CN112739111B

CN112739111B - Communication equipment protection mechanism

Info

Publication number: CN112739111B
Application number: CN202011598852.7A
Authority: CN
Inventors: 闫雷兵; 王翠钦; 张颖; 崔斌
Original assignee: Henan Institute of Technology
Current assignee: Henan Institute of Technology
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-05-03
Anticipated expiration: 2040-12-29
Also published as: CN112739111A

Abstract

The invention discloses a communication equipment protection mechanism, which relates to the technical field of communication equipment and comprises an outer box body, an air entraining assembly, a supporting plate, a water cooling pipeline, an inner box body, a heat dissipation pipeline, a circulating heat dissipation assembly, an adjusting assembly and an opening and closing assembly.

Description

Communication equipment protection mechanism

Technical Field

The invention belongs to the technical field of communication equipment, and particularly relates to a communication equipment protection mechanism.

Background

Communication equipment can produce a large amount of heat when moving, if not discharge in time, can cause the damage to equipment over time.

The radiating holes are formed in the box body of the existing communication equipment box, the size of each radiating hole is fixed, the ventilation quantity of the radiating holes cannot be adjusted according to the running power of communication equipment, dust easily enters the interior of the equipment, the radiating effect is poor, meanwhile, when heavy rain is met, rainwater easily enters the interior of the equipment box through the radiating holes, the equipment is damaged, the radiating holes are closed when heavy rain occurs, heat cannot be dissipated, and the communication equipment is damaged.

Disclosure of Invention

The present invention is directed to a protection mechanism for a communication device to solve the above-mentioned drawbacks of the prior art.

The utility model provides a communication equipment protection machanism, includes the outer box, the top sliding connection of outer box has bleed subassembly, external internal backup pad and water-cooling pipeline of being equipped with of outer box, box and heat dissipation pipeline in being equipped with in the backup pad, water-cooling pipeline is through the inside and external intercommunication of interior box, the internal circulation radiating component who blows off through heat dissipation pipeline from interior box top suction cold air and from the bottom that is equipped with of interior box, the internal adjusting part and the subassembly that opens and shuts of outer box, the opening size of adjusting part temperature height regulation heat dissipation pipeline in according to the interior box, just the bleed subassembly slides from top to bottom according to heat dissipation pipeline's opening size and carries out the effective area that air exchange with adjusting bleed subassembly and external world, the bleed subassembly closes or opens and shuts the water-cooling pipeline through the switching drive subassembly that opens and shuts.

Preferably, circulation radiator unit is including seting up the inlet port at interior box top, all seted up the exhaust hole in interior bottom half and the backup pad, the exhaust fan is installed to the position in interior bottom half exhaust hole, the air exhauster is installed to the position of interior box top inlet port.

Preferably, adjusting part is including installing in the installation piece of outer box inner wall, sliding connection has and heat dissipation pipeline matched with slide two in the installation piece, be equipped with on the slide two with the circular mouth two of heat dissipation pipeline opening looks adaptation, it is equipped with the regulation pipeline to run through in the interior box, be equipped with the liquid medium of expend with heat and contract with cold in the regulation pipeline, sliding connection has piston one and piston two in the regulation pipeline, just liquid medium is located the below of piston two, the one end of slide two is connected with the wedge through the telescopic link, and the other end passes through connecting rod and piston fixed connection, the bottom integrated into one piece of wedge has the baffle.

Preferably, the bleed subassembly is including the rectangle frame that is located the outer box, the top of rectangle frame is equipped with umbelliform baffle, be equipped with on the rectangle frame with outer box sliding connection's bleed pipe, a plurality of bleed holes that run through the setting are seted up to the lateral wall of bleed pipe, the lateral wall of rectangle frame through vertical pole be connected with the circular depression bar of wedge complex.

Preferably, the subassembly that opens and shuts includes the hinge bar and installs in gag lever post and the guide bar of outer box top inner wall, outer box internal sliding connection have with water-cooling pipeline matched with slide one, be equipped with on the slide one with the circular mouth one of water-cooling pipeline opening looks adaptation, the one end of hinge bar is articulated with slide one, the other end articulated have with guide bar sliding connection's connecting plate, the bottom of guide bar is equipped with the stopper, and has cup jointed supporting spring on the guide bar, supporting spring is located between connecting plate and the stopper, the connecting plate be located under the gag lever post and with the rectangle frame is corresponding.

Preferably, the inner diameter of the adjusting pipeline for placing the second piston is larger than that of the adjusting pipeline for placing the first piston.

