Magnetic safety hand lever

Abstract

The utility model provides a magnetic force safety hand push rod, including handle component, universal transmission joint and magnet, wherein, handle component is connected with universal transmission joint and magnet in proper order, magnet is located the bottom of universal transmission joint, the utility model discloses can drag and push to the steel sheet or steel piece product after adsorption, to move the steel sheet or steel piece product to the specified position, and can avoid the collision of worker and steel sheet or steel piece product when dragging and pushing, has the advantages that fixed, dismounting is convenient and fast, is applicable to a variety of scenes.

Description

Technical Field

[0001] This utility model belongs to the field of push rod technology, and in particular to a magnetic safety push rod. Background Technology

[0002] Currently, when moving steel plates or components to a designated fixed location using rope traction, the ropes need to be secured to fixed points on the steel plate or component. The steel plate or component is then dragged along the ropes to move it to the designated location. If there are no suitable fixed points on the steel plate or component, eyelets need to be welded to it to secure the ropes, and then the steel plate or component is moved to the designated location by dragging the ropes. However, since workers need to be in close contact with the steel plates or components when moving them, collisions between the steel plate or component and the workers will inevitably cause injury. Therefore, the existing method of movement poses a safety hazard. Summary of the Invention

[0003] To address the shortcomings mentioned above, this utility model provides a magnetic safety push rod that can drag and push the adsorbed steel plate or steel product to move it to a designated location, and can prevent workers from colliding with the steel plate or steel product during dragging and pushing.

[0004] To achieve the above objectives, this utility model provides a magnetic safety push rod, including a handle assembly, a universal joint, and a magnet, wherein the handle assembly is sequentially connected to the universal joint and the magnet, and the magnet is located at the bottom of the universal joint.

[0005] In one embodiment, the magnet has a through hole extending through it, and a fastener passes through the through hole and connects to the universal joint to fix the magnet to the bottom of the universal joint 4.

[0006] In one embodiment, the through hole is a countersunk hole, the fastener is a plug screw, and the plug screw passes through the countersunk hole and connects to the universal joint.

[0007] In one embodiment, the handle assembly includes a handle rod, a handle fixed to the top end of the handle rod, and a handle connector fixed to the bottom end of the handle rod, wherein the handle connector is connected to the universal joint.

[0008] In one embodiment, the handle assembly includes a telescopic rod assembly, a handle fixed to the top end of the telescopic rod assembly, and a handle connector fixed to the bottom end of the telescopic rod assembly, wherein the handle connector is connected to the universal joint.

[0009] In one embodiment, the telescopic rod assembly includes a handle fixing tube, a telescopic rod, and a telescopic rod retainer, wherein the top end of the telescopic rod is placed inside the handle fixing tube, and the telescopic rod is fixed in the desired position by the telescopic rod retainer.

[0010] In one embodiment, a portion of the telescopic rod retainer is sleeved and fixed to the outside of the handle fixing tube, and another portion is sleeved and fixed to the outside of the telescopic rod.

[0011] Compared with the prior art, the present invention has one of the following advantages: This invention can drag and push the adsorbed steel plate or steel product to move the steel plate or steel product to a designated position. It has the advantages of convenient and quick fixing and disassembly, and is suitable for a variety of scenarios. The handle assembly ensures that an appropriate distance is always maintained between the worker and the steel plate or steel product, preventing collisions when dragging or pushing the steel plate or steel product. The universal joint allows the magnet to be rotated to a suitable angle, enabling personnel to stand in a more suitable and safe position and move along with the hoisted steel plate or steel product. The handle assembly length is adjustable by using a handle fixing tube and a telescopic rod, enabling remote operation and further preventing workers from colliding with steel plates or steel products. This also reduces the number of welding and fixing points, saving costs. Attached Figure Description

[0012] Figure 1 This is a side view of the first embodiment of the present utility model; Figure 2 for Figure 1 Enlarged view of section A; Figure 3 This is a side view of the second embodiment of the present invention.

[0013] The main reference numerals are as follows: 1-Magnet; 2-Universal joint; 3-Plug screw; 4-Handle connector; 5-Handle rod; 6-Handle; 7-Pin; 8-Telescopic rod; 9-Handle fixing tube; 10-Telescopic rod positioner. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Example 1.

[0016] like Figure 1 and Figure 2 As shown, this embodiment provides a magnetic safety push rod, including a handle assembly, a universal joint 2 and a magnet 1, wherein the handle assembly is connected to the universal joint 2 and the magnet 1 in sequence, and the magnet 1 is located at the bottom of the universal joint 2.

[0017] Specifically, the handle assembly includes a handle rod 5, a handle 6 fixed to the top of the handle rod 5, and a handle connector 4 fixed to the bottom of the handle rod 5. The handle connector 4 is connected to a universal joint 2. The universal joint 2 is fixedly connected to the handle connector 4 by a pin 7. The magnet 1 has a through hole extending through it, and a fastener passes through the through hole and connects to the universal joint 2 to fix the magnet 1 to the bottom of the universal joint 4.

[0018] Preferably, the through hole is a countersunk hole that penetrates the interior of the magnet 1 from bottom to top, and the fastener is a plug screw 3. A bolt hole is formed on the bottom end face of the universal joint 2 at a position corresponding to the countersunk hole. The plug screw 3 passes through the countersunk hole and is tightened in the bolt hole to fix the magnet 1 to the bottom of the universal joint 4, allowing the magnet 1 to rotate 360 ​​degrees around the axis AA of the universal joint 2. o Rotate.

[0019] Furthermore, the universal joint 2 has an installation area at its end. After the handle connector 4 is placed in the installation area, the universal joint 2 and the handle connector 4 are assembled by means of the pin 7.

[0020] Because the handle assembly is movably connected to the universal joint 2, the handle assembly can move along the BB direction, making it easy to adjust the position of the handle assembly.

[0021] Example 2.

[0022] like Figure 3 As shown, this embodiment provides a magnetic safety push rod, the structure of which differs from that of Embodiment 1 above in that:

[0023] Specifically, the handle assembly includes a telescopic rod assembly, a handle fixed to the top of the telescopic rod assembly, and a handle connector 4 fixed to the bottom of the telescopic rod assembly, wherein the handle connector 4 is connected to a universal joint.

[0024] Furthermore, the telescopic rod assembly includes a handle fixing tube 9, a telescopic rod 8, and a telescopic rod retainer 10, wherein the top end of the telescopic rod 8 is placed inside the handle fixing tube 9, and the telescopic rod 8 is fixed in the desired position by the telescopic rod retainer 10.

[0025] Furthermore, a portion of the telescopic rod retainer 10 is fitted and fixed to the outside of the handle fixing tube 9, and another portion is fitted and fixed to the outside of the telescopic rod 8.

[0026] Preferably, after the handle 6 is fitted onto the outside of the handle fixing tube 9, the handle 6 can be fixed by rivets.

[0027] When using the push rods of Embodiments 1 and 2, the magnet is attracted to the steel plate or steel product. The universal joint is then adjusted to a suitable angle, allowing personnel to stand in a safer position and move alongside the hoisted steel plate or product. Once the steel plate or product is moved to the designated position and secured, the handle is adjusted to a vertical position, so that its current position forms approximately a 90-degree angle with the magnet's attraction direction. The magnet is then separated from the steel plate or product.

[0028] Furthermore, in Embodiment 2, since the length of the handle assembly is adjustable, it can further prevent personnel from coming into close contact with the moving steel plate or steel product. The steel plate or steel product can be moved to a designated position from a slightly farther distance, reducing safety risks, reducing the number of welding and fixing points, and saving costs.

[0029] The above description is merely a preferred embodiment of the present utility model and is illustrative rather than restrictive. Those skilled in the art will understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present utility model, all of which will fall within the protection scope of the present utility model.

Claims

1. A magnetic safety push rod, characterized in that, The system includes a handle assembly, a universal joint, and a magnet, wherein the handle assembly is sequentially connected to the universal joint and the magnet, and the magnet is located at the bottom of the universal joint. The magnet has a through hole extending through its interior, and a fastener passes through the through hole and connects to the universal joint to fix the magnet to the bottom of the universal joint. The handle assembly includes a handle rod, a handle fixed to the top end of the handle rod, and a handle connector fixed to the bottom end of the handle rod, wherein the handle connector is connected to the universal joint. Alternatively, the handle assembly may include a telescopic rod assembly, a handle fixed to the top of the telescopic rod assembly, and a handle connector fixed to the bottom of the telescopic rod assembly, wherein the handle connector is connected to the universal joint.

2. The magnetic safety push rod according to claim 1, characterized in that, The through hole is a countersunk hole, and the fastener is a plug screw. The plug screw passes through the countersunk hole and is connected to the universal joint.

3. The magnetic safety push rod according to claim 2, characterized in that, The telescopic rod assembly includes a handle fixing tube, a telescopic rod, and a telescopic rod retainer, wherein the top end of the telescopic rod is placed inside the handle fixing tube, and the telescopic rod is fixed in the desired position by the telescopic rod retainer.

4. The magnetic safety push rod according to claim 3, characterized in that, One part of the telescopic rod retainer is sleeved and fixed to the outside of the handle fixing tube, and the other part is sleeved and fixed to the outside of the telescopic rod.

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