CN207353721U - A kind of transformation cabinet with moisture-proof function - Google Patents
A kind of transformation cabinet with moisture-proof function Download PDFInfo
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- CN207353721U CN207353721U CN201721088814.0U CN201721088814U CN207353721U CN 207353721 U CN207353721 U CN 207353721U CN 201721088814 U CN201721088814 U CN 201721088814U CN 207353721 U CN207353721 U CN 207353721U
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- moisture
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Abstract
The utility model discloses a kind of transformation cabinet with moisture-proof function, including housing, placement plate is provided with housing, electric heating tube is provided with housing, electric heating tube is located at the lower section of placement plate, the left surface of housing offers through hole, protection network is provided with through hole, the left surface of housing is fixedly connected with the right flank of the first support plate, the upper surface of first support plate is fixedly connected with the lower surface of fixed plate, the right flank of fixed plate is fixedly connected with one end of electric pushrod, and the other end of electric pushrod is fixedly connected with the left surface of movable plate.The transformation cabinet with moisture-proof function, by setting electric heating tube, electric pushrod, the first gasket, exhaust fan, fixture block, card slot and the second gasket, so as to avoid that dew condensation phenomenon is produced in housing, so as to avoid electrical equipment short-circuit, so as to ensure that the normal work of electrical equipment, generation creepage phenomenon is avoided at the same time, ensure that the personal safety of people to a certain extent.
Description
Technical field
Technical field of electric power is the utility model is related to, is specially a kind of transformation cabinet with moisture-proof function.
Background technology
Transformation cabinet is exactly the cabinet for being converted, being collected the place for neutralizing distribution in electric system to the voltage and current of electric energy
Body.To ensure the safety of the quality of electric energy and equipment, also need to carry out voltage adjustment, trend in transformation cabinet (in electric system
The flow direction of voltage, electric current and power in each node and branch and distribution) control and electric line and main electrical equipment
Protection.
At present, during the use of transformation cabinet, transformation cabinet is placed outdoors more, when outdoor moisture is heavier, moisture
It may enter in transformation cabinet, produce dew condensation phenomenon, cause the electrical equipment short circuit in transformation cabinet, not only influence the normal of equipment
Work, it is also possible to there are creepage phenomenon, jeopardize the personal safety of people.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of transformation cabinet with moisture-proof function, solves mesh
Before, during the use of transformation cabinet, transformation cabinet is placed outdoors more, and when outdoor moisture is heavier, moisture may enter
In transformation cabinet, dew condensation phenomenon is produced, causes the electrical equipment short circuit in transformation cabinet, not only influences the normal work of equipment, may be used also
Can be there are creepage phenomenon, the problem of jeopardizing people's personal safety.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of transformation cabinet with moisture-proof function, bag
Housing is included, placement plate is provided with the housing, electric heating tube is provided with the housing, the electric heating tube is located at placement plate
Lower section, the left surface of the housing offers through hole, protection network, the left surface of the housing and is provided with the through hole
The right flank of one support plate is fixedly connected, and the upper surface of first support plate is fixedly connected with the lower surface of fixed plate, described
The right flank of fixed plate is fixedly connected with one end of electric pushrod, and the other end of the electric pushrod and the left surface of movable plate are consolidated
Fixed connection, the lower surface of the movable plate and the upper surface of the first support plate overlap, and the right flank of the movable plate is provided with the
One gasket, the right flank of first gasket and the left surface of housing overlap, and the right flank and through hole of the first gasket
Position it is corresponding, the right flank of the housing is fixedly connected with the left surface of the second support plate, second support plate it is upper
Surface is provided with exhaust fan, and the suction opening of the exhaust fan is connected with the right flank of housing, and the left surface of the housing is set
There are two sliding sleeves, and slide bar is both provided with two sliding sleeves, and one end of two slide bars is fixed with the front of limited block connect respectively
Connect, and the right flank of two limited blocks is overlapped with the left surface of housing, and two one end of slide bar away from limited block respectively with
The surface of bearing is fixedly connected, and two bearing inner sleeves are connected to same shaft, the both ends of the shaft respectively with two fixations
The opposite face of block is fixedly connected, and the right flank of two fixed blocks is fixedly connected with the left surface of cabinet door, the back side of the cabinet door
Fixture block is provided with, the back side of the fixture block is provided with the second gasket, and the fixture block is connected in the card slot that housing front opens up,
The four corners of the housing lower surface are both provided with support leg.
Preferably, the front of the cabinet door is provided with handle, and the shape of the handle is semi-circular shape.
Preferably, the right flank of the housing is provided with control panel, and the output terminal of the control panel adds with electricity respectively
The input terminal of heat pipe, electric pushrod and exhaust fan is electrically connected.
Preferably, the shape of the through hole is circle, and the shape of the protection network is circle.
Preferably, the shape of the movable plate is circle, and the shape of first gasket is circle.
Preferably, the shape of the fixture block is rectangle, and the size of second gasket is identical with the size of fixture block, described
The shape of card slot is rectangle, and the width of card slot is 2 times of fixture block width.
(3) beneficial effect
The utility model provides a kind of transformation cabinet with moisture-proof function, possesses following beneficial effect：
(1), there should be the transformation cabinet of moisture-proof function, by setting electric heating tube, electric pushrod, the first gasket, exhausting
Machine, fixture block, card slot and the second gasket, when the air outside housing is more dry, control electric pushrod shortens, and makes the first sealing
Pad is separated with housing, exhaust fan and electric heating tube work is then controlled, so as to the air in housing into line replacement, so as to reduce
The concentration of moisture in housing, when the atmospheric moisture concentration outside housing is larger, control electric pushrod elongation, makes the first gasket pair
Through hole is closed, while fixture block is clamped with card slot, so that the second gasket can prevent moisture from entering enclosure interior, so as to keep away
Exempt to produce dew condensation phenomenon in housing, so as to avoid electrical equipment short-circuit, so as to ensure that the normal work of electrical equipment, keep away at the same time
Exempt from generation creepage phenomenon, ensure that the personal safety of people to a certain extent.
(2), there should be the transformation cabinet of moisture-proof function, sliding sleeve, slide bar, bearing and shaft, sliding sleeve and slide bar can make cabinet door
Convenient to move back and forth, bearing and shaft can make cabinet door is convenient to rotate, and the electrical equipment in housing is checked easy to worker,
And the utility model which has a compact structure and a reasonable design, it is highly practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structure diagram of the utility model left view；
Fig. 3 is the cross-sectional view that the utility model is faced.
In figure：It is 1 housing, 2 placement plates, 3 electric heating tubes, 4 through holes, 5 protection networks, 6 first support plates, 7 fixed plates, 8 electronic
Push rod, 9 movable plates, 10 first gaskets, 11 second support plates, 12 exhaust fans, 13 sliding sleeves, 14 slide bars, 15 limited blocks, 16 axis
Hold, 17 shafts, 18 fixed blocks, 19 cabinet doors, 20 fixture blocks, 21 card slots, 22 second gaskets, 23 support legs, 24 handles, 25 chains of command
Plate.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of transformation cabinet with moisture-proof function, including
Housing 1, is provided with placement plate 2 in housing 1, by setting placement plate 2, electrical equipment can be placed, and is set in housing 1
There is electric heating tube 3, by setting electric heating tube 3, the concentration of moisture in housing 1 can be reduced, electric heating tube 3 is located at placement plate 2
Lower section, the left surface of housing 1 offers through hole 4, by setting through hole 4, when exhaust fan 12 works, the air outside housing 1
Can to pass through through hole 4 enter housing 1 in, protection network 5 is provided with through hole 4, by setting protection network 5, can prevent foreign matter into
Enter in housing 1, the shape of through hole 4 is circle, and the shape of protection network 5 is circle, and the right flank of housing 1 is provided with control panel
25, the input terminal of the output terminal of control panel 25 respectively with electric heating tube 3, electric pushrod 8 and exhaust fan 12 is electrically connected, by setting
Control panel 25 is put, can preferably control electric heating tube 3, electric pushrod 8 and exhaust fan 12 to work, the left side of housing 1
Face is fixedly connected with the right flank of the first support plate 6, and by setting the first support plate 6, fixed plate 7 can be supported, the
The upper surface of one support plate 6 is fixedly connected with the lower surface of fixed plate 7, by setting fixed plate 7, can to electric pushrod 8 into
Row is fixed, and the right flank of fixed plate 7 is fixedly connected with one end of electric pushrod 8, the other end and the movable plate 9 of electric pushrod 8
Left surface is fixedly connected, and the lower surface of movable plate 9 and the upper surface of the first support plate 6 overlap, and the right flank of movable plate 9 is provided with
First gasket 10, by setting the first gasket 10, can close through hole 4, prevent moisture from entering shell by through hole 4
In body 1, the right flank of the first gasket 10 is overlapped with the left surface of housing 1, and the shape of movable plate 9 is circular, the first gasket
10 shape is circle, and the right flank of the first gasket 10 is corresponding with the position of through hole 4, the right flank of housing 1 and second
The left surface of support plate 11 is fixedly connected, and by setting the second support plate 11, exhaust fan 12 can be supported, the second support
The upper surface of plate 11 is provided with exhaust fan 12, can be by the sky in housing 1 when exhaust fan 12 works by setting exhaust fan 12
Gas is extracted out, makes to produce negative pressure in housing 1, so that the air outside housing 1 enters in housing 1, the suction opening and shell of exhaust fan 12
The right flank of body 1 is connected, and the left surface of housing 1 is provided with two sliding sleeves 13, and is both provided with slide bar 14 in two sliding sleeves 13,
By setting sliding sleeve 13 and slide bar 14, can make cabinet door 19 is more convenient to move back and forth, and one end of two slide bars 14 respectively with limit
The front of position block 15 is fixedly connected, and by setting limited block 15, can prevent slide bar 14 from being separated with sliding sleeve 13, and two limited blocks
15 right flank is overlapped with the left surface of housing 1, and two one end of slide bar 14 away from limited block 15 respectively with bearing 16
Surface is fixedly connected, and same shaft 17 is socketed with two bearings 16, by setting bearing 16 and shaft 17, easy to cabinet door
19 rotate, consequently facilitating worker is in housing 1 to checking, the opposite face of the both ends of shaft 17 respectively with two fixed blocks 18 is consolidated
Fixed connection, and the right flank of two fixed blocks 18 is fixedly connected with the left surface of cabinet door 19, can be to shell by setting cabinet door 19
Body 1 is closed, and so as to protect the electrical equipment in housing 1, the front of cabinet door 19 is provided with handle 24, passes through
Handle 24 is set, pulls cabinet door 19 to move back and forth and rotate easy to worker, the shape of handle 24 is semi-circular shape, the back of the body of cabinet door 19
Face is provided with fixture block 20, and the back side of fixture block 20 is provided with the second gasket 22, can be to housing by setting the second gasket 22
1 is closed, and prevents moisture from entering in housing 1, fixture block 20 is connected in the card slot 21 that 1 front of housing opens up, the shape of fixture block 20
Shape is rectangle, and the size of the second gasket 22 is identical with the size of fixture block 20, and the shape of card slot 21 is rectangle, and the width of card slot 21
Degree is 2 times of 20 width of fixture block, by setting fixture block 20 and card slot 21, when fixture block 20 and the clamping of card slot 21, and the second gasket
22 can close housing 1, and the four corners of 1 lower surface of housing are both provided with support leg 23, can by setting support leg 23
To be supported to housing 1.
Operation principle：When the air outside housing 1 is more dry, electric pushrod 8 is controlled to shorten by control panel 25, electricity
Dynamic push rod 8 is moved to the left movable plate 9, so that movable plate 9 drives the first gasket 10 to be moved to the left, so that the first gasket 10
Separated with housing 1, then control exhaust fan 12 to work by control panel 25, so that exhaust fan 12 takes out the air in housing 1
Go out, negative pressure is produced in housing 1, so that the dry air outside housing 1 is entered inside housing 1 by through hole 4, while control electrical heating
Pipe 3 works, so as to dehumidifying in housing 1, when the atmospheric moisture concentration outside housing 1 is larger, control electric pushrod 8 is stretched
It is long, so that movable plate 9 moves right, so that the first gasket 10 contacts with housing 1 and through hole 4 is closed, then
Control exhaust fan 12 is stopped, and card slot 21 is clamped with fixture block 20, and housing 1 is closed, meanwhile, when worker is in housing 1
When being checked, pulling with hand handle 24 moves forward cabinet door 19, so that 20 and second gasket 22 of fixture block and card slot 21
Separation, so that slide bar 14 moves forward in sliding sleeve 13, while can rotate cabinet door 19, facilitate worker to being carried out in housing 1
Check.
It can to sum up obtain, should have the transformation cabinet of moisture-proof function, by setting electric heating tube 3, electric pushrod 8, first to seal
Pad 10, exhaust fan 12, fixture block 20,21 and second gasket 22 of card slot, when the air outside housing 1 is more dry, control is electronic
Push rod 8 shortens, and the first gasket 10 is separated with housing 1, then controls exhaust fan 12 and electric heating tube 3 to work, so as to shell
Air in body 1 is into line replacement, so that reduce the concentration of moisture in housing 1, when the atmospheric moisture concentration outside housing 1 is larger,
Control electric pushrod 8 extends, and the first gasket 10 is closed through hole 4, while fixture block 20 is clamped with card slot 21, so that the
Two gaskets 22 can prevent moisture from entering inside housing 1, so as to avoid producing dew condensation phenomenon in housing 1, so as to avoid electric appliance
Equipment short circuit, so as to ensure that the normal work of electrical equipment, while avoids generation creepage phenomenon, ensure that to a certain extent
The personal safety of people.
Meanwhile should the transformation cabinet with moisture-proof function, sliding sleeve 13, slide bar 14, bearing 16 and shaft 17, sliding sleeve 13 and slide bar
14 can make cabinet door 19 is convenient to move back and forth, and bearing 16 and shaft 17 can make cabinet door 19 is convenient to rotate, easy to worker to housing 1
Interior electrical equipment is checked, and the utility model which has a compact structure and a reasonable design, highly practical.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of transformation cabinet with moisture-proof function, including housing (1), it is characterised in that：Placement is provided with the housing (1)
Plate (2), the housing (1) is interior to be provided with electric heating tube (3), and the electric heating tube (3) is located at the lower section of placement plate (2), described
The left surface of housing (1) offers through hole (4), and protection network (5), the left surface of the housing (1) are provided with the through hole (4)
It is fixedly connected with the right flank of the first support plate (6), the upper surface of first support plate (6) and the lower surface of fixed plate (7)
Be fixedly connected, the right flank of the fixed plate (7) is fixedly connected with one end of electric pushrod (8), the electric pushrod (8) it is another
One end is fixedly connected with the left surface of movable plate (9), the lower surface of the movable plate (9) and the upper surface of the first support plate (6)
Overlap joint, the right flank of the movable plate (9) are provided with the first gasket (10), the right flank and shell of first gasket (10)
The left surface overlap joint of body (1), and the right flank of the first gasket (10) is corresponding with the position of through hole (4), the housing (1)
Right flank is fixedly connected with the left surface of the second support plate (11), and the upper surface of second support plate (11) is provided with exhaust fan
(12), the suction opening of the exhaust fan (12) is connected with the right flank of housing (1), and the left surface of the housing (1) is provided with
Two sliding sleeves (13), and slide bar (14) is both provided with two sliding sleeves (13), and one end of two slide bars (14) respectively with it is spacing
The front of block (15) is fixedly connected, and left surface of the right flank of two limited blocks (15) with housing (1) overlaps, and two cunnings
Surface of the one end of bar (14) away from limited block (15) respectively with bearing (16) is fixedly connected, and is socketed with two bearings (16)
Same shaft (17), the opposite face of the both ends of the shaft (17) respectively with two fixed blocks (18) are fixedly connected, and two
The right flank of fixed block (18) is fixedly connected with the left surface of cabinet door (19), and the back side of the cabinet door (19) is provided with fixture block
(20), the back side of the fixture block (20) is provided with the second gasket (22), and the fixture block (20) is connected to housing (1) front and opens up
Card slot (21) in, the four corners of housing (1) lower surface are both provided with support leg (23).
A kind of 2. transformation cabinet with moisture-proof function according to claim 1, it is characterised in that：The cabinet door (19) is just
Face is provided with handle (24), and the shape of the handle (24) is semi-circular shape.
A kind of 3. transformation cabinet with moisture-proof function according to claim 1, it is characterised in that：The right side of the housing (1)
Side is provided with control panel (25), the output terminal of the control panel (25) respectively with electric heating tube (3), electric pushrod (8)
It is electrically connected with the input terminal of exhaust fan (12).
A kind of 4. transformation cabinet with moisture-proof function according to claim 1, it is characterised in that：The shape of the through hole (4)
Shape is circle, and the shape of the protection network (5) is circle.
A kind of 5. transformation cabinet with moisture-proof function according to claim 1, it is characterised in that：The movable plate (9)
Shape is circle, and the shape of first gasket (10) is circle.
A kind of 6. transformation cabinet with moisture-proof function according to claim 1, it is characterised in that：The shape of the fixture block (20)
Shape is rectangle, and the size of second gasket (22) is identical with the size of fixture block (20), and the shape of the card slot (21) is square
Shape, and the width of card slot (21) is 2 times of fixture block (20) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088814.0U CN207353721U (en) | 2017-08-29 | 2017-08-29 | A kind of transformation cabinet with moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088814.0U CN207353721U (en) | 2017-08-29 | 2017-08-29 | A kind of transformation cabinet with moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353721U true CN207353721U (en) | 2018-05-11 |
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ID=62412012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088814.0U Active CN207353721U (en) | 2017-08-29 | 2017-08-29 | A kind of transformation cabinet with moisture-proof function |
Country Status (1)
| Country | Link |
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| CN (1) | CN207353721U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790763A (en) * | 2018-05-28 | 2018-11-13 | 芜湖超科机电设备有限公司 | A kind of new-energy automobile energy-storage battery case convenient for access |
| CN109038261A (en) * | 2018-07-31 | 2018-12-18 | 合肥尚强电气科技有限公司 | Electric power cabinet with dampproofing function of oneself |
| CN113142833A (en) * | 2020-01-22 | 2021-07-23 | 青岛海信商用显示股份有限公司 | Logistics cabinet |
-
2017
- 2017-08-29 CN CN201721088814.0U patent/CN207353721U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790763A (en) * | 2018-05-28 | 2018-11-13 | 芜湖超科机电设备有限公司 | A kind of new-energy automobile energy-storage battery case convenient for access |
| CN109038261A (en) * | 2018-07-31 | 2018-12-18 | 合肥尚强电气科技有限公司 | Electric power cabinet with dampproofing function of oneself |
| CN113142833A (en) * | 2020-01-22 | 2021-07-23 | 青岛海信商用显示股份有限公司 | Logistics cabinet |
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