CN209897425U

CN209897425U - Electrical control cabinet with dustproof surface

Info

Publication number: CN209897425U
Application number: CN201920285305.XU
Authority: CN
Inventors: 刘娜
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-01-03
Anticipated expiration: 2029-03-06

Abstract

The utility model discloses an electrical control cabinet that dustproof design was adopted on surface, including base and inside assembly installation mechanism, the upper end of base is provided with the switch board, and the upper end of switch board settles and have the fan overhead guard, inlay on one side of the upper and lower end of switch board has the hinge, and one side of hinge is connected with the cabinet door, inside assembly installation mechanism installs in the inside of switch board, and the outside of switch board is provided with dustproof mechanism. This electrical control cabinet that surface adopted dustproof design is provided with the mounting bracket, it can slide to the outside direction of switch board along the sliding tray, can be when with the unit mount to the mounting bracket promptly, can be with the opening part of mounting bracket sliding control cabinet, make stagger between mounting bracket and the mounting bracket, increase near the space of single mounting bracket, thereby conveniently fix the unit mount to the mounting bracket, also can be convenient for later stage to maintain the maintenance to the subassembly, avoid because the mounting bracket arranges together, receive the hindrance in space during installation and maintenance.

Description

Electrical control cabinet with dustproof surface

Technical Field

The utility model relates to an electrical control cabinet technical field specifically is an electrical control cabinet that dustproof design was adopted on surface.

Background

The electrical control cabinet is used as an electrical cabinet with electrical control function as the name implies, the electrical control cabinet is divided into a traditional relay control cabinet and a PLC integrated control cabinet, the simpler control is controlled by a relay, the complex control generally adopts PLC control, and the shape and the function of the electrical control cabinet are basically the same as or different from each other.

After the electric control cabinet on the market is used for a long time, the dust is piled up comparatively easily to the surface, and when the dust was too much, and when permeating inside, can influence inside circuit, lead to inside circuit short circuit even, and at radiating in-process, outside dust also enters into inside the electric control cabinet comparatively easily in the heat dissipation window, for this reason, we propose an electric control cabinet that the surface adopted dustproof design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical control cabinet that dustproof design was adopted on surface to solve the electrical control cabinet in the market that proposes in the above-mentioned background art and after long-time the use, the dust is piled up comparatively easily to the surface, and is too much when the dust, and when permeating inside, can influence inside circuit, leads to inside circuit short circuit even, and at radiating in-process, the inside problem of electrical control cabinet is also entered into comparatively easily in the heat dissipation window to external dust.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical control cabinet that dustproof design is adopted on surface, includes base and interior subassembly installation mechanism, the upper end of base is provided with the switch board, and the upper end of switch board settles and have the fan overhead guard, inlay on one side of the upper and lower end of switch board has the hinge, and one side of hinge is connected with the cabinet door, interior subassembly installation mechanism installs in the inside of switch board, and the outside of switch board is provided with dustproof mechanism, the front of cabinet door is fixed with heat dissipation mechanism.

Preferably, the mounting frame is axisymmetrical with respect to a center line of the control cabinet, and the mounting frame and the fixed plate form a sliding structure through the sliding groove.

Preferably, dustproof mechanism's inside is including first rotation axis, and is welded fastening between first rotation axis and the fan overhead guard, the upper end of first rotation axis is connected with the link, and the link is close to one side of switch board central line and installs the cotton.

Preferably, be sliding connection between cotton and the switch board, be fixed connection between its cotton and the link, and the link constitutes revolution mechanic through first rotation axis and fan overhead guard.

Preferably, the inside of heat dissipation mechanism is including the heat dissipation window, and constitutes the integration through the fluting between heat dissipation window and the cabinet door and be connected, the inside second rotation axis that is provided with of both sides inner wall of cabinet door, and the one end that the second rotation axis is close to the cabinet door central line is settled and is covered, the inside both sides of heat dissipation window are inlayed and are had the stopper.

Preferably, the limiting block is movably connected with the back surface of the cover, and the cover forms a rotating structure with the heat dissipation window through the second rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the electrical control cabinet with the dustproof surface is provided with the mounting frame, the mounting frame can slide along the sliding groove to the outer side direction of the control cabinet, namely when the assembly is mounted on the mounting frame, the opening part of the mounting frame sliding control cabinet can be staggered with the mounting frame, and the space near a single mounting frame is enlarged, so that the assembly is conveniently mounted and fixed on the mounting frame, the assembly can be conveniently maintained and repaired at the later stage, and the problem that the mounting frame is arranged together and is blocked by the space during mounting, maintenance and repair is avoided;

when the connecting frame rotates through the first rotating shaft, the connecting frame can drive the cotton cloth to wipe the outer wall of the control cabinet and the upper end of the fan top cover structure, so that dust on the outer portion of the control cabinet and the upper end of the fan top cover can be wiped off, and when the connecting frame rotates continuously, the cotton cloth can be wiped off continuously, so that dust accumulation on the outer portion of the control cabinet and the fan top cover can be prevented, and external impurities can be cleaned off in time;

cover and can rotate along the second rotation axis, then when the inside fan of fan overhead guard starts, cover and receive wind-force after, automatically rotate along the second rotation axis, make the heat dissipation window present open state, when stopping the heat dissipation, cover and receive self gravity reason, automatic reverse rotation, make the heat dissipation window be the closure state, when not dispelling the heat like this, can prevent that external dust from entering into the switch board inside from the heat dissipation window, effectual solution is too much when the dust in the past, and when permeating inside, can influence inside circuit, lead to the problem of inside circuit short circuit even.

