A special equipment housing welding bracket

Abstract

This utility model discloses a welding bracket for the outer shell of special equipment, relating to the field of welding bracket technology. The welding bracket includes a bracket body with a base at its bottom and a rotating slot at its top. A fixing component is rotatably connected inside the rotating slot. Multiple mounting holes are arranged in an equidistant array on the front surface of the top of the bracket body, penetrating both ends of the bracket body. A single-ended fastener is located at the front end of each mounting hole, with one end passing through the mounting hole and the fixing component and connected to a nut. The fixing component includes a rotating rod with multiple through holes on its front surface. This solution solves the problem that most existing welding brackets for special equipment require positioning operations, making angle adjustment inconvenient and affecting processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of welding bracket technology, specifically a welding bracket for the outer shell of special equipment. Background Technology

[0002] Special equipment housing welding bracket is an auxiliary tooling used in the manufacturing or maintenance of special equipment. It is mainly used to fix, support or position the housing of special equipment to ensure structural stability and accuracy during the welding process.

[0003] For example, the Chinese authorized patent with announcement number CN221454845U (a welding bracket for special equipment): includes a bracket, an outer shell is fitted on the outside of the bracket, a fixing frame is fixedly installed on the right side of the outer shell, a bonding plate is slidably connected to the inner side of the fixing frame, a threaded rod is provided on the top of the fixing frame, the threaded rod passes through the fixing frame, the bottom end of the threaded rod is rotatably connected to the top of the bonding plate, a positioning spring is fixedly installed on the inner wall of the right side of the outer shell, a positioning frame is fixedly installed on the left end of the positioning spring, and the positioning frame is slidably connected to the inner wall of the outer shell. In this utility model: by placing the special equipment inside the fixing frame, then rotating the threaded rod to fix the special equipment, and then pressing the control lever on the outer shell to unlock the outer shell, the outer shell can be directly rotated or raised and lowered, thus fixing the special equipment in multiple positions, which is convenient for the installation of the special equipment.

[0004] However, most existing special equipment welding brackets are fixed-position operations, which are inconvenient for angle adjustment, resulting in processing inconvenience and affecting processing efficiency; therefore, they do not meet the existing needs. In response, we have proposed a special equipment outer shell welding bracket. Utility Model Content

[0005] The purpose of this utility model is to provide a special equipment housing welding bracket to solve the problem mentioned in the background art that most of the existing special equipment welder welding brackets are fixed-position operations, which are inconvenient to adjust the angle, resulting in inconvenient processing and thus affecting processing efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a special equipment housing welding bracket, comprising: a bracket body, a base provided at the bottom end of the bracket body, a rotating slot provided at the top end of the bracket body, a fixing component rotatably connected inside the rotating slot, mounting holes provided on the front surface of the top end of the bracket body, the mounting holes penetrating the bracket body from front to back, and multiple mounting holes provided in an equidistant array, a single-headed fastener provided at the front end of the mounting holes, and a nut externally connected after one end of the single-headed fastener passes through the mounting hole and the fixing component.

[0007] Preferably, the fixing component includes a rotating rod, the front surface of which is provided with through holes, and multiple through holes are provided, and the through holes penetrate the rotating rod, and one end of the single-headed fastener passes through the fixing component and exits along the through holes.

[0008] Preferably, a rotating shaft is provided on both sides of one end of the rotating rod, and a rotating groove is provided on both sides of the inner wall of the rotating slot. A second ball bearing is embedded in the rotating groove, and the rotating shaft rotates with the rotating groove through the second ball bearing.

[0009] Preferably, the fixing component further includes a fixing frame, and the fixing frame is located at the other end of the rotating rod. A fixing groove is provided at the center of the fixing frame, and an extrusion plate is provided inside the fixing groove.

[0010] Preferably, a first extension plate and a second extension plate are respectively provided at both ends of the fixed frame, and a third extension plate is provided between the first extension plate and the second extension plate.

[0011] Preferably, a positioning sleeve is provided on one side surface of both the extrusion plate and the third extension plate. A first ball bearing is embedded inside the positioning sleeve. A threaded rod is embedded inside the first ball bearing. One end of the threaded rod is rotatably connected to the positioning sleeve through the first ball bearing. The two threaded rods are respectively threadedly connected to the first extension plate and the fixed frame.

