CN208257158U - Electrical cabinet - Google Patents
Electrical cabinet Download PDFInfo
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- CN208257158U CN208257158U CN201820898586.1U CN201820898586U CN208257158U CN 208257158 U CN208257158 U CN 208257158U CN 201820898586 U CN201820898586 U CN 201820898586U CN 208257158 U CN208257158 U CN 208257158U
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- top cover
- cabinet body
- supporter
- cabinet
- electrical cabinet
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Abstract
The utility model relates to a kind of electrical cabinets.The electrical cabinet includes the top cover of cabinet body and setting on the cabinet, arranged for interval above and below the top cover and cabinet body, hollow connector is equipped between top cover and cabinet body, on the side wall of the hollow connector and/or bottom surface of top cover is equipped with ventilation hole, the hollow connector is located within the profile of top cover and cabinet body to be formed between top cover and the marginal portion of cabinet body and inside contract space, it is described inside contract to be equipped in space be connected to supporter between top cover and cabinet body, the electrical cabinet further includes across top cover and the lifting part that connect with supporter.The electrical cabinet of the utility model between top cover and cabinet body by being arranged supporter, supporter is allowed to support cover board, by connecting lifting part on supporter, supporter is directly connected to cabinet body, bonding strength is higher, and in lifting, stability is preferable, is hardly damaged electrical cabinet, and ventilation hole is provided on top cover, so that the ventilation and heat of electrical cabinet is guaranteed.
Description
Technical field
The utility model relates to a kind of electrical cabinets.
Background technique
Electrical cabinet is common electric product, be widely used in chemical industry, environmental protection, electric power, metallurgy, industry, nuclear power, fire-fighting,
The industries such as traffic.In use, internal electric elements would generally generate heat electrical cabinet, increase cabinet body temperature.When electrical
When in-cabinet temperature is excessively high, some electric elements insides would generally be affected, and lead to not normal use.If electrical cabinet continues
High temperature, then the service life of electric elements inside also will receive influence.Therefore, electrical cabinet is typically provided with radiator structure, will
The heat that electric elements generate inside electrical cabinet sheds in time.
Existing electrical cabinet generally includes cabinet body and the top cover that portion on the cabinet is arranged, in order to keep ventilation and heat convenient,
Ventilation hole is offered on the top cover of electrical cabinet, but so makes the protective of electrical cabinet poor, and rainwater and dust are easy to
Interior of the cabinet is entered from disposed at air vent, electrical component in electrical cabinet is caused to damage.
The degree of protection at aeration structure in order to improve electrical cabinet, prevents rainwater from entering in electrical cabinet, Authorization Notice No.
For CN203574253U, authorized announcement date is that the Chinese patent of 2014.04.30 discloses a kind of ventilation at the top of cable control box
Structure, it includes cable control box ontology, and aeration structure, the ventilation knot are provided at the top of the cable control box ontology
Structure is cuboid, and the top of cable control box ontology is fixed on by connector, and the aeration structure passes through connector and electricity
The inside of cable control box body is connected to, and the connector is surrounded the figure of surrounding closure by multiple planks, and described is logical
The bottom of wind structure is provided with ventilation hole, and the ventilation hole is located at the periphery of connector, is again provided on the connector logical
Air holes, the area for the figure that the connector is surrounded are less than the 1/2 of cable control box bodies top area.
The aeration structure of above-mentioned cable control box forms the top cover being arranged in control box body, on the bottom wall of top cover
And/or ventilation hole is set on connector, downward, the ventilation hole on connector is relative in cabinet body profile for the ventilation hole on top cover
Contracting, can not only make cable control box radiate, can also enter in control cabinet to avoid rainwater, electrical component is caused to damage.
But above-mentioned cable control box still has following problems: the not set hoisting structure on control cabinet, when being lifted to it,
It is easily damaged its aeration structure if directly hooking aeration structure lifting, cable control box is caused to damage；The intensity one of top cover
As it is not high, if directly on top cover be arranged hanging ring be easier damage top cover, cause equipment damage and safety accident.
Utility model content
The purpose of this utility model is to provide a kind of electrical cabinets, although can be to prevent to solve electrical cabinet in the prior art
Dirt waterproof, but lift it is relatively difficult, when lifting problem easy to damage.
To achieve the above object, the technical solution of the electrical cabinet of the utility model is as follows:
A kind of electrical cabinet includes the top cover of cabinet body and setting on the cabinet, the top cover and cabinet body arranged for interval up and down, top
It covers and is equipped with hollow connector between cabinet body, on the side wall of the hollow connector and/or bottom surface of top cover is equipped with ventilation hole, described
Hollow connector is located within the profile of top cover and cabinet body to be formed between top cover and the marginal portion of cabinet body and inside contract space, institute
State to inside contract to be equipped in space and be connected to supporter between top cover and cabinet body, the electrical cabinet further include across top cover and with support
The lifting part of body connection.The electrical cabinet of the utility model between top cover and cabinet body by being arranged supporter, so that supporter can
To support cover board, by connecting lifting part on supporter, supporter is directly connected to cabinet body, and bonding strength is higher, is being hung
Stability is preferable when dress, is hardly damaged electrical cabinet, and ventilation hole is provided on top cover, protects the ventilation and heat of electrical cabinet
Card.
Further, the top cover is the cover board that lid is located on hollow connector, and the ventilation hole is arranged in hollow connection
On the side wall of body.So, the length of lifting part is shorter, reduces cost and the stability of hoisting process can be improved.
Further, the hollow connector includes bending plate, and bending plate has the U-shaped part that Open Side Down, U-shaped part
Two sidewalls be equipped with flanging, the flanging constitutes a part of cabinet body, and the two sidewalls of U-shaped part are arranged in the ventilation hole
On.So, convenient for hollow connector is fixedly connected with cabinet body.
Further, connecting plate is connected between the two sidewalls.So, bending plate and connecting plate define jointly
The cavity of hollow connector.
Further, the supporter is connected through a screw thread part connection on the cabinet, and the flanging is equipped with for keeping away
Allow the avoiding space of threaded connector, the avoiding space is rectangular opening.Thus the fixed of body and cabinet body frame easy to support connects
It connects.
Further, the top cover is rectangular slab, and the opposite side of two of them is equipped with upward flanging, other two
Opposite side is equipped with rain-proof eaves obliquely.So, when there is water droplet to fall, the flanging of upward bending can be to water
Drop play the role of water conservancy diversion, make its along the crease direction flowing, drip then along rain-proof eaves.
Further, the lifting part is lifting bolt, and the thread segment of lifting bolt passes through top cover and is connected on supporter.
This is because lifting bolt is standard component, it is readily available, and installation is fairly simple, is conveniently replaceable after damage.
Further, the supporter is formed by quarter bend, two opposite side walls of the quarter bend be respectively facing cabinet body with
Top cover.So, the two side walls of supporter can be bonded with cabinet body and top cover, connect more stable, and when lifting is more steady
It is fixed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the electrical cabinet of the utility model；
Fig. 2 is the cover board of the electrical cabinet of the utility model and the structural schematic diagram of hollow connector；
Fig. 3 is the cover board of electrical cabinet and the main view of hollow connector shown in Fig. 2；
Fig. 4 is the cover board of electrical cabinet and the left view of hollow connector shown in Fig. 2；
Fig. 5 is the structural schematic diagram of the hollow connector of the electrical cabinet of the utility model.
Description of symbols: 1. frames；2. sealing plate；3. cover board；4. hollow connector；5. protector；6. lifting bolt；7.
Supporter；8. disassembly knob；301. rain-proof eaves；302. flanging；401. ventilation hole；402. avoiding space.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The specific embodiment of the electrical cabinet of the utility model needs in the description of the present invention, as shown in Figures 1 to 5
It is noted that the orientation of the instructions such as term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and description the utility model is merely for convenience of, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.
Above-mentioned electrical cabinet includes cabinet body and setting top cover on the cabinet, top cover and cabinet body arranged for interval up and down, top cover with
Hollow connector 4 is set between cabinet body, and the side wall of hollow connector 4 is equipped with ventilation hole 401, and hollow connector 4 is located at top cover
And space is inside contracted to be formed between top cover and the marginal portion of cabinet body within the profile of cabinet body, it inside contracts equipped with being connected in the space in
Supporter 7 between top cover and cabinet body, above-mentioned electrical cabinet further include the lifting part connecting across top cover with supporter 7.
Cabinet body includes the frame 1 made of profile and the sealing plate 2 that is encapsulated on 1 side wall of frame, and hollow connector 4 is by bending
Plate and connecting plate are formed, and the section of bending plate is in U-shape, and two sidewalls are equipped with flanging, and the bottom surface of flanging and bending plate is flat
Row, flanging constitute a part of cabinet body.The both ends capping of bending plate has connecting plate, and connecting plate connects the two sidewalls of bending plate
It connecing, towards in cabinet, side wall is equipped with the ventilation hole 401 for ventilation and heat for the opening of the inner cavity that bending plate and connecting plate are formed,
The column of side wall and frame 1 where ventilation hole 401 has interval in the horizontal direction, and ventilation hole 401 is located at the column of frame 1
In the profile surrounded.Lifting part in the present embodiment is lifting bolt 6, and turning up for hollow connector 4 is arranged in supporter 7
The corner portion on side.The opposite side wall of the two of supporter 7 is respectively facing cabinet body and top cover, offers confession on the side wall of supporter 7
The hole that lifting bolt 6 connects is additionally provided with what the threaded connector supplied on the frame 1 for supporter 7 to be connected to cabinet body passed through
Hole, flanging are equipped with the avoiding space 402 for avoiding threaded connector, and avoiding space 402 is rectangular opening.
The top cover is the cover board 3 that lid is located on hollow connector 4, and the two of them of cover board 3 have on opposite side
The flanging 302 of upward bending has the rain-proof eaves 301 of bending obliquely on other two opposite side, so that rainwater can be with
Conveniently flow down.Flanging 302 is equipped with through-hole, and through-hole is provided with multiple along the extending direction of flanging 302, and needing will be electric
Connector can be worn when gas holder split in through-hole, by the adjacent flanging 302 of two electrical cabinets mutually pull it is close so that
Two mutual splits of electrical cabinet.
Protector 5 is connected on hollow connector 4, protector 5 has what is extended downwardly to be used for sealing plate 2 in the horizontal direction
It is laminated to cover the protection department in gap between sealing plate 2 and hollow connector 4.Protective plate 5 in the present embodiment is L shaped plate, L shaped plate
Including the horizontal part for being connect with hollow connector 4, further include with horizontal part vertical portion connected vertically, above-mentioned protection department by
Vertical portion is formed, and the inner wall of protection department and sealing plate 2 fits, and above-mentioned horizontal part is equipped with through-hole, and protector 5 is logical by being threaded through
Screw in hole is fixedly connected on hollow connector 4.
Supporter 7 is made of quarter bend, disassembly knob 8 is also connected on cover board 3, thus during installation or removal more
Convenient for operation, cover board 3 is connected by lifting bolt 6 with supporter 7 with hollow connector 4, and the thread segment of lifting bolt 6 passes through
Cover board 3 is connected with supporter 7.Disassembly knob 8 is connected through a screw thread part and is connected on hollow connector 4, it is possible thereby in electricity
It is lifted when the transport and installation of gas holder.
The implementation process of the electrical cabinet of the utility model is as follows, and supporter 7 is connected to the flanging of hollow connector 4
Then cover board 3 is fixed on supporter 7 by lifting bolt 6 by corner portion, lifting bolt 6 passes through cover board 3 and by cover board 3
It is pressed on supporter 7, thus realize the connection between cover board 3 and hollow connector 4, the installing and dismounting knob 8 on cover board 3,
After facilitating the pick-and-place of hollow connector 4, hollow connector 4 to combine with cabinet body, L shaped plate is fixed on to the company of hollow connector 4
Sealing plate 2 is encapsulated on the side wall of cabinet body by the lower section of fishplate bar, due to being equipped with L-shaped protective plate 5 at cabinet top gap, even if sealing plate 2
The size of height be deviated, the inner wall of the upper end also can be preferably mutually close with the sealing of protective plate 5, reaches protection
Purpose, prevent water droplet and dust from entering.When needing to lift electrical cabinet, lifting can be completed by lifting bolt 6
The connection of equipment and electrical cabinet, lifting bolt 6 are connected on supporter 7, and supporter 7 is connected directly between on the frame 1 of cabinet body, are mentioned
Bonding strength at high lifting, increases stability when lifting.When there is water droplet to drip from the top of electrical cabinet, upward
Flanging 302 can play certain guide functions, so that rainwater can be flowed down along rain-proof eaves 301.Thus reached higher anti-
Grade is protected, the effect of the dustproof and waterproof of electrical cabinet is preferable.
In other embodiments, the structure of above-mentioned cover board and hollow connector can be used for other kinds of cabinet body and hang
Dress, such as switchgear, cable control box etc..
In other embodiments, the cover board of top cover can be identical with the aeration structure of cable control box in documents
Structure, ventilation hole can be set on the side wall of hollow connector, or be arranged on the bottom wall of cover board, or in hollow connection
On the side wall of body and ventilation hole is both provided on the bottom wall of cover board.
In other embodiments, hollow connector can be only the bending plate of U-shaped, the company of being equipped between the two sidewalls of bending plate
Fishplate bar.
In other embodiments, supporter can be other forms, such as round tube, the both ends of round tube be equipped with end plate with
It is connect with cover board and cabinet body；It is also possible to channel steel, the two side walls of channel steel are parallel with the top surface of cover board and cabinet body respectively: can also be with
It is solid cylinder.
Claims (8)
1. electrical cabinet, it is characterised in that: including the top cover of cabinet body and setting on the cabinet, the top cover and cabinet body are between the upper and lower every cloth
It sets, hollow connector is equipped between top cover and cabinet body, on the side wall of the hollow connector and/or bottom surface of top cover is equipped with ventilation
Hole, the hollow connector is located within the profile of top cover and cabinet body to be inside contracted with being formed between top cover and the marginal portion of cabinet body
Space, described to inside contract the supporter for being equipped with and being connected between top cover and cabinet body in space, the electrical cabinet further includes across top cover
And the lifting part being connect with supporter.
2. electrical cabinet according to claim 1, it is characterised in that: the top cover is the lid that lid is located on hollow connector
Plate, the ventilation hole are arranged on the side wall of hollow connector.
3. electrical cabinet according to claim 1 or 2, it is characterised in that: the hollow connector includes bending plate, bending plate
With the U-shaped part that Open Side Down, the two sidewalls of U-shaped part are equipped with flanging, and the flanging constitutes a part of cabinet body, institute
Ventilation hole is stated to be arranged on the two sidewalls of U-shaped part.
4. electrical cabinet according to claim 3, it is characterised in that: be connected with connecting plate between the two sidewalls.
5. electrical cabinet according to claim 3, it is characterised in that: the supporter is connected through a screw thread part and is connected to cabinet body
On, the flanging is equipped with the avoiding space for avoiding threaded connector, and the avoiding space is rectangular opening.
6. electrical cabinet according to claim 1 or 2, it is characterised in that: the top cover is rectangular slab, and two of them are opposite
Side is equipped with upward flanging, other two opposite side is equipped with rain-proof eaves obliquely.
7. electrical cabinet according to claim 1 or 2, it is characterised in that: the lifting part is lifting bolt, lifting bolt
Thread segment passes through top cover and is connected on supporter.
8. electrical cabinet according to claim 1 or 2, it is characterised in that: the supporter is formed by quarter bend, the quarter bend
Two opposite side walls are respectively facing cabinet body and top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898586.1U CN208257158U (en) | 2018-06-11 | 2018-06-11 | Electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898586.1U CN208257158U (en) | 2018-06-11 | 2018-06-11 | Electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257158U true CN208257158U (en) | 2018-12-18 |
Family
ID=64654126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820898586.1U Active CN208257158U (en) | 2018-06-11 | 2018-06-11 | Electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208257158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598914A (en) * | 2018-06-11 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of electrical cabinet |
| CN112350158A (en) * | 2019-08-09 | 2021-02-09 | 河南森源电气股份有限公司 | Rain-proof top cap subassembly and use switch board of this rain-proof top cap subassembly |
-
2018
- 2018-06-11 CN CN201820898586.1U patent/CN208257158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598914A (en) * | 2018-06-11 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of electrical cabinet |
| CN112350158A (en) * | 2019-08-09 | 2021-02-09 | 河南森源电气股份有限公司 | Rain-proof top cap subassembly and use switch board of this rain-proof top cap subassembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |