Hanging beam structure capable of conveniently and rapidly adjusting positions of hanging holes

Abstract

The utility model relates to the technical field of hanging beams, in particular to a hanging beam structure convenient for quickly adjusting the position of a hanging hole, which comprises a hanging beam body, two sliding rails distributed along the length direction of the hanging beam body are arranged at the bottom of the hanging beam body, two moving parts are matched outside the sliding rails in a sliding manner, and a hanging ring is arranged on the bottom surface of each moving part; a locking mechanism is arranged on the moving part and used for being connected with the sliding rail. The hanging ring is arranged at the bottom of the moving part, and the moving part is in sliding fit with the hanging beam body, so that a worker only needs to adjust the position of the moving part when needing to move the top end of the sling, and the operation convenience and practicability are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of lifting beam technology, specifically a lifting beam structure that facilitates quick adjustment of the lifting hole position. Background Technology

[0002] A lifting beam is a commonly used lifting tool when hoisting goods. It can maintain the balance of the hoisted object, prevent the slings from damaging the equipment, and reduce the horizontal compressive force on the object during hoisting, thus avoiding damage to the equipment. At the same time, when the rigidity of the component is insufficient and multiple lifting points are required to bear the load, it can balance and distribute the load of each lifting point.

[0003] Existing lifting beams typically have connectors at the top for attaching to hooks, and several lifting rings at the bottom. When lifting objects, workers need to thread slings through the lifting rings at both ends of the bottom of the beam, and then connect the other end of the sling to the object being lifted. However, since different objects vary in length, to maintain balance, workers often need to connect the sling tip to different lifting rings at the bottom of the beam, i.e., change the position of the sling tip. Each time the sling tip position is changed, the sling needs to be untied, threaded through another lifting ring, and then tightened again. This method is cumbersome and time-consuming. Therefore, we propose a lifting beam structure that allows for quick adjustment of the lifting hole position to effectively solve the above-mentioned drawbacks. Utility Model Content

[0004] The purpose of this invention is to provide a lifting beam structure that facilitates quick adjustment of the lifting hole position, thereby solving the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution:

[0006] A lifting beam structure that facilitates quick adjustment of the lifting hole position includes a lifting beam body. The bottom of the lifting beam body is provided with two slide rails distributed along its own length direction. The slide rails are slidably fitted with two moving parts. The bottom surface of the moving parts is provided with a lifting ring.

[0007] The moving part is provided with a locking mechanism, which is used to connect with the slide rail.

[0008] Optionally, the top surface of the moving part is provided with sliding grooves on both sides, and the two slide rails slide in cooperation with the two sliding grooves respectively.

[0009] Optionally, the bottom surface of the moving part is provided with a mounting hole communicating with the slide groove, and a plug is detachably connected to the bottom of the mounting hole; the locking mechanism includes a locking rod, the locking rod and the plug are connected by a spring, and the slide rail is also provided with a number of positioning holes for the locking rod to pass through.

[0010] Optionally, the front and rear side walls of the moving part are provided with sliding openings, and the length direction of the sliding openings is consistent with the axial direction of the locking rod; the locking mechanism also includes a push block, which is slidably connected in the sliding opening, and the push block and the locking rod are fixedly connected by a screw.

[0011] Optionally, a through-hole is provided between the sliding port and the mounting hole, and the screw is located inside the through-hole.

[0012] Optionally, the outer surface of the push block is provided with a push rod, and the top surface of the locking rod is provided with a ball.

[0013] Compared with the prior art, this utility model provides a lifting beam structure that facilitates quick adjustment of the lifting hole position, and has the following beneficial effects:

[0014] 1. The movable part in this utility model has a lifting ring at the bottom, and the movable part is slidably engaged with the lifting beam body. Therefore, when the operator needs to move the top position of the sling, he only needs to adjust the position of the movable part, which greatly improves the convenience of operation.

[0015] 2. The moving part of this utility model has a locking mechanism, which can be connected to the slide rail to fix the specific position of the moving part. Therefore, it helps to improve the stability of the moving part, avoids it from shifting due to force, and ensures the safety of the hoisting process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the moving part of this utility model;

[0018] Figure 3 This is a cross-sectional view of the moving part of this utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0020] In the diagram: 100, lifting beam body; 101, slide rail; 102, positioning hole; 200, moving part; 201, lifting ring; 202, slide groove; 203, mounting hole; 204, plug; 205, sliding port; 206, through port; 300, locking mechanism; 301, locking rod; 302, spring; 303, push block; 304, screw; 305, push rod; 306, ball bearing. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 - Figure 4 A lifting beam structure for easy and quick adjustment of the lifting hole position includes a lifting beam body 100. The bottom of the lifting beam body 100 is provided with two slide rails 101 distributed along its own length direction. The slide rails 101 are slidably fitted with two moving parts 200. The two moving parts 200 are symmetrically distributed from left to right. The bottom surface of the moving part 200 is provided with a lifting ring 201. The lifting ring 201 is used to suspend the sling, and the sling is used to connect with the object to be lifted.

[0023] The top surface of the moving part 200 is provided with sliding grooves 202 on both sides. The two slide rails 101 are slidably engaged with the two slide grooves 202 respectively. The moving part 200 can be slidably engaged with the lifting beam body 100 through the slide rails 101. The slide rails 101 and the lifting beam body 100 are integrally formed to ensure the structural strength of the slide rails 101.

[0024] Furthermore, the moving part 200 is provided with a locking mechanism 300, which is used to connect with the slide rail 101. Specifically, the bottom surface of the moving part 200 has a mounting hole 203 communicating with the slide groove 202, and a plug 204 is detachably connected to the bottom of the mounting hole 203; the locking mechanism 300 includes a locking rod 301, and the locking rod 301 and the plug 204 are connected by a spring 302. The slide rail 101 is also provided with several positioning holes 102 for the locking rod 301 to pass through. The plug 204 is threadedly fixed to the bottom inner side of the mounting hole 203. The two ends of the spring 302 abut against the locking rod 301 and the plug 204 respectively, and the spring 302 is in a compressed state in its natural state, which is used to provide an upward elastic force for the locking rod 301.

[0025] On the other hand, sliding openings 205 are provided on both the front and rear side walls of the moving part 200, and the length direction of the sliding openings 205 is consistent with the axial direction of the locking rod 301. The locking mechanism 300 also includes a push block 303, which is slidably connected in the sliding opening 205. The push block 303 and the locking rod 301 are fixedly connected by a screw 304. A through opening 206 is provided between the sliding opening 205 and the mounting hole 203, and the screw 304 is located in the through opening 206. The outer surface of the push block 303 is provided with a push rod 305, and the top surface of the locking rod 301 is provided with a ball bearing 306. The function of the ball bearing 306 is to prevent sliding friction between the top of the locking rod 301 and the bottom surface of the slide rail 101, thereby improving the smoothness of the movement of the moving part 200.

[0026] In summary, in the specific implementation of this embodiment, when it is necessary to adjust the position of the moving part 200, two workers need to stand on the front and rear sides of the moving part 200 respectively, and then hold the two push rods 305 and pull them down so that the top of the locking rod 301 is pulled out from the positioning hole 102. Finally, the position of the moving part 200 is adjusted. After the adjustment is completed, the push rods 305 are released so that the locking rod 301 is inserted into the nearest positioning hole 102, thus completing the position fixation of the moving part 200.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting beam structure for easy and quick adjustment of the lifting hole position, comprising a lifting beam body (100), characterized in that: The bottom of the lifting beam body (100) is provided with two slide rails (101) distributed along its own length direction. The slide rails (101) are slidably fitted with moving parts (200). There are two moving parts (200). The bottom surface of the moving parts (200) is provided with a lifting ring (201). The moving part (200) is provided with a locking mechanism (300), which is used to connect with the slide rail (101).

2. The lifting beam structure for easy and quick adjustment of the lifting hole position according to claim 1, characterized in that: The top surface of the moving part (200) is provided with sliding grooves (202) on both sides, and the two slide rails (101) slide in cooperation with the two sliding grooves (202) respectively.

3. A lifting beam structure for easy and quick adjustment of the lifting hole position according to claim 2, characterized in that: The bottom surface of the moving part (200) is provided with a mounting hole (203) communicating with the slide groove (202), and a plug (204) is detachably connected to the bottom of the mounting hole (203); the locking mechanism (300) includes a locking rod (301), the locking rod (301) and the plug (204) are connected by a spring (302), and the slide rail (101) is also provided with a plurality of positioning holes (102) for the locking rod (301) to pass through.

4. A lifting beam structure for easy and quick adjustment of the lifting hole position according to claim 3, characterized in that: The moving part (200) has sliding openings (205) on both the front and rear side walls. The length direction of the sliding opening (205) is consistent with the axial direction of the locking rod (301). The locking mechanism (300) also includes a pushing block (303), which is slidably connected in the sliding opening (205). The pushing block (303) and the locking rod (301) are fixedly connected by a screw (304).

5. A lifting beam structure for easy and quick adjustment of the lifting hole position according to claim 4, characterized in that: A through-hole (206) is provided between the sliding port (205) and the mounting hole (203), and the screw (304) is located inside the through-hole (206).

6. A lifting beam structure for easy and quick adjustment of the lifting hole position according to claim 4, characterized in that: The outer surface of the push block (303) is provided with a push rod (305), and the top surface of the locking rod (301) is provided with a ball (306).

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