CN209088277U - A kind of earth leakage protective box enclosure - Google Patents
A kind of earth leakage protective box enclosure Download PDFInfo
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- CN209088277U CN209088277U CN201821783590.XU CN201821783590U CN209088277U CN 209088277 U CN209088277 U CN 209088277U CN 201821783590 U CN201821783590 U CN 201821783590U CN 209088277 U CN209088277 U CN 209088277U
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- earth leakage
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- leakage protective
- box
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Abstract
The utility model discloses a kind of earth leakage protective box enclosures, including shell, position in the middle part of the housing upper surface is fixedly connected with handle, the left side of the inner walls upper end is equipped with plug-in strip, the right side of the plug-in strip is equipped with earth leakage protective device, the upper end of the earth leakage protective device is electrically connected by the lower end of conducting wire and plug-in strip, the middle part of the inner walls and terminal plate is equipped with close to the position of plug-in strip and earth leakage protective device, the lower end of the inner walls is equipped at intervals with placement plate, the inner wall of the placement plate is uniformly provided with spring, the outer surface of the placement plate is enclosed with insulating rubber slab, the upper end of the sliding slot is equipped with moisture-proof dedusting box, the bottom of the moisture-proof dedusting outer box wall is uniformly provided with sliding block, the lower end of the sliding block is slidably connected with sliding slot, the utility model relates to earth leakage protection box technical fields.The earth leakage protective box enclosure has achieved the purpose that inconvenient to carry, protection against electric shock, fire prevention, moisture-proof, dedusting, has improved the security performance of earth leakage protection box.
Description
Technical field
The utility model relates to earth leakage protection box technical field, specially a kind of earth leakage protective box enclosure.
Background technique
A total circuit distributor box for user power utilization.Earth leakage protection box by electrical wiring requirement by switchgear, measurement
Instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute power distribution equipment.Normal fortune
It can be by manual or automatic switch connection or disjunction circuit when row.Circuit is cut off by protection electric appliance when failure or irregular operating
Or alarm.Running various parameters can be shown by means of measuring instrumentss, certain electric parameters can be also adjusted, it is normal to deviateing
Working condition is prompted or is issued signal.It is usually used in each sending out, matching, in electric substation.
Earth leakage protection box applied currently on the market is inconvenient to carry, and various types equipment would generally be arranged in cabinet
Bracket, for example breaker, detection instrument etc., these brackets are fixedly linked with screw and cabinet, and screw is usually gold
Belong to conductive material, it is exposed in box house, it leaks electricity once being contacted with electrical component, is carried out when staff opens distribution box
When installation and debugging operate, it is possible to will appear electric leakage accident, threaten to the safety of staff.Existing earth leakage protection box
Leakproofness is poor, it is easy to which into dust, dust once enters in electrical component, very big to the damage of electrical component.Existing light
The shatter-resistant ability of cable fiber-dividing box is poor, lacks damping device.When encountering rainy days, there was dampness in the air, and steam immerses earth leakage protection box
It is interior to corrode electrical component, or even also result in short circuit and cause fire.
