CN205407020U - Block terminal convenient to overhaul - Google Patents
Block terminal convenient to overhaul Download PDFInfo
- Publication number
- CN205407020U CN205407020U CN201620120475.9U CN201620120475U CN205407020U CN 205407020 U CN205407020 U CN 205407020U CN 201620120475 U CN201620120475 U CN 201620120475U CN 205407020 U CN205407020 U CN 205407020U
- Authority
- CN
- China
- Prior art keywords
- casing
- guide rail
- support
- connecting piece
- mounting seat
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005259 measurement 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
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- Patch Boards (AREA)
Abstract
The utility model discloses a block terminal convenient to overhaul, including box and insulating rope, the inside back plate surface of box is provided with the bar guide rail, the bar guide rail passes through the connecting piece and is connected with the mount pad, the both sides surface of bar guide rail all is provided with the spout to the slider setting of connecting piece bottom both sides is in the inside of spout, the top and the bottom of box all are provided with draw gear, draw gear includes the support, the utility model discloses a setting of bar guide rail and connecting piece can make the mount pad can slide along the direction of bar guide rail, changes the inside space that can supply power worker's operation of block terminal, through draw gear's setting, the peripheral operation that can follow the block terminal makes the mount pad remove and the location, has improved the security of electrician's operation, through fixing device's setting, can with mount pad locking, make it can not take place to remove in long -time use in the back that finishes.
Description
Technical field
This utility model relates to technical field of electric equipment, is specially the distribution box of a kind of easy access.
Background technology
Distribution box is to be assembled in closing or semiclosed metal safe by electrical wiring requirement by switchgear, measurement instrument, protection electrical equipment and auxiliary equipment or on screen width, constitute low-tension distribution box.Can connect or disjunction circuit by manual or automatic switch time properly functioning.Conventional distribution box has wooden and metal system two kinds.
Existing distribution box is all fix with casing for installing the mounting seat of the elements such as electric switch, actionless.Generally, electrician is when carrying out wiring to the electric elements of installation, and the restriction of the working place within distribution box, the operation for electrician brings great inconvenience.
Utility model content
The purpose of this utility model is in that to provide the distribution box of a kind of easy access, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: the distribution box of a kind of easy access，Including casing and insulating cord，Described box house back plate surface configuration has bar shaped guide rail，Described bar shaped guide rail is connected with mounting seat by connector，The both side surface of described bar shaped guide rail is provided with chute，And the slide block of connector two bottom sides is arranged on the inside of chute，Top and the bottom of described casing are provided with traction apparatus，Described traction apparatus includes support，The inner side of described support is provided with transfer roller by rotating shaft，And the rotating shaft of transfer roller one end runs through support and extends to the outside of support，Described rotating shaft is positioned at the end surface of stent outer and is provided with expansion link，The surface configuration of described expansion link has gear，Described gear engages with the ring gear within the fixing seat on stent outer surface，The other end of described expansion link is provided with rotating disk，Described mounting seat is connected with transfer roller by insulating cord.
Preferably, the side of described mounting seat is provided with fixing device, described fixing device includes insulated connecting piece, one end of described insulated connecting piece is fixing with one end of mounting seat to be connected, the other end of described insulated connecting piece is provided with bolt, and described box side surface configuration has a groove, and described bolt-through groove also extends to the outside of casing, the exposed threaded one end at casing of described bolt is connected to nut, and the surface of the bolt between nut and casing is socketed with pad.
Preferably, the quantity of described bar shaped guide rail is two.
Preferably, described support is provided with electro-insulating rubber pad with the junction of casing.
Compared with prior art, the beneficial effects of the utility model are: this utility model setting by bar shaped guide rail and connector, it is possible to mounting seat can be slided along the direction of bar shaped guide rail, change the space being available for electrician's operation inside distribution box；By the setting of traction apparatus, it is possible to make mounting seat move from the peripheral operation of distribution box and position, improve the safety of electrician's operation；Setting by fixing device, it is possible to after operation completes, locks mounting seat so that it is will not be moved in long use procedure.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model side view；
Fig. 3 is the scheme of installation of mounting seat and bar shaped guide rail.
