CN116905884B - Intelligent tension rod for assembling high-voltage distribution line - Google Patents
Intelligent tension rod for assembling high-voltage distribution line Download PDFInfo
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- CN116905884B CN116905884B CN202311183218.0A CN202311183218A CN116905884B CN 116905884 B CN116905884 B CN 116905884B CN 202311183218 A CN202311183218 A CN 202311183218A CN 116905884 B CN116905884 B CN 116905884B
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- tension rod
- rod body
- ring
- fixedly connected
- tension
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- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 37
- 239000012211 strain insulator Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000012212 insulator Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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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
- H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to the technical field of tension rods, and discloses an intelligent tension rod for assembling a high-voltage distribution line, which comprises a tension rod body, wherein a lightning arrester is assembled on the tension rod body, and the intelligent tension rod further comprises: the mounting box is fixedly connected to the top end of the tension rod body; the fixing support is fixedly connected to the inner face of the mounting box; the detection assembly is arranged in the mounting box and is used for detecting the perpendicularity of the tension rod body; a traction assembly. When the tension rod is inclined, the alarm device can send an alarm signal to related departments, so that municipal workers can right the inclined tension rod body in time, the function of automatic alarm when the tension rod is inclined is realized, the workers can right the inclined tension rod in time, the phenomenon that the tension rod is inclined is avoided, and further unnecessary safety accidents are avoided.
Description
Technical Field
The invention relates to the technical field of tension rods, in particular to an intelligent tension rod for assembling a high-voltage distribution line.
Background
The utility pole is a pole for supporting wires, which is one of important infrastructures in China in the early stage, various utility poles in the early stage are started from a wood pole and even comprise high-voltage wire poles with not too high voltage level, and later, due to the development of steel and reinforced concrete and technical requirements, the two materials replace most of the wood poles, the tension pole is a kind of utility pole, is a high-size object fixing facility and mainly bears longitudinal tension, controls the reversing pole range, and can be used in the middle of a long straight line at the end point or turning, so that cables cannot be too tight or loose, and the tension pole plays the role.
The prior art (CN 209217579U) discloses a quick-mounting tension rod for rush-repair, mainly used solves the technical problem that the tension rod for rush-repair is low in mounting efficiency, and the structure of the rush-repair rod comprises: the rod body, set up the first adapter sleeve at the body of rod top, vertical 3 through-holes that are provided with on its wall thickness, through the first insulator of the through-hole fixed connection of screw rod respectively with two symmetries of first adapter sleeve, two insulators level linear arrangement, and pass through nut fixed connection's second insulator with another through-hole of first adapter sleeve, be located first adapter sleeve below, fix two cross arms in the body of rod both sides through the second adapter sleeve, two cross arms and second adapter sleeve pass through the screw rod to be connected, perpendicular to cross arm direction respectively horizontal installation is near the insulator of each tip of cross arm, the high-efficient low-cost preparation of each combined material accessory has been realized to above-mentioned technical scheme, realize the quick installation of strain insulator pole simultaneously, but, above-mentioned technical scheme is when in actual use, at least there is following not enough: the phenomenon that the tension rod is inclined easily occurs in the long-time use process is mainly caused by the following points:
the tension rod is required to bear the combined action of the vertical load of the cross arm hardware fitting, the wires and the insulators, the horizontal wind load, the tension of the wires along the lines and the like, so that the tension rod is easy to incline;
many tension rods are directly buried in the soil, and because constructors are lazy and not responsible, the tension rods can be buried unevenly and tamped in place, and the tension rods are easy to loosen due to flushing of rainwater, and lose structural strength when buried in the ground, so that the tension rods are easy to incline;
the condition that the vehicle collides with the electric pole carelessly happens frequently, so that the tension rod is easy to incline under the action of external force; when the situation that the tension rod is inclined can not be treated in time, the tension rod is easy to topple over under the action of the gravity of the tension rod along the inclination direction of the tension rod, so that serious safety accidents are caused, however, the tension rod in the prior art does not have the function of automatic alarm when the tension rod is inclined, the righting treatment can be obtained after personnel alarm or inspection discovery, and the tension rod has larger safety threat under the situation.
