CN220082466U

CN220082466U - Mechanism of making an uproar falls in tuber pipe

Info

Publication number: CN220082466U
Application number: CN202321319540.7U
Authority: CN
Inventors: 琚萍萍; 王维
Original assignee: Zhejiang Runchuan Fireproof New Material Co ltd
Current assignee: Zhejiang Runchuan Fireproof New Material Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-11-24
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to the technical field of air pipe noise reduction, in particular to an air pipe noise reduction mechanism which comprises a mounting cylinder, wherein an empty groove is formed in the outer side wall of the mounting cylinder, a swivel is rotatably connected to the inner side wall of the empty groove, a rotating gear is rotatably connected to the inner bottom wall of the empty groove, one end of the mounting cylinder is fixedly connected with a limiting cylinder, and a spring buckle is fixedly connected to the inner side wall of the limiting cylinder. According to the utility model, the spring block, the pipe body, the rotating gear, the clamping block, the limiting cylinder and the spring buckle are arranged, a worker sleeves a group of air pipes in the mounting cylinder, and the spring block is in sliding connection with the inner side wall of the pipe body through extrusion, so that the spring block extrudes the spring buckle, the clamping connection formed by the rotating ring and the limiting cylinder can be released, the rotating ring can be rotated to drive the rotating gear to rotate, the rotating gear can be rotated to drive the clamping block to rotate, the clamping block can be extended outwards through the extension opening, and the air pipes sleeved in the mounting cylinder can be fastened by the clamping block.

Description

Mechanism of making an uproar falls in tuber pipe

Technical Field

The utility model relates to the technical field of air duct noise reduction, in particular to an air duct noise reduction mechanism.

Background

The air duct is a pipeline system for air transportation and distribution, and comprises a composite air duct and an inorganic air duct. The composite air pipe is represented by a Durkduct air pipe, can be classified according to the sectional shape and the material, and when a worker goes to install and connect the air pipes, a plurality of workers are required to support the two groups of air pipes which are required to be connected and installed so as to achieve the effect of welding and installation, and the air pipes cannot be independently completed by the workers, so that the labor resource waste is caused, and therefore, the air pipe noise reduction mechanism is needed.

Disclosure of Invention

The technical problem to be solved is (one),

aiming at the defects of the prior art, the utility model aims to provide the air pipe noise reduction mechanism which can facilitate a worker to achieve the effect of auxiliary welding when welding an air pipe.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme, namely, a wind pipe noise reduction mechanism, which adopts the following technical scheme: the rotary ring is connected with the inner side wall of the empty groove in a rotary mode, a rotary gear is connected with the inner bottom wall of the empty groove in a rotary mode, and a clamping block is fixedly connected to the top end of the rotary gear.

The utility model discloses a spring block, including installation section of thick bamboo, spacing section of thick bamboo of one end fixedly connected with of installation section of thick bamboo, the inside wall fixedly connected with spring buckle of spacing section of thick bamboo, the body has been seted up to the lateral wall of swivel, the inside wall of body is drawn and is had the spring block.

As the preferred scheme, the one end fixedly connected with body of installation section of thick bamboo, the noise reduction layer has been seted up to the inside wall of body, the buffer layer has been seted up to the inside wall on noise reduction layer, the inside wall fixedly connected with noise reduction piece on buffer layer can increase the holistic noise reduction performance of tuber pipe when the staff goes to install the tuber pipe.

As the preferred scheme, the even horizontal fixedly connected with noise reduction piece in inner wall both sides of buffer layer, the material of noise reduction piece sets up to foamed aluminum, when the staff goes to install the tuber pipe, can make an uproar falls to the noise that the tuber pipe produced.

As the preferred scheme, the material of buffer layer sets up to aluminum plate, the material of noise reduction layer sets up to galvanized sheet, when the staff goes to install the tuber pipe, can separate the noise.

As the preferable scheme, the tooth groove is formed in the inner side wall of the swivel, the size of the tooth groove is the same as that of the rotating gear, the connection mode of the swivel and the rotating gear is set to be in meshed connection, and when a worker goes to install the air pipe, the swivel can be made to rotate to drive the rotating gear to rotate.

