CN214204528U

CN214204528U - Join in marriage net electric automatization switch board

Info

Publication number: CN214204528U
Application number: CN202022706905.4U
Authority: CN
Inventors: 沈自洁; 韩二阳
Original assignee: Chengdu University
Current assignee: Chengdu University
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-09-14
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a join in marriage net electric automatization switch board, which comprises a housin, the common fixedly connected with backup pad of both ends inside wall of casing, run through in the backup pad and seted up a plurality of intercommunicating pores, the interior bottom of casing is equipped with heat dissipation mechanism, the symmetry is equipped with two drive mechanism in the casing, two all be connected through first conveyer belt between drive mechanism and the heat dissipation mechanism, the mounting groove has all been run through to the both ends lateral wall of casing, two equal sliding connection has filtering mechanism, two in the mounting groove the draw-in groove has all been seted up at filtering mechanism's upper and lower both ends. The utility model has the advantages of reasonable design, not only can ventilate the heat dissipation to electrical accessories, avoid its emergence high temperature phenomenon, ensure its life, can avoid in addition in the rainwater dust gets into the casing, be convenient for dismantle the installation to the filter screen, be convenient for clear up it.

Description

Join in marriage net electric automatization switch board

Technical Field

The utility model relates to a switch board technical field especially relates to a join in marriage net electric automation switch board.

Background

The electrical engineering and the automation profession thereof are an emerging subject in the field of electrical information, but the development is very rapid due to close correlation with the daily life and industrial production of people, and the electrical engineering and the automation profession thereof are relatively mature at present. Has become an important component of high and new technology industry and is widely applied to the fields of industry, agriculture, national defense and the like.

Need use the switch board to install electrical accessories in electrical automation usually, nevertheless because electrical accessories can produce more heat at the course of the work, its work can reduce life under high temperature environment, generally uses to separate the net and carry out ventilation cooling, but the radiating efficiency is low, separates and still can adhere more dust on the net, for this we have designed a distribution network electrical automation switch board and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art because electrical accessories can produce more heat in the course of the work, it can reduce life in high temperature environment work, use generally to separate the net and carry out ventilation cooling, but the radiating efficiency is low, it still can the more dust problem of adhesion to separate on the net, and the distribution network electric automatization switch board that proposes, it not only can carry out ventilation cooling to electrical accessories, avoid its emergence high temperature phenomenon, guarantee its life, and can avoid in the rainwater dust gets into the casing, be convenient for dismantle the installation to the filter screen, be convenient for clear up it.

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

a distribution network electric automation power distribution cabinet comprises a shell, wherein the inner side walls of two ends of the shell are fixedly connected with supporting plates, a plurality of communicating holes are arranged on the supporting plate in a penetrating way, a heat dissipation mechanism is arranged at the inner bottom of the shell, two transmission mechanisms are symmetrically arranged in the shell, the two transmission mechanisms and the heat dissipation mechanism are connected through a first conveyor belt, the side walls of the two ends of the shell are respectively provided with a mounting groove in a penetrating way, the two mounting grooves are respectively connected with a filtering mechanism in a sliding way, the upper end and the lower end of the two filtering mechanisms are respectively provided with a clamping groove, the inner side walls of the upper end and the lower end of the two mounting grooves are respectively provided with a fixing mechanism extending into the clamping groove opposite to the mounting groove, the inside walls of the two ends of the shell are respectively provided with a cleaning mechanism which is opposite to the filtering mechanism, and the transmission mechanisms are connected with the cleaning mechanisms which are opposite to the transmission mechanisms through second conveying belts.

Preferably, the heat dissipation mechanism comprises a motor fixedly connected to the bottom in the housing, and the tail end of an output shaft of the motor is fixedly connected with heat dissipation fan blades.

Preferably, drive mechanism is including rotating the first dwang of connection bottom in the casing, the first bevel gear of upper end fixedly connected with of first dwang, the inside wall of casing rotates and is connected with the second dwang, the lateral wall fixedly connected with of second dwang and the second bevel gear of first bevel gear engaged with, first conveyer belt is around establishing between the output shaft of motor and first dwang.

Preferably, filtering mechanism includes the installing frame of sliding connection in the mounting groove, run through on the installing frame and seted up two filter tanks, two all install the filter screen in the filter tank, the draw-in groove is seted up at the upper and lower both ends of installing frame.

Preferably, fixed establishment is including seting up the T type groove on the bottom in the mounting groove, sliding connection has the fixed block that extends to rather than in the relative draw-in groove in the T type groove, be connected with a plurality of springs between the interior bottom in fixed block and T type groove.

Preferably, clearance mechanism includes the L template of fixed connection on the casing inside wall, the lateral wall of L template rotates and is connected with the connecting rod, the bottom fixedly connected with of connecting rod and the clearance brush that the filter screen offseted, the second conveyer belt runs through the backup pad and goes around to establish between connecting rod and second dwang.

Preferably, the lateral walls of the two ends of the shell are fixedly connected with guide plates located above the mounting grooves.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of backup pad, intercommunicating pore, motor, heat dissipation flabellum, mounting groove, can ventilate the heat dissipation to electrical accessories, avoid its emergence high temperature phenomenon, ensure its life.

2. Through the arrangement of the transmission mechanism, the first conveying belt, the filtering mechanism, the clamping groove, the fixing mechanism, the cleaning mechanism and the second conveying belt, rainwater and dust can be prevented from entering the shell, the filter screen can be conveniently detached and installed, and the filter screen can be conveniently cleaned.

To sum up, the utility model has the advantages of reasonable design, not only can ventilate the heat dissipation to electrical accessories, avoid its high temperature phenomenon of emergence, guarantee its life can avoid in addition that the rainwater dust gets into the casing, be convenient for dismantle the installation to the filter screen, be convenient for clear up it.

Drawings

Fig. 1 is a schematic structural view of a distribution network electrical automation power distribution cabinet provided by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is an enlarged view of the structure at C in fig. 3.

In the figure: the device comprises a shell 1, a supporting plate 2, a communicating hole 3, a motor 4, a heat dissipation fan blade 5, a first rotating rod 6, a first bevel gear 7, a second rotating rod 8, a second bevel gear 9, a first conveying belt 10, an installation groove 11, an installation frame 12, a filter tank 13, a filter screen 14, a connecting rod 15, a cleaning brush 16, a second conveying belt 17, a clamping groove 18, a T-shaped groove 19, a fixing block 20, a spring 21, a guide plate 22 and a template 23L.

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. 1-4, a distribution network electric automation power distribution cabinet comprises a shell 1, wherein the inner side walls of two ends of the shell 1 are fixedly connected with a support plate 2, a plurality of communication holes 3 are formed in the support plate 2 in a penetrating manner, a heat dissipation mechanism is arranged at the inner bottom of the shell 1 and comprises a motor 4 fixedly connected to the inner bottom of the shell 1, and a heat dissipation fan blade 5 is fixedly connected to the tail end of an output shaft of the motor 4;

two transmission mechanisms are symmetrically arranged in the shell 1, the two transmission mechanisms are connected with the heat dissipation mechanism through a first transmission belt 10, each transmission mechanism comprises a first rotating rod 6 which is rotatably connected to the bottom in the shell 1, the upper end of each first rotating rod 6 is fixedly connected with a first bevel gear 7, the inner side wall of the shell 1 is rotatably connected with a second rotating rod 8, the side wall of each second rotating rod 8 is fixedly connected with a second bevel gear 9 meshed with the first bevel gear 7, the first transmission belt 10 is wound between the output shaft of the motor 4 and the first rotating rod 6, and it is noted that the motor 4 can rotate to drive the first rotating rod 6 to rotate under the connecting action of the first transmission belt 10, and further, under the meshing action of the first bevel gear 7 and the second bevel gear 9, the second rotating rod 8 can rotate;

mounting grooves 11 are formed in the side walls of two ends of the shell 1 in a penetrating mode, guide plates 22 located above the mounting grooves 11 are fixedly connected to the side walls of the two ends of the shell 1, it is noted that the guide plates 22 are obliquely arranged, rainwater can be prevented from entering the mounting grooves 11, filtering mechanisms are slidably connected to the two mounting grooves 11 respectively, clamping grooves 18 are formed in the upper ends and the lower ends of the two filtering mechanisms respectively, each filtering mechanism comprises a mounting frame 12 slidably connected to the inside of the mounting groove 11, two filtering grooves 13 are formed in the mounting frame 12 in a penetrating mode, filtering screens 14 are mounted in the two filtering grooves 13 respectively, it is noted that the filtering screens 14 are arranged, dust, rainwater and the like can be prevented from entering the shell 1, and the clamping grooves 18 are formed in the upper ends and the lower ends of the mounting frame 12;

the inner side walls of the upper end and the lower end of each of the two mounting grooves 11 are provided with fixing mechanisms extending into the corresponding clamping grooves 18, each fixing mechanism comprises a T-shaped groove 19 formed in the bottom of the mounting groove 11, each T-shaped groove 19 is connected with a fixing block 20 extending into the corresponding clamping groove 18 in a sliding mode, a plurality of springs 21 are connected between the fixing block 20 and the inner bottom of the T-shaped groove 19, and it is noted that the springs 21 are elastic springs and can push the fixing block 20 into the corresponding clamping grooves 18 in a natural state to firmly fix the mounting frame 12;

