Hydraulic gyratory crusher lubrication oil pipe support and adjusting device

Abstract

The present application relates to the field of hydraulic gyratory crusher, especially to a kind of hydraulic gyratory crusher lubricating oil pipe support and adjusting device.It includes base and support adjusting component;Base is arranged along lubricating oil pipe path on the shell of hydraulic gyratory crusher, and multiple groups are arranged between adjacent bases Support adjusting component. Support adjusting component includes fixed sleeve;Two groups of fixed sleeves are provided, the bottom of two groups of fixed sleeves is connected to the base of the corresponding side, and a telescopic sleeve is provided therebetween;The upper end of both ends of telescopic sleeve is slidably connected to the corresponding fixed sleeve, the lower end of both ends is symmetrically provided with support, and adjusting component is mirror image arranged between the two sides.The present application is connected to the end of multiple telescopic support adjusting components to cover lubricating oil pipe comprehensively, with large protection range, easy installation and removal.Setting support and adjusting component, on the one hand, avoid the loss caused by the impact of crushed stone on the return pipe.On the other hand, avoid the oil pipe from shaking and falling off under external force, while ensuring the neat and orderly working environment.

Description

Technical Field

[0001] This invention relates to the field of hydraulic gyratory crushers, and more particularly to a lubricating oil pipe support and adjustment device for hydraulic gyratory crushers. Background Technology

[0002] A hydraulic gyratory crusher consists of a transmission system, base, eccentric sleeve, crushing cone, central frame, crossbeam, prime mover, cylinders, hydraulic system, pulley system, electrical system, and dry / thin oil lubrication components. Due to the numerous hydraulic lines, with multiple oil pipes distributed around the crusher, these pipes provide the necessary power during operation. Therefore, the proper arrangement and securing of these pipes is crucial. Generally, the main lubrication return pipe and the lubrication hydraulic hoses are not fixed or protected, relying solely on the horizontal shaft support liner to block the impact of materials from above. During operation, the main lubrication return pipe and the lubrication hydraulic hoses vibrate slightly with the crusher's vibrations. The main lubrication return pipe is easily damaged by material impacts, and the lubrication hydraulic hoses are prone to detachment, leading to oil leaks. Summary of the Invention

[0003] To address the problems existing in the background technology, this invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher. This invention uses multiple retractable support and adjustment components connected end-to-end to fully cover the lubricating oil pipe, providing a large protection range and facilitating installation and disassembly. The support and adjustment components prevent damage to the return oil pipe from impacts by gravel. They also prevent the outlet oil pipe from shaking and detaching under external vibrations, while ensuring a clean and orderly working environment.

[0004] This invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, including a base and a support and adjustment assembly. Multiple sets of bases are arranged along the lubricating oil pipe path on the outer shell of the hydraulic gyratory crusher, and support and adjustment assemblies are set between adjacent bases. The support and adjustment assembly includes a fixed sleeve; two sets of fixed sleeves are provided, with the bottom of the two sets of fixed sleeves connected to the corresponding side of the base, and a telescopic sleeve between them; the upper ends of the telescopic sleeves are slidably connected to the corresponding side of the fixed sleeves, and symmetrical support members are arranged at the lower ends of both ends, with adjustment members mirrored on both sides in the middle. The support members are used to support the return oil pipe; the adjustment members are used to support the return oil pipe and adjust the outlet oil pipe.

[0005] Preferably, both the fixed sleeve and the telescopic sleeve are inverted U-shaped structures; a limit frame is provided on the inner wall of the fixed sleeve; a spring is provided on the limit frame; the two ends of the telescopic sleeve are slidably connected to the inner wall of the fixed sleeve, and are respectively connected to the spring on the corresponding side.

[0006] Preferably, the fixing sleeve has fixing plates on both sides; the fixing plates are connected to the base by screws.

[0007] Preferably, the bottom of the base is welded with the outer shell of the hydraulic gyratory crusher, and the top is provided with multiple mounting holes that match the fixing plate.

[0008] Preferably, the support component includes a support tube, a telescopic rod, and a support frame; the support tube is located at the top of the telescopic sleeve and has a second spring inside; the upper end of the telescopic rod extends into the support tube and is connected to the second spring, and the lower end is connected to the support frame.

[0009] Preferably, the adjusting component includes an adjusting rod, a clamping frame, and an adjusting seat; the adjusting rod is slidably disposed on the side wall of the telescopic sleeve, one end of which extends into the telescopic sleeve and connects to the clamping frame, and the other end of which connects to the adjusting seat; a spring three is sleeved on the outside of the adjusting rod; one end of the spring three is connected to the clamping frame, and the other end of which connects to the inner wall of the telescopic sleeve; an adjusting head is provided at the center of the adjusting seat, and a limiting rod is provided around its outer periphery.

[0010] Preferably, the adjusting head includes a rotating seat, a telescopic seat, a pushing block, and a U-shaped limiting frame; the rotating seat is rotatably positioned at the center of the adjusting seat, and a mounting groove 1 is provided on the rotating seat; a spring 4 is provided in the mounting groove 1; one end of the telescopic seat extends into the mounting groove 1 and is connected to the spring 4, and the other end is provided with a mounting groove 2; a spring 5 is provided in the mounting groove 2; the pushing block is positioned on the mounting groove 2, and one end is connected to the spring 5; the U-shaped limiting frame is mounted on the mounting groove 2, with a rotating block provided on one end and a locking block provided on the other end; the rotating block is rotatably connected to the telescopic seat; the locking block engages / disengages with the telescopic seat.

[0011] Preferably, the locking block is provided with locking holes; a locking groove is provided on one side of the mounting groove 2; a spring 6 and a locking rod connected to the spring 6 are provided in the locking groove; the locking rod engages with the locking holes.

[0012] Preferably, the pushing end of the pushing block is provided with an arc-shaped concave surface, which is opposite to the opening of the U-shaped limiting frame.

[0013] Preferably, both the support frame and the clamping frame are arc-shaped structures with the concave surface facing the oil return pipe, and both are equipped with anti-slip buffer pads.

[0014] Compared with the prior art, the present invention has the following beneficial technical effects:

[0015] This invention uses multiple support and adjustment components connected at the ends and installed on a base. The fixed sleeve and telescopic sleeve work together to achieve complete coverage of the lubricating oil pipe, providing a large protection range. Installation and disassembly are convenient. In case of pipeline failure, only the local support and adjustment components need to be removed for targeted maintenance and repair, improving maintenance efficiency. This invention utilizes the characteristics of the return and outlet oil pipes for targeted support and adjustment. A support component is installed; the support frame, pushed by spring two, clamps the top of the return oil pipe, and the base pads the bottom of the return oil pipe for support and protection. An adjustment component is installed; the clamping frame, pushed by spring three, supports the return oil pipe from both sides. This effectively and comprehensively prevents damage to the return oil pipe from impacts by gravel. The adjustment component utilizes a rotating U-shaped limit frame, with a locking rod and locking block working together to fix the outlet oil pipe, preventing it from shaking and falling off under external vibration. Furthermore, by rotating the rotating seat, excessively long outlet oil pipes can be wound up. The limit rod limits the wound outlet oil pipe from the outside. This achieves the purpose of adjusting the length of the oil outlet pipe, ensuring a clean and orderly environment around the hydraulic gyratory crusher, and thus improving the safety of the working environment. Attached Figure Description

[0016] Figure 1 This is an assembly diagram of one embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram showing the disassembled state of one embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram showing the disassembled support adjustment component in one embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram showing the positional relationship between the telescopic sleeve, the support member, and the adjusting member in one embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram showing the connection relationship between the support tube and the telescopic rod in one embodiment of the present invention;

[0021] Figure 6 This is a cross-sectional view of the adjusting head in one embodiment of the present invention.

[0022] Reference numerals in the attached diagram: 1. Base; 2. Support and adjustment assembly; 3. Fixing sleeve; 4. Telescopic sleeve; 5. Support component; 6. Adjusting component; 7. Limiting frame; 8. Spring 1; 9. Fixing plate; 10. Support tube; 11. Telescopic rod; 12. Support frame; 13. Adjusting rod; 14. Clamping frame; 15. Spring 3; 16. Adjusting seat; 17. Limiting rod; 18. Adjusting head; 19. Spring 2; 20. Rotating seat; 21. Spring 4; 22. Telescopic seat; 23. Spring 5; 24. Push block; 25. U-shaped limiting frame; 26. Rotating block; 27. Locking block; 28. Locking rod; 29. ​​Spring 6. Detailed Implementation

[0023] Example 1, as Figure 1-3 As shown, the present invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, comprising a base 1 and a support and adjustment assembly 2. Multiple sets of base 1 are arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path, and support and adjustment assemblies 2 are arranged between adjacent base 1s. The support and adjustment assembly 2 includes a fixing sleeve 3; two sets of fixing sleeves 3 are provided, with the bottom of the two sets of fixing sleeves 3 connected to the corresponding side of the base 1, and a telescopic sleeve 4 arranged between them; the upper ends of the two ends of the telescopic sleeve 4 are slidably connected to the corresponding side of the fixing sleeve 3, and support members 5 are symmetrically arranged at the lower ends of both ends, with adjustment members 6 mirror-imagely arranged on both sides in the middle. The support members 5 are used to support the return oil pipe; the adjustment members 6 are used to support the return oil pipe and adjust the outlet oil pipe.

[0024] The working principle of this embodiment is as follows: The base 1 is arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path and inserted below the return oil pipe (metal pipe) for support. Then, the fixing sleeve 3 is pulled to adjust the length of the support adjustment assembly 2, so that the two sets of fixing sleeves 3 are installed on the corresponding base 1. At this time, the fixing sleeve 3 and the telescopic sleeve 4 cover the return oil pipe. The support member 5 supports the return oil pipe from the top. The adjustment member 6 supports the return oil pipe from both sides and fixes the outlet oil pipe (rubber hose) on the other hand. Multiple support adjustment assemblies 2 are connected end-to-end to achieve complete coverage of the lubricating oil pipe, providing a large protection range. Based on the characteristics of the return oil pipe and the outlet oil pipe, targeted support and adjustment are implemented to prevent damage to the return oil pipe from impacts by gravel and to prevent the outlet oil pipe from shaking and falling off under external vibration. Support and adjustment are comprehensive and thorough. Installation and disassembly are convenient. In case of pipeline failure, only the local support adjustment assembly 2 needs to be removed for targeted maintenance and repair, improving maintenance efficiency.

[0025] Example 2, as Figure 1-3 As shown, the present invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, comprising a base 1 and a support and adjustment assembly 2. Multiple sets of base 1 are arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path, and support and adjustment assemblies 2 are arranged between adjacent base 1s. The support and adjustment assembly 2 includes a fixing sleeve 3; two sets of fixing sleeves 3 are provided, with the bottom of the two sets of fixing sleeves 3 connected to the corresponding side of the base 1, and a telescopic sleeve 4 arranged between them; the upper ends of the two ends of the telescopic sleeve 4 are slidably connected to the corresponding side of the fixing sleeve 3, and support members 5 are symmetrically arranged at the lower ends of both ends, with adjustment members 6 mirror-imagely arranged on both sides in the middle. The support members 5 are used to support the return oil pipe; the adjustment members 6 are used to support the return oil pipe and adjust the outlet oil pipe.

[0026] Furthermore, both the fixed sleeve 3 and the telescopic sleeve 4 are inverted U-shaped structures, providing strong fit with the return oil pipe and high support strength. A limit bracket 7 is installed on the inner wall of the fixed sleeve 3; a spring 8 is installed on the limit bracket 7; both ends of the telescopic sleeve 4 are slidably connected to the inner wall of the fixed sleeve 3, and simultaneously connected to the corresponding spring 8. The telescopic sleeve 4 maintains its sliding performance during support, and the action of the spring 8 buffers external forces, providing a protective effect.

[0027] Furthermore, fixing plates 9 are provided on both sides of the fixing sleeve 3; the fixing plates 9 are connected to the base 1 by screws. The bottom of the base 1 is welded with the hydraulic gyratory crusher shell, and the top is provided with multiple mounting holes that match the fixing plates 9. The fixing plates 9 are installed by welding, which provides strong sturdiness. The fixing sleeve 3 is then installed on the base 1 through the fixing plates 9 and screws, making installation and disassembly convenient and facilitating maintenance.

[0028] Example 3, as Figure 1-3 As shown, the present invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, comprising a base 1 and a support and adjustment assembly 2. Multiple sets of base 1 are arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path, and support and adjustment assemblies 2 are arranged between adjacent base 1s. The support and adjustment assembly 2 includes a fixing sleeve 3; two sets of fixing sleeves 3 are provided, with the bottom of the two sets of fixing sleeves 3 connected to the corresponding side of the base 1, and a telescopic sleeve 4 arranged between them; the upper ends of the two ends of the telescopic sleeve 4 are slidably connected to the corresponding side of the fixing sleeve 3, and support members 5 are symmetrically arranged at the lower ends of both ends, with adjustment members 6 mirror-imagely arranged on both sides in the middle. The support members 5 are used to support the return oil pipe; the adjustment members 6 are used to support the return oil pipe and adjust the outlet oil pipe.

[0029] Furthermore, both the fixed sleeve 3 and the telescopic sleeve 4 are inverted U-shaped structures, providing strong fit with the return oil pipe and high support strength. A limit bracket 7 is installed on the inner wall of the fixed sleeve 3; a spring 8 is installed on the limit bracket 7; both ends of the telescopic sleeve 4 are slidably connected to the inner wall of the fixed sleeve 3, and simultaneously connected to the corresponding spring 8. The telescopic sleeve 4 maintains its sliding performance during support, and the action of the spring 8 buffers external forces, providing a protective effect.

[0030] Furthermore, fixing plates 9 are provided on both sides of the fixing sleeve 3; the fixing plates 9 are connected to the base 1 by screws. The bottom of the base 1 is welded with the hydraulic gyratory crusher shell, and the top is provided with multiple mounting holes that match the fixing plates 9. The fixing plates 9 are installed by welding, which provides strong sturdiness. The fixing sleeve 3 is then installed on the base 1 through the fixing plates 9 and screws, making installation and disassembly convenient and facilitating maintenance.

[0031] like Figure 4-5As shown, the support member 5 includes a support tube 10, a telescopic rod 11, and a support frame 12; the support tube 10 is located at the top of the telescopic sleeve 4 and has a second spring 19 inside; the upper end of the telescopic rod 11 extends into the support tube 10 and is connected to the second spring 19, and the lower end is connected to the support frame 12.

[0032] In this embodiment, the support member 5 is specifically structured such that, during operation, the support frame 12, pushed by the second spring 19, holds the top of the return oil pipe, thus supporting and protecting it.

[0033] Example 4, as Figure 1-3 As shown, the present invention proposes a support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, comprising a base 1 and a support and adjustment assembly 2. Multiple sets of base 1 are arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path, and support and adjustment assemblies 2 are arranged between adjacent base 1s. The support and adjustment assembly 2 includes a fixing sleeve 3; two sets of fixing sleeves 3 are provided, with the bottom of the two sets of fixing sleeves 3 connected to the corresponding side of the base 1, and a telescopic sleeve 4 arranged between them; the upper ends of the two ends of the telescopic sleeve 4 are slidably connected to the corresponding side of the fixing sleeve 3, and support members 5 are symmetrically arranged at the lower ends of both ends, with adjustment members 6 mirror-imagely arranged on both sides in the middle. The support members 5 are used to support the return oil pipe; the adjustment members 6 are used to support the return oil pipe and adjust the outlet oil pipe.

[0034] Furthermore, both the fixed sleeve 3 and the telescopic sleeve 4 are inverted U-shaped structures, providing strong fit with the return oil pipe and high support strength. A limit bracket 7 is installed on the inner wall of the fixed sleeve 3; a spring 8 is installed on the limit bracket 7; both ends of the telescopic sleeve 4 are slidably connected to the inner wall of the fixed sleeve 3, and simultaneously connected to the corresponding spring 8. The telescopic sleeve 4 maintains its sliding performance during support, and the action of the spring 8 buffers external forces, providing a protective effect.

[0035] Furthermore, fixing plates 9 are provided on both sides of the fixing sleeve 3; the fixing plates 9 are connected to the base 1 by screws. The bottom of the base 1 is welded with the hydraulic gyratory crusher shell, and the top is provided with multiple mounting holes that match the fixing plates 9. The fixing plates 9 are installed by welding, which provides strong sturdiness. The fixing sleeve 3 is then installed on the base 1 through the fixing plates 9 and screws, making installation and disassembly convenient and facilitating maintenance.

