CN219535239U - Metal rain-proof cover - Google Patents
Metal rain-proof cover Download PDFInfo
- Publication number
- CN219535239U CN219535239U CN202320388474.2U CN202320388474U CN219535239U CN 219535239 U CN219535239 U CN 219535239U CN 202320388474 U CN202320388474 U CN 202320388474U CN 219535239 U CN219535239 U CN 219535239U
- Authority
- CN
- China
- Prior art keywords
- rain
- cover body
- fixing rod
- proof cover
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002184 metal Substances 0.000 title claims abstract description 12
- 238000000748 compression moulding Methods 0.000 claims abstract description 14
- 238000005260 corrosion Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 9
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 8
- 239000010962 carbon steel Substances 0.000 claims abstract description 8
- 238000012999 compression bending Methods 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000009740 moulding (composite fabrication) Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a metal rain cover, which comprises a rain cover body fixed on the top of an electrical cabinet, wherein the rain cover body is formed by compression molding and bending of a molding press; the bending connection part of the rain-proof cover body is formed by laser welding, a first fixing rod and a second fixing rod are respectively and fixedly connected to the front end and the rear end of the bottom of the rain-proof cover body, a first supporting rod is fixedly connected to one side of the bottom of the first fixing rod and one side of the bottom of the second fixing rod, and a second supporting rod is fixedly connected to the other side of the bottom of the first fixing rod and the other side of the bottom of the second fixing rod; a waterproof groove is arranged on the periphery of the bottom of the rain cover body; the bottom ends of the first support rod and the second support rod are welded and fixed at the top of the electric cabinet. The rain-proof cover is formed by adopting the carbon steel plate with the thickness of 0.6-0.8 mm for compression molding and bending, and is shaped by adopting laser welding, so that the rain-proof cover is light in weight, convenient to overhaul, low in labor cost, corrosion-resistant, anti-static, high in hardness and greatly improved in working efficiency.
Description
Technical Field
The utility model relates to the technical field of rain protection of electrical equipment, in particular to a metal rain cover.
Background
The electric equipment is a generic name of equipment such as transformers, power lines, circuit breakers and the like in a power system, and protection measures of different types such as fuses, low electric appliances, circuit breakers, waterproof structures and the like are adopted for various high-voltage and low-voltage electric equipment to protect the electric equipment.
The statistics of electrical accidents show that the electrical equipment has defects in structure, poor installation quality and large proportion of accidents caused by incapability of meeting safety requirements, the rain-proof edges on the electrical equipment of the electrical product manufacturers on the current market are mostly irregular and nonstandard, the rain-proof edges cannot play a real role in rain-proof, the electrical equipment is subjected to long-time wind, sun and rain, the electrical elements are easy to age, rain leaks from the power supply box and the sealing gasket, the service life of the electrical elements is further shortened, and the electrical accidents are easy to occur due to electric shock risks when the electrical equipment is used for a long time.
It is therefore desirable to provide a metallic rain shield to address the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problems that the rain-proof edge of the existing electrical equipment is mostly irregular and nonstandard, the rain-proof edge cannot play a real role in rain-proof, the electrical equipment is easy to age after long-time wind, sun and rain, and rain leaks from the power supply box and the sealing gasket, so that the service life of the electrical element is shortened, and safety accidents are easy to occur due to electric shock risks when the electrical equipment is used for a long time.
In order to solve the technical problems, the utility model adopts a technical scheme that: the rain cover comprises a rain cover body fixed at the top of an electric cabinet, wherein a first fixing rod and a second fixing rod are respectively fixedly connected to the front end and the rear end of the bottom of the rain cover body, a first supporting rod is fixedly connected to one side of the bottom of the first fixing rod and one side of the bottom of the second fixing rod, and a second supporting rod is fixedly connected to the other side of the bottom of the first fixing rod and the other side of the bottom of the second fixing rod;
the waterproof tank is arranged on the periphery of the bottom of the rain-proof cover body, and part of rainwater flowing down along the surface of the rain-proof cover body can enter the waterproof tank, so that the waterproof tank can play a role in retaining water, prevent the rainwater from entering the inner side of the bottom of the rain-proof cover body, and further ensure a better rain-proof effect;
the bottom of two sets of first bracing piece and second bracing piece is equal welded fastening at the top of regulator cubicle, can guarantee the fastness and the stability of connection, also can not take place fracture or damage easily simultaneously.
The utility model is further provided with: the rain-proof cover body is made of a carbon steel plate with the thickness of 0.6mm-0.8 mm.
Through the technical scheme, the rain-proof cover body made of the carbon steel plate with the thickness of 0.6mm-0.8mm is light in weight, convenient to overhaul, low in labor cost, corrosion-resistant, anti-static and high in hardness.
The utility model is further provided with: the rain cover body is formed by compression molding, bending and forming through a compression molding machine.
