CN209592721U - Indoor distribution box with earth leakage protection function - Google Patents
Indoor distribution box with earth leakage protection function Download PDFInfo
- Publication number
- CN209592721U CN209592721U CN201920718530.8U CN201920718530U CN209592721U CN 209592721 U CN209592721 U CN 209592721U CN 201920718530 U CN201920718530 U CN 201920718530U CN 209592721 U CN209592721 U CN 209592721U
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- CN
- China
- Prior art keywords
- distribution box
- protection function
- box ontology
- fixed frame
- ontology
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Links
- 238000003466 welding Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 16
- 230000007423 decrease Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Distribution Board (AREA)
Abstract
The utility model discloses an indoor block terminal with earth leakage protection function, including electronic slide rail, fixed frame and slider, fixed frame welds in one side of slider, and the opposite side joint of slider in the middle part of electronic slide rail, the inner wall joint of fixed frame has the block terminal body, one side of block terminal body articulates there is the chamber door, and the inner wall of block terminal body one side has the mounting panel through bolted connection, and there is earth leakage circuit breaker at the top of mounting panel one side through bolted connection, earth leakage circuit breaker is connected with the inside circuit of block terminal body through the wire, electronic slide rail is connected with the switch through the wire, and the switch is connected with the power through the wire. The utility model discloses a fixed frame can slide on electronic slide rail, can control the block terminal body from this and rise to the eminence, stops the risk that the peripheral staff of block terminal body electrocuted, when needing to overhaul the block terminal body, the block terminal body falls in the electronic slide rail of rethread.
Description
Technical field
The utility model relates to electric power project engineering field more particularly to a kind of indoor distribution with creepage protection function
Case.
Background technique
Currently, to make distribution box that there is creepage protection function, it will usually access earth leakage protective device, earth leakage protective in circuit
Device abbreviation leakage switch, is called leakage circuit breakers, is mainly used in when leak current fault occurs for equipment and to there is fatal risk
Personal electrical shock protection has overload and short-circuit protection function, can be used to the overload and short circuit of protection circuit or motor, also can be
It is used under normal circumstances as the infrequently conversion starting of route.
Existing indoor distribution box does not have the function of lift adjustment, when distribution box is fixedly mounted on ground, neighbouring work
The danger of electric shock is had as personnel, and when distribution box is mounted aloft, and it is not easy to the maintenance of staff, it needs to design one kind
Indoor distribution box with creepage protection function solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and there is the one kind proposed electric leakage to protect
The indoor distribution box of protective function.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of indoor distribution box with creepage protection function, including electric sliding rail, fixed frame and sliding part, the fixation
Frame is welded in the side of sliding part, and the other side of sliding part is connected in the middle part of electric sliding rail, the inner wall card of the fixed frame
It is connected to distribution box ontology, the side of the distribution box ontology is hinged with chamber door, and the inner wall of distribution box ontology side passes through bolt
It is connected with mounting plate, and leakage circuit breakers has been bolted at the top of mounting plate side, the leakage circuit breakers is by leading
Line is connected with the circuit of distribution box body interior, and the electric sliding rail is connected with switch by conducting wire, and switch passes through conducting wire
It is connected with power supply, top fixing plate has been bolted at the top of the electric sliding rail, and the bottom of electric sliding rail passes through spiral shell
It tethers and is connected to bottom fixed board.
The side of the distribution box ontology is opened up there are two wiring hole as a further solution of the present invention, and
There are two connector lugs by wiring hole grafting for distribution box ontology.
Two connector lugs are respectively positioned on the outside of distribution box ontology as a further solution of the present invention, and
One end of two connector lugs is connected with bellows.
The middle position at the top of the chamber door is provided with observation window, and case as a further solution of the present invention,
There are four equally distributed button, chamber door is provided with box door lock in the middle part of side for the middle part setting of door.
There are four clamping plates for the inner wall welding of the fixed frame as a further solution of the present invention, and four press from both sides
Plate passes through bolt and is connected with distribution box ontology.
It is bolted at the top of the outer wall of distribution box ontology side as a further solution of the present invention,
There is connecting plate, and the bottom of connecting plate side is welded with piston rod.
The bottom of the piston rod is plugged with piston cylinder as a further solution of the present invention, and piston rod
The inner wall of bottom and piston cylinder bottom is fixedly connected with the same spring.
