Damping and sound insulation type rubber floor

Abstract

The utility model discloses a shock absorption and sound insulation type rubber floor which comprises a rubber plate body, through cavities are formed in the rubber plate body at equal intervals, silencing pipe bodies are distributed in the through cavities, an inner silencing sleeve is installed on the inner wall of each silencing pipe body, an outer silencing sleeve is installed on the outer wall of each silencing pipe body, and the inner silencing sleeves are sleeved with the outer silencing sleeves. And sound holes are formed in the silencing pipe body, the inner silencing sleeve and the outer silencing sleeve. The noise reduction rubber plate has the advantages that the noise reduction pipe body is installed in the through cavity in the rubber plate body, the outer noise reduction sleeve and the inner noise reduction sleeve are fixed to the inner side and the outer side of the noise reduction pipe body respectively, and therefore the rubber plate body has the good noise reduction capacity in the using process, and meanwhile the structural strength of the through cavity in the rubber plate body is effectively improved; deformation of the through cavity due to large bearing pressure when the rubber plate body is used after being paved is avoided, and deformation and damage of the wire when the wire penetrates through the rubber plate body are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber floors, in particular to a shock-absorbing and sound-insulating rubber floor. Background Art

[0002] Rubber flooring has been widely used both outdoors and indoors. The laying of rubber flooring can reduce the injuries suffered by people when they fall during exercise and play a protective role for people.

[0003] The Chinese patent with patent number CN217631036U discloses an energy-absorbing, shock-absorbing and sound-insulating rubber floor, which includes a floor body and support blocks, and also includes energy-absorbing shock absorbers; the support blocks are longitudinally arranged at the bottom of the floor body; the energy-absorbing shock absorbers are transversely arranged on the inner side of the floor body between adjacent support blocks.

[0004] The energy-absorbing, shock-absorbing and sound-insulating rubber floor described in the above patent has a good sound-absorbing function when in use by opening a sound-absorbing hole-type energy-absorbing shock absorber in the rubber plate body, and it is convenient for the wires to pass through. However, directly opening the sound-absorbing hole in the rubber plate body will make the overall structural strength of the rubber plate body poor, and it is easy for the energy-absorbing shock absorber to deform when the weight of the object on the rubber plate is large, thereby causing the wires passing through the energy-absorbing shock absorber to deform and be damaged. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is to provide a shock-absorbing and sound-insulating rubber floor which can prevent the through cavity on the rubber plate from being deformed while ensuring the stable passage of the wire.

[0007] (II) Technical solution

[0008] The utility model is achieved through the following technical scheme: the utility model proposes a shock-absorbing and sound-insulating rubber floor, comprising a rubber plate body, wherein the rubber plate body is provided with through cavities at equal intervals, a silencer tube body is arranged in the through cavities, an inner silencer sleeve is installed on the outer wall of the silencer tube body, an outer silencer sleeve is installed on the outer wall of the silencer tube body, and sound holes are opened on the silencer tube body, the inner silencer sleeve and the outer silencer sleeve.

[0009] Furthermore, the through cavity is formed on the rubber plate body, and the through cavity passes through the rubber plate body.

[0010] By adopting the above technical solution, the through cavity can realize convenient installation and fixation of the silencer pipe body.

[0011] Furthermore, the silencer pipe body is a PVC double-wall spiral silencer pipe, the inner silencer sleeve and the outer silencer sleeve are both made by winding a silencer pad, and the inner silencer sleeve and the outer silencer sleeve are both bonded to the silencer pipe body.

[0012] By adopting the above technical solution, the sound insulation performance of the rubber base plate can be improved by the cooperation of the silencer tube body, the inner silencer sleeve and the outer side of the outer silencer sleeve.

[0013] Furthermore, the sound hole passes through the inner silencer sleeve, the outer silencer sleeve and the silencer tube body.

[0014] By adopting the above technical solution, the sound hole facilitates the convenient transmission of sound from the rubber plate body to the muffler pipe when the rubber plate body is in use.

