CN214124490U

CN214124490U - Intelligent block terminal JP cabinet that radiating effect is good

Info

Publication number: CN214124490U
Application number: CN202022868642.7U
Authority: CN
Inventors: 吴鹏
Original assignee: Hubei Zhiguang Technology Co ltd
Current assignee: Hubei Zhiguang Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-03
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses an intelligent block terminal JP cabinet that radiating effect is good belongs to block terminal technical field, and it includes the cabinet body, the upper surface of the cabinet body is connected with the lower fixed surface of box body, the lower surface of the cabinet body is connected with the upper fixed surface of base, the front of box body inner wall and the back fixed connection of fan. This intelligent block terminal JP cabinet that radiating effect is good, through setting up the fan, exhaust vent and heat exchanger that looses, gaseous form the sinuous flow under the effect that the vortex ring was received in the heat exchanger that looses, gaseous conduct the heat to external environment through the heat exchanger under the effect of vortex ring afterwards, gaseous in the box body is got into through the backward flow hole afterwards, and even entering cabinet internal portion through going into the wind hole under the effect of spiral leaf, this kind of a plurality of radiating modes can carry out fine heat dissipation to the hot gas flow of inside, keep inside sealed simultaneously, external dust can not get into, and the heat of bottom can play the dry dampproofing effect in bottom under the effect of base.

Description

Intelligent block terminal JP cabinet that radiating effect is good

Technical Field

The utility model belongs to the technical field of the block terminal, specifically be an intelligent block terminal JP cabinet that the radiating effect is good.

Background

The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement; the circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit can be switched off or alarm by a protective electrical appliance in fault or abnormal operation, various parameters in operation can be displayed by a measuring instrument, certain electrical parameters can be adjusted, and prompt or signal is sent when the circuit deviates from the normal working state; the distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limitation of fields, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect; use of the electrical distribution box: reasonable distribution electric energy, the convenience is to the operation of opening and shutting of circuit, has higher safety protection level, can audio-visual display circuit's the on-state, and wherein present switch board adopts the mode of direct and external air current replacement to dispel the heat to inside mostly, makes it cause the gathering of inside dust easily in the great place of some dusts, can not have more the radiating effect of environmental conditioning.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a smart distribution box JP cabinet that radiating effect is good has solved the mode that present switch board mostly adopted direct and external air current to replace and dispels the heat to inside, makes it cause the gathering of inside dust easily in the great place of some dusts, can not have more the radiating problem of effect of environmental conditioning.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent distribution box JP cabinet with good heat dissipation effect comprises a cabinet body, wherein the upper surface of the cabinet body is fixedly connected with the lower surface of a box body, the lower surface of the cabinet body is fixedly connected with the upper surface of a base, the front surface of the inner wall of the box body is fixedly connected with the back surface of a fan, an air inlet of the fan is communicated with the top end of an air guide pipe, the surface of the air guide pipe is clamped on the left side surface of the inner wall of the box body, the top end of the air guide pipe is clamped on the left side surface of the inner wall of the box body, the bottom end of the air guide pipe is clamped with the left side surface of the inner wall of the base, an air outlet hole is formed in the lower surface of the inner wall of the cabinet body, an air outlet of the fan is communicated with the left end of a heat exchange pipe, the surface of the heat exchange pipe is clamped on the right side surface of the box body, spiral blades are arranged on the right side surface of the box body and fixedly connected with the left side surfaces of two fixed blocks, and sliding grooves are formed in the opposite surfaces of the two fixed blocks, the lower surface of spout inner wall and the bottom fixed connection of spring, the top of spring and the one end fixed connection of round pin axle, the one end sliding connection of round pin axle is in the spout, the surface setting of round pin axle is in heat dissipation cover, the upper surface of heat dissipation cover is through the bottom swing joint of round pin axle with the transfer line, the lower surface swing joint of round pin axle with the sliding sleeve is passed through on the top of transfer line, the sliding sleeve cup joints on the surface of screw, screw threaded connection is on the right flank of box body, the right flank of the cabinet body is provided with sealing door, a plurality of air inlet hole has been seted up to the upper surface of the internal wall of cabinet.