Preferably, the outer box body is provided with a filter screen corresponding to the opening of the water cooling pipeline, and the water cooling pipeline is internally provided with a one-way valve.

Preferably, the bottom of the outer box body is provided with a support leg.

The invention has the advantages that: (1) the structure is simple, the air input of the opening of the heat dissipation pipeline and the air guide pipe can be automatically adjusted according to the temperature in the inner box body by arranging the adjusting assembly, the phenomenon that the device is damaged due to dust entering caused by unnecessary heat dissipation holes when the communication equipment runs at low power is avoided, and meanwhile, the air guide pipe can be protected by arranging the umbrella-shaped partition plate, so that dust and rainwater are prevented from flowing in through the air guide hole and damaging the communication equipment;

(2) this device can dispel the heat through heat dissipation pipeline or water-cooling pipeline, when meetting rainwater weather, under the little condition of rainwater, umbelliform baffle protects the bleed pipe, prevent that the rainwater from flowing in through the bleed hole, at this moment this device dispels the heat through heat dissipation pipeline, water-cooling pipeline is in the closed condition, can prevent that the dust from getting into water-cooling pipeline, cause water-cooling pipeline's jam, when the rainwater is great, the rainwater makes the bleed hole on the bleed pipe slide in the outer box completely through umbelliform baffle, the waterproof ability of device has been improved, the gliding in-process of bleed pipe drives the subassembly work of opening and shutting simultaneously, thereby open water-cooling pipeline, the rainwater can dispel the heat to interior box through water-cooling pipeline.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a front view of the interior of the outer and inner cases of the present invention.

Fig. 3 is a schematic structural diagram of the air-entraining assembly and the opening and closing assembly of the present invention.

Fig. 4 is a schematic structural diagram of an adjusting assembly according to the present invention.

FIG. 5 is a front cross-sectional view of the first heat dissipation pipe and the first sliding plate according to the present invention.

Figure 6 is a front cross-sectional view of the bleed air duct and umbrella baffle of the present invention.

Wherein, 1-an outer box body, 2-an inner box body, 3-a support plate, 4-an air-bleed component, 401-a rectangular frame, 402-an air-bleed pipe, 4021-an air-bleed hole, 403-a vertical rod, 404-a circular compression rod, 405-an umbrella-shaped partition plate, 5-a water-cooling pipeline, 6-an opening and closing component, 601-a sliding plate I, 602-a circular opening I, 603-a hinge rod, 604-a connecting plate, 605-a limiting rod, 606-a guide rod, 607-a support spring, 608-a limiting block, 7-a circulating heat-dissipation component, 71-an air inlet, 72-an exhaust fan, 73-an exhaust hole, 74-an exhaust fan, 8-a heat-dissipation pipeline, 9-an adjusting component, 901-an installation block, 902-a sliding plate II, 903-a circular opening II and 904-a connecting rod, 905-wedge block, 906-piston I, 907-piston II, 908-adjusting pipe, 909-telescopic rod, 910-baffle and 10-filter screen.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 6, a communication equipment protection mechanism comprises an outer box 1, a bleed air assembly 4 is connected to the top of the outer box 1 in a sliding manner, a supporting plate 3 and a water cooling pipeline 5 are arranged in the outer box body 1, an inner box body 2 and a heat dissipation pipeline 8 are arranged on the supporting plate 3, the water-cooling pipeline 5 is communicated with the outside through the inside of the inner box body 2, a circulating heat dissipation assembly 7 which sucks in cold air from the top of the inner box body 2 and blows out the cold air from the bottom through a heat dissipation pipeline 8 is arranged in the inner box body 2, an adjusting component 9 and an opening and closing component 6 are arranged in the outer box body 1, the adjusting component 9 adjusts the opening size of the heat dissipation pipeline 8 according to the temperature in the inner box body 2, and the air-entraining component 4 slides up and down according to the opening size of the heat dissipation pipeline 8 so as to adjust the effective area of the air-entraining component 4 for air exchange with the outside, and the air-entraining component 4 drives the opening and closing component 6 to close or open the water cooling pipeline 5 through opening and closing.

In this embodiment, circulation radiator unit 7 is including seting up the inlet port 71 at interior box 2 top, exhaust hole 73 has all been seted up on interior box 2 bottom and the backup pad 3, exhaust fan 74 is installed to interior box 2 bottom exhaust hole 73's position, air exhauster 72 is installed to interior box 2 top inlet port 71's position, and in air exhauster 72 inhaled interior box 2 through inlet port 71 with external cold air through bleed hole 4021 on bleed pipe 402, exhaust fan 74 was with it in exhausting heat dissipation pipeline 8 through exhaust hole 73, the outer box 1 of bleed hole 4021 discharge on bleed pipe 402.

In this embodiment, the adjusting assembly 9 includes an installation block 901 installed on the inner wall of the outer box 1, a sliding plate two 902 matched with the heat dissipation pipe 8 is slidably connected to the installation block 901, a circular opening two 903 matched with the opening of the heat dissipation pipe 8 is disposed on the sliding plate two 902, an adjusting pipe 908 is disposed through the inner box 2, a liquid medium expanding with heat and contracting with cold is disposed in the adjusting pipe 908, a piston one 906 and a piston two 907 are slidably connected to the adjusting pipe 908, the liquid medium is located below the piston two 907, one end of the sliding plate two 902 is connected to a wedge 905 through a telescopic rod 909, the other end is fixedly connected to the piston one 906 through a connecting rod 904, a baffle 910 is integrally formed at the bottom of the wedge 905, the piston one 907 pushes the piston one 906 after the liquid medium expands with heat, and the piston one 906 pushes the sliding plate two 902 and the wedge 905 to move, circular mouth two 903 on slide two 902 and the cooperation of heat dissipation pipeline 8 opening, the heat dissipation pipeline 8 thermovent grow, wedge 905 removes to drive bleed subassembly 4 and moves upward simultaneously, the effective area that bleed subassembly 4 and external world carry out the air exchange has been increased, move down through piston two 907 after the liquid medium precooling reduces and pull piston one 906, piston one 906 pulls slide two 902 and wedge 905 and removes, circular mouth two 903 on slide two 902 and the cooperation of heat dissipation pipeline 8 opening, the heat dissipation pipeline 8 thermovent diminishes, wedge 905 removes to drive bleed subassembly 4 and moves down simultaneously, the effective area that bleed subassembly 4 and external world carry out the air exchange has been reduced.

In this embodiment, bleed subassembly 4 is including being located the rectangle frame 401 of outer box 1, the top of rectangle frame 401 is equipped with umbelliform baffle 405, be equipped with on the rectangle frame 401 with outer box 1 sliding connection's bleed pipe 402, a plurality of bleed holes 4021 that run through the setting are seted up to the lateral wall of bleed pipe 402, the lateral wall of rectangle frame 401 through vertical pole 403 be connected with the circular depression bar 404 of wedge 905 complex, wedge 905 removes, drives rectangle frame 401 and bleed pipe 402 through circular depression bar 404 and removes, realizes the regulation to carrying out the effective area of air exchange with the external world through what bleed holes 4021 exposes.

In this embodiment, the opening and closing assembly 6 includes a hinged rod 603, a limiting rod 605 and a guide rod 606 which are installed on the inner wall of the top of the outer box 1, a first sliding plate 601 which is matched with the water cooling pipeline 5 is slidably connected in the outer box 1, a first circular opening 602 which is matched with the opening of the water cooling pipeline 5 is arranged on the first sliding plate 601, one end of the hinged rod 603 is hinged with the first sliding plate 601, the other end of the hinged rod is hinged with a connecting plate 604 which is slidably connected with the guide rod 606, a limiting block 608 is arranged at the bottom of the guide rod 606, a supporting spring 607 is sleeved on the guide rod 606, the supporting spring 607 is positioned between the connecting plate 604 and the limiting block 608, the connecting plate 604 is positioned right below the limiting rod 605 and corresponds to the rectangular frame 401, under normal conditions, the connecting plate 604 supports against the limiting rod 605 under the action of the supporting spring 607, the first circular opening 602 on the sliding plate 601 does not overlap with the opening of the water cooling pipeline 5, the water cooling pipeline 5 is closed, when the umbrella-shaped partition plate 405 receives rainwater impact, the rectangular frame 401 is driven to move downwards, the air guide holes 4021 in the air guide pipe 402 are completely positioned in the outer box body 1, the rectangular frame 401 moves downwards to drive the connecting plate 604 to move downwards, the supporting spring 607 contracts, the hinge rod 603 pulls the sliding plate I601 to slide, the circular opening I602 and the opening of the water cooling pipeline 5 coincide, the water cooling pipeline 5 is opened, and rainwater dissipates heat of communication equipment in the inner box body 2 through the water cooling pipeline 5.

In this embodiment, the inner diameter of the adjustment channel 908 in which the second piston 907 is disposed is larger than the inner diameter of the adjustment channel 908 in which the first piston 906 is disposed.

In this embodiment, be equipped with on outer box 1 with the 5 corresponding filter screens 10 of opening of water-cooling pipeline, be equipped with the check valve in the water-cooling pipeline 5, filter screen 10 can filter the rainwater that gets into water-cooling pipeline 5, places water-cooling pipeline 5 and blocks up, and the check valve can prevent in the pipeline is gone into to the surface gathered water adverse current.

In this embodiment, the bottom of the outer box 1 is provided with a support leg, which can improve the stability of the device during operation.

It should be noted that, under normal conditions, the extension rod 909 does not contract, and the extension rod 909 contracts only when it is subjected to a sufficient force.

The working process of the invention is as follows: in normal weather or light rain weather, the device radiates heat through the heat radiation pipeline 8, when the temperature in the inner box body 2 rises, the liquid medium in the adjusting pipeline 908 expands due to heating, the piston I907 pushes the piston I906 to move, the piston I906 pushes the sliding plates II 902 and the wedge-shaped block 905 to move, the circular ports II 903 in the sliding plates II 902 are matched with the openings of the heat radiation pipeline 8, the heat radiation ports of the heat radiation pipeline 8 become larger, the wedge-shaped block 905 moves to drive the rectangular frame 401 and the air guide pipe 402 to move upwards through the circular pressure rod 404, the air guide holes 4021 in the air guide pipe 402, which are in contact with outside cold air, are increased, so that the heat radiation effect is improved, when the temperature in the inner box body 2 decreases, the liquid medium in the adjusting pipeline 908 contracts, the piston II 907 pulls the piston I906 to move, the piston I906 pulls the sliding plates II 902 and the wedge-shaped block 905 to move, the circular ports II 903 in the sliding plates II 902 are matched with the openings of the heat radiation pipeline 8, the heat dissipation opening of the heat dissipation pipeline 8 is reduced, meanwhile, the rectangular frame 401 and the air guide pipe 402 move downwards under the action of gravity, and the air guide holes 4021 in the air guide pipe 402, which are in contact with outside cold air, are reduced, so that the phenomenon that the device is damaged due to dust entering caused by unnecessary heat dissipation holes is avoided;

when rainwater is too large, the umbrella-shaped partition plate 405 is impacted by the rainwater, the air guide pipe 402 and the rectangular frame 401 are driven by the umbrella-shaped partition plate 405 to move downwards continuously, when the circular pressure rod 404 is contacted with the baffle plate 910, the air guide holes 4021 in the air guide pipe 402 are completely isolated from outside cold air, rainwater can be prevented from entering the device, the waterproof capability of the device is improved, the rectangular frame 401 moves downwards continuously to drive the connecting plate 604 to move downwards, the supporting spring 607 contracts, the hinge rod 603 pulls the first sliding plate 601 to slide, the first circular opening 602 is overlapped with the opening of the water cooling pipeline 5, the water cooling pipeline 5 is opened, the rainwater radiates communication equipment in the inner box body 2 through the water cooling pipeline 5, in the radiating process, if the temperature in the inner box body 2 is high, the liquid medium in the adjusting pipeline 908 expands due to heating, the first piston 907 is pushed to move by the second piston 907, the second sliding plate 902 is pushed by the first piston 906, and the baffle plate 910 on the wedge-shaped block 905 is contacted with the circular pressure rod 404, the telescoping rod 909 contracts to accommodate the movement of the sliding plate 902 caused by the thermal expansion of the liquid medium.

The invention has simple structure, the air input of the opening of the heat dissipation pipeline 8 and the air intake pipe 402 can be automatically adjusted according to the temperature in the inner box body 2 by arranging the adjusting component 9, thereby avoiding the device from being damaged due to dust entering caused by unnecessary heat dissipation holes when the communication equipment runs at low power, meanwhile, the device can dissipate heat through the heat dissipation pipeline 8 or the water cooling pipeline 5, the heat dissipation pipeline 8 is adopted for dissipating heat under the normal weather condition, when the rain is small in the rain weather, the umbrella-shaped clapboard 405 protects the air entrainment pipe 402 and prevents the rain from flowing in through the air entrainment hole 4021, at the moment, the device dissipates heat through the heat dissipation pipeline 8, the water cooling pipeline 5 is in a closed state, the dust can be prevented from entering the water cooling pipeline 5 to cause the blockage of the water cooling pipeline 5, when the rain is large, the rain can enable the air entrainment hole 4021 on the air entrainment pipe 402 to completely slide into the outer box body 1 through the umbrella-shaped clapboard 405, the waterproof capacity of the device is improved, and the gliding in-process of bleed pipe 402 drives the subassembly 6 that opens and shuts simultaneously and works to open water-cooling pipeline 5, the rainwater can dispel the heat to internal box 2 through water-cooling pipeline 5.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.

Claims

1. A communication device protection mechanism, characterized by: comprises an outer box body (1), the top of the outer box body (1) is connected with an air entraining component (4) in a sliding way, a support plate (3) and a water cooling pipeline (5) are arranged in the outer box body (1), an inner box body (2) and a heat dissipation pipeline (8) are arranged on the support plate (3), the water cooling pipeline (5) is communicated with the outside through the inside of the inner box body (2), a circulating heat dissipation component (7) which sucks cold air from the top of the inner box body (2) and blows out from the bottom through the heat dissipation pipeline (8) is arranged in the inner box body (2), an adjusting component (9) and an opening and closing component (6) are arranged in the outer box body (1), the adjusting component (9) adjusts the opening size of the heat dissipation pipeline (8) according to the temperature in the inner box body (2), and the air entraining component (4) slides up and down according to the opening size of the heat dissipation pipeline (8) to adjust the effective area of air entraining component (4) for air exchange with the outside, the air-entraining component (4) closes or opens the water-cooling pipeline (5) through the opening-closing driving opening-closing component (6);

the adjusting component (9) comprises an installation block (901) installed on the inner wall of the outer box body (1), a second sliding plate (902) matched with the heat dissipation pipeline (8) is connected in the mounting block (901) in a sliding way, a second circular opening (903) matched with the opening of the heat dissipation pipeline (8) is formed in the second sliding plate (902), an adjusting pipeline (908) penetrates through the inner box body (2), a liquid medium expanding with heat and contracting with cold is arranged in the adjusting pipeline (908), a first piston (906) and a second piston (907) are connected in the adjusting pipeline (908) in a sliding way, the liquid medium is positioned below the second piston (907), one end of the second sliding plate (902) is connected with a wedge-shaped block (905) through an expansion rod (909), the other end of the second sliding plate is fixedly connected with the first piston (906) through a connecting rod (904), and a baffle (910) is integrally formed at the bottom of the wedge-shaped block (905);

the air-entraining component (4) comprises a rectangular frame (401) positioned in the outer box body (1), an umbrella-shaped partition plate (405) is arranged at the top of the rectangular frame (401), an air-entraining pipe (402) in sliding connection with the outer box body (1) is arranged on the rectangular frame (401), a plurality of air-entraining holes (4021) which are arranged in a penetrating mode are formed in the side wall of the air-entraining pipe (402), and a circular pressing rod (404) matched with the wedge-shaped block (905) is connected to the side wall of the rectangular frame (401) through a vertical rod (403);

the opening and closing component (6) comprises a hinged rod (603), a limiting rod (605) and a guide rod (606) which are arranged on the inner wall of the top of the outer box body (1), a first sliding plate (601) matched with the water cooling pipeline (5) is connected in the outer box body (1) in a sliding way, the first sliding plate (601) is provided with a first round opening (602) matched with the opening of the water cooling pipeline (5), one end of the hinge rod (603) is hinged with the first sliding plate (601), the other end of the hinge rod is hinged with a connecting plate (604) which is in sliding connection with the guide rod (606), the bottom of the guide rod (606) is provided with a limit block (608), and the guide rod (606) is sleeved with a supporting spring (607), the supporting spring (607) is positioned between the connecting plate (604) and the limiting block (608), the connecting plate (604) is located right below the limiting rod (605) and corresponds to the rectangular frame (401).

2. The communication device protection mechanism of claim 1, wherein: circulation radiator unit (7) are including offering inlet port (71) at interior box (2) top, all seted up exhaust hole (73) on interior box (2) bottom and backup pad (3), exhaust fan (74) are installed to the position of interior box (2) bottom exhaust hole (73), air exhauster (72) are installed to the position of interior box (2) top inlet port (71).

3. A communication device protection mechanism according to claim 2, wherein: the inner diameter of the adjusting pipe (908) for placing the second piston (907) is larger than that of the adjusting pipe (908) for placing the first piston (906).

4. A communication device protection mechanism according to claim 3, wherein: the outer box body (1) is provided with a filter screen (10) corresponding to the opening of the water cooling pipeline (5), and the water cooling pipeline (5) is internally provided with a one-way valve.

5. The communication device protection mechanism of claim 4, wherein: the bottom of the outer box body (1) is provided with a support leg.