CN209088395U - A kind of draw-out type low voltage switch cabinet - Google Patents
A kind of draw-out type low voltage switch cabinet Download PDFInfo
- Publication number
- CN209088395U CN209088395U CN201821783589.7U CN201821783589U CN209088395U CN 209088395 U CN209088395 U CN 209088395U CN 201821783589 U CN201821783589 U CN 201821783589U CN 209088395 U CN209088395 U CN 209088395U
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- Prior art keywords
- wall
- fixedly connected
- unit drawer
- cabinet body
- draw
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- 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.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000006378 damage Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Drawers Of Furniture (AREA)
Abstract
The utility model discloses a kind of draw-out type low voltage switch cabinets, including cabinet body, the upper end of the cabinet body inner wall is provided with draft chamber, bus-bar room is provided on the left of the ventilation chamber outer wall lower end, the lower end of the bus chamber outer wall is arranged at intervals with unit drawer, the left and right ends of the unit drawer outer wall slidably connect sliding slot, side of the sliding slot far from unit drawer is fixedly connected with the inner wall of cabinet body, the upper end of the unit drawer outer wall is provided with movable plate, the movable plate is evenly arranged with spring far from the side of unit drawer, the spring is fixedly connected with buffer board far from one end of movable plate, side of the buffer board far from spring is fixedly connected with the inner wall of cabinet body, the lower end of the support plate is provided with damping device, the utility model relates to low-tension switch cabinet technical fields.The draw-out type low voltage switch cabinet has reached unit drawer service life length, good heat dissipation effect, damping, dedusting, fireproof purpose, has extended the service life of low-tension switch cabinet.
Description
Technical field
The utility model relates to low-tension switch cabinet technical field, specially a kind of draw-out type low voltage switch cabinet.
Background technique
Low voltage drawing-out switching carbinet is the equipment of an operation, is widely used in power plant, electric substation, petrochemical industry portion
The electric energy of power, distribution and the Motor Control Center of the low-voltage distribution systems such as door, industrial enterprise, skyscraper, capacitance compensation etc.
Conversion, distribution and control are used；But in the prior art, low voltage drawing-out switching carbinet has that structure is complicated, poor radiation, manufacture and dimension
At high cost, expensive disadvantage is protected, when wherein short trouble occurs for a low voltage drawing-out switching carbinet, moment generates high temperature
High pressure gas causes adjacent switchgear to be similarly subjected to damage since cabinet body does not have pressure-relief measure.Kind low-voltage transmission of electricity,
In process of distributing electricity, circuit is opened and closed, is controlled.Moreover, high temperature is likely to cause fire, once fire occurs, take out
The electrical component in formula low-tension switch cabinet can accelerate the sprawling of the intensity of a fire out, if handled not in time, it is likely that can cause to computer room
Serious damage.
It is easy in unit drawer adaptation process into dust, dust once enters in electrical component, to the damage of electrical component
Hurt very big.Moreover, the service life of existing unit drawer is shorter, draw-out type low voltage switch cabinet is frequently necessary to extract out during the work time
And closing, constantly during push-and-pull, friction and collision occur for unit drawer and cabinet, and unit drawer is caused to deform and grind
Damage, meanwhile, damage to a certain extent will also result in cabinet.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of draw-out type low voltage switch cabinet, solves unit pumping
The problem of drawer service life is short, heat dissipation effect is poor, damping, dedusting, fire prevention.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of pull-out type low tension switch
Cabinet, including cabinet body, the upper end of the cabinet body inner wall are provided with draft chamber, and the position at the intracavitary middle part in draft chamber is provided with dedusting
Net, the left and right ends of the basket strainer are fixedly connected with the inner wall of draft chamber, are provided on the left of the ventilation chamber outer wall lower end
Bus-bar room, the lower end of the bus chamber outer wall are arranged at intervals with unit drawer, described there are five the unit drawer is uniformly arranged
The left and right ends of unit drawer outer wall slidably connect sliding slot, and the inner wall of side and cabinet body of the sliding slot far from unit drawer is solid
Fixed connection, the upper end of the unit drawer outer wall are provided with movable plate, and side of the movable plate far from unit drawer is uniformly set
Be equipped with spring, the spring is fixedly connected with buffer board far from one end of movable plate, side of the buffer board far from spring with
The inner wall of cabinet body is fixedly connected, and the upper end of the sliding slot is fixedly connected with buffer board, the inner wall interval setting of the unit drawer
There is partition, the inside of the partition is uniformly provided with connecting groove, and component resettlement groove is evenly arranged between the partition, described
The bottom of unit drawer inner wall is uniformly provided with heat release hole, and the bottom end of the unit drawer is provided with support plate, the support plate
Left and right ends be fixedly connected with the inner wall of cabinet body, the lower end of the support plate is provided with damping device, the damping device
Lower end is provided with pedestal, and the inside of the pedestal is uniformly provided with through slot, and the lower end of the through slot inner wall is fixedly connected with buffering
Spring, the upper end of the buffer spring are fixedly connected with movable block, and the movable block is fixedly connected far from one end of buffer spring
There is baffle, the upper surface of the baffle is fixedly connected with pedestal.
Preferably, the lower end of the unit drawer outer wall is provided with front panel, the position on the left of the front panel lower surface
It is rotatably connected to handle, the junction of the handle and front panel is provided with the first insulation board.
Preferably, regulating switch, the junction setting of the regulating switch and front panel are provided on the right side of the handle
There is the second insulation board.
Preferably, cable room, the upper end setting of the cable chamber outer wall are provided on the right side of the bus chamber outer wall
There is visual window.
Preferably, the position of the cabinet body upper surface middle part is provided with exhaust fan, and the left end of the exhaust fan passes through tracheae
It is connected to draft chamber.
Preferably, the outer wall of the cabinet body is enclosed with fireprotection layer, and the inside of the fireprotection layer is filled with fine sand.
(3) beneficial effect
The utility model provides a kind of draw-out type low voltage switch cabinet.Have it is following the utility model has the advantages that
(1), the draw-out type low voltage switch cabinet, pull handle open unit drawer, partition by unit drawer inner part every
For four component resettlement grooves, different components are placed in different component resettlement grooves, partition plays fixed buffering
Effect, avoids colliding between component, and component is connected with each other by conducting wire by connecting groove, keeps conducting wire neatly orderly, side
Just it observes and overhauls, when unit drawer is pushed back, unit drawer is contacted with movable plate, and movable plate squeezes spring, and spring generates anti-
Active force, support unit drawer, the bottom of unit drawer inner wall are uniformly provided with heat release hole, in cabinet body when the temperature is excessively high, open
Exhaust fan, the intracorporal hot-air of cabinet are expelled directly out by draft chamber, have reached the mesh of unit drawer service life length, good heat dissipation effect
, extend the service life of low-tension switch cabinet.
(2), the draw-out type low voltage switch cabinet, when cabinet body collides, vibration is passed to damping device by support plate, gear
Strip moves movable block and is pressed down against buffer spring, and buffer spring generates reaction force and pushes back movable block and baffle, repeatedly,
Injury of the vibration to cabinet body is reduced, when the intracorporal hot-air of cabinet passes through draft chamber, basket strainer filters dust, the inside of fireprotection layer
Filled with fine sand, when there is fire, fireprotection layer rupture when inside fine sand outflow prevent fire spreading, reached damping, removed
Dirt, fireproof purpose, improve the security performance of low-tension switch cabinet.
Detailed description of the invention
Fig. 1 is the draw-out type low voltage switch cabinet structural schematic diagram of the utility model；
Fig. 2 is the unit drawer structural schematic diagram of the utility model；
Fig. 3 is the damping device structural schematic diagram of the utility model；
In figure: 1 cabinet body, 2 draft chambers, 3 basket strainers, 4 bus-bar rooms, 5 unit drawers, 6 sliding slots, 7 movable plates, 8 springs, 9 are delayed
Punching, 10 partitions, 11 connecting grooves, 12 component resettlement grooves, 13 heat release holes, 14 support plates, 15 damping devices, 16 pedestals, 17 lead to
Slot, 18 buffer springs, 19 movable blocks, 20 baffles, 21 front panels, 22 handles, 23 regulating switches, 24 cable rooms, 25 exhaust fans,
26 fireprotection layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of draw-out type low voltage switch cabinet, including cabinet body
1, the upper end of 1 inner wall of cabinet body is provided with draft chamber 2, and the position at the intracavitary middle part in draft chamber 2 is provided with basket strainer 3, a left side for basket strainer 3
Right both ends are fixedly connected with the inner wall of draft chamber 2, and bus-bar room 4,4 outer wall of bus-bar room are provided on the left of 2 outer wall lower end of draft chamber
Lower end be arranged at intervals with unit drawer 5, there are five unit drawer 5 is uniformly arranged, the left and right ends of 5 outer wall of unit drawer are slided
It is connected with sliding slot 6, side of the sliding slot 6 far from unit drawer 5 is fixedly connected with the inner wall of cabinet body 1, the upper end of 5 outer wall of unit drawer
Be provided with movable plate 7, movable plate 7 is evenly arranged with spring 8 far from the side of unit drawer 5, spring 8 far from movable plate 7 one
End be fixedly connected with buffer board 9, side of the buffer board 9 far from spring 8 is fixedly connected with the inner wall of cabinet body 1, the upper end of sliding slot 6 and
Buffer board 9 is fixedly connected, and the inner wall of unit drawer 5 is arranged at intervals with partition 10, and the inside of partition 10 is uniformly provided with connecting groove
11, component resettlement groove 12 is evenly arranged between partition 10, the bottom of 5 inner wall of unit drawer is uniformly provided with heat release hole 13,
The bottom end of unit drawer 5 is provided with support plate 14, and the left and right ends of support plate 14 are fixedly connected with the inner wall of cabinet body 1, support plate
14 lower end is provided with damping device 15, and the lower end of damping device 15 is provided with pedestal 16, and the inside of pedestal 16 is uniformly provided with
Through slot 17, the lower end of 17 inner wall of through slot are fixedly connected with buffer spring 18, and the upper end of buffer spring 18 is fixedly connected with movable block
19, movable block 19 is fixedly connected with baffle 20, the upper surface of baffle 20 and the fixed company of pedestal 16 far from one end of buffer spring 18
It connects.
The lower end of 5 outer wall of unit drawer is provided with front panel 21, and the position on the left of 21 lower surface of front panel is rotatably connected to
The junction of handle 22, handle 22 and front panel 21 is provided with the first insulation board.
The right side of handle 22 is provided with regulating switch 23, and the junction of regulating switch 23 and front panel 21 is provided with second absolutely
Listrium.
Cable room 24 is provided on the right side of 4 outer wall of bus-bar room, the upper end of 24 outer wall of cable room is provided with visual window.
The position of 1 upper surface middle part of cabinet body is provided with exhaust fan 25, and the left end of exhaust fan 25 is connected by tracheae and draft chamber 2
It is logical.
The outer wall of cabinet body 1 is enclosed with fireprotection layer 26, and the inside of fireprotection layer 26 is filled with fine sand.
In use, pull handle 22 opens unit drawer 5, partition 10 will be divided into four first devices inside unit drawer 5
Different components are placed in different component resettlement grooves 12 by part resettlement groove 12, and partition 10 plays the role of fixed buffering,
It avoids colliding between component, component is connected with each other by conducting wire by connecting groove 11, keeps conducting wire neatly orderly, facilitates sight
It examines and overhauls, when unit drawer 5 is pushed back, unit drawer 5 is contacted with movable plate 7, and movable plate 7 squeezes spring 8, and spring 8 generates
Reaction force, support unit drawer 5, the bottom of 5 inner wall of unit drawer are uniformly provided with heat release hole 13, and temperature is excessively high in cabinet body 1
When, exhaust fan 25 is opened, the hot-air in cabinet body 1 is expelled directly out by draft chamber 2；
When cabinet body 1 collides, vibration is passed to damping device 15 by support plate 14, baffle 20 drive movable block 19 to
Lower extruding buffer spring 18, buffer spring 18 generate reaction force and push back movable block 19 and baffle 20, repeatedly, reduce shake
The injury to cabinet body 1 is moved, when the hot-air in cabinet body 1 passes through draft chamber 2, basket strainer 3 filters dust, the inside of fireprotection layer 26
Filled with fine sand, when there is fire, fireprotection layer 26 rupture when inside fine sand outflow prevent fire spreading.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of draw-out type low voltage switch cabinet, including cabinet body (1), it is characterised in that: the upper end of cabinet body (1) inner wall is provided with
The position of draft chamber (2), the intracavitary middle part of the draft chamber (2) is provided with basket strainer (3), the left and right ends of the basket strainer (3)
It is fixedly connected with the inner wall of draft chamber (2), is provided with bus-bar room (4), the bus on the left of draft chamber (2) the outer wall lower end
The lower end of room (4) outer wall is arranged at intervals with unit drawer (5), and there are five the unit drawer (5) is uniformly arranged, the unit is taken out
The left and right ends of drawer (5) outer wall slidably connect sliding slot (6), side and cabinet body of the sliding slot (6) far from unit drawer (5)
(1) inner wall is fixedly connected, and the upper end of unit drawer (5) outer wall is provided with movable plate (7), and the movable plate (7) is separate
The side of unit drawer (5) is evenly arranged with spring (8), and the spring (8) is fixedly connected with slow far from the one end of movable plate (7)
Punching (9), the buffer board (9) are fixedly connected far from the side of spring (8) with the inner wall of cabinet body (1), the sliding slot (6) it is upper
End is fixedly connected with buffer board (9), and the inner wall of the unit drawer (5) is arranged at intervals with partition (10), the partition (10)
Inside is uniformly provided with connecting groove (11), is evenly arranged with component resettlement groove (12), the unit between the partition (10)
The bottom of drawer (5) inner wall is uniformly provided with heat release hole (13), and the bottom end of the unit drawer (5) is provided with support plate (14),
The left and right ends of the support plate (14) are fixedly connected with the inner wall of cabinet body (1), and the lower end of the support plate (14), which is provided with, to be subtracted
It shakes device (15), the lower end of the damping device (15) is provided with pedestal (16), and the inside of the pedestal (16) is uniformly provided with
The lower end of through slot (17), through slot (17) inner wall is fixedly connected with buffer spring (18), the upper end of the buffer spring (18)
It being fixedly connected with movable block (19), the movable block (19) is fixedly connected with baffle (20) far from the one end of buffer spring (18),
The upper surface of the baffle (20) is fixedly connected with pedestal (16).
2. a kind of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that: unit drawer (5) outer wall
Lower end is provided with front panel (21), and the position on the left of front panel (21) lower surface is rotatably connected to handle (22), and described
The junction of hand (22) and front panel (21) is provided with the first insulation board.
3. a kind of draw-out type low voltage switch cabinet according to claim 2, it is characterised in that: the right side of the handle (22) is arranged
Have regulating switch (23), the junction of the regulating switch (23) and front panel (21) is provided with the second insulation board.
4. a kind of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that: the right side of bus-bar room (4) outer wall
Side is provided with cable room (24), and the upper end of cable room (24) outer wall is provided with visual window.
5. a kind of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that: cabinet body (1) upper surface middle part
Position be provided with exhaust fan (25), the left end of the exhaust fan (25) is connected to by tracheae with draft chamber (2).
6. a kind of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that: the outer wall of the cabinet body (1) wraps up
Have fireprotection layer (26), the inside of the fireprotection layer (26) is filled with fine sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783589.7U CN209088395U (en) | 2018-10-31 | 2018-10-31 | A kind of draw-out type low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783589.7U CN209088395U (en) | 2018-10-31 | 2018-10-31 | A kind of draw-out type low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088395U true CN209088395U (en) | 2019-07-09 |
Family
ID=67121846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821783589.7U Expired - Fee Related CN209088395U (en) | 2018-10-31 | 2018-10-31 | A kind of draw-out type low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116388000A (en) * | 2023-04-28 | 2023-07-04 | 浙江埃尼森科技有限公司 | Low-voltage draw-out switch distribution box |
| CN118943922A (en) * | 2024-08-08 | 2024-11-12 | 登高电气有限公司 | A drawer-type switch cabinet device for power transmission and transformation |
-
2018
- 2018-10-31 CN CN201821783589.7U patent/CN209088395U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116388000A (en) * | 2023-04-28 | 2023-07-04 | 浙江埃尼森科技有限公司 | Low-voltage draw-out switch distribution box |
| CN116388000B (en) * | 2023-04-28 | 2024-01-16 | 湖南东科电气设备有限公司 | Low-voltage draw-out switch distribution box |
| CN118943922A (en) * | 2024-08-08 | 2024-11-12 | 登高电气有限公司 | A drawer-type switch cabinet device for power transmission and transformation |
| CN118943922B (en) * | 2024-08-08 | 2025-04-04 | 登高电气有限公司 | A drawer-type switch cabinet device for power transmission and transformation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |