CN209266914U - Novel metal enclosed high-tension switch gear - Google Patents

Novel metal enclosed high-tension switch gear Download PDF

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Publication number
CN209266914U
CN209266914U CN201920146304.7U CN201920146304U CN209266914U CN 209266914 U CN209266914 U CN 209266914U CN 201920146304 U CN201920146304 U CN 201920146304U CN 209266914 U CN209266914 U CN 209266914U
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CN
China
Prior art keywords
cabinet body
vertical tube
cabinet
tension switch
switch gear
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Application number
CN201920146304.7U
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Chinese (zh)
Inventor
叶鹏燕
韩士琴
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Huawei Boao (langfang) Power Equipment Co Ltd
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Huawei Boao (langfang) Power Equipment Co Ltd
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Abstract

The utility model relates to a kind of novel metal enclosed high-tension switch gears, including bracket, under casing and cabinet body, interior of the cabinet is equipped with a left side, right vertical tube, it is left, sliding sleeve is equipped with upper on right vertical tube, lower carrier plate, multiple left-hand thread shrinkage pools are offered on the left of interior of the cabinet, interior of the cabinet right side opening is equipped with multiple right-hand thread shrinkage pools, it is left, multiple fumaroles are offered on right vertical tube respectively, a left side for cabinet body, lateral roof is respectively equipped with a left side, right chamber body, it is left, right chamber internal body portion is not equipped with a left side, right blower, it is left, the air outlet of right blower passes through a left side respectively, right discharge pipe and a left side, right vertical tube connection, it is left, a left side is connected separately on right chamber body, right blast pipe, multiple cabinet body through-holes are offered on cabinet body bottom wall, a left side is connected separately at left and right sides of under casing, right exhaust pipe, the bottom wall central of under casing is also provided with discharge outlet.By using above structure, ventilation and heat can be effectively performed in the utility model, it is thus also avoided that external dust rainwater enters interior of the cabinet.

Description

Novel metal enclosed high-tension switch gear
Technical field
The utility model relates to a kind of novel metal enclosed high-tension switch gears.
Background technique
High-tension switch gear refer to run in voltage 3kV or more, frequency 50Hz and electric system below it is indoor With outdoor AC-DC switch equipment, it is mainly used for the control and protection of electric system, can be both needed one according to operation of power networks Some electrical power equipment or route investment or out of service, can also in power equipment or line failure by faulty component from electricity Net quickly excision, thus be effectively ensured the normal operation of no failure part in power grid and and equipment and maintenance personal peace Entirely.
Common high-tension switch gear all uses metal enclosed cabinet body mostly currently on the market, and in actual use process In, in order to guarantee the ventilation and heat of metal interior of the cabinet, venthole is often offered on the cabinet body of high-tension switch gear, but Brought problem is that external dust or rainwater will be easy to enter in cabinet body from the venthole of cabinet body at the same time Portion to leverage the normal operation of the various power equipments of interior of the cabinet or component, or even will cause power equipment or portion The damage of part, this greatly reduces the service performance and service life of high-tension switch gear.
Utility model content
To overcome the above the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide one kind can be effective Ground is aerated heat dissipation, while also largely avoided external dust and rainwater enters the novel metal enclosed height of interior of the cabinet and presses off Close equipment.
The technical solution of the utility model is:
A kind of novel metal enclosed high-tension switch gear, including bracket are equipped under casing, in the under casing on the bracket It is equipped with cabinet body, is equipped with cabinet door in the front side of the cabinet body, is also vertically equipped with left vertical tube and the right side respectively in the inside of the cabinet body Vertical tube, goes back sliding sleeve equipped with upper supporting plate and lower carrier plate on the left vertical tube and right vertical tube, the cabinet body inside left also Multiple left-hand thread shrinkage pools for being used to be threadedly coupled left bolt are offered, are also provided with multiple be used in the inner right side of the cabinet body It is threadedly coupled the right-hand thread shrinkage pool of right bolt, while being also uniformly provided with multiple jets respectively on the left vertical tube and right vertical tube Hole;
Further respectively have left chamber body and right chamber body in the left side top and right hand top of the cabinet body, in the left chamber body and The inside of right chamber body further respectively has left blower and right blower, and the air outlet of the left blower and right blower passes through a left side respectively Discharge pipe and right discharge pipe are connected to the left vertical tube and right vertical tube, while being also respectively connected on the left chamber body and right chamber body There are left blast pipe and right blast pipe;
The cabinet body through-hole that multiple inside with the under casing are connected to also is uniformly provided on the bottom wall of the cabinet body, in institute It states and left bank tracheae and right exhaust pipe is also respectively connected at left and right sides of under casing, while also being opened up in the bottom wall central of the under casing There is discharge outlet, is additionally provided with bottom cover at the discharge outlet.
Above-mentioned novel metal enclosed high-tension switch gear, wherein being further respectively had above the upper supporting plate and lower carrier plate Upper mounting plate and lower installation board, and multiple upper springs are also connected between the upper mounting plate and upper supporting plate, under described Multiple lower springs are also connected between mounting plate and lower carrier plate.
Above-mentioned novel metal enclosed high-tension switch gear, wherein the roof of the cabinet body is globoidal structure protruding upward.
Above-mentioned novel metal enclosed high-tension switch gear, wherein be additionally provided with observation window in the cabinet door, it is described it is left into Strainer is also equipped at air hose, right blast pipe, left bank tracheae and right exhaust pipe.
Above-mentioned novel metal enclosed high-tension switch gear, wherein traveling wheel is equipped in the bottom end of the bracket, in the row Walk the lock piece being additionally provided at wheel for being braked.
The beneficial effects of the utility model are: ventilation can be effectively performed in the utility model by using above structure Heat dissipation, while also largely avoided external dust and rainwater enters interior of the cabinet, to greatly improve high-tension switch gear Service performance and service life.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of novel metal enclosed high-tension switch gear.
In figure: bracket 1, under casing 2, cabinet body 3, Zuo Shuguan 4, right vertical tube 5, upper supporting plate 6, lower carrier plate 7, left bolt 8, right bolt 9, left chamber body 10, right chamber body 11, Zuo Fengji 12, right blower 13, left discharge pipe 14, right discharge pipe 15, left blast pipe 16, right air inlet Pipe 17, left bank tracheae 18, right exhaust pipe 19, discharge outlet 20, upper mounting plate 21, lower installation board 22, strainer 23.
Specific embodiment
As shown in Figure 1, a kind of novel metal enclosed high-tension switch gear, including bracket 1, under casing 2 is equipped on bracket 1, It is equipped with cabinet body 3 under casing 2, is equipped with cabinet door in the front side of cabinet body 3, is also vertically equipped with left 4 He of vertical tube respectively in the inside of cabinet body 3 Right vertical tube 5, goes back sliding sleeve equipped with upper supporting plate 6 and lower carrier plate 7 on left vertical tube 4 and right vertical tube 5, cabinet body 3 inside left also Multiple left-hand thread shrinkage pools for being used to be threadedly coupled left bolt 8 are offered, are also provided in the inner right side of cabinet body 3 multiple for spiral shell Line connects the right-hand thread shrinkage pool of right bolt 9, while being also uniformly provided with multiple fumaroles respectively on left vertical tube 4 and right vertical tube 5;
Left chamber body 10 and right chamber body 11 are further respectively had in the left side top and right hand top of cabinet body 3, in 10 He of left chamber body The inside of right chamber body 11 further respectively has left blower 12 and right blower 13, and the air outlet of left blower 12 and right blower 13 is distinguished It is connected to by left discharge pipe 14 and right discharge pipe 15 with left vertical tube 4 and right vertical tube 5, while on left chamber body 10 and right chamber body 11 also It is connected separately with left blast pipe 16 and right blast pipe 17;
The cabinet body through-hole that multiple inside under casing 2 are connected to also is uniformly provided on the bottom wall of cabinet body 3, under casing 2 Left bank tracheae 18 and right exhaust pipe 19 is also respectively connected in the left and right sides, while being also provided with discharge in the bottom wall central of under casing 2 Mouth 20, is additionally provided with bottom cover at discharge outlet 20.
Under the above constitution, gas can be blown into vertical tube 4 and right vertical tube 5 to the left respectively by left blower 12 and right blower 13 Stream, and then the fumarole that air-flow passes through again on left vertical tube 4 and right vertical tube 5 enters inside cabinet body 3, in this way, can be put to installation It is placed in upper supporting plate 6 and power equipment or the effective ventilating and cooling of component progress on lower carrier plate 7, last air-flow is again from 3 bottom of cabinet body Cabinet body through-hole on wall enters under casing 2, and is discharged from left bank tracheae 18 and right exhaust pipe 19.In this way, ensure that in cabinet body 3 It is cooling outer that portion carries out effective ventilation and heat, while also can effectively avoid external dust or rainwater enters inside cabinet body 3.Especially It is, even if there is part rainwater to enter under casing 2 from left bank tracheae 18 and right exhaust pipe 19, this part rainwater simultaneously again can be in time From discharge outlet 20 be discharged, thus more efficiently avoid external rainwater further from the cabinet body through-hole on 3 bottom wall of cabinet body into Enter inside cabinet body 3.
In addition, by the way that upper supporting plate 6 and lower carrier plate 7 to be respectively provided with and can slide up and down along left vertical tube 4 and right vertical tube 5, this Sample can be installed according to actual power equipment to be needed and 6 He of position and upper supporting plate of flexible modulation upper supporting plate 6 and lower carrier plate 7 Spacing between lower carrier plate 7, this has further expanded the service performance and the scope of application of the switchgear.And works as and be intended to upper supporting plate 6 and lower carrier plate 7 when being fixed on some position, it is only necessary in the left-hand thread shrinkage pool and right spiral shell close to 7 bottom of upper supporting plate 6 and lower carrier plate Multiple left bolts 8 and right bolt 9 are screwed in line shrinkage pool, so that left bolt 8 and right bolt 9 hold upper supporting plate 6 under upwards Supporting plate 7.
Multiple left-hand thread shrinkage pools for being used to be threadedly coupled left bolt 8 are also provided in the inside left of cabinet body 3, in cabinet body 3 Inner right side be also provided with it is multiple for being threadedly coupled the right-hand thread shrinkage pools of right bolt 9
Preferably for above-mentioned novel metal enclosed high-tension switch gear, wherein in the top of upper supporting plate 6 and lower carrier plate 7 Upper mounting plate 21 and lower installation board 22 are further respectively had, and is also connected on multiple between upper mounting plate 21 and upper supporting plate 6 Spring is also connected with multiple lower springs between lower installation board 22 and lower carrier plate 7.In this way, by further by power equipment and Component installation is placed on upper mounting plate 21 and lower installation board 22, can realize the damping, buffering to power equipment and component, To more improve the service performance of high-tension switch gear.
Preferably for above-mentioned novel metal enclosed high-tension switch gear, wherein the roof of cabinet body 3 is arc protruding upward Face structure, effectively to avoid a large amount of dusts or rainwater from being piled up on the roof of cabinet body 3.
Preferably for above-mentioned novel metal enclosed high-tension switch gear, wherein observation window is additionally provided in cabinet door, on a left side Strainer 23 is also equipped at blast pipe 16, right blast pipe 17, left bank tracheae 18 and right exhaust pipe 19.
Preferably for above-mentioned novel metal enclosed high-tension switch gear, wherein it is equipped with traveling wheel in the bottom end of bracket 1, The lock piece for being braked is additionally provided at traveling wheel.
In conclusion ventilation and heat can be effectively performed in the utility model, while also significantly by using above structure It avoids external dust and rainwater enters interior of the cabinet, to greatly improve the service performance of high-tension switch gear and use the longevity Life.
The utility model preferred embodiment and embodiment are explained in detail above in conjunction with attached drawing, but this Utility model is not limited to the above embodiment and embodiment, within the knowledge of those skilled in the art, may be used also With various changes can be made without departing from the concept of the premise utility.

Claims (5)

1. a kind of novel metal enclosed high-tension switch gear, including bracket, it is characterised in that: it is equipped under casing on the bracket, It is equipped with cabinet body on the under casing, is equipped with cabinet door in the front side of the cabinet body, is also vertically equipped with respectively in the inside of the cabinet body Left vertical tube and right vertical tube go back sliding sleeve equipped with upper supporting plate and lower carrier plate, in the cabinet body on the left vertical tube and right vertical tube Inside left is also provided with multiple left-hand thread shrinkage pools for being used to be threadedly coupled left bolt, also opens up in the inner right side of the cabinet body There are multiple right-hand thread shrinkage pools for being used to be threadedly coupled right bolt, while also uniformly being opened up respectively on the left vertical tube and right vertical tube There are multiple fumaroles;
Left chamber body and right chamber body are further respectively had in the left side top and right hand top of the cabinet body, in the left chamber body and right chamber The inside of body further respectively has left blower and right blower, and the air outlet of the left blower and right blower passes through left outlet air respectively Pipe and right discharge pipe are connected to the left vertical tube and right vertical tube, while a left side is also respectively connected on the left chamber body and right chamber body Blast pipe and right blast pipe;
The cabinet body through-hole that multiple inside with the under casing are connected to also is uniformly provided on the bottom wall of the cabinet body, at the bottom Left bank tracheae and right exhaust pipe are also respectively connected at left and right sides of case, while being also provided with row in the bottom wall central of the under casing Mouth is put, is additionally provided with bottom cover at the discharge outlet.
2. novel metal enclosed high-tension switch gear as described in claim 1, it is characterised in that: in the upper supporting plate and lower branch Upper mounting plate and lower installation board are further respectively had above plate, and are also connected between the upper mounting plate and upper supporting plate more A upper spring is also connected with multiple lower springs between the lower installation board and lower carrier plate.
3. novel metal enclosed high-tension switch gear as described in claim 1, it is characterised in that: the roof of the cabinet body be to The globoidal structure protruded above.
4. novel metal enclosed high-tension switch gear as described in claim 1, it is characterised in that: be additionally provided in the cabinet door Observation window is also equipped with strainer at the left blast pipe, right blast pipe, left bank tracheae and right exhaust pipe.
5. novel metal enclosed high-tension switch gear as described in claim 1, it is characterised in that: set in the bottom end of the bracket There is traveling wheel, the lock piece for being braked is additionally provided at the traveling wheel.
CN201920146304.7U 2019-01-28 2019-01-28 Novel metal enclosed high-tension switch gear Active CN209266914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920146304.7U CN209266914U (en) 2019-01-28 2019-01-28 Novel metal enclosed high-tension switch gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920146304.7U CN209266914U (en) 2019-01-28 2019-01-28 Novel metal enclosed high-tension switch gear

Publications (1)

Publication Number Publication Date
CN209266914U true CN209266914U (en) 2019-08-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920146304.7U Active CN209266914U (en) 2019-01-28 2019-01-28 Novel metal enclosed high-tension switch gear

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111541157A (en) * 2020-05-15 2020-08-14 高原(山东)机电设备有限公司 Multifunctional instrument control cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111541157A (en) * 2020-05-15 2020-08-14 高原(山东)机电设备有限公司 Multifunctional instrument control cabinet

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