Drawings

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

FIG. 2 is a schematic view of a top view structure of the control cabinet of the present invention;

fig. 3 is the front view structure diagram of the cabinet door of the utility model.

In the figure: 1. a base; 2. a control cabinet; 3. a fan top cover; 4. a hinge; 5. a cabinet door; 6. an internal component mounting mechanism; 601. a fixing plate; 602. a sliding groove; 603. a mounting frame; 7. a dust-proof mechanism; 701. a first rotating shaft; 702. a connecting frame; 703. cotton cloth; 8. a heat dissipation mechanism; 801. a heat dissipation window; 802. a second rotation shaft; 803. covering; 804. and a limiting block.

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. 1-3, the present invention provides a technical solution: an electrical control cabinet with a dustproof surface design comprises a base 1, a control cabinet 2, a fan top cover 3, a hinge 4, a cabinet door 5, an internal component mounting mechanism 6, a fixing plate 601, a sliding groove 602, a mounting rack 603, a dustproof mechanism 7, a first rotating shaft 701, a connecting rack 702, cotton cloth 703, a radiating mechanism 8, a radiating window 801, a second rotating shaft 802, a cover 803 and a limiting block 804, wherein the control cabinet 2 is arranged at the upper end of the base 1, the fan top cover 3 is arranged at the upper end of the control cabinet 2, the hinge 4 is embedded at one side of the upper end and the lower end of the control cabinet 2, one side of the hinge 4 is connected with the cabinet door 5, the internal component mounting mechanism 6 is mounted inside the control cabinet 2, the dustproof mechanism 7 is arranged at the outer side of the control cabinet 2, the internal component mounting mechanism 6 comprises the fixing plate 601, and the fixing plates 601 are respectively welded and fixed, a sliding groove 602 is arranged in the fixed plate 601, and a mounting rack 603 is embedded in the sliding groove 602;

the mounting rack 603 is axisymmetrical with respect to a center line of the control cabinet 2, the mounting rack 603 forms a sliding structure with the fixing plate 601 through the sliding groove 602, the mounting rack 603 can slide along the sliding groove 602 toward an outside direction of the control cabinet 2, that is, when the component is mounted on the mounting rack 603, the mounting rack 603 can slide on an opening portion of the control cabinet 2, so that the mounting rack 603 and the mounting rack 603 are staggered, a space near a single mounting rack 603 is enlarged, thereby facilitating the mounting and fixing of the component on the mounting rack 603, facilitating the maintenance and repair of the component at a later period, avoiding the obstruction of the space during the mounting and maintenance and repair due to the arrangement of the mounting racks 603, the dustproof mechanism 7 comprises a first rotating shaft 701 inside, the first rotating shaft 701 and the fan top cover 3 are welded and fixed, the upper end of the first rotating shaft 701 is connected with a connecting rack 702, and a cotton cloth 703 is mounted on one side of the connecting rack, the cotton cloth 703 is in sliding connection with the control cabinet 2, the cotton cloth 703 is fixedly connected with the connecting frame 702, the connecting frame 702 forms a rotating structure with the fan top cover 3 through the first rotating shaft 701, when the connecting frame 702 rotates through the first rotating shaft 701, the cotton cloth 703 can be driven to wipe the outer wall of the control cabinet 2 and the upper end of the fan top cover 3 structure, dust on the outer part of the control cabinet 2 and the upper end of the fan top cover 3 can be wiped, when the connecting frame 702 rotates continuously, the cotton cloth 703 can be wiped continuously, dust accumulation on the outer part of the control cabinet 2 and the fan top cover 3 can be prevented, and external impurities can be cleaned in time;

the front of the cabinet door 5 is fixed with the heat dissipation mechanism 8, the inside of the heat dissipation mechanism 8 includes a heat dissipation window 801, and the heat dissipation window 801 and the cabinet door 5 are integrally connected through a slot, the inner walls of both sides of the cabinet door 5 are internally provided with a second rotation shaft 802, and one end of the second rotation shaft 802 close to the center line of the cabinet door 5 is provided with a cover 803, both sides of the inside of the heat dissipation window 801 are embedded with a limit block 804, the limit block 804 is movably connected with the back of the cover 803, and the cover 803 forms a rotation structure with the heat dissipation window 801 through the second rotation shaft 802, the cover 803 can rotate along the second rotation shaft 802, when the fan in the fan top cover 3 is started, the cover 803 automatically rotates along the second rotation shaft 802 after receiving wind force, so that the heat dissipation window 801 is in an open state, when the heat dissipation stops, the cover 803 automatically rotates in a reverse direction due, like this when not dispelling the heat, can prevent that external dust from getting into inside the switch board 2 from heat dissipation window 801, effectual solution is too much when the dust in the past, and when permeating inside, can influence inside circuit, leads to the problem of inside circuit short circuit even.

The working principle is as follows: for the electric control cabinet with the dustproof surface, firstly, the mounting frame 603 is manually pulled, the mounting frame 603 slides to the opening part of the control cabinet 2 along the sliding groove 602, the mounting frame 603 and the mounting frame 603 are staggered, the space near the single mounting frame 603 is enlarged, so that the components are conveniently mounted and fixed on the mounting frame 603, and the components can be conveniently maintained and repaired at a later period, after being sequentially mounted on the corresponding mounting frame 603, the cabinet door 5 is closed, when heat dissipation is needed, the fan in the fan top cover 3 is started, the fan blows air to dissipate heat of the components inside, the wind power generates thrust on the cover 803 in the heat dissipation window 801, the cover 803 is turned upwards along the second rotating shaft 802, the heat dissipation window 801 is in an open state, so that the heat inside of the control cabinet 2 is dissipated from the heat dissipation window 801, and the driving motor inside the fan top cover 3 is started, this driving motor drives link 702 through first rotation axis 701 and rotates, then drive cotton 703 and clean in the outer wall of switch board 2 and the upper end that fan overhead guard 3 constructs, just can wipe off the dust of the outside of switch board 2 and fan overhead guard 3 upper end, and when constantly rotating, cotton 703 can constantly clean, just can prevent that the outside of switch board 2 and fan overhead guard 3 from piling up the dust, and can in time clear up external impurity, when stopping the heat dissipation, it receives self gravity reason to hide 803, automatic reverse rotation, make heat dissipation window 801 be the closure state, when not dispelling the heat like this, can prevent that external dust from getting into inside switch board 2 from heat dissipation window 801, just so accomplish the use of the electric control cabinet that whole surface adopted dustproof design.

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. The utility model provides an electrical control cabinet that dustproof design is adopted to surface, includes base (1) and interior subassembly installation mechanism (6), its characterized in that: the upper end of base (1) is provided with switch board (2), and the upper end of switch board (2) is settled there is fan overhead guard (3), inlay on one side of the upper and lower end of switch board (2) has hinge (4), and one side of hinge (4) is connected with cabinet door (5), interior component mounting mechanism (6) are installed in the inside of switch board (2), and the outside of switch board (2) is provided with dustproof mechanism (7), the front of cabinet door (5) is fixed with heat dissipation mechanism (8).

2. The electrical control cabinet with the dustproof surface as claimed in claim 1, wherein: the interior of the interior component mounting mechanism (6) comprises a fixing plate (601), the fixing plate (601) is respectively welded and fixed with two sides of the interior of the control cabinet (2), a sliding groove (602) is arranged in the fixing plate (601), and a mounting frame (603) is embedded in the sliding groove (602).

3. The electrical control cabinet with the dustproof surface as claimed in claim 2, wherein: the mounting rack (603) is axisymmetrical with respect to the center line of the control cabinet (2), and the mounting rack (603) and the fixed plate (601) form a sliding structure through the sliding groove (602).

4. The electrical control cabinet with the dustproof surface as claimed in claim 1, wherein: the inside of dustproof mechanism (7) is including first rotation axis (701), and is welded fastening between first rotation axis (701) and fan overhead guard (3), the upper end of first rotation axis (701) is connected with link (702), and link (702) are close to switch board (2) central line's one side and install cotton (703).

5. The electrical control cabinet with the dustproof surface as claimed in claim 4, wherein: be sliding connection between cotton (703) and switch board (2), be fixed connection between its cotton (703) and link (702), and link (702) constitute rotating-structure through first rotation axis (701) and fan overhead guard (3).

6. The electrical control cabinet with the dustproof surface as claimed in claim 1, wherein: the inside of heat dissipation mechanism (8) is including heat dissipation window (801), and constitutes the integration through the fluting between heat dissipation window (801) and cabinet door (5) and connect, the inside second rotation axis (802) that is provided with of both sides inner wall of cabinet door (5), and second rotation axis (802) are close to the one end of cabinet door (5) central line and settle and have and cover (803), the inside both sides of heat dissipation window (801) are inlayed and are had stopper (804).

7. The electrical control cabinet with dustproof surface as claimed in claim 6, wherein: the limiting block (804) is movably connected with the back surface of the cover (803), and the cover (803) and the heat dissipation window (801) form a rotating structure through the second rotating shaft (802).