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 earth leakage protective box enclosure, solve it is inconvenient to carry,
The problem of protection against electric shock, fire prevention, moisture-proof, dedusting.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of earth leakage protective box enclosure,
Including shell, the position in the middle part of the housing upper surface is fixedly connected with handle, is provided on the left of the inner walls upper end
Plug-in strip, the back side of the plug-in strip are fixedly connected with the inner wall of shell, and earth leakage protective device, the leakage are provided on the right side of the plug-in strip
The back side of non-electricity protector is fixedly connected with the inner wall of shell, and the upper end of the earth leakage protective device passes through the lower end of conducting wire and plug-in strip electricity
Property connection, the middle part of the inner walls and the position of plug-in strip and earth leakage protective device is provided with terminal plate, the terminal plate
The back side be fixedly connected with the inner wall of shell, the lower end of the inner walls is arranged at intervals with placement plate, the placement plate outer wall
Left and right ends be fixedly connected with fixing groove, the fixing groove is located remote from one end of plate and is fixedly connected with the inner wall of shell, institute
The inner wall for stating placement plate is evenly arranged with spring, and the upper and lower ends of the spring are fixedly connected with the inner wall of placement plate, described to put
The outer surface for setting plate is enclosed with insulating rubber slab, and the location interval of the inner walls center bottom is provided with sliding slot, the cunning
The upper end of slot is provided with moisture-proof dedusting box, and the bottom of the moisture-proof dedusting outer box wall is evenly arranged with sliding block, the sliding block it is upper
End is fixedly connected with moisture-proof dedusting box, and lower end and the sliding slot of the sliding block are slidably connected, a left side for the moisture-proof dedusting box upper surface
Right two sides are symmetrical arranged fluted, and the inside of the groove is placed with polylith dust suction block, the left and right two of the moisture-proof dedusting outer box wall
Side is uniformly provided with port, is symmetrically arranged with gas permeable barrier, the gas permeable barrier at left and right sides of the moisture-proof dedusting box inner wall
Between be filled with anhydrous calcium chloride, the left sides of the housing exterior walls is rotatably connected to chamber door by hinge, on the inside of the chamber door
Edge is provided with sealing ring.
Preferably, the outer wall of the shell is enclosed with fireprotection layer, and the inside of the fireprotection layer is filled with fine sand, the wiring
The front end face of plate is arranged at intervals with connection terminal, and the upper end of the connection terminal is electrical by the lower end of conducting wire and earth leakage protective device
Connection.
Preferably, the lower end of the fixing groove is fixedly connected with support rod, and the support rod is close to the side of inner walls
It is fixedly connected with the casing.
Preferably, the port is internally provided with basket strainer, the position setting in the middle part of the moisture-proof dedusting box front end face
There is box cover, the medium position of the lid outer surface is provided with handle.
Preferably, the fixing groove, support rod, moisture-proof dedusting box, sliding block and groove are all made of dry wood and are made.
Preferably, the bottom of the housing exterior walls is fixedly connected with pedestal, and the position of the chamber door outer wall left side central portion is set
It is equipped with door lock, the outer wall of the shell and the outer surface of handle are coated with insulated paint.
(3) beneficial effect
The utility model provides a kind of earth leakage protective box enclosure.Have it is following the utility model has the advantages that
(1), the earth leakage protective box enclosure, housing upper surface middle part are equipped with handle, can easily carry electric leakage by handle and protect
The bottom of protecting box, housing exterior walls is equipped with pedestal, facilitates placement earth leakage protection box, placement plate is for placing other equipment, placement plate
Inside be evenly arranged with spring, play the role of damping, the outer surface of placement plate is enclosed with insulating rubber slab, insulating rubber slab
Physical mechanical property is good, has excellent insulation performance, can want in subzero 35 DEG C to 100 DEG C dry air intermediary electrostrictive coefficients
It asks and works in high environment, fixing groove, support rod, moisture-proof dedusting box, sliding block and groove are all made of dry wood and are made, and reduce
A possibility that getting an electric shock when staff's commissioning device, the outer wall of shell and the outer surface of handle are coated with insulated paint, reach
Inconvenient to carry, protection against electric shock purpose has been arrived, the security performance of earth leakage protection box is improved.
(2), the inside of the earth leakage protective box enclosure, fireprotection layer is filled with fine sand, when there is fire, when fireprotection layer ruptures
Internal fine sand outflow prevents fire spreading, and sealing ring increases leakproofness, reduces dust and enters shell, polylith dust suction block is placed on recessed
It in slot, is opened the lid by handle, anhydrous calcium chloride is packed into moisture-proof dedusting box, closed box cover, sliding block is put into correspondence
Sliding slot in, moisture-proof dedusting box is pushed into enclosure interior, the intracorporal dust of shell is adsorbed in polylith dust suction block, and polylith dust suction block uses ultra-fine fibre
Dimension braiding is made, and superfine fibre has superpower cleaning capacity, can adsorb 7 times of own wt of dust, particle, liquid, shell
Interior wet air passes through port, and the basket strainer in port filters out dust, then connects through gas permeable barrier with anhydrous calcium chloride
Air is dried in touching, anhydrous calcium chloride, has achieved the purpose that fire prevention, moisture-proof, dedusting, has extended the use of earth leakage protection box
Service life.
Detailed description of the invention
Fig. 1 is the earth leakage protection box shell mechanism schematic diagram of the utility model；
Fig. 2 is the placement plate structural schematic diagram of the utility model；
Fig. 3 is the moisture-proof dedusting box structure schematic diagram of the utility model；
In figure: 1 shell, 2 handles, 3 plug-in strips, 4 earth leakage protective devices, 5 terminal plates, 6 placement plates, 7 fixing grooves, 8 springs, 9 are absolutely
Edge rubber slab, 10 sliding slots, 11 moisture-proof dedusting boxes, 12 sliding blocks, 13 grooves, 14 polylith dust suction blocks, 15 ports, 16 gas permeable barriers, 17 chamber doors,
18 sealing rings, 19 fireprotection layers, 20 support rods, 21 box covers, 22 handles, 23 pedestals, 24 door locks.
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 earth leakage protective box enclosure, including shell 1,
The position of 1 upper surface middle part of shell is fixedly connected with handle 2, and shell is provided with plug-in strip 3, the back of plug-in strip 3 on the left of 1 inner wall upper end
Face is fixedly connected with the inner wall of shell 1, and the right side of plug-in strip 3 is provided with earth leakage protective device 4, the back side of earth leakage protective device 4 and shell 1
Inner wall be fixedly connected, the upper end of earth leakage protective device 4 is electrically connected by the lower end of conducting wire and plug-in strip 3, the middle part of 1 inner wall of shell
And the position of plug-in strip 3 and earth leakage protective device 4 is provided with terminal plate 5, the back side of terminal plate 5 and the fixed company of the inner wall of shell 1
It connecing, the lower end of 1 inner wall of shell is arranged at intervals with placement plate 6, and the left and right ends of 6 outer wall of placement plate are fixedly connected with fixing groove 7, Gu
Determine slot 7 and be located remote from one end of plate 6 to be fixedly connected with the inner wall of shell 1, the inner wall of placement plate 6 is evenly arranged with spring 8, spring
8 upper and lower ends are fixedly connected with the inner wall of placement plate 6, and the outer surface of placement plate 6 is enclosed with insulating rubber slab 9,1 inner wall of shell
The location interval of center bottom is provided with sliding slot 10, and the upper end of sliding slot 10 is provided with moisture-proof dedusting box 11, outside moisture-proof dedusting box 11
The bottom of wall is evenly arranged with sliding block 12, and the upper end of sliding block 12 is fixedly connected with moisture-proof dedusting box 11, the lower end of sliding block 12 and cunning
Slot 10 is slidably connected, and the left and right sides of moisture-proof 11 upper surface of dedusting box is symmetrical arranged fluted 13, and the inside of groove 13 is placed
There is polylith dust suction block 14, port 15, the left and right of moisture-proof 11 inner wall of dedusting box are uniformly provided at left and right sides of moisture-proof 11 outer wall of dedusting box
Two sides are symmetrically arranged with gas permeable barrier 16, and anhydrous calcium chloride is filled between gas permeable barrier 16, passes through conjunction on the left of 1 outer wall of shell
Page is rotatably connected to chamber door 17, and the edge of 17 inside of chamber door is provided with sealing ring 18.
The outer wall of shell 1 is enclosed with fireprotection layer 19, and the inside of fireprotection layer 19 is filled with fine sand, between the front end face of terminal plate 5
Every being provided with connection terminal, the upper end of connection terminal is electrically connected by the lower end of conducting wire and earth leakage protective device 4.
The lower end of fixing groove 7 is fixedly connected with support rod 20, and support rod 20 is solid close to the side of 1 inner wall of shell and shell 1
Fixed connection.
Port 15 is internally provided with basket strainer, and the position in the middle part of moisture-proof 11 front end face of dedusting box is provided with box cover 21, box
The medium position of 21 outer surface of lid is provided with handle 22.
Fixing groove 7, support rod 20, moisture-proof dedusting box 11, sliding block 12 and groove 13 are all made of dry wood and are made.
The bottom of 1 outer wall of shell is fixedly connected with pedestal 23, and the position of 17 outer wall left side central portion of chamber door is provided with door lock 24,
The outer wall of shell 1 and the outer surface of handle 2 are coated with insulated paint.
In use, 1 upper surface middle part of shell is equipped with handle 2, earth leakage protection box can easily be carried by handle 2, outside shell 1
The bottom of wall is equipped with pedestal 23, facilitates placement earth leakage protection box, for placement plate 6 for placing other equipment, the inside of placement plate 6 is equal
It is even to be provided with spring 8, play the role of damping, the outer surface of placement plate 6 is enclosed with insulating rubber slab 9,9 physics of insulating rubber slab
Satisfactory mechanical property has excellent insulation performance, can be high in subzero 35 DEG C to 100 DEG C dry air dielectric coefficient requirements
Environment in work, fixing groove 7, support rod 20, moisture-proof dedusting box 11, sliding block 12 and groove 13 are all made of dry wood system
At a possibility that electric shock when reducing staff's commissioning device, the outer wall of shell 1 and the outer surface of handle 2 are coated with
Insulated paint；
The inside of fireprotection layer 19 be filled with fine sand, when there is fire, fireprotection layer 19 rupture when inside fine sand flow out resistance
Only fire spreading, sealing ring 18 increase leakproofness, reduce dust and enter shell 1, polylith dust suction block 14 is placed in groove 13, is passed through
Handle 22 opens the lid 21, and anhydrous calcium chloride is packed into moisture-proof dedusting box 11, closes box cover 21, sliding block 12 is put into correspondence
Sliding slot 10 in, by moisture-proof dedusting box 11 be pushed into shell 1 inside, the dust in shell 1 is adsorbed in polylith dust suction block 14, polylith dust suction block 14
Using superfine fibre braiding be made, superfine fibre have superpower cleaning capacity, can adsorb seven times of own wt dust,
Grain, liquid, for the air moistened in shell 1 by port, the basket strainer in port 15 filters out dust, then penetrates gas permeable barrier
16 contact with anhydrous calcium chloride, and air is dried in anhydrous calcium chloride.
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 earth leakage protective box enclosure, including shell (1), it is characterised in that: the position of shell (1) upper surface middle part is solid
Surely it is connected with handle (2), is provided with plug-in strip (3) on the left of shell (1) the inner wall upper end, the back side of the plug-in strip (3) and shell
The inner wall of body (1) is fixedly connected, and is provided with earth leakage protective device (4) on the right side of the plug-in strip (3), the earth leakage protective device (4)
The back side is fixedly connected with the inner wall of shell (1), and the upper end of the earth leakage protective device (4) passes through the lower end of conducting wire and plug-in strip (3) electricity
Property connection, the middle part of shell (1) inner wall and the position of plug-in strip (3) and earth leakage protective device (4) is provided with terminal plate
(5), the back side of the terminal plate (5) is fixedly connected with the inner wall of shell (1), the lower end interval setting of shell (1) inner wall
Have placement plate (6), the left and right ends of placement plate (6) outer wall are fixedly connected with fixing groove (7), and the fixing groove (7) is separate
One end of placement plate (6) is fixedly connected with the inner wall of shell (1), and the inner wall of the placement plate (6) is evenly arranged with spring (8),
The upper and lower ends of the spring (8) are fixedly connected with the inner wall of placement plate (6), and the outer surface of the placement plate (6) is enclosed with absolutely
The location interval of edge rubber slab (9), shell (1) the inner wall center bottom is provided with sliding slot (10), the sliding slot (10) it is upper
End is provided with moisture-proof dedusting box (11), and the bottom of moisture-proof dedusting box (11) outer wall is evenly arranged with sliding block (12), the cunning
The upper end of block (12) is fixedly connected with moisture-proof dedusting box (11), and lower end and the sliding slot (10) of the sliding block (12) are slidably connected, institute
The left and right sides for stating moisture-proof dedusting box (11) upper surface is symmetrical arranged fluted (13), and the inside of the groove (13) is placed with
Polylith dust suction block (14) is uniformly provided with port (15) at left and right sides of moisture-proof dedusting box (11) outer wall, the moisture-proof dedusting box
(11) it is symmetrically arranged at left and right sides of inner wall gas permeable barrier (16), anhydrous chlorination is filled between the gas permeable barrier (16)
The left side of calcium, shell (1) outer wall is rotatably connected to chamber door (17) by hinge, and the edge on the inside of the chamber door (17) is set
It is equipped with sealing ring (18).
