Fully-vulcanized shock absorber

Abstract

The fully-vulcanized shock absorber comprises a base, a limiting sliding groove is formed in the position, close to the edge, of the surface of the base, a connecting rod is fixedly connected to the inner wall of the limiting sliding groove, a sliding block is connected to the outer portion of the connecting rod in a sleeved mode, and a rubber protection baffle is movably installed on the surface of the sliding block. The rubber protection baffle is formed by stacking a plurality of arc-shaped plates, the rubber protection baffle is of a hollow design, and the rubber protection baffle is filled with pepper water. Through the arrangement of the rubber protective baffle, after being bitten by a mouse, the rubber protective baffle can be repelled by pungent smell of pepper water flowing out of the rubber protective baffle, so that the rubber shock absorber is well protected, people can take down and replace the corresponding arc-shaped plate according to the position bitten by the mouse, and due to the fact that the rubber protective baffle is of a movable design, the rubber shock absorber is convenient to use. Therefore, the rubber shock absorption cushion blocks can be stacked for use according to the heights of the rubber shock absorption cushion blocks, and the adaptation degree of the rubber shock absorption cushion blocks is high.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbers, and more specifically, to a fully vulcanized shock absorber. Background Art

[0002] As an important type of shock-absorbing component, rubber shock absorbers are mainly used in rail transit such as high-speed railways, subways, and trams or other transportation machinery to play a shock-absorbing role. With the progress of technology, current rubber shock absorbers usually undergo vulcanization process treatment and have high elasticity and tensile strength.

[0003] The following problems exist in the prior art:

[0004] In the prior art, after the subway stops running at night, the rubber shock-absorbing blocks of the rubber shock absorbers applied to rail transit such as subways are usually exposed without any protection measures. Due to the underground environment, there may be some small animals, such as mice, that will bite through the rubber shock-absorbing blocks, causing them to be damaged and unable to be used, resulting in certain economic losses. Content of the Utility Model

[0005] In view of the problems in the related art, the utility model provides a fully vulcanized shock absorber to overcome the above technical problems existing in the prior related art.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A fully vulcanized shock absorber includes a base. A limiting chute is provided near the edge of the surface of the base. A connecting rod is fixedly connected to the inner wall of the limiting chute. A sliding block is sleeved outside the connecting rod. A rubber protection baffle is movably installed on the surface of the sliding block. The rubber protection baffle is composed of a plurality of arc-shaped plates stacked together. The rubber protection baffle is of a hollow design. Chili water is filled inside the rubber protection baffle. And adjacent two arc-shaped plates are movably connected to each other. A rubber shock-absorbing cushion block is fixedly connected to the center of the surface of the base.

[0008] Preferably, a limiting jack is provided at the top of the arc-shaped plate. A plug rod is fixedly connected to the bottom of the arc-shaped plate. A rubber anti-slip sleeve is arranged inside the limiting jack. By setting the rubber protection baffle into a structure of a plurality of arc-shaped plates and inserting the plug rod into the limiting jack, it can be continuously stacked up. Therefore, it can be stacked and used according to the height of the rubber shock-absorbing cushion block, and has a high adaptability to the rubber shock absorber. Moreover, it can be quickly replaced according to the area gnawed by mice.

[0009] Preferably, an extension plate is fixedly connected to the back surface of the lowermost arc-shaped plate. Threaded holes are formed in the surfaces of the extension plate and the sliding block, and a fastening bolt is rotatably connected inside the threaded hole. By providing the threaded holes and the fastening bolts, the rubber protection baffle can be firmly connected to the base.

[0010] Preferably, magnetic attraction sheets are fixedly connected to the back surface of the sliding block and the inner wall of the limit sliding groove. The sizes of the two magnetic attraction sheets match each other. By providing the two magnetic attraction sheets, when the rubber protection baffle is not in use, the sliding block is adsorbed by the magnetic attraction sheet on the inner wall of the limit sliding groove, avoiding the continuous movement of the sliding block caused by the operation of rail transit tools.

[0011] Preferably, a magic tape is arranged on the inner side wall of the rubber protection baffle, and a heat preservation board is adhesively connected to the surface of the magic tape. By providing the heat preservation board, in the case of low temperature in winter, the two rubber protection baffles can effectively keep the rubber shock-absorbing pads warm after being butted.

[0012] Preferably, a sealing strip is adhesively connected to the front end of the arc-shaped plate, and a sealing groove is formed in the front end of the arc-shaped plate on the right side of the base. By inserting the sealing strip into the sealing groove, it further prevents external cold air from entering the closed space formed by the butt joint of the two rubber protection baffles, thus avoiding the situation that the hardness of the rubber shock-absorbing pads becomes larger and the elastic recovery ability decreases when they are placed statically for a long time at low temperature, resulting in a poor use effect of the rubber shock absorber.

[0013] Preferably, an anti-corrosion coating is applied to the surface of the rubber shock-absorbing pad, and the main material of the anti-corrosion coating is chlorinated rubber anti-corrosion paint. By providing the anti-corrosion coating, the environmental resistance of the rubber shock-absorbing pad is increased, and it has a longer service life.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. For this fully vulcanized shock absorber, through the provided rubber protection baffle, when a mouse bites it, it will be driven away by the pungent smell of the pepper water flowing out inside, thus playing a very good protective effect on the rubber shock absorber. People can remove and replace the corresponding arc-shaped plate according to the position bitten by the mouse. Moreover, since the rubber protection baffle is of a movable design and can be continuously stacked, it can be stacked and used according to the height of the rubber shock-absorbing pad. Therefore, the adaptability to the rubber shock absorber is relatively high.

[0016] 2. The fully vulcanized shock absorber can be used in winter when the temperature is low due to the provided insulation board. The two sets of rubber protective baffles can effectively insulate the rubber shock-absorbing pads after being connected. The sealing strips are inserted into the sealing grooves to further prevent the outside cold air from entering the enclosed space formed by the connection of the two sets of rubber protective baffles, thereby avoiding the situation where the rubber shock-absorbing pads are left standing for a long time at low temperatures, which will increase their hardness and reduce their elastic recovery ability, resulting in a deterioration in the use effect of the rubber shock absorber. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rubber protective baffle structure of the present utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the arc-shaped plates of the present invention;

[0021] Figure 4 This is a schematic diagram of the overall structure of the base of the present utility model.

[0022] In the figure: 1. Base; 2. Limiting slide; 3. Sliding block; 4. Rubber protective baffle; 5. Rubber shock-absorbing pad; 6. Anti-corrosion coating; 7. Pepper spray; 8. Velcro; 9. Insulation board; 10. Limiting jack; 11. Insert rod; 12. Sealing strip; 13. Sealing groove; 14. Connecting rod. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the present utility model, a fully vulcanized shock absorber is provided.

[0025] Embodiment 1;

[0026] like Figures 1 - 4As shown in the figure, the fully vulcanized shock absorber according to the embodiment of the present utility model includes a base 1. A limiting chute 2 is provided near the edge of the surface of the base 1. A connecting rod 14 is fixedly connected to the inner wall of the limiting chute 2. A sliding block 3 is sleeved outside the connecting rod 14. A rubber protection baffle 4 is movably installed on the surface of the sliding block 3. The rubber protection baffle 4 is composed of a plurality of arc-shaped plates stacked. The rubber protection baffle 4 is of a hollow design. Chili water 7 is filled inside the rubber protection baffle 4. And two adjacent arc-shaped plates are movably connected to each other. A rubber shock-absorbing cushion block 5 is fixedly connected to the center of the surface of the base 1.

[0027] In this embodiment, a limiting insertion hole 10 is provided at the top of the arc-shaped plate, and a plug rod 11 is fixedly connected to the bottom of the arc-shaped plate. A rubber anti-slip sleeve is arranged inside the limiting insertion hole 10. By setting the rubber protection baffle 4 into a structure of a plurality of arc-shaped plates, and inserting the plug rod 11 into the limiting insertion hole 10, it can be continuously stacked up. Therefore, it can be stacked and used according to the height of the rubber shock-absorbing cushion block 5, and has a high adaptability to the rubber shock absorber. Moreover, it can be quickly replaced according to the area gnawed by mice.

[0028] In this embodiment, an extension plate is fixedly connected to the back surface of the lowermost arc-shaped plate. Threaded holes are provided on the surfaces of the extension plate and the sliding block 3. A fastening bolt is rotatably connected inside the threaded hole. By providing the threaded holes and the fastening bolts, the rubber protection baffle 4 can be firmly connected to the base 1.

[0029] In this embodiment, magnetic attraction sheets are fixedly connected to the back surface of the sliding block 3 and the inner wall of the limiting chute 2 respectively. The sizes of the two magnetic attraction sheets match each other. By providing the two magnetic attraction sheets, when the rubber protection baffle 4 is not in use, the sliding block 3 is adsorbed by the magnetic attraction sheet on the inner wall of the limiting chute 2, avoiding the continuous movement of the sliding block 3 caused by the operation of the rail transit vehicle.

[0030] In this embodiment, a magic tape 8 is provided on the inner side wall of the rubber protection baffle 4. A heat preservation plate 9 is adhesively connected to the surface of the magic tape 8. By providing the heat preservation plate 9, in the case of relatively low temperature in winter, the two rubber protection baffles 4 can play an effective heat preservation effect on the rubber shock-absorbing cushion block 5 after being butted.

[0031] Embodiment Two;

[0032] On the basis of Embodiment One, the preferred embodiment of the fully vulcanized shock absorber provided by the present utility model is as Figures 1 to 4 shown:

[0033] In this embodiment, a sealing strip 12 is bonded to the front end of the curved plate, and a sealing groove 13 is provided at the front end of the curved plate located on the right side of the base 1. The sealing strip 12 is inserted into the sealing groove 13 to further prevent external cold air from entering the enclosed space formed by the two sets of rubber protective baffles 4. This avoids the situation where the rubber shock-absorbing pad 5 becomes harder and its elastic recovery ability decreases due to being left still for a long time at a low temperature, resulting in a worse use effect of the rubber shock absorber.

