Auxiliary crane supporting frame for mechanical parts

Abstract

The utility model discloses a crane auxiliary support frame for mechanical parts, which comprises a fixing frame fixedly connected to two sides of a frame body, three identical sleeves are fixedly connected to one side, far away from the frame body, of the fixing frame, and a support plate is arranged on one side, far away from the frame body, of the fixing frame. The top of the supporting plate is fixedly connected with two symmetrical sliding rods, the two sliding rods penetrate into inner cavities of the two symmetrical sleeves, and the sliding rods slide in the inner cavities of the sleeves. According to the crane supporting structure, the motor is started to drive the threaded sleeve to rotate, so that the threaded sleeve and the first threaded rod move in the inner cavity of the sleeve in a threaded mode, the supporting plate moves downwards in an inclined mode through limiting of the sleeve and the sliding rod, the supporting plate is attached to the ground, and therefore the crane can be laterally supported through the supporting structure; and the crane is prevented from rolling over when part of heavy mechanical parts are lifted, and the safety degree of the crane in use is improved.

Description

Technical Field

[0001] This utility model belongs to the field of crane technology for mechanical parts, and in particular relates to an auxiliary support frame for cranes used for mechanical parts. Background Technology

[0002] Crane mechanical components refer to various parts or components in crane equipment used to achieve its specific functions. They are mainly composed of electric motors, reducers, drums, wire ropes, pulley blocks, and hooks. Different mechanical components work together to enable the crane to complete actions such as lifting, lowering, horizontal movement, and rotation of heavy objects, and to perform tasks such as loading, unloading, handling, and installation of goods.

[0003] Currently, most mechanical parts are handled and assembled using cranes. When cranes are lifting some of the heavier mechanical parts, they may tip over. Crane tipping is a serious accident that can cause personal injury, equipment damage, and property loss. Therefore, there is a need for a crane auxiliary support frame for mechanical parts. This support structure can provide lateral support to the crane, preventing it from tipping over when lifting some of the heavier mechanical parts and improving the safety of crane operation. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary support frame for a crane used for mechanical parts, which can provide lateral support for the crane through the support structure, prevent the crane from tipping over when lifting heavy mechanical parts, and improve the safety of the crane during use, thereby solving the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A crane auxiliary support frame for mechanical parts includes a fixed frame fixedly connected to both sides of the frame body. Three identical sleeves are fixedly connected to the side of the fixed frame away from the frame body. A support plate is provided on the side of the fixed frame away from the frame body. Two symmetrical sliding rods are fixedly connected to the top of the support plate. The two sliding rods pass through the inner cavities of the two symmetrical sleeves and slide in the inner cavities of the sleeves. A threaded rod is fixedly connected to the top of the support plate. A threaded sleeve is threadedly connected to the surface of the threaded rod. The threaded sleeve is rotatably connected to the inner cavity of one of the sleeves. A motor is fixedly installed on the top of the fixed frame. The output shaft of the motor passes through the fixed frame and is fixedly connected to the threaded sleeve. A hoisting assembly is provided in the inner cavity of the frame body.

[0006] Preferably, a connecting plate is fixedly connected to the side of the inner cavity of the fixed frame away from the frame body, and the connecting plate is a rectangular plate.

[0007] Preferably, the bottom of the frame is rotatably connected to four symmetrical wheels, and the bottom of the frame is provided with four symmetrical threaded rods, which penetrate the frame and are threadedly connected to it.

[0008] Preferably, a support block is fixedly connected to the bottom of the threaded rod 2, and a torsion block is fixedly connected to the top of the support block.

[0009] Preferably, a pad is fixedly connected to the bottom of the support plate, and the bottom of the pad is provided with anti-slip texture.

[0010] Preferably, the sleeve is in an inclined state, and reinforcing plates are fixedly connected to both sides of the frame, with the bottom of the pad being parallel to the ground.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model starts the motor, which drives the threaded sleeve to rotate. The threaded sleeve moves in the same thread as the threaded rod in the inner cavity of the sleeve. Through the limiting of the sleeve and the sliding rod, the support plate moves tilted downward, so that the support plate is in contact with the ground. This achieves the purpose of providing lateral support for the crane through the support structure, preventing the crane from tipping over when lifting some heavy mechanical parts, and improving the safety of the crane during use.

