CN211239251U - Insulating drainage line is to vaulting pole - Google Patents
Insulating drainage line is to vaulting pole Download PDFInfo
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- CN211239251U CN211239251U CN201922303244.8U CN201922303244U CN211239251U CN 211239251 U CN211239251 U CN 211239251U CN 201922303244 U CN201922303244 U CN 201922303244U CN 211239251 U CN211239251 U CN 211239251U
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- 238000009434 installation Methods 0.000 claims abstract description 29
- 239000012212 insulator Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 5
- 241000561734 Celosia cristata Species 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a circuit construction tool technical field discloses an insulating drainage line is to vaulting pole, including insulator spindle and the U type dop of setting at the insulator spindle both ends, U type dop includes the bottom surface of being connected with the insulator spindle and sets up two lateral walls of keeping away from insulator spindle one side in the bottom surface perpendicularly, and the one end that the bottom surface was kept away from to one of them lateral wall is equipped with the installation through-hole of perpendicular to lateral wall, and be on a parallel with the lateral wall and with the thread tightening hole of installation through-hole intercommunication is equipped with the gag lever post that passes the installation through-hole in the installation through-hole, and the gag lever post both ends are equipped with stop device, and gag lever post length is greater than the bottom surface length of U type dop, is. The utility model has the advantages that the U-shaped clamping heads are arranged at the two ends of the insulating rod, and the limiting rod is arranged on the U-shaped clamping heads, so that the structure is simple, the carrying is convenient, and the installation and disassembly operation is convenient; and the fixing is firm, all parts are not easy to loosen in the using process, and the insulated drainage wire is not easy to shake in the U-shaped clamping head.
Description
Technical Field
The utility model belongs to the technical field of circuit construction tool technique and specifically relates to an insulating drainage line is to vaulting pole is related to.
Background
The drainage wire is a suspended semicircular wire on a telegraph pole or a tower on the tension-resistant rod (namely, on the horizontally stretched insulator), and is used for electrically connecting two tension-resistant sections and mainly bearing the electrical load of a power transmission line. Because the drainage wire overlength, after both ends are connected, the middle section is easy to swing under the effect such as wind-force, causes the distance between the drainage wire and can not satisfy safe distance, takes place double-phase short circuit and earth fault easily, causes the threat to the personal, equipment safety. Therefore, the adjacent drainage wires need to be separated by the insulating support rods, a certain wire-to-wire distance is ensured, and accidents are avoided.
At present, the drainage wire support is usually used by the power department to fix the drainage wire on the power pole when the distribution live working, so that the drainage wire is prevented from shaking greatly. For example, a "live-working drainage wire holder" disclosed in chinese patent literature, whose publication No. CN203760919U includes a movable rod and a sleeve, the movable rod is disposed in the sleeve, a plurality of through holes are uniformly arranged on the sleeve, and the rear end of the sleeve is connected to a fixing device through a T-shaped plate; the movable rod is provided with an elastic pin matched with the through hole, and the end part of the movable rod is provided with a fixing clamp.
However, the fixing operation of the drainage wire bracket in the prior art is complex, the installation is time-consuming and labor-consuming, the safe distance between adjacent drainage wires cannot be effectively controlled, or the reliability of the control of the distance between adjacent drainage wires is poor.
Disclosure of Invention
The utility model relates to an overcome insulating rope or bracing piece installation among the prior art and dismantle the operation complicated, waste time and energy, and the reliability of line interval control is poor, the problem of easy emergence accident provides an insulating drainage line to vaulting pole, can remain the safe distance between the insulating drainage line throughout, and simple structure, portable installs and dismantles easy operation swiftly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an insulating drainage line is to vaulting pole, includes insulator spindle and the U type dop of setting at the insulator spindle both ends, U type dop includes the bottom surface of being connected with the insulator spindle and sets up perpendicularly and keep away from two lateral walls of insulator spindle one side in the bottom surface, and the one end that bottom surface was kept away from to one of them lateral wall is equipped with the installation through-hole of perpendicular to lateral wall, and be on a parallel with the lateral wall and with the thread tightening hole of installation through-hole intercommunication, be equipped with the gag lever post that passes the installation through-hole in the installation through-hole, the gag lever post both ends are equipped with stop device, gag lever post length is greater than the bottom surface length of U type dop, be equipped with.
The utility model provides an it sets up U type dop to the vaulting pole at the insulator spindle both ends to set up the gag lever post on U type dop, pass the installation through-hole with the gag lever post earlier during the use, then at gag lever post both ends installation stop device, make the gag lever post can't deviate from the installation through-hole, the gag lever post can wholly carry and install together with insulator spindle, U type dop, carry and convenient to use.
When will installing stay bar on insulating drainage wire, outwards pull out the gag lever post, make the open end of U type dop open sufficient distance, again with two adjacent insulating drainage wires respectively from the opening part screens in the U type dop of both sides, then with the gag lever post impel in the U type dop, make the gag lever post be located the one end in the U type dop and the lateral wall laminating of U type dop, thereby make the open end of U type dop closed, fix insulating drainage wire between the bottom surface of gag lever post and U type dop, at last screw up the set screw, it is fixed with the gag lever post to follow the direction of perpendicular to gag lever post, prevent that the gag lever post from removing to lead to insulating drainage wire to fall out. When the drainage wire is disassembled, the fixing screw is loosened, the limiting rod is pulled out upwards, and then the insulation drainage wire is taken out.
Therefore, the utility model has simple structure, convenient carrying and convenient assembly and disassembly operation; the fixing is firm, the safety distance between the insulated drainage wires can be effectively kept through the insulating rod when the insulating device is installed between the adjacent insulated drainage wires, the contact between the adjacent insulated drainage wires is avoided, and potential safety hazards are eliminated.
Preferably, the limiting rod is circumferentially provided with an upper limiting groove and a lower limiting groove, the distance from the upper limiting groove to one end, located in the U-shaped chuck, of the limiting rod is equal to the distance from the thread fixing hole to the inner surface of the side wall of the other side of the U-shaped chuck, and the distance from the lower limiting groove to the limiting device arranged at one end, located in the U-shaped chuck, of the limiting rod is equal to the distance from the thread fixing hole to the inner surface of the side wall, where the thread fixing hole is located.
The upper limiting groove and the lower limiting groove are respectively used for fixing the limiting rod when the opening end of the U-shaped chuck is closed and opened, when the limiting grooves are flush with the thread fixing holes, the end parts of the fixing screws can be clamped in the limiting grooves after the fixing screws are screwed, so that the limiting rod cannot move up and down, the fixing of the limiting rod is firmer, and the insulating drainage wire fixed in the U-shaped chuck is not easy to separate.
When one end of the limiting rod, which is positioned in the U-shaped chuck, is attached to the inner surface of the side wall on the other side of the U-shaped chuck, the opening end of the U-shaped chuck is closed, the upper limiting groove is flush with the thread fixing hole, and the end part of the U-shaped chuck is positioned in the upper limiting groove after the fixing screw is screwed down; when the limiting device at one end of the limiting rod in the U-shaped chuck is attached to the inner surface of the side wall of the U-shaped chuck, where the thread fixing hole is located, the open end of the U-shaped chuck is opened, the lower limiting groove is flush with the thread fixing hole, and the end part of the fixing screw is located in the lower limiting groove after being screwed down. Therefore, the upper limiting groove and the lower limiting groove are arranged, so that the limiting rod can be effectively fixed when the U-shaped clamping head is in a closed state or an open state, and the supporting rod is conveniently and insulatively installed and used.
Preferably, the limiting device of the limiting rod, which is positioned at one end of the U-shaped chuck, is a spherical limiting cap sleeved at the end part of the limiting rod, and the diameter of the spherical limiting cap is larger than that of the mounting through hole. The spherical limiting cap with the diameter larger than the diameter of the mounting through hole can ensure that the limiting rod cannot be separated from the mounting through hole on the one hand, and on the other hand, the spherical limiting cap facilitates the grabbing of constructors, so that the limiting rod can be pushed and pulled conveniently.
Preferably, the limiting device at one end of the limiting rod, which is positioned in the U-shaped chuck, is a limiting washer sleeved at the end part of the limiting rod, and the outer diameter of the limiting washer is larger than the diameter of the mounting through hole. The limiting device is characterized in that one end of the limiting rod, which is located in the U-shaped clamping head, is provided with the limiting washer as the limiting device, the limiting rod can be effectively prevented from being separated, the installation is convenient, and the size is suitable.