In figure: 1 casing, 2 bar shaped guide rails, 3 chutes, 4 connectors, 5 mounting seats, 6 traction apparatuss, 61 supports, 62 rotating shafts, 63 transfer rollers, 64 expansion links, 65 gears, 66 fixing seats, 67 rotating disks, 68 insulating cords, 7 fixing device, 71 insulated connecting piece, 72 bolts, 73 nuts, 74 pads, 8 grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，This utility model provides a kind of technical scheme: the distribution box of a kind of easy access，Including casing 1 and insulating cord 68，The internal back plate surface configuration of casing 1 has bar shaped guide rail 2，The quantity of bar shaped guide rail 2 is two，Bar shaped guide rail 2 is connected with mounting seat 5 by connector 4，The both side surface of bar shaped guide rail 2 is provided with chute 3，And the slide block of connector 4 two bottom sides is arranged on the inside of chute 3，The top of casing 1 and bottom are provided with traction apparatus 6，Traction apparatus 6 includes support 61，The junction of support 61 and casing 1 is provided with electro-insulating rubber pad，The inner side of support 61 is provided with transfer roller 63 by rotating shaft 62，And the rotating shaft 62 of transfer roller 63 one end runs through support 61 and extends to the outside of support 61，Rotating shaft 62 is positioned at the end surface outside support 61 and is provided with expansion link 64，The surface configuration of expansion link 64 has gear 65，Gear 65 engages with the ring gear within the fixing seat 66 of support 61 outer surface，The other end of expansion link 64 is provided with rotating disk 67，Mounting seat 5 is connected with transfer roller 63 by insulating cord 68，The side of mounting seat 5 is provided with fixing device 7，Fixing device 7 includes insulated connecting piece 71，One end of insulated connecting piece 71 is fixing with one end of mounting seat 5 to be connected，The other end of insulated connecting piece 71 is provided with bolt 72，Casing 1 surface of side plate is provided with groove 8，Bolt 72 runs through groove 8 and extends to the outside of casing 1，The exposed threaded one end at casing 1 of bolt 72 is connected to nut 73，And the surface of the bolt 72 between nut 73 and casing 1 is socketed with pad 74.
Operation principle: first the nut 73 of fixing device 7 is unscrewed, then expansion link 64 is stretched so that gear 65 departs from and the engagement of the internal ring gear of fixing seat 66, rotates rotating disk 67, make transfer roller 63 shorten or extend the length of insulating cord 68, draw mounting seat 5 and move.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. the distribution box of an easy access，Including casing (1) and insulating cord (68)，It is characterized in that: the internal back plate surface configuration of described casing (1) has bar shaped guide rail (2)，Described bar shaped guide rail (2) is connected with mounting seat (5) by connector (4)，The both side surface of described bar shaped guide rail (2) is provided with chute (3)，And the slide block of connector (4) two bottom sides is arranged on the inside of chute (3)，The top of described casing (1) and bottom are provided with traction apparatus (6)，Described traction apparatus (6) includes support (61)，The inner side of described support (61) is provided with transfer roller (63) by rotating shaft (62)，And the rotating shaft (62) of transfer roller (63) one end runs through support (61) and extends to the outside of support (61)，Described rotating shaft (62) is positioned at the end surface in support (61) outside and is provided with expansion link (64)，The surface configuration of described expansion link (64) has gear (65)，Described gear (65) engages with the ring gear of fixing seat (66) inside of support (61) outer surface，The other end of described expansion link (64) is provided with rotating disk (67)，Described mounting seat (5) is connected with transfer roller (63) by insulating cord (68).
- 2. the distribution box of a kind of easy access according to claim 1, it is characterized in that: the side of described mounting seat (5) is provided with fixing device (7), described fixing device (7) includes insulated connecting piece (71), one end of described insulated connecting piece (71) is fixing with one end of mounting seat (5) to be connected, the other end of described insulated connecting piece (71) is provided with bolt (72), described casing (1) surface of side plate is provided with groove (8), described bolt (72) runs through groove (8) and extends to the outside of casing (1), the exposed threaded one end at casing (1) of described bolt (72) is connected to nut (73), and the surface of the bolt (72) between nut (73) and casing (1) is socketed with pad (74).
- 3. the distribution box of a kind of easy access according to claim 1, it is characterised in that: the quantity of described bar shaped guide rail (2) is two.
- 4. the distribution box of a kind of easy access according to claim 1, it is characterised in that: the junction of described support (61) and casing (1) is provided with electro-insulating rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120475.9U CN205407020U (en) | 2016-02-15 | 2016-02-15 | Block terminal convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120475.9U CN205407020U (en) | 2016-02-15 | 2016-02-15 | Block terminal convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205407020U true CN205407020U (en) | 2016-07-27 |
Family
ID=56447282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620120475.9U Expired - Fee Related CN205407020U (en) | 2016-02-15 | 2016-02-15 | Block terminal convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205407020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529695A (en) * | 2018-03-05 | 2018-09-14 | 广州市净泉环保科技有限公司 | A kind of non-subregion percolate from garbage filling field part flow arrangement |
-
2016
- 2016-02-15 CN CN201620120475.9U patent/CN205407020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529695A (en) * | 2018-03-05 | 2018-09-14 | 广州市净泉环保科技有限公司 | A kind of non-subregion percolate from garbage filling field part flow arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Changdong Inventor before: Wang Mingcheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170413 Address after: 510000 Guangzhou, Tianhe District, Ling Ling Road, flowers, Ling Ling, a number of District 1, No. three (can be used as a plant) (No. 1), No. 1, No. 1, No. 1, on the road in the city of Guangdong Patentee after: Guangdong gold Mingli Electric Co. Ltd. Address before: Lin Cheng Zhen Cheng Nan long new road Texun Power Equipment Co. Ltd. Longyan 364200 Fujian County of Shanghang Province Patentee before: Wang Mingcheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180215 |