A heat sink handling clamp with a bend
By designing a radiator handling clamp with a bend, and using a rotating pin connection and a U-shaped grip structure, the problems of heavy radiators and clamp slippage are solved, achieving efficient and safe radiator handling, and improving production efficiency and safety.
Patent Information
- Application Number
- CN202422758411.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-11-13
AI Technical Summary
In the existing technology, the radiator is heavy, making it difficult for a single person to operate and resulting in low efficiency. In addition, the existing clamps lack bending and are prone to slipping, leading to low production efficiency and safety hazards.
A bending radiator handling clamp was designed, which uses a first clamp arm and a second clamp arm connected by a rotating pin. The clamp arm has a U-shaped grip design, and the bent sheet metal part is fixed at the end of the clamp arm with a countersunk screw. Users can simply squeeze the clamp with their left and right hands to achieve a tight clamping, simplifying the handling process.
It improves the efficiency of radiator handling, reduces labor costs, lowers labor intensity, ensures safety and stability, and enhances the smoothness of the production process and the quality of operations.
Smart Images
Figure CN223606290U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to energy storage converter's radiator carrying technical field, especially a radiator carrying clamp with bending. BACKGROUND
[0002] In the manufacturing process of power electronic equipment, especially when handling high-power energy storage converters, the weight of the radiator is usually very heavy, and single-person operation is not only difficult, but also inefficient, which brings significant challenges to production line workers. Therefore, it is essential to use a practical and efficient auxiliary tool that not only reduces the labor intensity of workers and improves installation efficiency, but also ensures smooth and safe production flow, thereby significantly improving overall production efficiency and job quality.
[0003] The inventor found that the main problem of existing large radiator installation is:
[0004] 1. The radiator is more than 30 kg, and two people are often needed to install it together.
[0005] 2. Manual installation can easily scratch fingers and reduce production efficiency.
[0006] 3. The existing market clamp lacks bending and is prone to slipping.
[0007] Therefore, the skilled person in the art provides a radiator carrying clamp with bending to solve the problems in the background art. SUMMARY
[0008] The utility model discloses a radiator carrying clamp with bending to solve the problems in the prior art. The clamp has a simple structure and is easy to operate. The U-shaped grip design at the upper end of the first clamp arm facilitates gripping, fully considers ergonomics, and provides comfortable gripping and reduced hand fatigue. The labor intensity is effectively reduced. In addition, the first clamp arm and the second clamp arm are connected by a rotating pin, which facilitates assembly, and users can master the clamp without complex training. When using, the user holds one clamp in each hand, and through a simple pinching action, the clamp can clamp the radiator groove through the bent sheet metal part, simplifying the carrying process, improving efficiency, and reducing labor costs.
[0009] To achieve the above object, the utility model provides the following technical scheme: a heat radiator carrying clamp with bending, including first clamping arm, second clamping arm, rotating pin, two sheet metal parts with bending and heat radiator, the second clamping arm is close to the first clamping arm side fixedly provided with second clamping arm handle, the second clamping arm and the second clamping arm handle connection position are provided with positioning hole, the first clamping arm is close to the second clamping arm position and is connected to the second clamping arm and the second clamping arm handle connection position through the rotating pin and is provided with positioning hole.
[0010] Further, the first clamping arm is away from the second clamping arm position and is fixedly provided with first clamping arm tail, the second clamping arm is away from the first clamping arm position and is fixedly provided with second clamping arm tail, the first clamping arm tail and the second clamping arm tail are all provided with two fixed holes on both sides, and the four fixed holes are all screwed with countersunk head screw, and two sheet metal parts with bending are screwed to the outer end of four countersunk head screws and between the first clamping arm tail and the second clamping arm tail.
[0011] Further, the heat radiator lower end both sides are provided with heat radiator groove, and two sheet metal parts with bending are provided with two sets, and four sheet metal parts with bending are clamped and arranged in four heat radiator grooves.
[0012] The utility model has the advantages of:
[0013] 1, the utility model provides a heat radiator carrying clamp with bending, the clamp simple structure is easy to understand and operation, the first clamping arm upper end is U-shaped, is convenient for holding, and the first clamping arm is well connected and riveted with the second clamping arm by rotating pin and positioning hole, and the assembly is simple and fast, in the production practice, the user can quickly master the assembly method, need not complex training or instruction, when using, the user can hold one clamp according to actual needs left and right hand, and the second clamping arm handle is simply pinched and moved, and the second clamping arm rotates around rotating pin, and the four sheet metal parts with bending of two second clamping arm tails and two first clamping arm tails can be clamped in four heat radiator grooves, so that the heat radiator is conveniently lifted and carried, the process of carrying the heat radiator is simplified, the carrying efficiency is improved, and the manpower cost is effectively reduced.
[0014] 2, the utility model discloses a kind of heat sink carrying clamp with bending, the design of the clamp fully considers anthropometry principle, the U-shaped grip design of the first clamping arm upper end makes gripping more comfortable, reduce the hand fatigue of user in carrying process, simultaneously, clamp tight or loosen by simple kneading action control, sufficiently reduce the labor intensity when carrying heat sink, and further improve work efficiency, in addition, four countersunk screws are used to stably threadedly connected with the bending sheet metal part outside the tail of first clamping arm and the tail of second clamping arm, ensure the stability and reliability of clamp in use process, effectively prevent accidental loosening of clamp in use process, guarantee the safety when carrying heat sink. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 it is the explosion schematic view when the utility model is not applied to radiator;
[0016] Figure 2 it is the axonometric schematic view when the utility model is not applied to radiator;
[0017] Figure 3 it is the axonometric schematic view when the utility model is applied to radiator and the bottom end of radiator is upward;
[0018] Figure 4 it is the axonometric schematic view when the utility model is applied to radiator.
