CN213185017U - Electric control cabinet with dustproof device - Google Patents
Electric control cabinet with dustproof device Download PDFInfo
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- CN213185017U CN213185017U CN202021993111.4U CN202021993111U CN213185017U CN 213185017 U CN213185017 U CN 213185017U CN 202021993111 U CN202021993111 U CN 202021993111U CN 213185017 U CN213185017 U CN 213185017U
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- stiffener
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Abstract
The utility model belongs to the technical field of safety protection, in particular to an electric control cabinet with a dustproof device, which comprises a power distribution cabinet, wherein the outer side of the power distribution cabinet is rotationally connected with a cabinet door, and an installation cabinet body is arranged inside the power distribution cabinet; the internally mounted of the installation cabinet body has protection component, and fixedly connected with fastener about protection component's the both sides, the fastener passes through bolt cooperation can dismantle fixed connection on the inner wall of the installation cabinet body. The utility model discloses a set up an automatically controlled cabinet with dust keeper, through the protection subassembly of the installation that sets up and the dust screen of strengthening the installation in the mechanism, avoided particulate matter such as dust to enter into the internal portion of cabinet, improved the effect of the whole protection of switch board, guarantee that inside device can normally work.
Description
Technical Field
The utility model relates to a safety protection technical field specifically is a take dust keeper's automatically controlled cabinet.
Background
The power distribution cabinet (case) is a final-stage device 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 the occasions with dispersed loads and less loops, and the motor control center is used in the occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
There are the following problems: current automatically controlled cabinet sets up the mounting bracket through the inside at automatically controlled cabinet, installs the electrical part on the mounting bracket, sets up the multiunit louvre in the outside of automatically controlled cabinet simultaneously, dispels the heat to the inside electrical part of automatically controlled cabinet, however because the existence of louvre, lead to particulate matters such as dust to enter into automatically controlled cabinet inside easily, lead to the electrical part to receive the invasion of dust particulate matter easily, the dust particulate matter leads to inside electrical part to be out of order, unable normal use easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a take dust keeper's automatically controlled cabinet has solved particulate matter such as dust and has entered into automatically controlled cabinet inside, leads to the electrical part to receive the invasion of dust particulate matter easily, and the dust particulate matter leads to inside electrical part malfunctioning easily, the unable problem of normal use.
In order to achieve the above object, the utility model provides a following technical scheme: an electric control cabinet with a dustproof device comprises a power distribution cabinet, wherein a cabinet door is rotatably connected to the outer side of the power distribution cabinet, and an installation cabinet body is arranged inside the power distribution cabinet; the protection assembly comprises a mounting assembly and a fastener, the mounting assembly comprises a rear-end protection plate frame and a front-end mounting frame, the rear-end protection plate frame is fixedly connected with the front-end mounting frame in a detachable mode through bolt matching, and a reinforcing mechanism is connected inside the rear-end protection plate frame.
As an optimal technical scheme of the utility model, strengthening mechanism include the stiffener with be connected auxiliary rod and intermediate lever, the stiffener connect rear end backplate frame on the lower extreme inner wall, two sets of stiffener parallel mount be in rear end backplate frame's inside, connection auxiliary rod fixed connection be in the stiffener between, the stiffener with be connected and install the dust screen between the auxiliary rod, the side and the stiffener of dust screen, be connected auxiliary rod fixed welding, the dust screen with the internal face of rear end backplate frame keep paralleling, the stiffener outside be connected with the multiunit intermediate rod, intermediate rod one end and stiffener fixed connection, the intermediate rod other end run through the rear end backplate frame the outer wall extend to the outside.
As a preferred technical scheme of the utility model, strengthening mechanism still include connecting piece and spring part and sleeve, the other end of intermediate lever pass the outer wall of rear end protection grillage and the outside fixed connection of connecting piece, one side of rear end protection grillage on the lower extreme be connected with two sets of mountings, telescopic bottom with the up end fixed connection of mounting, telescopic inside be equipped with the mounting groove, the bottom of spring part fix the cup joint in the inside of mounting groove, the upper end of spring part set up the connecting block, the upper end of spring part pass through the bottom fixed connection of connecting block and connecting piece.
As an optimized technical scheme of the utility model, the upper end mirror image of connecting piece connect spring part, sleeve and mounting, and two sets of spring part, sleeve and mounting keep installing on same perpendicular.
As an optimal technical scheme of the utility model, the mounting bracket be L type mounting bracket board, the mounting bracket with the front end mounting bracket between leave installation space.
As the utility model discloses a preferred technical scheme, the inside and outside of rear end backplate frame and front end mounting bracket be provided with the louvre, the louvre be the array distribution of taking the right place in the inside and outside of rear end backplate frame and front end mounting bracket, the dust screen install the side of the inside louvre of rear end backplate frame.
Compared with the prior art, the utility model provides a take dust keeper's automatically controlled cabinet possesses following beneficial effect:
1. set up the dust screen in the inside of rear end backplate frame, carry out fixed mounting to the dust screen through stiffener and connection auxiliary rod, cover the inside louvre of rear end backplate frame through the dust screen on, and the inside louvre of rear end backplate frame sets up the one side at the external louvre of switch board cabinet, prevent outside dust through the inside that the louvre of rear end backplate frame entered into the switch board through the dust screen, thereby guarantee that the inside electrical part of switch board can not receive the interference of particulate matter such as dust, thereby the whole protection effect of switch board has been improved.
2. Through setting up the protection component, install the inside electrical part of switch board on the outside mounting bracket of protection component, the rear end protection grillage that connects at the protection component simultaneously with the inside radiating hole that sets up of front end mounting bracket dispels the heat to the electrical part, and the protection component is installed in one side that the switch board has the louvre, carries out effectual heat dissipation through multiunit radiating hole to the electrical part, has guaranteed that inside electrical part normally works, has improved the holistic protection effect of switch board.
3. Simultaneously there are spring part and sleeve and mounting at the external connection of the stiffener of dust screen installation, the outer wall that passes rear end protection grillage through the intermediate lever is connected with the connecting piece, the rethread spring part is with the tensile both sides of fixing at rear end protection grillage of connecting piece, through spring part and sleeve, the built-up connection of mounting, improve the dust screen and protect the inside installation stability of grillage at rear end, it is not hard up to have avoided the dust screen to take place in the inside of rear end protection grillage, thereby the dustproof effect of rear end protection grillage has further been improved, thereby the holistic protection effect of switch board has further been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the power distribution cabinet of the present invention;
FIG. 2 is a schematic view of the overall external structure of the protection assembly of the present invention mounted to a mounting bracket;
FIG. 3 is a schematic view of the external connection structure of the protection assembly of the present invention;
fig. 4 is a schematic view of the installation and connection structure between the rear end guard plate frame and the protection net of the present invention;
FIG. 5 is an enlarged view of the connection structure at C of FIG. 4 according to the present invention;
FIG. 6 is an enlarged schematic view of the connection structure at A of FIG. 4 according to the present invention;
fig. 7 is an enlarged connection diagram at B in fig. 4 according to the present invention.
In the figure: 1. a power distribution cabinet; 2. a cabinet door; 3. mounting a cabinet body; 4. a guard assembly; 5. a fastener; 6. mounting the component; 7. a reinforcing mechanism; 8. a rear end protection plate frame; 9. a front end mounting bracket; 10. a connecting member; 11. a spring member; 12. a sleeve; 13. a fixing member; 14. an intermediate lever; 15. a reinforcing bar; 16. connecting the auxiliary rod; a mounting frame;
17. a dust screen.
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.
Examples
Referring to fig. 1-7, in this embodiment: an electric control cabinet with a dustproof device comprises a power distribution cabinet 1, wherein a cabinet door 2 is rotatably connected to the outer side of the power distribution cabinet 1, and an installation cabinet body 3 is arranged inside the power distribution cabinet 1; the protection device is characterized in that a protection component 4 is arranged in the installation cabinet body 3, fasteners 5 are fixedly connected to the upper end and the lower end of the two sides of the protection component 4, the fasteners 5 are matched with bolts to be detachably and fixedly connected to the inner wall of the installation cabinet body 3, the outer wall of the protection component 4 is connected with a mounting frame 17, the mounting frame 17 is connected with a power distribution device, the protection component 4 comprises an installation component 6 and the fasteners 5, the installation component 6 comprises a rear-end protection plate frame 8 and a front-end mounting frame 9, the rear-end protection plate frame 8 is matched with the front-end mounting frame 9 through bolts to be detachably and fixedly connected, a reinforcing mechanism 7 is connected in the rear-end protection plate frame 8, electric devices inside the power distribution cabinet 1 are installed on the mounting frame 17 outside the protection component 4 through the arrangement of the protection component 4, and meanwhile, heat dissipation holes are arranged in the rear-end protection plate frame 8 and the front-end 9 connected with, and protection component 4 installs in switch board 1 one side that has the louvre, carries out effectual heat dissipation through the multiunit louvre to the electrical part, has guaranteed that inside electrical part normally works, has improved switch board 1's holistic protection effect.
In this embodiment, the reinforcing mechanism 7 includes reinforcing rods 15, auxiliary connecting rods 16 and intermediate rods 14, the reinforcing rods 15 are connected to the inner walls of the upper and lower ends of the rear-end guard board frame 8, two sets of reinforcing rods 15 are installed in parallel inside the rear-end guard board frame 8, the auxiliary connecting rods 16 are fixedly connected between the reinforcing rods 15, dust screens 18 are installed between the reinforcing rods 15 and the auxiliary connecting rods 16, the side ends of the dust screens 18 are fixedly welded to the reinforcing rods 15 and the auxiliary connecting rods 16, the dust screens 18 are kept parallel to the inner wall surfaces of the rear-end guard board frame 8, a plurality of sets of intermediate rods 14 are connected to the outer sides of the reinforcing rods 15, one ends of the intermediate rods 14 are fixedly connected to the reinforcing rods 15, the other ends of the intermediate rods 14 penetrate through the outer wall of the rear-end guard board frame 8 to extend to the outside, the reinforcing mechanism 7 further includes connecting members 10, spring members 11 and sleeves 12, the other end of the middle rod 14 passes through the outer wall of the rear-end guard plate frame 8 and is fixedly connected with the outer side of the connecting piece 10, one side of the rear-end guard plate frame 8 is connected with two sets of fixing pieces 13 at the upper end and the lower end, the bottom of the sleeve 12 is fixedly connected with the upper end faces of the fixing pieces 13, the sleeve 12 is internally provided with a mounting groove, the bottom of the spring piece 11 is fixedly sleeved in the mounting groove, the upper end of the spring piece 11 is provided with a connecting block, the upper end of the spring piece 11 is fixedly connected with the bottom end of the connecting piece 10 through the connecting block, the upper end of the connecting piece 10 is connected with the spring piece 11, the sleeve 12 and the fixing pieces 13 in a mirror image mode, the two sets of the spring piece 11, the sleeve 12 and the fixing pieces 13 are kept to be mounted on the same vertical plane, and meanwhile, the outer part of, the middle rod 14 penetrates through the outer wall of the rear-end protection plate frame 8 to be connected with the connecting piece 10, the connecting piece 10 is stretched and fixed on two sides of the rear-end protection plate frame 8 through the spring piece 11, the installation stability of the dust screen 18 in the rear-end protection plate frame 8 is improved through the combined connection of the spring piece 11, the sleeve 12 and the fixing piece 13, the looseness of the dust screen 18 in the rear-end protection plate frame 8 is avoided, the dust prevention effect of the rear-end protection plate frame 8 is further improved, the integral protection effect of the power distribution cabinet 1 is further improved, the mounting frame 17 is an L-shaped mounting frame plate, an installation space is reserved between the mounting frame 17 and the front-end mounting frame 9, heat dissipation holes are formed in the inner and outer parts of the rear-end protection plate frame 8 and the front-end mounting frame 9, and are distributed in an array manner in the inner and outer parts of the rear-end protection plate, dustproof net 18 install the side of the inside louvre of rear end backplate frame 8 set up dustproof net 18 in rear end backplate frame 8's inside, carry out fixed mounting to dustproof net 18 through stiffener 15 and connection auxiliary rod 16, cover on the inside louvre of rear end backplate frame 8 through dustproof net 18, and the inside louvre of rear end backplate frame 8 sets up the one side at the external louvre of the cabinet of switch board 1, prevent outside dust through dustproof net 18 and enter into the inside of switch board 1 through the louvre of rear end backplate frame 8, thereby guarantee that the inside electrical part of switch board 1 can not receive the interference of particulate matter such as dust, thereby the whole protection effect of switch board 1 has been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An electric control cabinet with a dustproof device comprises a power distribution cabinet (1), wherein a cabinet door (2) is rotatably connected to the outer side of the power distribution cabinet (1), and an installation cabinet body (3) is arranged inside the power distribution cabinet (1);
the method is characterized in that:
a protection component (4) is installed inside the installation cabinet body (3), fasteners (5) are fixedly connected to the upper end and the lower end of the two sides of the protection component (4), the fasteners (5) are matched with bolts to be detachably and fixedly connected to the inner wall of the installation cabinet body (3), an installation frame (17) is connected to the outer wall of the protection component (4), and the installation frame (17) is connected with a power distribution device;
protection component (4) including installation component (6) and fastener (5), installation component (6) including rear end protection grillage (8) and front end mounting bracket (9), rear end protection grillage (8) through the bolt cooperation with front end mounting bracket (9) can dismantle fixed connection, rear end protection grillage (8) internal connection have strengthening mechanism (7).
2. The electric control cabinet with the dustproof device according to claim 1, wherein: reinforcing mechanism (7) include stiffener (15) and be connected auxiliary rod (16) and intermediate lever (14), stiffener (15) connect on rear end protection grillage (8) upper and lower end inner wall, two sets of stiffener (15) parallel mount in rear end protection grillage (8) inside, connection auxiliary rod (16) fixed connection in stiffener (15) between, stiffener (15) and be connected between auxiliary rod (16) install dust screen (18), the side and stiffener (15) of dust screen (18), be connected auxiliary rod (16) fixed welding, dust screen (18) with the internal face of rear end protection grillage (8) keep parallel, stiffener (15) outside be connected with multiunit intermediate lever (14), intermediate lever (14) one end and stiffener (15) fixed connection, the other end of the middle rod (14) penetrates through the outer wall of the rear end protection plate frame (8) and extends to the outside.
3. The electric control cabinet with the dustproof device according to claim 2, wherein: strengthening mechanism (7) still include connecting piece (10) and spring part (11) and sleeve (12), the other end of intermediate lever (14) pass the outer wall of rear end protection grillage (8) and the outside fixed connection of connecting piece (10), one side of rear end protection grillage (8) on the lower extreme be connected with two sets of mounting (13), the bottom of sleeve (12) with the up end fixed connection of mounting (13), the inside of sleeve (12) be equipped with the mounting groove, the bottom of spring part (11) fixed cup joint the inside of mounting groove, the upper end of spring part (11) set up the connecting block, the upper end of spring part (11) pass through the bottom fixed connection of connecting block and connecting piece (10).
4. The electric control cabinet with the dustproof device according to claim 3, wherein: the upper end of the connecting piece (10) is connected with the spring piece (11), the sleeve (12) and the fixing piece (13) in a mirror image mode, and the two sets of the spring piece (11), the sleeve (12) and the fixing piece (13) are kept on the same vertical plane to be installed.
5. The electric control cabinet with the dustproof device according to claim 1, wherein: the mounting frame (17) is an L-shaped mounting frame plate, and a mounting space is reserved between the mounting frame (17) and the front end mounting frame (9).
6. The electric control cabinet with the dustproof device according to claim 1, wherein: the inside and outside of rear end protection grillage (8) and front end mounting bracket (9) be provided with the louvre, the louvre be the array distribution of taking the hold in the inside and outside of rear end protection grillage (8) and front end mounting bracket (9), install dust screen (18) the side of the inside louvre of rear end protection grillage (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021993111.4U CN213185017U (en) | 2020-09-14 | 2020-09-14 | Electric control cabinet with dustproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021993111.4U CN213185017U (en) | 2020-09-14 | 2020-09-14 | Electric control cabinet with dustproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213185017U true CN213185017U (en) | 2021-05-11 |
Family
ID=75773201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021993111.4U Active CN213185017U (en) | 2020-09-14 | 2020-09-14 | Electric control cabinet with dustproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213185017U (en) |
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2020
- 2020-09-14 CN CN202021993111.4U patent/CN213185017U/en active Active
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