Stabilizing hook for lifting lug of case

Abstract

The utility model discloses a stable hook for a lifting lug of a case, and relates to the technical field of cases. The case lifting lug stabilizing hook comprises a sliding groove, a first through hole is formed in the middle of the bottom of the sliding groove, and a lifting lug is arranged in the middle of an inner cavity of the sliding groove; the lifting lug comprises a reinforcing plate, side plates are integrally formed on the two side walls of the reinforcing plate in a bent mode, the bottom ends and the two vertically-distributed outer side edges of the two side plates are fixedly connected with the inner wall of the sliding groove, and hanging grooves are formed in the upper positions of the middles of the side walls of the two side plates. The bottom ends of the two side plates and the two outer side edges distributed in the vertical direction are all connected with the inner walls of the sliding grooves in a welded mode. According to the case lifting device, the problems that when a case is lifted, the case is prone to breakage, and casualties or property losses are caused by later part damage can be solved; and moreover, by utilizing the case hoisting and stabilizing hook, the labor use cost can be greatly reduced, and the safety during case hoisting and the later-stage firmness and durability can be enhanced.

Description

Technical Field

[0001] This utility model relates to the field of chassis technology, specifically to chassis lifting lugs and stabilizing hooks. Background Technology

[0002] The chassis is an indispensable component of electrical equipment and serves as the carrier for electrical control equipment. It is generally made of cold-rolled steel plate or alloy and can provide protection against water, dust, and electromagnetic interference for the stored equipment. Heavy-duty chassis are large in size and occupy a lot of production space during the production process. In order to facilitate the later transportation of chassis, lifting lugs and hooks are often installed inside the chassis during the manufacturing process.

[0003] Currently, computer cases use cumbersome and unreliable lifting lugs. The manufacturing process of these hooks is too complicated and the materials used are too thin, which can lead to breakage or damage due to prolonged use or excessive weight, resulting in personal injury or property damage. Therefore, we have proposed a stable lifting lug hook to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a chassis lifting lug stabilizing hook, which solves the problems that the hook manufacturing process is too complicated and the load-bearing capacity is too thin, which may lead to breakage or damage due to long service life or excessive weight, resulting in personal injury or property damage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chassis lifting lug stabilizing hook, including a slide groove, a first through hole is provided at the bottom center of the slide groove, and a lifting lug is provided in the inner cavity of the slide groove at the center position;

[0006] The lifting lug includes a reinforcing plate, and the two side walls of the reinforcing plate are integrally bent into side plates. The bottom ends of the two side plates and the two outer edges that are vertically distributed are fixedly connected to the inner wall of the slide groove. Hanging grooves are opened in the upper middle part of the side walls of the two side plates.

[0007] Preferably, the bottom ends of the two side plates and the two vertically distributed outer edges are welded to the inner wall of the groove.

[0008] Preferably, the inner diameter of the groove's left-viewed inner cavity is embedded with the outer diameter of the reinforcing plate and the side plate's left-viewed outer diameter.

[0009] Preferably, the reinforcing plate has a second through hole at its top and middle position.

[0010] Preferably, the center of the second through hole is arranged in a concentric circle with the center of the first through hole.

[0011] Preferably, the thickness of the groove is the same as the thickness of the reinforcing plate and the side plate.

[0012] Beneficial effects

[0013] This utility model provides a stable hook for chassis lifting lugs. Compared with the prior art, it has the following advantages:

[0014] The chassis lifting lugs are securely hooked and, via a sliding groove, can be installed in a designated position on the chassis through the first through hole. They also provide an attachment base for the reinforcing plate on the lugs. Since the two side walls of the reinforcing plate are integrally bent into side plates, and the bottom ends and two vertically distributed outer edges of the two side plates are fixedly welded to the inner wall of the sliding groove, and the left-view inner diameter of the sliding groove's inner cavity is embedded with the left-view outer diameter of the reinforcing plate and the side plates, the two side plates can be stably and firmly connected to the inner wall of the sliding groove. This prevents the side plates from detaching from the sliding groove and ensures the strength of the connection. Therefore, it transforms the single point of force distribution into a large area of ​​force distribution across several points, resulting in durability and resistance to breakage. Furthermore, it optimizes the manufacturing process, facilitating manufacturing and mass production. The fit between the reinforcing plate and the inner wall of the sliding groove further strengthens the structural strength of the sliding groove. Since hanging grooves are provided in the upper middle part of the side walls of the side plates, the lifting lugs can be easily suspended, facilitating chassis lifting. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a side view of the present invention.

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the lifting lug structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the reinforcing plate structure of this utility model.

[0020] In the diagram: 1. Slide groove; 2. Lifting lug; 21. Reinforcing plate; 22. Side plate; 23. Hanging groove; 24. Second through hole. 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 1-5 The present invention provides a technical solution: a chassis lifting lug stabilizing hook, including a slide groove 1, a first through hole is provided at the bottom middle position of the slide groove 1, and a lifting lug 2 is provided in the inner cavity of the slide groove 1 at the middle position; the lifting lug 2 includes a reinforcing plate 21, and the two side walls of the reinforcing plate 21 are integrally bent into side plates 22. The bottom ends and the two vertically distributed outer edges of the two side plates 22 are fixedly connected to the inner wall of the slide groove 1. Hanging grooves 23 are provided at the upper middle position of the side walls of the two side plates 22. The bottom ends and the two vertically distributed outer edges of the two side plates 22 are welded to the inner wall of the slide groove 1. The left-view inner diameter of the inner cavity of the slide groove 1 is embedded with the left-view outer diameter of the reinforcing plate 21 and the side plate 22.

