CN207994371U - A kind of cutting-in control cabinet with air exchanging apparatus - Google Patents
A kind of cutting-in control cabinet with air exchanging apparatus Download PDFInfo
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- CN207994371U CN207994371U CN201820270539.2U CN201820270539U CN207994371U CN 207994371 U CN207994371 U CN 207994371U CN 201820270539 U CN201820270539 U CN 201820270539U CN 207994371 U CN207994371 U CN 207994371U
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- exchanging apparatus
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Abstract
The utility model discloses a kind of cutting-in control cabinets with air exchanging apparatus of switch board technical field, including cabinet, it is equipped with supporting rod at left and right sides of the top of the cabinet, the top of the supporting rod is equipped with sliding slot, electric telescopic rod is equipped on the outside of the inner cavity of the sliding slot, the end side of the electric telescopic rod is equipped with sliding block, the inner cavity of the sliding block and sliding slot is slidably connected, the top of the sliding block is equipped with shield, the top of the cabinet, which is run through, is equipped with shell, the center of top of the shell, which runs through, is equipped with first through hole, the inner cavity top of the shell is equipped with Air Filter；The utility model utilizes cross-ventilation by negative-pressure air fan, forms negative pressure ventilation, thoroughly, efficiently, the hot gas in cabinet can be discharged rapidly for negative-pressure air fan, good heat dissipation effect for ventilation.
Description
Technical field
The utility model is related to switch board technical fields, and in particular to a kind of cutting-in control with air exchanging apparatus
Cabinet.
Background technology
Switch board is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, arrangement should meet the requirement of electric system normal operation, and easy access does not jeopardize
The safety of the person and surrounding devices.It can be by manual or automatic switch connection or disjunction circuit when normal operation.Failure or not just
By protection electric appliance cut-out circuit or alarm when often operation.Running various parameters can be shown by means of measuring instrumentss, it can also be to certain
A little electric parameters are adjusted, and signal is prompted or sent out to deviateing normal operating conditions.Be usually used in it is each send out, match, electric substation
In.Existing switch board often leads to electrical equipment operating time heat in switch board due to lacking effective cooling system
It can not distribute, while burning inside equipment or chemical reaction also result in pernicious gas and be accumulated in cabinet and can not distribute,
Go down the service life that can be reduced between equipment for a long time.Based on this, the utility model devises a kind of with air exchange dress
The cutting-in control cabinet set, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of cutting-in control cabinets with air exchanging apparatus, to solve the above-mentioned back of the body
The existing apparatus proposed in scape technology radiates bad problem.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of grid-connected with air exchanging apparatus
The top left and right sides of switch board, including cabinet, the cabinet is equipped with supporting rod, and the top of the supporting rod is equipped with sliding slot,
Electric telescopic rod is equipped on the outside of the inner cavity of the sliding slot, the end side of the electric telescopic rod is equipped with sliding block, the sliding block
It is slidably connected with the inner cavity of sliding slot, the top of the sliding block is equipped with shield, and the top of the cabinet, which is run through, is equipped with shell, the shell
The center of top of body, which runs through, is equipped with first through hole, and the inner cavity top of the shell is equipped with Air Filter, the intracavity bottom of the shell
Equipped with silencing cotton, the inner wall bottom center of the shell is equipped with drying machine, and second is equipped at left and right sides of the bottom of the shell
Through-hole, the left and right sides center of the cabinet, which is run through, is equipped with ventilation hole, and baffle is equipped at the top of the outer of the ventilation hole, described
The intracavity bottom center of cabinet is equipped with negative-pressure air fan, and the left and right sides is equipped with motor rack, the electricity at the top of the inner wall of the shell
Rack is equipped with motor, and the surface power output end of the motor is equipped with gear, and the gear is equipped with rack, and described first
Strut is equipped at left and right sides of the interior bead of through-hole, the bottom of the strut is equipped with limited block, and the bottom of the limited block is equipped with
Spring, cover board is equipped between the bottom of spring described in two groups, and the other end of the rack runs through limited block and the top with cover board
Connection, the spring are socketed with rack.
Preferably, the bottom of the cabinet is equipped with stabilizer blade.
Preferably, tension spring is equipped between the relative inner of shield described in two groups.
Preferably, sealing ring is equipped between the bottom and cabinet of the shell.
Preferably, the bottom of the Air Filter is equipped with damper.
Compared with prior art, the utility model has the beneficial effects that：The utility model utilizes air by negative-pressure air fan
Convection current forms negative pressure ventilation, and thoroughly, efficiently, the hot gas in cabinet can be discharged rapidly for negative-pressure air fan, good heat dissipation effect for ventilation,
In rainwater weather, is slided in the inner cavity of sliding slot with movable slider by electric telescopic rod, make the relative inner of two groups of shields close to group
It closes, keeps off the rain, rack is shunk in motor driven gear rotation, is made cover board compressed spring and is overlapped with limited block, to make cover board
The interior edge of first through hole is covered, effective waterproof, extend the service life of the main in-vivo device of switch board, practicability is good.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model shell structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows：
1- cabinets, 2- supporting rods, 3- sliding slots, 4- electric telescopic rods, 5- sliding blocks, 6- shields, 7- shells, 8- first through hole,
9- Air Filters, 10- silencing cottons, 11- drying machines, the second through-holes of 12-, 13- ventilation holes, 14- archives, 15- negative-pressure air fans, 70- electricity
Rack, 71- motors, 72- gears, 73- racks, 74- struts, 75- limited blocks, 76- springs, 77- cover boards.
Specific implementation mode
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 creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cutting-in control with air exchanging apparatus
The top left and right sides of cabinet, including cabinet 1, cabinet 1 is equipped with supporting rod 2, and the top of supporting rod 2 is equipped with sliding slot 3, sliding slot 3
Electric telescopic rod 4 is equipped on the outside of inner cavity, the end side of electric telescopic rod 4 is equipped with sliding block 5, and sliding block 5 and the inner cavity of sliding slot 3 are slided
Connection is moved, the top of sliding block 5 is equipped with shield 6, and the top of cabinet 1, which is run through, is equipped with shell 7, and the center of top of shell 7, which runs through, to be equipped with
The inner cavity top of first through hole 8, shell 7 is equipped with Air Filter 9, and the intracavity bottom of shell 7 is equipped with silencing cotton 10, the inner wall of shell 7
Bottom center is equipped with drying machine 11, and the second through-hole 12, the left and right sides center of cabinet 1 are equipped at left and right sides of the bottom of shell 7
Run through and be equipped with ventilation hole 13, baffle 14 is equipped at the top of the outer of ventilation hole 13, the intracavity bottom center of cabinet 1 is equipped with negative pressure wind
The inner wall top left and right sides of machine 15, shell 7 is equipped with motor rack 70, and motor rack 70 is equipped with motor 71, the surface of motor 71
Power output end is equipped with gear 72, and gear 72 is equipped with rack 73, strut is equipped at left and right sides of the interior bead of first through hole 8
74, the bottom of strut 74 is equipped with limited block 75, and the bottom of limited block 75 is equipped with spring 76, is equipped between the bottom of two groups of springs 76
The other end of cover board 77, rack 73 is connect through limited block 75 and with the top of cover board 77, and spring 76 is socketed with rack 73.
Wherein, the bottom of cabinet 1 is equipped with stabilizer blade, by stabilizer blade that cabinet 1 is padded, far from ground, moisture is avoided to invade cabinet
The inner cavity of body 1 is equipped with tension spring between the relative inner of two groups of shields 6, two groups of shields 6 is fixedly connected with by tension spring, is convenient for shield 6
Opposite combination, keeps off the rain, and sealing ring is equipped between the bottom and cabinet 1 of shell 7, so that the top of cabinet 1 is sealed, Air Filter 9
Bottom be equipped with damper, vibrations caused by being effectively relieved during air exchange.
One of the present embodiment has particular application as：15 vent the air overboard of negative-pressure air fan makes air pressure in cabinet 1 decline, cabinet
1 inner cavity air weakens, and forms a negative pressuren zone, and air is flowed into since draught head compensates；Air is by first through hole 8 by anti-
The filtering of dirt net 9, effective dust eliminate sound of the wind by silencing cotton 10, form convection current from the second through-hole 12 to negative-pressure air fan 15 and blow
Wind, thoroughly, efficiently, ventilation rate is high for ventilation；The hot gas in cabinet 1 can be discharged rapidly for negative-pressure air fan 15, effectively radiate；Rainwater day
In gas, is slided in the inner cavity of sliding slot 3 with movable slider 5 by electric telescopic rod 4, makes the close combination of the relative inner of two groups of shields 6,
It keeping off the rain, motor 71 is rotated with moving gear 72, shrinks rack 73, is made 77 compressed spring 76 of cover board and is overlapped with limited block 75,
To make cover board 77 cover the interior edge of first through hole 8, good water-proof effect.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only described yet.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, to enable skilled artisan to be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of cutting-in control cabinet with air exchanging apparatus, including cabinet（1）, it is characterised in that：The cabinet（1）Top
It is equipped with supporting rod at left and right sides of portion（2）, the supporting rod（2）Top be equipped with sliding slot（3）, the sliding slot（3）Inner cavity outside
Side is equipped with electric telescopic rod（4）, the electric telescopic rod（4）End side be equipped with sliding block（5）, the sliding block（5）With cunning
Slot（3）Inner cavity be slidably connected, the sliding block（5）Top be equipped with shield（6）, the cabinet（1）Top run through be equipped with shell
Body（7）, the shell（7）Center of top run through be equipped with first through hole（8）, the shell（7）Inner cavity top be equipped with it is dust-proof
Net（9）, the shell（7）Intracavity bottom be equipped with silencing cotton（10）, the shell（7）Inner wall bottom center be equipped with drying machine
（11）, the shell（7）Bottom at left and right sides of be equipped with the second through-hole（12）, the cabinet（1）The left and right sides center
Through equipped with ventilation hole（13）, the ventilation hole（13）Outer at the top of be equipped with baffle（14）, the cabinet（1）Intracavity bottom
Center is equipped with negative-pressure air fan（15）, the shell（7）Inner wall at the top of the left and right sides be equipped with motor rack（70）, the motor rack
（70）It is equipped with motor（71）, the motor（71）Surface power output end be equipped with gear（72）, the gear（72）On
Equipped with rack（73）, the first through hole（8）Interior bead at left and right sides of be equipped with strut（74）, the strut（74）Bottom
Equipped with limited block（75）, the limited block（75）Bottom be equipped with spring（76）, spring described in two groups（76）Bottom between set
There is cover board（77）, the rack（73）The other end run through limited block（75）And and cover board（77）Top connection, the spring
（76）With rack（73）Socket.
2. a kind of cutting-in control cabinet with air exchanging apparatus according to claim 1, it is characterised in that：The cabinet
（1）Bottom be equipped with stabilizer blade.
3. a kind of cutting-in control cabinet with air exchanging apparatus according to claim 1, it is characterised in that：Described in two groups
Shield（6）Relative inner between be equipped with tension spring.
4. a kind of cutting-in control cabinet with air exchanging apparatus according to claim 1, it is characterised in that：The shell
（7）Bottom and cabinet（1）Between be equipped with sealing ring.
5. a kind of cutting-in control cabinet with air exchanging apparatus according to claim 1, it is characterised in that：It is described dust-proof
Net（9）Bottom be equipped with damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270539.2U CN207994371U (en) | 2018-02-27 | 2018-02-27 | A kind of cutting-in control cabinet with air exchanging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270539.2U CN207994371U (en) | 2018-02-27 | 2018-02-27 | A kind of cutting-in control cabinet with air exchanging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207994371U true CN207994371U (en) | 2018-10-19 |
Family
ID=63824821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820270539.2U Active CN207994371U (en) | 2018-02-27 | 2018-02-27 | A kind of cutting-in control cabinet with air exchanging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207994371U (en) |
-
2018
- 2018-02-27 CN CN201820270539.2U patent/CN207994371U/en active Active
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