CN202696052U - Drainage wire fixing device - Google Patents
Drainage wire fixing device Download PDFInfo
- Publication number
- CN202696052U CN202696052U CN 201220309380 CN201220309380U CN202696052U CN 202696052 U CN202696052 U CN 202696052U CN 201220309380 CN201220309380 CN 201220309380 CN 201220309380 U CN201220309380 U CN 201220309380U CN 202696052 U CN202696052 U CN 202696052U
- Authority
- CN
- China
- Prior art keywords
- slide block
- base plate
- sliding block
- ejector pin
- insulating bar
- 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
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to a drainage wire fixing device. A connecting plate and a base plate are fixedly connected in a right angle by virtue of bolts; a first sliding block is fixed on a dovetail groove on the base plate and is limited with pins front and back; the head of a spiral insulation operating rod is fixed with the first sliding block by virtue of the pins to limit the first sliding block to move in front and back directions, when the spiral insulation operating rod is rotated, the first sliding block moves front and back in the dovetail groove on the base plate; a fixing wire clip and the connecting plate are fixedly connected by virtue of the bolts; a second sliding block and a lifting pin are fixedly connected by adopting a welding manner, and the lifting pin is placed into a positioning hole of the fixing wire clip; and the lifting pin moves upward in the positioning hole of the fixing wire clip when the second sliding block is under the acting force of the inclined plane of the first sliding block. With adoption of the structure, the drainage wire fixing device provided by the utility model has the advantages that an electric shock danger can be effectively avoided, structure is simple, weight is light and the drainage wire fixing device is convenient to use.
Description
Technical field
The utility model relates to power ampere packing technique field, particularly a kind of device that utilizes insulating bar to finish the installation and removal of drainage thread.
Background technology
Distribution line is artificial manual installation and dismounting mostly at present, and it is very inconvenient to operate, and dangerous high.In order to eliminate under the present stage distribution line large load operation state, adopt the hand-held drainage thread of insulating gloves to finish the danger of overlap joint fire.
The utility model content
Technical problem to be solved in the utility model provides a kind of drainage thread fixture.
For solving the problems of the technologies described above, the utility model is realized as follows: a kind of drainage thread fixture comprises drainage thread, fixing clamper, connecting plate, base plate, ejector pin, spring, the first slide block, the second slide block and spiral insulating bar; Described connecting plate meets at right angles by bolt with described base plate and is fixedly connected with; Described the first slide block is fixed in the dovetail groove on the described base plate, and front and back are spacing with pin; The head of described spiral insulating bar and described the first slide block are fixed by pin, limit the fore-and-aft direction motion of described the first slide block, and when rotating described spiral insulating bar, described the first slide block seesaws in the dovetail groove on described base plate; Described fixing clamper and described connecting plate are bolted to connection; Described the second slide block adopts welding manner to be fixedly connected with described ejector pin, and described ejector pin is placed the location hole of described fixing clamper; Described the second slide block is under the active force on the inclined-plane of described the first slide block, and described ejector pin is along moving upward in the location hole of described fixing clamper.
Good effect of the present utility model is: the structure that the utility model adopts, not only can effectively avoid the danger of getting an electric shock and simple in structure, lightweight and portable in volume, very convenient to use.
Description of drawings
Fig. 1 is the structural representation of drainage thread fixture described in the utility model;
Fig. 2 is the structural representation of spiral insulating bar described in the utility model;
Fig. 3 is the structural representation of the first slide block described in the utility model;
Fig. 4 is the structural representation of the second slide block described in the utility model;
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, drainage thread fixture described in the utility model embodiment is:
This device comprises drainage thread 1, fixing clamper 2, connecting plate 3, base plate 4, ejector pin 5, spring 6, the first slide block 7, the second slide block 8 and spiral insulating bar 9.
As shown in Figure 2, an end of spiral insulating bar 9 is provided with hexagon socket head cap screw M14, and the other end is provided with rotary handle.
As shown in Figure 3, connecting plate 3 and base plate 4 meet at right angles by bolt and are fixedly connected with; The first slide block 7 is fixed in the dovetail groove on the base plate 4, and front and back are spacing with pin; The head of spiral insulating bar 9 and the first slide block 7 are fixed by pin, limit the fore-and-aft direction motion of the first slide block 7, and when rotating spiral insulating bar 9, the first slide block 7 seesaws in the dovetail groove on base plate 4.
As shown in Figure 4, fixing clamper 2 is bolted to connection with connecting plate 3; The second slide block 8 adopts welding manner to be fixedly connected with ejector pin 5, and ejector pin 5 is placed the location hole of fixing clamper 2; The second slide block 8 is under the active force on the inclined-plane of the first slide block 7, and ejector pin 5 is along moving upward in the location hole of fixing clamper 2.Outer cover at ejector pin 5 is provided with spring 6.
The using method of this device:
Drainage thread 1 is placed in the groove of fixing clamper 2, in the situation of rotating spiral insulating bar 9, ejector pin 5 moves upward, and drainage thread 1 is fixed on the fixing clamper 22;
Then under the operation of spiral insulating bar 9, overhead transmission line is placed in the groove of fixing clamper 2;
Otherwise, can take off this fixedly drainage thread instrument;
Good effect of the present utility model is: the structure that the utility model adopts, not only can effectively avoid the danger of getting an electric shock and simple in structure, lightweight and portable in volume, very convenient to use.
Claims (3)
1. a drainage thread fixture is characterized in that, comprises drainage thread, fixing clamper, connecting plate, base plate, ejector pin, spring, the first slide block, the second slide block and spiral insulating bar; Described connecting plate meets at right angles by bolt with described base plate and is fixedly connected with; Described the first slide block is fixed in the dovetail groove on the described base plate, and front and back are spacing with pin; The head of described spiral insulating bar and described the first slide block are fixed by pin, limit the fore-and-aft direction motion of described the first slide block, and when rotating described spiral insulating bar, described the first slide block seesaws in the dovetail groove on described base plate; Described fixing clamper and described connecting plate are bolted to connection; Described the second slide block adopts welding manner to be fixedly connected with described ejector pin, and described ejector pin is placed the location hole of described fixing clamper; Described the second slide block is under the active force on the inclined-plane of described the first slide block, and described ejector pin is along moving upward in the location hole of described fixing clamper.
2. drainage thread fixture according to claim 1 is characterized in that, an end of described spiral insulating bar is provided with hexagon socket head cap screw, and the other end is provided with rotary handle.
3. drainage thread fixture according to claim 1 is characterized in that, is provided with described spring in the outer cover of described ejector pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309380 CN202696052U (en) | 2012-06-29 | 2012-06-29 | Drainage wire fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309380 CN202696052U (en) | 2012-06-29 | 2012-06-29 | Drainage wire fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696052U true CN202696052U (en) | 2013-01-23 |
Family
ID=47551615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220309380 Expired - Fee Related CN202696052U (en) | 2012-06-29 | 2012-06-29 | Drainage wire fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696052U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326304A (en) * | 2013-06-20 | 2013-09-25 | 国家电网公司 | 10kV charged drainage wire supporting device |
| CN104348122A (en) * | 2014-11-19 | 2015-02-11 | 国家电网公司 | Ground potential mounting type shunt wire clamp device and mounting method thereof |
| CN104701770A (en) * | 2015-03-17 | 2015-06-10 | 国家电网公司 | Insulating support for fixing drainage wire |
-
2012
- 2012-06-29 CN CN 201220309380 patent/CN202696052U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326304A (en) * | 2013-06-20 | 2013-09-25 | 国家电网公司 | 10kV charged drainage wire supporting device |
| CN103326304B (en) * | 2013-06-20 | 2014-09-17 | 国家电网公司 | 10kV charged drainage wire supporting device |
| CN104348122A (en) * | 2014-11-19 | 2015-02-11 | 国家电网公司 | Ground potential mounting type shunt wire clamp device and mounting method thereof |
| CN104348122B (en) * | 2014-11-19 | 2017-02-08 | 国家电网公司 | Ground potential mounting type shunt wire clamp device and mounting method thereof |
| CN104701770A (en) * | 2015-03-17 | 2015-06-10 | 国家电网公司 | Insulating support for fixing drainage wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |