CN112271426A

CN112271426A - Communication equipment rapid cooling device

Info

Publication number: CN112271426A
Application number: CN202011060957.7A
Authority: CN
Inventors: 李同裕
Original assignee: Yangzhou Jishan Jintian Optoelectronics Technology Co ltd
Current assignee: Yangzhou Jishan Jintian Optoelectronics Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-01-26

Abstract

The invention discloses a quick cooling device for communication equipment, which belongs to the technical field of satellite communication and comprises a lower base, wherein a cooling device main body is arranged in the lower base, dust screens are connected to the two side walls of the lower base close to the upper parts of the two side walls, and thread grooves are formed in the outer side walls of the lower base and positioned below the dust screens; the dustproof net is provided with the dustproof net, the sleeve seat, the mounting seat and the mounting bolt, the structures are mutually cooperated, the lower base is not required to be mounted in a suspended mode through the external mounting frame, the lower base is directly mounted through the mounting bolt, the dustproof net is convenient and quick, the placing stability can be improved, meanwhile, the threaded groove and the threaded ring are arranged, the distance between the lower base and the sleeve seat can be adjusted, the dustproof net has the functions of being exposed when in use and being hidden when not in use, the heat dissipation of the device is not influenced, the moisture in the outside air can be prevented from entering when not in use, and the service life of the device is prolonged.

Description

Communication equipment rapid cooling device

Technical Field

The invention belongs to the technical field of satellite communication, and particularly relates to a rapid cooling device for communication equipment.

Background

The communication equipment plays an extremely important role in the current society developing at a high speed, the high efficiency and the accuracy of information transmission are ensured, the life of people can be normally carried out, and a large amount of working heat is generated in the working process of the communication equipment, so that a cooling device is required.

The Chinese patent application number 201921053772.6 discloses a heat dissipation and cooling device for communication equipment, which adopts a structural form that a refrigerator is arranged below to quickly conduct high-temperature air in an antenna housing of the communication equipment to the outside of the antenna housing, thereby well solving the problems that the temperature in the communication antenna housing is high and an antenna cannot normally work; simultaneously, adopt this structural scheme, product overall structure is simple, and the reliability is high, and waterproof leakproofness is good, and it is more convenient to install.

The above patent has the following problems: the ventilation notch has been seted up to the axle head of base under above-mentioned patent, and this kind of structure need make ventilation notch and external environment be in the feed through state with the help of the unsettled installation of external mounting seat base down when installation fixing device to outside the refrigerator can make the high temperature air in the antenna house conduct the antenna house fast, complicated loaded down with trivial details, dust and moisture in the external air simultaneously pass through the ventilation notch easily and get into the refrigerator, shorten the life of device.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a quick cooling device for communication equipment, which has the characteristics of convenience and quickness in installation, high placement stability, no influence on heat dissipation of the device, capability of preventing moisture in outside air from entering when the device is not used and prolonging the service life of the device.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a communication equipment rapid cooling device, includes lower base, the inside of base is provided with the heat sink main part down, the both sides wall of base leans on the top to all be connected with the dust screen down, the lateral wall of base and the below that is located the dust screen down are provided with the thread groove, the outside cover of base is equipped with the cover seat down, the inside wall of cover seat is connected with the screw thread ring, threaded engagement is connected between screw thread ring and thread groove, the below of cover seat is connected with the mount pad, the four corners of mount pad all is provided with construction bolt.

Preferably, the inner side wall of the sleeve seat is connected with a protective sleeve.

Preferably, the protective sleeve is made of any one of rubber and silica gel.

Preferably, the mount pad includes outer seat, recess, damping spring, standing groove and interior seat, four mounting bolt distributes in the four corners of outer seat, the standing groove has been seted up to the intermediate position of outer seat, interior seat has been placed to the inside of standing groove, a plurality of recess has all been seted up to one side that outer seat is close to interior seat and one side that interior seat is close to outer seat, corresponds two from top to bottom through damping spring connects between the recess, interior seat is connected with the cover seat.

Preferably, the both sides of interior seat all are connected with the guide block, the guide way has all been seted up in the position that just corresponds two guide blocks on the outer seat.

Preferably, the mounting bolt includes nut and screw rod, the one end of nut is connected with the screw rod, the nut is made for stainless steel material, the screw rod is made for carbon steel alloy.

Compared with the prior art, the invention has the beneficial effects that:

1. the dustproof net is provided with the dustproof net, the sleeve seat, the mounting seat and the mounting bolt, the structures are mutually cooperated, the lower base is not required to be mounted in a suspension mode through an external mounting frame, the lower base is directly mounted through the mounting bolt, the convenience and the rapidness are realized, the placing stability can be improved (the suspension is not required), meanwhile, the thread groove and the thread ring are arranged, the distance between the lower base and the sleeve seat can be adjusted, the dustproof net has the functions of being exposed when in use and being hidden when not in use, the heat dissipation of the device is not influenced, the moisture in the external air can be prevented from entering when not in use, and the service life of the device is prolonged.

2. The mounting seat is provided with the outer seat, the placing groove, the inner seat, the groove and the damping spring, and the structures are mutually cooperated, so that the mounting seat has a damping function, vibration generated in the moving process of the moving carrier can be eliminated, the vibration is prevented from being transmitted to the cooling device main body, and the service life of the cooling device main body is prolonged.

3. The shock absorption device is provided with the guide block and the guide groove, and the mutual cooperation between the structures can limit the position between the inner seat and the outer seat, so that the inner seat is prevented from being separated from the placing groove of the outer seat to incline when in shock absorption, and the stability of the device is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional structural view of another embodiment of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

FIG. 4 is an enlarged view of the structure of FIG. 2 at B according to the present invention;

in the figure: 1. a cooling device body; 2. a lower base; 3. a mounting seat; 31. an outer seat; 32. a guide groove; 33. a guide block; 34. a groove; 35. a damping spring; 36. a placement groove; 37. an inner seat; 4. a sleeve seat; 5. a dust screen; 6. a thread groove; 7. installing a bolt; 8. a threaded ring.

Detailed Description

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

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a communication equipment rapid cooling device, including lower base 2, the inside of lower base 2 is provided with heat sink main part 1, the both sides wall of lower base 2 leans on the top all to be connected with dust screen 5, the lateral wall of lower base 2 and the below that is located dust screen 5 are provided with thread groove 6, the outside cover of lower base 2 is equipped with cover seat 4, the inside wall of cover seat 4 is connected with threaded ring 8, threaded ring 8 is connected with thread groove 6 within a definite time thread engagement, the below of cover seat 4 is connected with mount pad 3, the four corners of mount pad 3 all is provided with construction bolt 7.

In particular, the inner side wall of the sleeve seat 4 is connected with a protective sleeve,

through adopting above-mentioned technical scheme, can avoid cover seat 4 and dust screen 5 to take place the contact to avoid the problem emergence of producing the damage because of the friction between cover seat 4 and dust screen 5.

Specifically, the protective sleeve is made of any one of rubber and silica gel, in this embodiment, preferably, the protective sleeve is made of rubber,

through adopting above-mentioned technical scheme, make the lag have better protective effect.

Specifically, the mounting seat 3 comprises an outer seat 31, grooves 34, damping springs 35, a placing groove 36 and an inner seat 37, four mounting bolts 7 are distributed at four corners of the outer seat 31, the placing groove 36 is arranged at the middle position of the outer seat 31, the inner seat 37 is arranged inside the placing groove 36, a plurality of grooves 34 are respectively arranged at one side of the outer seat 31 close to the inner seat 37 and one side of the inner seat 37 close to the outer seat 31, the two corresponding grooves 34 are connected through the damping springs 35, the inner seat 37 is connected with the sleeve seat 4,

through adopting above-mentioned technical scheme, but make mount pad 3 have the absorbing function to can avoid on vibrations transmit to heat sink main part 1, prolong heat sink main part 1's life.

Specifically, the two sides of the inner seat 37 are both connected with the guide blocks 33, the outer seat 31 is provided with the guide grooves 32 corresponding to the two guide blocks 33,

through adopting above-mentioned technical scheme, the location that can restrict between interior seat 37 and outer seat 31 is mutually supported to guide block 33 and guide way 32, avoids interior seat 37 to break away from producing the slope in the standing groove 36 of outer seat 31, improves the stability of device.

Specifically, the mounting bolt 7 comprises a nut and a screw rod, one end of the nut is connected with the screw rod, the nut is made of stainless steel, the screw rod is made of carbon steel alloy,

by adopting the technical scheme, the exposed part of the mounting bolt 7 is prevented from being corroded.

The structure and the principle of the cooling device main body 1 of the invention are disclosed in a communication equipment heat dissipation cooling device disclosed in Chinese patent application No. 201921053772.6.

The working principle and the using process of the invention are as follows: before use, the mounting base 3 is fixed at a designated position of a mobile carrier on which communication equipment needs to be mounted through a mounting bolt 7;

when the cooling device is used, the base 2 is screwed off in the forward direction, and the thread groove 6 on the base 2 is in thread engagement with the thread ring 8 on the sleeve seat 4, so that the base 2 moves upwards, the screwing off of the base 2 is stopped until the lower side wall of the thread ring 8 abuts against the lower side wall of the thread groove 6, and the dustproof net 5 on the base 2 is exposed in the external environment at the moment, and the cooling device body 1 is matched to quickly dissipate heat of communication equipment;

when in use, the damping spring 35 is connected between the inner seat 37 and the outer seat 31, so that the vibration generated in the moving process of the moving carrier can be eliminated, the vibration is prevented from being transmitted to the cooling device main body 1, and the service life of the cooling device main body 1 is prolonged;

when in use, the guide block 33 and the guide groove 32 are arranged, so that the position between the inner seat 37 and the outer seat 31 can be limited, the inner seat 37 is prevented from separating from the placing groove 36 of the outer seat 31 to generate inclination, and the stability of the device is improved;

when need not the use, reverse the twisting off base 2, base 2 moves down, and when the last lateral wall of up to the screw ring 8 supported to the last lateral wall of thread groove 6, stop to twist off base 2, cover seat 4 covers dust screen 5 on the base 2 down this moment, can effectively avoid the moisture in the outside air to get into, the life of extension heat sink main part 1.

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 a communication equipment rapid cooling device, includes lower base (2), its characterized in that: the inside of lower base (2) is provided with heat sink main part (1), the both sides wall of lower base (2) leans on the top all to be connected with dust screen (5), the lateral wall of lower base (2) and the below that is located dust screen (5) are provided with thread groove (6), the outside cover of lower base (2) is equipped with cover seat (4), the inside wall of cover seat (4) is connected with threaded ring (8), threaded engagement is connected between threaded ring (8) and thread groove (6), the below of cover seat (4) is connected with mount pad (3), the four corners of mount pad (3) all is provided with construction bolt (7).

2. The rapid cooling device for communication equipment according to claim 1, wherein: the inner side wall of the sleeve seat (4) is connected with a protective sleeve.

3. The rapid cooling device for communication equipment according to claim 2, wherein: the protective sleeve is made of any material of rubber or silica gel.

4. The rapid cooling device for communication equipment according to claim 1, wherein: the mounting seat (3) comprises an outer seat (31), grooves (34), damping springs (35), a placing groove (36) and an inner seat (37), four mounting bolts (7) are distributed at four corners of the outer seat (31), the placing groove (36) is formed in the middle of the outer seat (31), the inner seat (37) is placed inside the placing groove (36), one side, close to the inner seat (37), of the outer seat (31) and one side, close to the outer seat (31), of the inner seat (37) are provided with the grooves (34), the grooves (34) are vertically corresponding to two grooves (34) and connected through the damping springs (35), and the inner seat (37) is connected with the sleeve seat (4).

5. The rapid cooling device for communication equipment according to claim 4, wherein: the both sides of interior seat (37) all are connected with guide block (33), guide way (32) have all been seted up in the position that just corresponds two guide block (33) on outer seat (31).

6. The rapid cooling device for communication equipment according to claim 1, wherein: the mounting bolt (7) comprises a nut and a screw rod, one end of the nut is connected with the screw rod, the nut is made of stainless steel, and the screw rod is made of carbon steel alloy.