CN215073307U - Heat dissipation dust keeper for power communication equipment - Google Patents

Abstract

The utility model relates to the technical field of power communication equipment, in particular to a heat dissipation and dust prevention device for power communication equipment, which comprises a base, a power box and a rain baffle plate; the base and the rain baffle are respectively arranged at the upper end and the lower end of the power box; the top end of the power box is provided with a dust storage box, and a fan assembly is arranged in the dust storage box; the inside of the power box is uniformly provided with a partition plate, and the partition plate comprises a movable plate and a fixed plate; the movable plates are movably arranged at two ends of the fixed plate and connected through a connecting rod, a connecting plate is arranged at the top end of the connecting rod, and a driving mechanism is arranged above the connecting plate; and a cooling pipeline is also arranged on the side wall of the power box. The utility model discloses an adopt fan subassembly, actuating mechanism and baffle for the fan subassembly drives the fly leaf and moves about, increases the air flow between the baffle, and raises the dust on the communication equipment, so that discharge heat and dust through rotatory blade, reach the purpose that the heat dissipation removed dust.

Description

Heat dissipation dust keeper for power communication equipment

Technical Field

The utility model relates to a power communication equipment technical field specifically is a power communication equipment is with heat dissipation dust keeper.

Background

The electric power system is a unified whole consisting of a plurality of power plants, substations (stations), power transmission and distribution lines and users for electric energy production, transmission, distribution and use. The components in the power system are far away from each other, the operation condition changes instantaneously, but the mutual relation is very close, and the influence is very quick. In order to ensure safe and economical operation of the power system, transmit and exchange real-time operation conditions and management information of the power system, and meet various needs of operation, maintenance, management and the like of the power system, a communication system with high reliability and availability, namely power system communication, serving the power system must be established.

In the power system communication, a corresponding power communication equipment box needs to be equipped, the existing power communication equipment generates certain heat during working, and if the heat cannot be timely discharged out of the equipment box, the equipment is short-circuited due to overheating inside the equipment box. Most of the existing heat dissipation devices for the power communication equipment dissipate heat in a fan blowing or exhausting mode, the air flow effect inside the equipment is general, and the upper end and the lower end inside the equipment cannot be guaranteed to be fully dissipated; moreover, the existing device has single function, dust on the surface of the communication equipment cannot be cleaned, and the heat dissipation of the equipment is reduced due to the accumulation of the dust on the surface of the equipment, so that the equipment is damaged due to overheating.

Disclosure of Invention

An object of the utility model is to provide a power communication equipment is with heat dissipation dust keeper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation dustproof device for power communication equipment comprises a base, a power box and a rain shield; the base and the rain baffle are respectively arranged at the upper end and the lower end of the power box; a dust storage box is arranged below the rain baffle at the top end of the power box, a fan assembly is arranged in the dust storage box, and the fan assembly extends into the power box; the inside of the power box is uniformly provided with a partition plate, and the partition plate comprises a movable plate and a fixed plate; the fixed plate is fixedly connected with the inner wall of the power box; the movable plates are movably arranged at two ends of the fixed plate and connected through a connecting rod, a connecting plate is arranged at the top end of the connecting rod, a driving mechanism is arranged inside the power box above the connecting plate and connected with the fan assembly, and the driving mechanism is in abutting connection with the connecting plate and used for driving the connecting plate and the movable plates to move up and down; a cooling pipeline is further arranged on the side wall of the power box, and a water tank is further arranged on the base below the power box; the cooling pipeline comprises a heat exchange pipe, a water guide pipe and a water inlet pipe; the heat exchange pipes are arranged on the inner walls of the two ends of the power box, the top ends of the heat exchange pipes sequentially penetrate through the movable plate and extend to the outer side above the power box, and the bottom ends of the heat exchange pipes penetrate through the bottom of the power box and are connected with the water tank; the water guide pipe is arranged above the outer side of the power box and is connected with the top end of the heat exchange pipe; the inlet tube sets up in the rear of power box, and the top and the aqueduct of inlet tube are connected, and the bottom and the water tank of inlet tube are connected.

Preferably, the electric box comprises a box body and an access door; one side of the box body is provided with an opening, and the access door is movably connected to the box body at the opening and used for sealing the opening of the box body.

Preferably, the water guide pipe is arranged on the outer side of the box body far away from the opening; the water inlet pipe is arranged on the outer side of the box body opposite to the opening, and the water inlet pipe is provided with radiating fins.

Preferably, the upper end and the lower end of the power box and the upper end and the lower end of the dust storage box are both provided with a breathable screen plate.

Preferably, the fan assembly comprises a motor, a blade, a rotating shaft and a driving gear; the motor is arranged inside the dust storage box; the rotating shaft is fixed on an output shaft of the motor and extends into the power box; the blades are arranged on a rotating shaft between the breathable screen plate at the upper end of the power box and the dust storage box; the driving gear is arranged below the breathable net plate at the upper end of the power box.

Preferably, the driving mechanism comprises a transmission shaft, transmission teeth and a cam; the transmission shaft is rotatably connected inside the power box; the transmission gear is arranged in the middle of the transmission shaft and is meshed with the driving gear; the cams are arranged at two ends of the transmission shaft and are in abutting connection with the connecting plate at the same side.

Preferably, the fixing plates are provided with air permeable net openings.

Preferably, the two ends of the connecting plate are provided with springs, and the top ends of the springs are fixedly connected with the top end inside the power box.

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

1) according to the heat dissipation dustproof device for the power communication equipment, the fan assembly, the driving mechanism and the partition plate are adopted, so that the fan assembly drives the driving mechanism to drive the movable plate of the partition plate to move up and down, air flow between the partition plates is increased, dust on the communication equipment is lifted, heat and the dust are discharged through the rotating blades, and the purposes of heat dissipation and dust removal are achieved;

2) this power communication is heat dissipation dust keeper for through adopting cooling pipeline and water tank for the water pump in the water tank carries out the circulation with cooling water injection cooling pipeline and flows, carries out the heat exchange cooling through the cooling water that flows to the inside hot-air of power box, effectively reduces the inside air temperature of power box, has further improved the radiating effect of power box, guarantees that power box inside communication equipment normally works.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the top-down structure of the present invention;

fig. 4 is a schematic view of the side-sectional structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. an electric power box; 21. a box body; 22. an access door; 3. a rain shield; 4. a dust storage box; 5. a fan assembly; 51. a motor; 52. a blade; 53. a rotating shaft; 54. a drive gear; 6. a drive mechanism; 61. a drive shaft; 62. a transmission gear; 63. a cam; 7. a cooling pipeline; 71. heat exchanging the tube; 72. a water conduit; 73. a water inlet pipe; 8. a partition plate; 81. a movable plate; 82. a fixing plate; 83. a breathable net opening; 84. a connecting rod; 85. a connecting plate; 9. a water tank.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a heat dissipation dustproof device for power communication equipment comprises a base 1, a power box 2 and a rain baffle 3; the base 1 and the rain baffle 3 are respectively arranged at the upper end and the lower end of the power box 2; wherein, the power box 2 comprises a box body 21 and an access door 22; an opening is formed in one side of the box body 21, the access door 22 is movably connected to the box body 21 at the opening and used for sealing the opening of the box body 21, the box body 21 is conveniently opened through opening of the access door 22, and an maintainer can conveniently overhaul communication equipment in the power box 2;

a dust storage box 4 is arranged below the rain baffle 3 at the top end of the power box 2, a fan assembly 5 is arranged in the dust storage box 4, and the fan assembly 5 extends into the power box 2; the upper end and the lower end of the power box 2 and the upper end and the lower end of the dust storage box 4 are respectively provided with a breathable screen plate, so that the breathability of the power box 2 is improved through the breathable screen plates; wherein, the fan assembly 5 comprises a motor 51, a blade 52, a rotating shaft 53 and a driving gear 54; the motor 51 is arranged inside the dust storage box 4; the rotating shaft 53 is fixed on the output shaft of the motor 51 and extends into the power box 2; the blades 52 are arranged on a rotating shaft 53 between the breathable screen plate at the upper end of the power box 2 and the dust storage box 4; the driving gear 54 is arranged below the breathable screen plate at the upper end of the power box 2, so that the motor 51 can drive the rotating shaft 53 to rotate, the blades 52 are driven to rotate, hot air and dust in the power box 2 are discharged through the rotating blades 52, and the purposes of heat dissipation and dust removal of the power box 2 are achieved;

partition plates 8 are uniformly arranged inside the power box 2, and each partition plate 8 comprises a movable plate 81 and a fixed plate 82; the fixing plate 82 is fixedly connected with the inner wall of the power box 2; the fixing plates 82 are provided with the air permeable net ports 83, so that air permeability between the fixing plates 82 is improved through the air permeable net ports 83, air can flow between the fixing plates 82 conveniently, hot air and dust at the bottom layer of the power box 2 can be pumped out when the fan assembly 5 works, and sufficient heat dissipation and dust removal of the power box 2 are achieved;

the movable plates 81 are movably arranged at two ends of the fixed plate 82, the movable plates 81 are connected through a connecting rod 84, a connecting plate 85 is arranged at the top end of the connecting rod 84, a driving mechanism 6 is arranged inside the power box 2 above the connecting plate 85, the driving mechanism 6 is connected with the fan assembly 5, and the driving mechanism 6 is in abutting connection with the connecting plate 85 and is used for driving the connecting plate 85 and the movable plates 81 to move up and down; wherein the driving mechanism 6 comprises a transmission shaft 61, a transmission gear 62 and a cam 63; the transmission shaft 61 is rotatably connected to the inside of the power box 2; the transmission gear 62 is arranged in the middle of the transmission shaft 61 and is meshed with the driving gear 54; the cams 63 are arranged at two ends of the transmission shaft 61 and are in contact connection with the connecting plate 85 at the same side; springs are arranged at two ends of the connecting plate 85, and the top ends of the springs are fixedly connected with the top end inside the power box 2, so that when the fan assembly 5 is not started, the connecting plate 85 keeps the movable plate 81 flush with the fixed plate 82 under the action of the springs, and fittings are prevented from falling from gaps between the movable plate 81 and the fixed plate 82 when the communication equipment is mounted on the fixed plate 82; when the fan assembly 5 works, the driving gear 54 at the bottom end of the rotating shaft 53 drives the transmission gear 62 and the transmission shaft 61 to rotate, so that the cam 63 rotates to push the connecting plate 85 to reciprocate up and down, the connecting plate 85 drives the connecting rod 84 and the movable plate 81 to move up and down, and the air flow between the partition plates 8 is increased, so that heat generated by communication equipment between the partition plates 8 is discharged through the rotating blades 52, and the purpose of heat dissipation is achieved; meanwhile, dust on the communication equipment between the partition plates 8 can be lifted by wind power generated by the up-and-down movement of the movable plate 81, so that the dust floats along with air and is finally extracted by the fan assembly 5 along with hot air, and the purpose of dust removal is achieved;

a cooling pipeline 7 is further arranged on the side wall of the power box 2, and a water tank 9 is further arranged on the base 1 below the power box 2; the cooling pipeline 7 comprises a heat exchanging pipe 71, a water guide pipe 72 and a water inlet pipe 73; the heat exchange pipes 71 are arranged on the inner walls of the two ends of the power box 2, the top ends of the heat exchange pipes 71 sequentially penetrate through the movable plate 81 and extend to the outer side above the power box 2, and the bottom ends of the heat exchange pipes 71 penetrate through the bottom of the power box 2 and are connected with the water tank 9; the water guide pipe 72 is arranged above the outer side of the power box 2, and the water guide pipe 72 is connected with the top end of the heat exchange pipe 71; the water inlet pipe 73 is arranged behind the power box 2, the top end of the water inlet pipe 73 is connected with the water guide pipe 72, and the bottom end of the water inlet pipe 73 is connected with the water tank 9; in this embodiment, a water pump is arranged inside the water tank 9, and an output end of the water pump is connected with the water inlet pipe 73, so that water inside the water tank 9 is conveniently injected into the water guide pipe 72 through the water inlet pipe 73 by the water pump, and then is guided into the heat exchanging pipe 71 through the water guide pipe 72, and air inside the power box 2 is subjected to heat exchanging and cooling through the heat exchanging pipe 71, so that the air temperature inside the power box 2 is effectively reduced, and the purpose of cooling and radiating the power box 2 is achieved; the water guide pipe 72 is arranged on the outer side of the box body 21 far away from the opening; the inlet tube 73 sets up in the just right box 21 outside of opening part, be equipped with radiating fin (not shown in the figure) on the inlet tube 73, be convenient for dispel the heat and cool down through radiating fin to the inside water of inlet tube 73, guarantee to pour into the temperature of the inside water of heat-exchanger tube 71 and hang down to carry out the heat-exchanger through the steam of colder water to power box 2 inside, reach the purpose to power box 2 cooling.

Principle of operation

When the heat dissipation dustproof device for the power communication equipment is used, the fan assembly 5 can work, so that the motor 51 drives the rotating shaft 53 to rotate, the blade 52 and the driving gear 54 synchronously rotate, the rotating driving gear 54 can drive the transmission gear 62 and the transmission shaft 61 to rotate, the cam 63 rotates, the connecting plate 85 is pushed up and down in a reciprocating mode, the connecting plate 85 drives the connecting rod 84 and the movable plate 81 to move up and down along the cooling pipeline 7, air flowing between the partition plates 8 is increased, heat generated by communication equipment between the partition plates 8 is discharged through the rotating blade 52, and the purpose of heat dissipation is achieved; at this time, the dust on the communication equipment between the partition plates 8 can be lifted by the wind power generated by the up-and-down movement of the movable plate 81, so that the dust floats along with the air, and finally enters the dust storage box 4 to be stored along with the extraction of hot air by the fan assembly 5, thereby achieving the purpose of dust removal; meanwhile, make the inside water pump work of water tank 9, the water pump can pour into the aqueduct 72 into after the inside water of water tank 9 passes through inlet tube 73 cooling, again by the leading-in heat of aqueduct 72 inside the heat exchanger tube 71, through the cooling water that flows in the heat exchanger tube 71 to the inside hot-air of power box 2 carry out the heat exchanger cooling, effectively reduce the inside air temperature of power box 2, reach the radiating purpose of cooling down power box 2, the radiating effect of power box 2 has further been improved, guarantee the normal work of the inside communication equipment of power box 2.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. A heat dissipation dustproof device for power communication equipment comprises a base (1), a power box (2) and a rain shield (3); the base (1) and the rain baffle (3) are respectively arranged at the upper end and the lower end of the power box (2); the method is characterized in that: a dust storage box (4) is arranged below the rain shield (3) at the top end of the power box (2), a fan assembly (5) is arranged in the dust storage box (4), and the fan assembly (5) extends into the power box (2); partition plates (8) are uniformly arranged inside the power box (2), and each partition plate (8) comprises a movable plate (81) and a fixed plate (82); the fixing plate (82) is fixedly connected with the inner wall of the power box (2); the movable plates (81) are movably arranged at two ends of the fixed plate (82), the movable plates (81) are connected through a connecting rod (84), a connecting plate (85) is arranged at the top end of the connecting rod (84), a driving mechanism (6) is arranged inside the power box (2) above the connecting plate (85), the driving mechanism (6) is connected with the fan assembly (5), and the driving mechanism (6) is in abutting connection with the connecting plate (85) and is used for driving the connecting plate (85) and the movable plates (81) to move up and down; a cooling pipeline (7) is further arranged on the side wall of the power box (2), and a water tank (9) is further arranged on the base (1) below the power box (2); the cooling pipeline (7) comprises a heat exchange pipe (71), a water guide pipe (72) and a water inlet pipe (73); the heat exchange pipes (71) are arranged on the inner walls at the two ends of the power box (2), the top ends of the heat exchange pipes (71) sequentially penetrate through the movable plate (81) and extend to the outer side above the power box (2), and the bottom ends of the heat exchange pipes (71) penetrate through the bottom of the power box (2) and are connected with the water tank (9); the water guide pipe (72) is arranged above the outer side of the power box (2), and the water guide pipe (72) is connected with the top end of the heat exchange pipe (71); the water inlet pipe (73) is arranged behind the power box (2), the top end of the water inlet pipe (73) is connected with the water guide pipe (72), and the bottom end of the water inlet pipe (73) is connected with the water tank (9).

2. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 1, wherein the power box (2) comprises a box body (21) and an access door (22); one side of the box body (21) is provided with an opening, and the access door (22) is movably connected to the box body (21) at the opening and used for sealing the opening of the box body (21).

3. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 2, wherein the water conduit (72) is arranged at the outer side of the box body (21) far away from the opening; the water inlet pipe (73) is arranged on the outer side of the box body (21) opposite to the opening, and the water inlet pipe (73) is provided with radiating fins.

4. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 1 or 2, wherein the upper and lower ends of the power box (2) and the upper and lower ends of the dust storage box (4) are provided with air permeable mesh plates.

5. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 4, wherein the fan assembly (5) comprises a motor (51), a blade (52), a rotating shaft (53) and a driving gear (54); the motor (51) is arranged inside the dust storage box (4); the rotating shaft (53) is fixed on an output shaft of the motor (51) and extends into the power box (2); the blades (52) are arranged on a rotating shaft (53) between the breathable screen plate at the upper end of the power box (2) and the dust storage box (4); the driving gear (54) is arranged below the breathable net plate at the upper end of the power box (2).

6. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 5, wherein the driving mechanism (6) comprises a transmission shaft (61), a transmission tooth (62) and a cam (63); the transmission shaft (61) is rotatably connected inside the power box (2); the transmission gear (62) is arranged in the middle of the transmission shaft (61) and is meshed with the driving gear (54); the cams (63) are arranged at two ends of the transmission shaft (61) and are in interference connection with the connecting plate (85) on the same side.

7. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 1, wherein the fixing plates (82) are provided with air permeable openings (83).

8. The heat dissipation and dust prevention device for the power communication equipment as claimed in claim 1, wherein springs are arranged at two ends of the connecting plate (85), and top ends of the springs are fixedly connected with top ends inside the power box (2).

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