A buffer mechanism for mechanical equipment maintenance

Abstract

The utility model relates to the field of mechanical equipment maintenance, specifically a buffer mechanism for mechanical equipment maintenance, including a bottom plate, a guide mechanism is arranged inside the bottom plate, a movable plate is arranged on one side of the bottom plate, a buffer pad is fixedly arranged on the top of the movable plate, a fixing groove is opened inside the movable plate and the bottom plate, and a fixing mechanism is arranged on one side inside the fixing groove. The utility model is convenient for disassembling the buffer spring, so that its staff can regularly disassemble and maintain the buffer spring to maintain the stable buffering effect of the buffer spring, and can replace the buffer spring according to the use of the buffer spring, so as to maintain the stable use effect of the buffer spring, and can effectively form an effective fixed connection effect between the equipment, so that the movable plates can be spliced ​​with each other to present a larger area of ​​buffering effect, so that the whole equipment can adapt to parts of various sizes and enhance the applicability of the whole equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment maintenance, in particular to a buffer mechanism for mechanical equipment maintenance. Background Art

[0002] There are many kinds of mechanical equipment. When the mechanical equipment is running, some of its parts or even the mechanical equipment itself can perform different forms of mechanical movement. Mechanical equipment is composed of drive devices, speed change devices, transmission devices, working devices, braking devices, protective devices, lubrication systems, cooling systems and other parts. In order to ensure that the mechanical equipment is always in good technical condition and can be put into operation at any time, reduce downtime days, improve mechanical integrity and utilization, reduce mechanical wear, extend mechanical service life, and ensure safe production, regular safety inspections must be carried out. At the same time, mechanical equipment needs to be maintained. During the regular maintenance of the equipment, a series of operations such as disassembly, cleaning, and replacement of accessories are required. A buffer mechanism for mechanical equipment maintenance is often required.

[0003] A buffer mechanism for maintenance of mechanical equipment, with the public specification of the utility model patent application in China being CN218698538U, can effectively avoid direct collision between parts and a placement plate and damage to the parts, thereby improving the buffering effect on the parts and achieving the effect of protecting the parts. However, it is difficult to regularly disassemble and maintain the buffer spring during use, and it cannot adapt to the maintenance of parts of various sizes. Therefore, a buffer mechanism for maintenance of mechanical equipment is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a buffer mechanism for maintaining mechanical equipment to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A buffer mechanism for mechanical equipment maintenance comprises a base plate, a guide mechanism is arranged inside the base plate, a movable plate is arranged on one side of the base plate, a buffer pad is fixedly arranged on the top of the movable plate, fixing grooves are provided inside the movable plate and the base plate, a fixing mechanism is arranged on one side inside the fixing groove, a fixing block is arranged inside the fixing groove, a through groove is provided inside the fixing block, a buffer spring is fixedly arranged on one end of the fixing block, and a connecting mechanism is fixedly arranged on one side of the movable plate and the base plate.

[0007] Preferably, the guide mechanism comprises a guide groove, a guide rod and a slider, the bottom plate is provided with a guide groove inside, the guide rod is fixedly arranged inside the guide groove, a slider is movably arranged outside the guide rod, and the slider is fixedly connected to the movable plate;

[0008] Preferably, the fixing mechanism comprises a movable groove, a movable rod, a movable block, a first spring, a limit block and a fixed rod, a movable groove is opened on one side of the fixed groove, a movable rod is movably arranged inside the movable groove, a movable block is fixedly arranged at one end of the movable rod located inside the movable groove, a first spring is arranged inside the movable groove, one end of the first spring contacts the movable block, limit blocks are fixedly arranged on both sides of the movable block, and a fixed rod is fixedly arranged at one end of the movable block;

[0009] Preferably, one end of the movable rod passes through the movable groove and is outside the movable groove, and a handle is fixedly provided on the end of the movable rod located outside the movable groove;

[0010] Preferably, both sides of the movable groove are provided with limiting grooves, and limiting rods are fixedly arranged inside the limiting grooves, and the limiting rods are movably connected with the limiting blocks;

[0011] Preferably, the connecting mechanism includes a connecting block, a groove, a telescopic rod, a clamping block, a second spring, a connecting groove and a clamping slot, one side of the movable plate and the bottom plate are fixedly provided with a connecting block, both sides of the connecting block are provided with grooves, a telescopic rod is fixedly provided inside the groove, a clamping block is fixedly provided at the telescopic end of the telescopic rod, the clamping block is a double-sided trapezoidal arrangement, a second spring is provided on the outer side of the telescopic rod, a connecting groove is provided on one side of the movable plate and the bottom plate, and clamping slots are provided on both sides of the connecting groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By pulling the handle outward in sequence, when the pulling force of the person is greater than the elastic force of the first spring, the movable rod can drive the movable block to move into the movable groove, and under the action of the limit rod and the limit block, the movable block can be horizontally displaced in the movable groove, and at the same time, the fixed rod leaves the through groove, and the fixing effect of the fixed block is cancelled, and the buffer spring can be easily removed. This setting is convenient for disassembly of the buffer spring, so that the staff can regularly disassemble and maintain the buffer spring to maintain the stable buffering effect of the buffer spring. At the same time, the buffer spring can be replaced according to its usage, so as to maintain the stable use effect of the buffer spring.

[0014] 2. By inserting the connecting block into the connecting slot of another device, the block can be moved along the inner wall of the connecting slot because of the double-sided trapezoidal setting, and under the elastic force of the second spring, the block can be inserted into the slot to form a fixing effect between the devices. This setting can effectively form an effective fixed connection effect between the devices, so that the movable plates can be spliced ​​with each other, presenting a larger area of ​​buffering effect, so that the whole device can adapt to parts of various sizes and enhance the overall applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front view structure of the utility model;

[0016] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the guide mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the inner part of the groove of the utility model.

[0019] In the figure: 1. bottom plate; 2. movable plate; 3. buffer pad; 4. fixed groove; 5. fixed block; 6. through groove; 7. buffer spring; 8. guide groove; 9. guide rod; 10. slider; 11. movable groove; 12. movable rod; 13. movable block; 14. first spring; 15. limit block; 16. fixed rod; 17. handle; 18. limit groove; 19. limit rod; 20. connecting block; 21. groove; 22. telescopic rod; 23. clamping block; 24. second spring; 25. connecting groove; 26. clamping groove. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A buffer mechanism for mechanical equipment maintenance, comprising a bottom plate 1, a guide mechanism is arranged inside the bottom plate 1, a movable plate 2 is arranged on one side of the bottom plate 1, a buffer pad 3 is fixedly arranged on the top of the movable plate 2, a fixing groove 4 is provided inside the movable plate 2 and the bottom plate 1, a fixing mechanism is arranged on one side inside the fixing groove 4, a fixing block 5 is arranged inside the fixing groove 4, a through groove 6 is arranged inside the fixing block 5, a buffer spring 7 is fixedly arranged on one end of the fixing block 5, and a connecting mechanism is fixedly arranged on one side of the movable plate 2 and the bottom plate 1;

[0023] Through the above scheme, under the action of the buffer spring 7, the movable plate 2 can be effectively buffered, and a damper is provided at the bottom end of the buffer spring 7, which can control the elastic force of the buffer spring 7.

[0024] In this embodiment, preferably, the guide mechanism includes a guide groove 8, a guide rod 9 and a slider 10. The guide groove 8 is opened inside the bottom plate 1, the guide rod 9 is fixedly arranged inside the guide groove 8, and the slider 10 is movably arranged outside the guide rod 9, and the slider 10 is fixedly connected to the movable plate 2;

[0025] Through the above scheme, the movable plate 2 is guided so that the movable plate 2 can move vertically on one side of the bottom plate 1;

[0026] In this embodiment, preferably, the fixing mechanism includes a movable groove 11, a movable rod 12, a movable block 13, a first spring 14, a limit block 15 and a fixed rod 16. A movable groove 11 is opened on one side of the fixed groove 4, and a movable rod 12 is movably arranged inside the movable groove 11. The movable block 13 is fixedly arranged at one end of the movable rod 12 located inside the movable groove 11. The first spring 14 is arranged inside the movable groove 11, and one end of the first spring 14 contacts the movable block 13. The limit blocks 15 are fixedly arranged on both sides of the movable block 13, and the fixed rod 16 is fixedly arranged at one end of the movable block 13.

[0027] Through the above scheme, under the action of the first spring 14, the fixing rod 16 can be driven to be stuck in the through groove 6, so as to fix the fixing block 5, and at the same time, it is convenient to disassemble the fixing block 5, so that the staff can perform regular maintenance on the buffer spring 7;

[0028] In this embodiment, preferably, one end of the movable rod 12 passes through the movable groove 11 and is outside the movable groove 11, and a handle 17 is fixedly provided on one end of the movable rod 12 located outside the movable groove 11;

[0029] Through the above scheme, the moving distance of the movable rod 12 can be effectively controlled, thereby controlling the displacement distance of the fixed rod 16;

[0030] In this embodiment, preferably, both sides of the movable groove 11 are provided with limiting grooves 18, and limiting rods 19 are fixedly arranged inside the limiting grooves 18, and the limiting rods 19 are movably connected to the limiting blocks 15;

[0031] Through the above scheme, the movable block 13 plays a role of limiting and guiding, so that the movable block 13 is in a horizontal displacement state inside the movable groove 11;

[0032] In this embodiment, preferably, the connecting mechanism includes a connecting block 20, a groove 21, a telescopic rod 22, a clamping block 23, a second spring 24, a connecting groove 25 and a clamping groove 26. The movable plate 2 and one side of the bottom plate 1 are fixedly provided with the connecting block 20, and grooves 21 are provided on both sides of the connecting block 20. The telescopic rod 22 is fixedly provided inside the groove 21, and the telescopic end of the telescopic rod 22 is fixedly provided with a clamping block 23. The clamping block 23 is a double-sided trapezoidal setting, and the outer side of the telescopic rod 22 is provided with a second spring 24. The movable plate 2 and one side of the bottom plate 1 are provided with a connecting groove 25, and clamping grooves 26 are provided on both sides of the connecting groove 25.

