CN209730480U - High-tension switch cabinet - Google Patents
High-tension switch cabinet Download PDFInfo
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- CN209730480U CN209730480U CN201920459817.3U CN201920459817U CN209730480U CN 209730480 U CN209730480 U CN 209730480U CN 201920459817 U CN201920459817 U CN 201920459817U CN 209730480 U CN209730480 U CN 209730480U
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- cabinet
- tension switch
- inner cabinet
- rain cover
- blower
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Abstract
A kind of high-tension switch cabinet.It is characterized by: the outer cabinet is internally provided with inner cabinet, the inner cabinet is for installing high voltage control element, the inner cabinet is connected by damper with the inner wall of outer cabinet, the left and right ends of the outer cabinet are equipped with rain cover, ventilation mouth is provided between the rain cover lower end and outer cabinet, it is corresponded on the outer cabinet side wall and is equipped with several equally distributed heat release holes at rain cover, the inner cabinet upper end is provided with the first blower inside connection inner cabinet, and the lower end of inner cabinet is provided with the second blower inside connection inner cabinet, it the advantage is that high-tension switch cabinet has used the double-deck cabinet body damping, the easy element receiving external environment variation and damaging is subjected to protection installation, and rain cover is increased to heat release hole, it is effectively prevented in the case where not influencing heat sinking function inside rainwater access switch cabinet.
Description
Technical field
The utility model relates to a kind of switchgear, in particular to a kind of high-tension switch cabinet.
Background technique
High-tension switch cabinet refers to for gas on-off, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or the element of the effects of protection, it is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industrial enterprise, construction
The various different places such as building site and residential quarters.
High-tension switch cabinet in the handling process, or at some Special geographical positions, can inevitably shake
Situation, especially in construction site or more earthquake regions, shock conditions can be more serious, in this case in switchgear
Operation element easily generates damage due to vibration.And switchgear is largely used in engineering, for examining for cost and duration
Consider seldom special construction power distribution room, but simple to install canopy or be placed directly in outdoor, meet rainy day, rainwater be easy to via
Enter in cabinet body at the radiating opening of switchgear, to damage to the intracorporal electronic device of cabinet, causes immeasurable damage
It loses.
Utility model content
In order to solve the problems in background technique, the utility model provides a kind of high-tension switch cabinet.
The utility model provides the following technical solutions, a kind of high-tension switch cabinet, including pedestal, the outer cabinet being set on the base
Body, cabinet door, door lock, the outer cabinet are internally provided with inner cabinet, and the inner cabinet is described interior for installing high voltage control element
Cabinet body is connected by damper with the inner wall of outer cabinet, and the left and right ends of the outer cabinet are equipped with rain cover, the rain-proof
It is provided with ventilation mouth between cover lower end and outer cabinet, corresponds on the outer cabinet side wall and is uniformly distributed at rain cover equipped with several
Heat release hole, the inner cabinet upper end is provided with the first blower inside connection inner cabinet, and the lower end of inner cabinet is provided with company
Connect the second blower inside inner cabinet.
The shock absorber part be spring damper and setting be separately mounted to inner cabinet upper and lower, left and right, after outer wall in
At the heart.
Waterproof ventilated membrane is equipped with inside and outside the heat release hole.
Post reflective membrane in the outer cabinet outer end.
A grade pig's tongue is installed on the inside of the cabinet door, sealing ring is installed on the outside of the shelves pig's tongue.
Inner cabinet upper and lower ends are diagonally arranged in first blower and the second blower.
Compared with prior art, the utility model has the beneficial effects that high-tension switch cabinet has used the double-deck cabinet body damping, it will
The element easily receiving external environment variation and damaging carries out protection installation, and increases rain cover to heat release hole, is not influencing to radiate
It is effectively prevented in the case where function inside rainwater access switch cabinet.
Detailed description of the invention
Fig. 1 is the front view of the high-tension switch cabinet of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the high-tension switch cabinet of the utility model embodiment.
Attached drawing mark: 1- pedestal, 2- cabinet door, 3- door lock, 4- outer cabinet, 5- inner cabinet, 6- damper, the first blower of 7-,
8- rain cover, the second blower of 9-, 10- ventilation mouth, 11- heat release hole, 12- grades of pig's tongues, 13- sealing ring.
Specific embodiment
The utility model embodiment is described further with reference to the accompanying drawing.
The utility model provides the following technical solutions, a kind of high-tension switch cabinet, including pedestal 1, be arranged in it is outer on pedestal 1
Cabinet body 4, cabinet door 2, door lock 3, the outer cabinet 4 are internally provided with inner cabinet 5, and the inner cabinet 5 is for installing high voltage control member
Part, the inner cabinet 5 are connected by damper 6 with the inner wall of outer cabinet 4, and the left and right ends of the outer cabinet 4 are equipped with anti-
Canopy 8 is provided with ventilation mouth 10, corresponds to rain cover 8 on 4 side wall of outer cabinet between 8 lower end of rain cover and outer cabinet 4
Place is equipped with several equally distributed heat release holes 11, and 5 upper end of inner cabinet is provided with the first blower inside connection inner cabinet 5
7, and the lower end of inner cabinet 5 is provided with the second blower 9 inside connection inner cabinet 5, it is preferred that first blower and the second wind
Inner cabinet upper and lower ends are diagonally arranged in machine, and pedestal 1 has increased the height of outer cabinet 4, prevent ponding from covering outer cabinet 4 outside
Lead to short circuit inside cabinet body 4,1 bottom of pedestal is provided with the opening entered for cart or lifting equipment and is moved easily outer cabinet
4, the inside of outer cabinet 4 is used to install the poor core of anti-interference for installing the stronger element of anti-interference, inner cabinet 5
Element, and damper 6 of arranging in pairs or groups reduces the vibration of inner cabinet 5, can be effectively protected in such as earthquake under extreme case occurs
Core element inside inner cabinet 5 avoids power cut problem caused by due to earthquake, and rain cover 8, which is provided with ventilation mouth 10, makes outer cabinet
Body 4 can carry out heat with the external world and exchange, and under normal circumstances, the inside of outer cabinet 2 is carried out normal using heat release hole 11 and the external world
Heat transfer when needing to increase specific heat load, can use the first blower when inner cabinet 5 and 4 internal temperature of outer cabinet are larger
7 and second blower 9 carry out forced heat radiation, the first blower 7 is arranged in the right side on 5 top of inner cabinet, and the second blower is arranged in interior cabinet
The left side of 5 lower end of body, the first blower 7 are used to extract out the higher temperatures gas inside inner cabinet, and the second blower 9 is used for inner cabinet
Relatively cryogenic gas suck to be formed cross-ventilation increase heat dissipation effect, in rainstorm weather, rain cover 8 blocks heat release hole 11, resistance
Only rainwater enters inside outer cabinet 4.
The shock absorber part 6 be spring damper and setting be separately mounted to inner cabinet 3 upper and lower, left and right, after outer wall
At center, effectively slow down influence of the vibration to inner cabinet 5 in all directions, increases the stability of inner cabinet 5, heat dissipation
Along spring damper circle distribution, preventing spring damper from blocking heat release hole 11 influences the heat dissipation effect of heat release hole 11 in hole 11.
It is equipped with waterproof ventilated membrane inside and outside the heat release hole 11, reduces wet air and enters influence internal high pressure
The job stability of switch.
Reflective membrane is posted in 4 outer end of outer cabinet, reduces solar radiation bring heat in fine day.
The inside of the cabinet door 2 is equipped with grade pig's tongue 12, and sealing ring 13 is equipped on the outside of the shelves pig's tongue 12, increases outer cabinet
The leakproofness of body 4 reduces the job stability that wet air enters the influence internal high pressure switch of outer cabinet 4.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (5)
1. a kind of high-tension switch cabinet, outer cabinet (4), cabinet door (2), door lock (3) including pedestal (1), setting on pedestal (1),
It is characterized by: the outer cabinet (4) is internally provided with inner cabinet (5), the inner cabinet (5) is for installing high voltage control member
Part, the inner cabinet (5) are connected by damper (6) with the inner wall of outer cabinet (4), the left and right ends of the outer cabinet (4)
It is equipped with rain cover (8), ventilation mouth (10), the outer cabinet is provided between rain cover (8) lower end and outer cabinet (4)
(4) it is corresponded on side wall and is equipped with several equally distributed heat release holes (11) at rain cover (8), inner cabinet (5) the upper end setting
There is the first blower (7) that connection inner cabinet (5) is internal, and the lower end of inner cabinet (5) is provided with internal the of connection inner cabinet (5)
Two blowers (9), first blower (7) and the second blower (9) are diagonally arranged in inner cabinet (5) upper and lower ends, the outer cabinet
(4) reflective membrane is posted in outer end.
2. high-tension switch cabinet according to claim 1, it is characterised in that: the damper (6) is spring damper and sets
Set be separately mounted to inner cabinet (5) upper and lower, left and right, after outer wall center at.
3. high-tension switch cabinet according to claim 1, it is characterised in that: be equipped with inside and outside the heat release hole (11)
Waterproof ventilated membrane.
4. high-tension switch cabinet according to claim 1, it is characterised in that: be equipped with a grade pig's tongue on the inside of the cabinet door (2)
(12), sealing ring (13) are installed on the outside of the shelves pig's tongue (12).
5. high-tension switch cabinet according to claim 1, it is characterised in that: pedestal (1) bottom is equipped with for haulage equipment
By groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459817.3U CN209730480U (en) | 2019-04-08 | 2019-04-08 | High-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459817.3U CN209730480U (en) | 2019-04-08 | 2019-04-08 | High-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730480U true CN209730480U (en) | 2019-12-03 |
Family
ID=68690570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920459817.3U Active CN209730480U (en) | 2019-04-08 | 2019-04-08 | High-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730480U (en) |
-
2019
- 2019-04-08 CN CN201920459817.3U patent/CN209730480U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |