CN213602227U

CN213602227U - Electrical control device with antifouling effect

Info

Publication number: CN213602227U
Application number: CN202022636367.6U
Authority: CN
Inventors: 张宁宁
Original assignee: Xinjiang Institute of Engineering
Current assignee: Xinjiang Institute of Engineering
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-02
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to the field of electric control devices, in particular to an electric control device with antifouling effect, which comprises a cabinet body, wherein the inner side of a second fixed block is rotationally connected with a threaded shaft, the left end of the threaded shaft is fixedly connected with a first bevel gear, the outer side of the first bevel gear is engaged with a second bevel gear, the bottom end of the second bevel gear is fixedly connected with a rotating handle, the outer side of the threaded shaft is spirally connected with a threaded sleeve, and the front end of the threaded sleeve is fixedly connected with a clamping plate. The device enables the electric wires to be more attractive in arrangement and safer in use.

Description

Electrical control device with antifouling effect

Technical Field

The utility model relates to an electrical control device field specifically is an electrical control device with antifouling effect.

Background

The electrical control system is generally called as an electrical equipment secondary control loop, different equipment has different control loops, and the control modes of high-voltage electrical equipment and low-voltage electrical equipment are different, in order to ensure the reliability and safety of the operation of primary equipment, a combination of a plurality of electrical components which are served by a plurality of auxiliary electrical equipment and can realize a certain control function is needed, called as a control loop or a secondary loop, specifically, the electrical control system is a combination of a plurality of electrical elements and is used for realizing the control of a certain object or certain objects, thereby ensuring the safe and reliable operation of controlled equipment, and the electrical control system has the main functions of: automatic control, protection, monitoring and measurement.

After the existing electric control device is provided with electric elements, the circuit connection is disordered, the attractiveness is low, the circuit lap joint is caused, and potential safety hazards are easy to generate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical control device with antifouling effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electrical control device with an antifouling effect comprises a cabinet body, wherein a cabinet door is rotatably connected at the left end of the cabinet body, a heat dissipation plate is fixedly connected at the rear end of the cabinet door, the heat dissipation plate is communicated with the cabinet body, a shell is fixedly connected at the left end of the inner side of the cabinet door, a fixture block is slidably connected at the inner side of the shell, a spring is fixedly connected at one end of the fixture block facing the center of the shell, a rope is fixedly connected at one end of the fixture block facing the center of the shell, a rotating rod is fixedly connected at the other end of the rope, a knob is fixedly connected at the rear end of the rotating rod, a first fixed block is fixedly connected at the right end of the inner side of the cabinet body, a dust screen is slidably connected at the lower side of the front end of the cabinet door, a magnetic stripe, the cabinet body is characterized in that a second fixing block is fixedly connected to the inner side of the cabinet body, a threaded shaft is rotatably connected to the inner side of the second fixing block, a first bevel gear is fixedly connected to the left end of the threaded shaft, a second bevel gear is meshed with the outer side of the first bevel gear, a rotating handle is fixedly connected to the bottom end of the second bevel gear, a threaded sleeve is spirally connected to the outer side of the threaded shaft, and a clamping plate is fixedly connected to the front end of the threaded sleeve.

Preferably, the bottom end of the cabinet body is fixedly connected with universal wheels, and the width of the cabinet body is equal to that of the cabinet door.

Preferably, the number of the shells is 2, and the number of the first fixing blocks is 2.

Preferably, the rope is located at the rear end of the spring, and the clamping blocks are horizontally and symmetrically arranged on the inner side of the shell.

Preferably, the rotating rod penetrates through the rear end of the shell, and the rotating rod is rotatably connected with the shell.

Preferably, the dustproof net is located right in front of the heat dissipation plate, positioning rods are fixedly connected to four corners of the dustproof net, and the positioning rods are connected with the heat dissipation plate in a sliding mode.

Preferably, the threaded shaft is provided with opposite threads, the threaded sleeve is in sliding connection with the second fixing block, and the outer side of the clamping plate is provided with an insulating coating.

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

1. in the utility model, the first bevel gear, the second bevel gear, the threaded shaft, the threaded sleeve, the clamping plate, the rotating handle and the like are arranged, the rotating handle is rotated to drive the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate, so that the threaded shaft drives the threaded sleeve to rotate and relatively slide in the second fixing block, the wires are smoothed by the clamping plate, and different wires are isolated from each other, therefore, the device enables the wires to be more beautiful in arrangement and safer in use;

2. the utility model discloses in, through the knob that sets up, the bull stick, a spring, a housing, the rope, the fixture block, first fixed block etc. can make the bull stick rotate through rotating the knob, the bull stick drives the rope shrink, thereby the rope drives the fixture block and slides to the casing center, thereby the fixture block breaks away from with first fixed block, be convenient for open the cabinet door, under the effect of spring, the fixture block can resume the original position, be convenient for close the cabinet door, can make the cabinet door seal tighter through this device, the switch is convenient, prevent that the dust from getting into inside the electrical control device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mounting structure of the heat dissipating plate of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is the schematic view of the mounting structure of the fixture block of the present invention.

In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, a universal wheel 3, a heat dissipation plate 4, a shell 5, a fixture block 6, a spring 7, a rope 8, a rotating rod 9, a knob 10, a first fixing block 11, a dust screen 12, a magnetic stripe 13, a positioning rod 14, a bracket 15, a second fixing block 16, a threaded shaft 17, a first bevel gear 18, a second bevel gear 19, a rotating handle 20, a threaded sleeve 21 and a clamping plate 22.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an electrical control device with an antifouling effect comprises a cabinet body 1, wherein a cabinet door 2 is rotatably connected at the left end of the cabinet body 1, a heat dissipation plate 4 is fixedly connected at the rear end of the cabinet door 2, the heat dissipation plate 4 is communicated with the cabinet body 1, a shell 5 is fixedly connected at the left end of the inner side of the cabinet door 2, a fixture block 6 is slidably connected at the inner side of the shell 5, a spring 7 is fixedly connected at one end of the fixture block 6, which faces the center of the shell 5, a rope 8 is fixedly connected at one end of the fixture block 6, which faces the center of the shell 5, a rotating rod 9 is fixedly connected at the other end of the rope 8, a knob 10 is fixedly connected at the rear end of the rotating rod 9, a first fixed block 11 is fixedly connected at the right end of the inner side of the cabinet body 1, a dustproof net 12 is slidably connected at the lower side of, the inside fixedly connected with second fixed block 16 of the cabinet body 1, the inboard rotation of second fixed block 16 is connected with threaded shaft 17, the left end fixedly connected with first bevel gear 18 of threaded shaft 17, the outside meshing of first bevel gear 18 is connected with second bevel gear 19, the bottom fixedly connected with of second bevel gear 19 changes handle 20, the outside spiral connection of threaded shaft 17 has threaded sleeve 21, the front end fixedly connected with splint 22 of threaded sleeve 21.

The bottom end of the cabinet body 1 is fixedly connected with universal wheels 3, and the width of the cabinet body 1 is equal to that of the cabinet door 2, so that the cabinet body 1 can be sealed by the cabinet door 2; the number of the shells 5 is 2, the number of the first fixing blocks 11 is 2, and the cabinet door 2 can be tightly closed without shaking through the clamping of the 2 shells 5 and the 2 first fixing blocks 11; the rope 8 is positioned at the rear end of the spring 7, the fixture blocks 6 are horizontally and symmetrically arranged on the inner side of the shell 5, and the fixture blocks 6 can slide towards the inner side of the shell 5 through the rope 8; the rotating rod 9 penetrates through the rear end of the shell 5, the rotating rod 9 is rotatably connected with the shell 5, and the rope 8 can be driven to contract through the rotating rod 9; the dustproof net 12 is positioned right in front of the heat dissipation plate 4, the four corners of the dustproof net 12 are fixedly connected with the positioning rods 14, the positioning rods 14 are connected with the heat dissipation plate 4 in a sliding mode, and air enters the inner side of the cabinet body 1 after passing through the heat dissipation plate 4 and flowing through the dustproof net 12, so that the dustproof effect is improved under the condition that the heat dissipation performance is not affected; the threaded shaft 17 is provided with opposite threads, the threaded sleeve 21 is slidably connected with the second fixing block 16, the outer side of the clamping plate 22 is provided with an insulating coating, and the threaded sleeve 21 can be rotated and relatively slid in the second fixing block 16 by rotating the threaded shaft 17.

The working process is as follows: in the device, air enters the cabinet body 1 through the heat dissipation plate 4, dust is prevented from entering the electric control device in the process of flowing through the dust screen 12, the dust screen 12 can be quickly disassembled and assembled through the magnetic strip 13, the dust screen 12 can be prevented from sliding off through the 4 positioning rods 14 arranged on the dust screen 12, the rotating rod 9 can be driven to rotate through the rotating knob 10, the rotating rod 9 drives the rope 8 to contract when rotating, the rope 8 contracts to enable the clamping block 6 to slide towards the inner side of the shell 5, so that the clamping block 6 is separated from the first fixing block 11, after the cabinet door 1 is rotated, the cabinet body 1 is opened, under the action of the spring 7, the clamping block 6 can quickly recover the original position, the cabinet door 2 is convenient to close, the electric element is fixed on the bracket 15, after the fixing is finished, the electric wire clamping plate is placed in the center of the cabinet body 22, the rotating handle, the second bevel gear 19 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the threaded shaft 17 to rotate, the threaded shaft 17 rotates to drive the threaded sleeve 21 to rotate and slide in the second fixing block 16, and therefore the wire is smoothed out by the clamping plate 22, safety and reliability are improved after the wire is fixed, and attractiveness is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electrical control device with antifouling effect, includes the cabinet body (1), its characterized in that: the cabinet is characterized in that a cabinet door (2) is rotatably connected to the left end of the cabinet body (1), a heat dissipation plate (4) is fixedly connected to the rear end of the cabinet door (2), the heat dissipation plate (4) is communicated with the cabinet body (1), a shell (5) is fixedly connected to the left end of the inner side of the cabinet door (2), a clamping block (6) is slidably connected to the inner side of the shell (5), a spring (7) is fixedly connected to one end, facing the center of the shell (5), of the clamping block (6), a rope (8) is fixedly connected to one end, facing the center of the shell (5), of the clamping block (6), a rotating rod (9) is fixedly connected to the other end of the rope (8), a knob (10) is fixedly connected to the rear end of the rotating rod (9), a first fixing block (11) is fixedly connected to the right end of the, the utility model discloses a cabinet door, including dust screen (12), magnetic stripe (13) outside fixedly connected with magnetic stripe (13), magnetic stripe (13) and cabinet door (2) sliding connection, inboard fixedly connected with support (15) of the cabinet body (1), support (15) are the level setting, inboard fixedly connected with second fixed block (16) of the cabinet body (1), the inboard rotation of second fixed block (16) is connected with threaded spindle (17), the left end fixedly connected with first bevel gear (18) of threaded spindle (17), the outside meshing of first bevel gear (18) is connected with second bevel gear (19), the bottom fixedly connected with of second bevel gear (19) changes handle (20), the outside screwed connection of threaded spindle (17) has threaded sleeve (21), the front end fixedly connected with splint (22) of threaded sleeve (21).

2. An electric control apparatus having an antifouling effect according to claim 1, wherein: the bottom fixedly connected with universal wheel (3) of the cabinet body (1), the width of the cabinet body (1) equals with the width of cabinet door (2).

3. An electric control apparatus having an antifouling effect according to claim 1, wherein: the number of the shells (5) is 2, and the number of the first fixing blocks (11) is 2.

4. An electric control apparatus having an antifouling effect according to claim 1, wherein: the rope (8) is positioned at the rear end of the spring (7), and the clamping blocks (6) are horizontally and symmetrically arranged on the inner side of the shell (5).

5. An electric control apparatus having an antifouling effect according to claim 1, wherein: the rotating rod (9) penetrates through the rear end of the shell (5), and the rotating rod (9) is rotatably connected with the shell (5).

6. An electric control apparatus having an antifouling effect according to claim 1, wherein: the dustproof net (12) is located right in front of the heat dissipation plate (4), positioning rods (14) are fixedly connected to four corners of the dustproof net (12), and the positioning rods (14) are connected with the heat dissipation plate (4) in a sliding mode.

7. An electric control apparatus having an antifouling effect according to claim 1, wherein: the threaded shaft (17) is provided with opposite threads, the threaded sleeve (21) is in sliding connection with the second fixing block (16), and the outer side of the clamping plate (22) is provided with an insulating coating.