CN201895284U - Special wrench for ice-coating-proof conductor spacers - Google Patents
Special wrench for ice-coating-proof conductor spacers Download PDFInfo
- Publication number
- CN201895284U CN201895284U CN2010206432773U CN201020643277U CN201895284U CN 201895284 U CN201895284 U CN 201895284U CN 2010206432773 U CN2010206432773 U CN 2010206432773U CN 201020643277 U CN201020643277 U CN 201020643277U CN 201895284 U CN201895284 U CN 201895284U
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- CN
- China
- Prior art keywords
- train wheel
- wheel bridge
- conductor spacer
- wrench socket
- lower plate
- 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 - Lifetime
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Abstract
The utility model discloses a special wrench for an ice-coating-proof conductor spacers, which comprises a clamping device, a fastener and a detacher, wherein the clamping device comprises an upper clamp plate and a lower clamp plate, one end of the upper clamp plate is connected together with one end of the lower clamp plate by using a pin shaft, and open slots are respectively formed at the other end of the upper clamp plate and the other end of the lower clam plate, the fastener is detachably connected with the clamping device, the detacher is connected to the upper clamp plate of the clamping device, and arc surface structures are adopted in the contact position of the upper clamp plate and a conductor spacer as well as the contact position of the lower clamp plate and the conductor spacer. The special wrench provided by the utility model not only can be used for mounting common conductor spacers, but also can be used for mounting the ice-covering-proof conductor spacers, the field installation is extremely convenient, and the operating efficiency is high.
Description
Technical field
The utility model belongs to the defeated technical field that becomes of overhead transmission line, relates to a kind of anti-icing conductor spacer special spanner.
Background technology
At present, in the conductor spacer of overhead transmission line, there are two kinds of general interval rod and anti-icing conductor spacers, need carry two cover erecting tools for these two kinds of conductor spacers are installed.In installation process, the workman often will change this two kinds of erecting tools, because these two kinds of erecting tools are not general, this has just brought inconvenience to aerial work.
The utility model content
The utility model technical issues that need to address are that the erecting tools of general interval rod and anti-icing conductor spacer is not general, have brought inconvenience to aerial work.
For solving the problems of the technologies described above, the utility model provides a kind of anti-icing conductor spacer special spanner, comprise binding clasp, fastener, stripping attachment, described binding clasp comprises train wheel bridge and lower plate, train wheel bridge and lower plate one end adopt bearing pin to be fixed together, and the other end is respectively equipped with open slot, and described fastener and described binding clasp removably connect, described stripping attachment is connected on the train wheel bridge of described binding clasp, and described train wheel bridge and lower plate and conductor spacer contact position adopt the arc surface structure.Adopt the arc surface structure can effectively protect interior folder to cover profile.
Above-mentioned fastener comprises wrench socket, connecting screw rod and spanner handle, described wrench socket one end is provided with internal thread, described connecting screw rod one end is provided with external screw thread, described wrench socket and described connecting screw rod are by being threaded, described spanner handle is installed in the through hole on the wrench socket, the two ends nut screwing clamping, the described connecting screw rod other end removably connects by described open slot and train wheel bridge and lower plate, on the contact-making surface of described wrench socket and lower plate packing ring is installed.
Above-mentioned stripping attachment comprises dismounting rod, pipe and rope, and an end of described dismounting rod is provided with tapering, and the other end is connected by rope on the train wheel bridge of binding clasp, and the rope two ends link together by pipe.Stripping attachment is used for dismantling the interior folder lid in the anti-icing conductor spacer that has installed.
Above-mentioned bearing pin one end adopts boss, and the other end is fixed with closed pin.
As further improvement of the utility model, the other end of described wrench socket is provided with interior hexagonal, and the top open slot vertical direction of described train wheel bridge is provided with a through-hole groove.Hexagonal can be done die nut usefulness in wrench socket one end was provided with, and train wheel bridge top open slot vertical direction is provided with a through-hole groove, can prevent that fastener from dropping.
In sum; the utility model has the advantages that and both can be used for installing the general interval rod; also can be used for installing anti-icing conductor spacer; fastener can use separately; be used for installing the general interval rod; last lower plate and conductor spacer contact position place adopt the arc surface structure; folder covers profile in can effectively protecting; wrench socket one end is provided with interior hexagonal, can do die nut usefulness, is used for installing the outer folder lid in the anti-icing conductor spacer; through-hole groove on the open slot vertical direction of train wheel bridge top; can prevent that fastener from dropping, and on-the-spot installation is very convenient, high efficiency.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the front view of the utility model binding clasp;
Fig. 5 is the left view of the utility model binding clasp;
Fig. 6 is the vertical view of the utility model binding clasp;
Fig. 7 is the front view of the utility model fastener;
Fig. 8 is the left view of the utility model fastener;
Fig. 9 is the front view of the utility model stripping attachment.
1-lower plate, 2-train wheel bridge, 3-are dismantled rod, 4-pipe, 5-rope, 6-packing ring, 7-wrench socket, 8-connecting screw rod, 9-spanner handle, 10-nut, 11-closed pin, 12-bearing pin, 13-through-hole groove.