[0023] The slide groove 1 allows for installation at a designated position on the chassis via the first through hole, and also provides an attachment base for the reinforcing plate 21 on the lifting lug 2. Since the two side walls of the reinforcing plate 21 are integrally bent to form side plates 22, and the bottom ends and two vertically distributed outer edges of the two side plates 22 are fixedly welded to the inner wall of the slide groove 1, and the left-view inner diameter of the slide groove 1 is embedded with the left-view outer diameter of the reinforcing plate 21 and the side plates 22, the two side plates 22 can be stably and firmly connected to the inner wall of the slide groove 1, preventing the side plates 22 from falling off. The slide 1 can be detached, but the strength of the connection between the two can be guaranteed. Therefore, the force can be changed from a single point of force to a large area of ​​several points, which makes it durable and less prone to breakage. Secondly, the manufacturing process is optimized, which facilitates manufacturing and mass production. At the same time, the structural strength of the slide 1 can be strengthened by the bonding of the reinforcing plate 21 and the inner wall of the slide 1. Since the middle of the side wall of the side plate 22 is provided with hanging grooves 23, the hanging grooves 23 can be used to suspend and install the lifting lugs 2, which can facilitate the hoisting of the chassis.

[0024] See Figure 1 , Figure 3 A second through hole 24 is provided at the top and middle of the reinforcing plate 21. The center of the second through hole 24 is set in a concentric circle with the center of the first through hole, which allows the user to connect the first through hole to the chassis through the second through hole 24, thereby enabling the slide 1 to be installed and fixed.

[0025] See Figure 3 , Figure 4The thickness of the groove 1 is the same as the thickness of the reinforcing plate 21 and the side plate 22, which can ensure the overall structural strength of the product.

[0026] During operation, the slide 1 allows the device to be installed at a designated position on the chassis via the first through hole, and also provides an attachment base for the reinforcing plate 21 on the lifting lug 2. Since the two side walls of the reinforcing plate 21 are integrally bent to form side plates 22, and the bottom ends and two vertically distributed outer edges of the two side plates 22 are fixedly welded to the inner wall of the slide 1, and the left-view inner diameter of the slide 1's inner cavity is embedded with the left-view outer diameter of the reinforcing plate 21 and the side plates 22, the two side plates 22 can stably and firmly connect to the inner wall of the slide 1, preventing the side plates 21 from being attached to the chassis. 2. It can be detached from the slide 1 while ensuring the strength of the connection between the two. Therefore, it can change the stress from a single point to a large area of ​​several points, which makes it durable and less prone to breakage. Secondly, it optimizes the manufacturing process, making it convenient for manufacturing and mass production. At the same time, the fit between the reinforcing plate 21 and the inner wall of the slide 1 can further enhance the structural strength of the slide 1. Since the side wall of the side plate 22 is provided with hanging grooves 23 in the upper middle position, the hanging grooves 23 can be used to suspend and install the lifting lugs 2, which can facilitate the hoisting of the chassis.

[0027] In summary, this device solves the problems of easy breakage during hoisting of the chassis and subsequent damage to parts that could lead to personal injury or property loss. Furthermore, the use of chassis hoisting and stabilizing hooks can greatly reduce labor costs and enhance the safety and durability of the chassis during hoisting.

[0028] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A chassis lifting lug stabilizing hook, including a slide groove (1), wherein a first through hole is provided at the bottom center of the slide groove (1), characterized in that: The inner cavity of the slide (1) is provided with a lifting lug (2) located in the middle position; The lifting lug (2) includes a reinforcing plate (21), and the two side walls of the reinforcing plate (21) are integrally bent to form side plates (22). The bottom ends of the two side plates (22) and the two outer sides that are vertically distributed are fixedly connected to the inner wall of the slide groove (1). Hanging grooves (23) are provided in the upper middle part of the side walls of the two side plates (22).

2. The chassis lifting lug stabilizing hook according to claim 1, characterized in that: The bottom ends of the two side plates (22) and the two outer sides that are vertically distributed are welded to the inner wall of the groove (1).

3. The chassis lifting lug stabilizing hook according to claim 1, characterized in that: The inner diameter of the inner cavity of the groove (1) is embedded with the outer diameter of the reinforcing plate (21) and the side plate (22).

4. The chassis lifting lug stabilizing hook according to claim 1, characterized in that: The reinforcing plate (21) has a second through hole (24) at its top and middle position.

5. The chassis lifting lug stabilizing hook according to claim 4, characterized in that: The center of the second through hole (24) is set in a concentric circle with the center of the first through hole.

6. The chassis lifting lug stabilizing hook according to claim 1, characterized in that: The thickness of the groove (1) is the same as the thickness of the reinforcing plate (21) and the side plate (22).

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