Multi-section type oil cylinder support

Abstract

The utility model relates to the technical field of oil cylinder installation, in particular to a multi-section type oil cylinder support which comprises a sliding device, the sliding device comprises a sliding base, a rotating shaft support is fixedly connected to the upper surface of the sliding base, a rotating positioning hole is formed in the sliding base, and a system fixing device is arranged below the sliding device. A rotating device is arranged on the inner side of the rotating shaft support and comprises a rotating supporting seat, rotating supporting arms are rotationally connected to the two sides of the rotating supporting seat through rotating shafts, sliding supports are rotationally connected to the other ends of the rotating supporting arms through rotating shafts, and rotating positioning bolts are fixedly connected to the sliding supports through threads. The rotary oil cylinder has the beneficial effects that the working position of the oil cylinder can be changed by changing the matching position of a bolt in a sliding positioning hole, the working angle of the oil cylinder can be changed by changing the matching position of a rotary positioning hole and a rotary positioning bolt, and therefore different working requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic cylinder installation technology, specifically a multi-segment hydraulic cylinder bracket. Background Technology

[0002] A hydraulic cylinder, also known as a hydraulic cylinder, is a power actuator whose main function is to generate force and motion, enabling mechanical equipment to perform various actions. A hydraulic cylinder bracket is a mechanical device that assists in the installation of a hydraulic cylinder, used to install the hydraulic cylinder in its working position. Traditional hydraulic cylinder brackets often directly fix the hydraulic cylinder to the working machine during installation, only serving a limiting and fixing function, and cannot adjust the position and angle of the hydraulic cylinder. When it is necessary to change the working position of the hydraulic cylinder, it is necessary to replace the bracket with one of different specifications and reinstall it, which is very inconvenient. Therefore, this utility model proposes a multi-segment hydraulic cylinder bracket to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a multi-segment hydraulic cylinder bracket to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multi-segment hydraulic cylinder bracket, including a sliding device, the sliding device including a sliding base, a rotating shaft support fixedly connected to the upper surface of the sliding base, a rotating positioning hole opened inside the sliding base, a system fixing device provided below the sliding device, a rotating device provided inside the rotating shaft support, the rotating device including a rotating support seat, rotating support arms rotatably connected to both sides of the rotating support seat via rotating shafts, a sliding support rotatably connected to the other end of the rotating support arm via rotating shafts, a rotating positioning bolt fastened inside the sliding support via threads, and a hydraulic cylinder fixing device fixedly connected to the upper surface of the rotating support seat.

[0005] Preferably, the system fixing device includes a fixed base, a limiting plate is fixedly connected to the upper surface of the fixed base, a sliding positioning hole is opened inside the limiting plate, a sliding positioning bolt is fixedly connected inside the sliding positioning hole by a nut, and the limiting plate is fixedly connected to the sliding base by the sliding positioning bolt.

[0006] Preferably, the cylinder fixing device includes a cylinder support, a cylinder fixing sleeve is detachably fitted inside the cylinder support, a cylinder body is detachably fitted inside the cylinder fixing sleeve, a push rod is movably connected inside the cylinder body, and the cylinder support is fixedly connected to the upper surface of the rotating support by bolts.

[0007] Preferably, the fixed base has fixing screw holes on both sides of its edge.

[0008] Preferably, the lower surface of the rotary support is provided with a limit support, and two rotary support arms are provided. The rotary shaft support and the rotary support are rotatably connected by a rotating shaft.

[0009] Preferably, there are two cylinder fixing sleeves. The upper surface of the cylinder fixing sleeve near the tail of the cylinder body is provided with an oil supply hole, which is connected to the inside of the cylinder body.

[0010] Preferably, there are six rotary positioning holes, two rotary shaft supports, and two rotary positioning bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The sliding device proposed in this utility model can change the working position of the hydraulic cylinder by changing the mating position of the bolt in the sliding positioning hole, and the rotating device can change the working angle of the hydraulic cylinder by changing the mating position of the rotating positioning hole and the rotating positioning bolt, thereby meeting different working requirements. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the present invention when changing the working angle of the hydraulic cylinder;

[0015] Figure 3 A schematic diagram showing the installation of the sliding and rotating devices;

[0016] Figure 4 This is a schematic diagram showing the installation of the sliding device and the system fixing device;

[0017] In the diagram: 1. Sliding base; 2. Fixed base; 3. Sliding support; 4. Sliding positioning hole; 5. Sliding positioning bolt; 6. Cylinder body; 7. Oil inlet; 8. Rotary support seat; 9. Rotary shaft support; 10. Rotary positioning hole; 11. Rotary support arm; 12. Cylinder support; 13. Fixed screw hole; 14. Cylinder fixing sleeve; 15. Limiting support; 16. Push rod; 17. Rotary positioning bolt; 18. Limiting plate. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Please see Figures 1 to 4 This utility model provides a technical solution:

[0020] A multi-segment hydraulic cylinder bracket includes a sliding device, which includes a sliding base 1. A rotating shaft support 9 is fixedly connected to the upper surface of the sliding base 1. A rotating positioning hole 10 is provided inside the sliding base 1. A system fixing device is provided below the sliding device. A rotating device is provided inside the rotating shaft support 9. The rotating device includes a rotating support seat 8. Rotating support arms 11 are rotatably connected to both sides of the rotating support seat 8 via rotating shafts. A sliding support 3 is rotatably connected to the other end of the rotating support arm 11 via a rotating shaft. A rotating positioning bolt 17 is threadedly fastened inside the sliding support 3. A hydraulic cylinder fixing device is fixedly connected to the upper surface of the rotating support seat 8. The rotating shaft support 9 is provided to rotatably connect to the rotating support seat 8 via a rotating shaft, serving as the rotation center of the rotating support seat 8. The rotating positioning bolt 17 is provided to limit the position of the sliding support 3 after being threadedly fastened to the sliding base 1. The rotating support arm 11 is provided to provide support and connection between the rotating support seat 8 and the sliding support 3, thereby limiting the position of the rotating support seat 8 after the sliding support 3 is fixed.

