chain (4) is provided with a main structure; The main structure comprises a curved rod (5) movably connected to the hanging chain (4), a connecting rod (6) is fixed on the curved rod (5), and an action block (7) is fixed at the bottom of the curved rod (5).

2. The metal sheet lifting and clamping structure according to claim 1, characterized in that: The inner side of the bottom of the connecting rope (1) is in contact with the outer side of the pulley (2), and the connecting rope (1) and the pulley (2) are wound and connected.

3. The metal sheet lifting and clamping structure according to claim 1, characterized in that: The outer side of the hook (3) is fitted with the inner side of the hanging chain (4), and the hanging chain (4) is a lock chain.

4. The metal sheet lifting and clamping structure according to claim 1, characterized in that: The top of the curved rod (5) is arched, and the hanging chain (4) is movably connected to the arched portion of the curved rod (5).

5. The metal plate lifting and clamping structure according to claim 1, characterized in that: There are two bent rods (5), and concave grooves are provided on opposite sides of the front and rear action blocks (7).

6. The metal plate lifting and clamping structure according to claim 1, characterized in that: A movable opening (81) is provided on the top of the placement platform (8), and opposite sides of the front and rear action blocks (7) are adapted to the movable opening (81), and the metal plate (9) is fitted to the top of the placement platform (8).

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