CN215345612U

CN215345612U - Safety cabinet with good heat dissipation performance

Info

Publication number: CN215345612U
Application number: CN202121347479.8U
Authority: CN
Inventors: 陈晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-28
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a safety cabinet with better heat dissipation, which comprises a water tank fixedly arranged in the middle position below one side of a cabinet body, a flow guide pipe is inserted into one side of the water tank, a water pump is fixedly arranged at one end of the flow guide pipe, the liquid outlet of the flow guide pipe is communicated with the liquid inlet of the water pump, the liquid outlet at the top of the water pump is fixedly provided with a liquid outlet pipe, the utility model relates to a safe cabinet with better heat dissipation, wherein the design scheme is that water in a water tank is pumped to the liquid outlet pipe along a flow guide pipe by a water pump, the water is converted into steam by the water tank and is blown into the cabinet by an air suction wheel in the water tank, make inside whole all can obtain the cooling, ground still is equipped with two fans in the rack and strengthens giving off of vapor to make the gas give off more evenly, improve the radiating effect.

Description

Safety cabinet with good heat dissipation performance

Technical Field

The utility model relates to a cabinet, in particular to a safety cabinet with good heat dissipation performance, and belongs to the technical field of cabinets.

Background

The cabinet body that traditional rack generally adopted the steel sheet preparation, the cabinet door has been seted up to the rack, and the rack is inside to be equipped with a plurality of baffles, the baffle mainly used with put net twine or computer and relevant equipment to play the guard action to computer equipment and net twine, shielding electromagnetic interference, the inside subregion of rack still can be equipped with miniature electric fan or air discharge fan, be used as with the discharge of the steam in the rack.

To this, chinese patent No. CN211152576U provides a network security cabinet heat dissipation device, which comprises a cabinet, the cabinet bottom is provided with pulleys, the top of the cabinet left side wall has been provided with an air outlet window, the bottom of the cabinet right side wall has been provided with an air inlet, the cabinet is internally provided with a placing plate, and the middle part of the placing plate is fixedly connected with a heat dissipation plate. This network security rack heat abstractor, drive the connecting axle through circular telegram for the motor and rotate, and then the connecting axle drives the fan and rotates, it rotates to drive the second pivot through first commentaries on classics board, and then it rotates to drive the motor through the second pivot, it rotates to drive the turbine through the worm, drive first commentaries on classics board through the turbine shaft and rotate, and then it rotates to drive the second commentaries on classics board through the turbine shaft, fix the second fixed plate through the third pivot, and then the fourth pivot rotates on the second fixed plate, it rotates to drive the third commentaries on classics board through the fourth pivot, through the continuous shaking head of fan, it can lead to the heat dissipation inhomogeneous to have realized this kind of design of inside heat dissipation of rack, thereby make the inside equipment temperature of rack too high, cause the equipment short circuit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety cabinet with good heat dissipation performance, and aims to solve the problem of uneven heat dissipation of the conventional cabinet in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a better safe rack of thermal diffusivity, includes the fixed water tank that is equipped with of intermediate position of rack body one side below, one side interlude of water tank is equipped with the honeycomb duct, the fixed water pump that is equipped with of one end of honeycomb duct, and the liquid outlet of honeycomb duct and the inlet intercommunication of water pump, the fixed drain pipe that is equipped with of liquid outlet at water pump top, and the liquid outlet of water pump and the inlet intercommunication of drain pipe, the fixed cold wind case that is equipped with of one end of drain pipe, the fixed absorbent fiber evaporimeter that is equipped with in one side of cold wind incasement portion, and the fixed intercommunication of one side of absorbent fiber evaporimeter and the one end of drain pipe, the fixed filter screen that is equipped with in the middle of the cold wind incasement portion, the opposite side of cold wind case rotates and is equipped with the air suction wheel.

As a preferred technical scheme of the utility model, a plurality of through holes are formed in the top of the cabinet body at equal intervals, and three partition plates are fixedly arranged on two sides of the inner wall of the cabinet body at equal intervals.

According to a preferable technical scheme, one side of the cabinet body is hinged with a cabinet door, a clamping block is fixedly arranged in the middle of one side of the cabinet door, a clamping groove is fixedly arranged on the other side of the cabinet body, and a fixing shaft is inserted in the middle of one side of the clamping groove.

As a preferred technical scheme of the utility model, two fans are fixedly arranged in the middle of the bottom of the inner side of the cabinet body, and the shells of the two fans are flush with the inner bottom surface of the cabinet.

As a preferred technical scheme of the utility model, four corners of the bottom surface of the inner side of the cabinet body are fixedly provided with fixed blocks, two of the fixed blocks are respectively inserted with a slide bar, and are respectively inserted and connected with two ends of the slide bar, a screw rod is inserted and arranged between the other two fixed blocks, and the two fixed blocks are respectively inserted and connected with two ends of the screw rod, one end of the screw rod is fixedly provided with a handle, the screw rod is inserted and arranged with a felt, the outer wall of the screw rod is in threaded connection with the inner wall of one end of the felt, and the other end of the felt is inserted and connected with the slide bar.

As a preferred technical scheme of the utility model, universal wheels are fixedly arranged at four corners of the bottom of the cabinet body.

As a preferred technical scheme of the utility model, a switch panel is fixedly arranged on one side of the cabinet body, a water pump switch, a water-absorbing fiber evaporator switch, a fan switch and an air suction wheel switch are respectively and fixedly arranged on the surface of the switch panel, and the water pump is electrically connected with an external power supply through the water pump switch, the water-absorbing fiber evaporator switch, the fan switch and the air suction wheel switch.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a safety cabinet with better heat dissipation,

1. compared with the prior art, the design scheme mainly comprises the steps that water in the water tank is pumped to the liquid outlet pipe along the flow guide pipe through the water pump, the water is converted into steam through the water tank, and the steam is blown into the cabinet by the air suction wheel in the water tank, so that the whole interior can be cooled, and the ground in the cabinet is also provided with the two fans for enhancing the emission of the steam, so that the gas emission is more uniform, and the heat emission effect is improved;

2. compared with the prior art, this design uses lead screw drive's principle to increase ash removal device, and the daily clearance operation of the staff of being convenient for can improve the frequency of deashing to reduce the probability of device trouble, improve the life of device.

Drawings

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

FIG. 2 is a schematic view of a connection structure of a cooling air box and a liquid outlet pipe according to the present invention;

fig. 3 is a schematic view of the felt structure of the present invention.

FIG. 4 is a schematic view of the internal structure of the cooling box of the present invention

In the figure: 1. a cabinet body; 2. a partition plate; 3. a flow guide pipe; 4. a water pump; 5. a liquid outlet pipe; 6. a cold air box; 7. a cabinet door; 8. a through hole; 9. a clamping block; 10. a card slot; 11. a fixed shaft; 12. a universal wheel; 13. a fixed block; 14. a water tank; 15. a slide bar; 16. a screw rod; 17. a fan; 18. a handle; 19. a switch panel; 20. felt; 21. a water-absorbent fiber evaporator; 22. a filter screen; 23. and a wind suction wheel.

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 a safety cabinet with good heat dissipation, which includes a cabinet body 1, a water tank 14 fixed at a middle position below one side of the cabinet body, a flow guide pipe 3 inserted into one side of the water tank 14, a water pump 4 fixed at one end of the flow guide pipe 3, a liquid outlet of the flow guide pipe 3 communicated with a liquid inlet of the water pump 4, a liquid outlet at the top of the water pump 4 fixed with a liquid outlet pipe 5, a liquid outlet of the water pump 4 communicated with a liquid inlet of the liquid outlet pipe 5, a cold air box 6 fixed at one end of the liquid outlet pipe 5, a water-absorbent fiber evaporator 21 fixed at one side inside the cold air box 6, a filter screen 22 fixed at the middle inside the cold air box 6, a wind-absorbent wheel 23 rotatably arranged at the other side of the cold air box 6, a plurality of through holes 8 equidistantly formed at the top of the cabinet body 1, fixed three baffle 2 that is equipped with in both sides equidistance of 1 inner wall of rack body, a plurality of through-holes 8 have been seted up to the top equidistance of rack body 1, the both sides equidistance of 1 inner wall of rack body is fixed and is equipped with three baffle 2, four edges of 1 inboard bottom surface of rack body all fix and are equipped with fixed block 13, wherein two fixed blocks 13 all alternate and are equipped with slide bar 15, and two fixed blocks 13 alternate with slide bar 15's both ends respectively and be connected, it is equipped with lead screw 16 to alternate between two other fixed blocks 13, and two fixed blocks 13 alternate respectively with the both ends of lead screw 16 and be connected, the fixed handle 18 that is equipped with of one end of lead screw 16, lead screw 16 alternates and is equipped with felt 20, and the outer wall of lead screw 16 and the inner wall threaded connection of felt 20 one end, the other end and slide bar 15 alternate and be connected of felt 20.

Referring to fig. 2, the present invention provides a safety cabinet with good heat dissipation, which includes a cabinet body 1, a water tank 14 fixed at a middle position below one side of the cabinet body, a flow guide pipe 3 inserted into one side of the water tank 14, a water pump 4 fixed at one end of the flow guide pipe 3, a liquid outlet of the flow guide pipe 3 communicated with a liquid inlet of the water pump 4, a liquid outlet at the top of the water pump 4 fixed with a liquid outlet pipe 5, a liquid outlet of the water pump 4 communicated with a liquid inlet of the liquid outlet pipe 5, and a cold air box 6 fixed at one end of the liquid outlet pipe 5.

Referring to fig. 3, the present invention provides a safety cabinet with good heat dissipation, including a cabinet body 1, wherein four corners of an inner bottom surface of the cabinet body are respectively and fixedly provided with a fixing block 13, two fixing blocks 13 are respectively and alternately provided with a sliding rod 15, two fixing blocks 13 are respectively and alternately connected with two ends of the sliding rod 15, a screw rod 16 is alternately provided between the other two fixing blocks 13, two fixing blocks 13 are respectively and alternately connected with two ends of the screw rod 16, one end of the screw rod 16 is fixedly provided with a handle 18, the screw rod 16 is alternately provided with a felt 20, an outer wall of the screw rod 16 is in threaded connection with an inner wall of one end of the felt 20, and the other end of the felt 20 is alternately connected with the sliding rod 15.

Referring to fig. 4, the present invention provides a safety cabinet with good heat dissipation, which includes a cold air box 6, a water-absorbing fiber evaporator 21 fixed on one side of the cold air box 6, a filter screen 22 fixed in the middle of the cold air box 6, and a wind-absorbing wheel 23 rotatably disposed on the other side of the cold air box 6, wherein one side of the water-absorbing fiber evaporator 21 is fixedly communicated with one end of the liquid outlet pipe 5.

When the safe cabinet with good heat dissipation performance is used, an external cabinet body 1 is mainly used as a main bearing body, partition plates 2 are fixedly arranged on two sides inside the cabinet at equal intervals, the partition plates 2 are mainly used for placing network cables or other computer equipment, a plurality of round holes are uniformly distributed in the partition plates 2 and can effectively circulate internal air flow, a water tank 14 is arranged on one side of the cabinet body 1, one side of the water tank 14 is communicated with a water pump 4 through a liquid outlet pipe 3, an ice bag is arranged inside the water tank 14, when the water pump 4 is started, water in the water tank 14 is pumped into the water pump 4 through a flow guide pipe 3, the temperature of the water is reduced when the water meets the ice bag and is guided into an air box 6 through a liquid outlet pipe 5, a water absorption fiber evaporator 21 arranged inside the air box 6 evaporates the water into water vapor, the water vapor is blown into the cabinet through an internal air suction wheel 23 after impurities are removed through a filter screen 22, and the cold water vapor enters the cabinet, close cabinet door 7, two fans 17 of bottom can be with gaseous even blowing to inside all around, if the hot air is too much in the cabinet, the heat extraction is untimely, then the through-hole 8 at unnecessary hot gas accessible cabinet top is discharged, in addition, when the cabinet bottom is not cleaned for a long time, only need to rotate the outside handle 18 of cabinet, handle 18 drives lead screw 16 and rotates, lead screw 16 drives felt 20 and slides on slide bar 15, thereby can effectually glue the dust of the bottom surface in the cabinet, and one side of cabinet still fixedly is equipped with switch panel 19, the switch of steerable consumer.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A safety cabinet with good heat dissipation performance comprises a cabinet body (1) and is characterized in that a water tank (14) is fixedly arranged at the middle position below one side of the cabinet body (1), a flow guide pipe (3) is arranged on one side of the water tank (14) in an inserting mode, a water pump (4) is fixedly arranged at one end of the flow guide pipe (3), a liquid outlet of the flow guide pipe (3) is communicated with a liquid inlet of the water pump (4), a liquid outlet at the top of the water pump (4) is fixedly provided with a liquid outlet pipe (5), a liquid outlet of the water pump (4) is communicated with a liquid inlet of the liquid outlet pipe (5), one end of the liquid outlet pipe (5) is fixedly provided with a cold air box (6), a water-absorbing fiber evaporator (21) is fixedly arranged on one side inside the cold air box (6), one side of the water-absorbing fiber evaporator (21) is fixedly communicated with one end of the liquid outlet pipe (5), a filter screen (22) is fixedly arranged in the middle inside the cold air box (6), and the other side of the cold air box (6) is rotatably provided with an air suction wheel (23).

2. The safety cabinet with better heat dissipation performance of claim 1, wherein: a plurality of through holes (8) have been seted up to the top equidistance of rack body (1), the both sides equidistance of rack body (1) inner wall is fixed and is equipped with three baffle (2), and the top impartial distance of every baffle (2) has seted up a plurality of circular logical grooves.

3. The safety cabinet with better heat dissipation performance of claim 1, wherein: the cabinet is characterized in that a cabinet door (7) is hinged to one side of the cabinet body (1), a clamping block (9) is fixedly arranged at the middle position of one side of the cabinet door (7), a clamping groove (10) is fixedly arranged at the other side of the cabinet body (1), and a fixing shaft (11) is inserted into the middle position of one side of the clamping groove (10).

4. The safety cabinet with better heat dissipation performance of claim 1, wherein: the middle position of the bottom of the inner side of the cabinet body (1) is fixedly provided with two fans (17), and the shells of the two fans (17) are flush with the inner bottom surface of the cabinet.

5. The safety cabinet with better heat dissipation performance of claim 1, wherein: four edges of the inboard bottom surface of rack body (1) all fix and are equipped with fixed block (13), wherein two fixed block (13) all alternate and are equipped with slide bar (15), and two fixed block (13) alternate with the both ends of slide bar (15) respectively and be connected, two in addition alternate between fixed block (13) and be equipped with lead screw (16), and two fixed block (13) alternate with the both ends of lead screw (16) respectively and be connected, the fixed handle (18) that is equipped with of one end of lead screw (16), the outside middle part cover of lead screw (16) is equipped with felt (20), and the outer wall of lead screw (16) and the inner wall threaded connection of felt (20) one end, the outside of slide bar (15) is located to the other pot head of felt (20).

6. The safety cabinet with better heat dissipation performance of claim 1, wherein: four corners of the bottom of the cabinet body (1) are fixedly provided with universal wheels (12).

7. The safety cabinet with better heat dissipation performance of claim 4, wherein: fixed flush mounting plate of being equipped with in one side of rack body (1) (19), the fixed water pump switch that is equipped with respectively in surface of flush mounting plate of switch (19), the fibre evaporimeter switch that absorbs water, fan switch and the wheel switch that induced drafts, water pump (4) are through the water pump switch, absorb water fibre evaporimeter (21) through the fibre evaporimeter switch that absorbs water, fan (17) through fan switch and the wheel switch that induced drafts of wind wheel (23) all with external power supply electric connection.