CN212136925U - Power distribution cabinet for power transmission and transformation - Google Patents
Power distribution cabinet for power transmission and transformation Download PDFInfo
- Publication number
- CN212136925U CN212136925U CN202020393803.9U CN202020393803U CN212136925U CN 212136925 U CN212136925 U CN 212136925U CN 202020393803 U CN202020393803 U CN 202020393803U CN 212136925 U CN212136925 U CN 212136925U
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- China
- Prior art keywords
- switch board
- distribution cabinet
- power distribution
- mounting bracket
- rigid coupling
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- Expired - Fee Related
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Abstract
The utility model discloses a power distribution cabinet for power transmission and transformation, including the switch board, the bar through-hole that a plurality of groups were arranged along the switch board direction of height to be array form is seted up to switch board left and right sides wall top symmetry, switch board inner chamber left and right sides wall symmetry rigid coupling has the dustproof subassembly of mutually supporting with the bar through-hole, the utility model discloses a set up bar through-hole and dustproof subassembly for the switch board can dispel the heat through the bar through-hole, and dustproof subassembly can play dirt-proof effect to the bar through-hole, avoids the dust to enter into in the switch board, guarantees the cleanliness factor of switch board inside; dustproof subassembly includes door type mounting bracket, dust screen and fixed strip, and can dismantle the rigid coupling between sliding connection, door type mounting bracket and the fixed strip between the dust screen AND gate type mounting bracket for the dust screen can conveniently be dismantled and the installation, thereby conveniently changes the dust screen, improves dustproof efficiency.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board for power transmission and transformation.
Background
The distribution cabinet is a final-stage device of a 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; the motor control center is used for 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.
Can dispel the heat of inside fast in order to guarantee the switch board to can set up the louvre on the switch board, and the switch board is installed outdoors at most, after long-time the use, in the dust can enter into the switch board through the louvre, leads to inside to pile up the dust easily, can lead to inside to take place the short circuit scheduling problem when serious. Based on this, the utility model designs a switch board for power transmission and transformation to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board for power transmission and transformation to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet for power transmission and transformation comprises a power distribution cabinet, wherein a plurality of groups of strip-shaped through holes which are arranged in an array form along the height direction of the power distribution cabinet are symmetrically formed above the left side wall and the right side wall of the power distribution cabinet, and dustproof assemblies which are matched with the strip-shaped through holes are symmetrically and fixedly connected to the left side wall and the right side wall of an inner cavity of the power distribution cabinet;
dustproof subassembly includes the door type mounting bracket of rigid coupling at switch board inner chamber lateral wall, door type mounting bracket opening sets up downwards, and the bar through-hole is located the within range of door type mounting bracket parcel, sliding connection has the dust screen between the relative both sides limit of door type mounting bracket, and the opposite side looks butt of dust screen AND gate type mounting bracket, door type mounting bracket opening part is provided with the fixed strip, and can dismantle the connection through bolt assembly between fixed strip AND gate type mounting bracket.
Preferably, the top of the inner cavity of the strip-shaped through hole is fixedly connected with a rain shielding plate extending outwards, the rain shielding plate is arranged in an inclined mode, and an angle formed between the rain shielding plate and the side wall of the power distribution cabinet is 30-45 degrees.
Preferably, the switch board bottom rigid coupling has the fixing base, the rigid coupling has the backup pad between the fixing base inner chamber lateral wall, backup pad top rigid coupling has the radiator fan subassembly, first ventilation hole has been seted up to fixing base top inner chamber, the second ventilation hole has been seted up to switch board inner chamber bottom, and first through-hole and second through-hole communicate each other.
Preferably, the three groups of sides of the door-shaped mounting frame are provided with mounting grooves matched with the dustproof net.
Preferably, backup pad top center rigid coupling has electric cylinder, the inside piston rod bottom rigid coupling of electric cylinder has the mounting panel, the symmetrical rigid coupling in mounting panel bottom left and right sides has the universal wheel, the opening of mutually supporting with the universal wheel is seted up to the fixing base bottom.
Preferably, the mounting panel left and right sides and the fixing base inner chamber left and right sides wall sliding connection, and the fixing base inner chamber left and right sides wall is seted up the spout of mutually supporting with the mounting panel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up bar through-hole and dustproof subassembly for the switch board can dispel the heat through the bar through-hole, and dustproof subassembly can play dirt-proof effect to the bar through-hole, avoids the dust to enter into the switch board, guarantees the cleanliness factor of switch board inside; dustproof subassembly includes door type mounting bracket, dust screen and fixed strip, and can dismantle the rigid coupling between sliding connection, door type mounting bracket and the fixed strip between the dust screen AND gate type mounting bracket for the dust screen can conveniently be dismantled and the installation, thereby conveniently changes the dust screen, improves dustproof efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a schematic structural view of the dustproof assembly of the present invention;
FIG. 5 is a schematic view of the internal structure of the base of the present invention;
fig. 6 is an enlarged schematic view of the structure at a in fig. 5.
In the drawings, the components represented by the respective reference numerals are listed below:
1-power distribution cabinet, 2-strip-shaped through hole, 201-flashing, 3-dustproof component, 4-door type mounting rack, 401-mounting groove, 5-dustproof net, 6-fixing strip, 7-fixing seat, 8-supporting plate, 9-radiating fan component, 10-electric cylinder, 11-mounting plate and 12-universal wheel.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a power distribution cabinet for power transmission and transformation comprises a power distribution cabinet 1, wherein a plurality of groups of strip-shaped through holes 2 which are arranged in an array shape along the height direction of the power distribution cabinet 1 are symmetrically arranged above the left side wall and the right side wall of the power distribution cabinet 1, and dustproof assemblies 3 which are matched with the strip-shaped through holes 2 are symmetrically and fixedly connected to the left side wall and the right side wall of an inner cavity of the power distribution cabinet;
Specifically, the tops of the inner cavities of the plurality of groups of the strip-shaped through holes 2 are fixedly connected with the rain shielding plates 201 extending outwards, the rain shielding plates 201 are arranged obliquely, and the angle formed between the rain shielding plates 201 and the side wall of the power distribution cabinet 1 is 30-45 degrees, so that the effect of shielding rain can be achieved, and rainwater is prevented from entering the power distribution cabinet.
Specifically, 1 bottom rigid coupling of switch board has fixing base 7, the rigid coupling has backup pad 8 between 7 inner chamber lateral walls of fixing base, 8 top rigid couplings of backup pad have heat dissipation fan subassembly 9, first ventilation hole has been seted up to 7 top inner chambers of fixing base, the second ventilation hole has been seted up to 1 inner chamber bottom of switch board, and first through-hole and second through-hole are interconnected mutually and are led to, make can be through heat dissipation fan subassembly, the heat dissipation of blowing is carried out to switch board inside in first ventilation hole and second ventilation hole, thereby improve the radiating stability of switch board.
Specifically, the mounting groove 401 of mutually supporting with dust screen 5 is all seted up to three group sides of door type mounting bracket 4, the installation and the dismantlement of the dust screen of being convenient for.
Specifically, 8 top center rigid couplings in backup pad have electric cylinder 10, the inside piston rod bottom rigid coupling of electric cylinder 10 has mounting panel 11, 11 bottom left and right sides symmetry rigid couplings in mounting panel have universal wheel 12, the opening of mutually supporting with universal wheel 12 is seted up to fixing base 7 bottom for can promote mounting panel and universal wheel through electric cylinder and rise and descend, thereby make the switch board can pack up the universal wheel when using, thereby guarantee the stability that the switch board used.
Specifically, the left and right sides of the mounting plate 11 are connected with the left and right side walls of the inner cavity of the fixing seat 7 in a sliding manner, and the left and right side walls of the inner cavity of the fixing seat 7 are provided with sliding grooves matched with the mounting plate 11, so that the sliding stability of the mounting plate can be improved.
One specific application example of this embodiment is:
this device is a switch board for power transmission and transformation, when using, promotes mounting panel 11 through electric cylinder 10 and descends to make universal wheel 12 stretch out from the opening of fixing base 7 bottom, thereby jack-up fixing base 7 and switch board 1, then promote switch board 1, make switch board 1 remove operating position, then withdraw electric cylinder 10 again, make universal wheel 12 withdraw, thereby make fixing base 7 contact ground, stability when guaranteeing switch board 1 to use.
