CN222637919U - Distribution box monitoring protection system - Google Patents

Abstract

The utility model relates to the technical field of distribution boxes and discloses a distribution box monitoring protection system, which comprises a distribution box body, wherein a protection structure comprises a bearing, a rotating rod, fan blades, a ventilation frame, a heat dissipation fan, an inclined groove column, a sleeve, a fixed cylinder, an extrusion spring, a sliding block, a support rod and a cleaning brush, when the monitor detects that the temperature of the distribution box body is higher, a control unit in the monitor can start the heat dissipation fan to conduct heat dissipation work, the heat dissipation fan can drive an output shaft on the surface of the heat dissipation fan and fan blades to rotate, wind power can drive the fan blades to rotate at the moment, the fan blades rotate to drive the rotating rod in the heat dissipation fan to rotate in the bearing, the rotating rod rotates to drive the inclined groove column on the surface of the rotating rod to rotate, and then the sleeve is driven to move up and down, the fixed cylinder on the side wall of the sleeve and the cleaning brush are driven to clean the upper side and lower side of a filter screen, and dust accumulation in a filter hole of the filter screen is avoided.

Description

Distribution box monitoring protection system

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box monitoring protection system.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

At present, the distribution box is used in the outdoor environment and other environments, if the distribution box is in a relatively hot weather, the distribution box is affected by outdoor temperature, and the distribution box is easy to have higher temperature, so that a cooling port and a filter screen are usually arranged for ventilation, and then a fan is arranged in the distribution box for cooling.

However, the heat dissipation device is poor in practicality during operation, firstly, the device is used for shielding dust in air through the filter screen, but too much dust can be accumulated in the filter holes of the filter screen to influence ventilation efficiency, and the inside of the distribution box is easy to be wetted due to unsealed heat dissipation openings, so that the use effect is poor, and in view of the fact, the distribution box monitoring protection system is provided.

Disclosure of Invention

The utility model aims to provide a monitoring and protecting system for a distribution box, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the utility model provides the technical scheme that the distribution box monitoring and protecting system comprises a distribution box body, wherein components are arranged inside the distribution box body, ventilation grooves are formed in two sides of the distribution box body, a filter screen is arranged inside the ventilation grooves, a protecting structure is arranged inside the distribution box body, and the protecting structure comprises:

The bearings are fixedly arranged at the upper end and the lower end of the inner wall of the ventilation groove, two groups of bearings are internally connected with rotating rods in a rotating mode, fan blades are arranged on the surfaces of the rotating rods, ventilation frames are fixedly arranged on two sides of the inner wall of the distribution box body, and a heat dissipation fan is fixedly arranged on the inner wall of the ventilation frames;

The chute column is fixedly arranged on the surfaces of the upper end and the lower end of the rotating rod, the surface of the chute column is rotationally connected with a sleeve, a fixed cylinder is fixedly arranged on the side wall of the sleeve, one end of an extrusion spring is fixedly arranged on the inner wall of the fixed cylinder, a sliding block is fixedly arranged at the other end of the extrusion spring, one end of a supporting rod is fixedly arranged on the side wall of the sliding block, and a cleaning brush is fixedly arranged on the side wall of the supporting rod;

And the sealing structure is arranged inside the ventilation groove.

Preferably, the sealing structure comprises a chute arranged at the upper end and the lower end of the inner wall of the ventilation groove, the inner wall of the chute is slidably connected with positioning blocks, the two groups of positioning blocks are fixedly connected with the upper end and the lower end of the filter screen respectively, the side wall of the filter screen is fixedly connected with two groups of fixing rods, the side wall of each fixing rod is fixedly provided with a sealing plate, one lower end of the two groups of lower ends of the fixing cylinders is hinged with one end of a connecting rod, and the other end of the connecting rod is hinged with the side wall of the filter screen.

Preferably, the moving track of the filter screen is matched with the moving track of the support rod.

Preferably, the ventilation groove is matched with the sealing plate.