The specific embodiment
Anti-icing conductor spacer special spanner of the present utility model, comprise binding clasp, fastener, stripping attachment, binding clasp comprises train wheel bridge 2 and lower plate 1, train wheel bridge 2 and lower plate 1 one ends adopt bearing pin 12 to be fixed together, the other end is respectively equipped with open slot, and train wheel bridge 2 and lower plate 1 adopt the arc surface structure with the conductor spacer contact position, and bearing pin 12 1 ends adopt boss, the other end is fixing with closed pin 11, and the top open slot vertical direction of train wheel bridge 2 is provided with a through-hole groove; Fastener comprises wrench socket 7, connecting screw rod 8 and spanner handle 9, wrench socket 7 one ends are provided with internal thread, connecting screw rod 8 one ends are provided with external screw thread, wrench socket 7 and connecting screw rod 8 are by being threaded, spanner handle 9 is installed in the through hole on the wrench socket 7, tighten with nut 10 at two ends, connecting screw rod 8 other ends removably connect by above-mentioned open slot and train wheel bridge 2 and lower plate 1, and the through-hole groove 13 on the train wheel bridge 2 top open slot vertical direction, can prevent that connecting screw rod 8 from dropping, on the contact-making surface of wrench socket 7 and lower plate 1 packing ring 6 is installed, the other end of wrench socket 7 is provided with interior hexagonal; Stripping attachment comprises dismounting rod 3, pipe 4 and restricts 5, and an end of dismounting rod 3 is provided with tapering, and the other end 5 is connected on the train wheel bridge 2 of binding clasp by restricting, and 5 two ends of restricting link together by managing 4.
In use, by rotating spanner handle 9, drive screwing of wrench socket 7 and connecting screw rod 8, thereby drive the closure of binding clasp, be used for installing the interior folder of anti-icing conductor spacer and cover, fastener can use separately, is used for installing the general interval rod.Stripping attachment is used for dismantling the interior folder lid in the anti-icing conductor spacer that has installed.
The utility model has the advantages that both to be used for installing the general interval rod, also can be used for installing ice-covering-proof conductor spacer, and on-the-spot installation is very convenient, high efficiency.
Claims (6)
1. anti-icing conductor spacer special spanner, comprise binding clasp, fastener, stripping attachment, described binding clasp comprises train wheel bridge (2) and lower plate (1), train wheel bridge (2) and lower plate (1) one end adopt bearing pin (12) to be fixed together, the other end is respectively equipped with open slot, described fastener and described binding clasp removably connect, described stripping attachment is connected on the train wheel bridge (2) of described binding clasp, it is characterized in that: described train wheel bridge (2) and lower plate (1) adopt the arc surface structure with the conductor spacer contact position.
2. anti-icing conductor spacer special spanner as claimed in claim 1, it is characterized in that: described fastener comprises wrench socket (7), connecting screw rod (8) and spanner handle (9), described wrench socket (7) one ends are provided with internal thread, described connecting screw rod (8) one ends are provided with external screw thread, described wrench socket (7) and described connecting screw rod (8) are by being threaded, described spanner handle (9) is installed in the through hole on the wrench socket (7), tighten with nut (10) at two ends, described connecting screw rod (8) other end removably connects by described open slot and train wheel bridge (2) and lower plate (1), on the contact-making surface of described wrench socket (7) and lower plate (1) packing ring (6) is installed.
3. anti-icing conductor spacer special spanner as claimed in claim 1, it is characterized in that: described stripping attachment comprises dismounting rod (3), pipe (4) and rope (5), one end of described dismounting rod (3) is provided with tapering, the other end is connected on the train wheel bridge (2) of binding clasp by rope (5), and rope (5) two ends link together by pipe (4).
4. anti-icing conductor spacer special spanner as claimed in claim 1 or 2, it is characterized in that: the other end of described wrench socket (7) is provided with interior hexagonal.
5. anti-icing conductor spacer special spanner as claimed in claim 1 is characterized in that: the top open slot vertical direction of described train wheel bridge (2) is provided with a through-hole groove (13).
6. anti-icing conductor spacer special spanner as claimed in claim 1 is characterized in that: described bearing pin (12) one ends adopt boss, and the other end is fixing with closed pin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206432773U CN201895284U (en) | 2010-12-06 | 2010-12-06 | Special wrench for ice-coating-proof conductor spacers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206432773U CN201895284U (en) | 2010-12-06 | 2010-12-06 | Special wrench for ice-coating-proof conductor spacers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895284U true CN201895284U (en) | 2011-07-13 |
Family
ID=44253201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206432773U Expired - Lifetime CN201895284U (en) | 2010-12-06 | 2010-12-06 | Special wrench for ice-coating-proof conductor spacers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201895284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611039A (en) * | 2012-04-19 | 2012-07-25 | 河北省电力公司超高压输变电分公司 | Universal lead interval bar mounting spanner |
| CN102756353A (en) * | 2012-07-23 | 2012-10-31 | 辽宁省电力有限公司辽阳供电公司 | Linking board screw loosing machine |
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
-
2010
- 2010-12-06 CN CN2010206432773U patent/CN201895284U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611039A (en) * | 2012-04-19 | 2012-07-25 | 河北省电力公司超高压输变电分公司 | Universal lead interval bar mounting spanner |
| CN102611039B (en) * | 2012-04-19 | 2015-01-21 | 国家电网公司 | Universal lead interval bar mounting spanner |
| CN102756353A (en) * | 2012-07-23 | 2012-10-31 | 辽宁省电力有限公司辽阳供电公司 | Linking board screw loosing machine |
| CN102756353B (en) * | 2012-07-23 | 2015-07-29 | 辽宁省电力有限公司辽阳供电公司 | Connecting plate loosened screw device |
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49 Patentee after: CHINA ENERGY ENGINEERING GROUP NANJING LINE EQUIPMENT CO.,LTD. Address before: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49 Patentee before: China Energy Construction Group Nanjing Line Equipment Factory Address after: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49 Patentee after: China Energy Construction Group Nanjing Line Equipment Factory Address before: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49 Patentee before: Nanjing Line Accessories Manufacturer |
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| CX01 | Expiry of patent term |
Granted publication date: 20110713 |
|
| CX01 | Expiry of patent term |