[0036] like Figure 4-5 As shown, the support member 5 includes a support tube 10, a telescopic rod 11, and a support frame 12; the support tube 10 is located at the top of the telescopic sleeve 4 and has a second spring 19 inside; the upper end of the telescopic rod 11 extends into the support tube 10 and is connected to the second spring 19, and the lower end is connected to the support frame 12.

[0037] like Figure 4As shown, the adjusting component 6 includes an adjusting rod 13, a clamping frame 14, and an adjusting seat 16. The adjusting rod 13 is slidably disposed on the side wall of the telescopic sleeve 4, with one end extending into the telescopic sleeve 4 and connecting to the clamping frame 14, and the other end connecting to the adjusting seat 16. A spring 15 is sleeved on the outside of the adjusting rod 13. One end of the spring 15 is connected to the clamping frame 14, and the other end is connected to the inner wall of the telescopic sleeve 4. An adjusting head 18 is provided at the center of the adjusting seat 16, and a limiting rod 17 is provided around its outer periphery.

[0038] like Figure 6 As shown, the adjusting head 18 includes a rotating seat 20, a telescopic seat 22, a pushing block 24, and a U-shaped limiting frame 25. The rotating seat 20 is rotatably disposed at the center of the adjusting seat 16, and a mounting groove 1 is provided on the rotating seat 20. A spring 4 21 is provided in the mounting groove 1. One end of the telescopic seat 22 extends into the mounting groove 1 and is connected to the spring 4 21, while the other end is provided with a mounting groove 2. A spring 5 23 is provided in the mounting groove 2. The pushing block 24 is disposed on the mounting groove 2, and one end is connected to the spring 5 23. The U-shaped limiting frame 25 is mounted on the mounting groove 2, with a rotating block 26 on one side and a locking block 27 on the other side. The rotating block 26 is rotatably connected to the telescopic seat 22. The locking block 27 engages / disengages with the telescopic seat 22.

[0039] Furthermore, the locking block 27 is provided with locking holes; a locking groove is provided on one side of the mounting groove 2; a spring 6 29 and a locking rod 28 connected to the spring 6 29 are provided in the locking groove; the locking rod 28 engages with the locking holes. When fixing the oil outlet pipe, the locking rod 28 is engaged with the locking block 27 to limit the U-shaped limit bracket 25, thereby achieving the purpose of fixing the oil outlet pipe.

[0040] Furthermore, the pushing end of the pushing block 24 is provided with an arc-shaped concave surface, which is opposite to the opening of the U-shaped limit bracket 25. The arc-shaped concave surface matches the outer wall of the oil outlet pipe, and under the push of the spring 23, it cooperates with the U-shaped limit bracket 25 to lock the oil outlet pipe.

[0041] Furthermore, both the support frame 12 and the clamping frame 14 are arc-shaped structures with their concave surfaces facing the return oil pipe, and both are equipped with anti-slip buffer pads. The arc-shaped structure matches the return oil pipe, providing good support.

[0042] In this embodiment, the adjusting component 6 is structured as follows: First, pull the adjusting rod 13 to separate the two sets of clamping frames 14, allowing the return oil pipe to pass through. Release the adjusting rod 13, and the clamping frames 14 support the return oil pipe from both sides. Next, pull out the telescopic seat 22, press the locking rod 28 to disengage it from the locking hole, and rotate the U-shaped limiting frame 25 to expose its open end. Insert the oil outlet pipe. Then rotate it in the opposite direction. The locking rod 28 engages with the locking block 27. Simultaneously, under the push of the spring 23, the pushing block 24 cooperates with the U-shaped limiting frame 25 to lock the oil outlet pipe, thereby fixing the oil outlet pipe. Rotate the rotating seat 20 to wind up the excessively long oil outlet pipe. Release the telescopic seat 22, and the wound oil outlet pipe fits against the adjusting seat 16. The limiting rod 17 limits the wound oil outlet pipe from the outside.

