CN213277440U

CN213277440U - External bolt easy maintenance quick detachable sound-proof housing

Info

Publication number: CN213277440U
Application number: CN202022068342.0U
Authority: CN
Inventors: 盛建国; 张昊鹏
Original assignee: Zhongshen Machinery Suzhou Co ltd
Current assignee: Zhongshen Machinery Suzhou Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-25
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a sound-proof housing with external bolts convenient to overhaul and easy to disassemble, which comprises a first shell, wherein one side of the first shell is fixedly connected with a first baffle plate, one side of the first baffle plate is fixedly connected with a first plate body, one side of the first plate body is welded with a connecting plate, one side of the connecting plate is welded with a second plate body, the internal thread of the first plate body is connected with a first bolt, the outer side wall of the first bolt is in threaded connection with a nut, and the utility model discloses a fastening mode of the external bolts is used on the sound-proof housing, so that the bolts can be exposed outside; simultaneously add purpose-made first plate body that has welding nut inside the sound-proof housing, make the bolt can follow the outside and twist to the collocation has the rubber pad, on the basis of guaranteeing sound-proof housing leakproofness and waterproof nature, also makes sound-proof housing convenient to detach, and then makes the inside maintenance and the maintenance work of sound-proof housing more convenient.

Description

External bolt easy maintenance quick detachable sound-proof housing

Technical Field

The utility model relates to a sound-proof housing production technical field specifically is a quick detachable sound-proof housing of external bolt easy access.

Background

In order to prevent external noise from invading, a room with good sound insulation performance is built in a local environment space with strong noise to form a quiet room or room so as to protect the hearing of workers, and the sound insulation facility is called a sound insulation cover. In order to improve the noise reduction effect, a layer of sound absorption material (such as glass wool, a micro-perforated plate and the like) is laid on the inner layer, a gap needs to be reserved between the machine and the sound-proof housing, hard connection between the machine and the sound-proof housing support and between the sound-proof housing and the foundation needs to be avoided, and a shock absorber needs to be added at necessary positions. The sound insulation cover not only needs to consider the sound insulation performance, but also needs to consider the convenience of observation, the convenience of coming in and going out, the normal transportation in a workshop is not influenced, and the power supply and ventilation in a room and the like. The outer wall of the common sound-proof shield is made of materials or structures with better sound-proof performance, such as bricks, concrete, paper gypsum board walls and the like, a sound-proof window is used in an observation part, and a sound-proof door or a sound-absorbing channel is used in an in-out part. Sound absorption materials are generally used in the soundproof room wall, such as perforated sound absorption plate suspended ceilings, soft package wall surfaces, hanging space sound absorbers and the like.

Traditional sound-proof housing is when using, and all assembly hole sites on the sound-proof housing set up inside the casing for waterproof and pleasing to the eye basically to lead to the sound-proof housing after the operation of assembling, become difficult to dismantle, and then bring inconvenience for the inside maintenance of sound-proof housing and maintenance work, for this reason, propose an external bolt easy maintenance quick detachable sound-proof housing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an external bolt easy overhaul quick detachable sound-proof housing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an easy-to-overhaul and easy-to-disassemble sound-proof shield with an external bolt comprises a first shell, a first baffle is fixedly connected with one side of the first shell, one side of the first baffle is fixedly connected with a first plate body, one side of the first plate body is welded with a connecting plate, a second plate body is welded at one side of the connecting plate, a first bolt is connected with the inner thread of the first plate body, the outer side wall of the first bolt is in threaded connection with a nut, one side of the outer wall of the first bolt penetrates through the inside of the first plate body and is in threaded connection with the first baffle plate, one side of the first baffle is fixedly connected with a glass plate, one side of the glass plate is welded with a third baffle, one side fixedly connected with second baffle of third baffle, the outside and the inside wall fixed connection of first casing of second baffle, one side fixedly connected with rubber pad of second baffle.

As further preferable in the present technical solution: the top of the second baffle is provided with a third plate body, and the inside of the third plate body is in threaded connection with a second bolt.

As further preferable in the present technical solution: one side of the outer wall of the second bolt penetrates through the inside of the third plate body and is in threaded connection with the inside of the second baffle plate.

As further preferable in the present technical solution: the outside of first casing rotates and is connected with the second casing, one side threaded connection of second casing has the fixed block.

