Oil cylinder adjusting tool
By designing a cylinder adjustment tool for oil cylinders including mounting seats, hydraulic cylinders and adjustment mechanisms, the problem of inconvenient adjustment of the cylinders of the rotor sail hydraulic system is solved, and more efficient and accurate adjustment operations are achieved.
Patent Information
- Application Number
- CN202421692558.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-17
AI Technical Summary
In the prior art, the hydraulic system cylinder of the rotor sail needs to be adjusted when adjusting the gap between the two sides, resulting in a time-consuming and labor-intensive and inconvenient operation of the cylinder weighing about 5 tons during the push and pulling process.
A cylinder adjustment tool is designed, including a mounting seat, a hydraulic cylinder and a adjustment mechanism. The adjustment mechanism consists of an adjustment seat, a driving column, a connecting assembly, a positioning block, an auxiliary block and a servo motor. Through the cooperation of these components, the precise adjustment of the position of the hydraulic cylinder is achieved.
Through this tooling, the adjustment process of the hydraulic cylinder is significantly simplified, the operating time and effort are reduced, the efficiency and accuracy of the adjustment are improved, and the risk of damage to the oil cylinder during the adjustment process is avoided.
Smart Images
Figure CN222863753U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rotor sails, in particular to an oil cylinder regulating tool. Background Art
[0002] The rotor sail uses the rotation of a huge cylinder mounted on the deck to propel the cargo ship forward through the "Magnus effect". The advantages of the rotor sail point out that the rotor sail has aroused the interest of the industry because it can significantly reduce fuel costs and carbon emissions. In 2018, the world's first rotor sail was installed on a newly built Ultramax bulk carrier. The company has promoted the modernization of the technology. The rotor height is between about 60 and 115 feet and the diameter is between about 10 and 15 feet. They can be fixed to the deck and moved on tracks to make it easier to load and unload cargo or tilt. MOL is working with Anemoi and Vale to explore the installation of rotor sail technology on 200,000-ton bulk carriers. Subsequently, a variety of cargo ships have successively used rotor sail structures. According to the Cape of Good Hope class cargo ship, it refers to a bulk carrier with a deadweight of about 150,000 tons. This type of ship mainly transports iron ore. Due to size restrictions, it is impossible to pass through the Panama Canal and the Suez Canal, and it is necessary to bypass the Cape of Good Hope and Cape Horn. Since the Suez Canal Authority has relaxed the draft restrictions on ships passing through the canal, most ships of this type can pass through the canal fully loaded. Due to the high fuel consumption of cargo ships, the use of rotor sails creates additional propulsion for the ship, which can help the ship accelerate or reduce the energy consumption of the main propulsion system. If rotor sails are installed on all applicable ships, each ship in the world can reduce fuel and emissions by 5-30% per year, 17 million tons of fuel and 56 million tons of carbon.
[0003] The rotor sail is relatively large in size and weight, so it needs to be adjusted with the help of a hydraulic system. During the installation of the rotor sail hydraulic system cylinder, the gap on both sides of the cylinder needs to be adjusted to ensure the connection between the cylinder and the structure. A single cylinder weighs about 5 tons, and it is troublesome, time-consuming and laborious to push and pull it with lifting equipment. Utility Model Content
[0004] The purpose of the utility model is to solve or at least alleviate the problems existing in the prior art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil cylinder adjustment tool, comprising a mounting seat and a hydraulic cylinder, a circular opening is opened on one side outer wall of the mounting seat, and an adjustment mechanism is arranged on the inner wall of the circular opening, the adjustment mechanism comprises an adjustment seat, and a circular opening is opened on one side outer wall of the adjustment seat, a driving column is slidably connected to the inner wall of the circular opening, and one end of the driving column is fixedly connected to a mounting plate, a connecting component is rotatably installed on the outer wall of one side of the mounting plate, the adjustment seat is a cylindrical structure, and three equidistant circumferentially distributed positioning blocks are fixedly connected to the outer wall of the adjustment seat, three auxiliary blocks distributed around the circular opening are fixedly connected to the outer wall of one side of the mounting seat, and an auxiliary groove is opened on the outer wall of one side of the auxiliary block, the positioning block is inserted into the inner wall of the auxiliary groove, and a handle is fixedly connected to the outer wall of the adjustment seat.
