CN219535436U - Special stay bar for triangular arrangement line standing and withdrawing bar - Google Patents
Special stay bar for triangular arrangement line standing and withdrawing bar Download PDFInfo
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- CN219535436U CN219535436U CN202320288108.XU CN202320288108U CN219535436U CN 219535436 U CN219535436 U CN 219535436U CN 202320288108 U CN202320288108 U CN 202320288108U CN 219535436 U CN219535436 U CN 219535436U
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- insulating rod
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- insulator spindle
- chuck
- movable
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Abstract
The utility model relates to a special stay bar for a vertical and a horizontal stay bar of a triangular arrangement line, which comprises a horizontal insulating rod, an inclined insulating rod and a supporting insulating rod, wherein a first clamping device is arranged at the other end of the inclined insulating rod, a second clamping device is arranged at one end of the horizontal insulating rod, and a third clamping device is arranged at the other end of the horizontal insulating rod; the utility model has the advantages that: the second fixture and the third fixture at two ends of the horizontal insulating rod are used for propping up the two-side phase conductors, and the first fixture on the inclined insulating rod is used for propping up the middle-phase conductors, so that the two-side phase conductors can be propped up and the middle-phase conductors can be propped up when being propped up, the safety distance is ensured in the electrified standing and rod removing process, after the electric pole is used, live working personnel can withdraw from the working area in the whole lifting process, stand by to the safety area, and subsequent work is carried out after the electric pole is put in place, so that the working risk of the live working personnel is greatly reduced in the whole process, and the working safety is firmly ensured.
Description
Technical Field
The utility model relates to a special stay bar for a triangular arrangement line vertical and withdrawal bar.
Background
At present, when needs are in the live pole setting of one of them section of high-tension line, remove the pole operation, need pull apart two parallel wires for distance between the wire increases, for pole setting, remove the pole operation and provide sufficient operation space, ensure the safe distance between the wire, ensure operation safety, at present only two-phase vaulting pole for block and prop up live two-phase wire, current product only can reach the effect of strutting of both sides looks wire, and do not handle the looks wire, pole group pole setting, remove the pole in-process, the operation personnel still need enlarge the measure of safe distance to the looks wire when live working, lead to whole hoisting process, live working personnel can't withdraw to the safe region, cause great operation risk.
Disclosure of Invention
The utility model aims to solve the problem that the operation risk is caused by the fact that a middle phase wire cannot be unfolded in the pole erecting and withdrawing process of the existing pole set, and provides a special stay bar for the pole erecting and withdrawing of a triangle-shaped arranged line, and the electrified three-phase insulated aluminum stranded wires are unfolded through a first clamp, a second clamp and a third clamp respectively, so that the operation safety performance is greatly improved.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a triangle-shaped arranges circuit immediately, remove special vaulting pole of pole, includes horizontal insulator spindle, slope insulator spindle and supports the insulator spindle, the one end of slope insulator spindle links to each other with the one end of horizontal insulator spindle, the other end of slope insulator spindle is equipped with the first fixture of strutting the looks wire, the one end of horizontal insulator spindle is equipped with the second fixture, the other end of horizontal insulator spindle is equipped with the third fixture, struts both sides looks wire through second fixture and third fixture during operation, the one end of support insulator spindle links to each other with the slope insulator spindle, the other end of support insulator spindle links to each other with the third fixture.
Preferably, the first fixture comprises a fixed rod and a first chuck, one end fixed connection of fixed rod is at the other end of slope insulator spindle, first chuck fixed connection is at the other end of fixed rod, the second fixture includes first activity insulator spindle and second chuck, the one end swing joint of first activity insulator spindle is at the one end of horizontal insulator spindle, second chuck fixed connection is at the other end of first activity insulator spindle, the third fixture includes second activity insulator spindle and third chuck, the one end swing joint of second activity insulator spindle is at the other end of horizontal insulator spindle, third chuck fixed connection is at the other end of second activity insulator spindle.
Preferably, the horizontal insulating rod is provided with a horizontal through hole, the first movable insulating rod is movably connected to one end of the horizontal through hole, the second movable insulating rod is movably connected to the other end of the horizontal through hole, locking screws are arranged at two ends of the horizontal insulating rod, and the movable insulating rod are locked on the horizontal insulating rod through the locking screws.
Preferably, the first chuck, the second chuck and the third chuck are all nylon chucks.
Preferably, both ends of the horizontal insulating rod are provided with limiting sleeves.
