Connecting structure of lifting electromagnet

Abstract

The connecting structure comprises an electromagnet body, a connecting box is fixedly connected to one side of the upper surface of the electromagnet body, a cable is jointly and fixedly connected between the connecting box and the electromagnet body, a threaded column is fixedly connected to the middle of the upper surface of the electromagnet body, and the threaded column is fixedly connected to the lower surface of the electromagnet body. A connecting assembly is jointly arranged between the threaded column and the electromagnet body, the connecting assembly is used for connecting the electromagnet body with hoisting equipment, and through the design of the electromagnet body, the cable, the connecting box, the threaded column and the connecting assembly, when the electromagnet is used, the connecting box is connected with the electromagnet body through the cable; the electromagnet body is powered on through the power source, so that the electromagnet body forms magnetic force, the electromagnet body can be connected with the hoisting equipment through the connecting assembly, and the effects that the electromagnet body can be conveniently, rapidly and stably connected with the hoisting equipment, and falling is prevented are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lifting electromagnets, and in particular relates to a connection structure of a lifting electromagnet. Background Art

[0002] Nowadays, the use of lifting electromagnets is more common in the industrial field. Lifting electromagnets are devices with an iron core inside, which use a coil with current passing through it to make it magnetic like a magnet. They can be used to lift some large metal objects, which is more convenient than traditional lifting.

[0003] The problem with the prior art is that the existing lifting electromagnets are generally connected by hanging with hooks during installation, but this method is not very stable and is prone to falling off during operation, which may cause accidents. Therefore, we propose a connection structure for the lifting electromagnet. Summary of the invention

[0004] The purpose of the utility model is to provide a connection structure of a lifting electromagnet to solve the problems raised in the above background technology.

[0005] The utility model is implemented as follows: a connection structure of a lifting electromagnet comprises an electromagnet body, a connection box is fixedly connected to one side of the upper surface of the electromagnet body, a cable is fixedly connected between the connection box and the electromagnet body, a threaded column is fixedly connected to the middle of the upper surface of the electromagnet body, a connection component is commonly arranged between the threaded column and the electromagnet body, and the connection component is used for connecting the electromagnet body with a lifting device.

[0006] As a preferred embodiment of the present invention, the connecting assembly comprises a threaded shell, the threaded shell is threadedly connected to the surface of the threaded column, and a connecting column is fixedly connected to the middle of the upper surface of the threaded shell.

[0007] As a preferred embodiment of the utility model, a movable shell is fixedly connected to the upper surface of the connecting column, and a movable block is movably connected inside the movable shell.

[0008] As a preferred embodiment of the utility model, a mounting plate is fixedly connected to the upper surface of the movable block, a second iron chain is fixedly connected to the middle part of the upper surface of the mounting plate, and a circular plate is fixedly connected to the upper surface of the second iron chain.

[0009] As a preferred embodiment of the present invention, a fixing column is fixedly connected to the middle part of the upper surface of the circular plate, and a fixing block is fixedly connected to the surface of the fixing column.

[0010] As a preferred embodiment of the utility model, the fixed block surface is fixedly connected with fixed plates on all four sides, the lower surfaces of the four groups of fixed plates are fixedly connected with a first iron chain at one end, and the first iron chains of the four groups are fixedly connected with a clamping plate at one end.

[0011] As a preferred embodiment of the utility model, the surfaces of the four groups of card plates are detachably connected with card shells, the four groups of card shells and the card plates are commonly and movably connected with positioning rods, and the four groups of positioning rods and the card shells are commonly and fixedly connected with tension springs.

[0012] 1. The utility model is designed with an electromagnet body, a cable, a connection box, a threaded column and a connection assembly. When in use, the connection box is connected to the electromagnet body by a cable, so that the electromagnet body is energized to form a magnetic force, and the connection assembly can connect the electromagnet body to the lifting equipment, thereby achieving the effect of quickly and stably connecting the electromagnet body to the lifting equipment and preventing it from falling.

[0013] 2. The utility model adopts the design of a threaded shell, a connecting column, a movable shell, a movable block, a mounting plate, a second iron chain, a fixed block, a circular plate and a fixed column. When in use, the threaded shell is placed on the upper surface of the threaded column and rotated. During the rotation, the movable shell is driven to move on the surface of the movable block, thereby threading the threaded shell to the surface of the threaded column. The second iron chain is used to pull the mounting plate, thereby achieving the effect of reinforcing the connection between the electromagnet body and the lifting equipment.

