CN219577642U

CN219577642U - Noise reduction structure of communication case

Info

Publication number: CN219577642U
Application number: CN202223449735.1U
Authority: CN
Inventors: 郦军; 严益芳
Original assignee: Hangzhou Fuyang Qiushi Metal Products Co ltd
Current assignee: Hangzhou Fuyang Qiushi Metal Products Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-08-22
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to a noise reduction structure of a communication cabinet, which comprises a communication cabinet body, wherein a cabinet door is arranged on the front surface of the communication cabinet body, a plurality of ventilation holes are formed in the left side and the right side of the communication cabinet body, a noise reduction and heat dissipation mechanism is arranged on the communication cabinet body and comprises a water storage tank, the water storage tank is fixed on the top surface of the communication cabinet body, cooling liquid is contained in the water storage tank, and a plurality of semiconductor refrigerating sheets are fixed on the inner top wall of the water storage tank. The utility model is provided with the noise reduction and heat dissipation mechanism, the noise generated in the communication box body can be absorbed by arranging the rock wool board, the noise reduction effect is good, meanwhile, the cooling liquid can be cooled under the action of the semiconductor refrigerating sheet and the metal sheet, and then the cooling liquid is conveyed into the cooling pipe by the first water pump, so that the cooling effect can be achieved in the communication box body, the cooling effect can be further improved due to the S-shaped distribution of the cooling pipe, and meanwhile, no additional noise can be generated in a water cooling mode, and the utility model is more practical.

Description

Noise reduction structure of communication case

Technical Field

The utility model relates to the technical field of communication cabinets, in particular to a noise reduction structure of a communication cabinet.

Background

The communication cabinet refers to a cabinet used in communication, and the products are cabinet shells mainly processed by sheet metal equipment, so that the types of the communication cabinets are more and the functions are more and more powerful along with the development of science

For example, chinese patent (public number: CN 204695215U) discloses a low-noise heat dissipation device arranged on a communication cabinet, and the communication cabinet is provided with a fan and a damping device at the joint of the fan, so that the communication cabinet has the heat dissipation function and can reduce the noise of the fan when in operation.

Said utility model utilizes damping method to reduce produced noise, but the fan blade can produce greater noise in the course of rotation, so that the noise-reducing effect is not obvious, and in addition said utility model utilizes fan to attain the goal of radiating heat, but its structure is too simple, and its radiating effect is not good.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a noise reduction structure of a communication chassis, which has the advantages of good noise reduction effect, good heat dissipation effect and the like, and solves the problems of excessively simple structure, noise reduction and poor heat dissipation effect of the conventional device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the noise reduction structure of the communication case comprises a communication case body, wherein the front surface of the communication case body is provided with a case door, the left side and the right side of the communication case body are provided with a plurality of ventilation holes, and the communication case body is provided with a noise reduction and heat dissipation mechanism;

in addition, fall and make an uproar the heat dissipation mechanism and include the water storage tank, the water storage tank is fixed at the top surface of the communication box body, the splendid attire has the coolant liquid in the water storage tank, be fixed with a plurality of semiconductor refrigeration piece on the interior roof of water storage tank, be fixed with a plurality of sheetmetals on the interior diapire of water storage tank, the left side fixed mounting of water storage tank has first water pump, the output of first water pump is fixed with the outlet pipe, the bottom mounting of outlet pipe surface has the cooling tube, the right side fixed mounting of water storage tank has the second water pump, the second water pump input is fixed with the inlet tube, fall and make an uproar the heat dissipation mechanism and still including fixing the rock wool board at the communication box body inner wall.

Further, the left and right sides of communication box bottom surface all are fixed with the base, the positive left and right sides of chamber door all is fixed with the handle.

Further, a filter screen is fixed in the vent holes, and the vent holes on the left side and the right side are symmetrically distributed.

Further, the radiating pipes are distributed in an S shape, and the back surfaces of the radiating pipes are fixed with the back surfaces of the inner walls of the communication box body.

Further, the bottom of inlet tube surface is fixed mutually with the cooling tube one end of keeping away from the outlet pipe, the through-hole has all been seted up to the left and right sides of communication box body top surface.

Further, the semiconductor refrigerating sheets and the metal sheets are distributed in a vertically staggered mode, and the water inlet pipe and the water outlet pipe penetrate through the two through holes respectively.

Compared with the prior art, the utility model provides a noise reduction structure of a communication chassis, which has the following beneficial effects: the utility model is provided with the noise reduction and heat dissipation mechanism, the noise generated in the communication box body can be absorbed by arranging the rock wool board, the noise reduction effect is good, meanwhile, the cooling liquid can be cooled under the action of the semiconductor refrigerating sheet and the metal sheet, and then the cooling liquid is conveyed into the cooling pipe by the first water pump, so that the cooling effect can be achieved in the communication box body, the cooling effect can be further improved due to the S-shaped distribution of the cooling pipe, and meanwhile, no additional noise can be generated in a water cooling mode, and the utility model is more practical.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the appearance structure of the present utility model;

fig. 3 is a schematic structural diagram of the noise reduction and heat dissipation mechanism of the present utility model.

In the figure: the cooling device comprises a communication box body 1, a base 2, a box door 3, a handle 4, a noise reduction and heat dissipation mechanism 5, a water storage tank 501, cooling liquid 502, a semiconductor refrigerating sheet 503, a metal sheet 504, a first water pump 505, a water outlet pipe 506, a heat dissipation pipe 507, a second water pump 508, a water inlet pipe 509, a rock wool board 510, a 6 ventilation hole and a 7 filter screen.

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. 1-2, a noise reduction structure of a communication chassis in this embodiment includes a communication box 1, a box door 3 is disposed on the front surface of the communication box 1, a plurality of ventilation holes 6 are disposed on the left and right sides of the communication box 1, and a noise reduction and heat dissipation mechanism 5 is disposed on the communication box 1.

