CN113824077A - Conductor spacer suitable for high tension cable erects - Google Patents
Conductor spacer suitable for high tension cable erects Download PDFInfo
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- CN113824077A CN113824077A CN202111130501.8A CN202111130501A CN113824077A CN 113824077 A CN113824077 A CN 113824077A CN 202111130501 A CN202111130501 A CN 202111130501A CN 113824077 A CN113824077 A CN 113824077A
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- sleeve
- adjusting rod
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- clamping
- worm
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- 125000006850 spacer group Chemical group 0.000 title claims abstract description 26
- 239000004020 conductor Substances 0.000 title claims description 3
- 238000009434 installation Methods 0.000 claims abstract description 51
- 230000006978 adaptation Effects 0.000 claims description 12
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000009826 distribution Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
- H02G7/056—Dead-end clamps
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention provides a spacer suitable for erecting a high-voltage cable, which relates to the technical field of power equipment and comprises an installation body, a telescopic arm and a cable clamping assembly, wherein the installation body is a hexagonal body, a mounting groove is formed in the side surface of the installation body, the telescopic arm is installed in the mounting groove and comprises a sleeve and an adjusting rod, rotation stopping strips are arranged on two sides of the adjusting rod, slots matched with the adjusting rod and the rotation stopping strips are formed in the sleeve, the adjusting rod is movably inserted in the slots, and a driving assembly is arranged in the sleeve; the telescopic arm is arranged at the hexagonal position, so that the telescopic arm can be arranged conveniently to adapt to two, four or more than two wires at the interval, and the application range is wide.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a spacer suitable for erecting a high-voltage cable.
Background
The wire of each phase of the long-distance and large-capacity ultrahigh voltage transmission line adopts two, four or more than two split wires, the current 220KV and 330KV transmission lines adopt two split wires, the 500KV transmission lines adopt three split and four split wires, the ultrahigh voltage transmission lines with the voltage higher than 500KV adopt six split and more split wires, in order to ensure that the distance between the split wire harnesses is kept unchanged to meet the electrical performance, the surface potential gradient is reduced, and under the condition of short circuit, the wire harnesses cannot generate electromagnetic force to cause mutual attraction collision, so that a spacer bar is arranged in the span at a certain distance;
the existing spacer is simple in structure, generally adopts an integrated rod body, cannot be adjusted, different types of spacers can only be matched with two, four or other corresponding wires, different wires cannot be comprehensively matched, the spacers are difficult to be matched with the wires distributed at different angles, the length of the spacer cannot be adjusted according to the requirements of users, and the spacer is not enough in applicability and convenient to use.
Disclosure of Invention
In order to solve the problems, the invention provides the spacer suitable for erecting the high-voltage cable, which is convenient to adapt to two, four or more wires at intervals and wide in application range.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: a spacer suitable for high-voltage cable erection comprises an installation body, a telescopic arm and a wire clamping assembly, wherein the installation body is a hexagonal body, a mounting groove is formed in the side face of the installation body, the telescopic arm is installed inside the mounting groove and comprises a sleeve and an adjusting rod, the two sides of the adjusting rod are respectively provided with a rotation stopping strip, the sleeve is internally provided with a slot matched with the adjusting rod and the rotation stopping strips, the adjusting rod is movably inserted inside the slot, a driving assembly is arranged inside the sleeve and drives the adjusting rod to move in the slot, the outer end of the adjusting rod is provided with a bearing ring, and the wire clamping assembly is rotatably installed with the adjusting rod through the bearing ring;
one end on the sleeve is provided with a through groove, six corners on the mounting body are provided with hinged grooves, and the through groove and the hinged grooves are fixed through a bolt in a penetrating matching manner and a nut.
The further improvement lies in that: the six corners department of installation body front side all is equipped with the arc wall, and the arc wall is located the inboard position department in hinge groove, all be equipped with the friction arch on the installation body of arc wall both sides position department.
The further improvement lies in that: the one end of sleeve pipe front side is equipped with the fixed orifices, and the fixed orifices with it is fixed through fastening screw between the arc wall, fastening screw passes through the protruding locking of friction.
The further improvement lies in that: the drive assembly comprises a bearing seat and a screw rod, the bearing seat is located at one end inside the sleeve, the screw rod is rotatably installed on the bearing seat, and one end, far away from the bearing seat, of the screw rod extends into the inside of the adjusting rod and is matched with the screw thread.
The further improvement lies in that: one end outside the lead screw is provided with a first bevel gear, one end inside the sleeve is rotatably provided with a second bevel gear matched with the first bevel gear, one end of the front side of the sleeve is provided with a first knob, and the first knob is connected with the second bevel gear.
The further improvement lies in that: the wire clamping assembly comprises a clamping seat and a clamping arm, wherein the upper end and the lower end of the interior of the clamping seat are hinged with the clamping arm, a half gear is arranged at the hinged position of the clamping arm, a first worm is rotatably mounted at the middle end of the interior of the clamping seat, and the first worm is matched with the half gear.
The further improvement lies in that: the inside one end of grip slipper is equipped with the drive chamber, and drives the inside intermediate position department rotation in chamber and be equipped with drive gear, drive gear is connected with first worm, the below rotation of drive intracavity portion is equipped with the second worm, and second worm and drive gear looks adaptation, the outside in drive chamber is equipped with the second knob, and the second knob with the second worm is connected.
The further improvement lies in that: the outer end of one group of the clamping arms is provided with a clamping block, the outer end of the other group of the clamping arms is provided with a positioning groove matched with the clamping block, and insulating rubber pads are arranged on the clamping seat at the position between the two groups of the clamping arms and on the inner sides of the clamping arms.
The further improvement lies in that: the inside of the installation body is equipped with the holding tank, and the inside of holding tank is equipped with the strengthening rib, the inside of strengthening rib is equipped with the vibration portion, the vibration portion is including vibrating box and solar panel, solar panel establishes the front and back side at vibrating box.
The further improvement lies in that: the inside of vibration box is equipped with circuit board, battery, photovoltaic converter and vibrating motor, solar panel's output and photovoltaic converter are connected, and the output of photovoltaic converter pass through the wire with the battery electricity is connected, the battery is the power supply of vibration portion.
The further improvement lies in that: the circuit board is provided with a communication control chip and a trigger switch, the communication control chip is in wireless communication with the control terminal, the trigger end of the communication control chip is electrically connected with the trigger switch, and the control end of the trigger switch is electrically connected with the vibration motor.
The invention has the beneficial effects that:
1. the telescopic arm is arranged at the hexagonal position, so that the telescopic arm can be arranged conveniently to adapt to two, four or more than two wires at the interval, and the application range is wide.
2. When the bolt is fixed by matching with the nut, the angle between the telescopic arm and the mounting body can be adjusted and then fixed, the fastening screw is matched to lock the fixing hole and the arc-shaped groove to fix the angle, so that the wire with different angular distributions can be adapted, the first bevel gear is driven to rotate by rotating the first knob, the first bevel gear drives the second bevel gear to rotate to drive the screw rod to rotate, the adjusting rod can be driven to move in the slot by utilizing the rotation stopping effect of the rotation stopping strip, the length of the telescopic arm can be changed, and therefore, the interval distance can be adjusted, the application range is wider, and the use is more convenient.
3. When the wire is clamped through the wire clamping assembly, the second knob is only required to be rotated to drive the second worm to rotate, the second worm drives the driving gear to rotate to drive the first worm to rotate, the first worm drives the half gear to rotate to drive the clamping arm to close, so that the wire is clamped, the whole process is simpler, other tools are not required, the worm has a self-locking function, and the clamping is more stable.
4. The solar panel 32 receives light energy to convert the light energy into the photovoltaic converter 35, the storage battery 34 is charged, the vibration part is powered, an operator wirelessly communicates with the communication control chip 37 through the control terminal, the trigger switch 38 can be triggered, the vibration motor 36 is turned on, the vibration part vibrates, vibration force is transmitted to the lead, birds can be driven, covered snow can be shaken off in winter, and the multifunctional bird dispelling device is diversified in functions.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the mounting body of the present invention;
FIG. 3 is a schematic view of a telescoping arm of the present invention;
FIG. 4 is a schematic view of a drive assembly of the present invention;
FIG. 5 is a schematic view of a wire clamping assembly of the present invention;
FIG. 6 is a schematic view of the internal structure of the wire clamping assembly of the present invention;
fig. 7 is a schematic view of the internal structure of the vibration box of the present invention.