As further preferable in the present technical solution: the outside threaded connection of first baffle has the connecting seat, the welding of one side of connecting seat has the barrel, the inside wall fixedly connected with filter screen of barrel.

As further preferable in the present technical solution: the inboard fixedly connected with roof of second casing, the welding of one side of roof has the fixed plate, the even threaded connection in the inside of fixed plate has the third bolt, outer wall one side of third bolt runs through in the inside of fixed plate and with second casing threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the fastening mode of the external bolt on the sound-proof cover, thereby the bolt can be exposed outside; simultaneously add purpose-made first plate body that has welding nut inside the sound-proof housing, make the bolt can follow the outside and twist to the collocation has the rubber pad, on the basis of guaranteeing sound-proof housing leakproofness and waterproof nature, also makes sound-proof housing convenient to detach, and then makes the inside maintenance and the maintenance work of sound-proof housing more convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first plate and the second plate of the present invention;

fig. 3 is a schematic structural view of the first housing and the tank body of the present invention;

fig. 4 is a schematic structural diagram of the second housing and the fixing block of the present invention.

In the figure: 1. a first housing; 2. a first baffle plate; 3. a first plate body; 4. a connecting plate; 5. a second plate body; 6. a first bolt; 7. a nut; 8. a glass plate; 9. a second baffle; 10. a third baffle plate; 11. a rubber pad; 12. a third plate body; 13. a second bolt; 14. a fixed block; 15. a connecting seat; 16. a barrel; 17. filtering with a screen; 18. a top plate; 19. a fixing plate; 20. a third bolt; 21. a second housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: an external bolt easy-to-overhaul and easy-to-detach sound-proof housing comprises a first housing 1, a first baffle 2 is fixedly connected to one side of the first housing 1, a first plate body 3 is fixedly connected to one side of the first baffle 2, a connecting plate 4 is welded to one side of the first plate body 3, a second plate body 5 is welded to one side of the connecting plate 4, a first bolt 6 is connected to the inner thread of the first plate body 3, a nut 7 is connected to the outer side wall of the first bolt 6 in a threaded manner, one side of the outer wall of the first bolt 6 penetrates through the inner portion of the first plate body 3 and is connected with the first baffle 2 in a threaded manner, a glass plate 8 is fixedly connected to one side of the first baffle 2, a third baffle 10 is welded to one side of the glass plate 8, a second baffle 9 is fixedly connected to one side of the third baffle 10, the outer side of the second baffle 9 is fixedly connected with the inner side wall of the first housing; since the first bolt 6 and the nut 7 are fixed on the first plate body 3, and the first plate body 3 is located outside the whole soundproof cover, the first bolt 6 can be unscrewed by screwing the nut 7 from the outside, so that the first plate body 3 can be conveniently detached from the first baffle plate 2; the glass plate 8 has good transparency, so that people can observe the condition of the internal equipment of the sound-proof housing in real time through the glass plate 8; the rubber mat 11 is removed, and concrete operations can be performed on the inside of the soundproof cover at any time.

In this embodiment, specifically: a third plate body 12 is arranged at the top of the second baffle plate 9, and a second bolt 13 is connected to the inner thread of the third plate body 12; the third plate body 12 and the second shutter 9 can be firmly coupled together by the second bolts 13.

In this embodiment, specifically: one side of the outer wall of the second bolt 13 penetrates through the inside of the third plate body 12 and is in threaded connection with the inside of the second baffle plate 9; the second bolts 13 can be screwed from the third plate body 12 into the second apron 9 for fixing.

In this embodiment, specifically: the outer side of the first shell 1 is rotatably connected with a second shell 21, and one side of the second shell 21 is in threaded connection with a fixed block 14; the fixing block 14 has a good soundproof effect, and can reduce noise of the devices inside the first and

second housings

1 and 21.

In this embodiment, specifically: the outer side of the first baffle 2 is in threaded connection with a connecting seat 15, one side of the connecting seat 15 is welded with a cylinder 16, and the inner side wall of the cylinder 16 is fixedly connected with a filter screen 17; the filter screen 17 can discharge heat inside the sound-proof housing in time and can prevent external dust from entering the inside of the sound-proof housing; the cylinder 16 is capable of supporting and protecting the screen 17.

In this embodiment, specifically: a top plate 18 is fixedly connected to the inner side of the second shell 21, a fixing plate 19 is welded to one side of the top plate 18, a third bolt 20 is uniformly connected to the inside of the fixing plate 19 in a threaded manner, and one side of the outer wall of the third bolt 20 penetrates through the inside of the fixing plate 19 and is in threaded connection with the second shell 21; the second housing 21 can support the top plate 18, and the top plate 18 can play a role in sound insulation; the third bolt 20 can more firmly connect the fixing plate 19 to the second housing 21.

In the working principle or the structural principle, when in use, the first shell 1 can support and fix the first baffle 2 and the second baffle 9, and the second shell 21 can support and fix the top plate 18 and the fixing plate 19, so that the sound insulation cover formed by the components can greatly weaken the equipment sound in the sound insulation cover; since the first bolt 6 and the nut 7 are fixed on the first plate body 3, and the first plate body 3 is located outside the whole soundproof cover, the first bolt 6 can be unscrewed by screwing the nut 7 from the outside, so that the first plate body 3 can be conveniently detached from the first baffle plate 2; the glass plate 8 has good transparency, so that people can observe the condition of the internal equipment of the sound-proof housing in real time through the glass plate 8; the rubber pad 11 is taken down, and concrete operation can be carried out on the interior of the sound-proof housing at any time; meanwhile, a hole groove matched with the rubber pad 11 in shape is formed in the second baffle 9, so that the rubber pad 11 can be conveniently taken down or fixed on the second baffle 9; the filter screen 17 can discharge the heat inside the soundproof cover in time, and can prevent external dust from entering the inside of the soundproof cover.

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

Claims

1. The utility model provides an external bolt easy access quick detachable sound-proof housing, includes first casing (1), its characterized in that: a first baffle (2) is fixedly connected to one side of the first shell (1), a first plate body (3) is fixedly connected to one side of the first baffle (2), a connecting plate (4) is welded to one side of the first plate body (3), a second plate body (5) is welded to one side of the connecting plate (4), a first bolt (6) is connected to the inner thread of the first plate body (3), a nut (7) is connected to the outer side wall of the first bolt (6) in a threaded manner, one side of the outer wall of the first bolt (6) penetrates through the inner part of the first plate body (3) and is connected with the first baffle (2) in a threaded manner, a glass plate (8) is fixedly connected to one side of the first baffle (2), a third baffle (10) is welded to one side of the glass plate (8), a second baffle (9) is fixedly connected to one side of the third baffle (10), the outer side of the second baffle (9) is fixedly connected with the inner side wall of the first shell (1), one side of the second baffle (9) is fixedly connected with a rubber pad (11).

2. The external bolt easy-to-overhaul and easy-to-disassemble sound-proof housing as claimed in claim 1, which is characterized in that: the top of the second baffle plate (9) is provided with a third plate body (12), and the inside of the third plate body (12) is connected with a second bolt (13) through threads.

3. The external bolt easy-to-overhaul and easy-to-disassemble sound-proof housing as claimed in claim 2, characterized in that: one side of the outer wall of the second bolt (13) penetrates through the inside of the third plate body (12) and is in threaded connection with the inside of the second baffle plate (9).

4. The external bolt easy-to-overhaul and easy-to-disassemble sound-proof housing as claimed in claim 1, which is characterized in that: the outer side of the first shell (1) is rotatably connected with a second shell (21), and one side of the second shell (21) is in threaded connection with a fixing block (14).

5. The external bolt easy-to-overhaul and easy-to-disassemble sound-proof housing as claimed in claim 1, which is characterized in that: the outer side of the first baffle (2) is in threaded connection with a connecting seat (15), a barrel (16) is welded on one side of the connecting seat (15), and a filter screen (17) is fixedly connected to the inner side wall of the barrel (16).

6. The easy-to-overhaul and easy-to-disassemble soundproof cover with the external bolts according to claim 4, characterized in that: the inner side of the second shell (21) is fixedly connected with a top plate (18), one side of the top plate (18) is welded with a fixing plate (19), a third bolt (20) is evenly connected to the inside of the fixing plate (19) in a threaded mode, and one side of the outer wall of the third bolt (20) penetrates through the inside of the fixing plate (19) and is in threaded connection with the second shell (21).