[0034] In this embodiment, the surface of the rubber shock-absorbing pad 5 is coated with an anti-corrosion coating 6. The main material of the anti-corrosion coating 6 is chlorinated rubber anti-corrosion paint. By setting the anti-corrosion coating 6, the environmental resistance of the rubber shock-absorbing pad 5 is increased, so that it has a longer service life.

[0035] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process is described in detail below.

[0036] In actual application, after the rubber shock absorber is used, the two sets of rubber protective baffles 4 slide close to each other on the connecting rod 14 through the sliding block 3 until the rubber shock-absorbing pad 5 is wrapped and protected. Since the rubber protective baffle 4 is a hollow design, the mouse is driven away by the pungent smell of the pepper water 7 flowing out of the inside after biting through the surface, thereby having a good protection effect on the rubber shock absorber. People can remove and replace the corresponding curved plate according to the position where the mouse bites, and since the rubber protective baffle 4 is a movable design, it can be continuously stacked, so it can be used in combination according to the height of the rubber shock-absorbing pad 5, so the rubber The shock absorber has a high adaptability. When the temperature is low in winter, the insulation board 9 is connected to the inner wall of the rubber protective baffle 4 through the Velcro 8. At this time, the two sets of rubber protective baffles 4 form a closed space when they are connected again, and the insulation board 9 contacts the rubber shock-absorbing pad 5 to have a certain insulation effect. When the two are connected, the sealing strip 12 is inserted into the sealing groove 13 to prevent external cold air from entering the closed space formed by the connection of the two sets of rubber protective baffles 4, thereby avoiding the rubber shock-absorbing pad 5 from being left still for a long time at low temperatures, which will increase its hardness and reduce its elastic recovery ability, resulting in a worse use effect of the rubber shock absorber.

[0037] In summary, with the help of the above-mentioned technical solution of the present invention, the rubber protective baffle 4 is set up, and after being bitten by a mouse, it will be driven away by the pungent smell of the pepper water 7 flowing out of it, thereby having a good protective effect on the rubber shock absorber. People can remove and replace the corresponding curved plate according to the position of the mouse bite, and because the rubber protective baffle 4 is a movable design and can be continuously stacked, it can be used in superposition according to the height of the rubber shock-absorbing pad 5, and has a high adaptability to the rubber shock absorber. The insulation plate 9 is used in winter when the temperature is low. After the two groups of rubber protective baffles 4 are docked, they can effectively insulate the rubber shock-absorbing pad 5, and cooperate with the sealing strip 12 to be inserted into the sealing groove 13, further preventing external cold air from entering the enclosed space formed by the docking of the two groups of rubber protective baffles 4, thereby avoiding the situation where the rubber shock-absorbing pad 5 is left stationary for a long time at a low temperature, which will increase its hardness and reduce its elastic recovery ability, resulting in a worse use effect of the rubber shock absorber.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fully vulcanized shock absorber, comprising a base (1), characterized in that: A limiting sliding groove (2) is opened near the edge of the surface of the base (1). A connecting rod (14) is fixedly connected to the inner wall of the limiting sliding groove (2). A sliding block (3) is sleeved outside the connecting rod (14). A rubber protection baffle (4) is movably installed on the surface of the sliding block (3). The rubber protection baffle (4) is composed of a plurality of arc-shaped plates stacked. The rubber protection baffle (4) is of a hollow design. Chili water is filled inside the rubber protection baffle (4), and adjacent two arc-shaped plates are movably connected to each other. A rubber shock-absorbing cushion block (5) is fixedly connected to the center of the surface of the base (1).

2. The fully vulcanized shock absorber according to claim 1, characterized in that, A limiting insertion hole (10) is opened at the top of the arc-shaped plate. A plug rod (11) is fixedly connected to the bottom of the arc-shaped plate. A rubber anti-slip sleeve is arranged inside the limiting insertion hole (10).

3. The fully vulcanized shock absorber according to claim 1, characterized in that, An extension plate is fixedly connected to the back surface of the arc-shaped plate located at the bottommost. Threaded holes are opened on the surfaces of the extension plate and the sliding block (3), and a fastening bolt is rotatably connected inside the threaded holes.

4. A fully vulcanized shock absorber according to claim 1, characterized in that, Magnetic attraction sheets are fixedly connected to the back surface of the sliding block (3) and the inner wall of the limiting sliding groove (2), and the sizes of the two magnetic attraction sheets match each other.

5. The fully vulcanized shock absorber according to claim 1, characterized in that, A magic tape (8) is arranged on the inner side wall of the rubber protection baffle (4), and a heat preservation board (9) is adhesively connected to the surface of the magic tape (8).

6. The fully vulcanized shock absorber according to claim 1, wherein A sealing strip (12) is adhesively connected to the front end of the arc-shaped plate. A sealing groove (13) is opened at the front end of the arc-shaped plate located on the right side of the base (1).

7. The fully vulcanized shock absorber according to claim 1, characterized in that, An anti-corrosion coating (6) is coated on the surface of the rubber shock-absorbing cushion block (5), and the main material of the anti-corrosion coating (6) is chlorinated rubber anti-corrosion paint.

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