CN203839823U - Antifouling porcelain bottle pin-taking device - Google Patents
Antifouling porcelain bottle pin-taking device Download PDFInfo
- Publication number
- CN203839823U CN203839823U CN201420256050.1U CN201420256050U CN203839823U CN 203839823 U CN203839823 U CN 203839823U CN 201420256050 U CN201420256050 U CN 201420256050U CN 203839823 U CN203839823 U CN 203839823U
- Authority
- CN
- China
- Prior art keywords
- porcelain vase
- split
- insulating rod
- jaw
- antifouling
- 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
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 42
- 230000003373 anti-fouling effect Effects 0.000 title claims abstract description 19
- 238000005452 bending Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 239000007769 metal material Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 5
- 230000035882 stress Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model discloses an antifouling porcelain bottle pin-taking device which is composed of a fixture and insulation rods; the fixture comprises a body, two sleeve and a clamping jaw forming scissors in shape; and top ends of the body are provided with connecting devices connected with the insulation rods, outer walls of sleeves are provided with inclined slots, the two sleeves symmetrically sleeve the body, the body is further provided with positioning pins, the positioning pins are fixed into the inclined slots of the sleeves, and the two sleeves are respectively and movably linked with two clamping arms of the clamping jaw. The antifouling porcelain bottle pin-taking device is simple in structure; through simple improvements and a combination with the maintainers' necessary insulation rods, a porcelain bottle can be taken and placed on an occasion that the porcelain bottle cannot be taken and placed easily or safely; the clamping jaw can be made of a metal material, a plastic material or even a rigid material an outer layer of which is wrapped with an insulating body; when the insulation protection clamping jaw is used to take and place the porcelain bottle, a short circuit between power transmission lines can also be prevented, and the usage scope of the antifouling porcelain bottle pin-taking device is expanded.
Description
Technical field
The utility model belongs to electric power overhaul technical field of tools, is specifically related to a kind of antifouling porcelain vase split-pin device.
Background technology
Porcelain vase is widely used in electric power system as insulating material at present.In use can be along with the dirt water content on porcelain vase cluster parachute increases, and shortened porcelain vase creep distance, because pollution flashover causes line fault, reduce the coefficient of safety of electric power system.In Modern Family, household electrical appliance are more and more, therefore in the time of maintenance line, need the least possible power-off, healthy to ensure power supply.Straight line porcelain vase on charged for replacement transmission line is just very necessary, but in low-voltage supply line, due to circuit situation complexity, therefore maintenance worker directly takes off porcelain vase and just exists safety factor.For example outside wire route occurs aging in the crust of exposing to the weather, electrification very easily occurs to touch when maintenance worker directly takes off porcelain vase with hand by mistake.In the time that the porcelain vase of centering high-tension line carries out repair and replacement, can occur owing to causing launch aing surprise attack not electric shock accidents from high-voltage line safe distance again.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of can charged for replacement line antifouling porcelain vase and there is the antifouling porcelain vase split-pin device of safety guarantee.Maintenance worker uses directly contact zones point body of the utility model, picks and places porcelain vase by the utility model with insulator, has ensured maintenance worker's safety.
The utility model solves the problems of the technologies described above by the following technical programs:
Antifouling porcelain vase split-pin device, formed by fixture and insulating rod, fixture comprises the jaw composition of body, two sleeves and composition scissors-type, it is characterized in that, the top of body is provided with the jockey being connected with insulating rod, on the outer wall of sleeve, has tilted slotted hole, two sleeve symmetries are enclosed within on body, on body, also have alignment pin, alignment pin is fixed in the tilted slotted hole of sleeve, two sleeves respectively with two jig arm active links of jaw.
In order to obtain better technique effect, the jaws of jaw is curved, makes jaws be contacted and be become face contact from line with porcelain vase, has increased contact area, is more convenient for picking and placeing porcelain vase; The jig arm of jaw is bending, is convenient to the utility model and picks and places porcelain vase in mixed and disorderly transmission line; The two ends of body are provided with the jockey being connected with insulating rod; Described jockey is for to be provided with screw thread at body two ends, the top of insulating rod is provided with screw; The tilted slotted hole of screw thread and sleeve oppositely arranges, in the time that insulating rod rotates along hand of spiral, tilted slotted hole is along alignment pin slip band moving sleeve move toward one another, and then makes jaw be closing motion, and while avoiding making jaw closed, insulating rod and body are threaded and do not stress and separate; Top at body also has fixture, and while avoiding jaw closed, insulating rod and body are threaded and do not stress and separate; Described fixture is to have through hole on the top of jaw body, also has at the sidewall of insulating rod top screw the perforate matching, and runs through the connecting bolt of jaw top through hole and the perforate of insulating rod top; Perforate on described insulating rod top is strip, so that latch inserts in through hole and perforate.
The utility model is simple in structure; by simple modifications and maintainer's indispensable instrument insulating rod combination; can complete under difficult or the dangerous occasion that picks and places porcelain vase and pick and place porcelain vase; jaw can be made also and can be made up of plastic material by metal material; more can be made by the rigid material of outer coated insulation body; in the time using the jaw of insulation protection to pick and place porcelain vase, more can avoid the short circuit between transmission line, expand the scope of application of the present utility model.
Brief description of the drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model rearview;
Fig. 3 is the utility model vertical view;
Fig. 4 is the utility model insulating rod open-celled structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model device is described in further detail.
The antifouling porcelain vase split-pin device of the utility model, formed by fixture and insulating rod 4, fixture comprises that the jaw 3 of body 1, two sleeves 2 and composition scissors-type forms, the two ends of body 1 are provided with the screw thread 12 being connected with insulating rod, the top of insulating rod is provided with the internal thread matching, the top of body 1 also has through hole 13, also has the perforate 41 matching at the sidewall of insulating rod 4 top internal threads, and runs through the connecting bolt of body 1 top through hole and insulating rod 4 top perforates 41; After the internal thread of insulating rod 4 is connected with the screw thread 12 of body 1, connecting bolt is inserted after the perforate 41 and through hole 13 overlapping to the connection of reinforced insulation rod and body 1.
On the outer wall of sleeve 2, have 21, two sleeve 2 symmetries of tilted slotted hole to be enclosed within on body 1, also have alignment pin 11 on body 1, alignment pin 11 is fixed in the tilted slotted hole 21 of sleeve 2, and two sleeves 2 pass through bolt 22 active links with two jig arm 32 of jaw 3 respectively.
The jaws 32 of jaw 3 is curved, makes jaws 32 be contacted and be become face contact from line with porcelain vase, has increased contact area, is more convenient for picking and placeing porcelain vase; The jig arm 31 of jaw 3 is bending, is convenient to the utility model and picks and places porcelain vase in mixed and disorderly transmission line.
As optimization, the screw thread 12 at body 1 two ends and the tilted slotted hole 21 of sleeve 2 oppositely arrange, in the time that insulating rod rotates along screw thread 12 directions, tilted slotted hole 21 slides along alignment pin 11, and be with moving sleeve 2 to do move toward one another, and then make jaw 3 be closing motion, while avoiding because of jaw 3 closure, insulating rod is threaded not stress with body and separates.
The utility model is simple in structure; by simple modifications and maintainer's indispensable instrument insulating rod combination; can complete under difficult or the dangerous occasion that picks and places porcelain vase and pick and place porcelain vase; jaw can be made also and can be made up of plastic material by metal material; more can be made by the rigid material of outer coated insulation body; in the time using the jaw of insulation protection to pick and place porcelain vase, more can avoid the short circuit between transmission line, expand the scope of application of the present utility model.
Claims (9)
1. antifouling porcelain vase split-pin device, formed by fixture and insulating rod, fixture comprises the jaw composition of body, two sleeves and composition scissors-type, it is characterized in that, the top of body is provided with the jockey being connected with insulating rod, on the outer wall of sleeve, has tilted slotted hole, two sleeve symmetries are enclosed within on body, on body, also have alignment pin, alignment pin is fixed in the tilted slotted hole of sleeve, two sleeves respectively with two jig arm active links of jaw.
2. antifouling porcelain vase split-pin device as claimed in claim 1, is characterized in that, the jaws of described jaw is curved.
3. antifouling porcelain vase split-pin device as claimed in claim 1 or 2, is characterized in that, the jig arm of described jaw is bending.
4. antifouling porcelain vase split-pin device as claimed in claim 1 or 2, is characterized in that, the two ends of described body are provided with the jockey being connected with insulating rod.
5. antifouling porcelain vase split-pin device as claimed in claim 4, is characterized in that, described jockey is for to be provided with screw thread at body two ends, and the top of insulating rod is provided with screw.
6. antifouling porcelain vase split-pin device as claimed in claim 5, is characterized in that, the tilted slotted hole of described screw thread and sleeve oppositely arranges.
7. antifouling porcelain vase split-pin device as claimed in claim 1 or 2, is characterized in that, the top of described body also has fixture.
8. antifouling porcelain vase split-pin device as claimed in claim 7, it is characterized in that, described fixture is to have through hole on the top of jaw body, also has at the sidewall of insulating rod top screw the perforate matching, and runs through the connecting bolt of jaw top through hole and the perforate of insulating rod top.
9. antifouling porcelain vase split-pin device as claimed in claim 8, is characterized in that, the strip perforate that the perforate on described insulating rod top is inserted for ease of latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256050.1U CN203839823U (en) | 2014-05-20 | 2014-05-20 | Antifouling porcelain bottle pin-taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256050.1U CN203839823U (en) | 2014-05-20 | 2014-05-20 | Antifouling porcelain bottle pin-taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839823U true CN203839823U (en) | 2014-09-17 |
Family
ID=51517622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256050.1U Expired - Fee Related CN203839823U (en) | 2014-05-20 | 2014-05-20 | Antifouling porcelain bottle pin-taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332880A (en) * | 2014-11-12 | 2015-02-04 | 国网河南省电力公司济源供电公司 | H-shaped cable clamp removing device |
-
2014
- 2014-05-20 CN CN201420256050.1U patent/CN203839823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332880A (en) * | 2014-11-12 | 2015-02-04 | 国网河南省电力公司济源供电公司 | H-shaped cable clamp removing device |
| CN104332880B (en) * | 2014-11-12 | 2017-01-11 | 国网河南省电力公司济源供电公司 | H-shaped cable clamp removing device |
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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: 20140917 Termination date: 20190520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |