阅读说明：本技术 一种橡胶减震块和管路橡胶减震块 (Rubber shock absorption block and pipeline rubber shock absorption block ) 是由 庞自豪 于 2019-03-21 设计创作，主要内容包括：本发明提供了一种橡胶减震块和管路橡胶减震块,涉及减震技术领域。该橡胶减震块包括中空的橡胶配重块；所述橡胶配重块内部设置有碰撞体。使用时,该橡胶减震块与待减震的构件安装连接,当待减震的构件发生震动过大时,碰撞体在橡胶配重块内部发生碰撞,从而吸收一部分管路震动产生的能量。所述管路橡胶减震块包括上述橡胶减震块,在橡胶减震块上具有与管路连接的安装结构。本发明解决了现有技术中存在的减震降噪效果较差的技术问题。(The invention provides a rubber shock absorption block and a pipeline rubber shock absorption block, and relates to the technical field of shock absorption. The rubber shock absorption block comprises a hollow rubber balancing weight; and a collision body is arranged inside the rubber balancing weight. When the rubber vibration damping block is used, the rubber vibration damping block is installed and connected with a member to be damped, and when the member to be damped vibrates excessively, a collision body collides in the rubber balancing weight, so that energy generated by vibration of a part of pipelines is absorbed. The pipeline rubber shock absorption block comprises the rubber shock absorption block, and the rubber shock absorption block is provided with an installation structure connected with a pipeline. The invention solves the technical problem of poor damping and noise reducing effects in the prior art.)

1. A rubber shock absorption block is characterized by comprising a hollow rubber balancing weight;

and a collision body is arranged inside the rubber balancing weight.

2. The rubber damper block of claim 1, wherein the impactor is a particulate material disposed within the rubber weight.

3. The rubber damper block of claim 2, wherein the granular substance is a metal material.

4. The rubber damper block according to claim 3, wherein one of the end faces of the rubber weight block has a through hole communicating with the inside;

the through hole is sealed by a plug.

5. The rubber cushion block of claim 4, wherein the rubber weight block is filled with a liquid.

6. The rubber damper block of claim 5, wherein the liquid is viscous liquid.

7. A rubber damper block according to claim 4 or 5, wherein said plunger is of metal.

8. A pipe rubber damper block, characterized in that it comprises a rubber damper block according to any one of claims 1 to 7;

the rubber damper block has a mounting structure.

9. The pipeline rubber snubber block of claim 8, wherein the mounting structure includes a pipeline mounting hole and a relief channel;

the abdicating channel is provided with the outer edge of the pipeline mounting hole which extends to the outer edge of the rubber balancing weight.

10. The pipeline rubber damper block of claim 9, wherein the rubber weight block is a cylindrical body; the pipeline mounting hole is eccentrically arranged on the end surface of the rubber balancing weight;

the abdicating channel is formed by extending the outer edge of the pipeline mounting hole, which is closest to the axis of the rubber balancing weight.

Technical Field

The invention relates to the technical field of shock absorption, in particular to a rubber shock absorption block and a pipeline rubber shock absorption block.

Background

The air conditioning system mainly adopts more water, pumps, fans and large-scale refrigeration equipment during operation, all has vibrations of different degrees during operation, and an effective damping method is adopted during construction, so that the damage of the vibrations to equipment, foundations and pipelines is prevented, the influence of noise on the life and work of people is also prevented, and the environmental protection is ensured. The rubber balancing weight is widely applied to the vibration reduction of the air-conditioning pipeline, and the common rubber balancing weight has a certain lifting space although having the vibration reduction effect at present.

Based on the technical problem, the invention provides a rubber shock absorption block and a pipeline rubber shock absorption block to solve the technical problem.

Disclosure of Invention

The invention aims to provide a rubber shock absorption block to solve the technical problem of poor shock absorption and noise reduction effects in the prior art.

The invention also aims to provide a pipeline rubber shock absorption block which comprises the rubber shock absorption block and is used for solving the technical problem that the rubber shock absorption block on the existing pipeline is poor in shock absorption effect.

Based on the first purpose, the invention provides a rubber damping block, which comprises a hollow rubber balancing weight;

and a collision body is arranged inside the rubber balancing weight.

Optionally, in the rubber damper block, the collision body is a granular substance disposed inside the rubber weight block.

Between granular material and the rubber balancing weight, all can collide when treating that the absorbing component shakes between granular material and the granular material, and two kinds of collision circumstances all can produce energy loss, and the energy loss sum that two kinds of collisions produced is greater than the energy loss that collision body is whole and the inner wall collision of rubber balancing weight produced, compares promptly, and delta E when pipeline vibrations are filled in rubber balancing weight to certain quantity of granular material_{Collision bumper}The damping device is larger, more energy generated by pipeline vibration can be absorbed, and the damping effect is better.

Optionally, in the rubber damper block, the granular material is made of metal.

Granular materials of different materials have different qualities. The mass of the granular material with the same volume is larger when the granular material is made of metal than when the granular material is made of rubber. Therefore, the rubber balancing weight with the same volume, and the granular materials filled with the metal materials in the hollow rubber balancing weight have larger mass compared with the solid rubber balancing weight. The amplitude of the pipeline is reduced along with the increase of the mass, so that the granular material is made of metal and has a better damping effect.

Optionally, in the rubber damper block, a through hole communicated with the inside is formed in one end surface of the rubber counterweight block;

the through hole is sealed by a plug.

Optionally, in the rubber damping block, liquid is filled in the rubber balancing weight.

When the pipeline system to be damped vibrates, the granular substances are also rubbed with liquid in the moving process of the granular substances in the rubber damping block, and energy generated by friction can also absorb energy generated by pipeline vibration.

Optionally, in the rubber damper block, the liquid is mucus.

Optionally, in the rubber damper block, the plug block is made of a metal material.

The chock can prevent the inside liquid outflow of rubber balancing weight, can also play the radiating effect.

Based on the second purpose, the invention provides a pipeline rubber shock absorption block, which comprises the rubber shock absorption block;

the rubber damper block has a mounting structure.

Optionally, the mounting structure of the pipeline rubber damper block comprises a pipeline mounting hole and a abdicating channel;

the abdicating channel is provided with the outer edge of the pipeline mounting hole which extends to the outer edge of the rubber balancing weight.

Optionally, in the above pipeline rubber damping block, the rubber balancing weight is a cylindrical body; the pipeline mounting hole is eccentrically arranged on the end surface of the rubber balancing weight;

the abdicating channel is formed by extending the outer edge of the pipeline mounting hole, which is closest to the axis of the rubber balancing weight.

The rubber shock absorption block provided by the invention comprises a hollow rubber balancing weight; and a collision body is arranged inside the rubber balancing weight. When the rubber shock absorption block is used, the rubber shock absorption block is connected with a component to be damped in an installing mode, and when the component to be damped vibrates, a collision body collides in the rubber balancing weight, so that energy generated by vibration of a part of pipelines is absorbed.

The pipeline rubber shock absorption block provided by the invention is mainly applied to pipelines of air conditioning systems. In the operation process of the air conditioning system, all pipelines vibrate in different degrees, the pipeline rubber damping block provided by the invention comprises the rubber damping block, and the rubber damping block is provided with an installation structure connected with the pipelines. During this pipeline rubber damper block was used air conditioning system's pipeline, along with the pipeline vibrations can drive pipeline rubber damper block vibrations for the collision body of rubber balancing weight inside bumps, and then absorbs the energy that some pipeline vibrations produced. In addition, the rubber balancing weight made of rubber can absorb damping energy, and the whole pipeline rubber shock absorption block has the mass which can also achieve the shock absorption effect in the pipeline shock process.

Based on this, compared with the prior art, the invention has the advantage of good damping effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a rubber damper block according to an embodiment of the present invention;

FIG. 2 is a schematic view of an internal structure of a rubber damper block according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rubber damper block for a pipeline according to an embodiment of the present invention;

fig. 4 is a schematic view of an internal structure of a pipeline rubber damper provided in an embodiment of the present invention.

Icon: 100-rubber balancing weight; 101-a through hole; 102-a pipeline mounting hole; 103-abdicating track; 200-collision volume; 300-a chock.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.