Preferably, the first sliding sleeve connected with the inclined insulating rod is movably connected to the horizontal insulating rod, the inclined insulating rod is rotatably connected to the first sliding sleeve, the second sliding sleeve connected with one end of the supporting insulating rod is movably connected to the inclined insulating rod, one end of the supporting insulating rod is rotatably connected to the second sliding sleeve, the third sliding sleeve connected with the other end of the supporting insulating rod is movably connected to the second movable insulating rod, and the other end of the supporting insulating rod is rotatably connected to the third sliding sleeve.
Preferably, the first sliding sleeve, the second sliding sleeve and the third sliding sleeve are all nylon sliding sleeves, an opening is formed in the bottom end of each nylon sliding sleeve, a locking bolt is arranged on each opening, a connecting groove is formed in the top end of each nylon sliding sleeve, and a bolt assembly is arranged in each connecting groove.
In summary, the utility model has the advantages that: the second fixture and the third fixture at two ends of the horizontal insulating rod are used for propping open the two-side phase wires, the first fixture on the inclined insulating rod is used for propping open the middle-side phase wires, so that the two-side phase wires can be propped open when being propped open, the safety distance is ensured in the process of erecting and removing the horizontal insulating rod in a live working mode, after the electric pole is used, live working personnel can withdraw from an operation area to a safety area for standby, the electric pole is used for carrying out subsequent work after being put in place, the operation risk of the live working personnel is greatly reduced in the whole process, the operation safety is firmly ensured, the operation time can be effectively reduced, the operation time can be reduced by 40 minutes on average, the live working time is reduced, the economic value is further increased, the inclined insulating rod is effectively supported through the supporting insulating rod, the fixed quality of the inclined insulating rod can be ensured, and the relative movement of the inclined insulating rod and the horizontal insulating rod during operation is avoided.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a special stay bar for a triangular arrangement line vertical and pull-out bars;
FIG. 2 is a schematic view of a horizontal insulating rod in the present utility model;
fig. 3 is a schematic structural view of a first sliding sleeve according to the present utility model.
Reference numerals:
the novel high-voltage insulating cable comprises a horizontal insulating rod 1, a horizontal through hole 11, a locking screw 12, a limiting sleeve 13, a first sliding sleeve 14, an inclined insulating rod 2, a second sliding sleeve 21, a supporting insulating rod 3, a first clamping device 4, a fixed rod 41, a first clamping device 42, a second clamping device 5, a first movable insulating rod 51, a second clamping device 52, a third clamping device 6, a second movable insulating rod 61, a third clamping device 62, a third sliding sleeve 63, a 7 nylon sleeve body 71, a locking bolt 72, a bolt component 73, a mounting hole 74, an opening 75 and a connecting groove 75.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, a special stay bar for a triangular arrangement line standing and removing rod comprises a horizontal insulating rod 1, an inclined insulating rod 2 and a supporting insulating rod 3, wherein one end of the inclined insulating rod 2 is connected with one end of the horizontal insulating rod 1, the other end of the inclined insulating rod 2 is provided with a first clamping device 4 for supporting a middle phase conductor, one end of the horizontal insulating rod 1 is provided with a second clamping device 5, the other end of the horizontal insulating rod 1 is provided with a third clamping device 6, the two side phase conductors are supported by the second clamping device 5 and the third clamping device 6 during operation, one end of the supporting insulating rod 3 is connected with the inclined insulating rod 2, and the other end of the supporting insulating rod 3 is connected with the third clamping device 6.
The second clamping apparatus 5 and the third clamping apparatus 6 at two ends of the horizontal insulating rod 1 are used for propping open the two-side phase conductors, the first clamping apparatus 4 on the inclined insulating rod 2 is used for propping open the two-side phase conductors, so that the two-side phase conductors can be propped open while being propped open the two-side phase conductors, the safe distance is ensured in the process of erecting and removing the insulating rod in a live-wire manner, after the electric rod is used, live-wire operators can withdraw from an operation area to a safe area in the whole process of lifting, the electric rod stands by, the subsequent operation is carried out after the electric rod is put in place, the operation risk of the live-wire operators is greatly reduced in the whole process, the operation safety is firmly ensured, the operation time can be effectively reduced, the operation time can be reduced by 40 minutes on average, the live-wire operation time is reduced, the economic value is further increased, the inclined insulating rod 2 is effectively supported by the supporting insulating rod 3, the fixed quality of the inclined insulating rod 2 can be ensured, and the relative movement of the inclined insulating rod 2 and the horizontal insulating rod 1 during operation is avoided.