As a further aspect of the present invention: the lower surface of base inner wall is provided with a plurality of conducting strip, the base is heat conduction metal material.

As a further aspect of the present invention: the inner wall joint of box body has the baffle, the surface joint of heat exchange tube is at the left surface of baffle.

As a further aspect of the present invention: the four corners department of base lower surface all is provided with the mounting panel, the last fixed surface of box body inner wall is connected with the heat transfer board.

As a further aspect of the present invention: the surface of the air guide pipe is fixedly connected with a protective cover, and a plurality of through holes are formed in the surface of the protective cover.

(III) advantageous effects

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

1. the intelligent distribution box JP cabinet with good heat dissipation effect is characterized in that a fan, a heat exchange tube, a spiral blade, a wind guide tube, a wind outlet, a backflow hole, a wind outlet and a heat dissipation cover are arranged, when the intelligent distribution box JP cabinet is used, the fan is started, then the wind guide tube extracts gas in the base, then airflow in the cabinet body is sucked into the base through the wind outlet, the heat of hot airflow is absorbed by a heat conduction sheet on the base, then the heat conduction sheet conducts the heat to the base, then an air cylinder flows in the wind guide tube, the heat is conducted to the surface of a protective cover, the protective cover enables the heat to be dissipated into the air, the gas enters the heat exchange tube, the heat is conducted to the surface of the spiral blade when the hot airflow flows in the heat exchange tube, then the heat is conducted to the surface of a heat exchange plate, the heat is dissipated by the heat exchange plate until the gas enters the heat dissipation cover through the heat exchange tube, and the gas forms turbulent flow ring in the heat dissipation cover, gaseous conducting the heat to external environment through the heat exchanger under the effect of vortex ring afterwards, gaseous getting into the box body through the backward flow hole afterwards to even entering through the wind hole under the effect of spiral leaf is internal, and this kind of a plurality of radiating modes can carry out fine heat dissipation to the hot gas flow of inside, keeps inside closure simultaneously, and external dust can not get into, and the heat of bottom can play the dry damp-proof effect in bottom under the effect of base.

2. This intelligent block terminal JP cabinet that radiating effect is good, through setting up the screw, the sliding sleeve, the transfer line, the heat exchanger that looses, the round pin axle, spring and spout, when external ambient air quality is better, through rotating the screw, through pressing the sliding sleeve when making its screw rotate, make the sliding sleeve move in the motion drive transfer line, it is rotatory with round pin axle as the basic point to make its transfer line pulling heat exchanger that looses, when round pin axle atress, it slides in the spout and presses the spring, make its heat exchanger that looses can keep stable expansion, it can take place the replacement with inside air current to keep external air current, inside radiating effect is further improved to this kind of mode, and concrete and external scavenging volume can be adjusted through the screw.

3. This intelligent block terminal JP cabinet that radiating effect is good, through setting up the spiral leaf, the turbulent flow ring sum baffle, when using, the baffle plays the effect of fine support and wall, and the spiral leaf can keep the air current rotatory around the heat exchange tube when getting into when using simultaneously, makes its air current flow more even, and the heat can be adsorbed by the spiral leaf, through setting up the turbulent flow ring, the turbulent flow ring can carry out fine disturbance with inside air current when using.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

fig. 3 is a schematic view of a front view of a section structure of the fixing block of the present invention;

fig. 4 is a structural schematic diagram of the utility model viewed from the right;

in the figure: the heat exchanger comprises a cabinet body 1, a box body 2, a base 3, a fan 4, an air outlet 5, an air guide pipe 6, a heat exchange pipe 7, a heat dissipation cover 8, a sealing door 9, a protective cover 10, a partition plate 11, a spiral blade 12, a heat exchange plate 13, a flow disturbing ring 14, a backflow hole 15, an air inlet hole 16, a screw 17, a fixed block 18, a sliding sleeve 19, a transmission rod 20, a pin shaft 21, a spring 22 and a sliding groove 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: an intelligent distribution box JP cabinet with good heat dissipation effect comprises a cabinet body 1, wherein the upper surface of the cabinet body 1 is fixedly connected with the lower surface of a box body 2, the lower surface of the cabinet body 1 is fixedly connected with the upper surface of a base 3, the front surface of the inner wall of the box body 2 is fixedly connected with the back surface of a fan 4, an air inlet of the fan 4 is communicated with the top end of an air guide pipe 6, the surface of the air guide pipe 6 is clamped on the left side surface of the inner wall of the box body 2, the top end of the air guide pipe 6 is clamped on the left side surface of the inner wall of the box body 2, the bottom end of the air guide pipe 6 is clamped on the left side surface of the inner wall of the base 3, the lower surface of the inner wall of the cabinet body 1 is provided with an air outlet 5, an air outlet of the fan 4 is communicated with the left end of a heat exchange pipe 7, the surface of the heat exchange pipe 7 is clamped on the right side surface of the box body 2, the right side surface of the box body 2 is fixedly connected with the left side surfaces of two fixed blocks 18, and opposite surfaces of the two fixed blocks 18 are provided with chutes 23, the lower surface of 23 inner walls of spout and spring 22's bottom fixed connection, spring 22's top and the one end fixed connection of round pin axle 21, the one end sliding connection of round pin axle 21 is in spout 23, the surface setting of round pin axle 21 is in heat dissipation cover 8, the bottom swing joint of round pin axle 21 and transfer line 20 is passed through to the upper surface of heat dissipation cover 8, the lower surface swing joint of round pin axle 21 and sliding sleeve 19 is passed through on the top of transfer line 20, sliding sleeve 19 cup joints on screw 17's surface, screw 17 threaded connection is at the right flank of box body 2, the right flank of the cabinet body 1 is provided with sealing door 9, a plurality of inlet air hole 16 has been seted up to the upper surface of the internal wall of the cabinet body 1.

Specifically, as shown in fig. 1, the lower surface of the inner wall of the base 3 is provided with a plurality of heat conducting fins, the base 3 is made of heat conducting metal, the inner wall of the box body 2 is clamped with a partition plate 11, the surface of the heat exchange tube 7 is clamped on the left side surface of the partition plate 11, four corners of the lower surface of the base 3 are respectively provided with a mounting plate, the upper surface of the inner wall of the box body 2 is fixedly connected with a heat exchange plate 13, the heat conducting fins can uniformly absorb and conduct heat to the surface of the base 3 by arranging the heat conducting fins, so that the base 3 can radiate the heat, a certain drying effect can be achieved, by arranging the partition plate 11, the partition plate 11 can keep the internal gas in a separated state when in use, and simultaneously keep a good supporting effect, by arranging the mounting plate, the mounting plate can keep the installation and fixation of the base plate, by arranging the heat exchange plate 13, the heat exchange plate 13 can lead out the heat of the spiral blades 12 and the internal gas flow, maintaining the heat dissipation inside.

Specifically, as shown in fig. 4, the surface of the air guide pipe 6 is fixedly connected with a protective cover 10, the surface of the protective cover 10 is provided with a plurality of through holes, and by arranging the protective cover 10, the protective cover 10 can keep the protection of the air guide pipe 6, so that the air guide pipe 6 is prevented from being damaged due to collision, meanwhile, the good conduction and heat dissipation of the surface heat of the air guide pipe 6 are kept, and the through holes on the surface further increase the heat dissipation effect.

The utility model discloses a theory of operation does:

s1, starting the fan 4, then extracting air in the base 3 by the air guide pipe 6, then sucking air flow in the cabinet body 1 into the base 3 through the air outlet 5, absorbing heat of hot air flow in the base 3 by the heat conducting fins, then conducting the heat to the base 3 by the heat conducting fins, and then conducting the heat to the surface of the protective cover 10 when the air cylinder flows in the air guide pipe 6, so that the protective cover 10 radiates the heat to the air;

s2, conducting heat to the surface of the spiral blade 12 when hot air flows in the heat exchange tube 7 until the air enters the heat exchange tube 7, then conducting the heat to the surface of the heat exchange plate 13, dissipating the heat by the heat exchange plate 13 until the air enters the heat dissipation cover 8 through the heat exchange tube 7, forming turbulent flow under the action of the turbulent flow ring 14 in the heat dissipation cover 8, then conducting the heat to the external environment through the heat dissipation cover 8 under the action of the turbulent flow ring 14, then enabling the air to enter the box body 2 through the backflow hole 15, and enabling the air to uniformly enter the cabinet body 1 through the air inlet hole 16 under the action of the spiral blade 12;

s3, rotating the screw 17, when the screw 17 rotates, the sliding sleeve 19 is pressed to drive the transmission rod 20 to move by the movement of the sliding sleeve 19, so that the transmission rod 20 pulls the heat dissipation cover 8 to rotate by taking the pin shaft 21 as a base point, when the pin shaft 21 is stressed, the pin shaft slides in the sliding groove 23 and presses the spring 22, so that the heat dissipation cover 8 can be stably unfolded, and the external air flow can be replaced with the internal air flow.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a good intelligent block terminal JP cabinet of radiating effect, includes the cabinet body (1), its characterized in that: the upper surface of the cabinet body (1) is fixedly connected with the lower surface of the box body (2), the lower surface of the cabinet body (1) is fixedly connected with the upper surface of the base (3), the front surface of the inner wall of the box body (2) is fixedly connected with the back surface of the fan (4), an air inlet of the fan (4) is communicated with the top end of the air guide pipe (6), the surface of the air guide pipe (6) is clamped on the left side surface of the inner wall of the box body (2), the top end of the air guide pipe (6) is clamped on the left side surface of the inner wall of the box body (2), the bottom end of the air guide pipe (6) is clamped on the left side surface of the inner wall of the base (3), the lower surface of the inner wall of the cabinet body (1) is provided with an air outlet (5), an air outlet of the fan (4) is communicated with the left end of the heat exchange pipe (7), the surface of the heat exchange pipe (7) is clamped on the right side surface of the box body (2), and the surface of the heat exchange pipe (7) is provided with a spiral blade (12), the right side of box body (2) and the left side fixed connection of two fixed blocks (18), spout (23) have all been seted up to the opposite face of two fixed blocks (18), the lower surface of spout (23) inner wall and the bottom fixed connection of spring (22), the top of spring (22) and the one end fixed connection of round pin axle (21), the one end sliding connection of round pin axle (21) is in spout (23), the surface setting of round pin axle (21) is in heat dissipation cover (8), the upper surface of heat dissipation cover (8) passes through the bottom swing joint of round pin axle (21) and transfer line (20), the top of transfer line (20) is through the lower surface swing joint of round pin axle (21) and sliding sleeve (19), the cup joint of sliding sleeve (19) is on the surface of screw (17), screw (17) threaded connection is on the right side of box body (2), the right side of the cabinet body (1) is provided with sealing door (9), the upper surface of the inner wall of the cabinet body (1) is provided with a plurality of air inlet holes (16).

2. The intelligent distribution box JP cabinet with good heat dissipation effect as claimed in claim 1, is characterized in that: the lower surface of the inner wall of the base (3) is provided with a plurality of heat conducting fins, and the base (3) is made of heat conducting metal materials.

3. The intelligent distribution box JP cabinet with good heat dissipation effect as claimed in claim 1, is characterized in that: the inner wall joint of box body (2) has baffle (11), the surface joint of heat exchange tube (7) is at the left surface of baffle (11).

4. The intelligent distribution box JP cabinet with good heat dissipation effect as claimed in claim 1, is characterized in that: the four corners department of base (3) lower surface all is provided with the mounting panel, the last fixed surface of box body (2) inner wall is connected with heat transfer board (13).

5. The intelligent distribution box JP cabinet with good heat dissipation effect as claimed in claim 1, is characterized in that: the surface of the air guide pipe (6) is fixedly connected with a protective cover (10), and a plurality of through holes are formed in the surface of the protective cover (10).