Then, the dust screen 5 is installed in the door-shaped installation frame 4, and the fixing strip 6 and the door-shaped installation frame 4 are installed and connected through the bolt assembly to complete installation of the dust screen 5, so that when dust enters the power distribution cabinet 1 through the strip-shaped through holes 2, the dust can be filtered through the dust screen 5, and the dust is prevented from entering the power distribution cabinet 1; when the dust screen 5 needs to be replaced, the fixing strip 6 is taken down firstly, and then the dust screen 5 is taken down for replacement;
when wind temperature was too high in switch board 1, start heat dissipation fan subassembly 9, and heat dissipation fan subassembly 9 includes motor, pivot and radiator blade, drives radiator blade through the motor promptly and rotates, and then produces the air flow and enters into the heat dissipation of blowing in switch board 1 through first ventilation hole and second ventilation hole.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (6)
1. The utility model provides a switch board for power transmission and transformation, includes switch board (1), its characterized in that: a plurality of groups of strip-shaped through holes (2) which are arranged in an array shape along the height direction of the power distribution cabinet (1) are symmetrically formed above the left side wall and the right side wall of the power distribution cabinet (1), and dustproof assemblies (3) which are matched with the strip-shaped through holes (2) are symmetrically and fixedly connected to the left side wall and the right side wall of an inner cavity of the power distribution cabinet (1);
dustproof subassembly (3) include door type mounting bracket (4) of rigid coupling at switch board (1) inner chamber lateral wall, door type mounting bracket (4) opening sets up downwards, and bar through-hole (2) are located the within range of door type mounting bracket (4) parcel, sliding connection has dust screen (5) between the relative both sides limit of door type mounting bracket (4), and dust screen (5) AND gate type mounting bracket (4) opposite side looks butt, door type mounting bracket (4) opening part is provided with fixed strip (6), and can dismantle through bolt assembly between fixed strip (6) AND gate type mounting bracket (4) and be connected.
2. The power distribution cabinet for power transmission and transformation according to claim 1, wherein: the top of the inner cavity of each of the plurality of groups of the strip-shaped through holes (2) is fixedly connected with a rain shielding plate (201) which extends outwards, the rain shielding plates (201) are obliquely arranged, and an angle formed between each rain shielding plate (201) and the side wall of the power distribution cabinet (1) is 30-45 degrees.
3. The power distribution cabinet for power transmission and transformation according to claim 1, wherein: switch board (1) bottom rigid coupling has fixing base (7), the rigid coupling has backup pad (8) between fixing base (7) inner chamber lateral wall, backup pad (8) top rigid coupling has heat dissipation fan subassembly (9), first ventilation hole has been seted up to fixing base (7) top inner chamber, second ventilation hole has been seted up to switch board (1) inner chamber bottom, and first through-hole and second through-hole communicate each other.
4. The power distribution cabinet for power transmission and transformation according to claim 1, wherein: mounting grooves (401) matched with the dust screen (5) are formed in three groups of sides of the door-shaped mounting frame (4).
5. The power distribution cabinet for power transmission and transformation according to claim 3, wherein: backup pad (8) top center rigid coupling has electric cylinder (10), the inside piston rod bottom rigid coupling of electric cylinder (10) has mounting panel (11), mounting panel (11) bottom left and right sides symmetry rigid coupling has universal wheel (12), the opening of mutually supporting with universal wheel (12) has been seted up to fixing base (7) bottom.
6. The power distribution cabinet for power transmission and transformation according to claim 5, wherein: mounting panel (11) the left and right sides and fixing base (7) inner chamber left and right sides wall sliding connection, and fixing base (7) inner chamber left and right sides wall sets up the spout of mutually supporting with mounting panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393803.9U CN212136925U (en) | 2020-03-25 | 2020-03-25 | Power distribution cabinet for power transmission and transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393803.9U CN212136925U (en) | 2020-03-25 | 2020-03-25 | Power distribution cabinet for power transmission and transformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212136925U true CN212136925U (en) | 2020-12-11 |
Family
ID=73671274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020393803.9U Expired - Fee Related CN212136925U (en) | 2020-03-25 | 2020-03-25 | Power distribution cabinet for power transmission and transformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212136925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952583A (en) * | 2021-03-11 | 2021-06-11 | 江苏乐仕电气科技有限公司 | Ventilation and heat dissipation type switch cabinet capable of keeping push-pull force balance and assembling method thereof |
-
2020
- 2020-03-25 CN CN202020393803.9U patent/CN212136925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952583A (en) * | 2021-03-11 | 2021-06-11 | 江苏乐仕电气科技有限公司 | Ventilation and heat dissipation type switch cabinet capable of keeping push-pull force balance and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210508 Address after: Struggle street, Mulan Town, Mulan County, Harbin City, Heilongjiang Province Patentee after: Harbin Xianyu Electric Appliance Co.,Ltd. Address before: No. 216, Qianxing village, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province, 362100 Patentee before: Lin Liqin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |