CN205265163U - Repair fixture of disconnected strand transmission pressure - Google Patents
Repair fixture of disconnected strand transmission pressure Download PDFInfo
- Publication number
- CN205265163U CN205265163U CN201521114120.0U CN201521114120U CN205265163U CN 205265163 U CN205265163 U CN 205265163U CN 201521114120 U CN201521114120 U CN 201521114120U CN 205265163 U CN205265163 U CN 205265163U
- Authority
- CN
- China
- Prior art keywords
- transmission pressure
- bolt
- right part
- left part
- part bolt
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 38
- 238000004804 winding Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005012 migration Effects 0.000 abstract 2
- 238000013508 migration Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model discloses a repair fixture of disconnected strand transmission pressure, including convex staple bolt casing, splint, left part bolt and right part bolt, the last border and the lower border of staple bolt casing are equipped with splint respectively, the left part bolt passes the left part of two upper and lower splint and fastens with the nut, about the right part bolt passes two splint the right part and with nut fastening, be equipped with horizontal migration wire mechanism between left part bolt and right part bolt. The utility model discloses the suit through the angle of horizontal migration wire institutional adjustment preformed armor rods winding on the transmission pressure, makes it to accord with the winding angle of former wire on disconnected strand transmission pressure, convex staple bolt casing has a different transmission pressure of the adaptable diameter of elasticity, but rotates fixture direct observation and whether connect firm in connection to preformed armor rods repairing the in -process, and whether preformed armor rods twines closely. The utility model discloses simple structure, convenient operation can guarantee the repair quality of transmission pressure, improves the maintenance efficiency of transmission pressure.
Description
Technical field
The utility model relates to electric power overhaul technical field, particularly a kind of jig of the transmission pressure of repairing disconnected strand.
Background technology
The intact of transmission pressure is the important technology index that ensures normal transmission of electricity, according to the requirement of transmission of electricity maintenance procedure, the disconnected strand damage ratio of transmission pressure exceedes 25% and must repair, when repairing, with preformed armor rods, disconnected strand with transmission pressure is connected, and will identically with the pitch angle of transmission pressure be wrapped on transmission pressure, be then wound around parcel with protecting lines. If preformed armor rods is out of shape in winding, not neat, closely time, can cause conductor overheating, the starting the arc, corona, broken string even. So what preformed armor rods was must be closely neat is wrapped on transmission pressure, this is one of effective ways that reduce conductor corona. Repairing jig of the prior art is that transmission pressure is wrapped up completely, whether can not observe directly preformed armor rods joint is connected firmly, also bad grasp of spiral angle when preformed armor rods is wound around, if the joint of preformed armor rods can not finely be fixed, it is very slow that follow-up winding repair procedure is carried out, preformed armor rods and protect lines be wound around both inhomogeneous not tight yet, therefore cause the time-consuming effort of repair procedure, service work efficiency is very low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of jig of the transmission pressure of repairing disconnected strand, jig is sleeved on the transmission pressure of disconnected thigh, have by moving horizontally conducting mechanism adjustment preformed armor rods and be wrapped in the angle on transmission pressure, the convenient preformed armor rods connector status of observing, ensure the repairing quality of transmission pressure, improve the feature of overhaul efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of jig of the transmission pressure of repairing disconnected strand, comprises anchor ear housing, clamping plate, left part bolt and the right part bolt of circular arc; Upper edge and the lower edge of described anchor ear housing are respectively equipped with clamping plate, described left part bolt is also used fastening nuts through the left part of upper and lower two clamping plate, described right part bolt, through the right part of upper and lower two clamping plate and with fastening nuts, is provided with and moves horizontally conducting mechanism between left part bolt and right part bolt.
The further improvement that the utility model is done is: described in move horizontally conducting mechanism and comprise guide-rail plate, slide plate and bolt, the clamping plate of described guide-rail plate lower end and bottom are hinged, guide-rail plate is provided with groove, described slide plate is positioned at the groove of guide-rail plate, on slide plate, be provided with slotted eye, described bolt passes slotted eye and is connected with guide-rail plate by screw thread; On slide plate, be also provided with and make preformed armor rods enter the through wires hole in anchor ear housing. Described through wires hole is vertical hole, and the two ends in described vertical hole are respectively equipped with circular arc chamfering.
The beneficial effect that adopts technique scheme to produce is: the utility model is sleeved on the transmission pressure of disconnected thigh, be wrapped in the angle on transmission pressure by moving horizontally conducting mechanism adjustment preformed armor rods, make it to meet the winding angle of former wire, the anchor ear housing of circular arc has elasticity can adapt to the different transmission pressure of diameter, whether in mending course, rotate jig and can observe directly preformed armor rods joint and be connected firmly, whether preformed armor rods is wound around tight. The utility model is simple in structure, easy to operate, can ensure the repairing quality of transmission pressure, improves the overhaul efficiency of transmission pressure.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Parts and label thereof as shown in the figure: left part bolt 1, anchor ear housing 2, clamping plate 3, preformed armor rods enter angle 4 in anchor ear housing, right part bolt 5, guide-rail plate 6, slide plate 7, hinge 8, bolt 9, slotted eye 10, preformed armor rods 11, through wires hole 12, upper edge 13, lower edge 14, the transmission pressure 15 of disconnected strand.
Detailed description of the invention
Embodiment 1: a kind of jig of the transmission pressure of repairing disconnected strand, comprises anchor ear housing 2, clamping plate 3, left part bolt 1 and the right part bolt 5 of circular arc; Upper edge 13 and the lower edge 14 of described anchor ear housing 2 are respectively equipped with clamping plate 3, described left part bolt 1 is also used fastening nuts through the left part of upper and lower two clamping plate 3, described right part bolt 5, through the right part of upper and lower two clamping plate 3 and with fastening nuts, is provided with and moves horizontally conducting mechanism between left part bolt 1 and right part bolt 5. The described conducting mechanism that moves horizontally comprises guide-rail plate 6, slide plate 7 and bolt 9, the clamping plate 3 of described guide-rail plate 6 lower ends and bottom are hinged, guide-rail plate 6 is provided with groove, described slide plate 7 is positioned at the groove of guide-rail plate 6, on slide plate 7, be provided with slotted eye 10, described bolt 9 passes slotted eye 10 and is connected with guide-rail plate 6 by screw thread; On slide plate 7, be also provided with and make preformed armor rods 11 enter the through wires hole 12 in anchor ear housing 2. Described through wires hole 12 is vertical hole, and the two ends in described vertical hole are respectively equipped with circular arc chamfering.
Using method: (see figure 2) anchor ear housing 2 adopts 65Mn steel spring plate, thickness 1-2mm, heat treatment hardness is between HRC38-42, in the inner wall copper plating of anchor ear housing 2. Rivet with clamping plate 3 respectively the upper edge 13 of anchor ear housing 2 and lower edge 14. First anchor ear housing 2 is entangled to the transmission pressure 15 of disconnected strand, left part bolt 1 and right part bolt 5 are also used fastening nuts through upper lower plate 3 respectively, make anchor ear housing 2 encase the tightness of transmission pressure 15 of disconnected strand suitable, guide-rail plate 6 is upwards rotated and is close to left part bolt 1 and right part bolt 5, preformed armor rods 11 is connected with the broken end of the transmission pressure 15 of disconnected strand through through wires hole 12, and rotation jig can be observed connection status and the winding angle of preformed armor rods 11 joints. (see figure 1) is unclamped bolt 9 moves horizontally slide plate 7 and through wires hole 12, preformed armor rods winding angle 4 is consistent with the winding angle adjustment of the transmission pressure 15 of disconnected strand, then screwed in place bolt 9, rotates jig preformed armor rods 11 is wrapped on the transmission pressure 15 of disconnected thigh. The two ends of through wires hole 12 are respectively equipped with circular arc chamfering, can prevent that preformed armor rods 11 from wearing and tearing.
Claims (3)
1. a jig of repairing the transmission pressure of disconnected strand, is characterized in that: the anchor ear housing (2), clamping plate (3), left part bolt (1) and the right part bolt (5) that comprise circular arc; Upper edge (13) and lower edge (14) of described anchor ear housing (2) are respectively equipped with clamping plate (3), described left part bolt (1) is also used fastening nuts through the left part of upper and lower two clamping plate (3), described right part bolt (5), through the right part of upper and lower two clamping plate (3) and with fastening nuts, is provided with and moves horizontally conducting mechanism between left part bolt (1) and right part bolt (5).
2. the jig of a kind of transmission pressure of repairing disconnected strand according to claim 1, it is characterized in that: described in move horizontally conducting mechanism and comprise guide-rail plate (6), slide plate (7) and bolt (9), the clamping plate (3) of described guide-rail plate (6) lower end and bottom are hinged, guide-rail plate (6) is provided with groove, described slide plate (7) is positioned at the groove of guide-rail plate (6), on slide plate (7), be provided with slotted eye (10), described bolt (9) passes slotted eye (10) and is connected with guide-rail plate (6) by screw thread; On slide plate (7), be also provided with and make preformed armor rods (11) enter the through wires hole (12) in anchor ear housing (2).
3. the jig of a kind of transmission pressure of repairing disconnected strand according to claim 2, is characterized in that: described through wires hole (12) is vertical hole, and the two ends in described vertical hole are respectively equipped with circular arc chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114120.0U CN205265163U (en) | 2015-12-29 | 2015-12-29 | Repair fixture of disconnected strand transmission pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114120.0U CN205265163U (en) | 2015-12-29 | 2015-12-29 | Repair fixture of disconnected strand transmission pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205265163U true CN205265163U (en) | 2016-05-25 |
Family
ID=56006670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521114120.0U Expired - Fee Related CN205265163U (en) | 2015-12-29 | 2015-12-29 | Repair fixture of disconnected strand transmission pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205265163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406411A (en) * | 2015-12-29 | 2016-03-16 | 国家电网公司 | Clamp for repairing strand-broken power transmission wire |
| CN110718877A (en) * | 2019-10-18 | 2020-01-21 | 国网河南省电力公司濮阳供电公司 | Device for quickly repairing wire |
| CN110890720A (en) * | 2019-12-17 | 2020-03-17 | 国网山东省电力公司泰安供电公司 | Auxiliary tool for installing wire protection pipe and method for installing wire protection pipe |
-
2015
- 2015-12-29 CN CN201521114120.0U patent/CN205265163U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406411A (en) * | 2015-12-29 | 2016-03-16 | 国家电网公司 | Clamp for repairing strand-broken power transmission wire |
| CN105406411B (en) * | 2015-12-29 | 2017-04-26 | 国家电网公司 | Clamp for repairing strand-broken power transmission wire |
| CN110718877A (en) * | 2019-10-18 | 2020-01-21 | 国网河南省电力公司濮阳供电公司 | Device for quickly repairing wire |
| CN110890720A (en) * | 2019-12-17 | 2020-03-17 | 国网山东省电力公司泰安供电公司 | Auxiliary tool for installing wire protection pipe and method for installing wire protection pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181229 |