[0014] 3. The utility model adopts the design of the fixed plate, the first iron chain, the card plate, the card shell, the tension spring and the positioning rod. When the first iron chain is used to move the card plate and clamp it inside the card shell, the tension spring will pull the positioning rod through the card shell to be positioned inside the card plate, thereby fixing the connection between the card plate and the card shell, thereby achieving the effect of facilitating the connection between the electromagnet body and the lifting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the connection assembly provided by an embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the local structure of the connection component provided in the embodiment of the utility model.

[0018] In the figure: 1. electromagnet body; 2. cable; 3. connection box; 4. threaded column; 5. connection assembly; 501. round plate; 502. fixed column; 503. fixed plate; 504. first iron chain; 505. clamping plate; 506. clamping shell; 507. tension spring; 508. positioning rod; 509. threaded shell; 510. connection column; 511. movable shell; 512. movable block; 513. mounting plate; 514. second iron chain; 515. fixed block. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 3 As shown, an embodiment of the utility model provides a connection structure of a lifting electromagnet, including an electromagnet body 1, a connection box 3 is fixedly connected to one side of the upper surface of the electromagnet body 1, a cable 2 is fixedly connected between the connection box 3 and the electromagnet body 1, a threaded column 4 is fixedly connected to the middle of the upper surface of the electromagnet body 1, a connection component 5 is commonly provided between the threaded column 4 and the electromagnet body 1, and the connection component 5 is used for connecting the electromagnet body 1 with a lifting device.

[0022] The above scheme is adopted: through the design of the electromagnet body 1, cable 2, connection box 3, threaded column 4 and connection component 5, when in use, the connection box 3 is connected to the electromagnet body 1 by using the cable 2, so that the electromagnet body 1 is energized to form a magnetic force, and the connection component 5 can connect the electromagnet body 1 to the lifting equipment, thereby achieving the effect of quickly and stably connecting the electromagnet body 1 to the lifting equipment to prevent it from falling.

[0023] refer to Figure 2 The connecting component 5 includes a threaded shell 509, which is threadedly connected to the surface of the threaded column 4, and a connecting column 510 is fixedly connected to the middle of the upper surface of the threaded shell 509; a movable shell 511 is fixedly connected to the upper surface of the connecting column 510, and a movable block 512 is movably connected inside the movable shell 511; a mounting plate 513 is fixedly connected to the upper surface of the movable block 512, a second iron chain 514 is fixedly connected to the middle of the upper surface of the mounting plate 513, and a circular plate 501 is fixedly connected to the upper surface of the second iron chain 514; a fixed column 502 is fixedly connected to the middle of the upper surface of the circular plate 501, and a fixed block 515 is fixedly connected to the surface of the fixed column 502.

[0024] The above scheme is adopted: through the design of the threaded shell 509, the connecting column 510, the movable shell 511, the movable block 512, the mounting plate 513, the second iron chain 514, the fixed block 515, the circular plate 501 and the fixed column 502, when in use, the threaded shell 509 is placed on the upper surface of the threaded column 4, and the threaded shell 509 is rotated. During the rotation, the movable shell 511 will be driven to move on the surface of the movable block 512, so that the threaded shell 509 is threadedly connected to the surface of the threaded column 4, and the second iron chain 514 is used to pull the mounting plate 513, so as to achieve the effect of facilitating the reinforcement of the connection between the electromagnet body 1 and the lifting equipment.

[0025] refer to Figure 2and Figure 3 The fixed block 515 is fixedly connected with a fixed plate 503 on all four sides of the surface, the first iron chain 504 is fixedly connected to one end of the lower surface of the four groups of fixed plates 503, and the clamping plate 505 is fixedly connected to one end of the four groups of first iron chains 504; the surfaces of the four groups of clamping plates 505 are detachably connected with a clamping shell 506, and the four groups of clamping shells 506 and the clamping plates 505 are all movably connected with a positioning rod 508, and the four groups of positioning rods 508 and the clamping shells 506 are all fixedly connected with a tension spring 507.

[0026] The above scheme is adopted: through the design of the fixed plate 503, the first iron chain 504, the card plate 505, the card shell 506, the tension spring 507 and the positioning rod 508, when the movable card plate 505 is connected to the inside of the card shell 506 by using the first iron chain 504, the tension spring 507 will pull the positioning rod 508 through the card shell 506 to be positioned inside the card plate 505, and the connection between the card plate 505 and the card shell 506 is fixed, thereby achieving the effect of facilitating the connection between the electromagnet body 1 and the lifting equipment.

[0027] When in use, the threaded shell 509 is placed on the upper surface of the threaded column 4 and the threaded shell 509 is rotated. During the rotation, the movable shell 511 will be driven to move on the surface of the movable block 512, so that the threaded shell 509 is threadedly connected to the surface of the threaded column 4. The second iron chain 514 is used to pull the mounting plate 513 to facilitate the reinforcement of the connection between the electromagnet body 1 and the lifting equipment. When the movable clamping plate 505 is connected to the inside of the clamping shell 506 by the first iron chain 504, the tension spring 507 will pull the positioning rod 508 through the clamping shell 506 to position it inside the clamping plate 505, fix the connection between the clamping plate 505 and the clamping shell 506, and facilitate the connection between the electromagnet body 1 and the lifting equipment.

[0028] To sum up: the connection structure of the lifting electromagnet, through the structure of the connecting component 5, the circular plate 501, the fixed column 502, the fixed plate 503, the first iron chain 504, the clamping plate 505, the clamping shell 506, the tension spring 507, the positioning rod 508, the threaded shell 509, the connecting column 510, the movable shell 511, the movable block 512, the mounting plate 513, the second iron chain 514 and the fixed block 515, solves the problem that the existing lifting electromagnet is generally connected by hanging with a hook during installation, but this method is not very stable and is prone to falling off during operation, which is prone to accidents.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] 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 connection structure of a lifting electromagnet, comprising an electromagnet body (1), characterized in that: A connection box (3) is fixedly connected to one side of the upper surface of the electromagnet body (1), and a cable (2) is fixedly connected between the connection box (3) and the electromagnet body (1). A threaded column (4) is fixedly connected to the middle of the upper surface of the electromagnet body (1), and a connection component (5) is provided between the threaded column (4) and the electromagnet body (1). The connection component (5) is used to connect the electromagnet body (1) to the lifting equipment.

2. A connection structure of a lifting electromagnet as claimed in claim 1, characterized in that: The connection assembly (5) comprises a threaded shell (509), the threaded shell (509) being threadedly connected to the surface of a threaded column (4), and a connection column (510) being fixedly connected to the middle of the upper surface of the threaded shell (509).

3. A connection structure of a lifting electromagnet as claimed in claim 2, characterized in that: A movable shell (511) is fixedly connected to the upper surface of the connecting column (510), and a movable block (512) is movably connected inside the movable shell (511).

4. A connection structure of a lifting electromagnet as claimed in claim 3, characterized in that: The upper surface of the movable block (512) is fixedly connected to a mounting plate (513), the middle portion of the upper surface of the mounting plate (513) is fixedly connected to a second iron chain (514), and the upper surface of the second iron chain (514) is fixedly connected to a circular plate (501).

5. A connection structure of a lifting electromagnet as claimed in claim 4, characterized in that: A fixing column (502) is fixedly connected to the middle of the upper surface of the circular plate (501), and a fixing block (515) is fixedly connected to the surface of the fixing column (502).

6. A connection structure of a lifting electromagnet as claimed in claim 5, characterized in that: The fixed blocks (515) are fixedly connected to fixed plates (503) on all sides of the surface, the four groups of fixed plates (503) are fixedly connected to first iron chains (504) at one end of the lower surface, and the four groups of first iron chains (504) are fixedly connected to a clamping plate (505) at one end.

7. A connection structure of a lifting electromagnet as claimed in claim 6, characterized in that: The surfaces of the four groups of clamping plates (505) are all detachably connected with a clamping shell (506), the four groups of clamping shells (506) and the clamping plates (505) are all movably connected with a positioning rod (508), and the four groups of positioning rods (508) and the clamping shell (506) are all fixedly connected with a tension spring (507).

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