[0033] Through the above scheme, an effective fixed connection effect can be formed between the bottom plates 1, and the force-bearing area of ​​the movable plate 2 can be increased, so that the entire device can adapt to parts of various sizes, thereby enhancing the applicability of the entire device.

[0034] The buffer mechanism for mechanical equipment maintenance of the present embodiment pulls the handle 17 outward in sequence. When the pulling force of the person is greater than the elastic force of the first spring 14, the movable rod 12 can drive the movable block 13 to move into the movable groove 11, and under the action of the limit rod 19 and the limit block 15, the movable block 13 can be horizontally displaced in the movable groove 11, and at the same time, the fixed rod 16 leaves the through groove 6. After the fixing effect of the fixed block 5 is cancelled, the buffer spring 7 can be easily removed. This arrangement facilitates the disassembly operation of the buffer spring 7, so that the staff can regularly disassemble and maintain the buffer spring 7 to maintain the stable buffering effect of the buffer spring 7. At the same time, the buffer spring 7 can be replaced according to the usage of the buffer spring 7, thereby maintaining the stable use effect of the buffer spring 7.

[0035] By inserting the connecting block 20 into the connecting slot 25 of another device, since the block 23 is a double-sided trapezoidal setting, the block 23 can be moved along the inner wall of the connecting slot 25, and under the elastic force of the second spring 24, the block 23 can be inserted into the slot 26 to form a fixing effect between the devices. This setting can effectively form an effective fixed connection effect between the devices, so that the movable plates 2 can be spliced ​​with each other, presenting a larger area of ​​buffering effect, so that the entire device can adapt to parts of various sizes and enhance the overall applicability of the device.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A buffer mechanism for mechanical equipment maintenance, comprising a bottom plate (1), characterized in that: A guide mechanism is arranged inside the bottom plate (1), a movable plate (2) is arranged on one side of the bottom plate (1), a buffer pad (3) is fixedly arranged on the top of the movable plate (2), a fixing groove (4) is provided inside the movable plate (2) and the bottom plate (1), a fixing mechanism is arranged on one side inside the fixing groove (4), a fixing block (5) is arranged inside the fixing groove (4), a through groove (6) is provided inside the fixing block (5), a buffer spring (7) is fixedly arranged on one end of the fixing block (5), and a connecting mechanism is fixedly arranged on one side of the movable plate (2) and the bottom plate (1).

2. A buffer mechanism for mechanical equipment maintenance according to claim 1, characterized in that: The guide mechanism comprises a guide groove (8), a guide rod (9) and a slider (10); the bottom plate (1) is provided with a guide groove (8); the guide rod (9) is fixedly arranged inside the guide groove (8); a slider (10) is movably arranged outside the guide rod (9); and the slider (10) is fixedly connected to the movable plate (2).

3. The buffer mechanism for mechanical equipment maintenance according to claim 1, characterized in that: The fixing mechanism comprises a movable groove (11), a movable rod (12), a movable block (13), a first spring (14), a limit block (15) and a fixed rod (16); a movable groove (11) is provided on one side of the fixed groove (4); a movable rod (12) is movably arranged inside the movable groove (11); a movable block (13) is fixedly arranged at one end of the movable rod (12) located inside the movable groove (11); a first spring (14) is arranged inside the movable groove (11); one end of the first spring (14) contacts the movable block (13); limit blocks (15) are fixedly arranged on both sides of the movable block (13); and a fixed rod (16) is fixedly arranged at one end of the movable block (13).

4. A buffer mechanism for mechanical equipment maintenance according to claim 3, characterized in that: One end of the movable rod (12) passes through the movable groove (11) and is located outside the movable groove (11); a handle (17) is fixedly provided on the end of the movable rod (12) located outside the movable groove (11).

5. The buffer mechanism for mechanical equipment maintenance according to claim 3, characterized in that: Limiting grooves (18) are provided on both sides of the movable groove (11), and limiting rods (19) are fixedly arranged inside the limiting grooves (18), and the limiting rods (19) are movably connected to the limiting blocks (15).

6. The buffer mechanism for mechanical equipment maintenance according to claim 1, characterized in that: The connection mechanism comprises a connection block (20), a groove (21), a telescopic rod (22), a clamping block (23), a second spring (24), a connection groove (25) and a clamping groove (26); the connection block (20) is fixedly arranged on one side of the movable plate (2) and the bottom plate (1); the grooves (21) are provided on both sides of the connection block (20); the telescopic rod (22) is fixedly arranged inside the groove (21); the clamping block (23) is fixedly arranged at the telescopic end of the telescopic rod (22); the clamping block (23) is double-sided trapezoidal; the second spring (24) is arranged on the outer side of the telescopic rod (22); the connection groove (25) is provided on one side of the movable plate (2) and the bottom plate (1); and the clamping grooves (26) are provided on both sides of the connection groove (25).

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