CN203192730U - Insulating operating rod - Google Patents
Insulating operating rod Download PDFInfo
- Publication number
- CN203192730U CN203192730U CN 201320047511 CN201320047511U CN203192730U CN 203192730 U CN203192730 U CN 203192730U CN 201320047511 CN201320047511 CN 201320047511 CN 201320047511 U CN201320047511 U CN 201320047511U CN 203192730 U CN203192730 U CN 203192730U
- Authority
- CN
- China
- Prior art keywords
- hook
- fusion tube
- bracing frame
- face gear
- insulating operating
- 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
- 230000004927 fusion Effects 0.000 claims abstract description 53
- 238000009413 insulation Methods 0.000 claims description 19
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Fuses (AREA)
Abstract
The utility model discloses an insulating operating rod, comprising a hook which can be clamped in a drop-type fusion tube hanging ring and a support frame used to support a tube body of a drop-type fusion tube. The hook and the support frame are separately disposed on two ends of a connecting piece and bulge upwards. An opening of the hook is disposed towards an axial direction extending from the connecting piece and is open towards a slantingly downward direction. A support opening of the support frame is disposed upwards, and a support direction of the support frame is on a plane which is vertical to the opening direction of the hook. A face gear is disposed under the connecting piece. The insulating operating rod also comprises an insulating operating arm. An upper end portion of the insulating operating arm is provided with a face gear which is used cooperating with the face gear on a lower part of the connecting piece. The insulating operating rod can rapidly and accurately take and hang the drop-type fusion tube. The tool has operating characteristics of small and exquisite, flexible, and easy dismounting, and can adjust angles randomly. The insulating operating rod is advantaged by good practicability, high efficiency, long service life, low input cost, very easy popularization, wide application prospect, etc.
Description
Technical field
The utility model relates to a kind of insulation operation tool, particularly a kind of a kind of insulation hook stick that is applicable to the distribution line grid switching operation.
Background technology
The distribution line grid switching operation is to carry out the main mode that distribution network stops, send, changes electric process.Fuse switch is electric equipment main on the distribution line, because of a variety of causes, if the mounting inclination angle degree surpasses 20 ° of regulation, can cause fuse switch fixed contact spring contact copper sheet to withstand fusion tube bottom fixed contact, fusion tube can't be taken out, hangs into fixed contact hook under the fuse switch, need to enlarge the power failure scope and implement the fuse switch replacing, cause customer outage hours to prolong, power supply reliability descends.Traditional insulation hook stick, the insulating rod that comprises import, can only carry out conventional grid switching operation, to the unusual fuse switch of setting angle, existence can't be got, be hung fusion tube, and the easy drop of fusion tube, injures operating personnel's problem easily by a crashing object, need carry out technological innovation to existing hook stick, satisfy the action need to different setting angle fuse switches.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provide a kind of can be fast, accurately get, hang fusion tube and finish the grid switching operation task, a kind of insulation hook stick of increasing work efficiency.
A kind of insulation hook stick, include the hook that can snap in the drop type fusion tube hanging ring and the bracing frame that is used for supporting drop type fusion tube pipe shaft, described hook and bracing frame are divided into the two ends of a connection piece and protruding upward, the opening of hook is unlimited towards the axially extended direction of connector and oblique following direction, the supporting mouth of bracing frame up, and the support direction of bracing frame is on the perpendicular plane of opening direction with hook, be provided with a face gear in the bottom of connector, also include an insulating bar, be provided with the face gear that matches and use with the face gear of connector bottom in the upper end of insulating bar.
The insulation hook stick of this structure utilizes to tangle the drop type fusion tube; Utilize bracing frame, support the drop type fusion tube, utilize the face gear of connector bottom, can regulate the angle of connector, thereby regulate hook, bracing frame angle of inclination, guaranteeing that the drop type fusion tube can successfully hang fixed contact hook under the fuse switch, or successfully under the fuse switch fixed contact hook take out.
At work, in the time of need hanging up the drop type fusion tube, fuse switch setting angle abnormal conditions according to the scene, inclination angle that can the face gear adjustment of insulating bar is certain, drop type fusion tube hanging ring is packed into hook, drop type fusion tube pipe shaft is placed on the bracing frame, mode of operation promotes the insulation hook stick routinely, aim at fuse switch bottom hook open slot, because drop type fusion tube angle changes, fuse switch fixed contact spring and drop type fusion tube bottom fixed contact can not conflicted, and the drop type fusion tube can be hung into fixed contact hook under the fuse switch easily, and operation can realize in the usual way; In the time of need taking off the drop type fusion tube, fuse switch setting angle abnormal conditions according to the scene, the face gear of insulating bar can be regulated certain inclination angle, drop type fusion tube pipe shaft is leaned against on the bracing frame, drop type fusion tube hanging ring is packed into the right angle hook, rely on bracing frame that drop type fusion tube pipe shaft is held up, drop type fusion tube angle just can be taken off the drop type fusion tube after changing in the usual way easily.
Described bracing frame is the bracing frame of Y shape.
The opening of described Y shape bracing frame is arc.
Described hook is the right-angle type hook.
Hook end at the right angle hook is provided with falling proof device.
Hook end at the right angle hook arranges falling proof device, can prevent that the drop type fusion tube is hooked to the situation of generation landing in back in the hook.
Described falling proof device is the place kick that is fixed in hook hook end.
In sum, the utility model following advantage compared to existing technology:
Insulation hook stick of the present utility model can be fast, accurately get, hang the drop type fusion tube, the operating characteristic that this instrument has is small and exquisite, flexible, quick detachable, can adjust angle arbitrarily, every group of insulation hook stick be make and break fuse switch more than 10000 times continuously, advantage such as have that practicality is good, efficient is high, long service life, input cost are low, very easily popularization, application prospect are extensive.
Description of drawings
Fig. 1 is insulation hook stick structural representation
Fig. 2 is insulation hook stick operation chart
Embodiment
Be described in more detail below in conjunction with the utility model of embodiment.
A kind of insulation hook stick, include the hook that can snap in the drop type fusion tube hanging ring and the bracing frame that is used for supporting drop type fusion tube pipe shaft, described hook and bracing frame 2 are divided into the two ends of a connection piece and protruding upward, the opening of hook is unlimited towards the axially extended direction of connector and oblique following direction, the supporting mouth of bracing frame up, and the support direction of bracing frame is on the perpendicular plane of opening direction with hook, be provided with a face gear in the bottom of connector, also include an insulating bar, be provided with the face gear 3 that matches and use with the face gear of connector bottom in the upper end of insulating bar.
Described hook is right angle hook, is to be the solid stainless steel of 8mm with diameter, is made into class S type and links up with.The horizontal extension brachium 60mm on hook top, right angle, laterally hanging the terminal welding of arm one diameter is the solid stainless steel ball of 7mm, prevents drop type fusion tube drop; The high 40mm of plumb post of right angle hook 1, the long 30mm of lateral struts of right angle hook 1 is that the solid stainless steel of 8mm is made with diameter all.The function series of right angle hook 1 catches on drop type fusion tube hanging ring, and the drop type fusion tube is hung into fixed contact hook 5 under the fuse switch.Described bracing frame 2 is to be the solid stainless steel of 8mm with diameter, is made into Y type bracing frame.The long 40mm of opening arc of bracing frame 2, the long 20mm of the plumb post of bracing frame 2.The safe support drop type of the function series of bracing frame 2 fusion tube pipe shaft makes the drop type fusion tube keep certain angle, makes things convenient for the drop type fusion tube to hang into fixed contact hook 5 under the fuse switch.
Described face gear 3 is to be 5mm with two thickness, and diameter is the stainless steel plectane of 25mm, uses fine turning lathe, is processed into two tight gears of interlocks mutually, utilizes the bottom that is bolted to insulating bar end and connector.Rely on face gear 3 can adjust the angle of inclination of right angle hook 1 and bracing frame 2 arbitrarily, make things convenient for the drop type fusion tube to hang into fixed contact hook 5 under the fuse switch.When hanging up fusion tube, fuse switch setting angle abnormal conditions according to the scene, insulating bar face gear 3 is adjusted into 10 °～30 ° inclination angle, the fusion tube hanging ring is packed into right angle hook 1, the fusion tube pipe shaft is placed on the bracing frame 2, mode of operation promotes insulating bar routinely, fixed contact is linked up with 5 open slots under the aligning fuse switch, because the fusion tube angle changes, fuse switch fixed contact spring contact copper sheet can not withstand fusion tube bottom fixed contact, and fusion tube can be hung into hook easily, operation can hang up fusion tube in the usual way, the fusion tube that closes with fusion tube moving contact 6, closes in fuse switch upper static contact 4 clamp button of the spring.When taking off fusion tube, fuse switch setting angle abnormal conditions according to the scene, insulating bar face gear 3 is adjusted into 10 °～30 ° inclination angle, the fusion tube pipe shaft is leaned against on the bracing frame 2, the fusion tube hanging ring is packed into right angle hook 1, rely on bracing frame 2 that the fusion tube pipe shaft is held up, fusion tube fixed contact under fuse switch is linked up with 5 open slots taken out.
It is same as the prior art that present embodiment is not stated part.
Claims (6)
- One kind the insulation hook stick, it is characterized in that: include the hook that can snap in the drop type fusion tube hanging ring and the bracing frame that is used for supporting drop type fusion tube pipe shaft, described hook and bracing frame are divided into the two ends of a connection piece and protruding upward, the opening of hook is unlimited towards the axially extended direction of connector and oblique following direction, the supporting mouth of bracing frame up, and the support direction of bracing frame is on the perpendicular plane of opening direction with hook, be provided with a face gear in the bottom of connector, also include an insulating bar, be provided with the face gear that matches and use with the face gear of connector bottom in the upper end of insulating bar.
- 2. insulation hook stick according to claim 1, it is characterized in that: described bracing frame is the bracing frame of Y shape.
- 3. insulation hook stick according to claim 2, it is characterized in that: the opening of described Y shape bracing frame is arc.
- 4. insulation hook stick according to claim 3 is characterized in that: described hook is the right-angle type hook.
- 5. insulation hook stick according to claim 4 is characterized in that: the hook end at the right angle hook is provided with falling proof device.
- 6. insulation hook stick according to claim 5 is characterized in that: described falling proof device is the place kick that is fixed in hook hook end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047511 CN203192730U (en) | 2013-01-29 | 2013-01-29 | Insulating operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047511 CN203192730U (en) | 2013-01-29 | 2013-01-29 | Insulating operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203192730U true CN203192730U (en) | 2013-09-11 |
Family
ID=49109568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320047511 Expired - Fee Related CN203192730U (en) | 2013-01-29 | 2013-01-29 | Insulating operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203192730U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594970A (en) * | 2013-11-25 | 2014-02-19 | 国网安徽省电力公司滁州供电公司 | Special operating rod for replacement of fusion tube |
| CN106710994A (en) * | 2016-12-14 | 2017-05-24 | 国网浙江宁波市鄞州区供电公司 | Operating rod for hanging fuse ware |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN109378754A (en) * | 2018-11-15 | 2019-02-22 | 国网新疆电力有限公司阿勒泰供电公司 | Telescopic fuse switch insulating mast assembly |
-
2013
- 2013-01-29 CN CN 201320047511 patent/CN203192730U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594970A (en) * | 2013-11-25 | 2014-02-19 | 国网安徽省电力公司滁州供电公司 | Special operating rod for replacement of fusion tube |
| CN106710994A (en) * | 2016-12-14 | 2017-05-24 | 国网浙江宁波市鄞州区供电公司 | Operating rod for hanging fuse ware |
| CN106710994B (en) * | 2016-12-14 | 2018-11-30 | 国网浙江宁波市鄞州区供电公司 | A kind of mounting fuse device operation stick |
| CN106814340A (en) * | 2016-12-22 | 2017-06-09 | 国家电网公司 | A kind of current transformer test connection action bars |
| CN106814340B (en) * | 2016-12-22 | 2018-07-24 | 国家电网公司 | A kind of current transformer test connection operating lever |
| CN109378754A (en) * | 2018-11-15 | 2019-02-22 | 国网新疆电力有限公司阿勒泰供电公司 | Telescopic fuse switch insulating mast assembly |
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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: 20130911 Termination date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |