CN202259710U - Pincerlike access device - Google Patents
Pincerlike access device Download PDFInfo
- Publication number
- CN202259710U CN202259710U CN2011203082700U CN201120308270U CN202259710U CN 202259710 U CN202259710 U CN 202259710U CN 2011203082700 U CN2011203082700 U CN 2011203082700U CN 201120308270 U CN201120308270 U CN 201120308270U CN 202259710 U CN202259710 U CN 202259710U
- Authority
- CN
- China
- Prior art keywords
- pincerlike
- access device
- clamp plate
- ambulatory splint
- access
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a pincerlike access device comprising a fixed clamp plate and a movable clamp plate. The pincerlike access device is characterized in that: the vertical part of the fixed clamp plate is provided with a clamp surface; the horizontal part of the fixed clamp plate is provided with a sliding chute; a wiring hole is arranged at the lower end of the horizontal part of the fixed clamp plate; the sliding chute is provided with a screw; a pile tip is arranged on the outer end of the screw; the vertical part of the movable clamp plate is provided with a clamp surface; the bottom of the movable clamp plate is provided with a row of teeth meshed with the screw; a sliding pair is formed by the movable clamp plate and the sliding chute; the outer end surface of the sliding chute is provided with a round hole for stretching into a rotating rod; and one end of the rotating rod is provided with a slot corresponding to the pile tip. The pincerlike access device has the advantages of solving the problem that an emergency supply cannot access or the connecting process consumes too much time, guaranteeing the stability and safety during electric energy transfer, satisfying that an emergency generator car can conveniently and quickly access the distribution system aluminum row or copper row in all or most cases, thus achieving the effect for quick and effective access and providing emergency supply timely.
Description
Technical field
The utility model belongs to the cable access device, is specifically related to a kind of emergency power generation trolley wire access device.
Background technology
Along with electricity market to service require increasingly highly, also increasingly high to the requirement of electric power safeguard system and equipment, for ensureing normally carrying out of great politics, social activities, it is more and more frequent to protect electrician's work.Emergency power generation vehicle is mainly used in and in emergency circumstances ensures the important load power supply; But on a lot of distribution facilities the emergency power generation vehicle access interface is not set, at fault outage in emergency circumstances, direct relation turn-on time of generator car power supply the response speed of emergency power supply; Mostly common access way is the screw rod interconnection system; Need the long period to accomplish connection work, the time is long more, and the property loss that causes is also just big more.
The utility model content
In view of this, the utility model purpose is to provide a kind of can save the cable pincerlike access device of turn-on time, can guarantee stability, the fail safe in the electric energy transmitting simultaneously.
For solving above technical problem, this novel technical scheme that provides is that a kind of pincerlike access device is provided; Comprise strap and ambulatory splint, it is characterized in that the vertical part of said strap has a clamping face; There is a chute lateral part, and there is a wiring hole lower end, lateral part; The screw rod that can rotate is installed in the said chute, and there is a pile crown screw rod outer end; The vertical part of said ambulatory splint has a clamping face, the tooth that the bottom surface has a row to be meshed with screw rod, and ambulatory splint and chute form sliding pair; The chute outer face is provided with a circular hole that supplies dwang to stretch into, and dwang one end is provided with and the corresponding draw-in groove of pile crown, and the other end is fixed with the insulation rocking bar, overlaps insulating case on the dwang.
Said pile crown 105 cross sectional shapes are triangle or quadrangle.
The material of said strap and ambulatory splint is a metal, and preferably, the material of said strap and ambulatory splint is copper or aluminium.
Compared with prior art; The utility model has solved emergency power supply can't insert perhaps connection procedure long problem consuming time; Guarantee stability, fail safe in the electric energy transmitting simultaneously, satisfy all or the in most cases convenient access distribution system of emergency power generation vehicle aluminium row or copper bar, reach fast, effectively insert; The effect of emergency power supply in time is provided, and having checked effectively breaks down to cause any property loss because of supply of electric power further enlarges.
Description of drawings
Fig. 1 is the stereogram of pincerlike access device strap and ambulatory splint.
Fig. 2 is the front view of pincerlike access device strap and ambulatory splint.
Fig. 3 is the right view of pincerlike access device strap and ambulatory splint.
Fig. 4 is pincerlike access device dwang front view.
Embodiment
Describe below in conjunction with accompanying drawing and specific embodiment.
Referring to Fig. 1 and Fig. 4,,,,, then select copper pincer access device for use if scene is copper bar if aluminium row then selects the pincerlike access device of aluminum for use according to the material of the busbar of distribution electric supply installation mains supply line at the power failure fault in-situ.This pincer access device comprises strap and ambulatory splint; The vertical part of strap has a clamping face 101, and there is a chute 102 lateral part, and the lower surface, lateral part is provided with a terminal block; Terminal block is provided with a wiring hole 103, cable end with make insulation processing after wiring hole 103 is connected; The screw rod 104 that can rotate is installed in the chute 102, and it is triangle or tetragonal pile crown 105 that there is a cross section screw rod 104 outer ends; The tooth 107 that the vertical part of ambulatory splint has a clamping face 106, bottom surface to have a row to be meshed with screw rod 104, ambulatory splint and chute form sliding pair; Chute 102 outer faces are provided with a circular hole 108 that supplies dwang 201 to stretch into, and dwang one end is provided with and pile crown 105 corresponding draw-in grooves 202, and the other end is an insulation rocking bar 204, is with insulating case 203 on the dwang.When using this device, rotating insulated rocking bar 204 rotates screw rod 104, and screw rod moves ambulatory splint on chute 102, to strap and ambulatory splint chucking copper bar or aluminium row perhaps under the air switch pile crown till handle can't turn.
Under the urgent access situation, the staff wears insulating gloves and holds pincerlike access device cable is stuck on copper bar or the aluminium row.
Only be the preferred implementation of the utility model below, should be pointed out that above-mentioned preferred implementation should not be regarded as this novel restriction, this novel protection range should be as the criterion with claim institute restricted portion.For those skilled in the art, in not breaking away from this novel spirit and scope, can also make some improvement and retouching, these improvement and retouching also should be regarded as this novel protection range.
Claims (5)
1. a pincerlike access device comprises strap and ambulatory splint, it is characterized in that, the vertical part of said strap has a clamping face (101), and there is a chute (102) lateral part, and there is a wiring hole (103) lower end, lateral part; The screw rod (104) that can rotate is installed in the said chute (102); There is a pile crown (105) screw rod (104) outer end; The vertical part of said ambulatory splint has a clamping face (106); The tooth (107) that the bottom surface has a row to be meshed with screw rod (104), ambulatory splint and chute (102) form sliding pair; Chute (102) outer face is provided with the circular hole (108) that supplies dwang (201) to stretch into, and dwang (201) one ends are provided with and the corresponding draw-in groove (202) of pile crown (105).
2. pincerlike access device according to claim 1 is characterized in that, said pile crown (105) cross sectional shape is triangle or quadrangle.
3. pincerlike access device according to claim 1 is characterized in that, said dwang (201) other end is fixed with insulation rocking bar (204), and dwang (201) is gone up cover insulating case (203).
4. pincerlike access device according to claim 1 is characterized in that, the material of said strap and ambulatory splint is a metal.
5. pincerlike access device according to claim 4 is characterized in that, the material of said strap and ambulatory splint is copper or aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203082700U CN202259710U (en) | 2011-08-23 | 2011-08-23 | Pincerlike access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203082700U CN202259710U (en) | 2011-08-23 | 2011-08-23 | Pincerlike access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259710U true CN202259710U (en) | 2012-05-30 |
Family
ID=46120902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203082700U Withdrawn - After Issue CN202259710U (en) | 2011-08-23 | 2011-08-23 | Pincerlike access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259710U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354818A (en) * | 2011-08-23 | 2012-02-15 | 四川省电力公司攀枝花电业局 | Pincerlike connection device |
| CN104015172A (en) * | 2014-05-30 | 2014-09-03 | 国家电网公司 | Portable platform for connection and adjustment of communication cables |
| CN109004419A (en) * | 2018-07-26 | 2018-12-14 | 合肥金新允电子技术有限公司 | A kind of connecting terminal convenient for winding displacement connection |
-
2011
- 2011-08-23 CN CN2011203082700U patent/CN202259710U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354818A (en) * | 2011-08-23 | 2012-02-15 | 四川省电力公司攀枝花电业局 | Pincerlike connection device |
| CN104015172A (en) * | 2014-05-30 | 2014-09-03 | 国家电网公司 | Portable platform for connection and adjustment of communication cables |
| CN109004419A (en) * | 2018-07-26 | 2018-12-14 | 合肥金新允电子技术有限公司 | A kind of connecting terminal convenient for winding displacement connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130904 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130904 |
|
| RGAV | Abandon patent right to avoid regrant |