Preferably, the side wall of the limiting washer is provided with an opening, the cross section of the limiting washer is C-shaped, and the limiting washer is in interference fit with the end part of the limiting rod. When the spacing packing ring is closed shape, the size of internal diameter is not adjustable, will make the gag lever post installation go in just inevitably can produce the fit clearance, and along with the increase of live time, the cooperation department can produce wearing and tearing, and the fit clearance can slowly increase, and the spacing packing ring takes place to become flexible and drops easily when using. Therefore the utility model discloses set up the opening at the spacing washer lateral wall, make the internal diameter of spacing washer can adjust relatively through the elastic action of opening part, when gag lever post and spacing washer interference fit, there is not fit clearance after the gag lever post installation goes, even spacing washer produces wearing and tearing, does not have fit clearance yet and produces, so can effectively use in-process fit clearance between gag lever post and the spacing washer increase and take place not hard up to avoid the spacing washer to drop.
Preferably, the insulating rod comprises a fixing rod and a telescopic rod, one end of the fixing rod is connected with the U-shaped chucks on the two sides, the other end of the fixing rod is sleeved on the outer side of the telescopic rod, a telescopic button perpendicular to the telescopic rod is arranged at one end, located in the fixing rod, of the telescopic rod, a telescopic hole used for the telescopic button to move is formed in the fixing rod along the length direction, and the telescopic button is located in the telescopic hole. The insulating rod is arranged into a telescopic structure of which the telescopic rod can move in the fixed rod, and the length of the insulating rod can be changed according to actual needs in the erection process, so that the distance between two adjacent insulated drainage wires can be adjusted, the pair of supporting rods can adapt to various use conditions, and the use range is expanded; and set the insulator spindle to the structure that can stretch out and draw back, can pack up the insulator spindle when carrying and transporting, reduce the volume to the vaulting pole, portable and transportation.
Preferably, the telescopic holes are provided with sawtooth-shaped clamping grooves on two sides in the length direction, the telescopic button comprises a clamping portion connected with the surface of the telescopic rod, a moving portion arranged above the clamping portion and a pressing portion arranged above the moving portion, the width of the clamping portion is larger than the minimum distance between the sawtooth-shaped clamping grooves on two sides, the width of the moving portion is smaller than the minimum distance between the sawtooth-shaped clamping grooves on two sides, the upper surface of the clamping portion is higher than the upper surface of the sawtooth-shaped clamping grooves, and the distance between the upper surface of the clamping portion and the sawtooth-shaped clamping grooves is smaller than the distance between the lower surface of the telescopic rod and the inner wall of the fixed rod.
The two sides of the telescopic hole are provided with the sawtooth-shaped clamping grooves, when the telescopic rod is stretched to a required position, the clamping part with the larger width of the telescopic button can be clamped in the sawtooth-shaped clamping grooves at the corresponding position, so that the telescopic button and the telescopic rod cannot move continuously; when the telescopic rod needs to be moved, the telescopic button is pressed downwards, the moving part with the smaller width in the telescopic button is located in the middle of the sawtooth-shaped clamping groove, then the pressing part is pushed to enable the moving part to move along the telescopic hole, the pressing part is loosened after the moving part is moved to a required position, the telescopic button can be restored upwards under the elastic action of the telescopic rod, and the clamping part is clamped in the sawtooth-shaped clamping groove again. The length of the insulating rod can be adjusted according to actual needs, and the length is not easy to change under the action of wind power and the like in the using process.
Preferably, the distance between one side of the mounting through hole close to the bottom surface of the U-shaped chuck and the bottom surface is 30-35 mm. The diameter of an insulating drainage wire commonly used in China is generally 30mm, the distance between the mounting hole and the bottom surface can ensure that the insulating drainage wire is firmly clamped between the limiting rod and the bottom surface of the U-shaped chuck, and the insulating drainage wire is not easy to shake in the U-shaped chuck under the action of wind power and the like during use, so that the increased fixing firmness is realized.
Preferably, the distance between the inner surfaces of the two side walls of the U-shaped chuck is 48-52 mm. The distance between two lateral walls is in this within range, can guarantee that insulating drainage wire can be smooth installation advance U type dop in, insulating drainage wire takes place great rocking in U type dop when can avoiding using again.
Preferably, when the limiting device at one end of the limiting rod in the U-shaped chuck is attached to the inner surface of the side wall of one side of the U-shaped chuck, which is provided with the mounting through hole, the distance from one end of the limiting rod in the U-shaped chuck to the inner surface of the side wall of the other side of the U-shaped chuck is larger than 35 mm. The U-shaped chuck is installed under the limiting rod smoothly to ensure that the insulated drainage wire can be installed smoothly.
Therefore, the utility model discloses following beneficial effect has:
(1) the insulation rod is provided with the U-shaped chucks at two ends, the limiting rods are arranged on the U-shaped chucks, and the opening ends of the U-shaped chucks are controlled to be closed and opened by moving the limiting rods, so that the insulation rod is simple in structure, convenient to carry and convenient to install, disassemble and operate;
(2) the insulating rod can be stretched and retracted, and the length of the insulating rod can be changed according to actual needs in the erecting process, so that the distance between two adjacent insulating drainage wires can be adjusted, and the application range of the support rod is expanded; the insulating rod can be folded during carrying and transportation, so that the size of the pair of supporting rods is reduced, and the carrying and transportation are convenient;
(3) the fixing is firm, all parts are not easy to loosen in the using process, and the insulating drainage wire is not easy to shake in the U-shaped clamping head.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a connection structure of a fixed rod and a telescopic rod.
Figure 3 is a cross-sectional view of the fixed and telescoping rods.
In the figure: 1 insulating rod, 101 fixing rod, 102 telescopic rod, 103 telescopic button, 1031 clamping part, 1032 moving part, 1033 pressing part, 104 telescopic hole, 105 sawtooth-shaped clamping groove, 2U-shaped clamping head, 201 bottom surface, 202 side wall, 203 mounting through hole, 204 threaded fixing hole, 3 limiting rod, 301 upper limiting groove, 302 lower limiting groove, 401 spherical limiting cap, 402 limiting washer and 5 fixing screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Example (b):
in the embodiment shown in fig. 1, the stay bar for the insulated drainage wire pair comprises an insulating bar 1 and U-shaped clamps 2 arranged at two ends of the insulating bar.
The U-shaped chuck 2 comprises a bottom surface 201 connected with the insulating rod and two side walls 202 vertically arranged on one side of the insulating rod far away from the bottom surface, one end, far away from the bottom surface, of each side wall above the bottom surface is provided with a mounting through hole 203 perpendicular to the side wall, and a thread fixing hole 204 parallel to the side wall and communicated with the mounting through hole, a fixing screw 5 matched with the thread fixing hole is arranged in the thread fixing hole, and the fixing screw is a ball head jackscrew.
The installation through hole is internally provided with a limiting rod 3 which penetrates through the installation through hole, and the length of the limiting rod is greater than that of the bottom surface of the U-shaped chuck. One end of the limiting rod, which is positioned outside the U-shaped chuck, is sleeved with a spherical limiting cap 401 with the diameter larger than that of the installation through hole, one end of the limiting rod, which is positioned inside the U-shaped chuck, is sleeved with a limiting washer 402 with the diameter larger than that of the installation through hole, the side wall of the limiting washer is provided with an opening, the cross section of the limiting washer is C-shaped, and the limiting washer is in interference fit with the end part. An upper limiting groove 301 and a lower limiting groove 302 are arranged on the limiting rod along the circumferential direction, the distance from the upper limiting groove to one end of the limiting rod, which is located in the U-shaped clamping head, is equal to the distance from the thread fixing hole to the inner surface of the side wall of the other side of the U-shaped clamping head, and the distance from the lower limiting groove to the limiting device, which is arranged at one end of the limiting rod, which is located in the U-shaped clamping head, is equal to the distance from the thread fixing hole to the inner surface of.
The distance between one side of the bottom surface of the U-shaped chuck close to the mounting through hole and the bottom surface is 30mm, the distance between the inner surfaces of the two side walls of the U-shaped chuck is 50mm, as shown in the left U-shaped chuck in figure 1, when the limiting device at one end of the limiting rod in the U-shaped chuck is attached to the inner surface of the side wall of one side of the U-shaped chuck, where the mounting through hole is arranged, of the U-shaped chuck, the distance between one end of the limiting rod in the U-shaped chuck and the inner surface of the side wall of the.
As shown in fig. 2, the insulating rod includes a fixing rod 101 and a telescopic rod 102, one end of the fixing rod is connected with the U-shaped chucks on both sides, the other end of the fixing rod is sleeved outside the telescopic rod, a telescopic button 103 perpendicular to the telescopic rod is arranged at one end of the telescopic rod located in the fixing rod, a telescopic hole 104 for the telescopic button to move is arranged on the fixing rod along the length direction, saw-toothed clamping grooves 105 are arranged on the telescopic hole along both sides of the length direction, and the telescopic button is located in the telescopic hole. As shown in fig. 3, the retractable button includes a clamping portion 1031 connected to the surface of the retractable rod, a moving portion 1032 disposed above the clamping portion, and a pressing portion 1033 disposed above the moving portion, wherein the width of the clamping portion is greater than the minimum distance between the saw-toothed slots on both sides, the width of the moving portion is less than the minimum distance between the saw-toothed slots on both sides, the upper surface of the clamping portion is higher than the upper surface of the saw-toothed slots, and the distance between the upper surface of the clamping portion and the saw-toothed slots is less than the distance between the lower surface of the retractable rod and the inner wall of the fixing rod.
The utility model discloses pass the gag lever post earlier during the use and install the through-hole, then at gag lever post both ends installation stop device, make the gag lever post can't deviate from the installation through-hole, the gag lever post can wholly carry and install together with insulator spindle, U type dop, carries and convenient to use.
When the insulation drainage wire is installed, the limiting rod is pulled outwards, as shown in a U-shaped chuck on the left side in fig. 1, a lower limiting groove on the limiting rod is aligned with the thread fixing hole, the fixing screw is screwed, the limiting rod is fixed, and the opening end of the U-shaped chuck is opened for a sufficient distance; then will two adjacent insulating drainage wires block out in the U type dop of both sides from the opening part screens respectively, impel the gag lever post in the U type dop, as shown in the U type dop on the right side in figure 1, make the gag lever post be located the one end of U type dop and the lateral wall laminating of U type dop, thereby make the open end of U type dop closed, fix insulating drainage wire between the bottom surface of gag lever post and U type dop, last spacing recess on the gag lever post is aligned with the thread tightening hole this moment, screw up the back with the set screw, can fix the gag lever post from the direction of perpendicular to gag lever post, prevent that the gag lever post from removing to lead to insulating drainage wire to fall out. When the drainage wire is disassembled, the fixing screw is loosened, the limiting rod is pulled out upwards, and then the insulation drainage wire is taken out.
The distance between two adjacent insulating drainage wires can be adjusted by changing the length of the telescopic rod extending out of the fixing rod according to actual needs in the erecting process. When needing to make the telescopic link remove, press flexible button downwards, make the less removal position of width in the flexible button be located in the middle of the cockscomb structure draw-in groove, then promote press the portion make the removal portion move along flexible hole can, remove required position back pine press the portion, flexible button can upwards resume under the elastic action of telescopic link, the great screens position card of messenger's flexible button width is located the cockscomb structure draw-in groove that corresponds the position to make flexible button and telescopic link can't continue to move. The length of the insulating rod can be adjusted according to actual needs, and the length is not easy to change under the action of wind and the like in the using process.
The utility model has simple structure, convenient carrying and convenient installation and disassembly operation; and the fixing is firm, all parts are not easy to loosen in the using process, and the insulated drainage wire is not easy to shake in the U-shaped clamping head.
Claims (10)
1. The utility model provides an insulating drainage wire is to vaulting pole, characterized by, including insulator spindle (1) and U type dop (2) of setting at the insulator spindle both ends, U type dop includes bottom surface (201) and two lateral walls (202) of keeping away from insulator spindle one side in the bottom surface of perpendicular setting that are connected with the insulator spindle, and the one end that bottom surface was kept away from to one of them lateral wall is equipped with the installation through-hole (203) of perpendicular to lateral wall, and be on a parallel with the lateral wall and with thread tightening hole (204) of installation through-hole intercommunication, be equipped with gag lever post (3) that pass the installation through-hole in the installation through-hole, the gag lever post both ends are equipped with stop device, gag lever post length is greater than the bottom surface length of U type dop, be equipped with in.
2. The insulating drainage wire pair support stay bar as set forth in claim 1, wherein the upper limit groove (301) and the lower limit groove (302) are circumferentially formed on the limit bar, the distance from the upper limit groove to the end of the limit bar located in the U-shaped chuck is equal to the distance from the screw fixing hole to the inner surface of the side wall on the other side of the U-shaped chuck, and the distance from the lower limit groove to the limit device located at the end of the limit bar located in the U-shaped chuck is equal to the distance from the screw fixing hole to the inner surface of the side wall on which the screw fixing hole is located.
3. The insulating drainage wire pair supporting rod as claimed in claim 1, wherein the limiting device of the limiting rod at the outer end of the U-shaped clamping head is a spherical limiting cap (401) sleeved on the end part of the limiting rod, and the diameter of the spherical limiting cap is larger than that of the mounting through hole.
4. The insulating drainage wire pair supporting rod as claimed in claim 1, wherein the limiting device at one end of the limiting rod in the U-shaped clamp is a limiting washer (402) sleeved on the end part of the limiting rod, and the outer diameter of the limiting washer is larger than the diameter of the mounting through hole.
5. The insulating drainage wire pair supporting rod as claimed in claim 4, wherein the side wall of the limiting washer is provided with an opening, the cross section of the limiting washer is C-shaped, and the limiting washer is in interference fit with the end part of the limiting rod.
6. The insulating drainage line pair supporting rod as claimed in claim 1, wherein the insulating rod comprises a fixed rod (101) and a telescopic rod (102) with one end connected with the U-shaped clamps at two sides respectively, the other end of the fixed rod is sleeved outside the telescopic rod, the telescopic rod is provided with a telescopic button (103) perpendicular to the telescopic rod at one end inside the fixed rod, the fixed rod is provided with a telescopic hole (104) along the length direction for moving the telescopic button, and the telescopic button is positioned inside the telescopic hole.
7. The pair of insulating drainage wires supporting rod according to claim 6, wherein the telescopic hole is provided with sawtooth-shaped clamping grooves (105) on two sides in the length direction, the telescopic button comprises a clamping portion (1031) connected with the surface of the telescopic rod, a moving portion (1032) arranged above the clamping portion and a pressing portion (1033) arranged above the moving portion, the width of the clamping portion is larger than the minimum distance between the sawtooth-shaped clamping grooves on the two sides, the width of the moving portion is smaller than the minimum distance between the sawtooth-shaped clamping grooves on the two sides, the upper surface of the clamping portion is higher than the upper surface of the sawtooth-shaped clamping groove, and the distance between the upper surface of the clamping portion and the sawtooth-shaped clamping groove is smaller than the distance between the lower surface of the telescopic rod and the inner wall of the.
8. The insulating drainage line pair stay bar as claimed in claim 1, wherein the distance from the side of the mounting through hole close to the bottom surface of the U-clamp to the bottom surface is 30 to 35 mm.
9. The insulating drainage wire pair brace rod as claimed in claim 1, wherein the distance between the inner surfaces of the two side walls of the U-shaped clamp is 48-52 mm.
10. An insulated tap pair brace rod as claimed in claim 1, 2 or 9 wherein when the stop means at one end of the stop rod in the U-clamp engages the inner surface of the side wall of the U-clamp on the side of the U-clamp on which the mounting hole is formed, the distance from the end of the stop rod in the U-clamp to the inner surface of the side wall of the U-clamp on the other side is greater than 35 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303244.8U CN211239251U (en) | 2019-12-19 | 2019-12-19 | Insulating drainage line is to vaulting pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303244.8U CN211239251U (en) | 2019-12-19 | 2019-12-19 | Insulating drainage line is to vaulting pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239251U true CN211239251U (en) | 2020-08-11 |
Family
ID=71921572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922303244.8U Active CN211239251U (en) | 2019-12-19 | 2019-12-19 | Insulating drainage line is to vaulting pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211239251U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350217A (en) * | 2020-11-18 | 2021-02-09 | 广西电网有限责任公司贵港供电局 | Special support for bypass drainage wire |
| CN112968393A (en) * | 2021-02-02 | 2021-06-15 | 国网浙江永康市供电有限公司 | Stay wire tool |
| CN115189269A (en) * | 2022-08-03 | 2022-10-14 | 广东电网有限责任公司 | Portable transfer jumper cable stress dismouting fixture |
| CN115347498A (en) * | 2022-07-19 | 2022-11-15 | 广西电网有限责任公司北海供电局 | Bypass cable support rod for vertically-arranged distribution network lines and use method thereof |
-
2019
- 2019-12-19 CN CN201922303244.8U patent/CN211239251U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350217A (en) * | 2020-11-18 | 2021-02-09 | 广西电网有限责任公司贵港供电局 | Special support for bypass drainage wire |
| CN112350217B (en) * | 2020-11-18 | 2022-06-24 | 广西电网有限责任公司贵港供电局 | Special support for bypass drainage wire |
| CN112968393A (en) * | 2021-02-02 | 2021-06-15 | 国网浙江永康市供电有限公司 | Stay wire tool |
| CN115347498A (en) * | 2022-07-19 | 2022-11-15 | 广西电网有限责任公司北海供电局 | Bypass cable support rod for vertically-arranged distribution network lines and use method thereof |
| CN115189269A (en) * | 2022-08-03 | 2022-10-14 | 广东电网有限责任公司 | Portable transfer jumper cable stress dismouting fixture |
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