Wherein: 1. an installation body; 2. a wire clamping assembly; 3. a sleeve; 4. adjusting a rod; 5. a rotation stopping strip; 6. a bearing ring; 7. a through groove; 8. a hinge slot; 9. a bolt; 10. an arc-shaped slot; 11. a friction projection; 12. a fixing hole; 13. fastening a screw rod; 14. a bearing seat; 15. a screw shaft; 16. a first bevel gear; 17. a second bevel gear; 18. a first knob; 19. a clamping seat; 20. a clamp arm; 21. a half gear; 22. a first worm; 23. a drive chamber; 24. a drive gear; 25. a second worm; 26. a second knob; 27. a clamping block; 28. an insulating rubber pad; 29. accommodating grooves; 30. reinforcing ribs; 31. a vibrating box; 32. a solar panel; 33. a circuit board; 34. a storage battery; 35. a photovoltaic converter; 36. a vibration motor; 37. a communication control chip; 38. the switch is triggered.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example one
According to fig. 1, 2, 3, and 4, the embodiment provides a spacer suitable for high-voltage cable erection, which includes an installation body 1, a telescopic arm and a wire clamping assembly 2, wherein the installation body 1 is a hexagonal body, a mounting groove is formed in a side surface of the installation body 1, the telescopic arm is installed inside the mounting groove, the telescopic arm includes a sleeve 3 and an adjusting rod 4, both sides of the adjusting rod 4 are provided with a rotation stopping strip 5, a slot matched with the adjusting rod 4 and the rotation stopping strip 5 is formed inside the sleeve 3, the adjusting rod 4 is movably inserted inside the slot, a driving assembly is arranged inside the sleeve 3, the driving assembly drives the adjusting rod 4 to move inside the slot, the outer end of the adjusting rod 4 is provided with a bearing ring 6, and the wire clamping assembly 2 is rotatably installed with the adjusting rod 4 through the bearing ring;
one end on the sleeve 3 is provided with a through groove 7, six corners on the mounting body 1 are provided with hinge grooves 8, and the through groove 7 and the hinge grooves 8 are fixed through bolts 9 and nuts. During the use, come the articulated groove 8 of fixed connection installation body 1 and the groove 7 that runs through of sleeve pipe 3 through bolt 9 cooperation nut, reach the purpose of the flexible arm of installation on installation body 1 with this, cooperation trapping assembly 2 presss from both sides the wire and can reach spaced effect, because the hexagonal department of installation body 1 all has articulated groove, so flexible arm all can be installed to hexagonal department, be used for the adaptation interval two, four or more wires, and simultaneously, when bolt cooperation nut comes the fixing, can adjust the angle of flexible arm and installation body 1, fix again, the wire of the different angular distributions in adaptation interval.
The six corners department of installation body 1 front side all is equipped with arc wall 10, and arc wall 10 is located the inboard position department of hinge 8, all be equipped with friction arch 11 on the installation body 1 of arc wall 10 both sides position department. One end of the front side of the sleeve 3 is provided with a fixing hole 12, the fixing hole 12 and the arc-shaped groove 10 are fixed through a fastening screw 13, and the fastening screw 13 is locked through a friction bulge 11. When the bolt is fixed by matching with the nut, the angle between the telescopic arm and the installation body 1 can be adjusted, and then the telescopic arm is fixed, and the fixing hole 12 and the arc-shaped groove 10 are locked by matching with the fastening screw rod 13 to fix the angle, so that the matching of the wires distributed at different angles is facilitated.
The drive assembly includes bearing frame 14 and lead screw 15, bearing frame 14 is located the inside one end of sleeve pipe 3, lead screw 15 rotates and installs on bearing frame 14, the inside and the screw adaptation of adjusting lever 4 are extended into to the one end that lead screw 15 kept away from bearing frame 14. One end of the outer side of the lead screw 15 is provided with a first bevel gear 16, one end of the inner part of the sleeve 3 is rotatably provided with a second bevel gear 17 matched with the first bevel gear 16, one end of the front side of the sleeve 3 is provided with a first knob 18, and the first knob 18 is connected with the second bevel gear 17. During the use, rotatory first knob 18 drives first bevel gear 16 rotatory, and first bevel gear 16 drives second bevel gear 17 rotatory, drives the lead screw 15 and rotates, utilizes the effect of ending strip 5 soon, can drive and adjust pole 4 and remove in the slot, is favorable to changing the length of flexible arm to adjust the interval.
Example two
According to fig. 1, 2, 3, 5, and 6, the embodiment provides a spacer suitable for high-voltage cable erection, which includes an installation body 1, a telescopic arm and a wire clamping assembly 2, wherein the installation body 1 is a hexagonal body, a mounting groove is formed in a side surface of the installation body 1, the telescopic arm is installed inside the mounting groove, the telescopic arm includes a sleeve 3 and an adjusting rod 4, both sides of the adjusting rod 4 are provided with rotation stopping strips 5, a slot matched with the adjusting rod 4 and the rotation stopping strips 5 is formed inside the sleeve 3, the adjusting rod 4 is movably inserted inside the slot, a driving assembly is arranged inside the sleeve 3, the driving assembly drives the adjusting rod 4 to move inside the slot, the outer end of the adjusting rod 4 is provided with a bearing ring 6, and the wire clamping assembly 2 is rotatably installed with the adjusting rod 4 through the bearing ring;
one end on the sleeve 3 is provided with a through groove 7, six corners on the mounting body 1 are provided with hinge grooves 8, and the through groove 7 and the hinge grooves 8 are fixed through bolts 9 and nuts. During the use, come the articulated groove 8 of fixed connection installation body 1 and the groove 7 that runs through of sleeve pipe 3 through bolt 9 cooperation nut, reach the purpose of the flexible arm of installation on installation body 1 with this, cooperation trapping assembly 2 presss from both sides the wire and can reach spaced effect, because the hexagonal department of installation body 1 all has articulated groove, so flexible arm all can be installed to hexagonal department, be used for the adaptation interval two, four or more wires, and simultaneously, when bolt cooperation nut comes the fixing, can adjust the angle of flexible arm and installation body 1, fix again, the wire of the different angular distributions in adaptation interval.
The six corners department of installation body 1 front side all is equipped with arc wall 10, and arc wall 10 is located the inboard position department of hinge 8, all be equipped with friction arch 11 on the installation body 1 of arc wall 10 both sides position department. One end of the front side of the sleeve 3 is provided with a fixing hole 12, the fixing hole 12 and the arc-shaped groove 10 are fixed through a fastening screw 13, and the fastening screw 13 is locked through a friction bulge 11. When the bolt is fixed by matching with the nut, the angle between the telescopic arm and the installation body 1 can be adjusted, and then the telescopic arm is fixed, and the fixing hole 12 and the arc-shaped groove 10 are locked by matching with the fastening screw rod 13 to fix the angle, so that the matching of the wires distributed at different angles is facilitated.
The wire clamping assembly 2 comprises a clamping seat 19 and a clamping arm 20, the upper end and the lower end of the interior of the clamping seat 19 are hinged to the clamping arm 20, a half gear 21 is arranged at the hinged position of the clamping arm 20, a first worm 22 is rotatably installed at the middle end of the interior of the clamping seat 19, and the first worm 22 is matched with the half gear 21. The inside one end of grip slipper 19 is equipped with drive chamber 23, and drives the inside intermediate position department rotation in chamber 23 and be equipped with drive gear 24, drive gear 24 is connected with first worm 22, the inside below rotation in drive chamber 23 is equipped with second worm 25, and second worm 25 and drive gear 24 looks adaptation, the outside in drive chamber 23 is equipped with second knob 26, and second knob 26 with second worm 25 connects. The outer end of one group of the clamping arm 20 is provided with a clamping block 27, the outer end of the other group of the clamping arm 20 is provided with a positioning groove matched with the clamping block 27, and the clamping seat 19 at the position between the two groups of the clamping arms 20 and the inner sides of the clamping arms 20 are provided with insulating rubber pads 28. When the wire clamping device is used, the second knob 26 is rotated to drive the second worm 25 to rotate, the second worm 25 drives the driving gear 24 to rotate, the first worm 22 can be driven to rotate, the first worm 22 drives the half gear 21 to rotate, and the clamping arm 20 can be driven to close, so that a wire is clamped, and the wire is matched with the insulating rubber pad 28 to achieve an insulating effect.
EXAMPLE III
According to fig. 1, 2 and 7, the embodiment provides a spacer suitable for high-voltage cable erection, which comprises an installation body 1, a telescopic arm and a wire clamping assembly 2, wherein the installation body 1 is a hexagonal body, a mounting groove is formed in the side surface of the installation body 1, the telescopic arm is installed inside the mounting groove, the telescopic arm comprises a sleeve 3 and an adjusting rod 4, two sides of the adjusting rod 4 are both provided with a rotation stopping strip 5, a slot matched with the adjusting rod 4 and the rotation stopping strip 5 is formed in the sleeve 3, the adjusting rod 4 is movably inserted into the slot, a driving assembly is arranged in the sleeve 3 and drives the adjusting rod 4 to move in the slot, a bearing ring 6 is arranged at the outer end of the adjusting rod 4, and the wire clamping assembly 2 is rotatably installed with the adjusting rod 4 through the bearing ring;
one end on the sleeve 3 is provided with a through groove 7, six corners on the mounting body 1 are provided with hinge grooves 8, and the through groove 7 and the hinge grooves 8 are fixed through bolts 9 and nuts. During the use, come the articulated groove 8 of fixed connection installation body 1 and the groove 7 that runs through of sleeve pipe 3 through bolt 9 cooperation nut, reach the purpose of the flexible arm of installation on installation body 1 with this, cooperation trapping assembly 2 presss from both sides the wire and can reach spaced effect, because the hexagonal department of installation body 1 all has articulated groove, so flexible arm all can be installed to hexagonal department, be used for the adaptation interval two, four or more wires, and simultaneously, when bolt cooperation nut comes the fixing, can adjust the angle of flexible arm and installation body 1, fix again, the wire of the different angular distributions in adaptation interval.
The six corners department of installation body 1 front side all is equipped with arc wall 10, and arc wall 10 is located the inboard position department of hinge 8, all be equipped with friction arch 11 on the installation body 1 of arc wall 10 both sides position department. One end of the front side of the sleeve 3 is provided with a fixing hole 12, the fixing hole 12 and the arc-shaped groove 10 are fixed through a fastening screw 13, and the fastening screw 13 is locked through a friction bulge 11. When the bolt is fixed by matching with the nut, the angle between the telescopic arm and the installation body 1 can be adjusted, and then the telescopic arm is fixed, and the fixing hole 12 and the arc-shaped groove 10 are locked by matching with the fastening screw rod 13 to fix the angle, so that the matching of the wires distributed at different angles is facilitated.
The inside of the installation body 1 is equipped with holding tank 29, and the inside of holding tank 29 is equipped with strengthening rib 30, the inside of strengthening rib 30 is equipped with vibration portion, vibration portion is including vibrating box 31 and solar panel 32, solar panel 32 establishes the front and back side at vibrating box 31. The inside of vibration box 31 is equipped with circuit board 33, battery 34, photovoltaic converter 35 and vibrating motor 36, solar panel 32's output and photovoltaic converter 35 are connected, and photovoltaic converter 35's output pass through the wire with battery 34 electricity is connected, battery 34 is the power supply of vibration portion. The circuit board 33 is provided with a communication control chip 37 and a trigger switch 38, the communication control chip 37 is in wireless communication with the control terminal, a trigger end of the communication control chip 37 is electrically connected with the trigger switch 38, and a control end of the trigger switch 38 is electrically connected with the vibration motor 36. During the use, solar panel 32 receives light energy and gives photovoltaic converter 35 conversion, charges for battery 34, for the power supply of vibration portion, operating personnel passes through control terminal and communication control chip 37 wireless communication, can trigger switch 38 to open vibrating motor 36, make vibration portion vibration, transmit the vibration power for the wire, both can drive the bird, also can shake off the snow that covers in winter.
The spacer suitable for high-voltage cable erection fixedly connects the hinged groove 8 of the installation body 1 and the through groove 7 of the sleeve 3 through the bolt 9 and the nut, thereby achieving the purpose of installing the telescopic arm on the installation body 1, the effect of spacing can be achieved through clamping the wires through the wire clamping component 2, as the hinged grooves are arranged at the hexagonal part of the installation body 1, the telescopic arm can be installed at the hexagonal part, so that two, four or more than two spaced wires can be conveniently adapted, the application range is wide, meanwhile, when the bolt is matched with the nut to fix, the angle between the telescopic arm and the installation body 1 can be adjusted, then the fixation is carried out, the fixing hole 12 and the arc-shaped groove 10 are locked through the matching of the fastening screw 13 to fix the angle, the wires with different angular distributions at the spacing can be conveniently adapted, in addition, the first bevel gear 16 is driven to rotate through rotating the first knob 18, the first bevel gear 16 drives the second bevel gear 17 to rotate, the screw rod 15 is driven to rotate, the adjusting rod 4 can be driven to move in the slot by utilizing the rotation stopping effect of the rotation stopping strip 5, the length of the telescopic arm is favorably changed, so that the interval distance can be adjusted, the applicability is wider, the use is more convenient, in addition, when the wire is clamped by the wire clamping component 2, only the second knob 26 needs to be rotated to drive the second worm 25 to rotate, the second worm 25 drives the driving gear 24 to rotate, the first worm 22 can be driven to rotate, the first worm 22 drives the half gear 21 to rotate, the clamping arm 20 can be driven to close, so that the wire is clamped, the whole process is simpler, other tools are not needed, the worm has a self-locking function, the clamping is firmer, finally, the photovoltaic converter 35 is converted by receiving light energy through the solar panel 32, the storage battery 34 is charged, the power is supplied to the vibration part, and an operator wirelessly communicates with the communication control chip 37 through the control terminal, trigger switch 38 can be triggered to open vibrating motor 36, make the vibration portion vibrate, transmit the vibration power for the wire, both can drive the bird, also can shake off the snow that covers in winter, the function is diversified.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a conductor spacer suitable for high tension cable erects, includes installation body (1), flexible arm and clamp line subassembly (2), its characterized in that: the wire clamping device is characterized in that the mounting body (1) is a hexagonal body, a mounting groove is formed in the side face of the mounting body (1), the telescopic arm is mounted inside the mounting groove and comprises a sleeve (3) and an adjusting rod (4), the two sides of the adjusting rod (4) are respectively provided with a rotation stopping strip (5), a slot matched with the adjusting rod (4) and the rotation stopping strips (5) is formed in the sleeve (3), the adjusting rod (4) is movably inserted into the slot, a driving assembly is arranged in the sleeve (3) and drives the adjusting rod (4) to move in the slot, a bearing ring (6) is arranged at the outer end of the adjusting rod (4), and the wire clamping assembly (2) is rotatably mounted with the adjusting rod (4) through the bearing ring;
one end on the sleeve (3) is provided with a through groove (7), six corners on the mounting body (1) are provided with hinge grooves (8), and the through groove (7) and the hinge grooves (8) are fixed through a bolt (9) in a penetrating and matching manner by nuts.
2. A spacer for high voltage cable erection according to claim 1, wherein: arc-shaped grooves (10) are formed in six corners of the front side of the mounting body (1), the arc-shaped grooves (10) are located at the inner side positions of the hinge grooves (8), and friction protrusions (11) are arranged on the mounting body (1) at the positions of two sides of the arc-shaped grooves (10);
one end of the front side of the sleeve (3) is provided with a fixing hole (12), the fixing hole (12) and the arc-shaped groove (10) are fixed through a fastening screw rod (13), and the fastening screw rod (13) is locked through a friction bulge (11).
3. A spacer for high voltage cable erection according to claim 2, wherein: the drive assembly includes bearing frame (14) and lead screw (15), bearing frame (14) are located the inside one end of sleeve pipe (3), lead screw (15) are rotated and are installed on bearing frame (14), the inside and the screw thread adaptation of adjusting lever (4) are extended into to the one end that bearing frame (14) were kept away from in lead screw (15).
4. A spacer for high voltage cable erection according to claim 3, wherein: one end in the outside of the lead screw (15) is provided with a first bevel gear (16), one end in the sleeve (3) is rotatably provided with a second bevel gear (17) matched with the first bevel gear (16), one end of the front side of the sleeve (3) is provided with a first knob (18), and the first knob (18) is connected with the second bevel gear (17).
5. A spacer for high voltage cable erection according to claim 1, wherein: wire clamping component (2) include grip slipper (19) and centre gripping arm (20), the upper and lower end of the inside of grip slipper (19) all articulates there is centre gripping arm (20), and the articulated department of centre gripping arm (20) is equipped with half gear (21), first worm (22) are installed in the rotation of the inside middle-end of grip slipper (19), and first worm (22) and half gear (21) looks adaptation.