Through above-mentioned technical scheme, the rain-proof cover body of shaping is bent through the compression molding machine compression molding is more convenient for mechanized quick production, and the production and processing of batch of being convenient for, in addition, the rain-proof cover body can be according to electrical component shape design, does not occupy the space to really solve some problems such as rain-proof, the ageing-proof of electrical component.
The utility model is further provided with: the bending connection part of the rain-proof cover body is shaped by laser welding.
Through above-mentioned technical scheme, through adopting laser welding's mode to fix the design of buckling connecting portion of rain-proof cover body, can guarantee normal machining precision, also can guarantee welded fastness and stability simultaneously.
The utility model is further provided with: the outer surface of the rain-proof cover body is sprayed with an anti-corrosion coating.
Through above-mentioned technical scheme, through at the surface spraying anticorrosion coating of rain-proof cover body for the rain-proof cover body has better corrosion-resistant effect.
The utility model is further provided with: the two ends of the first fixing rod and the second fixing rod are respectively fixed at the front end and the rear end of the inner wall bottom of the rain-proof cover body.
Through above-mentioned technical scheme, can guarantee the fastness and the stability of connection, its structure is also more reliable simultaneously.
The utility model is further provided with: the rain-proof cover body, the first dead lever, the second dead lever, the first bracing piece and the second bracing piece are integrated into a whole structure.
Through above-mentioned technical scheme, the structural design of integral type not only makes its structure more firm stable, also is inconvenient for production and processing simultaneously.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the rain-proof cover is formed by adopting the 0.6-0.8 mm carbon steel plate for compression molding and bending, and is shaped by adopting laser welding, so that the rain-proof cover is light in weight, convenient to overhaul, low in labor cost, corrosion-resistant, antistatic, high in hardness and greatly improved in working efficiency;
2. the rain cover with simple design can effectively solve the problems that the service life of an electric element is short, equipment leakage is easily caused by ageing of the electric element, and safety accidents are caused by water inflow of an instrument, so that the safety accidents are greatly reduced;
3. the rain cover body formed by compression molding and bending of the molding press is more convenient for mechanical and rapid production and is convenient for mass production and processing;
4. according to the utility model, the anti-corrosion coating is sprayed on the outer surface of the rain-proof cover body, so that the rain-proof cover body has a better anti-corrosion effect.
Drawings
FIG. 1 is a first view angle block diagram of the rain cover of the present utility model mounted to an electrical cabinet;
FIG. 2 is a view of the structure of the second view angle of the rain cover of the present utility model mounted on an electrical cabinet;
FIG. 3 is a block diagram of the rain shield of the present utility model mounted on a pipe;
FIG. 4 is a schematic view of the structure of the rain shield body of the present utility model;
fig. 5 is a partial enlarged view at a in fig. 2.
In the figure: 1. a rain cover body; 2. a first fixing rod; 3. a second fixing rod; 4. a first support bar; 5. a second support bar; 6. a water-repellent tank; 7. an electrical cabinet; 8. a pipe; 9. a metal valve; 10. a U-shaped bracket; 11. and (5) connecting a rod.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Embodiment one:
referring to fig. 1-2, the metal rain shield comprises a rain shield body 1 fixed on the top of an electrical cabinet 7, wherein the rain shield body 1 is made of a carbon steel plate with the thickness of 0.6-0.8 mm, and the rain shield body 1 made of a carbon steel plate with the thickness of 0.6-0.8 mm is light in weight, convenient to overhaul, low in input labor cost, corrosion-resistant, static-resistant and high in hardness;
the rain-proof cover body 1 is formed by compression molding and bending through a compression molding machine, the rain-proof cover body 1 formed by compression molding and bending through the compression molding machine is more convenient for mechanical and rapid production and mass production and processing, in addition, the rain-proof cover body 1 can be designed according to the shape of an electric element, and does not occupy space, so that the problems of rain prevention, ageing prevention and the like of the electric element are really solved;
the bending connection part of the rain-proof cover body 1 is shaped by laser welding, and the bending connection part of the rain-proof cover body 1 is shaped and fixed by adopting a laser welding mode, so that the normal machining precision can be ensured, and the welding firmness and stability can be ensured;
the outer surface of the rain cover body 1 is sprayed with an anti-corrosion coating, and the rain cover body 1 has better anti-corrosion effect by spraying the anti-corrosion coating on the outer surface of the rain cover body 1;
as shown in fig. 4, the front end and the rear end of the bottom of the rain-proof cover body 1 are respectively and fixedly connected with a first fixing rod 2 and a second fixing rod 3, one side of the bottoms of the first fixing rod 2 and the second fixing rod 3 is fixedly connected with a first supporting rod 4, and the other side of the bottoms of the first fixing rod 2 and the second fixing rod 3 is fixedly connected with a second supporting rod 5; the two ends of the first fixing rod 2 and the second fixing rod 3 are respectively fixed at the front end and the rear end of the bottom of the inner wall of the rain cover body 1, so that the connection firmness and stability can be ensured, and the structure is more reliable; the rain cover body 1, the first fixing rod 2, the second fixing rod 3, the first supporting rod 4 and the second supporting rod 5 are of an integrated structure, and the integrated structure design not only ensures that the structure is firmer and more stable, but also is inconvenient to produce and process;
as shown in fig. 5, a waterproof groove 6 is formed on the periphery of the bottom of the rain shield body 1, and by arranging the waterproof groove 6, part of rainwater flowing down along the surface of the rain shield body 1 can enter the waterproof groove 6, and the waterproof groove 6 can play a role in retaining water, so that the rainwater is prevented from entering the inner side of the bottom of the rain shield body 1, and a better rain-proof effect is further ensured;
the bottom of two sets of first bracing piece 4 and second bracing piece 5 is equal welded fastening at the top of regulator cubicle 7, can guarantee the fastness and the stability of connection, also can not take place fracture or damage easily simultaneously.
Embodiment two:
as shown in fig. 3, in this embodiment, on the basis of the first embodiment, a metal valve 9 is installed between two sections of pipes 8, a U-shaped bracket 10 is installed at one end of the outer wall of each section of pipe 8, which is close to the metal valve 9, and two connection rods 11 are fixedly connected to the two U-shaped brackets 10, two groups of first support rods 4 and second support rods 5 are respectively fixed at the tops of the two connection rods 11, and the rain-proof cover body 1 can cover the metal valve 9, so that rain protection and water prevention of the metal valve 9 are realized, and corrosion of the metal valve 9 is prevented.
When the rain-proof cover is used, the bottom ends of the two groups of first support rods 4 and the second support rods 5 can be welded and fixed at the top of the electric cabinet 7, the rain-proof cover body 1 made of the carbon steel plates with the thickness of 0.6mm-0.8mm is light in weight and convenient to overhaul, a better rain-proof effect can be achieved, the waterproof groove 6 is formed in the periphery of the bottom of the rain-proof cover body 1, part of rainwater flowing down along the surface of the rain-proof cover body 1 can enter the waterproof groove 6 through the arrangement of the waterproof groove 6, the waterproof groove 6 can play a role in retaining water, the rainwater is prevented from entering the inner side of the bottom of the rain-proof cover body 1, and further the better rain-proof effect is guaranteed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The rain-proof cover of metal, its characterized in that: the rain-proof cover comprises a rain-proof cover body (1) fixed at the top of an electrical cabinet (7), wherein a first fixing rod (2) and a second fixing rod (3) are fixedly connected to the front end and the rear end of the bottom of the rain-proof cover body (1) respectively, a first supporting rod (4) is fixedly connected to one side of the bottoms of the first fixing rod (2) and the second fixing rod (3), and a second supporting rod (5) is fixedly connected to the other side of the bottoms of the first fixing rod (2) and the second fixing rod (3);
a waterproof groove (6) is arranged on the periphery of the bottom of the rain cover body (1);
the bottom ends of the two groups of the first supporting rods (4) and the second supporting rods (5) are welded and fixed at the top of the electric cabinet (7).
2. The metallic rain shield of claim 1, wherein: the rain cover body (1) is made of a carbon steel plate with the thickness of 0.6mm-0.8 mm.
3. The metallic rain shield of claim 2, wherein: the rain cover body (1) is formed by compression molding, bending and forming through a compression molding machine.
4. The metallic rain shield of claim 1, wherein: the bending connection part of the rain-proof cover body (1) is shaped by laser welding.
5. The metallic rain shield of claim 1, wherein: the outer surface of the rain cover body (1) is sprayed with an anti-corrosion coating.
6. The metallic rain shield of claim 1, wherein: the two ends of the first fixing rod (2) and the second fixing rod (3) are respectively fixed at the front end and the rear end of the bottom of the inner wall of the rain cover body (1).
7. The metallic rain shield of claim 1, wherein: the rain-proof cover body (1), the first fixed rod (2), the second fixed rod (3), the first supporting rod (4) and the second supporting rod (5) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388474.2U CN219535239U (en) | 2023-03-06 | 2023-03-06 | Metal rain-proof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388474.2U CN219535239U (en) | 2023-03-06 | 2023-03-06 | Metal rain-proof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219535239U true CN219535239U (en) | 2023-08-15 |
Family
ID=87631455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320388474.2U Active CN219535239U (en) | 2023-03-06 | 2023-03-06 | Metal rain-proof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219535239U (en) |
-
2023
- 2023-03-06 CN CN202320388474.2U patent/CN219535239U/en active Active
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| GR01 | Patent grant |