As the preferred scheme, spacing hole has been seted up to the bottom of swivel, and the size of spacing hole is the same with the size of spring buckle, body and spacing hole set up to run through each other, when the staff goes to install the tuber pipe, can carry out spacingly to the swivel.

As the preferred scheme, the inside wall of installation section of thick bamboo has evenly offered and has extended the mouth, and the size of extension mouth is the same with the size of clamp splice, when the staff goes to install the tuber pipe, can press from both sides tightly spacing to other tuber pipes.

(III) beneficial effects

Compared with the prior art, the utility model provides the air pipe noise reduction mechanism, which has the following beneficial effects:

1. according to the utility model, the spring block, the pipe body, the rotating gear, the clamping block, the limiting cylinder and the spring buckle are arranged, a worker sleeves a group of air pipes in the mounting cylinder, and the spring block is in sliding connection with the inner side wall of the pipe body through extrusion, so that the spring block extrudes the spring buckle, the clamping connection formed by the rotating ring and the limiting cylinder can be released, the rotating ring can be rotated to drive the rotating gear to rotate, the rotating gear can be rotated to drive the clamping block to rotate, the clamping block can be extended outwards through the extension opening, and the air pipes sleeved in the mounting cylinder can be fastened by the clamping block.

2. According to the utility model, the noise reduction layer, the noise reduction blocks and the buffer layer are arranged, the noise reduction blocks are uniformly and transversely fixedly connected to the two sides of the inner wall of the buffer layer, the noise reduction blocks are made of foamed aluminum, noise generated by the air pipe can be reduced when a worker goes to install the air pipe, the buffer layer is made of an aluminum plate, the noise reduction layer is made of a galvanized plate, and the noise can be blocked when the worker goes to install the air pipe.

Drawings

FIG. 1 is a schematic perspective view of an air duct according to the present utility model;

FIG. 2 is a schematic view of the inside of the auxiliary mounting structure of the present utility model;

FIG. 3 is a perspective cross-sectional view of the mounting cylinder of the present utility model;

FIG. 4 is a schematic perspective cross-sectional view of an air duct according to the present utility model;

FIG. 5 is a top view of the interior of the noise reducing structure of the present utility model.

In the figure: 1. a mounting cylinder; 2. a swivel; 3. a spring block; 4. a tube body; 5. a noise reduction layer; 6. rotating the gear; 7. clamping blocks; 8. a limiting cylinder; 9. a hollow groove; 10. a spring buckle; 11. a noise reduction block; 12. and a buffer layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present embodiment provides a rack adjusting guide assembly, which includes a mounting cylinder 1, an empty slot 9 is provided on an outer side wall of the mounting cylinder 1, a swivel 2 is rotatably connected to an inner side wall of the empty slot 9, a rotating gear 6 is rotatably connected to an inner bottom wall of the empty slot 9, and a clamping block 7 is fixedly connected to a top end of the rotating gear 6.

One end fixedly connected with spacing section of thick bamboo 8 of installation section of thick bamboo 1, the inside wall fixedly connected with spring buckle 10 of spacing section of thick bamboo 8, the body 4 has been seted up to the lateral wall of swivel 2, and the inside wall of body 4 is drawn and is had spring piece 3.

One end fixedly connected with body 4 of installation section of thick bamboo 1, noise reduction layer 5 has been seted up to the inside wall of body 4, and buffer layer 12 has been seted up to the inside wall of noise reduction layer 5, and the inside wall fixedly connected with noise reduction piece 11 of buffer layer 12 can increase the holistic noise reduction performance of tuber pipe when the staff goes to install the tuber pipe.

The even horizontal fixedly connected with noise reduction piece 11 in inner wall both sides of buffer layer 12, the material of noise reduction piece 11 sets up to foamed aluminum, when the staff goes to install the tuber pipe, can make an uproar to the noise that the tuber pipe produced.

The material of buffer layer 12 sets up to aluminum plate, and the material of noise reduction layer 5 sets up to galvanized sheet, when the staff goes to install the tuber pipe, can separate the noise.

