CN214428935U - Dampproofing outdoor switch board of protection against insects - Google Patents
Dampproofing outdoor switch board of protection against insects Download PDFInfo
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- CN214428935U CN214428935U CN202120448626.4U CN202120448626U CN214428935U CN 214428935 U CN214428935 U CN 214428935U CN 202120448626 U CN202120448626 U CN 202120448626U CN 214428935 U CN214428935 U CN 214428935U
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Abstract
The utility model discloses an insect-proof and moisture-proof outdoor power distribution cabinet, which belongs to the technical field of power distribution cabinets and comprises an outer cabinet body and an inner cabinet body, wherein the outer cabinet body is sleeved outside the inner cabinet body, the outer cabinet body is detachably connected with the inner cabinet body, the inner side wall of the outer cabinet body is provided with a positioning component penetrating through the side wall of the inner cabinet body, and one side of the outer wall of the outer cabinet body is hinged with a cabinet door; the top of the outer cabinet body is provided with an air inlet, the bottom of the outer cabinet body is provided with an air outlet, the air inlet is provided with a first filter screen, and the air outlet is provided with a second filter screen; a rain shielding top is fixedly arranged at the top of the outer cabinet body, the rain shielding top is of a hollow structure, a strip-shaped ventilation opening is formed in the side wall of the rain shielding top, and insect repellent is arranged inside the rain shielding top; by utilizing the double-layer cabinet body structure of the inner cabinet body and the outer cabinet body, invasion of insects and rainwater can be effectively prevented, and effective work of the power distribution cabinet is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the switch board, especially, relate to a dampproofing outdoor switch board of protection against insects.
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.
Traditional switch board most all are direct to place the switch board and install in the assigned position, then let it begin work, but the bleeder vent that most switch boards directly set up, after the switch board uses for a long time, the worm can enter into the inside of switch board through the bleeder vent, thereby make the inside of switch board accumulate a large amount of worms, thereby influence the normal use and the heat dissipation of switch board, make the inside heat of switch board rise, thereby make the condition that the short circuit probably takes place for the switch board, and the rainwater enters into inside the switch board through the bleeder vent easily, thereby influence the normal use of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a dampproofing outdoor switch board of protection against insects, utilizes the double-deck cabinet body structure of the inside and outside cabinet body, and the effective work of switch board has been guaranteed to the invasion and the entering of rainwater of effectual separation worm.
In order to solve the technical problem, the utility model discloses a technical scheme of adoption as follows:
the utility model comprises an outer cabinet body and an inner cabinet body, wherein the outer cabinet body is arranged at the outer side of the inner cabinet body, the outer cabinet body is detachably connected with the inner cabinet body, a positioning component is arranged between the outer cabinet body and the inner cabinet body, and a cabinet door is hinged at one side of the outer wall of the outer cabinet body;
the top of the outer cabinet body is provided with an air inlet, the bottom of the outer cabinet body is provided with an air outlet, the air inlet is provided with a first filter screen, and the air outlet is provided with a second filter screen;
the top of the outer cabinet body is fixedly provided with a rain shielding top which is of a hollow structure, a strip-shaped ventilation opening is formed in the side wall of the rain shielding top, and insect repellents are arranged inside the rain shielding top.
Furthermore, an L-shaped fixing frame is fixedly arranged at the top of the inner side of the outer cabinet body, flanges are arranged on two sides of the top of the inner cabinet body, and the flanges are connected to the fixing frame in a sliding manner;
the inner walls of the two sides of the outer cabinet body and the lower end of the inner cabinet body are provided with a placing rack.
Furthermore, the positioning assembly comprises a positioning column and a fixing bolt, one end of the positioning column is fixedly connected to the inner wall of the outer cabinet body, an internal thread is formed in the other end of the positioning column, and the fixing bolt penetrates through the side wall of the inner cabinet body and is in threaded connection with the positioning column.
Furthermore, the side wall of the inner cabinet body is provided with a plurality of heat dissipation holes.
Further, the top surface of rack is provided with the silica gel slipmat.
Furthermore, the cross section of the rain shelter top is trapezoidal, and the area of the top of the rain shelter top is larger than the area of the bottom of the rain shelter top.
Further, the first filter screen and the second filter screen both have filter grids having a size of 3 x 3 mm.
Furthermore, the bottom of the outer cabinet body is provided with supporting legs.
The utility model has the advantages that:
the overall structure of the power distribution cabinet is enhanced through the double-layer cabinet body structure of the inner cabinet body and the outer cabinet body, the internal circuit of the inner cabinet body can be effectively protected, the service life of the power distribution cabinet is prolonged, and the inner cabinet body and the outer cabinet body are detachably connected, so that the later maintenance and replacement of the power distribution cabinet are facilitated;
the first filter screen and the second filter screen can effectively prevent mosquitoes from entering the inner part of the outer cabinet body, and have a dustproof effect, so that the internal environment of the power distribution cabinet is ensured;
the rain shielding top arranged at the top of the outer cabinet body can effectively shield rainwater from entering the power distribution cabinet, so that the power distribution cabinet can effectively work, and the side wall of the rain shielding top is provided with the ventilation opening, so that the air circulation in the outer cabinet body is ensured, and the effects of heat dissipation and drying in the power distribution cabinet are achieved;
through locating component's setting, reference column and fixing bolt's cooperation, effectively be fixed in the inner space of the outer cabinet body with the inner cabinet body to keep switch board overall structure's stability.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
the parts in the drawings are marked as follows:
the anti-rain cabinet comprises an outer cabinet body 1, a cabinet door 11, an air inlet 12, a first filter screen 121, an air outlet 13, a second filter screen 131, a fixing frame 14, a placing frame 15, supporting legs 16, a positioning assembly 17, a positioning column 171, a fixing bolt 172, an inner cabinet body 2, a flange 21, heat dissipation holes 22, a rain shielding top 3, a ventilation opening 31 and an insect repellent 32.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example (b):
an insect-proof and moisture-proof outdoor power distribution cabinet is shown in figures 1 to 2: the utility model comprises an outer cabinet body 1 and an inner cabinet body 2, wherein the outer cabinet body is arranged at the outer side of the inner cabinet body, the outer cabinet body is detachably connected with the inner cabinet body, a positioning component 17 is arranged between the outer cabinet body and the inner cabinet body, and a cabinet door 11 is hinged at one side of the outer wall of the outer cabinet body;
the overall structure of the power distribution cabinet is enhanced through the double-layer cabinet body structure of the inner cabinet body and the outer cabinet body, the internal circuit of the inner cabinet body can be effectively protected, the service life of the power distribution cabinet is prolonged, and the inner cabinet body and the outer cabinet body are detachably connected, so that the later maintenance and replacement of the power distribution cabinet are facilitated;
an air inlet 12 is formed in the top of the outer cabinet body, an air outlet 13 is formed in the bottom of the outer cabinet body, a first filter screen 121 is arranged at the air inlet, and a second filter screen 131 is arranged at the air outlet;
the first filter screen and the second filter screen can effectively prevent mosquitoes from entering the inner part of the outer cabinet body, and have a dustproof effect, so that the internal environment of the power distribution cabinet is ensured;
a rain shielding top 3 is fixedly arranged at the top of the outer cabinet body, the rain shielding top is of a hollow structure, a strip-shaped ventilation opening 31 is formed in the side wall of the rain shielding top, and an insect repellent 32 is arranged inside the rain shielding top;
through the rain top that hides that sets up outer cabinet body top, hide the rain and can effectively shelter from the entering of rainwater to keep the effective work of switch board, and the lateral wall that hides the rain top is provided with the vent, guarantees the circulation of air of outer cabinet body inside from this, thereby reaches the inside heat dissipation of switch board and dry effect, hides the inside anthelmintic that is provided with of rain top, can effectually avoid the entering of mosquito to hiding the rain top inside.
An L-shaped fixing frame 14 is fixedly arranged at the top of the inner side of the outer cabinet body, flanges 21 are arranged on two sides of the top of the inner cabinet body, and the flanges are connected to the fixing frame in a sliding manner;
the inner walls of the two sides of the outer cabinet body and the lower end of the inner cabinet body are provided with a placing rack 15.
The positioning assembly comprises a positioning column 171 and a fixing bolt 172, one end of the positioning column is fixedly connected to the inner wall of the outer cabinet body, an internal thread is formed in the other end of the positioning column, and the fixing bolt penetrates through the side wall of the inner cabinet body and is in threaded connection with the positioning column.
Through locating component's setting, reference column and fixing bolt's cooperation, effectively be fixed in the inner space of the outer cabinet body with the inner cabinet body to keep switch board overall structure's stability.
A plurality of heat dissipation holes 22 are formed in the side wall of the inner cabinet body, so that the inside air of the inner cabinet body and the inside air of the outer cabinet body can be kept in circulation, and the heat dissipation function of the power distribution cabinet is guaranteed.
The top surface of rack is provided with the silica gel slipmat, strengthens the frictional force between the rack and the interior cabinet body to make the position of the interior cabinet body at the internal portion of outer cabinet more stable.