The utility model has the following beneficial effects:
1. fixed frame can be sliding on electric sliding rail by sliding part by setting electric sliding rail, sliding part and fixed frame
It is dynamic, it is possible thereby to which distribution control box ontology rises to eminence, prevent the risk of distribution box body perimeter staff electric shock, needs pair
When distribution box ontology is overhauled, then distribution box ontology fallen by electric sliding rail；
2. distribution box ontology carries out connecting wire by connector lug and external cabling, bellows by setting bellows
Protection, meanwhile, bellows have the characteristics that can random bending fold, will not influence the lifting of distribution box ontology；
3. by setting piston rod, piston cylinder and spring, piston rod is gone up and down with distribution box ontology, living during decline
Stopper rod compressed spring plays the role of buffering to distribution box ontology, avoids the excessive velocities of distribution box ontology decline and causes peace
Full accident.
Detailed description of the invention
Fig. 1 be the utility model proposes 1 structure of embodiment of indoor distribution box with creepage protection function a kind of show
It is intended to；
Fig. 2 be the utility model proposes a kind of indoor distribution box with creepage protection function distribution box body construction
Cross-sectional view；
Fig. 3 be the utility model proposes a kind of indoor distribution box with creepage protection function fixed frame structural representation
Figure；
Fig. 4 be the utility model proposes a kind of indoor distribution box with creepage protection function 2 partial cutaway of embodiment
View.
In figure: 1 electric sliding rail, 2 bottom fixed boards, 3 fixed frames, 4 chamber doors, 5 observation windows, 6 distribution box ontologies, 7 box door locks,
8 bellowss, 9 connector lugs, 10 buttons, 11 top fixing plates, 12 wiring holes, 13 mounting plates, 14 leakage circuit breakers, 15 sliding parts,
16 clamping plates, 17 connecting plates, 18 piston rods, 19 piston cylinders, 20 springs.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Referring to Fig.1-3, a kind of indoor distribution box with creepage protection function, including electric sliding rail 1, fixed frame 3 and cunning
Moving part 15, fixed frame 3 is welded in the side of sliding part 15, and the other side of sliding part 15 is connected in the middle part of electric sliding rail 1, Gu
The inner wall for determining frame 3 is connected with distribution box ontology 6, and the side of distribution box ontology 6 is hinged with chamber door 4, and 6 side of distribution box ontology
Mounting plate 13 has been bolted in inner wall, and leakage circuit breakers 14 has been bolted at the top of 13 side of mounting plate, leakage
Electrical circuit breakers 14 are connected by conducting wire with the circuit inside distribution box ontology 6, and electric sliding rail 1 is connected with switch by conducting wire,
And switch is connected with power supply by conducting wire, top fixing plate 11, and electric sliding rail has been bolted in the top of electric sliding rail 1
Bottom fixed board 2 has been bolted in 1 bottom, and leakage circuit breakers 14 is connected with the circuit inside distribution box ontology 6, when
When overloading or being short-circuit occur in circuit, circuit breaker can control, realize that creepage protection function, fixed frame 3 can pass through sliding part
15 slide on electric sliding rail 1, it is possible thereby to which distribution control box ontology 6 rises to eminence, prevent 6 periphery of distribution box ontology work people
The risk of member's electric shock when needing to overhaul distribution box ontology 6, then passes through electric sliding rail 1 and falls distribution box ontology 6.
Wherein, the side of distribution box ontology 6 is opened up there are two wiring hole 12, and distribution box ontology 6 is slotting by wiring hole 12
Connector lug 9 there are two connecing.
Wherein, two connector lugs 9 are respectively positioned on the outside of distribution box ontology 6, and one end of two connector lugs 9 is connected with wave
Line pipe 8, distribution box ontology 6 protect connecting wire by connector lug 9 and external cabling, bellows 8, meanwhile, bellows 8
Have the characteristics that can random bending fold, will not influence the lifting of distribution box ontology 6.
Wherein, the middle position at 4 top of chamber door is provided with observation window 5, and there are four be uniformly distributed for the middle part setting of chamber door 4
Button 10, chamber door is provided with box door lock 7 in the middle part of 4 side.
Wherein, there are four clamping plates 16 for the inner wall welding of fixed frame 3, and four clamping plates 16 pass through bolt and distribution box ontology
6 are connected, and distribution box ontology 1 is fixedly mounted by clamping plate 16.
Embodiment 2
Referring to Fig. 4, a kind of indoor distribution box with creepage protection function, the present embodiment is compared to embodiment 1, distribution box
Connecting plate 17 is bolted at the top of 6 side outer wall of ontology, and the bottom of 17 side of connecting plate is welded with piston rod 18,
The bottom of piston rod 18 is plugged with piston cylinder 19, and the inner wall of the bottom of piston rod 18 and 19 bottom of piston cylinder is fixedly connected with together
One spring 20, piston cylinder 19 are fixedly connected with the ground, and piston rod 18 is gone up and down with distribution box ontology 6, during decline, piston
18 compressed spring 20 of bar, plays the role of buffering to distribution box ontology 6, avoids the excessive velocities of the decline of distribution box ontology 6 and draws
Send out safety accident.
Working principle: leakage circuit breakers 14 is connected with the circuit inside distribution box ontology 6, when circuit occurs overloading or short
Lu Shi can control circuit breaker, realize that creepage protection function, fixed frame 3 can be sliding on electric sliding rail 1 by sliding part 15
It is dynamic, it is possible thereby to which distribution control box ontology 6 rises to eminence, when needing to overhaul distribution box ontology 6, then pass through electric sliding rail
1 falls distribution box ontology 6, and distribution box ontology 6 protects connecting wire by connector lug 9 and external cabling, bellows 8,
Meanwhile bellows 8 have the characteristics that can random bending fold, will not influence the lifting of distribution box ontology 6, piston cylinder 19 and ground
It being fixedly connected, piston rod 18 is gone up and down with distribution box ontology 6, during decline, 18 compressed spring 20 of piston rod, to distribution box sheet
Body 6 plays the role of buffering.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of indoor distribution box with creepage protection function, including electric sliding rail (1), fixed frame (3) and sliding part (15),
The fixed frame (3) is welded in the side of sliding part (15), and the other side of sliding part (15) is connected in electric sliding rail (1)
Portion, which is characterized in that the inner wall of the fixed frame (3) is connected with distribution box ontology (6), the side of the distribution box ontology (6)
It is hinged with chamber door (4), and the inner wall of distribution box ontology (6) side has been bolted mounting plate (13), and mounting plate (13)
It has been bolted at the top of side leakage circuit breakers (14), the leakage circuit breakers (14) passes through conducting wire and distribution box ontology
(6) internal circuit is connected, and the electric sliding rail (1) is connected with switch by conducting wire, and switchs and be connected with electricity by conducting wire
Source has been bolted top fixing plate (11) at the top of the electric sliding rail (1), and the bottom of electric sliding rail (1) passes through
It has been bolted bottom fixed board (2).
2. a kind of indoor distribution box with creepage protection function according to claim 1, which is characterized in that the distribution
The side of case ontology (6) is opened up there are two wiring hole (12), and by wiring hole (12) grafting, there are two connect distribution box ontology (6)
The end of a thread (9).
3. a kind of indoor distribution box with creepage protection function according to claim 2, which is characterized in that described in two
Connector lug (9) is respectively positioned on the outside of distribution box ontology (6), and one end of two connector lugs (9) is connected with bellows (8).
4. a kind of indoor distribution box with creepage protection function according to claim 1, which is characterized in that the chamber door
(4) middle position at the top of is provided with observation window (5), and there are four the middle part settings of chamber door (4) equally distributed button (10),
Box door lock (7) are provided in the middle part of chamber door (4) side.
5. a kind of indoor distribution box with creepage protection function according to claim 1, which is characterized in that the fixation
There are four clamping plate (16) for the inner wall welding of frame (3), and four clamping plates (16) are connected by bolt with distribution box ontology (6).
6. -5 any a kind of indoor distribution box with creepage protection function according to claim 1, which is characterized in that institute
It states and has been bolted connecting plate (17) at the top of the outer wall of distribution box ontology (6) side, and the bottom of connecting plate (17) side
It is welded with piston rod (18).
7. a kind of indoor distribution box with creepage protection function according to claim 6, which is characterized in that the piston
The bottom of bar (18) is plugged with piston cylinder (19), and the bottom of piston rod (18) is fixedly connected with the inner wall of piston cylinder (19) bottom
There are the same spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920718530.8U CN209592721U (en) | 2019-05-20 | 2019-05-20 | Indoor distribution box with earth leakage protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920718530.8U CN209592721U (en) | 2019-05-20 | 2019-05-20 | Indoor distribution box with earth leakage protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592721U true CN209592721U (en) | 2019-11-05 |
Family
ID=68347511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920718530.8U Expired - Fee Related CN209592721U (en) | 2019-05-20 | 2019-05-20 | Indoor distribution box with earth leakage protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234469A (en) * | 2020-09-30 | 2021-01-15 | 李靖 | Electric power safety electric leakage protector that factor of safety is high |
-
2019
- 2019-05-20 CN CN201920718530.8U patent/CN209592721U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234469A (en) * | 2020-09-30 | 2021-01-15 | 李靖 | Electric power safety electric leakage protector that factor of safety is high |
| CN112234469B (en) * | 2020-09-30 | 2022-08-16 | 广西深柳电子科技有限公司 | Electric power safety electric leakage protector that factor of safety is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |