CN211457623U

CN211457623U - Heat dissipation moisture-proof outdoor composite cavity cabinet

Info

Publication number: CN211457623U
Application number: CN201921869756.4U
Authority: CN
Inventors: 杜俊活
Original assignee: Foshan Langjun Precision Technology Industry Co Ltd
Current assignee: Foshan Langjun Precision Technology Industry Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-09-08
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a heat dissipation moisture-proof outdoor composite cavity cabinet, which comprises a cabinet body and a composite cavity, wherein a first moisture-proof plate is arranged at the bottom end inside the cabinet body, an air blower is arranged at one side of the cabinet body, a first heat insulation plate is arranged at the top of an air supply pipe, a second moisture-proof plate is arranged at the upper end of the air supply pipe, a first cavity is arranged inside the composite cavity, and a second cavity is arranged at the bottom of the first cavity; the utility model discloses an isolated outdoor rack outside temperature of second heat insulating board makes the inside temperature of outdoor rack not influenced by the external world, thereby the temperature that makes the internal electrical components of rack distribute out can keep, prevent the moisture infiltration through the sealing strip that sets up, first dampproof board and the outside moisture infiltration of second dampproof board that prevents outdoor rack through setting up, it is dry to keep the part that electrical components was placed to the internal bottom of cabinet through the first heat insulating board that sets up, the heat that gives off bottom electrical components is taken out through the air-blower that sets up and is reached the heat dissipation purpose.

Description

Heat dissipation moisture-proof outdoor composite cavity cabinet

Technical Field

The utility model belongs to the technical field of outdoor rack is made, concretely relates to outdoor compound cavity rack of heat dissipation moisture-proof type.

Background

As is known, an outdoor cabinet refers to a cabinet body which is directly under the influence of natural weather, is made of metal or nonmetal materials, and does not allow an unauthorized operator to enter the cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation. The outdoor cabinet is suitable for outdoor environments such as roadside, parks, roofs, mountainous areas and flat ground, base station equipment, power supply equipment, storage batteries, temperature control equipment, transmission equipment and other complete equipment can be arranged in the outdoor cabinet, or installation space and heat exchange capacity are reserved for the equipment, and reliable mechanical and environmental protection can be provided for normal operation of internal equipment. In the practical application process, the traditional outdoor cabinet has poor performance in the aspects of moisture resistance and rain resistance, internal electrical elements are easy to corrode after being affected with damp, meanwhile, when a heating device is arranged in the cabinet, particularly in high-temperature summer, the fire risk caused by short circuit is easily caused, therefore, the requirement on the heat dissipation performance of the cabinet is very strict, if the heat dissipation effect is not optimized and improved enough, the service life of each equipment part in the cabinet is not long, the stability is greatly reduced, moreover, the feedback condition of instruments such as a display and the like can not be observed at any time on the cabinet body, and the equipment inside the cabinet generally belongs to the requirement of regular monitoring characteristics, but as a precision instrument, it is inconvenient to take apart or disassemble for observation every regular inspection work, but need a rack that can observe through the outside, to sum up, this application brings the outdoor compound cavity rack of a heat dissipation moisture-proof type in order to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an isolated outdoor rack outside temperature of second heat insulating board is passed through, make the inside temperature of outdoor rack not receive external influence, thereby the temperature that makes the internal electrical components of rack distribute out can keep, prevent the moisture infiltration through the sealing strip that sets up, first dampproof board through setting up effectively prevents the outside moisture infiltration of outdoor rack with the dampproof board of second, the part that electrical components was placed to the internal portion bottom of first heat insulating board retainer cabinet through setting up is dry, the heat that gives off bottom electrical components is taken out through the air-blower that sets up and is reached the heat dissipation purpose. The utility model discloses a set up the louvre, be favorable to the screen heat dissipation, the shell adopts aluminum alloy heat dissipation material, improve heat dispersion, the effectual stability and the life that have improved the screen, through the combination that sets up buckle formula face guard and bayonet lock, ensure that whole screen plane does not have any stick up and becomes, can observe the temperature of screen through setting up temperature display device, the supervision operation of being convenient for pastes the label on it, be convenient for carry out advertising, through setting up the bolt, can guarantee that the box atress of bottommost is stable.

The purpose of the utility model can be realized by the following technical scheme:

the utility model relates to a heat dissipation moisture-proof outdoor composite cavity cabinet, including the cabinet body and compound cavity, one side of the cabinet body is provided with the cabinet door, the surface mounting of cabinet door has the second heat insulating board, one side surface of the cabinet body is provided with the sealing strip, the inside bottom of the cabinet body is provided with first dampproof board, a side-mounting air-blower of the cabinet body, the air-blower passes through connecting hole connection blast pipe, the top of blast pipe is installed with first heat insulating board, the upper end of blast pipe is provided with the second dampproof board, the air-blower is located the top of locating plate, the inside of air-blower is dug with the connecting hole, the air-blower passes through the blast pipe and is connected with the cabinet body, the position of taking a breath bars is perpendicular to between first heat insulating board and the;

the utility model discloses a temperature display device, including compound cavity, first cavity, second cavity, display screen, bayonet lock, louvre, slot, bolt, temperature display device, the inside of compound cavity is provided with first cavity, the bottom of first cavity is provided with the second cavity, the inside of first cavity and second cavity all is provided with the display screen, the outside of display screen is provided with buckle formula face guard, the bottom of display screen is provided with the shell, the inboard of shell is provided with the bayonet lock, be provided with the louvre on the shell, one side of shell is provided with the slot, the opposite side of shell sets up the bolt, the bottom of louvre.

As a further scheme of the utility model, first dampproofing board all adopts the preparation of polyethylene polypropylene fibre coiled material to form with the dampproofing board of second, first heat insulating board adopts the preparation of aerogel felt to form, the second heat insulating board adopts the preparation of vacuum plate to form, the sealing strip adopts the rubber materials preparation to form.

As a further proposal of the utility model, the top cap is installed at the top of the cabinet body, the locating plate is installed to the bottom one end of the cabinet body, upper end one side of the cabinet body is provided with the bars of taking a breath.

As a further aspect of the present invention, the first cavity and the second cavity are connected by a bolt.

As a further aspect of the present invention, the temperature display device is provided with a thermometer inside, a label is provided on the outer cover, and one side of the label is provided with a handle.

As a further proposal of the utility model, the cabinet door is provided with a lock catch.

As a further aspect of the present invention, the housing is connected to the snap-fit face mask through a bayonet lock.

As a further proposal of the utility model, the top cover is in the shape of an isosceles triangle.

The utility model has the advantages that:

1. the utility model discloses an isolated outdoor rack outside temperature of second heat insulating board makes the inside temperature of outdoor rack not influenced by the external world, thereby the temperature that makes the internal electrical components of rack distribute out can keep, prevent the moisture infiltration through the sealing strip that sets up, first dampproof board and the outside moisture infiltration of second dampproof board that prevents outdoor rack through setting up, it is dry to keep the part that electrical components was placed to the internal bottom of cabinet through the first heat insulating board that sets up, the heat that gives off bottom electrical components is taken out through the air-blower that sets up and is reached the heat dissipation purpose.

2. The utility model discloses a set up the louvre, be favorable to the screen heat dissipation, the shell adopts aluminum alloy heat dissipation material, improve heat dispersion, the effectual stability and the life that have improved the screen, through the combination that sets up buckle formula face guard and bayonet lock, ensure that whole screen plane does not have any stick up and becomes, can observe the temperature of screen through setting up temperature display device, the supervision operation of being convenient for pastes the label on it, be convenient for carry out advertising, through setting up the bolt, can guarantee that the box atress of bottommost is stable.

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 view of the overall structure of the outside of the cabinet of the present invention;

FIG. 2 is a schematic view of the external structure of the composite chamber of the present invention;

fig. 3 is a schematic diagram of the internal structure of the composite cavity of the present invention.

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

in the figure: 1. a cabinet body; 2. positioning a plate; 3. connecting holes; 4. a ventilation grid; 5. a top cover; 6. a cabinet door; 7. locking; 8. a blower; 9. an air supply pipe; 10. a first heat insulation plate; 11. a second moisture barrier; 12. a sealing strip; 13. a second heat insulation plate; 14. a first moisture barrier; 15. a composite cavity; 16. a first cavity; 17. a second cavity; 18. a display screen; 19. a snap-in mask; 20. a housing; 21. a bayonet lock; 22. heat dissipation holes; 23. a slot; 24. a temperature display device; 25. an outer cover; 26. a thermometer; 27. a label; 28. a bolt; 29. a handle.

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. 1-3, a heat-dissipation moisture-proof outdoor composite cavity cabinet comprises a cabinet body 1 and a composite cavity 15, wherein a cabinet door 6 is arranged on one side of the cabinet body 1, a second heat insulation plate 13 is arranged on the outer surface of the cabinet door 6, a sealing strip 12 is arranged on one side surface of the cabinet body 1, a first moisture-proof plate 14 is arranged at the bottom end inside the cabinet body 1, an air blower 8 is arranged on one side of the cabinet body 1, the air blower 8 is connected with an air supply pipe 9 through a connecting hole 3, a first heat insulation plate 10 is arranged at the top of the air supply pipe 9, a second moisture-proof plate 11 is arranged at the upper end of the air supply pipe 9, the air blower 8 is positioned at the top of a positioning plate 2, the connecting hole 3 is drilled inside the air blower 8, the air blower 8 is connected with the cabinet body 1 through the air supply;

the inside of compound cavity 15 is provided with first cavity 16, the bottom of first cavity 16 is provided with second cavity 17, first cavity 16 all is provided with display screen 18 with the inside of second cavity 17, the outside of display screen 18 is provided with buckle formula face guard 19, the bottom of display screen 18 is provided with shell 20, the inboard of shell 20 is provided with bayonet lock 21, be provided with louvre 22 on the shell 20, one side of shell 20 is provided with slot 23, the opposite side of shell 20 sets up bolt 28, louvre 22's bottom is provided with temperature display device 24, be provided with enclosing cover 25 on the temperature display device 24.

The first moisture-proof plate 14 and the second moisture-proof plate 11 are both made of polyethylene polypropylene coiled materials, the first heat-insulating plate 10 is made of aerogel felt, the second heat-insulating plate 13 is made of vacuum plates, and the sealing strip 12 is made of rubber materials.

A top cover 5 is installed at the top of the cabinet body 1, a positioning plate 2 is installed at one end of the bottom of the cabinet body 1, and a ventilation grid 4 is arranged on one side of the upper end of the cabinet body 1.

The first cavity 16 is connected with the second cavity 17 through a bolt 28; a thermometer 26 is arranged in the temperature display device 24, a label 27 is arranged on the outer cover 25, and a handle 29 is arranged on one side of the label 27; the cabinet door 6 is provided with a lock catch 7; the shell 20 is connected with the snap-on face mask 19 through a bayonet 21; the top cover 5 is in an isosceles triangle shape.

Furthermore, a lock catch 7 is arranged on the cabinet door 6, the safety of the outdoor cabinet is improved through the lock catch 7, and the equipment arranged in the outdoor cabinet is prevented from being stolen; the first moisture-proof plate 14 and the second moisture-proof plate 11 are both made of polyethylene polypropylene materials, and the materials have strong impermeability and low temperature rise effect, and effectively prevent moisture from permeating from the outside of the outdoor cabinet; the first heat insulation plate 10 is made of aerogel felt, the second heat insulation plate 13 is made of a vacuum plate, the external temperature of the outdoor cabinet is isolated through the arranged second heat insulation plate 13, so that the internal temperature of the outdoor cabinet is not influenced by the outside, hot air emitted by electrical components at the bottom is isolated through the arranged first heat insulation plate 10, and the equipment placing part at the bottom in the cabinet body 1 is kept dry; the sealing strip 12 is made of rubber materials, has very good mechanical strength and small hysteresis loss, can effectively play a role in sealing and insulating, and prevents moisture from permeating; ventilating and cooling the interior of the cabinet body 1 through a blower 8, and conveying the air to the interior of the cabinet body 1 through an air supply pipe 9, wherein a plurality of through holes are designed in the body of the air supply pipe 9; the position of the ventilation grid 4 is vertical to the position between the first heat insulation board 10 and the second damp-proof board 11, and heat dissipation is carried out through the arranged ventilation grid 4; the top cover 5 is in an isosceles triangle shape, and rainwater can be guided conveniently and rapidly during raining. The housing 20 is made of an aluminum alloy heat dissipation material, so that heat dissipation is facilitated. The first cavity 16 is connected with the second cavity 17 through a bolt 28, so that the whole body is stable; the shell 20 is connected with the buckle type face mask 5 through a bayonet 21, so that the whole screen plane is ensured not to warp; a handle 29 is provided on one side of the label 27 to allow the cover 25 to be opened.

Specifically, when the outdoor cabinet is used, the composite cavity 15 is installed in the cabinet body 1 and is specifically positioned inside a cavity between the first moisture-proof plate 14 and the first heat insulation plate 10, so that a large-cavity cabinet body is formed and comprises a small-cavity cabinet body, positioning related equipment is installed in a space after the small-cavity cabinet body is removed, fastening bolts are inserted into the positioning plates 2 for fixing through the fixed positions of the positioning plates 2, the safety of the outdoor cabinet is improved through the arranged lock catches 7, the outdoor cabinet is prevented from being stolen, the second heat insulation plate 13 is made of a vacuum plate, the external temperature of the outdoor cabinet is isolated through the arranged second heat insulation plate 13, the internal temperature of the outdoor cabinet is not influenced by the outside, the temperature emitted by electrical components in the cabinet body 1 is kept, and the sealing strip 12 is made of rubber materials, the outdoor cabinet has the advantages that the mechanical strength is very good, the hysteresis loss is small, the sealing and insulating effects can be effectively achieved, the moisture infiltration is prevented, the moisture infiltration outside the outdoor cabinet is effectively prevented through the arranged first moisture-proof plate 14 and the second moisture-proof plate 11, the temperature dissipated by the electrical components at the bottom is isolated through the arranged first heat-insulating plate 10, the partial drying of the electrical components placed at the bottom inside the cabinet body 1 is kept, the part below the first heat-insulating plate 10 in the cabinet body 1 cannot be affected with damp, the electrical components are protected from being corroded and damaged by the moisture, the air flow inside the electrical components is transmitted to the upper end of the cabinet body 1 through the through holes by the first heat-insulating plate 10, the through holes are air holes, the air holes are formed in the center of the first heat-insulating plate 10 and are finally discharged through the air exchange gates 4, the. This outdoor rack is through the isolated outdoor rack outside temperature of the second heat insulating board 13 that sets up, make the inside temperature of outdoor rack not receive external influence, thereby the temperature that makes the internal electrical components of rack 1 distribute out can keep, prevent the moisture infiltration through the sealing strip 12 that sets up, effectively prevent the outside moisture infiltration of outdoor rack through the first dampproof board 14 that sets up and the dampproof board 11 of second, it is dry to keep the part that electrical components were placed to the inside bottom of the cabinet body 1 through the first heat insulating board 10 that sets up. The fastening type face mask 19 is fastened into the shell 20 and fixed through the bayonet 21, then the bolt 28 of the first cavity 16 is connected with the slot 23 of the second cavity 17 to enable the fastening type face mask to be stable, the shell 20 is provided with the plurality of heat dissipation holes 22, the service life of the screen can be ensured, the outer cover 25 of the shell 2 is opened through the handle 29, the temperature change condition on the thermometer 12 is observed, the outer cover 25 is closed after the observation is finished, the label 27 is attached to the outer cover 25, and the assembly is completed.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A heat-dissipation and moisture-proof outdoor composite cavity cabinet comprises a cabinet body (1) and a composite cavity (15), and is characterized in that a cabinet door (6) is arranged on one side of the cabinet body (1), a second heat-insulating plate (13) is mounted on the outer surface of the cabinet door (6), a sealing strip (12) is arranged on one side surface of the cabinet body (1), a first moisture-proof plate (14) is arranged at the bottom end of the inside of the cabinet body (1), an air blower (8) is mounted on one side of the cabinet body (1), the air blower (8) is connected with an air supply pipe (9) through a connecting hole (3), a first air supply pipe (10) is mounted at the top of the air supply pipe (9), a second moisture-proof plate (11) is arranged at the upper end of the air supply pipe (9), the air blower (8) is positioned at the top of a positioning plate (2), the connecting hole (3, the blower (8) is connected with the cabinet body (1) through an air supply pipe (9);

the inside of compound cavity (15) is provided with first cavity (16), the bottom of first cavity (16) is provided with second cavity (17), the inside of first cavity (16) and second cavity (17) all is provided with display screen (18), the outside of display screen (18) is provided with buckle formula face guard (19), the bottom of display screen (18) is provided with shell (20), the inboard of shell (20) is provided with bayonet lock (21), be provided with louvre (22) on shell (20), one side of shell (20) is provided with slot (23), the opposite side of shell (20) sets up bolt (28), the bottom of louvre (22) is provided with temperature display device (24), be provided with enclosing cover (25) on temperature display device (24).

2. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: first dampproofing board (14) all adopt the preparation of polyethylene polypropylene fibre coiled material to form with second dampproofing board (11), first heat insulating board (10) adopt the preparation of aerogel felt to form, second heat insulating board (13) adopt the preparation of vacuum board to form, sealing strip (12) adopt rubber materials preparation to form.

3. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: top cap (5) are installed at the top of the rack body (1), locating plate (2) are installed to the bottom one end of the rack body (1), upper end one side of the rack body (1) is provided with ventilation bars (4), the position of ventilation bars (4) is perpendicular to between first heat insulating board (10) and the dampproofing board of second (11).

4. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: the first cavity (16) is connected with the second cavity (17) through a bolt (28).

5. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: a thermometer (26) is arranged in the temperature display device (24), a label (27) is arranged on the outer cover (25), and a handle (29) is arranged on one side of the label (27).

6. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: the cabinet door (6) is provided with a lock catch (7).

7. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 1, wherein: the shell (20) is connected with the snap-on mask (19) through a bayonet (21).

8. The outdoor composite cavity cabinet with heat dissipation and moisture proof of claim 3, wherein: the top cover (5) is in an isosceles triangle shape.