Fixing assembly for hydraulic rod

Abstract

The utility model discloses a fixing assembly for a hydraulic rod, and relates to the technical field of hydraulic rods, the fixing assembly for the hydraulic rod comprises a hydraulic rod body, one end of the hydraulic rod body is provided with an end fixing seat, the other end of the hydraulic rod body is provided with a fixing lug seat, the lower end of the end fixing seat is provided with an adjusting assembly, and the end fixing seat is provided with a fixing lug seat. An end fixing assembly is arranged at the lower end of the adjusting assembly, a lug fixing assembly is arranged on one side of the fixing lug, the lug fixing assembly is externally connected with a first nut through a first bolt to be fixed to the fixing lug, the end fixing assembly comprises a fixing plate, and a second adjusting groove is formed in the upper surface of the fixing plate; according to the scheme, the problems that when the two ends of an existing hydraulic rod are fixed, fixing positions are adjusted through fixing holes of fixing pieces, the adjusting range is limited, punching needs to be conducted again after the adjusting range is exceeded, and after fixing is completed, position fixing deviation is prone to occurring, a fine adjustment structure is lacked, and secondary adjustment wastes time and labor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic rods, in particular to a fixing component for a hydraulic rod. Background Technique

[0002] A hydraulic rod is an elastic element with gas and liquid as working media, usually composed of a pressure pipe, a piston, a piston rod and several connecting parts. It is filled with high-pressure nitrogen gas inside, and generates a supporting force through the through hole inside the piston and piston rods with different diameters;

[0003] For example, the Chinese authorized patent with the publication number of CN220979996U (a hydraulic push rod device): includes a device seat, and the device seat is fixed to the installation surface through bolts; the top of the device seat is rotatably installed with an installation seat, and the top of the installation seat is fixedly provided with a hydraulic rod body; an adjusting rod, the adjusting rod is rotatably installed inside the device seat; a moving block, the moving block is slidably installed left and right on the top of the device seat, the outer surface of the adjusting rod is in a threaded structure, and the connection mode between the adjusting rod and the moving block is a threaded connection, the top of the moving block is rotatably installed with a supporting rod, and one end of the supporting rod away from the moving block is hinged to the bottom side of the hydraulic rod body. This hydraulic push rod device is convenient to adjust the installation angle according to the use needs, so that the working direction of the hydraulic push rod is convenient to adjust.

[0004] However, when the two ends of the existing hydraulic rod are fixed, the fixing position is adjusted by relying on the fixing holes of the fixing piece, and the adjustment range is limited. After exceeding the range, re-drilling is required. And after being fixed, it is easy to have a fixing position deviation, lacking a fine-tuning structure, and the secondary adjustment is time-consuming and laborious; Therefore, it does not meet the existing requirements, and for this reason, we propose a fixing component for a hydraulic rod. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fixing component for a hydraulic rod, so as to solve the problems in the above background technique that when the two ends of the existing hydraulic rod are fixed, the fixing position is adjusted by relying on the fixing holes of the fixing piece, the adjustment range is limited, after exceeding the range, re-drilling is required, and after being fixed, it is easy to have a fixing position deviation, lacking a fine-tuning structure, and the secondary adjustment is time-consuming and laborious.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A fixing component for a hydraulic rod, including: a hydraulic rod body, one end of the hydraulic rod body is provided with a head fixing seat, the other end of the hydraulic rod body is provided with a fixing ear seat, the lower end of the head fixing seat is provided with an adjusting component, the lower end of the adjusting component is provided with a head fixing component, one side of the fixing ear seat is provided with an ear seat fixing component, and the ear seat fixing component is fixed to the fixing ear seat through a first bolt externally connected with a first nut.

[0007] Preferably, the end fixing assembly includes a fixing plate. A second adjustment groove is provided on the upper surface of the fixing plate. A second fixing groove is provided on one side of the second adjustment groove, and both the second adjustment groove and the second fixing groove penetrate the fixing plate vertically.

[0008] Preferably, through grooves are provided on both inner walls of the second adjustment groove, and the through grooves penetrate the fixing plate. A second bolt is provided at one end of the through groove.

[0009] Preferably, the adjustment assembly includes a connecting seat. Limiting frames are welded on both side surfaces of the connecting seat, and the limiting frames move along the second adjustment groove. A connecting hole penetrating through from front to back is provided on one side surface of the limiting frame. One end of the second bolt passes through the through groove and the connecting hole and is externally threadedly fixed with a second nut.

[0010] Preferably, the ear seat fixing assembly includes an adjustment plate. A bottom plate is welded on one side surface at the lower end of the adjustment plate. A first fixing groove is provided on the upper surface of the bottom plate. A first adjustment groove in a penetrating form is provided inside the adjustment plate, and a first bolt moves along the first adjustment groove.

[0011] Preferably, the end fixing seat and the adjustment assembly are fixed through fasteners, and the lower surfaces of the ear seat fixing assembly and the end fixing assembly are on the same horizontal line.

[0012] Preferably, an extension seat is provided on one side surface of the fixed ear seat, and one end surface of the extension seat contacts the surface of the adjustment plate.

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

[0014] 1. By providing an adjustment assembly at one end of the end fixing seat and an end fixing assembly at the lower end of the adjustment assembly in the present utility model, the limiting frame of the adjustment assembly is inserted into the second adjustment groove of the end fixing assembly, and the fixing position of the adjustment assembly is adjusted along the second adjustment groove and fixed by the second bolt. After one end of the first bolt passes through the fixed ear seat, it continues to pass through the first adjustment groove. The first bolt moves along the first adjustment groove to adjust the installation position of the fixed ear seat and is fixed by the first bolt. On the basis that the fixing plate and the bottom plate are already fixed, when the installation positions at both ends of the hydraulic rod body need to be adjusted, fine adjustment can be performed through the first adjustment groove and the second adjustment groove without having to disassemble the end fixing assembly and the ear seat fixing assembly, improving flexibility and convenience, and solving the problems that when the two ends of the existing hydraulic rod are fixed, the fixing position is adjusted by relying on the fixing holes of the fixing piece, the adjustment range is limited, after exceeding the range, re-drilling is required, and after being fixed, position fixing deviation is likely to occur, there is a lack of a fine adjustment structure, and secondary adjustment is time-consuming and laborious.

[0015] 2. By arranging an extension base on one side of the fixed ear seat, one end of the extension base extends beyond the outermost edge of the hydraulic rod body, and the surface of one end of the extension base contacts the surface of the adjusting plate. In this way, when the extension base and the ear seat fixing component move, the adjusting plate of the ear seat fixing component will not contact the surface of the hydraulic rod body, so that the phenomenon of contact limit and immobility will not occur, ensuring that fine adjustment can be carried out normally. Description of the Drawings

[0016] Figure 1 Schematic diagram of the overall structure of the present invention;

[0017] Figure 2 Schematic diagram of the overall bottom view structure of the present invention;

[0018] Figure 3 Schematic diagram of the structure of the end fixing component of the present invention;

[0019] Figure 4 Schematic diagram of the structure of the adjusting component of the present invention;

[0020] In the figure: 1. Hydraulic rod body; 2. End fixing seat; 3. End fixing component; 4. Adjusting component; 5. Fastening piece; 6. Fixed ear seat; 7. Ear seat fixing component; 8. Adjusting plate; 9. Bottom plate; 10. First fixing groove; 11. First adjusting groove; 12. First bolt; 13. First nut; 14. Second adjusting groove; 15. Through groove; 16. Second nut; 17. Second bolt; 18. Second fixing groove; 19. Connecting seat; 20. Limiting frame; 21. Connecting hole; 22. Fixed plate; 23. Extension base. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Please refer to Figures 1-4, an embodiment provided by the present utility model: a fixing component for a hydraulic rod, comprising: a hydraulic rod body 1, one end of the hydraulic rod body 1 is provided with a head fixing seat 2, and the hydraulic rod body 1 and the head fixing seat 2 are rotationally connected through a bearing, facilitating the angle adjustment of the head fixing seat 2. The other end of the hydraulic rod body 1 is provided with a fixing ear seat 6. The lower end of the head fixing seat 2 is provided with an adjusting component 4, and the lower end of the adjusting component 4 is provided with a head fixing component 3. One side of the fixing ear seat 6 is provided with an ear seat fixing component 7. The ear seat fixing component 7 is fixed to the fixing ear seat 6 through a first bolt 12 externally connected to a first nut 13. The head fixing component 3 comprises a fixing plate 22. The upper surface of the fixing plate 22 is provided with a second adjusting groove 14. One side of the second adjusting groove 14 is provided with a second fixing groove 18, and both the second adjusting groove 14 and the second fixing groove 18 penetrate through the fixing plate 22 up and down. Both inner walls of the second adjusting groove 14 are provided with through grooves 15, and the through grooves 15 penetrate through the fixing plate 22. One end of the through groove 15 is provided with a second bolt 17. The adjusting component 4 comprises a connecting seat 19. Both side surfaces of the connecting seat 19 are welded with limiting frames 20, and the limiting frames 20 move along the second adjusting groove 14. One side surface of the limiting frame 20 is provided with a connecting hole 21 penetrating through from front to back. One end of the second bolt 17 passes through the through groove 15 and the connecting hole 21 and is threadedly fixed through a second nut 16. The ear seat fixing component 7 comprises an adjusting plate 8. One side surface of the lower end of the adjusting plate 8 is welded with a bottom plate 9. The upper surface of the bottom plate 9 is provided with a first fixing groove 10. The inside of the adjusting plate 8 is provided with a first adjusting groove 11 in a penetrating form, and the first bolt 12 moves along the first adjusting groove 11. One side surface of the fixing ear seat 6 is provided with an extension seat 23, and one end surface of the extension seat 23 is in contact with the surface of the adjusting plate 8.

[0023] The fixing plate 22 externally connects a bolt through the second fixing groove 18 to install the head fixing component 3 on an object that needs to be fixed in advance. Insert the limiting frame 20 of the adjusting component 4 into the second adjusting groove 14 of the head fixing component 3, and adjust the fixing position of the adjusting component 4 along the second adjusting groove 14. After one end of the first bolt 12 passes through the fixing ear seat 6, it continues to pass through the first adjusting groove 11, and the first bolt 12 moves along the first adjusting groove 11 to adjust the installation position of the fixing ear seat 6. When it is necessary to adjust the installation positions at both ends of the hydraulic rod body 1, fine adjustment can be performed through the first adjusting groove 11 and the second adjusting groove 14, without the need to disassemble the head fixing component 3 and the ear seat fixing component 7, improving flexibility and convenience.

[0024] Please refer to Figure 1 , the head fixing seat 2 and the adjusting component 4 are fixed through a fastener 5, and the connecting seat 19 is divided into two sections, and the upper and lower sections are rotationally connected through a bearing. The lower surfaces of the ear seat fixing component 7 and the head fixing component 3 are on the same horizontal line, connecting the head fixing seat 2 and the adjusting component 4, facilitating the angle adjustment of the head fixing seat 2.

[0025] Working principle: When in use, the fixing plate 22 externally connects bolts through the second fixing groove 18 to install the end fixing component 3 on the object that needs to be fixed in advance. Insert the limiting frame 20 of the adjusting component 4 into the second adjusting groove 14 of the end fixing component 3, and adjust the fixing position of the adjusting component 4 along the second adjusting groove 14. After adjustment, one end of the second bolt 17 passes through the through groove 15 and the connecting hole 21 and externally connects the second nut 16 for threaded fixation to fix the adjusting component 4 and the end fixing component 3. The end fixing seat 2 and the adjusting component 4 are fixed through the fastener 5; the bottom plate 9 externally connects bolts through the first fixing groove 10 to install the ear seat fixing component 7 on the object that needs to be fixed in advance. One end of the first bolt 12 passes through the fixed ear seat 6 and then continues to pass through the first adjusting groove 11. The first bolt 12 moves along the first adjusting groove 11 to adjust the installation position of the fixed ear seat 6. After adjustment, the first bolt 12 externally connects the first nut 13 for fixation, thereby realizing overall fixation. After fixation, when it is necessary to adjust the installation positions at both ends of the hydraulic rod body 1, fine adjustment can be performed through the first adjusting groove 11 and the second adjusting groove 14 without having to disassemble the end fixing component 3 and the ear seat fixing component 7, improving flexibility and convenience.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A fixing component for a hydraulic rod, comprising a hydraulic rod body (1), one end of the hydraulic rod body (1) is provided with an end fixing seat (2), and the other end of the hydraulic rod body (1) is provided with a fixing ear seat (6), characterized in that: The lower end of the end fixing seat (2) is provided with an adjusting component (4), the lower end of the adjusting component (4) is provided with an end fixing component (3), one side of the fixed ear seat (6) is provided with an ear seat fixing component (7), and the ear seat fixing component (7) is fixed to the fixed ear seat (6) by externally connecting a first nut (13) with a first bolt (12).

2. The fixed component for a hydraulic rod according to claim 1, wherein: The end fixing component (3) includes a fixing plate (22), the upper surface of the fixing plate (22) is provided with a second adjusting groove (14), one side of the second adjusting groove (14) is provided with a second fixing groove (18), and both the second adjusting groove (14) and the second fixing groove (18) penetrate through the fixing plate (22) up and down.

3. The fixing assembly for a hydraulic rod according to claim 2, characterized in that: Both inner walls of the two sides of the second adjusting groove (14) are provided with through grooves (15), and the through grooves (15) penetrate through the fixing plate (22), and one end of the through groove (15) is provided with a second bolt (17).

4. The fixed assembly for a hydraulic rod according to claim 3, characterized in that: The adjusting component (4) includes a connecting seat (19), both side surfaces of the connecting seat (19) are welded with limiting frames (20), and the limiting frames (20) move along the second adjusting groove (14). A connecting hole (21) penetrating through the front and back is arranged on one side surface of the limiting frame (20), and one end of the second bolt (17) passes through the through groove (15) and the connecting hole (21) and is externally connected with a second nut (16) for threaded fixation.

5. The fixed component for a hydraulic rod according to claim 1, characterized in that: The ear seat fixing component (7) includes an adjusting plate (8), a bottom plate (9) is welded on one side surface of the lower end of the adjusting plate (8), a first fixing groove (10) is arranged on the upper surface of the bottom plate (9), and a first adjusting groove (11) in a penetrating form is arranged inside the adjusting plate (8), and the first bolt (12) moves along the first adjusting groove (11).

6. The fixed component for a hydraulic rod according to claim 1, characterized in that: The end fixing seat (2) and the adjusting component (4) are fixed by a fastener (5), and the lower surfaces of the ear seat fixing component (7) and the end fixing component (3) are on the same horizontal line.

7. The fixed component for a hydraulic rod according to claim 5, characterized in that: An extension seat (23) is arranged on one side surface of the fixed ear seat (6), and one end surface of the extension seat (23) is in contact with the surface of the adjusting plate (8).

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