2. a kind of earth leakage protective box enclosure according to claim 1, it is characterised in that: the outer wall of the shell (1) is enclosed with
The inside of fireprotection layer (19), the fireprotection layer (19) is filled with fine sand, and the front end face of the terminal plate (5) is arranged at intervals with connection
The upper end of terminal, the connection terminal is electrically connected by the lower end of conducting wire and earth leakage protective device (4).
3. a kind of earth leakage protective box enclosure according to claim 1, it is characterised in that: the lower end of the fixing groove (7) is fixed
It is connected with support rod (20), the support rod (20) is fixedly connected close to the side of shell (1) inner wall with shell (1).
4. a kind of earth leakage protective box enclosure according to claim 1, it is characterised in that: port (15) are internally provided with
Basket strainer, the position in the middle part of moisture-proof dedusting box (11) front end face are provided with box cover (21), box cover (21) outer surface
Medium position is provided with handle (22).
5. a kind of earth leakage protective box enclosure according to claim 1, it is characterised in that: the fixing groove (7), support rod
(20), moisture-proof dedusting box (11), sliding block (12) and groove (13) are all made of dry wood and are made.
6. a kind of earth leakage protective box enclosure according to claim 1, it is characterised in that: the bottom of shell (1) outer wall is solid
Surely it is connected with pedestal (23), the position of chamber door (17) the outer wall left side central portion is provided with door lock (24), outside the shell (1)
The outer surface of wall and handle (2) is coated with insulated paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783590.XU CN209088277U (en) | 2018-10-31 | 2018-10-31 | A kind of earth leakage protective box enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783590.XU CN209088277U (en) | 2018-10-31 | 2018-10-31 | A kind of earth leakage protective box enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088277U true CN209088277U (en) | 2019-07-09 |
Family
ID=67121834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821783590.XU Active CN209088277U (en) | 2018-10-31 | 2018-10-31 | A kind of earth leakage protective box enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518462A (en) * | 2019-08-23 | 2019-11-29 | 中气电力装备有限公司 | A kind of ring network cabinet for thering is automatic dust removing to alarm and put out a fire |
| CN112325914A (en) * | 2020-10-28 | 2021-02-05 | 武汉奇控自动化科技有限公司 | Instrument protecting box |
-
2018
- 2018-10-31 CN CN201821783590.XU patent/CN209088277U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518462A (en) * | 2019-08-23 | 2019-11-29 | 中气电力装备有限公司 | A kind of ring network cabinet for thering is automatic dust removing to alarm and put out a fire |
| CN112325914A (en) * | 2020-10-28 | 2021-02-05 | 武汉奇控自动化科技有限公司 | Instrument protecting box |
| CN112325914B (en) * | 2020-10-28 | 2022-06-07 | 武汉奇控自动化科技有限公司 | Instrument protecting box |
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