CN218510419U

CN218510419U - Head with vibration/noise reduction function

Info

Publication number: CN218510419U
Application number: CN202222363516.5U
Authority: CN
Inventors: 刘佩国; 汤年芳; 汤大为
Original assignee: Jiangsu Guosen Head Co ltd
Current assignee: Jiangsu Guosen Head Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-21
Anticipated expiration: 2032-09-06

Abstract

The utility model belongs to the technical field of the head, especially, a head with vibration/noise reduction function does not have the vibration/noise reduction function problem to current head, proposes following scheme now, and it is including installing in the sealed lid in the pipeline outside, the inner wall fixed mounting of sealed lid has the head body, the outside of head body and the inner wall contact of pipeline, the dashpot has been seted up to the bottom of head body, and slidable mounting has the buffer block in the dashpot, and the bottom fixed mounting of buffer block has the buffer board, the outside of buffer board and the inner wall contact of pipeline, the top fixed mounting of buffer block has the one end of spring, the other end of spring and the top inner wall fixed connection of dashpot, the sealed cavity of having seted up on covering, be equipped with in the cavity and inhale the sound cotton, the utility model discloses can vibration/noise reduction, simple structure, convenient to use.

Description

Head with vibration/noise reduction function

Technical Field

The utility model relates to a head technical field especially relates to a head with vibration/noise reduction function.

Background

When the pipeline is installed, the tail end of the pipeline is blocked and sealed, and the pipeline is sealed through a sealing head.

In the prior art, the end socket does not have the vibration and noise reduction function, so that the end socket with the vibration and noise reduction function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the head and not having the shortcoming of vibration/noise reduction function, and the head with vibration/noise reduction function that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a head with vibration/noise reduction function, is including installing in the sealed lid in the pipeline outside, the inner wall fixed mounting of sealed lid has the head body, the outside of head body and the inner wall contact of pipeline, the dashpot has been seted up to the bottom of head body, and slidable mounting has the buffer block in the dashpot, and the bottom fixed mounting of buffer block has the buffer board, the outside of buffer board and the inner wall contact of pipeline.

Preferably, the top of buffer block fixedly mounted with one end of the spring, the other end of the spring and the inner wall of the top of the buffer slot fixed connection.

Preferably, the sealing cover is provided with a cavity, and sound absorption cotton is arranged in the cavity.

Preferably, two threaded holes are formed in the sealing cover, and bolts are installed in the two threaded holes.

Preferably, two thread grooves are formed in the outer side of the pipeline, and the two bolts are in threaded connection with the two thread grooves respectively.

Compared with the prior art, the utility model has the advantages of:

according to the scheme, the seal head body is installed in the pipeline, so that the two bolts are in threaded connection with the two thread grooves, when the seal head body is impacted, the buffer plate can extrude the spring through the buffer block, the shock absorption and the noise reduction can be further realized, and meanwhile, the noise can be further reduced through the arrangement of the sound absorption cotton;

the utility model discloses can vibration/noise reduction, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a head with a shock-absorbing and noise-reducing function provided by the present invention;

fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 of a head with a vibration/noise reduction function provided by the present invention;

fig. 3 is the utility model provides an enlarged structure schematic diagram of part B in fig. 1 of head with vibration/noise reduction function.

In the figure: 1. a sealing cover; 2. a seal head body; 3. a cavity; 4. sound-absorbing cotton; 5. a buffer tank; 6. a buffer block; 7. a buffer plate; 8. a spring; 9. a pipeline; 10. a thread groove; 11. and (4) bolts.

Detailed Description

The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.

Referring to fig. 1-3, the end socket with the vibration and noise reduction function comprises a sealing cover 1 installed on the outer side of a pipeline 9, an end socket body 2 is fixedly installed on the inner wall of the sealing cover 1, the outer side of the end socket body 2 is in contact with the inner wall of the pipeline 9, a buffer groove 5 is formed in the bottom of the end socket body 2, a buffer block 6 is installed in the buffer groove 5 in a sliding mode, a buffer plate 7 is fixedly installed at the bottom of the buffer block 6, and the outer side of the buffer plate 7 is in contact with the inner wall of the pipeline 9.

In this embodiment, the top fixed mounting of buffer block 6 has the one end of spring 8, and the other end of spring 8 and the top inner wall fixed connection of dashpot 5.

In this embodiment, the sealing cover 1 is provided with a cavity 3, and the sound-absorbing cotton 4 is arranged in the cavity 3.

In this embodiment, two threaded holes are formed in the sealing cover 1, and the bolts 11 are installed in the two threaded holes.

In this embodiment, two thread grooves 10 are formed on the outer side of the pipeline 9, and two bolts 11 are respectively in threaded connection with the two thread grooves 10.

In this embodiment, during the use, in installing into pipeline 9 with head body 2 for two bolts 11 and two thread groove 10 threaded connection, when receiving the impact, buffer board 7 can be through 6 extrusion springs 8 of buffer block, and then can vibration/noise reduction, simultaneously, through the setting of inhaling cotton 4, can further noise reduction.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a head with vibration/noise reduction function, is including installing in sealed lid (1) in pipeline (9) outside, its characterized in that, the inner wall fixed mounting of sealed lid (1) has head body (2), the outside of head body (2) and the inner wall contact of pipeline (9), dashpot (5) have been seted up to the bottom of head body (2), and slidable mounting has buffer block (6) in dashpot (5), and the bottom fixed mounting of buffer block (6) has buffer board (7), the outside of buffer board (7) and the inner wall contact of pipeline (9).

2. A head with vibration/noise reduction functions according to claim 1, characterized in that one end of the spring (8) is fixedly mounted at the top of the buffer block (6), and the other end of the spring (8) is fixedly connected with the inner wall of the top of the buffer groove (5).

3. A head with the functions of shock absorption and noise reduction according to claim 2, characterized in that the sealing cover (1) is provided with a cavity (3), and sound absorption cotton (4) is arranged in the cavity (3).

4. A head with vibration/noise reduction function according to claim 3, characterized in that the sealing cover (1) has two threaded holes, and the two threaded holes are provided with bolts (11).

5. A head with vibration/noise reduction functions according to claim 4, characterized in that two thread grooves (10) are formed in the outer side of the pipeline (9), and two bolts (11) are respectively in threaded connection with the two thread grooves (10).