casing 1's both ends inside wall all is equipped with the clearance mechanism that offsets rather than relative filtering mechanism, two drive mechanism all are connected through second conveyer belt 17 rather than between the relative clearance mechanism, clearance mechanism includes L template 23 of fixed connection on casing 1 inside wall, the lateral wall of L template 23 rotates and is connected with connecting rod 15, connecting rod 15's bottom fixedly connected with brushes 16 with the clearance that filter screen 14 offsets, second conveyer belt 17 runs through backup pad 2 and establishes between connecting rod 15 and second dwang 8 around, it needs to be noted that, under second conveyer belt 17's linkage effect, can make connecting rod 15 and second dwang 8 rotate together, and then brush 16 can rotate and clear up filter screen 14, avoid it to take place to block up and be difficult to the ventilation phenomenon.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the utility model discloses in, the switch board is in the use, install electrical accessories in the upper end of backup pad 2, filter screen 14 can carry out ventilation cooling work and can block dust and rainwater etc. and filter, avoid it to get into in the casing 1, motor 4 is started, motor 4 drives heat dissipation fan blade 5 and rotates, carry out the heat dissipation work to electrical accessories through a plurality of intercommunicating pores 3, avoid it to take place the phenomenon of high temperature, under the connecting action of first conveyer belt 10, first dwang 6 rotates, and then under the meshing action of first bevel gear 7, second bevel gear 9, can make second dwang 8 rotate, under the connecting action of second conveyer belt 17, can make connecting rod 15 rotate with second dwang 8 together, and then cleaning brush 16 can rotate and clear up filter screen 14, avoid it to take place to block up and be difficult to ventilate the phenomenon;

when needs clear up filter screen 14, stimulate two fixed blocks 20, make it slide out to rather than relative T type groove 19 in from draw-in groove 18, outside pulling installing frame 12 can take out it, clear up filter screen 14, after the clearance, stimulate two fixed blocks 20, put back installing frame 12 to mounting groove 11 in, it is relative with two fixed blocks 20 respectively to make two draw-in grooves 18, loosen two fixed blocks 20, under the spring action of spring 21, fixed block 20 slides to in the draw-in groove 18, it is firm fixed with installing frame 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A distribution network electric automation power distribution cabinet comprises a shell and is characterized in that the inner side walls of two ends of the shell are fixedly connected with a supporting plate, a plurality of communicating holes are arranged on the supporting plate in a penetrating way, a heat dissipation mechanism is arranged at the inner bottom of the shell, two transmission mechanisms are symmetrically arranged in the shell, the two transmission mechanisms and the heat dissipation mechanism are connected through a first conveyor belt, the side walls of the two ends of the shell are respectively provided with a mounting groove in a penetrating way, the two mounting grooves are respectively connected with a filtering mechanism in a sliding way, the upper end and the lower end of the two filtering mechanisms are respectively provided with a clamping groove, the inner side walls of the upper end and the lower end of the two mounting grooves are respectively provided with a fixing mechanism extending into the clamping groove opposite to the mounting groove, the inside walls of the two ends of the shell are respectively provided with a cleaning mechanism which is opposite to the filtering mechanism, and the transmission mechanisms are connected with the cleaning mechanisms which are opposite to the transmission mechanisms through second conveying belts.

2. The distribution network electrical automation power distribution cabinet of claim 1, wherein the heat dissipation mechanism comprises a motor fixedly connected to the bottom of the housing, and the tail end of the output shaft of the motor is fixedly connected with heat dissipation fan blades.

3. The distribution network electrical automation power distribution cabinet of claim 2, characterized in that the transmission mechanism comprises a first rotating rod rotatably connected to the bottom in the housing, a first bevel gear is fixedly connected to the upper end of the first rotating rod, a second rotating rod is rotatably connected to the inner side wall of the housing, a second bevel gear meshed with the first bevel gear is fixedly connected to the side wall of the second rotating rod, and the first transmission belt is wound between the output shaft of the motor and the first rotating rod.

4. The distribution network electrical automation power distribution cabinet of claim 3, wherein the filtering mechanism comprises a mounting frame slidably connected in a mounting groove, two filtering grooves are formed in the mounting frame in a penetrating manner, filtering nets are mounted in the two filtering grooves, and the clamping grooves are formed in the upper end and the lower end of the mounting frame.

5. The distribution network electrical automation power distribution cabinet of claim 1, wherein the fixing mechanism comprises a T-shaped groove formed in the bottom of the installation groove, a fixing block extending into a clamping groove opposite to the T-shaped groove is slidably connected in the T-shaped groove, and a plurality of springs are connected between the fixing block and the bottom of the T-shaped groove.

6. A distribution network electrical automation power distribution cabinet according to claim 4, characterized in that the cleaning mechanism includes an L-shaped plate fixedly connected to the inner side wall of the housing, the side wall of the L-shaped plate is rotatably connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a cleaning brush abutted against the filter screen, and the second conveyor belt penetrates through the supporting plate and is wound between the connecting rod and the second rotating rod.

7. The distribution network electrical automation distribution cabinet of claim 4, wherein the side walls of both ends of the housing are fixedly connected with a guide plate located above the mounting groove.