[0015] Furthermore, rubber block-type buffer blocks are evenly distributed on the bottom end of the rubber plate body, there are nine buffer blocks, and grooves are symmetrically opened on the two side walls of each buffer block.

[0016] By adopting the above technical solution, the groove facilitates the convenient compression of the buffer block when it is under pressure, so that the overall buffering performance of the rubber base plate is improved.

[0017] Furthermore, a cavity is provided in the buffer block, and a spring rod is fixed in the cavity.

[0018] By adopting the above technical solution, the spring rod can effectively ensure the buffering performance of the rubber base plate when it is under pressure.

[0019] Furthermore, the top end of the spring rod is bonded to the cavity, and the bottom end of the spring rod is plugged into the cavity.

[0020] By adopting the above technical solution, the spring rod can be reliably installed and fixed in the buffer block.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] In order to solve the problem that the existing energy-absorbing, shock-absorbing and sound-insulating rubber floor is used, although a sound-absorbing shock absorber with a sound-absorbing hole is opened in the rubber plate body, so that the rubber base plate has a good sound-absorbing function when in use, and it is convenient for the convenient passage of wires, but directly opening the sound-absorbing hole in the rubber plate body will make the overall structural strength of the rubber plate body poor, and it is easy to cause the energy-absorbing shock absorber to deform when the weight of the object on the rubber base plate is large, which further causes the deformation and damage of the wires passing through the energy-absorbing shock absorber. The utility model installs a sound-absorbing tube body in the through cavity in the rubber plate body, and fixes an outer sound-absorbing sleeve and an inner sound-absorbing sleeve on both sides of the sound-absorbing tube body respectively, so that the rubber plate body has good sound insulation ability during use, and effectively improves the structural strength of the through cavity in the rubber plate body, avoids deformation of the through cavity due to large pressure when the rubber plate body is used after paving, and prevents deformation and damage of the wires when passing through the rubber plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a shock-absorbing and sound-insulating rubber floor described in the utility model;

[0025] Figure 2 The utility model is a kind of shock-absorbing and sound-insulating rubber floor Figure 1 The enlarged view of point A in the middle;

[0026] Figure 3 It is a main cross-sectional view of a buffer block in a shock-absorbing and sound-insulating rubber floor described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Rubber plate body; 2. Buffer block; 3. Silencer tube body; 4. Groove; 5. Outer silencer sleeve; 6. Inner silencer sleeve; 7. Spring rod; 8. Cavity; 9. Sound hole; 10. Through cavity. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figure 1-Figure 3As shown, a shock-absorbing and sound-insulating rubber floor in the present embodiment comprises a rubber plate body 1, through cavities 10 are opened at equal intervals in the rubber plate body 1, a silencer tube body 3 is arranged in the through cavity 10, an inner silencer sleeve 6 is installed on the inner wall of the silencer tube body 3, an outer silencer sleeve 5 is installed on the outer wall of the silencer tube body 3, sound holes 9 are opened on the silencer tube body 3, the silencer tube body 3 is a PVC double-wall spiral silencer tube, the inner silencer sleeve 6 and the outer silencer sleeve 5 are both made by winding with a silencer pad, and the inner silencer sleeve 6 and the outer silencer sleeve 5 are both bonded to the silencer tube body 3, and the outer sides of the silencer tube body 3, the inner silencer sleeve 6 and the outer silencer sleeve 5 cooperate to improve the sound insulation performance of the rubber base plate, and at the same time, under the action of the silencer tube body 3, the structural strength of the through cavity 10 is improved, so that the rubber base plate is convenient for the convenient passage of the wire when in use, and the deformation and damage of the wire are avoided.

[0031] like Figure 1-Figure 3 As shown, in this embodiment, the through cavity 10 is formed on the rubber plate body 1, and the through cavity 10 passes through the rubber plate body 1. The through cavity 10 can realize the convenient installation and fixation of the silencer tube body 3. The sound hole 9 passes through the inner silencer sleeve 6, the outer silencer sleeve 5 and the silencer tube body 3. The sound hole 9 facilitates the convenient transmission of sound from the rubber plate body 1 to the silencer tube when in use.

[0032] like Figure 1-Figure 3 As shown, in this embodiment, rubber block-type buffer blocks 2 are evenly distributed on the bottom end of the rubber plate body 1. There are nine buffer blocks 2, and grooves 4 are symmetrically opened on the two side walls of each buffer block 2. The grooves 4 facilitate the convenient compression of the buffer block 2 when it is under pressure, so that the overall buffering performance of the rubber base plate is improved. A cavity 8 is also opened in the buffer block 2, and a spring rod 7 is fixed in the cavity 8. The spring rod 7 can effectively ensure the buffering performance of the rubber base plate when it is under pressure. The top end of the spring rod 7 is bonded to the cavity 8, and the bottom end of the spring rod 7 is plugged into the cavity 8, so that the spring rod 7 can be reliably installed and fixed in the buffer block 2.

[0033] The specific implementation process of this embodiment is as follows: when in use, it is only necessary to lay the rubber base plate at the corresponding use place, and conveniently pass the wire through the silencer tube body 3, and then the rubber base plate can be put into use. During use, with the cooperation of the silencer tube body 3, the inner silencer sleeve 6 and the outer silencer sleeve 5, the rubber plate body 1 has good sound insulation ability during use, and effectively improves the structural strength of the through cavity 10 in the rubber plate body 1, avoiding the deformation of the through cavity 10 due to the large pressure when the rubber plate body 1 is used after paving, and preventing the wire from being deformed and damaged when passing through the rubber plate body 1. In addition, under the action of the spring rod 7 and the buffer block 2, the rubber floor also has good buffering and shock absorbing ability when in use, preventing the rubber base plate from being damaged when it is vibrated.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A shock-absorbing and sound-insulating rubber floor, characterized in that: The invention comprises a rubber plate body (1), wherein through cavities (10) are provided at equal intervals in the rubber plate body (1), a silencer pipe body (3) is arranged in the through cavity (10), an inner silencer sleeve (6) is installed on the inner wall of the silencer pipe body (3), an outer silencer sleeve (5) is installed on the outer wall of the silencer pipe body (3), and sound holes (9) are provided in the silencer pipe body (3), the inner silencer sleeve (6) and the outer silencer sleeve (5).

2. The shock-absorbing and sound-insulating rubber floor according to claim 1, characterized in that: The through cavity (10) is formed on the rubber plate body (1), and the through cavity (10) passes through the rubber plate body (1).

3. The shock-absorbing and sound-insulating rubber floor according to claim 2, characterized in that: The silencer pipe body (3) is a PVC double-wall spiral silencer pipe, the inner silencer sleeve (6) and the outer silencer sleeve (5) are both made by winding a silencer pad, and the inner silencer sleeve (6) and the outer silencer sleeve (5) are both bonded to the silencer pipe body (3).

4. The shock-absorbing and sound-insulating rubber floor according to claim 1, characterized in that: The sound hole (9) passes through the inner sound-absorbing sleeve (6), the outer sound-absorbing sleeve (5) and the sound-absorbing tube body (3).

5. The shock-absorbing and sound-insulating rubber floor according to claim 1, characterized in that: The bottom end of the rubber plate body (1) is also evenly distributed with rubber block-type buffer blocks (2), there are nine buffer blocks (2), and each buffer block (2) has grooves (4) symmetrically formed on both side walls.

6. The shock-absorbing and sound-insulating rubber floor according to claim 5, characterized in that: A cavity (8) is also provided in the buffer block (2), and a spring rod (7) is fixed in the cavity (8).

7. The shock-absorbing and sound-insulating rubber floor according to claim 6, characterized in that: The top end of the spring rod (7) is bonded to the cavity (8), and the bottom end of the spring rod (7) is plugged into the cavity (8).

Images