The tooth groove is formed in the inner side wall of the swivel 2, the size of the tooth groove is the same as that of the rotary gear 6, the connection mode of the swivel 2 and the rotary gear 6 is set to be meshed and connected, and when a worker installs an air pipe, the swivel 2 can be rotated to drive the rotary gear 6 to rotate.

Limiting holes are formed in the bottom end of the swivel 2, the size of the limiting holes is the same as that of the spring buckle 10, the pipe body 4 and the limiting holes are arranged to penetrate through each other, and the swivel 2 can be limited when a worker goes to install an air pipe.

The inside wall of the installation cylinder 1 is evenly provided with extension openings, the sizes of the extension openings are the same as those of the clamping blocks 7, and when a worker goes to install the air pipe, the other air pipes can be clamped and limited.

The working principle of the utility model is as follows: after a group of air pipes are sleeved in the installation cylinder 1 by a worker, the spring block 3 is slidably connected with the inner side wall of the extrusion pipe body 4, so that the spring block 3 extrudes the spring buckle 10, the clamping connection formed by the swivel 2 and the limiting cylinder 8 can be released, the swivel 2 can be rotated to drive the rotating gear 6 to rotate, the rotating gear 6 can be rotated to drive the clamping block 7 to rotate, the clamping block 7 can extend outwards through the extending port, and the clamping block 7 can fasten the air pipes sleeved in the installation cylinder 1;

the noise reduction blocks 11 are uniformly and transversely fixedly connected to the two sides of the inner wall of the buffer layer 12, the material of the noise reduction blocks 11 is foamed aluminum, noise generated by the air pipe can be reduced when a worker goes to install the air pipe, the material of the buffer layer 12 is set to be an aluminum plate, the material of the noise reduction layer 5 is set to be a galvanized plate, and the noise can be blocked when the worker goes to install the air pipe.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanism of making an uproar falls in tuber pipe, includes mounting cylinder (1), its characterized in that: an empty groove (9) is formed in the outer side wall of the mounting cylinder (1), a swivel (2) is rotatably connected to the inner side wall of the empty groove (9), a rotary gear (6) is rotatably connected to the inner bottom wall of the empty groove (9), and a clamping block (7) is fixedly connected to the top end of the rotary gear (6);

one end fixedly connected with spacing section of thick bamboo (8) of installation section of thick bamboo (1), the inside wall fixedly connected with spring buckle (10) of spacing section of thick bamboo (8), body (4) have been seted up to the lateral wall of swivel (2), the inside wall of body (4) is drawn and is got there is spring piece (3).

2. The air duct noise reduction mechanism according to claim 1, wherein: one end fixedly connected with body (4) of installation section of thick bamboo (1), noise reduction layer (5) have been seted up to the inside wall of body (4), buffer layer (12) have been seted up to the inside wall of noise reduction layer (5), the inside wall fixedly connected with noise reduction piece (11) of buffer layer (12).

3. A duct noise reduction mechanism according to claim 2, wherein: the noise reduction blocks (11) are uniformly and transversely fixedly connected to two sides of the inner wall of the buffer layer (12), and the noise reduction blocks (11) are made of foamed aluminum.

4. A duct noise reduction mechanism according to claim 2, wherein: the material of buffer layer (12) sets up to aluminum plate, the material of noise reduction layer (5) sets up to galvanized sheet.

5. The air duct noise reduction mechanism according to claim 1, wherein: tooth grooves are formed in the inner side wall of the swivel (2), the size of the tooth grooves is the same as that of the rotating gear (6), and the connection mode of the swivel (2) and the rotating gear (6) is meshed.

6. The air duct noise reduction mechanism according to claim 1, wherein: limiting holes are formed in the bottom end of the swivel (2), the size of the limiting holes is the same as that of the spring buckle (10), and the pipe body (4) and the limiting holes are mutually penetrated.

7. The air duct noise reduction mechanism according to claim 1, wherein: the inner side wall of the mounting cylinder (1) is uniformly provided with extension openings, and the sizes of the extension openings are the same as those of the clamping blocks (7).