6. A spacer for high voltage cable erection according to claim 5, wherein: the inside one end of grip slipper (19) is equipped with drive chamber (23), and drives the inside intermediate position department rotation in chamber (23) and be equipped with drive gear (24), drive gear (24) are connected with first worm (22), the inside below rotation in drive chamber (23) is equipped with second worm (25), and second worm (25) and drive gear (24) looks adaptation, the outside in drive chamber (23) is equipped with second knob (26), and second knob (26) with second worm (25) are connected.
7. A spacer for high voltage cable erection according to claim 6, wherein: one set of the outer end of the clamping arm (20) is provided with a clamping block (27), the other set of the outer end of the clamping arm (20) is provided with a positioning groove matched with the clamping block (27), and two sets of the clamping seat (19) at the position between the clamping arms (20) and the inner side of the clamping arm (20) are provided with insulating rubber pads (28).
8. Spacer for high voltage cable installations according to one of claims 1 to 7, characterized in that: the inside of the installation body (1) is equipped with holding tank (29), and the inside of holding tank (29) is equipped with strengthening rib (30), the inside of strengthening rib (30) is equipped with vibration portion, vibration portion is including vibrating box (31) and solar panel (32), solar panel (32) are established in the front and back side of vibrating box (31).
9. A spacer for high voltage cable erection as claimed in claim 8, wherein: the inside of vibration box (31) is equipped with circuit board (33), battery (34), photovoltaic converter (35) and vibrating motor (36), the output and photovoltaic converter (35) of solar panel (32) are connected, and the output of photovoltaic converter (35) pass through the wire with battery (34) electricity is connected, battery (34) are the power supply of vibration portion.
10. A spacer for high voltage cable erection as claimed in claim 9, wherein: be equipped with communication control chip (37) and trigger switch (38) on circuit board (33), communication control chip (37) and control terminal wireless communication, and the trigger end and the trigger switch (38) electric connection of communication control chip (37), the control end and the vibrating motor (36) electric connection of trigger switch (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111130501.8A CN113824077A (en) | 2021-09-26 | 2021-09-26 | Conductor spacer suitable for high tension cable erects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111130501.8A CN113824077A (en) | 2021-09-26 | 2021-09-26 | Conductor spacer suitable for high tension cable erects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113824077A true CN113824077A (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111130501.8A Pending CN113824077A (en) | 2021-09-26 | 2021-09-26 | Conductor spacer suitable for high tension cable erects |
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| Country | Link |
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| CN (1) | CN113824077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN105790194A (en) * | 2014-12-18 | 2016-07-20 | 江苏仁安高新技术有限公司 | Accumulated snow shaking device for high-voltage transmission line |
| CN204559048U (en) * | 2015-04-10 | 2015-08-12 | 天津市华电电力器材厂 | A kind of adjustable lead spacer of wire pitch with beacon function |
| CN207947579U (en) * | 2017-12-26 | 2018-10-09 | 闵梦蝶 | A kind of tunnel cable holder |
| CN108551146A (en) * | 2018-05-12 | 2018-09-18 | 固力发电气有限公司 | A kind of two-way conductor spacer set up suitable for high-voltage cable |
| CN208738796U (en) * | 2018-07-16 | 2019-04-12 | 广东良实机电工程有限公司 | A kind of high voltage circuit conductor spacer |
| CN209860559U (en) * | 2019-06-23 | 2019-12-27 | 刘紫薇 | Be applied to conductor spacer for split conductor among super high voltage transmission line |
| CN210326928U (en) * | 2019-08-12 | 2020-04-14 | 河北黑牛电力金具有限公司 | Adjustable soft bus spacing hardware fitting |
| CN212627059U (en) * | 2020-07-09 | 2021-02-26 | 山东光大线路器材有限公司 | Eight-split spacer with adjusting structure |
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| CN116316372A (en) * | 2022-09-07 | 2023-06-23 | 中国电建集团成都电力金具有限公司 | Integrated multi-branch transmission line self-adaptive spacer |
| CN116316372B (en) * | 2022-09-07 | 2024-01-05 | 中国电建集团成都电力金具有限公司 | Integrated multi-branch transmission line self-adaptive spacer |
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Application publication date: 20211221 |