Enhanced rubber plate with damping structure layer

Abstract

The utility model discloses an enhanced rubber plate with a damping structure layer, which belongs to the technical field of rubber plates and comprises a rubber plate component, the rubber plate component comprises a supporting layer, and an auxiliary cleaning component and a damping component are respectively arranged at the top of the supporting layer. According to the shock absorber, when external acting force acts on the rubber plate assembly, the acting force can drive the wear-resisting layer and the waterproof layer to extrude the sliding block, the limiting block and the first spring, the acting force is absorbed, buffered and absorbed through the first spring, and the shock absorption performance of the shock absorber in the using process is improved; in the process that the first spring buffers and absorbs the acting force, the second spring disperses, buffers and absorbs the acting force, the damping effect of the product in the using process is further enhanced, and the situation that when the external acting force is large, the first spring is damaged, and the service life of the product is prolonged is prevented. And therefore, the damping effect and the use effect of the product in the use process are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber plates, and in particular relates to a reinforced rubber plate with a shock-absorbing structural layer. Background Art

[0002] Rubber sheet, with rubber as the main material, may contain reinforcing materials such as fabric and metal sheet. It is a sheet product with a certain thickness and a large area made by vulcanization. The rubber sheet has high hardness and is made by calendering and laminating the mixed rubber or extruding it, and then vulcanizing it with a flat vulcanizer or continuously vulcanizing it with a drum vulcanizer.

[0003] For example, Chinese patent document (CN213501197U) discloses a reinforced rubber plate with a shock-absorbing structure, comprising a rubber plate main body, a shock-absorbing support structure installed inside the rubber plate main body, a wear-resistant protective structure evenly installed on the bottom surface of the rubber plate main body, and an anti-aging protective layer coated on the upper surface of the rubber plate main body; the solution adopts a wear-resistant protective structure to protect the bottom surface of the rubber plate main body, providing strong wear resistance during the use of the rubber plate; the solution adopts a shock-absorbing support structure arranged inside the rubber plate main body, and when subjected to vibration, the spring arranged inside can provide an auxiliary buffering effect, and the stainless steel mesh core and thin steel plate can provide higher mechanical strength and compressive resistance, but when the product is subjected to heavy load impact, the pressure-bearing capacity and vibration absorption capacity are limited, which is inconvenient to meet the use requirements in different situations, resulting in poor product applicability, and therefore needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing technology has limited pressure bearing capacity and vibration absorption capacity when subjected to heavy load impact, which is inconvenient to meet the usage requirements in different situations and leads to poor product applicability. A reinforced rubber plate with a shock-absorbing structural layer is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A reinforced rubber sheet with a shock-absorbing structural layer includes a rubber sheet assembly, wherein the rubber sheet assembly includes a support layer, and an auxiliary cleaning assembly and a shock-absorbing assembly are respectively arranged on the top of the support layer;

[0007] The shock-absorbing assembly includes a mounting frame, a first cavity is opened inside the mounting frame, a first spring is arranged inside the first cavity, the bottom of the first spring is fixedly connected to the inner wall of the mounting frame, the top of the first spring is fixedly connected to the limit block, the top of the limit block is fixedly connected to the sliding block, second cavities are provided on both sides of the mounting frame, the second cavity is located inside the supporting layer, a trigger block is slidably connected inside the second cavity, a plurality of second springs are arranged below the trigger block, and the bottom of the second spring is fixedly connected to the inner wall of the supporting layer.

[0008] As a further description of the above technical solution:

[0009] A rubber layer is provided at the bottom of the supporting layer, and an anti-slip layer is provided at the bottom of the rubber layer.

[0010] As a further description of the above technical solution:

[0011] A waterproof layer is provided on the top of the support layer, a wear-resistant layer is provided on the top of the waterproof layer, and a plurality of grooves are provided inside the wear-resistant layer.

[0012] As a further description of the above technical solution:

[0013] The limiting block and the sliding block are both slidably connected inside the installation frame, the top of the sliding block extends to the outside of the installation frame and is fixedly connected to the bottom of the waterproof layer, and the top of the trigger block is fixedly connected to the bottom of the waterproof layer.

[0014] As a further description of the above technical solution:

[0015] The auxiliary cleaning component includes an elastic airbag, the upper and lower sides of which are fixedly connected to the top of the support layer and the bottom of the waterproof layer respectively, and the cross-section of the elastic airbag is set to be rectangular.

[0016] As a further description of the above technical solution:

[0017] One side of the elastic airbag is connected to an air inlet pipe, and the other side of the elastic airbag is connected to an air delivery pipe. Both the air delivery pipe and the air inlet pipe are provided with a one-way valve.

[0018] As a further description of the above technical solution:

[0019] The air delivery pipe is connected to a third cavity at one end away from the elastic airbag, and the top of the third cavity is connected to a plurality of air outlets distributed in a linear array.

[0020] As a further description of the above technical solution:

[0021] The air outlet and the third cavity are both located inside the wear-resistant layer, and the air outlet is arranged inside the groove.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0023] 1. In the utility model, through the provided shock-absorbing assembly, when an external force acts on the rubber plate assembly, its force will drive the wear-resistant layer and the waterproof layer to squeeze the sliding block, the limit block and the first spring, and the first spring will absorb and buffer the force, thereby improving the shock-absorbing performance of the product during use. At this time, the trigger block will not contact the second spring. When the external force is large, the waterproof layer will continue to drive the sliding block and the trigger block to move downward. In the process of the first spring buffering and absorbing the force, the second spring will disperse, buffer and absorb the force, further enhancing the shock-absorbing effect of the product during use, and preventing the first spring from being damaged when the force is large, thereby improving the shock-absorbing effect and use effect of the product during use.

[0024] 2. In the present invention, by providing auxiliary cleaning components and grooves, the waterproof layer will transport the internal gas of the elastic airbag to the interior of the groove through the air duct, the third cavity and multiple air outlets during the downward movement, so as to clean the dust inside the groove, thereby improving the cleaning effect and protection effect of the product during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0027] Figure 3 For this utility model Figure 2 A local enlarged structural diagram of point A;

[0028] Figure 4 This is a schematic diagram of the overall structure of the shock absorbing assembly in the utility model;

[0029] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the shock-absorbing component in the utility model.

[0030] Legend:

[0031] 1. Rubber plate assembly; 101. Support layer; 102. Rubber layer; 103. Waterproof layer; 104. Wear-resistant layer; 105. Anti-slip layer; 2. Groove; 3. Auxiliary cleaning assembly; 301. Elastic airbag; 302. Air duct; 303. Air outlet; 4. Shock absorption assembly; 401. Mounting frame; 402. First cavity; 403. First spring; 404. Limit block; 405. Sliding block; 406. Second cavity; 407. Trigger block; 408. Second spring. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 5 The utility model provides a technical solution: a reinforced rubber plate with a shock-absorbing structural layer, including a rubber plate component 1, the rubber plate component 1 includes a supporting layer 101, and an auxiliary cleaning component 3 and a shock-absorbing component 4 are respectively arranged on the top of the supporting layer 101.

[0034] The shock-absorbing assembly 4 includes a mounting frame 401, a first cavity 402 is provided inside the mounting frame 401, a first spring 403 is provided inside the first cavity 402, the bottom of the first spring 403 is fixedly connected to the inner wall of the mounting frame 401, the top of the first spring 403 is fixedly connected to a limit block 404, the top of the limit block 404 is fixedly connected to a sliding block 405, and a second cavity 406 is provided on both sides of the mounting frame 401. The second cavity 406 is located inside the supporting layer 101, and a trigger block 407 is slidably connected inside the second cavity 406. A plurality of second springs 408 are provided below the trigger block 407. The bottom of the second spring 408 is fixedly connected to the inner wall of the supporting layer 101, a rubber layer 102 is provided at the bottom of the supporting layer 101, an anti-slip layer 105 is provided at the bottom of the rubber layer 102, a waterproof layer 103 is provided on the top of the supporting layer 101, a wear-resistant layer 104 is provided on the top of the waterproof layer 103, and a plurality of grooves 2 are provided inside the wear-resistant layer 104. The limiting block 404 and the sliding block 405 are both slidably connected to the inside of the installation frame 401, the top of the sliding block 405 extends to the outside of the installation frame 401 and is fixedly connected to the bottom of the waterproof layer 103, and the top of the trigger block 407 is fixedly connected to the bottom of the waterproof layer 103.

[0035] Specific implementation: First, place the bottom of the rubber plate assembly 1 on a suitable place on the ground. When an external force acts on the rubber plate assembly 1, its force will drive the wear-resistant layer 104 and the waterproof layer 103 to squeeze the sliding block 405, the limit block 404 and the first spring 403. The first spring 403 absorbs and buffers the force, thereby improving the shock absorption performance of the product during use. At the same time, the waterproof layer 103 will drive the trigger block 407 to move inside the second cavity 406. At this time, the trigger block 407 will not contact the second spring 408. When the external force is large, the waterproof layer 103 will continue to drive the sliding block 405 and the trigger block 407 to move downward. In the process of the first spring 403 buffering and absorbing the force, the second spring 408 will disperse, buffer and absorb the force, further enhancing the shock absorption effect of the product during use, and preventing the first spring 403 from being damaged when the force is large, thereby improving the shock absorption effect and use effect of the product during use.

[0036] The auxiliary cleaning component 3 includes an elastic airbag 301, the upper and lower sides of the elastic airbag 301 are fixedly connected to the top of the supporting layer 101 and the bottom of the waterproof layer 103 respectively, and the cross-sectional shape of the elastic airbag 301 is set to a rectangle, one side of the elastic airbag 301 is connected to an air inlet pipe, and the other side of the elastic airbag 301 is connected to an air supply pipe 302, and a one-way valve is provided on the air supply pipe 302 and the air inlet pipe. The end of the air supply pipe 302 away from the elastic airbag 301 is connected to a third cavity, and the top of the third cavity is connected to a plurality of air outlets 303 distributed in a linear array. The air outlet 303 and the third cavity are both located inside the wear-resistant layer 104, and the air outlet 303 is arranged inside the groove 2.

[0037] Specific implementation method: The waterproof layer 103 will squeeze the elastic airbag 301 during the downward movement, and transport the internal gas of the elastic airbag 301 to the inside of the third cavity through the air duct 302, and then transport it to the inside of the groove 2 through multiple air outlets 303 to clean the dust inside the groove 2, thereby improving the cleaning effect and protection effect of the product during use, increasing the wear resistance and surface anti-slip properties of the product during use through the wear-resistant layer 104 and the groove 2, improving the waterproof property of the product during use through the waterproof layer, and improving the anti-slip effect and stability of the product during installation through the anti-slip layer 105.

[0038] Working principle: When in use, first place the bottom of the rubber plate assembly 1 on a suitable place on the ground. When an external force acts on the rubber plate assembly 1, its force will drive the wear-resistant layer 104 and the waterproof layer 103 to squeeze the sliding block 405, the limit block 404 and the first spring 403, and the first spring 403 will absorb and buffer its force. At the same time, the waterproof layer 103 will drive the trigger block 407 to move inside the second cavity 406. At this time, the trigger block 407 will not contact the second spring 408. When the external force When it is larger, the waterproof layer 103 will continue to drive the sliding block 405 and the trigger block 407 to move downward. In the process of the first spring 403 buffering and absorbing its force, the second spring 408 will disperse, buffer and absorb its force. The waterproof layer 103 will squeeze the elastic airbag 301 in the process of moving downward, and transport the internal gas of the elastic airbag 301 to the inside of the third cavity through the air duct 302, and then transport it to the inside of the groove 2 through multiple air outlets 303 to clean the dust inside the groove 2, which is convenient to use.

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforced rubber sheet with a shock-absorbing structural layer, comprising a rubber sheet assembly (1), characterized in that: The rubber plate assembly (1) comprises a support layer (101), and an auxiliary cleaning assembly (3) and a shock absorbing assembly (4) are respectively arranged on the top of the support layer (101); The shock absorbing assembly (4) comprises a mounting frame (401), a first cavity (402) is provided inside the mounting frame (401), a first spring (403) is provided inside the first cavity (402), the bottom of the first spring (403) is fixedly connected to the inner wall of the mounting frame (401), the top of the first spring (403) is fixedly connected to a limit block (404), the top of the limit block (404) is fixedly connected to a sliding block (405), second cavities (406) are provided on both sides of the mounting frame (401), the second cavity (406) is located inside the supporting layer (101), a trigger block (407) is slidably connected inside the second cavity (406), a plurality of second springs (408) are provided below the trigger block (407), and the bottom of the second spring (408) is fixedly connected to the inner wall of the supporting layer (101).

2. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 1, characterized in that: A rubber layer (102) is provided at the bottom of the support layer (101), and an anti-slip layer (105) is provided at the bottom of the rubber layer (102).

3. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 2, characterized in that: A waterproof layer (103) is provided on the top of the support layer (101), a wear-resistant layer (104) is provided on the top of the waterproof layer (103), and a plurality of grooves (2) are provided inside the wear-resistant layer (104).

4. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 3, characterized in that: The limiting block (404) and the sliding block (405) are both slidably connected inside the installation frame (401), the top of the sliding block (405) extends to the outside of the installation frame (401) and is fixedly connected to the bottom of the waterproof layer (103), and the top of the trigger block (407) is fixedly connected to the bottom of the waterproof layer (103).

5. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 4, characterized in that: The auxiliary cleaning component (3) comprises an elastic airbag (301), wherein the upper and lower sides of the elastic airbag (301) are fixedly connected to the top of the support layer (101) and the bottom of the waterproof layer (103), respectively, and the cross-sectional shape of the elastic airbag (301) is set to be rectangular.

6. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 5, characterized in that: One side of the elastic airbag (301) is connected to an air inlet pipe, and the other side of the elastic airbag (301) is connected to an air delivery pipe (302). Both the air delivery pipe (302) and the air inlet pipe are provided with a one-way valve.

7. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 6, characterized in that: The air delivery pipe (302) is connected to a third cavity at one end away from the elastic airbag (301), and the top of the third cavity is connected to a plurality of air outlets (303) distributed in a linear array.

8. The reinforced rubber sheet with a shock-absorbing structural layer according to claim 7, characterized in that: The air outlet (303) and the third cavity are both located inside the wear-resistant layer (104), and the air outlet (303) is arranged inside the groove (2).

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