The first fixture 4 includes dead lever 41 and first chuck 42, the one end fixed connection of dead lever 41 is at the other end of slope insulator spindle 2, first chuck 42 fixed connection is at the other end of dead lever 41, second fixture 5 includes first movable insulator spindle 51 and second chuck 52, the one end swing joint of first movable insulator spindle 51 is at the one end of horizontal insulator spindle 1, second chuck 52 fixed connection is at the other end of first movable insulator spindle 51, third fixture 6 includes second movable insulator spindle 61 and third chuck 62, the one end swing joint of second movable insulator spindle 61 is at the other end of horizontal insulator spindle 1, third chuck 62 fixed connection is at the other end of second movable insulator spindle 61, adjusts the position of second chuck 52 through the activity of first movable insulator spindle 51 at horizontal insulator spindle 1 to and the movable of second movable insulator spindle 61 adjusts the position of third chuck 62 at horizontal insulator spindle 1, can realize that second chuck 52 and third chuck 62 between the other end of first movable insulator spindle 51, and the second movable insulator spindle 62 can realize that the slope insulator spindle is realized at the same position that the second chuck is installed at the second movable insulator spindle 2, can realize that the fixed mounting of second chuck is realized at the second chuck 42, can realize the fixed position of the fixed connection of second chuck 2 through the fixed screw thread insulator spindle 42.
The horizontal insulating rod 1 is provided with the horizontal through hole 11, the first movable insulating rod 51 is movably connected to one end of the horizontal through hole 11, the second movable insulating rod 61 is movably connected to the other end of the horizontal through hole 11, locking screws 12 are arranged at two ends of the horizontal insulating rod 1, the movable first movable insulating rod 51 and the movable second insulating rod 61 are locked on the horizontal insulating rod 1 through the locking screws 12, the straightness of the horizontal through hole 11 can be achieved when the first movable insulating rod 51 and the movable second insulating rod 61 move, the first movable insulating rod 51 and the movable second insulating rod 61 can be contained in the horizontal insulating rod 1, the integral length is greatly reduced, the strength of the horizontal insulating rod 1 can be enhanced, and the horizontal insulating rod is convenient to carry.
The first chuck 42, the second chuck 52 and the third chuck 62 are all nylon chucks, so that the weight of the first chuck 42, the second chuck 52 and the third chuck 62 can be effectively reduced, the overall insulation performance is good, and the machining is convenient. The stop collar 13 is all equipped with at the both ends of horizontal insulator spindle 1, can play certain limit function to first movable insulator spindle 51 and second movable insulator spindle 61, stop collar 13 in this embodiment is formed through nylon preparation moreover, and whole light in weight, insulating properties are good, and stop collar 13 passes through the screw thread to be fixed on horizontal insulator spindle 1, and whole installation is dismantled conveniently.
The horizontal insulating rod 1 is movably connected with a first sliding sleeve 14 connected with the inclined insulating rod 2, the inclined insulating rod 2 is rotatably connected to the first sliding sleeve 14, the inclined insulating rod 2 is movably connected with a second sliding sleeve 21 connected with one end of the supporting insulating rod 3, one end of the supporting insulating rod 3 is rotatably connected to the second sliding sleeve 21, the second movable insulating rod 61 is movably connected with a third sliding sleeve 63 connected with the other end of the supporting insulating rod 3, the other end of the supporting insulating rod 3 is rotatably connected to the third sliding sleeve 63, the position of a third clamping device 6 can be effectively adjusted through the first sliding sleeve 14, the second sliding sleeve 21 and the third sliding sleeve 63, the inclined insulating rod 2 is adapted to different installation environments, different installation requirements are met, the practicability is good, the inclined insulating rod 2 is rotatably connected to the first sliding sleeve 14, one end of the supporting insulating rod 3 is rotatably connected to the second sliding sleeve 21, and the other end of the supporting insulating rod 3 is rotatably connected to the third sliding sleeve 63, and therefore when the horizontal insulating rod is not used, the insulating rod and the horizontal supporting rod can be stored. Specifically, the first sliding sleeve 14, the second sliding sleeve 21 and the third sliding sleeve 63 all include the nylon sleeve body 7, locking bolt 71 and bolt assembly 72, the middle part of the nylon sleeve body 7 is equipped with mounting hole 73, the bottom of the nylon sleeve body 7 is equipped with the opening 74 that communicates with each other with mounting hole 73, locking bolt 71 sets up in opening 74 department, the top of the nylon sleeve body 7 is equipped with spread groove 75, bolt assembly 72 sets up in spread groove 75, and during the concrete installation, this embodiment takes first sliding sleeve 14 as the example, installs the nylon sleeve body 7 on the horizontal insulator spindle 1 respectively through mounting hole 73, then installs the slope insulator spindle 2 in spread groove 75 through bolt assembly 72, and the angle of the nylon sleeve body 7 at horizontal insulator spindle 1 is then locked with the nylon sleeve body 7 through locking bolt 71 to the slope insulator spindle 2, has improved the installation effectiveness greatly, and is convenient to wholly adjust, can satisfy different nylon sleeve bodies 7 and the installation weight of the nylon sleeve 7 is further reduced, and the overall performance of the nylon sleeve 7 is better, moreover, the insulator spindle 7 is installed to the whole is better.
The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.
Claims (7)
1. A special stay bar for standing and withdrawing a triangular arrangement line is characterized in that: including horizontal insulator spindle, slope insulator spindle and support insulator spindle, the one end of slope insulator spindle links to each other with the one end of horizontal insulator spindle, the other end of slope insulator spindle is equipped with the first fixture of strutting the looks wire, the one end of horizontal insulator spindle is equipped with the second fixture, the other end of horizontal insulator spindle is equipped with the third fixture, struts both sides looks wire through second fixture and third fixture during operation, the one end of support insulator spindle links to each other with the slope insulator spindle, the other end of support insulator spindle links to each other with the third fixture.
2. The special stay bar for erecting and removing triangular arrangement lines according to claim 1, wherein the special stay bar is characterized in that: the first fixture comprises a fixed rod and a first chuck, one end fixed connection of the fixed rod is at the other end of the inclined insulating rod, the first chuck is fixedly connected to the other end of the fixed rod, the second fixture comprises a first movable insulating rod and a second chuck, one end movable connection of the first movable insulating rod is at one end of the horizontal insulating rod, the second chuck is fixedly connected to the other end of the first movable insulating rod, the third fixture comprises a second movable insulating rod and a third chuck, one end movable connection of the second movable insulating rod is at the other end of the horizontal insulating rod, and the third chuck is fixedly connected to the other end of the second movable insulating rod.
3. The special stay bar for standing and removing triangular arrangement lines according to claim 2, wherein: the horizontal insulating rod is provided with a horizontal through hole, the first movable insulating rod is movably connected to one end of the horizontal through hole, the second movable insulating rod is movably connected to the other end of the horizontal through hole, locking screws are arranged at two ends of the horizontal insulating rod, and the movable insulating rod are locked on the horizontal insulating rod through the locking screws.
4. The special stay bar for standing and removing triangular arrangement lines according to claim 2, wherein: the first chuck, the second chuck and the third chuck are all nylon chucks.
5. A triangular arrangement line stand, special stay bar of withdrawing as claimed in claim 3, wherein: and limiting sleeves are arranged at two ends of the horizontal insulating rod.
6. The special stay bar for standing and removing triangular arrangement lines according to claim 2, wherein: the horizontal insulating rod is movably connected with a first sliding sleeve connected with the inclined insulating rod, the inclined insulating rod is rotatably connected to the first sliding sleeve, the inclined insulating rod is movably connected with a second sliding sleeve connected with one end of the supporting insulating rod, one end of the supporting insulating rod is rotatably connected to the second sliding sleeve, the second movable insulating rod is movably connected with a third sliding sleeve connected with the other end of the supporting insulating rod, and the other end of the supporting insulating rod is rotatably connected to the third sliding sleeve.
7. The special stay bar for erecting and removing triangular arrangement lines as recited in claim 6, wherein: the nylon sleeve comprises a nylon sleeve body, a locking bolt and a bolt component, wherein a mounting hole is formed in the middle of the nylon sleeve body, an opening communicated with the mounting hole is formed in the bottom end of the nylon sleeve body, the locking bolt is arranged at the opening, a connecting groove is formed in the top end of the nylon sleeve body, and the bolt component is arranged in the connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320288108.XU CN219535436U (en) | 2023-02-10 | 2023-02-10 | Special stay bar for triangular arrangement line standing and withdrawing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320288108.XU CN219535436U (en) | 2023-02-10 | 2023-02-10 | Special stay bar for triangular arrangement line standing and withdrawing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219535436U true CN219535436U (en) | 2023-08-15 |
Family
ID=87632540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320288108.XU Active CN219535436U (en) | 2023-02-10 | 2023-02-10 | Special stay bar for triangular arrangement line standing and withdrawing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219535436U (en) |
-
2023
- 2023-02-10 CN CN202320288108.XU patent/CN219535436U/en active Active
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