[0013] 2. By setting up a pad, this utility model increases the friction between the support plate and the ground when the support plate is in contact with the ground, preventing the pad from sliding on the ground and increasing the stability of the support plate when it is supported. Attached Figure Description

[0014] in:

[0015] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0016] Figure 2 This is a three-dimensional schematic diagram of the support structure according to an embodiment of the present invention;

[0017] Figure 3 This is a three-dimensional disassembled schematic diagram of the support structure according to an embodiment of the present invention;

[0018] Figure 4 This is one embodiment of the present utility model. Figure 1 A magnified view of point A in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Frame, 2. Fixing frame, 3. Sleeve, 4. Support plate, 5. Slide rod, 6. Threaded rod one, 7. Threaded sleeve, 8. Motor, 9. Lifting assembly, 10. Connecting plate, 11. Roller, 12. Threaded rod two, 13. Support block, 14. Torsion block, 15. Pad plate. Detailed Implementation

[0021] In the following description, embodiments of the crane auxiliary support frame for mechanical parts of this utility model will be described with reference to the accompanying drawings.

[0022] Example 1:

[0023] Figure 1-4 This invention illustrates an embodiment of a crane auxiliary support frame for mechanical parts, comprising a fixed frame 2 fixedly connected to both sides of a frame body 1. A connecting plate 10, rectangular in shape, is fixedly connected to the inner cavity of the fixed frame 2 away from the frame body 1. Three identical sleeves 3, inclined in shape, are fixedly connected to the fixed frame 2 away from the frame body 1. Reinforcing plates are fixedly connected to both sides of the frame body 1. The bottom of a pad 15 is parallel to the ground. A support plate 4 is provided on the side of the fixed frame 2 away from the frame body 1, with the pad 15 fixedly connected to its bottom. The bottom of the pad 15 has anti-slip texture. The pad 15, when the support plate 4 is parallel to the ground... When the pad 15 is in place, it increases the friction between the support plate 4 and the ground, preventing the pad 15 from sliding on the ground and increasing the stability of the support plate 4. Two symmetrical sliding rods 5 are fixedly connected to the top of the support plate 4. The two sliding rods 5 pass through the inner cavity of two symmetrical sleeves 3 and slide in the inner cavity of the sleeves 3. A threaded rod 6 is fixedly connected to the top of the support plate 4. A threaded sleeve 7 is threadedly connected to the surface of the threaded rod 6. The threaded sleeve 7 is rotatably connected to the inner cavity of one of the sleeves 3. A motor 8 is fixedly installed on the top of the fixing frame 2. The output shaft of the motor 8 passes through the fixing frame 2 and is fixedly connected to the threaded sleeve 7. A hoisting assembly 9 is provided in the inner cavity of the frame 1.

[0024] Example 2:

[0025] Figure 1-4This invention illustrates an embodiment of a crane auxiliary support frame for mechanical parts, comprising a fixed frame 2 fixedly connected to both sides of a frame body 1. Four symmetrical rotating wheels 11 are rotatably connected to the bottom of the frame body 1. Four symmetrical threaded rods 12 are threaded through the bottom of the frame body 1, penetrating the frame body 1 and threadedly connected thereto. A support block 13 is fixedly connected to the bottom of the threaded rod 12, and a torsion block 14 is fixedly connected to the top of the support block 13. Three identical sleeves 3 are fixedly connected to the side of the fixed frame 2 away from the frame body 1. A support plate 4 is provided on the side away from the frame 1. Two symmetrical sliding rods 5 are fixedly connected to the top of the support plate 4. The two sliding rods 5 pass through the inner cavity of two symmetrical sleeves 3 and slide in the inner cavity of the sleeves 3. A threaded rod 6 is fixedly connected to the top of the support plate 4. A threaded sleeve 7 is threadedly connected to the surface of the threaded rod 6. The threaded sleeve 7 is rotatably connected to the inner cavity of one of the sleeves 3. A motor 8 is fixedly installed on the top of the fixed frame 2. The output shaft of the motor 8 passes through the fixed frame 2 and is fixedly connected to the threaded sleeve 7. A hoisting assembly 9 is provided in the inner cavity of the frame 1.

[0026] Working principle: When using this utility model, the user starts the motor 8, which drives the threaded sleeve 7 to rotate. This causes the threaded sleeve 7 to move threadedly with the threaded rod 6 within the inner cavity of the sleeve 3. Through the limiting of the sleeve 3 and the sliding rod 5, the support plate 4 tilts downward, making it fit against the ground. This prevents the crane from tipping over when lifting heavy mechanical parts, thus improving the safety of the crane. The pad 15 increases the friction between the support plate 4 and the ground when the support plate 4 is in contact with the ground, preventing the pad 15 from sliding and increasing the stability of the support plate 4.

[0027] In summary: This mechanical component uses a crane auxiliary support frame. By starting the motor 8, the motor 8 drives the threaded sleeve 7 to rotate, causing the threaded sleeve 7 to move threadedly with the threaded rod 6 within the inner cavity of the sleeve 3. Through the limiting action of the sleeve 3 and the sliding rod 5, the support plate 4 tilts downward, making the support plate 4 fit against the ground. This achieves the goal of providing lateral support for the crane through the support structure, preventing the crane from tipping over when lifting heavy mechanical components, and improving the safety of the crane during use.

Claims

1. A crane auxiliary support frame for mechanical fittings, characterized by, The utility model provides a kind of lifting device, including fixedly connected in the both sides of frame body (1) fixed frame (2), the fixed frame (2) is fixedly connected with three identical sleeves (3) away from frame body (1) side, the fixed frame (2) is provided with support plate (4) away from frame body (1) side, the top of support plate (4) is fixedly connected with two symmetrical slide bars (5), two the slide bars (5) are penetrated to two symmetrical sleeve (3) inner cavity, the slide bar (5) is slid in the inner cavity of sleeve (3), the top of support plate (4) is fixedly connected with threaded rod one (6), the surface of threaded rod one (6) is connected with threaded sleeve (7), the threaded sleeve (7) is rotatably connected in the inner cavity of one of sleeve (3), the top of fixed frame (2) is fixedly installed motor (8), the output shaft of motor (8) is penetrated fixed frame (2) and is fixedly connected with threaded sleeve (7), the inner cavity of frame body (1) is provided with hoisting subassembly (9).

2. A crane auxiliary support frame for mechanical accessories according to claim 1, characterized in that, The fixed frame (2) inner cavity is fixedly connected with the connecting plate (10) away from the frame body (1) side, and the connecting plate (10) is a rectangular plate.

3. A crane auxiliary support frame for mechanical accessories according to claim 2, characterized in that, The bottom of the frame body (1) is rotatably connected with four symmetrical rotating wheels (11), and the bottom of the frame body (1) is penetrated to be provided with four symmetrical threaded rods two (12), the threaded rod two (12) is penetrated to frame body (1) and is threadedly connected with frame body (1).

4. A crane auxiliary support frame for mechanical accessories according to claim 3, characterized in that, The bottom of the threaded rod two (12) is fixedly connected with the support block (13), and the top of the support block (13) is fixedly connected with the torsion block (14).

5. A crane auxiliary support frame for mechanical accessories according to claim 4, characterized in that, The bottom of the support plate (4) is fixedly connected with the backing plate (15), and the bottom of the backing plate (15) is provided with anti-skid lines.

6. A crane auxiliary support frame for mechanical accessories according to claim 5, characterized in that, The sleeve (3) is in an inclined state, the both sides of the frame body (1) are fixedly connected with the reinforcing plate, and the bottom of the backing plate (15) is parallel to the ground. The bottom of the threaded rod two (12) is fixedly connected with the support block (13), and the top of the support block (13) is fixedly connected with the torsion block (14).

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