CN220732180U - Temperature-controllable distribution box - Google Patents

Abstract

The utility model relates to the technical field of distribution boxes and discloses a temperature-controllable distribution box which comprises an outer box, wherein a heat radiation assembly is arranged in the outer box and comprises an inner box, the left side and the right side of the inner box are fixedly connected with a first heat radiation plate, the rear part of the inner box is fixedly connected with a second heat radiation plate, the bottom of the inner box is fixedly connected with a third heat radiation plate, the upper part of the outer box is fixedly connected with two heat radiation fans, and the upper side and the lower side of the front part of the outer box are fixedly connected with mounting plates. According to the temperature-controllable power distribution box, the temperature sensor is used for controlling the opening and closing of the cooling fan, so that the temperature-controllable effect is achieved, natural convection is achieved in the box body, the heat dissipation effect of the temperature-controllable power distribution box is improved, ageing of elements in the power distribution box is reduced, the service life of the elements is prolonged, meanwhile, after the temperature-controllable power distribution box is used for a long time, a worker does not need to use auxiliary tools to open the filter plate, and further the temperature-controllable power distribution box is convenient for the worker to use.

Description

Temperature-controllable distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a temperature-controllable distribution box.

Background

A distribution box is a device used in an electrical power system for receiving power input and distributing electrical energy to different circuits, devices or loads, and the temperature of the distribution box needs to be controllable because in the electrical power system, the normal operation and life of the electrical devices are affected by temperature, excessive temperatures can cause the electrical devices to overheat, increase the risk of device failure, and possibly reduce the life of the devices.

However, in order to prevent the temperature inside the distribution box from being higher, the existing partial distribution box is prevented from being overloaded or overheated, so that heat is reduced, load distribution is generally balanced, circuit capacity is increased or load is dispersed, but long-time load management can cause frequent change of equipment load in the distribution box, the running stability and performance of the equipment are influenced, and long-time high-load running can increase heat generation of the equipment, accelerate ageing of internal elements of the equipment, and further shorten the service life of the equipment.

Disclosure of Invention

In order to make up for the defects, the utility model provides a temperature-controllable distribution box, which aims to solve the problems that the heat generation of equipment is increased and the ageing of elements in the equipment is accelerated due to long-time high-load operation in the prior art, so that the service life of the elements is influenced, and a worker needs to use an auxiliary tool to detach a filter plate, so that the use of the filter plate is inconvenient for the worker.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a controllable temperature distribution box, includes the outer box, the inside radiator unit that is provided with of outer box, radiator unit includes the inner box, the equal fixedly connected with of inner box left and right sides is first heating panel, the second heating panel of inner box rear portion fixedly connected with, the third heating panel of inner box bottom fixedly connected with, two radiator fans of outer box upper portion fixedly connected with, the equal fixedly connected with mounting panel of both sides about the outer box front portion, the equal fixedly connected with fixed plate of mounting panel left and right sides, the outer box front portion is provided with the door plant, two hinges of door plant left portion fixedly connected with, outer box rear portion downside is provided with the filter screen, outer box upper portion is provided with dismantles the subassembly.

Through above-mentioned technical scheme, when the inside temperature of outer box is higher, because inner box upper portion is provided with temperature sensor, thereby can start radiator fan, and then dispel the heat to the inside outer box, because outer box, inner box, form a cavity between fixed plate and the mounting panel, and the inner box outside is provided with first heating panel, second heating panel and third heating panel, thereby outwards blow the inside heat of outer box through radiator fan, outwards discharge through the filter screen, and then reduce thermal gathering, improve radiating effect, when the inside temperature of outer box drops, temperature sensor can close radiator fan, thereby reach controllable purpose, through the filter screen, thereby conveniently outwards discharge the heat, and prevent that the dust from falling into the outer box inside.

Further, dismantle the subassembly and include the fixed block, the equal sliding connection of the inside left and right sides of fixed block has the fixture block, the equal fixedly connected with stopper of the equal one end of fixture block, the equal one end of stopper all is provided with the spring, fixed block middle part sliding connection has the pull rod, the pull rod both sides all rotate and are connected with the connecting rod, a plurality of supporting shoes of outer case upper portion fixedly connected with, outer case upper portion is provided with two filter.

Through the technical scheme, when the workman needs to clear up the filter, at first the pulling pull rod moves backward to drive two connecting rods and move backward, because rotate between connecting rod and the pull rod and connect, and rotate between connecting rod and the two stopper and connect, thereby drive two stoppers and remove to the fixed block middle part, and then drive two fixture blocks and remove to the fixed block middle part, because the filter passes through to be connected between supporting shoe and the outer case, thereby with the outward case both sides swing of two filter, and then open two filter, then the workman uses appurtenance with two filter clean-ups, after the clearance is accomplished, the workman closes two filter, unclamp the pull rod simultaneously, because the elasticity of spring, thereby promote two fixture blocks to block the filter.

Further, the right side of the front part of the door plate is fixedly connected with a handle, and four corners of the lower part of the outer box are fixedly connected with bases.

Through above-mentioned technical scheme, set up the handle, make things convenient for the workman to open the door plant, through the base to conveniently place the block terminal.

Further, the opposite sides of the fixing plate are fixedly connected to the front part of the outer box, and the similar sides of the mounting plate are fixedly connected to the middle part of the inner box.

Through above-mentioned technical scheme, through fixed plate and mounting panel to let form a cavity between outer case and the inner box, and then outwards blow the heat of cavity inside through radiator fan, increase radiating effect.

Further, the door plate is connected with the outer box through a hinge.

Through the technical scheme, a worker can conveniently open the door plate through the handle.

Further, the filter passes through the supporting shoe and is connected between the outer container, the connecting rod front end rotates to be connected at the stopper rear side.

Through above-mentioned technical scheme to make things convenient for the workman to open the filter, through workman pulling pull rod, thereby drive two connecting rods and remove backward, and then drive two fixture blocks and loosen the filter.

Further, the two limiting blocks are both in sliding connection inside the fixed block.

Through above-mentioned technical scheme, through the stopper to prevent that two fixture blocks from being pushed out the fixed block by the elasticity of spring.

Further, the close one end of spring is all fixed connection in the fixed block is inside, the equal fixed connection of the opposite one end of spring is at the close one end of stopper.

Through above-mentioned technical scheme, through the elasticity of spring to drive two stopper and remove to fixed block two parts, and then drive two fixture blocks and block the filter.

The utility model has the following beneficial effects:

1. according to the utility model, the temperature-controllable power distribution box is controlled to be opened and closed by the cooling fan through the temperature sensor by matching the cooling fan, the inner box, the outer box, the first cooling plate, the second cooling plate and the fixing plate, so that the temperature-controllable effect is realized, natural convection is realized in the box body, the cooling effect of the temperature-controllable power distribution box is further improved, the ageing of elements in the power distribution box is reduced, and the service life of the elements is prolonged.

2. According to the temperature-controllable power distribution box, the filter plates can be opened by matching the fixing blocks, the clamping blocks, the limiting blocks, the springs, the connecting rods and the pull rods, so that the temperature-controllable power distribution box can be used for a long time without using auxiliary tools by workers, and further, the temperature-controllable power distribution box is convenient for the workers to use.

Drawings

Fig. 1 is a front view of a temperature-controllable power distribution box according to the present utility model;

fig. 2 is a schematic structural diagram of a mounting plate of a temperature-controllable distribution box according to the present utility model;

fig. 3 is a schematic diagram of a first heat dissipating plate structure of a temperature controllable electric box according to the present utility model;

fig. 4 is a schematic diagram of a connecting rod structure of a temperature-controllable distribution box according to the present utility model.

Legend description:

1. an outer case; 2. a door panel; 3. a hinge; 4. a handle; 5. a base; 6. a fixing plate; 7. a mounting plate; 8. a support block; 9. a filter plate; 10. a fixed block; 11. an inner box; 12. a first heat dissipation plate; 13. a heat radiation fan; 14. a second heat dissipation plate; 15. a third heat dissipation plate; 16. a filter screen; 17. a clamping block; 18. a connecting rod; 19. a pull rod; 20. a limiting block; 21. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a controllable temperature block terminal, including outer box 1, outer box 1 inside is provided with radiator unit, radiator unit includes inner box 11, inner box 11 is supported through mounting panel 7 and fixed plate 6, and inner box 11 lower part rear side fixedly connected with support, thereby prop up inner box 11, inner box 11 equal fixedly connected with first heating panel 12 in the left and right sides, inner box 11 rear portion fixedly connected with second heating panel 14, inner box 11 bottom fixedly connected with third heating panel 15, outer box 1 upper portion fixedly connected with two radiator fan 13, equal fixedly connected with mounting panel 7 in both sides about outer box 1 front portion, mounting panel 7 equal fixedly connected with fixed plate 6 in both sides, outer box 1 front portion is provided with door plant 2, door plant 2 left portion fixedly connected with two hinges 3, outer box 1 rear portion downside is provided with filter screen 16, through the setting of filter screen 16, reduce the dust and get into outer box 1, and make things convenient for the heat dissipation, fan 13 is outwards blown with the inside hot-blast of gathering of outer box 1, outer box 1 upper portion is provided with the dismantlement subassembly, equal fixedly connected with in the equal fixedly connected with mounting panel 7 in the front portion of outer box 1, the equal fixedly connected with fixed plate 7 in front portion, the equal fixedly connected with fixed plate 6 in the inside through the door plant 1, thereby the inside cavity is opened through the equal fixedly connected with door plant 1 in the inside cavity 1, the door plant 1, thereby the inside cavity is opened through the inside cavity 1 is opened by the door plant 1, the inside is 3, the inside cavity is opened through the door plant 1, the inside is 3.

When the element inside the inner box 11 needs to be cooled down, through the temperature sensor temperature measurement that the inner box 11 is inside to set up, when the inside temperature of inner box 11 is higher, can open radiator fan 13, because form a cavity between outer box 1, inner box 11, fixed plate 6 and the mounting panel 7, and the inner box 11 outside is provided with first heating panel 12 respectively, second heating panel 14 and third heating panel 15, thereby dispel the heat with the inside of outer box 1 through radiator fan 13, through the cavity that forms, reach the purpose of air convection, after filtering through filter screen 16, discharge hot air, and through the setting of heating panel, increase the radiating effect to inner box 11, and then reduce the inside hot air gathering of outer box 1, lead to the inside components and parts of inner box 11 to receive the damage, when the temperature reduces, close through temperature sensor control radiator fan 13, thereby realize the effect to the controllable temperature of block terminal.

Referring to fig. 2-4, dismantle the subassembly and include fixed block 10, fixed block 10 is fixed in outer case 1 upper portion, thereby conveniently block two filter plates 9, equal sliding connection in the inside left and right sides of fixed block 10 has fixture block 17, the equal fixedly connected with stopper 20 of the close one end of fixture block 17, stopper 20 is close one end all is provided with spring 21, fixed block 10 middle part sliding connection has pull rod 19, pull rod 19 left and right sides all rotates and is connected with connecting rod 18, outer case 1 upper portion fixedly connected with a plurality of supporting shoe 8, outer case 1 upper portion is provided with two filter plates 9, filter plate 9 passes through the supporting shoe 8 and is connected between outer case 1, filter plate 9 upper portion is provided with the auxiliary block, the workman drives filter plate 9 upwards to swing through the auxiliary block, and then open filter plate 9, connecting rod 18 front end rotates and is connected in stopper 20 rear side, thereby when pulling pull rod 19 backward movement, drive two connecting rods 18 backward movement, and then drive two stopper 20 and remove to fixed block 10 middle part, equal sliding connection is inside fixed block 10, stopper 20 plays the limiting effect, prevent that fixture block 17 from being pushed out by spring 21's elasticity fixed block 10, thereby the inside two ends of fixed block 21 are close at two fixed block 10, and one end is fixed through the fixed connection of spring 20, and then both ends are fixed to the inside fixed block 20 is fixed to the fixed block 20.

After long-time use, because the dust on the surface of the filter plates 9 is more, the pull rods 19 are pulled to slide towards the rear part of the fixed block 10 at first, so that the two connecting rods 18 are driven to move backwards, because the connecting rods 18 are connected with the pull rods 19 in a rotating way, and the connecting rods 18 are connected with the limiting blocks 20 in a rotating way, so that the two limiting blocks 20 are driven to move towards the middle part of the fixed block 10, and then the two clamping blocks 17 are driven to move towards the middle part of the fixed block 10, so that the two filter plates 9 are loosened, then the two filter plates 9 are swung towards the left part and the right part of the outer box 1 by workers through the supporting blocks 8, then the filter plates 9 are cleaned by using auxiliary tools, after the cleaning is completed, the two filter plates 9 are swung towards the middle part of the outer box 1, meanwhile, the pull rods 19 are loosened by workers, and the elasticity of the springs 21 is used for pushing the two limiting blocks 20 to move towards the two sides of the fixed block 10, and then the two clamping blocks 17 are driven to clamp the filter plates 9.

Referring to fig. 1, the door panel 2 is fixedly connected with the handle 4 on the right side of the front portion of the door panel 2, and a worker opens the door panel 2 through the handle 4, so that the use of the worker is facilitated, the base 5 is fixedly connected with four corners of the lower portion of the outer box 1, and the distribution box is placed through the base 5, so that the base 5 plays a supporting role.

Working principle: when a worker uses the distribution box, the handle 4 is pulled firstly, the door plate 2 is connected with the outer box 1 through the hinge 3, so that the door plate 2 is opened through the handle 4, then the components are installed inside the inner box 11, then the door plate 2 is closed, when the components inside the inner box 11 are required to be cooled, the heat dissipation fan 13 is opened through the temperature sensor arranged inside the inner box 11, when the temperature inside the inner box 11 is higher, a cavity is formed among the outer box 1, the inner box 11, the fixed plate 6 and the mounting plate 7, and the first heat dissipation plate 12, the second heat dissipation plate 14 and the third heat dissipation plate 15 are respectively arranged outside the inner box 11, so that the heat dissipation is carried out inside the outer box 1 through the heat dissipation fan 13, the purpose of air convection is achieved through the formed cavity, hot air is discharged after being filtered through the filter screen 16, and the heat dissipation effect on the inner box 11 is increased through the arrangement of the heat dissipation plates, and then the hot air in the outer box 1 is reduced to gather, the components in the inner box 11 are damaged, when the temperature is reduced, the cooling fan 13 is controlled to be closed by the temperature sensor, the temperature control effect on the distribution box is realized, after the filter plate 9 is used for a long time, dust on the surface of the filter plate 9 is more, the pull rod 19 is pulled to slide towards the rear part of the fixed block 10 at first, so that the two connecting rods 18 are driven to move backwards, the connecting rods 18 are connected with the pull rod 19 in a rotating way, the connecting rods 18 are connected with the limiting blocks 20 in a rotating way, so that the two limiting blocks 20 are driven to move towards the middle part of the fixed block 10, the two clamping blocks 17 are driven to move towards the middle part of the fixed block 10, so that the two filter plates 9 are loosened, then the two filter plates 9 are swung and opened towards the left part and the right part of the outer box 1 by a supporting block 8, and then the filter plates 9 are cleaned by using auxiliary tools, after the cleaning is finished, the two filter plates 9 are swung towards the middle part of the outer box 1, meanwhile, a worker loosens the pull rod 19, and due to the elastic force of the springs 21, the two limiting blocks 20 are pushed to move towards the two sides of the fixed block 10, and then the two clamping blocks 17 are driven to clamp the filter plates 9.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a controllable temperature block terminal, includes outer case (1), its characterized in that: the novel heat radiation device comprises an outer box (1), wherein a heat radiation component is arranged inside the outer box (1), the heat radiation component comprises an inner box (11), the left side and the right side of the inner box (11) are fixedly connected with a first heat radiation plate (12), the rear part of the inner box (11) is fixedly connected with a second heat radiation plate (14), the bottom of the inner box (11) is fixedly connected with a third heat radiation plate (15), two heat radiation fans (13) are fixedly connected to the upper part of the outer box (1), mounting plates (7) are fixedly connected to the upper side and the lower side of the front part of the outer box (1), fixing plates (6) are fixedly connected to the left side and the right side of the mounting plates (7), a door plate (2) is arranged at the front part of the outer box (1), two hinges (3) are fixedly connected to the left part of the door plate (2), a filter screen (16) is arranged on the lower side of the rear part of the outer box (1), and the upper part of the outer box (1) is provided with a disassembly component.

2. A temperature controllable electric box according to claim 1, characterized in that: the disassembly assembly comprises a fixed block (10), clamping blocks (17) are fixedly connected to the left side and the right side of the inside of the fixed block (10), limiting blocks (20) are fixedly connected to one ends, which are close to each other, of the clamping blocks (17), springs (21) are arranged at one ends, which are close to each other, of the limiting blocks (20), pull rods (19) are fixedly connected to the middle of the fixed block (10) in a sliding manner, connecting rods (18) are rotatably connected to the left side and the right side of the pull rods (19), a plurality of supporting blocks (8) are fixedly connected to the upper portion of an outer box (1), and two filter plates (9) are arranged on the upper portion of the outer box (1).

3. A temperature controllable electric box according to claim 1, characterized in that: the right side of the front part of the door plate (2) is fixedly connected with a handle (4), and four corners of the lower part of the outer box (1) are fixedly connected with a base (5).

4. A temperature controllable electric box according to claim 1, characterized in that: the opposite sides of the fixing plate (6) are fixedly connected to the front part of the outer box (1), and the similar sides of the mounting plate (7) are fixedly connected to the middle part of the inner box (11).

5. A temperature controllable electric box according to claim 1, characterized in that: the door plate (2) is connected with the outer box (1) through a hinge (3).

6. A temperature controllable electric box according to claim 2, characterized in that: the filter plate (9) is connected with the outer box (1) through the supporting block (8), and the front end of the connecting rod (18) is rotationally connected to the rear side of the limiting block (20).

7. A temperature controllable electric box according to claim 2, characterized in that: the two limiting blocks (20) are both connected inside the fixed block (10) in a sliding mode.

8. A temperature controllable electric box according to claim 2, characterized in that: the spring (21) is fixedly connected to the inside of the fixed block (10) at the similar end, and the opposite end of the spring (21) is fixedly connected to the similar end of the limiting block (20).