Preferably, the fan blade is matched with the heat dissipation fan in position.

Preferably, the cleaning brush is contacted with the surface of the filter screen, and a monitor is fixedly arranged on the inner wall of the distribution box body.

Compared with the prior art, the utility model provides a distribution box monitoring protection system, which has the following beneficial effects:

1. This block terminal control protection system is thereby conveniently accomplished the dust to the filter screen surface through having set up protective structure and is cleared up, carries out the heat dissipation work through starting radiator fan, drives the bull stick through the flabellum simultaneously and rotates, thereby drives sleeve and cleaning brush about going on, thereby avoid the dust to pile up in the filtration pore of filter screen and influence ventilation efficiency.

2. This block terminal control protection system is thereby conveniently accomplished through sealing up work to ventilation groove department through having set up seal structure, can drive fixed section of thick bamboo and remove through carrying out forward rotation during operation at the cooling fan, and the removal of fixed section of thick bamboo drives the closing plate and outwards moves and leave ventilation groove to can return the closing plate when follow-up cooling fan carries out reverse rotation, thereby avoid the inside moisture of block terminal body.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of the present utility model;

FIG. 3 is a schematic view of a partially cut-away perspective structure of a vent slot of the present utility model;

FIG. 4 is a schematic view of a partial cross-sectional perspective structure of a stationary barrel of the present utility model;

FIG. 5 is an enlarged schematic view of the portion A of the present utility model;

Fig. 6 is an enlarged schematic view of the part B of the present utility model.

The electric distribution box comprises a distribution box body, a component 2, a protective structure 3, a sealing structure 4, a ventilation groove 5, a filter screen 6, a monitor 7, a bearing 31, a 32, a rotating rod 33, a fan blade 34, a ventilation frame 35, a heat dissipation fan 36, a chute column 37, a sleeve 38, a fixing cylinder 39, a compression spring 310, a sliding block 311, a supporting rod 312, a cleaning brush 41, a chute 42, a positioning block 43, a fixing rod 44, a sealing plate 45 and a connecting rod.

Detailed Description

As shown in figures 1-6, the utility model provides a technical scheme that the distribution box monitoring and protecting system comprises a distribution box body 1, wherein components 2 are arranged in the distribution box body 1, ventilation grooves 5 are formed in the two sides of the distribution box body 1, a filter screen 6 is arranged in the ventilation grooves 5, a protecting structure 3 is arranged in the distribution box body 1, the protecting structure 3 comprises bearings 31, the bearings 31 are fixedly arranged at the upper end and the lower end of the inner wall of the ventilation grooves 5, rotating rods 32 are rotatably connected in the two groups of bearings 31, fan blades 33 are arranged on the surfaces of the rotating rods 32, ventilation frames 34 are fixedly arranged on the two sides of the inner wall of the distribution box body 1, heat dissipation fans 35 are fixedly arranged on the inner wall of the ventilation frames 34, inclined groove columns 36 are fixedly arranged on the surfaces of the upper end and the lower end of the rotating rods 32, sleeves 37 are rotatably connected on the surfaces of the inclined groove columns 36, fixed cylinders 38 are fixedly arranged on the side walls of the sleeves 37, one ends of the inner walls of the fixed springs 39 are fixedly provided with a pressing spring 39, sliding block 310 is fixedly arranged at the other ends of the sliding block 310, one end of the side wall of the sliding block 311 is fixedly arranged on one end, a cleaning brush 312 is fixedly arranged on the side wall of the supporting rod 311, and a sealing structure 4 is arranged in the ventilation grooves 5.

Specifically, the protection structure 3 of the technical scheme of the utility model comprises a bearing 31, a rotating rod 32, fan blades 33, a ventilation frame 34, a heat radiation fan 35, a chute column 36, a sleeve 37, a fixed cylinder 38, a compression spring 39, a sliding block 310, a supporting rod 311 and a cleaning brush 312.

In one embodiment of the utility model, the bearings 31 are fixedly arranged at the upper and lower ends of the inner wall of the ventilation groove 5, the rotating rods 32 are rotatably connected in the two groups of bearings 31, the fan blades 33 are arranged on the surface of the rotating rods 32, the ventilation frame 34 is fixedly arranged at both sides of the inner wall of the distribution box body 1, the heat dissipation fan 35 is fixedly arranged on the inner wall of the ventilation frame 34, the inclined groove columns 36 are fixedly arranged on the surfaces of the upper and lower ends of the rotating rods 32, the sleeves 37 are rotatably connected on the surfaces of the inclined groove columns 36, the fixed cylinders 38 are fixedly arranged on the side walls of the sleeves 37, one ends of the pressing springs 39 are fixedly arranged on the inner walls of the fixed cylinders 38, the sliding blocks 310 are fixedly arranged on the other ends of the pressing springs 39, one ends of the sliding blocks 310 are fixedly arranged on one ends of the supporting rods 311, the side walls of the supporting rods 311 are fixedly arranged with cleaning brushes 312, dust on the surfaces of the filter screens 6 is conveniently cleaned through the protective structure 3, natural ventilation is performed through the ventilation groove 5, and the filter screens 6 are used for filtering dust in the air, when the monitor 7 detects that the temperature of the distribution box body 1 is high, the control unit inside the monitor 7 can start the fan 35 to work, the fan 35, the working output shaft drives the fan blades to rotate, and the fan blades 35 to rotate and the fan blades to rotate, and the inner surfaces of the fan blades are driven to rotate, and the fan blades 33 rotate to the inner side of the sleeve 37, and the inner side walls are driven by the cleaning brushes 37, and the inner side of the filter brushes 37 are driven to rotate, and the dust inside the filter brushes 37 are driven to rotate, and the dust and move down and the dust inside the filter brushes and are driven to rotate and move down and are driven to rotate, and are driven to rotate. Inside the ventilation slot 5 a sealing structure 4 is provided.

With continued reference to fig. 1-6, the sealing structure 4 includes a chute 41 formed at the upper and lower ends of the inner wall of the ventilation slot 5, the inner wall of the chute 41 is slidably connected with a positioning block 42, two groups of positioning blocks 42 are respectively fixedly connected with the upper and lower ends of the filter screen 6, the side wall of the filter screen 6 is fixedly connected with two groups of fixing rods 43, a sealing plate 44 is fixedly mounted on the side wall of the fixing rods 43, one end of a connecting rod 45 is hinged to the lower end of one of the two groups of fixing cylinders 38, the other end of the connecting rod 45 is hinged to the side wall of the filter screen 6, the sealing structure 4 is arranged so as to facilitate sealing operation through the ventilation slot 5, the fixing cylinders 38 are driven to move when the heat dissipation fan 35 performs forward rotation operation, the movement of the fixing cylinders 38 drives the connecting rod 45 at the lower end of the fixing cylinders 45, the movement of the connecting rod 45 drives the filter screen 6 hinged to move on the surface of the chute 41, the filter screen 6 moves the fixing rods 43 and the sealing plate 44 on the side wall of the filter screen 6, and the sealing plate 44 move outwards to leave the ventilation slot 5, and when the subsequent heat dissipation fan 35 performs reverse rotation, the upper movement of the sleeve 37 returns the sealing plate 44, so that the inner track of the distribution box body 1 is prevented from being wetted, the movement track of the support rod 6 is matched with the movement track of the fan 311, the fan blade is matched with the movement track of the filter screen 35, and the fan blade is matched with the ventilation slot 7, and the surface of the ventilation slot 7, and the filter screen is monitored, and the surface is matched with the ventilation device body.

The block terminal body 1 carries out natural ventilation work through ventilation groove 5, filter screen 6 is used for filtering the dust in the air, after monitor 7 detects that the temperature of block terminal body 1 is higher, this moment the inside control unit of monitor 7 can start radiator fan 35 and dispel the heat work, radiator fan 35 work can drive its surperficial output shaft and fan blade and rotate, wind-force can drive flabellum 33 and rotate this moment, flabellum 33 rotates and drives its inside bull stick 32 and rotates in bearing 31 inside, bull stick 32 rotates chute post 36 that drives its surperficial and rotates, and then drive sleeve 37 and reciprocate, sleeve 37 reciprocates and drives the fixed cylinder 38 of its lateral wall and clear up and down to filter screen 6's upper and lower both sides, the connecting rod 45 of fixed cylinder 38 moves and drives its lower extreme and move, connecting rod 45 moves and move at the spout 41 surface with its articulated filter screen 6, filter screen 6 moves the dead lever 43 and closing plate 44 of driving its lateral wall outwards and moves and leave ventilation groove 5, the elastic force of scrubbing brush 312 through its lateral wall is supported this moment, thereby make always can carry out the clearance through the back-up brush through the fixed cylinder 38 and the cleaning brush 312 and can carry out the inside through the reverse direction of the back-up seal plate of the block terminal body of the back-up end of the block terminal body of the cleaning up end of the block terminal body 1 when carrying out the cleaning brush 312, and carrying out the reverse-up end is finished, and the cleaning up, and can be done and is done and the inside clean up through the inside protection to the back-up line is finished.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a block terminal control protection system, includes block terminal body (1), block terminal body (1) inside is provided with components and parts (2), ventilation groove (5) have all been seted up to block terminal body (1) both sides, ventilation groove (5) inside is provided with filter screen (6), its characterized in that block terminal body (1) inside is provided with protective structure (3), protective structure (3) include:

The bearing (31), bearing (31) fixed mounting is in ventilation groove (5) inner wall upper and lower end, two sets of bearing (31) inside rotation is connected with bull stick (32), bull stick (32) surface is provided with flabellum (33), ventilation frame (34) are all fixed mounting in block terminal body (1) inner wall both sides, ventilation frame (34) inner wall fixed mounting has radiator fan (35);

The chute column (36), chute column (36) fixed mounting is at bull stick (32) upper and lower both ends surface, chute column (36) surface rotation is connected with sleeve (37), sleeve (37) lateral wall fixed mounting has fixed section of thick bamboo (38), fixed section of thick bamboo (38) inner wall fixed mounting has extrusion spring (39) one end, extrusion spring (39) other end fixed mounting has sliding block (310), sliding block (310) lateral wall fixed mounting has bracing piece (311) one end, bracing piece (311) lateral wall fixed mounting has cleaning brush (312);

and the sealing structure (4) is arranged inside the ventilation groove (5).

2. The distribution box monitoring and protecting system according to claim 1, wherein the sealing structure (4) comprises a sliding groove (41) formed in the upper end and the lower end of the inner wall of the ventilation groove (5), the inner wall of the sliding groove (41) is slidably connected with a positioning block (42), two groups of positioning blocks (42) are fixedly connected with the upper end and the lower end of the filter screen (6) respectively, two groups of fixing rods (43) are fixedly connected with the side wall of the filter screen (6), a sealing plate (44) is fixedly arranged on the side wall of the fixing rod (43), one end of a connecting rod (45) is hinged to the lower end of one group of the two groups of fixing cylinders (38), and the other end of the connecting rod (45) is hinged to the side wall of the filter screen (6).

3. The monitoring and protecting system for the distribution box according to claim 1, wherein the moving track of the filter screen (6) is matched with the moving track of the supporting rod (311).

4. A monitoring and protection system for electrical distribution boxes according to claim 2, characterized in that the ventilation slots (5) are adapted to the sealing plates (44).

5. A monitoring and protecting system for a distribution box according to claim 1, wherein the fan blades (33) are matched with the cooling fan (35) in position.

6. The monitoring and protecting system for the distribution box according to claim 1, wherein the cleaning brush (312) is in contact with the surface of the filter screen (6), and a monitor (7) is fixedly arranged on the inner wall of the distribution box body (1).