CN201966548U - Removable connection wire type explosion protection power contribution box - Google Patents
Removable connection wire type explosion protection power contribution box Download PDFInfo
- Publication number
- CN201966548U CN201966548U CN2010206986632U CN201020698663U CN201966548U CN 201966548 U CN201966548 U CN 201966548U CN 2010206986632 U CN2010206986632 U CN 2010206986632U CN 201020698663 U CN201020698663 U CN 201020698663U CN 201966548 U CN201966548 U CN 201966548U
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- explosion protection
- box
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Abstract
The utility model relates to a removable connection wire type explosion protection power contribution box, which belongs to explosion protection electrical equipment. An upper portion of a box body of the removable connection type explosion protection power contribution box is provided with a switchgear room, and a lower portion of the box body of the removable connection type explosion protection power contribution box is provided with a terminal room where fixed terminals and movable terminals are installed. The movable terminals are fixed on a movable frame through terminal bases. Strip-type teeth are arranged on both sides of the movable frame, and the movable frame can vertically slide along an inner wall of the box body through the strip-type teeth. A handle which extends out of the box body is arranged on both sides of the movable frame respectively, and the movable terminals correspond to the fixed terminals. Plugs matched with the fixed terminals are arranged on the movable terminals, the bottom of the terminal room is provided with a stopping plate capable of turning upwards, and a connecting wire hole is arranged on the stopping plate. The removable connection wire type explosion protection power contribution box leads the movable terminals to move to the bottom of the box body or a portion where the fixed terminals are located through the handle, so that disconnection or connection of a wire is easy and convenient. The movable connection wire type explosion protection power contribution box is simple and convenient to operate, and a problem of inconvenient disconnection or connection of the wire existing in a traditional explosion protection power contribution box is resolved.
Description
Technical field
The utility model belongs to explosion-proof electric equipment, and what be specifically related to is movable wiring formula explosion-proof electrical distribution box.
Background technology
The explosion-proof electrical distribution box that the chemical enterprise explosion-proof area uses is the casing of a sealing, in conjunction with Fig. 1, shown in Figure 2, the top of casing 1 is the switch gear room, the bottom is the terminal chamber, switch 2 is installed in the switch gear room, the indoor fixed installation binding post 3 of terminal, the terminal chamber is provided with a baffle plate 4, baffle plate 4 is removably mounted on outside the casing 1 by bolt, and baffle plate 4 is enclosed in binding post 3 in the casing 1.When this explosion-proof electrical distribution box disconnects the line operation, more loaded down with trivial details, need bolt is screwed down, baffle plate 4 is pulled down from casing 1, binding post 3 is exposed, the lineman that disconnects who carries out binding post 3 then does, after tearing the backguy end open, must again baffle plate 4 be installed in outside the casing 1 by bolt, just can finish and all disconnect the line operation task, inefficiency, simultaneously, when disconnecting line, outside terminal is exposed to, need console switch continually, the useful life of having reduced operating mechanism.
Summary of the invention
The purpose of this utility model provides movable wiring formula explosion-proof electrical distribution box, and it is used to solve existing explosion-proof electrical distribution box and disconnects the cumbersome problem of line operation.
The technical scheme that its technical problem that solves the utility model adopts is: the casing top of this movable wiring formula explosion-proof electrical distribution box is the switch gear room, the bottom is the terminal chamber, the indoor terminal that installs and fixes of terminal, fixed terminal is installed on the terminal base, terminal is indoor also to be equipped with removable terminal, removable terminal is fixed on the movable stand by terminal base, the both sides of movable stand have the bar shaped tooth, the bar hole that cooperates with the bar shaped tooth is arranged on the casing, movable stand can slide up and down along the inwall of casing by the bar shaped tooth, the both sides of movable stand respectively have a handle, and handle stretches out outside the casing; Removable terminal is corresponding one by one with fixed terminal, and removable terminal is provided with the plug that matches with fixed terminal; Install terminal chamber bottom can resupinate baffle plate, and baffle plate is connected by hinge with casing, also has jump ring on the baffle plate, and jump ring on casing, has wiring hole with baffle wedge on the baffle plate.
The handle of movable stand is arranged on the bottom of movable stand in the such scheme, and is corresponding with removable terminal.
Have index line on the bar shaped tooth of movable stand both sides in the such scheme, the position that is positioned at bar hole on the casing also has index line, when removable terminal is moved up, when the index line on the movable stand was corresponding with the index line on the casing, the plug of removable terminal was inserted on the fixed terminal just.
The utlity model has following beneficial effect:
When the utility model disconnects line, only need upwards upset of baffle plate is moved to bottom half or fixed terminal place by handle with removable terminal, normal wiring can be operated.On the one hand, simple and fast has improved operating efficiency greatly; On the other hand, distortion that original explosion-proof electrical distribution box baffle plate causes because of long-term dismounting, potential safety hazard such as poorly sealed have been avoided.
Description of drawings
Fig. 1 is the outline drawing of existing explosion-proof electrical distribution box;
Fig. 2 is the structural representation of existing explosion-proof electrical distribution box;
Fig. 3 is an outline drawing of the present utility model
Fig. 4 is a structural representation of the present utility model.
1 casing, 2 switches, 3 binding posts, 4 baffle plates, 5 fixed terminals, 6 removable terminal 7 movable stands 8 handles 9 terminal bases 10 plugs 11 hinges 12 wiring holes 13 baffle plates
Embodiment
In conjunction with the accompanying drawings the utility model is described further:
In conjunction with Fig. 3, shown in Figure 4, on the casing 1 of this movable wiring formula explosion-proof electrical distribution box switch 2 is arranged, respectively there is a handle 8 both sides of casing 1, and casing 1 inside is switch gear room and terminal chamber, its middle and upper part is the switch gear room, the bottom is the terminal chamber, and install terminal chamber bottom can resupinate baffle plate 13, and baffle plate 13 is connected by hinge 11 with casing 1, also have jump ring on the baffle plate 13, jump ring is stuck in baffle plate 13 on the casing 1, to guarantee that sealing is tight between baffle plate 13 and the casing 1, wiring hole 12 is arranged on the baffle plate 13.The indoor terminal 5 that installs and fixes of terminal, fixed terminal 5 is installed on the terminal base 9, terminal is indoor also to be equipped with removable terminal 6, removable terminal 6 is positioned at the below of fixed terminal 5, removable terminal 6 is fixed on the movable stand 7 by terminal base 9, and the both sides of movable stand 7 have bar shaped tooth longitudinally, and the bar hole that cooperates with the bar shaped tooth is arranged on the casing 1, promote the handle 8 of movable stand up or down, movable stand 7 can slide up and down along the inwall of casing 1 by the bar shaped tooth; Removable terminal 6 is provided with the plug 10 that matches with fixed terminal 5, removable terminal 6 is corresponding one by one with fixed terminal 5, when movable stand 7 is upwards promoted, removable terminal 6 can be connected with fixed terminal 5, when movable stand 7 is promoted downwards, removable terminal 6 can be separated from from fixed terminal 5, the tooth of bar shaped simultaneously is positioned at the middle and lower part of movable stand 7, be the height of the height of bar shaped tooth less than movable stand 7, like this, when with removable terminal 6 when fixed terminal 5 is separated from and is pushed to casing 1 bottom, movable stand 7 still can block the bar hole of casing 1.The handle 8 of movable stand is arranged on the bottom of movable stand 7 in the present embodiment, and is corresponding with removable terminal 6.
As shown in Figure 3, from the appearance, the utility model is compared with existing explosion-proof electrical distribution box, increases the handle 8 that can upwards promote in the both sides of casing 1.
The utility model can also be provided with index line on the bar shaped tooth with movable stand 7 both sides, the position that is positioned at bar hole on the casing 1 also is provided with index line, when carrying out the wiring operation, when the index line on the movable stand 7 is corresponding with the index line on the casing 1, the plug 10 that removable terminal is described is inserted on the fixed terminal 5 just, can make operation more accurate.
Claims (3)
1. movable wiring formula explosion-proof electrical distribution box, it is characterized in that: casing (1) top of this movable wiring formula explosion-proof electrical distribution box is the switch gear room, the bottom is the terminal chamber, the indoor terminal (5) that installs and fixes of terminal, fixed terminal (5) is installed on the terminal base (9), the indoor removable terminal (6) that also is equipped with of terminal, removable terminal (6) is fixed on the movable stand (7) by terminal base (9), the both sides of movable stand (7) have the bar shaped tooth, casing has the bar hole that cooperates with the bar shaped tooth on (1), movable stand (7) can slide up and down along the inwall of casing (1) by the bar shaped tooth, the both sides of movable stand (7) respectively have a handle (8), and handle (8) stretches out outside the casing (1); Removable terminal (6) is corresponding one by one with fixed terminal (5), and removable terminal (6) is provided with the plug (10) that matches with fixed terminal (5); Install terminal chamber bottom can resupinate baffle plate (13), and baffle plate (13) is connected by hinge (11) with casing (1), and baffle plate also has jump ring on (13), and jump ring is stuck in baffle plate (13) on the casing (1), and wiring hole (12) is arranged on the baffle plate (13).
2. movable wiring formula explosion-proof electrical distribution box according to claim 1 is characterized in that: the handle of described movable stand (8) is arranged on the bottom of movable stand (7), and is corresponding with removable terminal (6).
3. movable wiring formula explosion-proof electrical distribution box according to claim 2 is characterized in that: have index line on the bar shaped tooth of described movable stand (7) both sides, the position that is positioned at bar hole on the casing (1) also has index line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206986632U CN201966548U (en) | 2010-12-27 | 2010-12-27 | Removable connection wire type explosion protection power contribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206986632U CN201966548U (en) | 2010-12-27 | 2010-12-27 | Removable connection wire type explosion protection power contribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966548U true CN201966548U (en) | 2011-09-07 |
Family
ID=44529102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206986632U Expired - Fee Related CN201966548U (en) | 2010-12-27 | 2010-12-27 | Removable connection wire type explosion protection power contribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966548U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393441A (en) * | 2014-11-26 | 2015-03-04 | 江西洪都航空工业集团有限责任公司 | Mobile explosion-proof socket box |
| CN107958818A (en) * | 2017-12-26 | 2018-04-24 | 浙江叶尼塞电气有限公司 | A kind of good low-voltage circuit breaker of dampproof effect |
| CN108322951A (en) * | 2017-01-17 | 2018-07-24 | 天津开发区兴衡石油机械配件有限公司 | A kind of energy-efficient petroleum heating device |
-
2010
- 2010-12-27 CN CN2010206986632U patent/CN201966548U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393441A (en) * | 2014-11-26 | 2015-03-04 | 江西洪都航空工业集团有限责任公司 | Mobile explosion-proof socket box |
| CN108322951A (en) * | 2017-01-17 | 2018-07-24 | 天津开发区兴衡石油机械配件有限公司 | A kind of energy-efficient petroleum heating device |
| CN107958818A (en) * | 2017-12-26 | 2018-04-24 | 浙江叶尼塞电气有限公司 | A kind of good low-voltage circuit breaker of dampproof effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Daqing Huayixing Science & Technology Development Co., Ltd. Assignor: Yang Yang Contract record no.: 2012230000613 Denomination of utility model: Removable connection wire type explosion protection power contribution box Granted publication date: 20110907 License type: Exclusive License Record date: 20120608 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20111227 |