CN211790299U

CN211790299U - Block terminal with alarming function

Info

Publication number: CN211790299U
Application number: CN202020303558.8U
Authority: CN
Inventors: 张锦清
Original assignee: 张锦清
Current assignee: Aochen Technology Co.,Ltd.
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-27
Anticipated expiration: 2030-03-12

Abstract

The utility model belongs to the block terminal field, especially, block terminal with alarming function, the heat dissipation hole department to current block terminal all can set up the dust guard and prevent that external dust from getting into, but the dust guard can pile up a lot of dust at long-time use rear surface and cause the jam of dust guard, reduces radiating effect problem, now proposes following scheme, and it includes the box, the louvre has all been seted up to the both sides of box, has all seted up the slide opening on the top inner wall of louvre and the bottom inner wall, and slidable mounting has same slide in two slide openings, has seted up the mounting hole on the slide, has clamped the dust guard in the mounting hole, and two first springs have all been welded to one side that two slides were kept away from each other. The utility model discloses the practicality is good, can shake off the dust on the dust guard, can accelerate the heat dissipation to the box simultaneously, is convenient for promptly dispel the heat to the box.

Description

Block terminal with alarming function

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal with alarming function.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect.

The radiator hole department of present block terminal all can set up the dust guard and prevent that external dust from getting into, but the dust guard uses the back surface can pile up a lot of dusts to cause the jam of dust guard long-time, reduces radiating effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art radiator hole department that has the block terminal and all can set up the dust guard and prevent that external dust from getting into, but the dust guard can pile up a lot of dusts and cause the jam of dust guard at long-time use rear surface, reduces radiating effect shortcoming, and the block terminal with alarming function who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a distribution box with an alarm function comprises a box body, wherein heat dissipation holes are formed in two sides of the box body, sliding holes are formed in the top inner wall and the bottom inner wall of each heat dissipation hole, the same sliding plate is slidably mounted in the two sliding holes, a mounting hole is formed in each sliding plate, a dust guard is clamped in each mounting hole, two first springs are welded on the sides, away from each other, of the two sliding plates, the ends, away from each other, of the two first springs on the same horizontal axis are respectively welded on the inner walls, away from each other, of the two sliding grooves, two driving holes are formed in the top of the box body, a driving shaft is rotatably mounted in each driving hole, a driving motor is fixedly connected to the top of the box body, an output shaft of the driving motor is welded to the top end of one driving shaft, a belt pulley is fixedly sleeved on the outer side, the bottom welding of drive shaft has the cam, the side channel has been seted up to one side of box, slidable mounting has the L template in the side channel, fixedly connected with fan on the L template, the top welding of L template has a plurality of second springs, the top of second spring welds on the top inner wall of side channel, the adaptation groove has been seted up on the bottom inner wall of side channel, the electro-magnet is installed to the adaptation inslot, the bottom fixedly connected with iron plate of L template, the top fixedly connected with alarm of box.

Preferably, be equipped with temperature sensor in the box, the top fixedly connected with controller of box, temperature sensor, driving motor, fan, electro-magnet and alarm all with controller electric connection.

Preferably, the top of the box body is fixedly connected with a top cover, and the box body is subjected to rain and sun shading treatment.

Preferably, the two cams are respectively in contact with the sides of the two transverse plates which are close to each other.

Preferably, two contact plates of the equal fixedly connected with in one side that two dust guards kept away from each other, the contact plate passes through bolt and slide fixed connection, is convenient for carry out the dismouting to the dust guard.

Preferably, the number of the second springs is three, so that the L-shaped plate can be restored to the original position.

In the utility model, when the temperature sensor receives that the temperature in the box is higher than the set temperature, the controller starts the alarm, the driving motor, the electromagnet and the fan, the electromagnet is electrified to generate the adsorption force on the iron plate, the iron plate moves downwards, the iron plate drives the L-shaped plate to move, the L-shaped plate stretches the second spring, the L-shaped plate drives the fan to move, so that the fan moves to one side of a heat dissipation hole, the output shaft of the driving motor drives one driving shaft to rotate, one driving shaft drives the other driving shaft to rotate through the belt pulley and the belt, the driving shaft drives the cam to rotate, the cam drives the transverse plate to move, the transverse plate drives the dust guard to move, the sliding plate extrudes the first spring, under the continuous rotation of the cam, the dust guard can move back and forth transversely, can shake off the dust on the dust guard, the radiating rate of box can be accelerated to the fan, and the alarm is reported to the police, can carry out urgent heat dissipation to the box when the box temperature is higher and handle.

The utility model discloses the practicality is good, can shake off the dust on the dust guard, can accelerate the heat dissipation to the box simultaneously, is convenient for promptly dispel the heat to the box.

Drawings

Fig. 1 is a schematic structural diagram of a distribution box with an alarm function according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a distribution box with an alarm function according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the distribution box with an alarm function.

In the figure: 1. a box body; 2. heat dissipation holes; 3. a slide plate; 4. a dust-proof plate; 5. a first spring; 6. a drive motor; 7. a drive shaft; 8. a belt; 9. a transverse plate; 10. a cam; 11. an L-shaped plate; 12. a fan; 13. a second spring; 14. an electromagnet; 15. an iron plate; 16. an alarm; 17. and a top cover.

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.

