CN210074495U - Power supply resistor cabinet - Google Patents
Power supply resistor cabinet Download PDFInfo
- Publication number
- CN210074495U CN210074495U CN201921304700.4U CN201921304700U CN210074495U CN 210074495 U CN210074495 U CN 210074495U CN 201921304700 U CN201921304700 U CN 201921304700U CN 210074495 U CN210074495 U CN 210074495U
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- cabinet
- cabinet body
- power supply
- fly leaf
- micro motor
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Abstract
The utility model discloses a power supply resistor cabinet relates to resistor cabinet technical field, the intelligent cabinet temperature adjusting device comprises a cabinet body, air intake and air outlet have been seted up respectively to the left and right sides face of the cabinet body, the dust screen is all installed to the inside wall of air intake and air outlet, the left surface of the cabinet body is provided with the fly leaf, the equal fixed mounting in both sides has the slider around the fly leaf right flank, slider sliding connection is at the inside wall of spout, the left surface at the cabinet body is seted up to the spout, set up threaded hole an on the fly leaf. The utility model discloses a be provided with the brush, the fly leaf reciprocates in the spout through the slider, and then drives the brush and reciprocates and clean the interior dust screen of air inlet, avoids the dust to gather too much and influences the problem that gaseous passes through on attaching to the dust screen, guarantees that the gas circulation nature is good, guarantees the internal portion of cabinet and normally dispels the heat, utilizes bolt an to fix the fly leaf, avoids its emergence to rock simple structure, convenient operation.
Description
Technical Field
The utility model relates to a resistance cabinet technical field specifically is a power supply resistance cabinet.
Background
The power supply resistor cabinet product is made of high-quality stainless nickel-chromium alloy or non-metal materials, the power supply resistor cabinet product is high in conductivity, high in temperature coefficient, highest in high temperature resistance, corrosion resistant, good in toughness, free of deformation and good in stability, a dry-type transformer is adopted as a grounding transformer in the cabinet, the capacity is large, impact resistance is achieved, the resistor cabinet is generally used indoors, the cabinet body is formed by machining a cold-rolled steel plate or a stainless steel plate, and a grounding recording device and a temperature and humidity control device can be added in the cabinet.
However, the existing power supply resistor cabinet has some defects. For example, current power resistor cabinet sets up the dust screen in the vent usually and filters the gas, avoids the dust to enter into power resistor cabinet inside, and the dust gathers on the dust screen easily, and then causes the gas circulation decline, influences the inside heat dissipation of power resistor cabinet for its inside high temperature is difficult for reducing. Therefore, we propose a power resistor cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power supply resistor cabinet, a hairbrush is arranged at an air inlet, a movable plate moves up and down in a chute through a sliding block, thereby driving the brush to move up and down to clean the dust screen in the air inlet, effectively avoiding the problem that the dust is gathered too much and attached on the dust screen to influence the gas to pass through, ensuring good gas circulation, ensuring the normal heat dissipation in the cabinet body, fixing the movable plate by using the bolt a to avoid the shaking, having simple structure and convenient operation, isolating the micro motor and the fan blade from the interior of the cabinet body by the arranged protective shell, protects the cabinet body, avoids the problem that people touch the fan blades when opening the cabinet body, improves the safety factor, meanwhile, the moisture-proof pad on the mounting plate is utilized to prevent the water on the ground from being immersed into the cabinet body, so that the electric leakage phenomenon is generated inside the cabinet body, and the problem in the background technology is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a power supply resistor cabinet comprises a cabinet body, wherein an air inlet and an air outlet are respectively formed in the left side surface and the right side surface of the cabinet body, a dust screen is respectively installed on the inner side walls of the air inlet and the air outlet, a movable plate is arranged on the left side surface of the cabinet body, sliding blocks are fixedly installed on the front side and the rear side of the right side surface of the movable plate, the sliding blocks are slidably connected to the inner side wall of a sliding groove, the sliding groove is formed in the left side surface of the cabinet body, a threaded hole a is formed in the movable plate, a bolt a is connected to the inner side wall of the threaded hole a in a threaded mode, a threaded hole b is formed in the sliding block, the right end of the bolt a penetrates through the threaded hole a and the threaded hole b to be attached to the inner side wall of the sliding groove, a, the right flank fixed mounting of the internal lateral wall of cabinet has the protecting crust, the lower surface welding of the cabinet body has the mounting panel, bolt b is installed to the screw thread on the mounting panel.
As an optimized implementation mode of the utility model, the micro motor is positioned inside the protective shell, and a plurality of air holes are arranged on the protective shell.
As a preferred embodiment of the present invention, the shape of the sliding block and the sliding groove is trapezoidal.
As a preferred embodiment of the present invention, the lower surface of the mounting plate is bonded with a moisture-proof pad.
As a preferred embodiment of the present invention, the micro motor has a model ZGB37-3157, and the micro motor is electrically connected to an external power source.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a power supply resistor cabinet through being provided with the brush in air inlet department, and the fly leaf reciprocates in the spout through the slider, and then drives the brush and reciprocates and clean the intraoral dust screen of air inlet, effectively avoids the dust to gather too much and influences the problem that the gas passes through on attaching to the dust screen, guarantees that the gas circulation nature is good, guarantees the internal portion of cabinet and normally dispels the heat, utilizes bolt an to fix the fly leaf, avoids it to take place to rock simple structure, convenient operation.
The utility model discloses a power supply resistor cabinet can be isolated with micro motor and flabellum and the internal portion of cabinet through the protecting crust that sets up, protects it, avoids people to touch the problem of flabellum when opening the cabinet body, promotes factor of safety, utilizes the dampproofing pad on the mounting panel to avoid simultaneously that subaerial moisture soaks the internal portion of cabinet and makes the internal portion of cabinet produce the electric leakage phenomenon.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the power resistor cabinet of the present invention;
fig. 2 is a left side view structural diagram of the movable plate of the power resistor cabinet of the present invention;
fig. 3 is a schematic view of the overhead section structure of the movable plate of the power resistor cabinet of the present invention.
In the figure: the novel multifunctional electric fan comprises a cabinet body 1, an air inlet 2, an air outlet 3, a dust screen 4, a movable plate 5, a sliding block 6, a sliding groove 7, bolts 8 a, brushes 9, handles 10, a protective shell 11, a micro motor 12, fan blades 13, a mounting plate 14, bolts 15 b and damp-proof pads 16.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a power supply resistor cabinet comprises a cabinet body 1, wherein the left side surface and the right side surface of the cabinet body 1 are respectively provided with an air inlet 2 and an air outlet 3, the inner side walls of the air inlet 2 and the air outlet 3 are respectively provided with a dustproof net 4, the left side surface of the cabinet body 1 is provided with a movable plate 5, the front side and the rear side of the right side surface of the movable plate 5 are respectively and fixedly provided with a slide block 6, the slide block 6 is slidably connected with the inner side wall of a slide groove 7, the slide groove 7 is arranged on the left side surface of the cabinet body 1, the movable plate 5 is provided with a threaded hole a, the inner side wall of the threaded hole a is in threaded connection with a bolt a8, the slide block 6 is provided with a threaded hole b, the right end of a bolt 8 penetrates through the threaded hole a and the threaded hole b to be attached to the inner side wall of, the right flank fixed mounting of the cabinet body 1 inside wall has protecting crust 11, and the lower surface welding of the cabinet body 1 has mounting panel 14, and the threaded bolt b15 of mounting panel 14.
In this embodiment (please refer to fig. 1), the micro motor 12 is located inside the protective shell 11, the protective shell 11 is provided with a plurality of air holes, the fan blade 13 and the micro motor 12 are isolated from the inside of the cabinet body 1 by the protective shell 11, so that people can avoid touching the fan blade 13 or the micro motor 12 when opening the cabinet body 1, and the protection performance is good.
In this embodiment (see fig. 3), the shapes of the sliding block 6 and the sliding groove 7 are both trapezoidal, and the movable plate 5 is not easily separated from the sliding groove 7 by sliding the trapezoidal sliding block 6 in the trapezoidal sliding groove 7.
In this embodiment (see fig. 1), the lower surface of the mounting plate 14 is bonded with a moisture-proof pad 16, and the moisture-proof pad 16 prevents the moisture on the ground from entering the cabinet 1, so that the moisture-proof performance is good.
In this embodiment (see fig. 1), the type of the micro motor 12 is ZGB37-3157, the micro motor 12 is electrically connected to an external power source, and the micro motor 12 drives the fan blades 13 to rotate to accelerate the air flow inside the cabinet 1, thereby improving the heat dissipation effect.
It should be noted that the present invention relates to a power resistor cabinet, which comprises a cabinet body 1, an air inlet 2, an air outlet 3, a dust screen 4, a movable plate 5, a slider 6, a chute 7, a bolt a, a brush 9, a handle 10, a protective shell 11, a micro motor 12, a fan blade 13, a mounting plate 14, a bolt b15, and a damp-proof pad 16, wherein the components are all universal standard components or components known by those skilled in the art, the structure and principle of the components are all known by technical instruction manuals or conventional test methods, when the power resistor cabinet is used, the mounting plate 14 is fixed by the bolt b15 when the cabinet body 1 is installed, and then the cabinet body 1 is fixed, the damp-proof pad 16 is used to isolate the moisture, so as to prevent the moisture from entering the cabinet body 1, during the normal working process of the cabinet body 1, the micro motor 12 is in a starting state, the micro motor 12 drives the fan blade 13 to rotate to accelerate the, gaseous entering into the internal portion of cabinet through air intake 2 and taking away the heat of the internal portion of cabinet 1, and then discharge through air outlet 3, dust screen 4 filters gas simultaneously, it is inside to avoid the dust to enter into cabinet 1, people can unscrew bolt a8 simultaneously and make it no longer extrude spout 7 inner wall, and then drive fly leaf 5 rebound through handle 10, make fly leaf 5 drive brush 9 reciprocate to clean dust screen 4, make the dust of attaching to at dust screen 4 cleaned down, guarantee gaseous circulation, it restores to screw up bolt a8 and makes its inside wall that tightly extrudes spout 7 to drive fly leaf 5 after finishing to clean, and then fix fly leaf 5.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a power supply resistor cabinet, includes the cabinet body (1), its characterized in that: an air inlet (2) and an air outlet (3) are respectively formed in the left side surface and the right side surface of the cabinet body (1), a dust screen (4) is installed on the inner side wall of the air inlet (2) and the inner side wall of the air outlet (3), a movable plate (5) is arranged on the left side surface of the cabinet body (1), sliders (6) are fixedly installed on the front side and the rear side of the right side surface of the movable plate (5), the sliders (6) are slidably connected to the inner side wall of a sliding groove (7), the sliding groove (7) is formed in the left side surface of the cabinet body (1), a threaded hole a is formed in the movable plate (5), a bolt a (8) is connected to the inner side wall of the threaded hole a in a threaded manner, a threaded hole b is formed in the sliders (6), the right end of the bolt a (8) penetrates through the threaded hole a and the, the left surface fixed mounting of fly leaf (5) has handle (10), the inside wall fixed mounting of air outlet (3) has micro motor (12), fixed mounting has flabellum (13) on the output shaft of micro motor (12), the right side fixed mounting of the cabinet body (1) inside wall has protecting crust (11), the lower skin weld of the cabinet body (1) has mounting panel (14), bolt b (15) are installed to screw thread on mounting panel (14).
2. A power supply resistor cabinet according to claim 1, wherein: the micro motor (12) is located inside the protective shell (11), and a plurality of air holes are formed in the protective shell (11).
3. A power supply resistor cabinet according to claim 1, wherein: the sliding blocks (6) and the sliding grooves (7) are trapezoidal in shape.
4. A power supply resistor cabinet according to claim 1, wherein: the lower surface of the mounting plate (14) is adhered with a moisture-proof pad (16).
5. A power supply resistor cabinet according to claim 1, wherein: the type of the micro motor (12) is ZGB37-3157, and the micro motor (12) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304700.4U CN210074495U (en) | 2019-08-13 | 2019-08-13 | Power supply resistor cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304700.4U CN210074495U (en) | 2019-08-13 | 2019-08-13 | Power supply resistor cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210074495U true CN210074495U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921304700.4U Active CN210074495U (en) | 2019-08-13 | 2019-08-13 | Power supply resistor cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210074495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038953A (en) * | 2020-10-15 | 2020-12-04 | 石利军 | Autonomous rainproof heat dissipation power distribution cabinet |
-
2019
- 2019-08-13 CN CN201921304700.4U patent/CN210074495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038953A (en) * | 2020-10-15 | 2020-12-04 | 石利军 | Autonomous rainproof heat dissipation power distribution cabinet |
| CN112038953B (en) * | 2020-10-15 | 2022-10-11 | 江苏乐仕电气科技有限公司 | Autonomous rainproof heat dissipation power distribution cabinet |
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