CN215343393U

CN215343393U - Exempt from to unpick and wash dustproof switch board

Info

Publication number: CN215343393U
Application number: CN202121474694.4U
Authority: CN
Inventors: 钱兰宣
Original assignee: Wenzhou Yijiu Electric Co ltd
Current assignee: Wenzhou Yijiu Electric Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-28
Anticipated expiration: 2031-06-30

Abstract

The utility model provides a disassembly-and-washing-free dustproof power distribution cabinet which comprises a power distribution cabinet, wherein a base is arranged at the upper end of the inner wall of the power distribution cabinet, the lower end of the base is connected with a cooling fan, a first fixing screw is fixedly installed at the upper end of the base, a dustproof mechanism is installed on one side of the outer wall of the power distribution cabinet, the dustproof mechanism comprises a dustproof door, a sealing ring, a handle, a first fixing bolt and a hinge, a circle of sealing ring is arranged on the surface of the outer wall of the dustproof door, the handle is fixedly installed at the upper end of the dustproof door, the first fixing bolt is fixedly installed at the upper end of the handle, and the hinge is connected to one side of the dustproof door. This exempt from to unpick and wash dustproof switch board through the cooperation work between dustproof door, sealing washer, handle, first fixing bolt and the hinge, lets the whole work between the equipment play a dustproof sealed effect, can avoid gathering up the dust in the switch board when outdoor use to improve the life of switch board, bring the facility for the user.

Description

Exempt from to unpick and wash dustproof switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a dust-proof power distribution cabinet free of disassembly and cleaning.

Background

The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.

But current switch board, when normal use, most of them can not play a fine dustproof effect when using, so place outside for a long time and can lead to inside to pile up under the use to have the dust, influence the use of electric cabinet, the dust accumulation probably still can lead to the switch board to break down, causes danger to the switch board can not wash, so inside dust and impurity are extremely difficult to clear up, bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a disassembly-and-cleaning-free dustproof power distribution cabinet, which aims to solve the problems that the conventional gear speed reducer in the background art cannot play a good dustproof effect when the conventional power distribution cabinet is normally used, so that dust is accumulated in the power distribution cabinet when the conventional power distribution cabinet is placed outside for use for a long time, the use of an electric cabinet is influenced, the power distribution cabinet is possibly broken down if the dust is accumulated too much, the danger is caused, and the power distribution cabinet cannot be washed by water, so that the dust and impurities in the power distribution cabinet are extremely difficult to clean, and inconvenience is brought to a user.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an exempt from to unpick and wash dustproof switch board, includes the switch board, switch board inner wall upper end is provided with the base, the base lower extreme is connected with radiator fan, the installation of base upper end is fixed with first fixing screw, dustproof mechanism is installed to switch board outer wall one side, dustproof mechanism is including dustproof door, sealing washer, handle, first fixing bolt, hinge, the outer wall surface of dustproof door is provided with the round sealing washer, the installation of dustproof door upper end is fixed with the handle, handle upper end fixed mounting has first fixing bolt, dustproof door one side is connected with the hinge.

Observation window has been seted up to the dust door upper end, observation window upper end fixed mounting has the second fixing bolt, the standing groove has been seted up to the switch board inner wall, the draw-in groove has been seted up to standing groove inner wall upper end, draw-in groove one side is provided with the fixture block, the clearance brush is connected to fixture block one end, the distribution lines is installed to the switch board inner wall, the clamp is installed to the distribution lines upper end, clamp upper end fixed mounting has the second clamping screw.

Preferably, the switch board passes through the hinge and constitutes revolution mechanic with the dustproof door, and the hinge is provided with two sets ofly.

Preferably, the heat dissipation fan is in threaded connection with the power distribution cabinet through a first fixing screw rod, the base and the power distribution cabinet, and the first fixing screw rods are arranged on two sides of the base and are symmetrically arranged on the central axis of the base.

Preferably, constitute between sealing washer and the dustproof door and closely laminate, and the size of sealing washer is less than the size of dustproof door.

Preferably, the handle passes through first fixing bolt and dustproof door threaded connection, and first fixing bolt all is provided with one in handle both sides to the axis symmetry setting of handle.

Preferably, the observation window is in threaded connection with the dustproof door through a second fixing bolt, and the second fixing bolts are arranged on two sides of the observation window and are distributed at equal intervals.

Preferably, the cleaning brush is connected with the placing groove in a clamping manner through the clamping groove, the clamping block and the placing groove, and the clamping groove is matched with the clamping block in size.

Preferably, the distribution lines pass through swing joint between clamp, the second clamping screw and the switch board, and the clamp all is provided with three with the second clamping screw.

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

1. the disassembly-and-washing-free dustproof power distribution cabinet has the advantages that through the matched work among the dustproof door, the sealing ring, the handle, the first fixing bolt and the hinge, the whole work among equipment can achieve a dustproof sealing effect, and when the disassembly-and-washing-free dustproof power distribution cabinet is used outdoors, dust can be prevented from accumulating in the power distribution cabinet, so that the service life of the power distribution cabinet is prolonged, and convenience is brought to a user;

2. according to the utility model, through the arrangement of the hinge and the dustproof door, a dustproof effect can be achieved on the whole power distribution cabinet, through the arrangement of the cooling fan, a cooling and radiating effect can be achieved on the inside of the power distribution cabinet, through the arrangement of the sealing ring, a dustproof sealing effect can be achieved on the power distribution cabinet, dust is prevented from entering the power distribution cabinet to influence the use, through the arrangement of the handle, the power distribution cabinet can be used more conveniently, through the arrangement of the observation window, the environment inside the power distribution cabinet can be observed when the power distribution cabinet is used, faults are prevented from being caused under the condition of long-time use, therefore, the power distribution cabinet cannot be found well and maintained, through the arrangement of the cleaning brush, a cleaning effect can be achieved on the whole inside of the power distribution cabinet, through the arrangement of the clamp and the second fixing screw rod, a fixing effect can be achieved on a power distribution line, and the power distribution line is prevented from falling off when the power distribution cabinet is used.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic structural view of a dust-proof mechanism according to the present invention;

FIG. 3 is a schematic view of a connection structure of a placement groove, a clamping groove and a clamping block according to the present invention;

FIG. 4 is a schematic view of the connection structure of the observation window and the second fixing bolt of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure, 1, a power distribution cabinet; 2. a base; 3. a heat radiation fan; 4. a first fixing screw; 5. a dust-proof mechanism; 501. a dust-proof door; 502. a seal ring; 503. a handle; 504. a first fixing bolt; 505. a hinge; 6. an observation window; 7. a second fixing bolt; 8. a placement groove; 9. a card slot; 10. a clamping block; 11. cleaning a brush; 12. a distribution line; 13. clamping a hoop; 14. and a second fixing screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-5, a dustproof power distribution cabinet free of disassembly and cleaning, comprises a power distribution cabinet 1, a base 2 is arranged on the upper end of the inner wall of the power distribution cabinet 1, the lower end of the base 2 is connected with a cooling fan 3, a first fixing screw rod 4 is fixedly installed on the upper end of the base 2, a dustproof mechanism 5 is installed on one side of the outer wall of the power distribution cabinet 1, the dustproof mechanism 5 comprises a dustproof door 501, a sealing ring 502, a handle 503, a first fixing bolt 504 and a hinge 505, a circle of sealing ring 502 is arranged on the surface of the outer wall of the dustproof door 501, the handle 503 is fixedly installed on the upper end of the dustproof door 501, the first fixing bolt 504 is fixedly installed on the upper end of the handle 503, and the hinge 505 is connected on one side of the dustproof door 501.

Observation window 6 has been seted up to dustproof door 501 upper end, 6 upper ends of observation window fixed mounting have second fixing bolt 7, standing groove 8 has been seted up to switch board 1 inner wall, draw-in groove 9 has been seted up to 8 inner wall upper ends of standing groove, draw-in groove 9 one side is provided with fixture block 10, clearance brush 11 is connected to fixture block 10 one end, distribution lines 12 is installed to switch board 1 inner wall, clamp 13 is installed to distribution lines 12 upper end, clamp 13 upper end fixed mounting has second clamping screw 14.

In this embodiment, switch board 1 constitutes revolution mechanic through hinge 505 and dustproof door 501, and hinge 505 is provided with two sets ofly, through the setting of hinge 505 and dustproof door 501, can play a dirt-proof effect to switch board 1 whole.

In this embodiment, cooling fan 3 constitutes threaded connection through first clamping screw 4, between base 2 and the switch board 1, and first clamping screw 4 all is provided with one in base 2 both sides to base 2's axis symmetry sets up, and through cooling fan 3's setting, can play a cooling radiating effect to switch board 1 inside.

In this embodiment, constitute between sealing washer 502 and the dustproof door 501 and closely laminate, and the size of sealing washer 502 is less than the size of dustproof door 501, through the setting of sealing washer 502, can play a dustproof sealed effect to it, prevents to have the dust to get into the influence and use.

In this embodiment, the handle 503 is connected to the dust-proof door 501 through the first fixing bolt 504, and the first fixing bolt 504 is disposed on both sides of the handle 503, so as to be symmetrically disposed on the central axis of the handle 503, and the handle 503 is disposed to facilitate use.

This embodiment, threaded connection between observation window 6 passes through second fixing bolt 7 and the dustproof door 501, and second fixing bolt 7 all is provided with two in observation window 6 both sides and is equidistant distribution, through observation window 6's setting, can use at switch board 1 and make the environment to inside observe, prevents to cause the trouble under the condition of long-time use to the discovery that can not be fine maintains it.

This embodiment, clearance brush 11 constitutes the block through draw-in groove 9, fixture block 10 and is connected between 8, and draw-in groove 9 is identical with the size of fixture block 10, through the setting of clearance brush 11, can play a clearance effect to 1 inside whole of switch board.

This embodiment, distribution lines 12 passes through swing joint between clamp 13, second clamping screw 14 and the switch board 1, and clamp 13 all is provided with threely with second clamping screw 14, through

clamp

13 and 14 setting of second clamping screw, can play a fixed action to distribution lines 12, prevents that distribution lines 12 from droing when using.

The working principle is as follows: firstly, a base 2 is fixedly arranged on one side of the upper end of the inner wall of a power distribution cabinet 1, one end of a cooling fan 3 is welded with the base 2, secondly, a first fixing screw rod 4 penetrates through the base 2 to be connected with the power distribution cabinet 1, then a dustproof door 501 is movably connected to one side of the outer wall of the power distribution cabinet 1 through a hinge 505, then a sealing ring 502 is fixedly arranged on one circle of the inner wall of the dustproof door 501, then a handle 503 is fixedly arranged on the upper end of the dustproof door 501 through a first fixing bolt 504, then the hinge 505 is movably connected with the dustproof door 501, then an observation window 6 is arranged on one side of the outer wall surface of the dustproof door 501, secondly, a second fixing bolt 7 is fixedly arranged on the upper end of the observation window 6, then a placing groove 8 is arranged on one side of the inner wall of the power distribution cabinet 1, then a clamping groove 9 is arranged on the upper end surface of the inner wall of the placing groove 8, and secondly, one side of the clamping groove 9 is provided with a clamping block 10 matched with the clamping groove, interconnect 10 one end of fixture block and 11 one ends of clearance brush again, secondly with distribution lines 12 fixed mounting at 1 inner wall of switch board, again with clamp 13 fixed mounting in 12 upper ends of distribution lines, secondly run through

clamp

13 and 1 fixed mounting of switch board with 14 one ends of second clamping screw, wherein radiator fan 3's model is: MH902R thus completed a dust-proof switch cabinet free of disassembly and cleaning.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a exempt from to unpick and wash dustproof switch board, includes switch board (1), its characterized in that: the power distribution cabinet is characterized in that a base (2) is arranged at the upper end of the inner wall of the power distribution cabinet (1), the lower end of the base (2) is connected with a cooling fan (3), a first fixing screw (4) is fixedly installed at the upper end of the base (2), a dustproof mechanism (5) is installed on one side of the outer wall of the power distribution cabinet (1), the dustproof mechanism (5) comprises a dustproof door (501), a sealing ring (502), a handle (503), a first fixing bolt (504) and a hinge (505), a circle of sealing ring (502) is arranged on the surface of the outer wall of the dustproof door (501), the handle (503) is fixedly installed at the upper end of the dustproof door (501), the first fixing bolt (504) is fixedly installed at the upper end of the handle (503), and the hinge (505) is connected to one side of the dustproof door (501);

observation window (6) have been seted up to dust door (501) upper end, observation window (6) upper end fixed mounting has second fixing bolt (7), standing groove (8) have been seted up to switch board (1) inner wall, draw-in groove (9) have been seted up to standing groove (8) inner wall upper end, draw-in groove (9) one side is provided with fixture block (10), clearance brush (11) are connected to fixture block (10) one end, distribution lines (12) are installed to switch board (1) inner wall, clamp (13) are installed to distribution lines (12) upper end, clamp (13) upper end fixed mounting has second clamping screw (14).

2. The disassembly-free and cleaning-free dustproof power distribution cabinet according to claim 1, wherein the power distribution cabinet (1) and the dustproof door (501) form a rotating structure through hinges (505), and two groups of hinges (505) are arranged.

3. The disassembly-and-washing-free dustproof power distribution cabinet according to claim 1, wherein the heat radiation fan (3) is in threaded connection with the power distribution cabinet (1) through the first fixing screw (4), the base (2), and one of the first fixing screw (4) is arranged on each of two sides of the base (2) and is symmetrically arranged with respect to the central axis of the base (2).

4. The disassembly-free and cleaning-free dustproof power distribution cabinet according to claim 1, wherein the sealing ring (502) is tightly attached to the dustproof door (501), and the size of the sealing ring (502) is smaller than that of the dustproof door (501).

5. The disassembly-free and cleaning-free dustproof power distribution cabinet according to claim 1, wherein the handle (503) is in threaded connection with the dustproof door (501) through a first fixing bolt (504), and the first fixing bolt (504) is arranged on two sides of the handle (503) and is arranged symmetrically with respect to a central axis of the handle (503).

6. The disassembly-and-washing-free dustproof power distribution cabinet according to claim 1, wherein the observation window (6) is in threaded connection with the dustproof door (501) through a second fixing bolt (7), and two second fixing bolts (7) are arranged on two sides of the observation window (6) and are distributed at equal intervals.

7. The disassembly-free and cleaning-free dustproof power distribution cabinet according to claim 1, wherein the cleaning brush (11) is in clamping connection with the placing groove (8) through a clamping groove (9) and a clamping block (10), and the clamping groove (9) is matched with the clamping block (10) in size.

8. The disassembly-and-cleaning-free dustproof power distribution cabinet according to claim 1, wherein the distribution line (12) is movably connected with the power distribution cabinet (1) through a clamp (13) and a second fixing screw (14), and the number of the clamp (13) and the number of the second fixing screw (14) are three.