Referring to fig. 3, in order to facilitate noise reduction and heat dissipation, the noise reduction and heat dissipation mechanism 5 includes a water storage tank 501, the water storage tank 501 is fixed on the top surface of the communication box 1, a cooling liquid 502 is contained in the water storage tank 501, a plurality of semiconductor cooling plates 503 are fixed on the inner top wall of the water storage tank 501, a plurality of metal plates 504 are fixed on the inner bottom wall of the water storage tank 501, a first water pump 505 is fixedly installed on the left side of the water storage tank 501, an output end of the first water pump 505 is fixed with a water outlet pipe 506, a heat dissipation pipe 507 is fixed at the bottom end of the outer surface of the water outlet pipe 506, a second water pump 508 is fixedly installed on the right side of the water storage tank 501, a water inlet pipe 509 is fixed at the input end of the second water pump 508, and the noise reduction and heat dissipation mechanism 5 further includes a rock wool plate 510 fixed on the inner wall of the communication box 1.

Wherein, the left and right sides of communication box 1 bottom surface all is fixed with base 2, and the positive left and right sides of chamber door 3 all is fixed with handle 4, is convenient for open chamber door 3 and carries out the repair to the part in the communication box 1.

Meanwhile, the filter screen 7 is fixed in the vent hole 6, so that dust is prevented from entering the communication box body 1, the vent holes 6 on the left side and the right side are symmetrically distributed, convection can be formed, the ventilation effect of the communication box body 1 is better, and the heat dissipation effect is further better.

In addition, the radiating pipes 507 are distributed in an S shape, the back surfaces of the radiating pipes 507 are fixed with the back surfaces of the inner walls of the communication box body 1, and the radiating effect is improved.

It should be noted that, the bottom end of the outer surface of the water inlet pipe 509 is fixed to one end of the heat dissipating pipe 507 far away from the water outlet pipe 506, and through holes are formed on both the left and right sides of the top surface of the communication box body 1, so that the cooling liquid 502 is conveniently conveyed into the heat dissipating pipe 507.

It can be understood that the plurality of semiconductor refrigerating sheets 503 are respectively staggered with the plurality of metal sheets 504 up and down, and the water inlet pipe 509 and the water outlet pipe 506 respectively penetrate through the two through holes, so as to be convenient for cooling the cooling liquid 502 in the water storage tank 501, and to recycle the cooling liquid, thereby improving the utilization ratio of resources and being more environment-friendly.

The working principle of the embodiment is as follows: when the novel cooling device is used, when noise is generated in the communication box body 1, the noise can be absorbed through the rock wool plate 510, the noise reduction effect is good, meanwhile, the cooling liquid 502 can be cooled under the combined action of the semiconductor refrigerating sheet 503 and the metal sheet 504, the cooling liquid 502 is conveyed into the cooling pipe 507 through the water outlet pipe 506 by the first water pump 505, the heat generated in the communication box body 1 can be taken away by the cooling liquid 502 in the process of flowing in the cooling pipe 507, finally, the cooling liquid 502 is conveyed back into the water storage box 501 through the second water pump 508 to be cooled again and recycled, the cooling effect can be further improved due to the S-shaped distribution of the cooling pipe 507, and meanwhile, extra noise can not be generated in a water cooling mode, so that the novel cooling device is more practical.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 structure of making an uproar falls in communication machine case, includes communication box (1), its characterized in that: the front face of the communication box body (1) is provided with a box door (3), the left side and the right side of the communication box body (1) are provided with a plurality of ventilation holes (6), and the communication box body (1) is provided with a noise reduction and heat dissipation mechanism (5);

in addition, fall and make an uproar cooling mechanism (5) including water storage tank (501), water storage tank (501) are fixed at the top surface of communication box body (1), splendid attire has coolant liquid (502) in water storage tank (501), be fixed with a plurality of semiconductor refrigerating sheets (503) on the interior roof of water storage tank (501), be fixed with a plurality of sheetmetals (504) on the interior diapire of water storage tank (501), the left side fixed mounting of water storage tank (501) has first water pump (505), the output of first water pump (505) is fixed with outlet pipe (506), the bottom of outlet pipe (506) surface is fixed with cooling tube (507), the right side fixed mounting of water storage tank (501) has second water pump (508), second water pump (508) input is fixed with inlet tube (509), fall and make an uproar cooling mechanism (5) still including fixing at the mailbox cotton board (510) of communication box body (1) inner wall.

2. The noise reduction structure of a communication chassis according to claim 1, wherein: the base (2) is fixed on the left and right sides of the bottom surface of the communication box body (1), and the handles (4) are fixed on the left and right sides of the front surface of the box door (3).

3. The noise reduction structure of a communication chassis according to claim 1, wherein: the filter screen (7) is fixed in the vent hole (6), and the vent holes (6) on the left side and the right side are symmetrically distributed.

4. The noise reduction structure of a communication chassis according to claim 1, wherein: the radiating pipes (507) are distributed in an S shape, and the back surfaces of the radiating pipes (507) are fixed with the back surfaces of the inner walls of the communication box body (1).

5. The noise reduction structure of a communication chassis according to claim 1, wherein: the bottom of the outer surface of the water inlet pipe (509) is fixed with one end, far away from the water outlet pipe (506), of the radiating pipe (507), and through holes are formed in the left side and the right side of the top surface of the communication box body (1).

6. The noise reduction structure of a communication chassis according to claim 5, wherein: the semiconductor refrigerating sheets (503) and the metal sheets (504) are respectively staggered up and down, and the water inlet pipe (509) and the water outlet pipe (506) respectively penetrate through the two through holes.