[0019] Legend:
[0020] 1, first clamping arm;2, second clamping arm;3, rotating pin;4, bending sheet metal part;5, countersunk screw;6, first clamping arm tail;7, second clamping arm tail;8, second clamping arm handle;9, radiator;10, radiator groove. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] Reference Figure 1 and Figure 2The utility model provides an embodiment: a heat radiator carrying clamp with bending, including first clamping arm 1, second clamping arm 2, rotating pin 3, two sheet metal parts 4 with bending and heat radiator 9, the second clamping arm 2 is close to the side fixed setting of first clamping arm 1 second clamping arm handle 8, the second clamping arm 2 is connected with the position of second clamping arm handle 8 and is equipped with positioning hole, first clamping arm 1 is close to the position of second clamping arm 2 and is connected to the connecting position of second clamping arm 2 and second clamping arm handle 8 through rotating pin 3 and is equipped with positioning hole rotation,
[0023] Specifically, the first clamping arm 1 is designed as a U-shaped at the upper end, facilitating gripping, and the positioning hole edge at the connection position of the second clamping arm 2 and the second clamping arm handle 8 is convenient for the rotating pin 3 to pass through, thereby well connecting the first clamping arm 1 to the connection position of the second clamping arm 2 and the second clamping arm handle 8 and riveting.
[0024] Referring to Figure 1 and Figure 2 : the first clamping arm 1 is fixedly provided with a first clamping arm tail 6 away from the second clamping arm 2, and the second clamping arm 2 is fixedly provided with a second clamping arm tail 7 away from the first clamping arm 1, both the first clamping arm tail 6 and the second clamping arm tail 7 are provided with two fixed holes on both sides, and both the first clamping arm tail 6 and the second clamping arm tail 7 are provided with two fixed holes on both sides.
[0025] Specifically, the first clamping arm tail 6 and the second clamping arm tail 7 provide a good mounting position for the two sheet metal parts 4 with bending through the four fixed holes, and the four flat head screws 5 are stably screwed into the outside of the first clamping arm tail 6 and the second clamping arm tail 7 in two groups, thereby completing the overall assembly of the clamp.
[0026] Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 : the heat radiator 9 is provided with a heat radiator groove 10 on both sides of the lower end, and the two sheet metal parts 4 are provided with two sets, and the four sheet metal parts 4 are respectively clamped and arranged inside the four heat radiator grooves 10.
[0027] Specific, use, according to actual needs, the user can hold one clamp in each hand, respectively, two clamps four with the lower end of the bending of the bending of the metal parts 4 carding set to the four radiator grooves 10 inside the lower end of the radiator 9, then two clamps second arm handle 8 to the two first clamping arm 1 upper end U-shaped holding place pinch, two second clamping arm 2 with the rotating pin 3 rotation, two second clamping arm tail 7 and two first clamping arm tail 6 four with the bending of the bending of the metal parts 4 in the four radiator grooves 10 inside the carding, so as to facilitate the user to pick up and carry the radiator 9.
[0028] Working principle: the first clamping arm 1 upper end U-shaped design, convenient to hold, the second clamping arm 2 and the second clamping arm handle 8 connection position set positioning hole edge convenient rotating pin 3, so that the first clamping arm 1 good rotation connection to the second clamping arm 2 and the second clamping arm handle 8 connection position and rivet, the first clamping arm tail 6 and the second clamping arm tail 7 are respectively provided by four fixed holes for two with the bending of the metal parts 4 good installation position, four countersunk head screws 5 two groups of two with the bending of the metal parts 4 stable threaded sleeve to the first clamping arm tail 6 and the second clamping arm tail 7 outside, so as to complete the whole clamp assembly;
[0029] Secondly, use, according to actual needs, the user can hold one clamp in each hand, respectively, two clamps four with the lower end of the bending of the bending of the metal parts 4 carding set to the four radiator grooves 10 inside the lower end of the radiator 9, then two clamps second arm handle 8 to the two first clamping arm 1 upper end U-shaped holding place pinch, two second clamping arm 2 with the rotating pin 3 rotation, two second clamping arm tail 7 and two first clamping arm tail 6 four with the bending of the bending of the metal parts 4 in the four radiator grooves 10 inside the carding, so as to facilitate the user to pick up and carry the radiator 9.
[0030] Finally, it should be explained that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A heat sink handling clamp with bent sheet metal parts, comprising a first clamp arm (1), a second clamp arm (2), a rotating pin (3), two bent sheet metal parts (4) and a heat sink (9), characterized in that: The second clamping arm (2) is fixedly provided with a second clamping arm handle (8) near one side of the first clamping arm (1), a positioning hole is arranged at the connecting position of the second clamping arm (2) and the second clamping arm handle (8), and the first clamping arm (1) is rotatably connected to the connecting position of the second clamping arm (2) and the second clamping arm handle (8) through the positioning hole and the rotating pin (3).
2. The heat sink handling clamp with a bend according to claim 1, characterized in that: The first clamping arm (1) is fixedly provided with a first clamping arm tail (6) away from the second clamping arm (2), and the second clamping arm (2) is fixedly provided with a second clamping arm tail (7) away from the first clamping arm (1), both the first clamping arm tail (6) and the second clamping arm tail (7) are provided with two fixed holes penetrating through both sides, and four sink head screws (5) are threadedly sleeved in the four fixed holes.
3. The heat sink handling clamp with a bend according to claim 1, wherein: The heat sink (9) is provided with two sets of two bent metal parts (4), and four bent metal parts (4) are respectively clamped and arranged in four heat sink grooves (10).