[0012] Preferably, one end of the first extension plate and the second extension plate is provided with a connecting insert plate, and both ends of the fixed frame and the other end of the first extension plate and the second extension plate are provided with connecting slots. The connecting insert plate is inserted into the connecting slot, and a fixing bolt is provided on one side of the connecting slot. The connecting insert plate and the fixed frame are connected by the fixing bolt.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model has a second ball bearing embedded inside the rotating groove, and the rotating shaft rotates with the rotating groove through the second ball bearing. The rotating rod is rotated to adjust the angle of the fixed frame, which facilitates the angle adjustment of the special equipment shell, facilitates the welding operation of personnel, improves flexibility and convenience, and increases the fixing range through the first extension plate and the second extension plate. Then, the threaded rod is rotated, and the special equipment shell is squeezed and fixed through the third extension plate to improve stability. This solves the problem that most of the welding brackets of existing special equipment welders are positioned and it is inconvenient to adjust the angle, which leads to inconvenience in processing and affects processing efficiency.

[0015] (2) By providing connecting plates at one end of the first extension plate and the second extension plate, if the special equipment housing is relatively large, the first extension plate and the second extension plate are fixed at both ends of the fixed frame, and the connecting plates are inserted into the connecting slots and fixed by fixing bolts. The first extension plate and the second extension plate increase the fixing range and improve the connection stability, avoid tipping and separation, and improve the stability of the fixation. Attached Figure Description

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

[0017] Figure 2 This is a schematic diagram of the fixing component structure of this utility model;

[0018] Figure 3 This is an exploded view of the fixing component of this utility model;

[0019] Figure 4 This is a schematic diagram of the support body structure of this utility model;

[0020] In the diagram: 1. Bracket body; 2. Base; 3. Rotating slot; 4. Mounting hole; 5. Fixing component; 6. Single-headed fastener; 7. Rotating rod; 8. Rotating shaft; 9. Through hole; 10. Fixing frame; 11. Fixing groove; 12. Extrusion plate; 13. Threaded rod; 14. Positioning sleeve; 15. First ball bearing; 16. First extension plate; 17. Second extension plate; 18. Third extension plate; 19. Fixing bolt; 20. Connecting insert plate; 21. Connecting slot; 22. Rotating slot; 23. Second 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4This utility model provides an embodiment of a special equipment housing welding bracket, comprising: a bracket body 1, a base 2 at the bottom end of the bracket body 1, a rotating slot 3 at the top end of the bracket body 1, a fixing component 5 rotatably connected inside the rotating slot 3, mounting holes 4 at the front surface of the top end of the bracket body 1, the mounting holes 4 penetrating the bracket body 1 from front to back, and multiple mounting holes 4 are provided in an equidistant array, a single-headed fastener 6 is provided at the front end of the mounting holes 4, and one end of the single-headed fastener 6 passes through the mounting holes 4 and the fixing component 5 and is externally connected to a nut, the fixing component 5 includes a rotating rod 7, a through hole 9 at the front surface of the rotating rod 7, multiple through holes 9 are provided, and the through holes 9 penetrate the rotating rod 7, one end of the single-headed fastener 6 passes through the fixing component 5 and exits along the through hole 9, a rotating shaft 8 is provided on both sides of one end of the rotating rod 7, a rotating groove 22 is provided on both sides of the inner wall of the rotating slot 3, a second ball bearing 23 is embedded inside the rotating groove 22, and the rotating shaft 8 rotates with the rotating groove 22 through the second ball bearing 23;

[0023] Rotate the rotating rod 7 to adjust the angle of the fixed frame 10, thereby facilitating the angle adjustment of the special equipment housing, making welding operations easier for personnel, and improving flexibility and convenience;

[0024] During adjustment, rotate the rotating rod 7 and insert the single-headed fastener 6 along the mounting hole 4 to fix the bracket body 1 and the rotating rod 7.

