CN212626862U - Split pin mounting tool on U-shaped suspension loop - Google Patents
Split pin mounting tool on U-shaped suspension loop Download PDFInfo
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- CN212626862U CN212626862U CN202021044948.4U CN202021044948U CN212626862U CN 212626862 U CN212626862 U CN 212626862U CN 202021044948 U CN202021044948 U CN 202021044948U CN 212626862 U CN212626862 U CN 212626862U
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- clamping plate
- split pin
- groove
- mounting hole
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- 239000000725 suspension Substances 0.000 title claims description 5
- 230000001105 regulatory effect Effects 0.000 claims 5
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model relates to a live working operation tool technical field is a split pin mounting tool on U type link, and it includes cardboard and insulating bar, cardboard front side upper end be equipped with the opening forward and with split pin assorted draw-in groove, the cardboard lower extreme is in the same place with insulating bar upper end is installed. The utility model has the advantages of reasonable and compact structure, convenient to use, it fixes the split pin on the cardboard through the draw-in groove, borrows the long-range split pin with in the draw-in groove of insulating bar again and installs on U type link, and the operation personnel can realize the benefit of split pin and do all can on the cross arm, have safety, laborsaving, simple and convenient, efficient characteristics.
Description
Technical Field
The utility model relates to a live working operating means technical field is a split pin mounting tool on U type link.
Background
In the operation and maintenance process, the U-shaped suspension loop at the wire side of the line tower is subjected to wind power vibration and other reasons, so that the split pin is lost, and in the face of the defects, the processing modes are two types: the equipotential live-line repair or emergency power failure repair cotter pin work is carried out, when the power failure mode is adopted, frequent emergency stop does not meet the operation requirement of the power transmission line, when the equipotential live-line operation mode is adopted, because the tower type of the power transmission line tower has various types, such as a Chinese character 'jia', a cat head type, a drum type, a wine glass tower and the like, equipotential live-line defect elimination is limited, and personnel can not carry out equipotential live-line defect elimination work due to insufficient space distance during live-line operation.
Disclosure of Invention
The utility model provides a split pin mounting tool on U type link has overcome above-mentioned prior art not enough, and it can effectively solve the current problem that wastes time and energy, efficiency of construction is lower, have the potential safety hazard that exists.
The technical scheme of the utility model is realized through following measure: the utility model provides an opening round pin mounting tool on U type link, includes cardboard and insulating bar, cardboard front side upper end be equipped with the opening forward and with opening round pin assorted draw-in groove, the cardboard lower extreme is in the same place with insulating bar upper end installation.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the device also comprises an adjusting rod, a first mounting bolt, a first mounting nut, a second mounting bolt and a second mounting nut, wherein the adjusting rod is arranged between the clamping plate and the insulating operating rod, the rear side of the upper end of the adjusting rod is positioned at the front side of the lower end of the clamping plate, the lower end of the adjusting rod is fixedly mounted with the upper end of the insulating operating rod, the upper part of the adjusting rod corresponding to the front side of the clamping plate is provided with a first mounting hole which is communicated from front to back, the clamping plate corresponding to the position of the first mounting hole is provided with a second mounting hole which is communicated from front to back, the first mounting bolt with the rear part positioned in the second mounting hole is arranged in the first mounting hole, the outer side of the rear part of the first mounting bolt corresponding to the position of the rear side of the clamping plate is fixedly provided with the first mounting nut, the middle part of the adjusting rod corresponding to the position below the first mounting, the left end of the guide groove is positioned above the right end and is in a concave arc shape, a second mounting bolt with the rear part positioned in the guide groove is arranged in the adjusting elongated slot, and a second mounting nut is fixedly mounted on the outer side of the rear part of the second mounting bolt corresponding to the rear side position of the clamping plate.
The lower end of the adjusting rod and the upper end of the insulating operating rod can be fixedly installed together through threaded connection.
The utility model has the advantages of reasonable and compact structure, convenient to use, it fixes the split pin on the cardboard through the draw-in groove, borrows the long-range split pin with in the draw-in groove of insulating bar again and installs on U type link, and the operation personnel can realize the benefit of split pin and do all can on the cross arm, have safety, laborsaving, simple and convenient, efficient characteristics.
Drawings
Fig. 1 is a schematic structural view of the preferred embodiment of the present invention.
The codes in the figures are respectively: 1 is the cardboard, 2 is insulating bar, 3 is the draw-in groove, 4 is the regulation pole, 5 is first construction bolt, 6 is the second construction bolt, 7 is the regulation elongated slot, 8 is the guide way.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the attached drawing 1, the U-shaped hanging ring upper cotter mounting tool comprises a clamping plate 1 and an insulating operating rod 2, a clamping groove 3 which is provided with a forward opening and matched with the cotter is arranged at the upper end of the front side of the clamping plate 1, and the lower end of the clamping plate 1 is mounted together with the upper end of the insulating operating rod 2. In the use process, the operating personnel bring the split pin and the clamping plate 1 to a circuit tower, the operating personnel on the ground transmit the insulating operating rod 2 to the operating personnel on the pole through an endless rope, the operating personnel on the pole firstly assemble the lower end of the clamping plate 1 and the upper end of the insulating operating rod 2 together, then the split pin is placed in the clamping groove 3 on the clamping plate 1 in an inverted mode, then the operating personnel on the pole stretch the insulating operating rod 2 to the position near the U-shaped hanging ring on the cross arm, the upper end of the split pin in the clamping groove 3 is inserted to the position of the mounting hole on the U-shaped hanging ring, then the insulating operating rod 2 is pushed backwards to enable the split pin to be separated from the clamping plate 1, and after the split pin is separated from the clamping plate 1, the split pin is hammered into the mounting hole by the clamping plate. The utility model has the advantages of reasonable and compact structure, convenient to use, it fixes the split pin on cardboard 1 through draw-in groove 3, borrows insulating bar 2 long-range split pin with in draw-in groove 3 to install on U type link again, and the operation personnel can realize the installation operation of split pin on the electrified U type link of equipotential on the cross arm, have safety, laborsaving, simple and convenient, efficient characteristics.
According to actual needs, the mounting tool for the split pin on the U-shaped suspension ring can be further optimized or/and improved:
as shown in the attached figure 1, the clamping device also comprises an adjusting rod 4, a first mounting bolt 5, a first mounting nut, a second mounting bolt 6 and a second mounting nut, wherein the adjusting rod 4 is arranged between the clamping plate 1 and the insulating operating rod 2, the rear side of the upper end of the adjusting rod 4 is positioned at the front side of the lower end of the clamping plate 1, the lower end of the adjusting rod 4 is fixedly mounted with the upper end of the insulating operating rod 2, the upper part of the adjusting rod 4 corresponding to the front side position of the clamping plate 1 is provided with a first mounting hole which is through from front to back, the clamping plate 1 corresponding to the position of the first mounting hole is provided with a second mounting hole which is through from front to back, the first mounting bolt 5 with the rear part positioned in the second mounting hole is arranged in the first mounting hole, the outer side of the rear part of the first mounting bolt 5 corresponding to the rear side position of the clamping plate 1 is fixedly provided with a first mounting nut, the middle part of the adjusting rod 4 corresponding to the position below the, the left end of the guide groove 8 is positioned above the right end and is in a concave arc shape, a second mounting bolt 6 with the rear part positioned in the guide groove 8 is arranged in the adjusting elongated slot 7, and a second mounting nut is fixedly mounted on the outer side of the rear part of the second mounting bolt 5 corresponding to the rear side position of the clamping plate 1. In the use, because different transmission line shaft tower types are different, the mounted position is limited, during the use, according to the mounted position of split pin, adjust the angle of insulating bar 2 and cardboard 1, the specific operation is: firstly, a first mounting bolt 5 and a second mounting bolt 6 are loosened, then an adjusting rod 4 is rotated along the first mounting bolt 5, meanwhile, the second mounting bolt 6 slides in a guide groove 8, the second mounting bolt 6 after sliding is positioned at a corresponding position in an adjusting long groove 7, the adjusting rod 4 and a clamping plate 1 form a certain angle, the first mounting bolt 5 and the second mounting bolt 6 are fastened after the angle is determined, the clamping plate 1 and the adjusting rod 4 do not rotate relatively, a cotter pin and an insulating operating rod 2 form a certain angle, and then cotter pin installing operation is carried out, so that the problem that the mounting positions of cotter pins of tower types of different power transmission lines are limited can be solved.
As shown in the attached figure 1, the lower end of the adjusting rod 4 is fixedly connected with the upper end of the insulating operating rod 2 through threads. When the adjusting rod is used, the adjusting rod 4 and the insulating operating rod 2 are more simply and conveniently mounted and dismounted through threaded connection.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (2)
1. A U-shaped hanging ring upper cotter mounting tool is characterized by comprising a clamping plate, an insulating operating rod, a regulating rod, a first mounting bolt, a first mounting nut, a second mounting bolt and a second mounting nut, wherein the upper end of the front side of the clamping plate is provided with a clamping groove which is provided with a forward opening and is matched with the cotter, the regulating rod is arranged between the clamping plate and the insulating operating rod, the rear side of the upper end of the regulating rod is positioned on the front side of the lower end of the clamping plate, the lower end of the regulating rod is fixedly mounted with the upper end of the insulating operating rod, the upper part of the regulating rod corresponding to the position of the front side of the clamping plate is provided with a first mounting hole which is through from front to back, the clamping plate corresponding to the position of the first mounting hole is provided with a second mounting hole which is through from front to back, the first mounting bolt with the rear part positioned in the second mounting hole is arranged in the first mounting hole, the outer side of the rear part of, the lower portion of the clamping plate corresponding to the position below the second mounting hole is provided with a guide groove which is in a front-back through arc shape, the left end of the guide groove is positioned above the right end and is in a concave arc shape, a second mounting bolt with the rear portion positioned in the guide groove is arranged in the adjusting elongated groove, and a second mounting nut is fixedly mounted on the outer side of the rear portion of the second mounting bolt corresponding to the position of the rear side of the clamping plate.
2. The mounting tool for the cotter pin on the U-shaped suspension ring according to claim 1, wherein the lower end of the adjusting rod is fixedly mounted with the upper end of the insulating operating rod through threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021044948.4U CN212626862U (en) | 2020-06-09 | 2020-06-09 | Split pin mounting tool on U-shaped suspension loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021044948.4U CN212626862U (en) | 2020-06-09 | 2020-06-09 | Split pin mounting tool on U-shaped suspension loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212626862U true CN212626862U (en) | 2021-02-26 |
Family
ID=74715289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021044948.4U Active CN212626862U (en) | 2020-06-09 | 2020-06-09 | Split pin mounting tool on U-shaped suspension loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212626862U (en) |
-
2020
- 2020-06-09 CN CN202021044948.4U patent/CN212626862U/en active Active
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