[0021] The system fixing device includes a fixed base 2, with a limit plate 18 fixedly connected to the upper surface of the fixed base 2. The limit plate 18 has a sliding positioning hole 4 inside, and a sliding positioning bolt 5 is fixedly connected to the sliding positioning hole 4 by a nut. The limit plate 18 is fixedly connected to the sliding base 1 by the sliding positioning bolt 5. The cylinder fixing device includes a cylinder support 12, with a cylinder fixing sleeve 14 detachably fitted inside the cylinder support 12. The cylinder body 6 is detachably fitted inside the cylinder fixing sleeve 14. A push rod 16 is movably connected inside the cylinder body 6. The cylinder support 12 is fixedly connected to the upper surface of the rotating support 8 by bolts. Fixing screw holes 13 are opened on both sides of the fixed base 2. The limit plate 18 is set to determine the direction of movement of the sliding base 1 when its position changes. The sliding positioning hole 4 is set to cooperate with the sliding positioning bolt 5 to fix the limit plate 18 to the sliding base 1. Multiple sets of sliding positioning holes 4 are provided to change the position of the sliding base 1 by changing the position of the sliding positioning bolt 5 and the sliding positioning hole 4, thereby changing the working position of the cylinder body 6.

[0022] The lower surface of the rotating support base 8 is provided with a limit support 15. There are two rotating support arms 11. The rotating shaft support 9 is rotatably connected to the rotating support base 8 through a rotating shaft. There are two cylinder fixing sleeves 14. The upper surface of the cylinder fixing sleeve 14 near the tail of the cylinder body 6 is provided with an oil supply hole 7. The oil supply hole 7 is connected to the inside of the cylinder body 6. There are six rotating positioning holes 10, two rotating shaft supports 9, and two rotating positioning bolts 17. The limit support 15 is provided to provide support when the rotating support base 8 is in a horizontal position and contacts the sliding base 1 to ensure system stability. The oil supply hole 7 is provided to connect to the inside of the cylinder body 6 to facilitate oil supply.

[0023] Working principle: During operation, the working angle of the cylinder body 6 is adjusted according to the working angle required by the current working environment. The position of the rotating positioning bolt 17 and the rotating positioning hole 10 is changed. The angle of the rotating support seat 8 is changed by the support of the rotating support arm 11, thereby changing the angle of the cylinder body 6. The position of the sliding base 1 is changed by changing the position of the sliding positioning bolt 5 and the sliding positioning hole 4, thereby changing the position of the cylinder body 6. This realizes the function of adjusting the working angle and working position of the cylinder body 6.

[0024] 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 multi-segment hydraulic cylinder support, characterized in that: include: The sliding device includes a sliding base (1), a rotating shaft support (9) is fixedly connected to the upper surface of the sliding base (1), a rotating positioning hole (10) is opened inside the sliding base (1), a system fixing device is provided below the sliding device, and a rotating device is provided inside the rotating shaft support (9). The rotating device includes a rotating support base (8), on both sides of the rotating support base (8) are rotatably connected to rotating support arms (11) via rotating shafts, and at the other end of the rotating support arm (11) is a sliding support (3) rotatably connected via rotating shafts. The sliding support (3) is internally fastened with a rotating positioning bolt (17) via threads, and a hydraulic cylinder fixing device is fixedly connected to the upper surface of the rotating support base (8).

2. The multi-segment hydraulic cylinder bracket according to claim 1, characterized in that: The system fixing device includes a fixed base (2), and a limiting plate (18) is fixedly connected to the upper surface of the fixed base (2). A sliding positioning hole (4) is opened inside the limiting plate (18), and a sliding positioning bolt (5) is fixedly connected inside the sliding positioning hole (4) by a nut. The limiting plate (18) is fixedly connected to the sliding base (1) by the sliding positioning bolt (5).

3. A multi-segment hydraulic cylinder bracket according to claim 1, characterized in that: The cylinder fixing device includes: a cylinder support (12), a cylinder fixing sleeve (14) is detachably sleeved inside the cylinder support (12), a cylinder body (6) is detachably sleeved inside the cylinder fixing sleeve (14), a push rod (16) is movably connected inside the cylinder body (6), and the cylinder support (12) is fixedly connected to the upper surface of the rotating support (8) by bolts.

4. A multi-segment hydraulic cylinder bracket according to claim 2, characterized in that: The fixed base (2) has fixing screw holes (13) on both sides of its edge.

5. A multi-segment hydraulic cylinder bracket according to claim 1, characterized in that: The lower surface of the rotating support base (8) is provided with a limit support (15), and there are two rotating support arms (11). The rotating shaft support (9) and the rotating support base (8) are rotatably connected by a rotating shaft.

6. A multi-segment hydraulic cylinder bracket according to claim 3, characterized in that: Two cylinder fixing sleeves (14) are provided. The upper surface of the cylinder fixing sleeve (14) near the tail of the cylinder body (6) is provided with an oil supply hole (7), which is connected to the inside of the cylinder body (6).

7. A multi-segment hydraulic cylinder bracket according to claim 1, characterized in that: The rotary positioning holes (10) are provided in six places, the rotary shaft support (9) is provided in two places, and the rotary positioning bolts (17) are provided in two places.

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