[0006] By adopting the above structure, the hydraulic cylinder is supported and installed by setting the mounting seat, the setting of the round mouth is convenient for installing the adjusting mechanism, the setting of the adjusting mechanism is convenient for adjusting the position of the hydraulic cylinder, the setting of the positioning block and the auxiliary groove on the adjusting seat is convenient for positioning the adjusting mechanism, the setting of the handle is convenient for taking the adjusting seat, the connecting assembly is rotatably installed on the mounting plate, which is convenient for adjusting the position of the connecting assembly and then convenient for adjusting the hydraulic cylinder, and the setting of the round mouth is convenient for adjusting the hydraulic cylinder in cooperation with the adjusting mechanism.
[0007] In a possible implementation, a partition is fixedly connected to the inner wall of the adjustment seat, and two screw rods are rotatably connected between the partition and the inner wall of the adjustment seat. The outer walls of the two screw rods are screwed to the same drive seat, and one end of the drive column is fixedly connected to the drive seat.
[0008] With the above structure, the two screw rods can be easily installed by setting the partition plate, and the two screw rods can directly drive the driving seat to move when they rotate.
[0009] In a possible implementation, a contact block is fixedly connected to the top outer wall of the driving seat, and a limiting component is installed on the bottom outer wall of the partition.
[0010] With the above structure, the contact block can be easily installed by setting the driving seat, and the contact block is located below the limit assembly.
[0011] In a possible implementation, one end of the two screw rods is fixedly connected to a sprocket, and the same chain is connected between the two sprockets, the inner wall of the adjustment seat is fixedly connected to a servo motor, and the output shaft of the servo motor is fixedly connected to one of the screw rods.
[0012] With the above structure, two sprockets are arranged on the two screw rods, and the same chain is connected between the two sprockets, so that the two screw rods can rotate synchronously, and the servo motor is conveniently arranged to drive the screw rods to rotate.
[0013] In a possible implementation, a lithium battery is fixedly connected to the inner wall of the top of the adjustment seat, and a control panel is fixedly connected to one end of the adjustment seat.
[0014] With the above structure, the electrical components in the adjusting tool can be conveniently controlled through the setting of the control panel, the setting of the lithium battery can conveniently provide power for the electrical components, and the lithium battery can be charged to facilitate the carrying of the adjusting tool.
[0015] In one possible implementation, the connecting assembly includes a connecting seat fixedly connected to the mounting plate, and openings are provided on both inner walls of the connecting seat, the inner walls of the two openings are slidably connected to limit plates, a partition seat is fixedly connected at the center line of the inner wall of the connecting seat, and both outer walls of the partition seat are fixedly connected to electromagnets, the inner wall of the connecting seat is fixedly connected to two mounting rods passing through the partition seat, the outer walls of the two mounting rods are sleeved with two symmetrically arranged springs, and the outer walls of the opposite sides of the two limit plates are fixedly connected to armatures.
[0016] By adopting the above structure, the installation of the electromagnet is convenient through the setting of the partition seat, the setting of the mounting rod facilitates the sliding of the limit plate, the setting of the spring one facilitates the movement of the limit plate, and the electromagnet is energized to generate magnetism to directly attract the armature to drive the limit plate to move. The connecting seat can be quickly disassembled and assembled by adjusting the limit plate.
[0017] In one possible implementation, the outer wall of the hydraulic cylinder is fixedly connected to a mounting sleeve, and a connecting groove is provided on the outer wall of the mounting sleeve, and limiting grooves are provided on the inner walls on both sides of the connecting groove, the specifications of the connecting seat match the specifications of the connecting groove, and the specifications of the limiting plate match the specifications of the limiting groove.
[0018] By adopting the above structure, a mounting sleeve is arranged on the outer wall of the hydraulic cylinder, and the mounting sleeve and the connecting seat are connected, thereby preventing the hydraulic cylinder from being damaged when adjusting its position.
[0019] In a possible implementation, the limiting assembly includes a limiting seat, and the limiting seat is fixedly connected to the partition.
[0020] With the above structure, the limit seat can be easily installed and fixed by setting the partition.
[0021] In a possible implementation, a proximity switch is fixedly connected to an outer wall of one side of the limit seat, and the proximity switch is electrically connected to the control panel.
[0022] With the above structure, the proximity switch is triggered to stop the servo motor, thereby facilitating the movement of the drive seat to be limited.
[0023] In a possible implementation, a groove is formed on the bottom outer wall of the limit seat, and a pressure switch is fixedly connected to the top inner wall of the groove, a detection seat is slidably connected to the inner wall of the groove, and a plurality of springs are connected between the detection seat and the pressure switch.
[0024] With the above structure, the contact block pushes the detection seat to compress the spring 2, thereby directly triggering the pressure switch. When the pressure switch is triggered, the servo motor directly stops driving the screw rod to rotate.
[0025] Compared with the prior art, the beneficial effects of the utility model are:
[0026] (1) The utility model provides an adjustment mechanism on the mounting seat, the adjustment mechanism is convenient for adjusting the position of the hydraulic cylinder, the connection assembly in the adjustment mechanism is convenient for connecting the adjustment mechanism to the mounting sleeve on the hydraulic cylinder, and the two screws in the adjustment mechanism are convenient for adjusting the position of the driving column, so as to facilitate the connection assembly to pull the hydraulic cylinder to move, thereby solving the problem of inconvenient adjustment of the hydraulic cylinder in the existing rotor sail hydraulic system;
[0027] (2) The utility model facilitates the synchronous rotation of the two screws by arranging two screws, a chain and a servo motor in the adjustment seat. When the screws rotate, they directly drive the drive seat to move. When the drive seat moves, it directly pulls the hydraulic cylinder to move. The lithium battery is convenient for powering the electrical components in the adjustment mechanism.
[0028] (3) The utility model provides two adjustable limit plates in the connection assembly. When the limit plates are extended, they are inserted into the limit grooves, thereby facilitating fixing the connection seat in the connection groove, and facilitating adjusting the position of the hydraulic cylinder by moving the driving column. The setting of the limit assembly facilitates limiting the moving position of the driving seat. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 This is a schematic diagram of the overall structure of the oil cylinder adjustment tooling;
[0030] Figure 2 It is a three-dimensional structural schematic diagram of the oil cylinder adjustment tooling;
[0031] Figure 3 It is a schematic diagram of the local structure of the mounting base of the oil cylinder adjustment tooling;
[0032] Figure 4 It is a schematic diagram of the adjustment mechanism structure of the oil cylinder adjustment tooling;
[0033] Figure 5 It is a schematic diagram of the hydraulic cylinder structure of the oil cylinder adjustment tooling;
[0034] Figure 6 It is a schematic diagram of the cross-sectional structure of the adjustment mechanism of the oil cylinder adjustment tool;
[0035] Figure 7 It is a schematic diagram of the connecting component structure of the oil cylinder adjustment tooling;
[0036] Figure 8 This is a schematic diagram of the structure of the limit assembly of the first embodiment of the oil cylinder adjustment tool;
[0037] Fig. 9 This is a schematic cross-sectional structure diagram of a limit assembly of a first embodiment of a cylinder adjustment tool.
[0038] In the figure: 1. mounting seat; 2. hydraulic cylinder; 3. mounting sleeve; 4. adjusting mechanism; 5. round mouth; 6. auxiliary block; 7. auxiliary groove; 8. adjusting seat; 9. handle; 10. positioning block; 11. driving column; 12. mounting plate; 13. connecting assembly; 14. control panel; 15. connecting groove; 16. limiting groove; 17. servo motor; 18. screw rod; 19. chain; 20. driving seat; 21. contact block; 22. limiting assembly; 23. lithium battery; 24. partition; 25. connecting seat; 26. mounting rod; 27. spring one; 28. partition seat; 29. electromagnet; 30. limiting plate; 31. armature; 32. limiting seat; 33. proximity switch; 34. groove; 35. pressure switch; 36. spring two; 37. detection seat. DETAILED DESCRIPTION
[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0040] Embodiment 1
[0041] See also Figure 1-8The oil cylinder adjustment tool comprises a mounting seat 1 and a hydraulic cylinder 2. A circular opening 5 is provided on one side outer wall of the mounting seat 1, and an adjustment mechanism 4 is arranged on the inner wall of the circular opening 5. The adjustment mechanism 4 comprises an adjustment seat 8, and a circular opening is provided on one side outer wall of the adjustment seat 8. A driving column 11 is slidably connected to the inner wall of the circular opening, and a mounting plate 12 is fixedly connected to one end of the driving column 11. A connecting component 13 is rotatably installed on one side outer wall of the mounting plate 12. The adjustment seat 8 is a cylindrical structure, and three equidistant circumferentially distributed positioning blocks 10 are fixedly connected to the outer wall of the adjustment seat 8. Three auxiliary blocks 6 distributed around the circular opening 5 are fixedly connected to one side outer wall of the mounting seat 1, and an auxiliary block 6 is provided on one side outer wall. The auxiliary groove 7 and the positioning block 10 are inserted into the inner wall of the auxiliary groove 7. The outer wall of the adjusting seat 8 is fixedly connected with a handle 9. The hydraulic cylinder 2 is supported and installed through the setting of the mounting seat 1. The setting of the round mouth 5 is convenient for the installation of the adjusting mechanism 4. The setting of the adjusting mechanism 4 is convenient for adjusting the position of the hydraulic cylinder 2. The setting of the positioning block 10 and the auxiliary groove 7 on the adjusting seat 8 is convenient for positioning the adjusting mechanism 4. The setting of the handle 9 is convenient for taking the adjusting seat 8. The connecting component 13 is rotatably installed on the mounting plate 12, which is convenient for adjusting the position of the connecting component 13, and then convenient for adjusting the hydraulic cylinder 2. The setting of the round mouth 5 is convenient for cooperating with the adjusting mechanism 4 to adjust the hydraulic cylinder 2.
[0042] For details, please refer to Figure 6 A partition 24 is fixedly connected to the inner wall of the adjustment seat 8, and two screw rods 18 are rotatably connected between the partition 24 and the inner wall of the adjustment seat 8. The outer walls of the two screw rods 18 are screwed with the same driving seat 20. One end of the driving column 11 is fixedly connected to the driving seat 20. The setting of the partition 24 facilitates the installation of the two screw rods 18. When the two screw rods 18 rotate, they directly drive the driving seat 20 to move.
[0043] For details, please refer to Figure 6 A contact block 21 is fixedly connected to the top outer wall of the driving seat 20, and a limit assembly 22 is installed on the bottom outer wall of the partition 24. The setting of the driving seat 20 facilitates the installation of the contact block 21. The contact block 21 is located below the limit assembly 22, and the limit assembly 22 is conveniently triggered by the contact block 21.
[0044] For details, please refer to Figure 6 One end of each lead screw 18 is fixedly connected to a sprocket, and the same chain 19 is connected between the two sprockets. The inner wall of the adjustment seat 8 is fixedly connected to a servo motor 17, and the output shaft of the servo motor 17 is fixedly connected to one of the lead screws 18. By arranging two sprockets on the two lead screws 18 and connecting the same chain 19 between the two sprockets, the two lead screws 18 can be rotated synchronously. The arrangement of the servo motor 17 facilitates the driving of the lead screw 18 to rotate.
[0045] For details, please refer to Figure 6 A lithium battery 23 is fixedly connected to the inner wall of the top of the adjustment seat 8, and a control panel 14 is fixedly connected to one end of the adjustment seat 8. The control panel 14 is arranged to facilitate the control of the electrical components in the adjustment tooling. The lithium battery 23 is arranged to facilitate the provision of electrical energy for the electrical components, and the lithium battery 23 can be charged to facilitate the carrying of the adjustment tooling.
[0046] For details, please refer to Figure 7 The connecting assembly 13 includes a connecting seat 25 fixedly connected to the mounting plate 12, and openings are provided on both sides of the inner walls of the connecting seat 25, and the inner walls of the two openings are slidably connected to limit plates 30, a partition seat 28 is fixedly connected at the center line of the inner wall of the connecting seat 25, and the outer walls of both sides of the partition seat 28 are fixedly connected to electromagnets 29, the inner wall of the connecting seat 25 is fixedly connected to two mounting rods 26 that penetrate the partition seat 28, and the outer walls of the two mounting rods 26 are sleeved with two symmetrically arranged springs 27, and the outer walls of the two limit plates 30 on the opposite side are fixedly connected to armatures 31, and the arrangement of the partition seat 28 facilitates the installation of the electromagnet 29, the arrangement of the mounting rod 26 facilitates the sliding of the limit plate 30, and the arrangement of the spring 27 facilitates the movement of the limit plate 30, and the electromagnet 29 is energized to generate magnetism that directly attracts the armature 31 to drive the limit plate 30 to move, and the connection seat 25 can be quickly disassembled and assembled by adjusting the limit plate 30.
[0047] For details, please refer to Figure 5 The outer wall of the hydraulic cylinder 2 is fixedly connected with a mounting sleeve 3, and the outer wall of the mounting sleeve 3 is provided with a connecting groove 15, and the inner walls on both sides of the connecting groove 15 are provided with limiting grooves 16, the specifications of the connecting seat 25 match the specifications of the connecting groove 15, and the specifications of the limiting plate 30 match the specifications of the limiting groove 16. By arranging the mounting sleeve 3 on the outer wall of the hydraulic cylinder 2 and connecting the mounting sleeve 3 and the connecting seat 25, it is avoided that the hydraulic cylinder 2 is damaged when adjusting its position.
[0048] For details, please refer to Figure 8 The limiting assembly 22 includes a limiting seat 32 , and the limiting seat 32 is fixedly connected to the partition 24 . The setting of the partition 24 facilitates the installation and fixation of the limiting seat 32 .
[0049] For details, please refer to Figure 8 A proximity switch 33 is fixedly connected to the outer wall of one side of the limit seat 32, and the proximity switch 33 is electrically connected to the control panel 14. The proximity switch 33 is triggered to stop the servo motor 17, thereby facilitating the movement of the driving seat 20 to be limited.
[0050] Embodiment 2
[0051] Based on Example 1, this example introduces the specific structure of the limit assembly 22 in the oil cylinder adjustment tooling. Fig. 9 As shown, a groove 34 is provided on the bottom outer wall of the limit seat 32, and a pressure switch 35 is fixedly connected to the top inner wall of the groove 34, a detection seat 37 is slidably connected to the inner wall of the groove 34, and a plurality of springs 36 are connected between the detection seat 37 and the pressure switch 35. The detection seat 37 is pushed by the contact block 21 to compress the springs 36, thereby directly triggering the pressure switch 35. When the pressure switch 35 is triggered, the servo motor 17 directly stops driving the screw rod 18 to rotate.
[0052] Working principle: When in use, the hydraulic cylinder 2 is installed on the mounting base 1. Figure 1 , Figure 2 and Figure 3 Only a part of the mounting seat 1 is shown. When the position of the hydraulic cylinder 2 needs to be adjusted, the adjusting seat 8 is first clamped on the auxiliary groove 7 through the three positioning blocks 10, and then the direction of the connecting component 13 is adjusted to make it inserted into the connecting groove 15. Before the connecting seat 25 in the connecting component 13 is inserted into the connecting groove 15, the electromagnet 29 is energized to generate magnetism, directly attracting the armature 31 to move toward the electromagnet 29, and then directly driving the limit plate 30 to slide on the mounting rod 26 to compress the spring 1 27. When the connecting seat 25 is fully inserted into the connecting groove 15, the electromagnet 29 is de-energized, and the spring 1 27 directly pushes the two limit plates 30 to extend and insert into the limit groove 16, thereby fixing the connecting seat 25 in the connecting groove 15;
[0053] When the position of the hydraulic cylinder 2 needs to be adjusted, the servo motor 17 is controlled by the control panel 14. When the servo motor 17 is started, it directly drives the screw rod 18 to rotate. The two screw rods 18 are connected by a chain 19, so that the two screw rods 18 rotate synchronously, directly driving the drive seat 20 to move. When the drive seat 20 moves in the direction of the servo motor 17, the hydraulic cylinder 2 is directly pulled to move through the drive column 11. When the drive seat 20 moves, the contact block 21 contacts the proximity switch 33 in the limit assembly 22 and is triggered, thereby stopping the servo motor 17, or the contact block 21 pushes the detection seat 37 to compress the spring 2 36, thereby directly triggering the pressure switch 35.