[0043] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A support and adjustment device for the lubricating oil pipe of a hydraulic gyratory crusher, characterized in that, It includes a base (1) and a support adjustment assembly (2); multiple sets of bases (1) are arranged on the outer shell of the hydraulic gyratory crusher along the lubricating oil pipe path, and support adjustment assemblies (2) are set between adjacent bases (1); The support adjustment component (2) includes a fixed sleeve (3); two sets of fixed sleeves (3) are provided, and the bottom of the two sets of fixed sleeves (3) are connected to the base (1) on the corresponding side, and a telescopic sleeve (4) is provided between them; the upper ends of the two ends of the telescopic sleeve (4) are slidably connected to the fixed sleeve (3) on the corresponding side, and the lower ends of the two ends are symmetrically provided with support members (5), and the two sides in the middle are mirror-image provided with adjustment members (6). Both the fixed sleeve (3) and the telescopic sleeve (4) are inverted U-shaped structures; a limit frame (7) is provided on the inner wall of the fixed sleeve (3); a spring (8) is provided on the limit frame (7); the two ends of the telescopic sleeve (4) are slidably connected to the inner wall of the fixed sleeve (3) and are connected to the spring (8) on the corresponding side respectively. The support member (5) is used to support the return oil pipe, including the support pipe (10), the telescopic rod (11) and the support frame (12); the support pipe (10) is set on the top of the telescopic sleeve (4) and a second spring (19) is installed inside; the upper end of the telescopic rod (11) extends into the support pipe (10) and is connected to the second spring (19), and the lower end is connected to the support frame (12). The adjusting component (6) is used to support the return oil pipe and adjust the outlet oil pipe. It includes an adjusting rod (13), a clamping frame (14), and an adjusting seat (16). The adjusting rod (13) is slidably mounted on the side wall of the telescopic sleeve (4). One end extends into the telescopic sleeve (4) and connects to the clamping frame (14). The other end connects to the adjusting seat (16). A spring three (15) is sleeved on the outside of the adjusting rod (13). One end of the spring three (15) connects to the clamping frame (14), and the other end connects to the inner wall of the telescopic sleeve (4). An adjusting head (18) is provided at the center of the adjusting seat (16), and a limiting rod (17) is provided on the outer periphery. The adjusting head (18) includes a rotating seat (20), a telescopic seat (22), a push block (24), and a U-shaped limiting frame (25); the rotating seat (20) is rotatably set at the center of the adjusting seat (16), and the rotating seat (20) is provided with a mounting groove 1; a spring 4 (21) is provided in the mounting groove 1; one end of the telescopic seat (22) extends into the mounting groove 1 and is connected to the spring 4 (21), and the other end is provided with a mounting groove 2; a spring 5 (23) is provided in the mounting groove 2; the push block (24) is set on the mounting groove 2, and one end is connected to the spring 5 (23); the U-shaped limiting frame (25) is mounted on the mounting groove 2, and a rotating block (26) is provided at one end, and a locking block (27) is provided on the other side; the rotating block (26) is rotatably connected to the telescopic seat (22); The locking block (27) is provided with a locking hole; the telescopic seat (22) is provided with a locking groove on one side of the mounting groove 2; a spring 6 (29) and a locking rod (28) connected to the spring 6 (29) are provided in the locking groove; the locking rod (28) engages with the locking hole.

2. The hydraulic gyratory crusher lubrication pipe support and adjustment device according to claim 1, characterized in that, Fixing plates (9) are provided on both sides of the fixing sleeve (3); the fixing plates (9) are connected to the base (1) by screws.

3. The hydraulic gyratory crusher lubrication pipe support and adjustment device according to claim 2, characterized in that, The bottom of the base (1) is welded with the shell of the hydraulic gyratory crusher, and the top is provided with multiple mounting holes that match the fixed plate (9).

4. The hydraulic gyratory crusher lubrication pipe support and adjustment device according to claim 1, characterized in that, The pushing end of the pushing block (24) is provided with an arc-shaped concave surface, which is opposite to the opening of the U-shaped limit frame (25).

5. The hydraulic gyratory crusher lubrication pipe support and adjustment device according to claim 1, characterized in that, Both the support frame (12) and the clamping frame (14) are arc-shaped structures with concave surfaces facing the return oil pipe, and both are equipped with anti-slip buffer pads.

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