[0025] The fixing assembly 5 also includes a fixing frame 10, which is located at the other end of the rotating rod 7. A fixing groove 11 is provided at the center of the fixing frame 10, and a pressing plate 12 is provided inside the fixing groove 11. A first extension plate 16 and a second extension plate 17 are respectively provided at both ends of the fixing frame 10. A third extension plate 18 is provided between the first extension plate 16 and the second extension plate 17. A positioning sleeve 14 is provided on one side surface of both the pressing plate 12 and the third extension plate 18. A first ball bearing 15 is embedded inside the positioning sleeve 14, and a threaded rod 13 is embedded inside the first ball bearing 15. One end of the threaded rod 13 is rotatably connected to the positioning sleeve 14 via the first ball bearing 15, and the two threaded rods 13 are threadedly connected to the first extension plate 16 and the fixed frame 10 respectively. One end of the first extension plate 16 and the second extension plate 17 is provided with a connecting insert plate 20. The two ends of the fixed frame 10 and the other ends of the first extension plate 16 and the second extension plate 17 are provided with connecting slots 21. The connecting insert plate 20 is inserted into the connecting slot 21. A fixing bolt 19 is provided on one side of the connecting slot 21, and the connecting insert plate 20 is connected to the fixed frame 10 by the fixing bolt 19.

[0026] The special equipment housing is placed inside the fixing groove 11, and the threaded rod 13 is rotated. The special equipment housing is pressed and fixed by the pressing plate 12, and then the welding operation can be carried out.

[0027] For larger special equipment housings, the first extension plate 16 and the second extension plate 17 are fixed to both ends of the fixed frame 10, and the connecting plate 20 is inserted into the connecting slot 21 and fixed by the fixing bolt 19. The first extension plate 16 and the second extension plate 17 increase the fixing range. Then, the threaded rod 13 is rotated, and the special equipment housing is pressed and fixed by the third extension plate 18 to improve stability. The protruding part of the fixing bolt 19 can be prevented from contacting the housing and causing unstable fixing by an additional baffle. It can be added according to the actual use.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding support for special equipment outer casings, comprising a support body (1), characterised in that: The bottom end of the bracket body (1) is provided with a base (2), the top end of the bracket body (1) is provided with a rotating slot (3), the rotating slot (3) is rotatably connected to a fixing component (5), the front surface of the top end of the bracket body (1) is provided with a mounting hole (4), and the mounting hole (4) passes through the bracket body (1) from front to back, and there are multiple mounting holes (4) arranged in an equidistant array, the front end of the mounting hole (4) is provided with a single-head fastener (6), and one end of the single-head fastener (6) passes through the mounting hole (4) and the fixing component (5) and is connected to an external nut.

2. The welding support for special equipment housings of claim 1, wherein: The fixing component (5) includes a rotating rod (7), the front surface of which is provided with a through hole (9), and there are multiple through holes (9). The through holes (9) pass through the rotating rod (7), and one end of the single-head fastener (6) passes through the fixing component (5) and exits along the through hole (9).

3. The welding support for special equipment housings of claim 2, wherein: The rotating rod (7) has a rotating shaft (8) on both sides at one end, and the inner walls of the rotating slot (3) are provided with rotating slots (22). A second ball bearing (23) is embedded inside the rotating slot (22), and the rotating shaft (8) rotates with the rotating slot (22) through the second ball bearing (23).

4. The welding support bracket for specialty equipment housings of claim 2, wherein: The fixing component (5) also includes a fixing frame (10), and the fixing frame (10) is located at the other end of the rotating rod (7). A fixing groove (11) is provided at the center of the fixing frame (10), and an extrusion plate (12) is provided inside the fixing groove (11).

5. The welding support of claim 4, wherein: The fixed frame (10) is provided with a first extension plate (16) and a second extension plate (17) at both ends, and a third extension plate (18) is provided between the first extension plate (16) and the second extension plate (17).

6. The welding support of claim 5, wherein: Positioning sleeves (14) are provided on one side surface of the extrusion plate (12) and the third extension plate (18). A first ball bearing (15) is embedded inside the positioning sleeve (14). A threaded rod (13) is embedded inside the first ball bearing (15). One end of the threaded rod (13) is rotatably connected to the positioning sleeve (14) through the first ball bearing (15). The two threaded rods (13) are respectively threadedly connected to the first extension plate (16) and the fixed frame (10).

7. The welding support bracket for a special equipment enclosure of claim 5, wherein: One end of the first extension plate (16) and the second extension plate (17) is provided with a connecting insert plate (20). The two ends of the fixed frame (10) and the other ends of the first extension plate (16) and the second extension plate (17) are provided with connecting slots (21). The connecting insert plate (20) is inserted into the connecting slot (21). A fixing bolt (19) is provided on one side of the connecting slot (21). The connecting insert plate (20) and the fixed frame (10) are connected by the fixing bolt (19).

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