Specifically, the cross-section of the rain shelter top is trapezoidal, and the area of the top of the rain shelter top is larger than the area of the bottom of the rain shelter top.
Specifically, first filter screen with the second filter screen all has the filtration grid, the specification of filtration grid is 3 x 3 mm.
Specifically, the bottom of the outer cabinet body is provided with supporting legs 16, can make the switch board main part keep away from ground, avoids the entering of mosquito and rainwater.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship described based on the embodiments and shown in the drawings, or the orientation or position relationship that the products of the present invention are usually placed when using, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The working principle of the utility model is as follows:
the overall structure of the power distribution cabinet is enhanced through the double-layer cabinet body structure of the inner cabinet body and the outer cabinet body, the internal circuit of the inner cabinet body can be effectively protected, the service life of the power distribution cabinet is prolonged, and the inner cabinet body and the outer cabinet body are detachably connected, so that the later maintenance and replacement of the power distribution cabinet are facilitated;
the first filter screen and the second filter screen can effectively prevent mosquitoes from entering the inner part of the outer cabinet body, and have a dustproof effect, so that the internal environment of the power distribution cabinet is ensured;
the rain shielding top arranged at the top of the outer cabinet body can effectively shield rainwater from entering the power distribution cabinet, so that the power distribution cabinet can effectively work, and the side wall of the rain shielding top is provided with the ventilation opening, so that the air circulation in the outer cabinet body is ensured, and the effects of heat dissipation and drying in the power distribution cabinet are achieved;
through locating component's setting, reference column and fixing bolt's cooperation, effectively be fixed in the inner space of the outer cabinet body with the inner cabinet body to keep switch board overall structure's stability.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.
Claims (8)
1. The utility model provides a dampproofing outdoor switch board of protection against insects which characterized in that: the cabinet comprises an outer cabinet body (1) and an inner cabinet body (2), wherein the outer cabinet body is arranged on the outer side of the inner cabinet body, the outer cabinet body is detachably connected with the inner cabinet body, a positioning assembly (17) is arranged between the outer cabinet body and the inner cabinet body, and a cabinet door (11) is hinged to one side of the outer wall of the outer cabinet body;
an air inlet (12) is formed in the top of the outer cabinet body, an air outlet (13) is formed in the bottom of the outer cabinet body, a first filter screen (121) is arranged at the air inlet, and a second filter screen (131) is arranged at the air outlet;
the top of the outer cabinet body is fixedly provided with a rain shielding top (3), the rain shielding top is of a hollow structure, the rain shielding top passes through the air inlet and the outer cabinet body, the side wall of the rain shielding top is provided with a strip-shaped ventilation opening (31), and the interior of the rain shielding top is provided with an insect repellent (32).
2. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 1, characterized in that: an L-shaped fixing frame (14) is fixedly arranged at the top of the inner side of the outer cabinet body, flanges (21) are arranged on two sides of the top of the inner cabinet body, and the flanges are connected to the fixing frame in a sliding manner;
the inner walls of the two sides of the outer cabinet body and the lower end of the inner cabinet body are provided with a placing rack (15).
3. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 1, characterized in that: the positioning assembly comprises a positioning column (171) and a fixing bolt (172), one end of the positioning column is fixedly connected to the inner wall of the outer cabinet body, an internal thread is formed in the other end of the positioning column, and the fixing bolt penetrates through the side wall of the inner cabinet body and is in threaded connection with the positioning column.
4. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 2, characterized in that: the side wall of the inner cabinet body is provided with a plurality of heat dissipation holes (22).
5. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 2, characterized in that: the top surface of rack is provided with the silica gel slipmat.
6. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 1, characterized in that: the cross-section of the rain shelter top is trapezoidal, and the area of the top of the rain shelter top is larger than the area of the bottom of the rain shelter top.
7. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 1, characterized in that: the first filter screen and the second filter screen both have a filter grid, the specification of filter grid is 3 x 3 mm.
8. The insect-proof and moisture-proof outdoor power distribution cabinet according to claim 1, characterized in that: the bottom of the outer cabinet body is provided with supporting legs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448626.4U CN214428935U (en) | 2021-03-02 | 2021-03-02 | Dampproofing outdoor switch board of protection against insects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448626.4U CN214428935U (en) | 2021-03-02 | 2021-03-02 | Dampproofing outdoor switch board of protection against insects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214428935U true CN214428935U (en) | 2021-10-19 |
Family
ID=78072236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120448626.4U Active CN214428935U (en) | 2021-03-02 | 2021-03-02 | Dampproofing outdoor switch board of protection against insects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214428935U (en) |
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2021
- 2021-03-02 CN CN202120448626.4U patent/CN214428935U/en active Active
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