CN110323682A - Distribution box with high IP degree of protection - Google Patents
Distribution box with high IP degree of protection Download PDFInfo
- Publication number
- CN110323682A CN110323682A CN201910749698.XA CN201910749698A CN110323682A CN 110323682 A CN110323682 A CN 110323682A CN 201910749698 A CN201910749698 A CN 201910749698A CN 110323682 A CN110323682 A CN 110323682A
- Authority
- CN
- China
- Prior art keywords
- chamber door
- box
- distributing box
- observation window
- protection
- Prior art date
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 230000000873 masking effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/6612—Evacuated glazing units
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Patch Boards (AREA)
Abstract
The invention proposes a kind of distribution boxs with high IP degree of protection, including distributing box and the first chamber door, distributing box is the box-like structure of a side opening, first chamber door lid is closed in the aperture position of box-like structure and the side of the first chamber door is hinged with distributing box, it is characterized in that, it further include the second chamber door, observation window and draught line, the observation window is hollow glass cavity, observation window insertion is mounted on the first chamber door, second chamber door is shutter door, second chamber door is mounted on inside distributing box and the opening of the masking distributing box of selectivity, the lower end of second chamber door is connect by draught line with observation window, the configuration of the present invention is simple, with good protective performance, and conveniently distributing box inside is observed in the case where having permanent protective property energy, it can be closed by serial verb construction with the chamber door inside automatic trigger, it is formed Two layers of protection, practicability is more preferably.
Description
Technical field
The present invention relates to controller switching equipment technical field more particularly to a kind of distribution boxs with high IP degree of protection.
Background technique
Distribution box is the final stage device of distribution system, is used for the occasion that load is concentrated, circuit is more, and predominantly load mentions
For protection, monitoring and control.
Current general distribution box body mostly uses single layer door to design, and in some higher places of IP requirement of shelter, also has
Using the design of two storied gate, protective performance is improved, but two storied gate is unfavorable for carrying out directly distribution box body inside
Connect observation, single layer door is difficult to ensure protective performance again, provide it is a kind of more directly distribution box inside directly can be observed and
Distribution box with layer door structure.
Summary of the invention
In view of this, the invention proposes a kind of degree of protection height, while convenient for having to what box house was observed
The distribution box of high IP degree of protection.
The technical scheme of the present invention is realized as follows: the present invention provides a kind of distribution with high IP degree of protection
Case, including distributing box and the first chamber door, distributing box be a side opening box-like structure, the first chamber door this where box-like structure
Aperture position and the side of the first chamber door be hinged with distributing box, further include the second chamber door, observation window and draught line, it is described
Observation window is hollow glass wall, and observation window insertion is mounted on inside distributing box and the masking distributing box of selectivity is opened
Mouthful, the lower end of the second chamber door is connect by draught line with observation window.
On the basis of above technical scheme, it is preferred that it further include airtight core, the airtight core is mounted on observation window,
It is interconnected on the inside of the glass cavity of observation window by airtight core and outside, the Aerating needle of the airtight core is connect with draught line.
On the basis of above technical scheme, it is preferred that further include pulley, the pulley is mounted on distributing box medial roof
Portion, the draught line pass through the upper end face of pulley.
On the basis of above technical scheme, it is preferred that be additionally provided with card line column, the sight on the Aerating needle of the airtight core
Window is examined equipped with cable clamping interface corresponding with card line column, the end of draught line is wrapped on card line column, at the inside of observation window
When vacuum state, card line column is embedded in cable clamping interface, while airtight core keeps air-tight state.
It still more preferably, further include clump weight, the clump weight is fixedly mounted on the lower end of the second chamber door.
On the basis of above technical scheme, it is preferred that the distributing box inner bottom surface is additionally provided with gate slot, the gate slot
It is mutually matched with clump weight, when the second chamber door is closed, clump weight is embedded in gate slot.
On the basis of above technical scheme, it is preferred that further include water bar, the water bar, which is fixedly mounted on, matches
One side where electric box opening, water bar are arranged around the opening of distributing box, when the first chamber door is closed, water bar
The surface at edge and the first chamber door far from distributing box is bonded to each other.
On the basis of above technical scheme, it is preferred that the edge of first chamber door is equipped with chamber door protrusion, the chamber door
Protrusion is located at the first chamber door close to the one side of distributing box.
On the basis of above technical scheme, it is preferred that further include gasket, the gasket is fixedly mounted on the first chamber door and leans on
The one side of nearly distributing box, when the first chamber door is closed, gasket is supported on water bar.
On the basis of above technical scheme, it is preferred that further include overhead guard, the overhead guard is mounted on the top of distributing box
Portion, overhead guard are hollow structure, and the edge of overhead guard stretches out the edge of distributing box, and the edge bottom of overhead guard stretching distributing box is set
There are several through-holes, is interconnected inside overhead guard by through-hole and outside.
Distribution box with high IP degree of protection of the invention has the advantages that compared with the existing technology
(1) present invention uses layer door structure, and the first chamber door can directly protect the inside of distributing box, and second
Chamber door is protected in the first chamber door by still being formed to box house in the case where destruction, and on the first chamber door of the invention
Equipped with observation window, observation window and the second chamber door are interconnected, and in the complete situation of observation window, the second chamber door is winding state,
Directly box house can be observed by the observation window of the first chamber door, when observation window is destroyed, the second chamber door is put
Volume is fallen, to form the second pipe protection；
(2) distribution box structure with high IP degree of protection of the invention is simple, has waterproof between chamber door and cabinet
Baffle can prevent external rainwater from entering box house by crack between a door and its frame, therefore have good dustproof and waterproof performance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the axonometric drawing for the distribution box that the present invention has high IP degree of protection；
Fig. 2 is the distribution box side sectional view that the present invention has high IP degree of protection；
Fig. 3 is the partial enlarged view of part A in Fig. 2；
Fig. 4 is the side sectional view that the present invention has water bar in the distribution box of high IP degree of protection；
Fig. 5 is the front section view that the present invention has overhead guard in the distribution box of high IP degree of protection.
In figure: 1- distributing box, the first chamber door of 2-, the second chamber door of 3-, 4- observation window, 5- draught line, 6- airtight core, 7- are sliding
Wheel, 8- clump weight, 9- water bar, 10- gasket, 11- gate slot, 12- overhead guard, 13- through-hole, 21- chamber door protrusion, 41- cable clamping interface,
61- card line column.
Specific embodiment
Below in conjunction with embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clearly and completely
Description, it is clear that described embodiment is only some embodiments of the invention, rather than whole embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
As shown in Figure 1, in conjunction with Fig. 2, the distribution box with high IP degree of protection of the invention comprising electronic box body 1 and
One chamber door 2, distributing box 1 are the box-like structure of a side opening, and the first chamber door 2 lid closes the aperture position and first in box-like structure
The side of chamber door 2 is hinged with distributing box 1, further includes the second chamber door 3, observation window 4 and draught line 5, during the observation window 4 is
Empty glass cavity, the insertion of observation window 4 are mounted on the first chamber door 2, and the second chamber door 3 is shutter door, and second chamber door 3 is mounted on
The opening of the masking distributing box 1 of 1 inside of distributing box and selectivity, the lower end of the second chamber door 3 passes through draught line 5 and observation window
4 connections.
In embodiment of above, the second chamber door 3 is shutter door, can achieve unlatching and pass by way of winding and unreeling
The purpose closed, 3 lower end of the second chamber door is connect by draught line 5 with observation window 4, and when draught line 5 does not disconnect, the second chamber door 3 is protected
Winding state is held, inside observation window 4 i.e. observable distributing box 1, when observation window 4 is destroyed, draught line 5 can not be consolidated
It being scheduled on observation window 4, the second chamber door 3 is not by external force at this time, to unreel because of self weight, achieve the purpose that closing, therefore,
Under normal circumstances, the first chamber door 2 can achieve the effect of protection to distributing box 1 of the invention, while observation window 4 is convenient for from outer
Inside is observed in portion, and when the first chamber door 2 is destroyed, more fragile observation window 4 is first subjected to destruction, to make
Two chamber doors 3 are closed, and achieve the purpose that two-door protection.
It in a specific embodiment, further include airtight core 6, the airtight core 6 is mounted on observation window 4, the glass of observation window 4
The intracavitary side of glass is interconnected by airtight core 6 and outside, and the Aerating needle of the airtight core 6 is connect with draught line 5, specifically, logical
The fastening effect for overcharging air tube and airtight core 6 is fastenedly connected draught line 5 with airtight core 6.
In embodiment of above, airtight core 6 is housed on observation window 4, having with observation window 4 is hollow glass wall, keeps it
Inside is hollow state, and external pressure is greater than 4 air pressure inside of observation window at this time, and airtight core 6 is air-tight state, draught line 5 and gas
Close core 6 connects, and when observation window 4 is destroyed, inner vacuum environment is broken, and airtight core 6 is opened at this time, is connected on Aerating needle
Draught line 5 unclamps, so that falling the second chamber door 3 achievees the purpose that closing.
It in a specific embodiment, further include pulley 7, the pulley 7 is mounted on 1 inside top of distributing box, described to lead
Lead 5 passes through the upper end face of pulley 7.
In embodiment of above, the lead of draught line 5 can be changed by pulley 7, to make the second case
The stress of door 3 is more reasonable, further, can make the second chamber door 3 in the state of winding, and the amplitude of unlatching is bigger, observation
The visual field it is more preferable.
As shown in figure 3, in a specific embodiment, card line column 61, the sight are additionally provided on the Aerating needle of the airtight core 6
Window 4 is examined equipped with cable clamping interface 41 corresponding with card line column 61, the end of draught line 5 is wrapped on card line column 61, when observation window 4
Inside when being in vacuum state, card line column 61 is embedded in cable clamping interface 41, while airtight core 6 keeps air-tight state.
In embodiment of above, card line column 61 can be plugged in cable clamping interface 41, and draught line 5 is supported in card line column 61
On, so that allowing card line column 61 and cable clamping interface 41 to cooperate carries out clamping to draught line 5, and when being vacuum state in observation window 4, card line column
61 enter in cable clamping interface 41, thus clamping draught line 5, when vacuum state is broken, the tractive force of draught line 5 keeps card line column 61 de-
Cable clamping interface 41 out, draught line 5 are detached from, so that the second chamber door 3 be made to fall, when the first chamber door 2 is opened by violence, draught line 5 is right
When the tractive force of card line column 61 is greater than the pressure that vacuum state lower card line column 61 receives, draught line 5 can equally fall off, thus real
Existing second chamber door 3 is automatically closed in the case where the first chamber door 2 is opened by violence.
It in a specific embodiment, further include clump weight 8, the clump weight 8 is fixedly mounted on the lower end of the second chamber door 3.
In order to make the second chamber door 3 be easier to be automatically closed, clump weight 8 is installed below the second chamber door 3.
In a specific embodiment, 1 inner bottom surface of distributing box is additionally provided with gate slot 11, the gate slot 11 and clump weight
8 are mutually matched, and when the second chamber door 3 is closed, clump weight 8 is embedded in gate slot 11.
In embodiment of above, clump weight 8 and gate slot 11 cooperate, and clump weight 8 can be embedded into gate slot 11, thus
Airtight performance when closing the second chamber door 3 is more preferable.
As shown in figure 4, further including water bar 9 in a specific embodiment, the water bar 9, which is fixedly mounted on, matches
One side where the opening of electronic box body 1, water bar 9 are arranged around the opening of distributing box 1, when the first chamber door 2 is closed, waterproof
Edge of the baffle 9 far from distributing box 1 and the surface of the first chamber door 2 are bonded to each other.
In embodiment of above, water bar 9 is set between first chamber door 2 and distributing box 1, chamber door gap can be increased
Airtight performance, water bar 9 can prevent outside moisture from entering box house, meanwhile, water bar also has the work of water conservancy diversion
With.
In a specific embodiment, the edge of first chamber door 2 is equipped with chamber door protrusion 21, and the chamber door protrusion 21 is located at
One side of first chamber door 2 close to distributing box 1.
In embodiment of above, chamber door protrusion 21 plays the protective action of first layer, and chamber door protrusion 21 can be with distribution
Cabinet 1 cooperates, and extends gap to distributing box side, prevents rainwater from directly entering from gap.
It in a specific embodiment, further include gasket 10, the gasket 10 is fixedly mounted on the first chamber door 2 close to distribution box
The one side of body 1, when the first chamber door 2 is closed, gasket 10 is supported on water bar 9.
In embodiment of above, the first chamber door 2 also sets up gasket 10 close to the position of water bar 9, and gasket 10 is first
Chamber door 2 mutually supports when closing with water bar 9, to play the mesh in gap between sealing water bar 9 and the first chamber door 2
, sealing performance is more preferable.
As shown in figure 5, further including overhead guard 12 in a specific embodiment, the overhead guard 12 is mounted on the top of distributing box 1
Portion, overhead guard 12 are hollow structure, and the edge of overhead guard 12 stretches out the edge of distributing box 1, and overhead guard 12 stretches out the side of distributing box 1
Edge bottom is equipped with several through-holes 13, is interconnected inside overhead guard 12 by through-hole 13 and outside.
Overhead guard 12 is for protecting the top of distributing box 1, it is preferred that overhead guard 12 is arranged to have sloping knot
Structure can be flow backwards and be oriented to the object of the rainwater at top and other landing, prevent rain water-harvesting, while inside overhead guard 12
The through-hole 13 of hollow structure, 12 edge of overhead guard can discharge the rainwater entered inside overhead guard 12.
The foregoing is merely better embodiments of the invention, are not intended to limit the invention, all of the invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of distribution box with high IP degree of protection comprising distributing box (1) and the first chamber door (2), distributing box (1)
For the box-like structure of a side opening, the first chamber door (2) lid close box-like structure aperture position and the first chamber door (2) side with
Distributing box (1) is hinged, which is characterized in that further includes the second chamber door (3), observation window (4) and draught line (5), the observation
Window (4) is hollow glass cavity, and observation window (4) insertion is mounted on the first chamber door (2), and the second chamber door (3) is shutter door, described
Second chamber door (3) is mounted on the opening of the internal and selective masking distributing box (1) of distributing box (1), the second chamber door (3)
Lower end is connect by draught line (5) with observation window (4).
2. as described in claim 1 with the distribution box of high IP degree of protection, which is characterized in that further include airtight core (6), institute
It states airtight core (6) to be mounted on observation window (4), mutually be interconnected by airtight core (6) with outside on the inside of the glass cavity of observation window (4)
Logical, the Aerating needle of the airtight core (6) is connect with draught line (5).
3. as claimed in claim 2 with the distribution box of high IP degree of protection, which is characterized in that it further include pulley (7), it is described
Pulley (7) is mounted on distributing box (1) inside top, and the draught line (5) passes through the upper end face of pulley (7).
4. as claimed in claim 2 with the distribution box of high IP degree of protection, which is characterized in that airtight core (6) are filled
It is additionally provided on air tube card line column (61), the observation window (4) is equipped with cable clamping interface (41) corresponding with card line column (61), traction
The end of line (5) is wrapped on card line column (61), when the inside of observation window (4) is in vacuum state, card line column (61) insertion
In cable clamping interface (41), while airtight core (6) keeps air-tight state.
5. as described in claim 1 with the distribution box of high IP degree of protection, which is characterized in that further include clump weight (8), institute
State the lower end that clump weight (8) is fixedly mounted on the second chamber door (3).
6. as claimed in claim 5 with the distribution box of high IP degree of protection, which is characterized in that in the distributing box (1)
Portion bottom surface is additionally provided with gate slot (11), and the gate slot (11) is mutually matched with clump weight (8), when the second chamber door (3) are closed, counterweight
Block (8) is embedded in gate slot (11).
7. as described in claim 1 with the distribution box of high IP degree of protection, which is characterized in that it further include water bar (9),
The water bar (9) is fixedly mounted on the one side where distributing box (1) opening, and water bar (9) is around distributing box (1)
Opening setting, when the first chamber door (2) close when, water bar (9) far from distributing box (1) edge and the first chamber door (2)
Surface be bonded to each other.
8. as claimed in claim 7 with the distribution box of high IP degree of protection, which is characterized in that first chamber door (2)
Edge is equipped with chamber door protrusion (21), and the chamber door raised (21) is located at one side of the first chamber door (2) close to distributing box (1).
9. as claimed in claim 8 with the distribution box of high IP degree of protection, which is characterized in that further include gasket (10), institute
The one side that gasket (10) is fixedly mounted on the first chamber door (2) close to distributing box (1) is stated, when the first chamber door (2) are closed, gasket
(10) it supports on water bar (9).
10. as described in claim 1 with the distribution box of high IP degree of protection, which is characterized in that further include overhead guard (12), institute
The top that overhead guard (12) is mounted on distributing box (1) is stated, overhead guard (12) is hollow structure, and the edge of overhead guard (12) stretches out distribution box
The edge of body (1), and overhead guard (12) stretches out the edge bottom of distributing box (1) equipped with several through-holes (13), overhead guard (12) is internal
It is interconnected by through-hole (13) and outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910749698.XA CN110323682B (en) | 2019-08-14 | 2019-08-14 | Block terminal with high IP protection level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910749698.XA CN110323682B (en) | 2019-08-14 | 2019-08-14 | Block terminal with high IP protection level |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110323682A true CN110323682A (en) | 2019-10-11 |
| CN110323682B CN110323682B (en) | 2024-05-07 |
Family
ID=68126163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910749698.XA Active CN110323682B (en) | 2019-08-14 | 2019-08-14 | Block terminal with high IP protection level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110323682B (en) |
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| CN110323682B (en) | 2024-05-07 |
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