Referring to fig. 1-3, a distribution box with alarm function comprises a box body 1, heat dissipation holes 2 are formed in two sides of the box body 1, sliding holes are formed in the top inner wall and the bottom inner wall of each heat dissipation hole 2, the same sliding plate 3 is slidably mounted in the two sliding holes, a mounting hole is formed in each sliding plate 3, a dust guard 4 is clamped in the mounting hole, two first springs 5 are welded on the sides, away from each other, of the two sliding plates 3, one ends, away from each other, of the two first springs 5 on the same horizontal axis are respectively welded on the inner walls, away from each other, of the two sliding chutes, two driving holes are formed in the top of the box body 1, a driving shaft 7 is rotatably mounted in each driving hole, a driving motor 6 is fixedly connected to the top of the box body 1, an output shaft of the driving motor 6 is welded, transmission connection has same belt 8 on two belt pulleys, the equal fixedly connected with diaphragm 9 in one side that two dust guards 4 are close to each other, the bottom welding of drive shaft 7 has cam 10, the side channel has been seted up to one side of box 1, slidable mounting has L template 11 in the side channel, fixedly connected with fan 12 on the L template 11, the top welding of L template 11 has a plurality of second springs 13, the top of second spring 13 welds on the top inner wall of side channel, the adaptation groove has been seted up on the bottom inner wall of side channel, the electro-magnet 14 is installed to the adaptation inslot, the bottom fixedly connected with iron plate 15 of L template 11, the top fixedly connected with alarm 16 of box 1.

In this embodiment, be equipped with temperature sensor in the box 1, the top fixedly connected with controller of box 1, temperature sensor, driving motor 6, fan 12, electro-magnet 14 and alarm 16 all with controller electric connection.

In this embodiment, the top of the box 1 is fixedly connected with a top cover 17 for shielding rain and sun for the box 1.

In this embodiment, the two cams 10 are respectively in contact with the sides of the two cross plates 9 that are close to each other.

In this embodiment, two contact plates of the equal fixedly connected with in one side that two dust guards 4 kept away from each other, the contact plate passes through bolt and 3 fixed connection of slide, is convenient for carry out the dismouting to dust guard 4.

In this embodiment, the number of the second springs 13 is three, which enables the L-shaped plate 11 to return to the original position.

In the utility model, when in use, when the temperature sensor receives that the temperature in the box body 1 is higher than the set temperature, the controller starts the alarm 16, the driving motor 6, the electromagnet 14 and the fan 12, the temperature sensor, the controller, the alarm 16, the driving motor 6, the electromagnet 14 and the fan 12 are all powered by the storage battery, the electromagnet 14 is powered on to generate the adsorption force to the iron plate 15, the iron plate 15 moves downwards, the iron plate 15 drives the L-shaped plate 11 to move, the L-shaped plate 11 stretches the second spring 13, the L-shaped plate 11 drives the fan 12 to move, so that the fan 12 moves to one side of one heat dissipation hole 2, the output shaft of the driving motor 6 drives one driving shaft 7 to rotate, one driving shaft 7 drives another driving shaft 7 to rotate through the belt pulley and the belt 8, the driving shaft 7 drives the cam 10 to rotate, the cam 10 extrudes the transverse plate 9 to drive the transverse plate, diaphragm 9 drives dust guard 4 and removes, and dust guard 4 drives slide 3 and removes, and slide 3 extrudees first spring 5, under the rotation that cam 10 lasts, can make dust guard 4 transversely make a round trip to remove, can shake off the dust on the dust guard 4, and fan 12 can accelerate box 1's radiating rate, and alarm 16 reports to the police, can carry out urgent heat dissipation to box 1 when the temperature is higher in box 1 and handle.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A distribution box with an alarm function comprises a box body (1) and is characterized in that heat dissipation holes (2) are formed in two sides of the box body (1), sliding holes are formed in the inner walls of the top and the bottom of each heat dissipation hole (2), the same sliding plate (3) is slidably mounted in the two sliding holes, a mounting hole is formed in each sliding plate (3), a dustproof plate (4) is clamped in the mounting hole, two first springs (5) are welded on one sides, away from each other, of the two sliding plates (3), one ends, away from each other, of the two first springs (5) on the same horizontal axis are respectively welded on the inner walls, away from each other, of the two sliding grooves, two driving holes are formed in the top of the box body (1), a driving shaft (7) is rotatably mounted in each driving hole, a driving motor (6) is fixedly connected to the top of the box body (1), an output shaft of the driving motor, the outside fixed cover of drive shaft (7) is equipped with the belt pulley, the transmission is connected with same belt (8) on two belt pulleys, the equal fixedly connected with diaphragm (9) in one side that two dust guard (4) are close to each other, the bottom welding of drive shaft (7) has cam (10), the side channel has been seted up to one side of box (1), slidable mounting has L template (11) in the side channel, fixedly connected with fan (12) are gone up in L template (11), the top welding of L template (11) has a plurality of second spring (13), the top of second spring (13) welds on the top inner wall of side channel, the adaptation groove has been seted up on the bottom inner wall of side channel, electro-magnet (14) are installed to the adaptation inslot, the bottom fixedly connected with iron plate (15) of L template (11), the top fixedly connected with alarm (16.

2. The distribution box with the alarm function according to claim 1, wherein a temperature sensor is arranged in the box body (1), a controller is fixedly connected to the top of the box body (1), and the temperature sensor, the driving motor (6), the fan (12), the electromagnet (14) and the alarm (16) are all electrically connected with the controller.

3. The distribution box with the alarm function according to claim 1, characterized in that a top cover (17) is fixedly connected to the top of the box body (1).

4. The electric box with alarm function according to claim 1, characterized in that two cams (10) are respectively in contact with the sides of the two transverse plates (9) close to each other.

5. The distribution box with the alarm function according to claim 1, wherein two contact plates are fixedly connected to the sides of the two dust-proof plates (4) far away from each other, and the contact plates are fixedly connected with the sliding plate (3) through bolts.

6. The electric box with alarm function according to claim 1, characterized in that said second springs (13) are three in number.