[0054] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A hydraulic cylinder adjustment tool, comprising a mounting base (1) and a hydraulic cylinder (2), characterized in that: The outer wall of one side of the mounting seat (1) is provided with a circular opening (5), and the inner wall of the circular opening (5) is provided with an adjustment mechanism (4), the adjustment mechanism (4) comprises an adjustment seat (8), and the outer wall of one side of the adjustment seat (8) is provided with a circular opening, the inner wall of the circular opening is slidably connected to a driving column (11), and one end of the driving column (11) is fixedly connected to a mounting plate (12), and a connecting component (13) is rotatably mounted on the outer wall of one side of the mounting plate (12), the adjustment seat (8) is a cylindrical structure, and the outer wall of the adjustment seat (8) is fixedly connected to three equidistant circumferentially distributed positioning blocks (10), the outer wall of one side of the mounting seat (1) is fixedly connected to three auxiliary blocks (6) distributed around the circular opening (5), and the outer wall of one side of the auxiliary block (6) is provided with an auxiliary groove (7), the positioning block (10) is plugged into the inner wall of the auxiliary groove (7), and the outer wall of the adjustment seat (8) is fixedly connected to a handle (9).
2. The oil cylinder adjustment tool according to claim 1, characterized in that: The inner wall of the adjustment seat (8) is fixedly connected to a partition (24), and two screw rods (18) are rotatably connected between the partition (24) and the inner wall of the adjustment seat (8), and the outer walls of the two screw rods (18) are screwed to the same drive seat (20), and one end of the drive column (11) is fixedly connected to the drive seat (20).
3. The oil cylinder adjustment tool according to claim 2, characterized in that: A contact block (21) is fixedly connected to the top outer wall of the drive seat (20), and a limit assembly (22) is installed on the bottom outer wall of the partition plate (24).
4. The oil cylinder adjustment tool according to claim 3 is characterized in that: One end of each of the two screw rods (18) is fixedly connected to a sprocket, and a common chain (19) is connected between the two sprockets; the inner wall of the adjustment seat (8) is fixedly connected to a servo motor (17), and the output shaft of the servo motor (17) is fixedly connected to one of the screw rods (18).
5. The oil cylinder adjustment tool according to claim 4, characterized in that: A lithium battery (23) is fixedly connected to the inner wall of the top of the adjustment seat (8), and a control panel (14) is fixedly connected to one end of the adjustment seat (8).
6. The oil cylinder adjustment tool according to claim 5, characterized in that: The connecting assembly (13) comprises a connecting seat (25) fixedly connected to the mounting plate (12), and openings are formed on both inner walls of the connecting seat (25), and the inner walls of the two openings are slidably connected to limit plates (30), a partition seat (28) is fixedly connected at the center line of the inner wall of the connecting seat (25), and both outer walls of the partition seat (28) are fixedly connected to electromagnets (29), the inner wall of the connecting seat (25) is fixedly connected to two mounting rods (26) penetrating the partition seat (28), the outer walls of the two mounting rods (26) are sleeved with two symmetrically arranged springs (27), and the outer walls of the two limit plates (30) on opposite sides are fixedly connected to armatures (31).
7. The oil cylinder adjustment tool according to claim 6, characterized in that: The outer wall of the hydraulic cylinder (2) is fixedly connected to a mounting sleeve (3), and the outer wall of the mounting sleeve (3) is provided with a connecting groove (15), and inner walls on both sides of the connecting groove (15) are provided with limiting grooves (16), the specifications of the connecting seat (25) match the specifications of the connecting groove (15), and the specifications of the limiting plate (30) match the specifications of the limiting groove (16).
8. The oil cylinder adjustment tool according to claim 7, characterized in that: The limiting assembly (22) comprises a limiting seat (32), and the limiting seat (32) is fixedly connected to the partition plate (24).
9. The oil cylinder adjustment tool according to claim 8, characterized in that: A proximity switch (33) is fixedly connected to an outer wall of one side of the limit seat (32), and the proximity switch (33) is electrically connected to the control panel (14).
10. The oil cylinder adjustment tool according to claim 8, characterized in that: The bottom outer wall of the limit seat (32) is provided with a groove (34), and the top inner wall of the groove (34) is fixedly connected to a pressure switch (35), the inner wall of the groove (34) is slidably connected to a detection seat (37), and a plurality of springs (36) are connected between the detection seat (37) and the pressure switch (35).