Therefore, there is a need to design an intelligent tension rod for assembling high voltage distribution lines that can solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an intelligent tension rod for assembling a high-voltage distribution line.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an intelligent strain insulator pole of assembly high voltage distribution line, includes the strain insulator pole body, be equipped with lightning arrester on the strain insulator pole body, still include:
the mounting box is fixedly connected to the top end of the tension rod body;
the fixing support is fixedly connected to the inside of the mounting box;
the detection assembly is arranged in the mounting box and is used for detecting the perpendicularity of the tension rod body;
the traction assembly is arranged around the tension rod body and is used for applying tension to the tension rod body;
the adjusting assembly comprises a rotating mechanism, a driving mechanism and a guiding mechanism, and the rotating mechanism, the driving mechanism and the guiding mechanism are all arranged on the tension rod body.
As a preferred embodiment of the present invention, the detection assembly includes:
the magnetic sheet is fixedly connected to the middle position of the top surface of the fixed support;
the ball is made of magnetic materials and is adsorbed on the magnetic sheet;
the first conducting ring is movably arranged on the fixed bracket and can slide relative to the fixed bracket;
the second conducting ring is fixedly connected to the inside of the installation box;
and the alarm device is arranged in the mounting box and is positioned below the fixed support.
As a preferred embodiment of the present invention, the traction assembly includes:
the four cases are respectively distributed around the tension rod body and are distributed at equal intervals in the circumferential direction around the central position of the bottom surface of the tension rod body;
the four frames are respectively and fixedly connected to the interiors of the four chassis;
four driving motors which are respectively arranged on the four frames;
the four traction rollers are respectively and rotatably assembled on the four frames and are respectively connected with output shafts of the four driving motors;
and one ends of the four traction ropes are respectively fixed on the four traction rollers, and the other ends of the four traction ropes are connected with the tension rod body.
As a preferred embodiment of the present invention, the rotation mechanism includes:
the tension rod comprises a plurality of mounting rods, wherein one ends of the mounting rods are fixedly connected to a tension rod body;
the fixing rings are fixedly connected to the other ends of the mounting rods;
the limiting strip is fixedly sleeved on the fixing ring;
a rotating ring rotatably assembled on the fixed ring;
the limiting groove is formed in the inner ring of the rotating ring, and the limiting strip is slidably assembled in the limiting groove.
As a preferred embodiment of the present invention, the driving mechanism includes:
the driving motor is arranged on the tension rod body;
the driving gear is fixedly connected to the output end of the driving motor;
the rack is fixedly connected to the top end of the rotating ring, and the rack and the driving gear are meshed with each other.
As a preferred embodiment of the present invention, the guide mechanism includes:
one end of each of the four connecting rods is fixedly connected to the rotating ring;
the four guide rings are respectively fixedly connected to the other ends of the four connecting rods, and are respectively sleeved on the four traction ropes.
As a preferable technical scheme of the invention, the outer edge of the limit strip and the inner part of the limit groove are mutually attached.
As a preferable technical scheme of the invention, the bottom end of the first conductive ring is contacted with the top surface of the fixed support, and the top end of the first conductive ring is not contacted with the inner top surface of the mounting box.
As a preferable technical scheme of the invention, the case is provided with an avoidance port matched with the traction rope.
As a preferable technical scheme of the invention, the first conductive ring is positioned inside the second conductive ring.
The invention has the following beneficial effects:
according to the invention, the detection assembly is arranged, and under the action of the detection assembly, when the tension rod is inclined, the alarm device can send an alarm signal to a related department, so that municipal staff can right the inclined tension rod body in time, thereby realizing the function of automatic alarm when the tension rod is inclined, and avoiding the phenomenon that the tension rod is inclined;
according to the invention, the traction assembly is arranged, four chassis which are distributed at equal intervals in the circumferential direction are arranged around the tension rod body, so that the stability of the tension rod body on the ground can be improved under the action of the tension of the four traction ropes, the phenomenon that the tension rod body tilts can be avoided to the greatest extent, and the stability of the tension rod is improved;
according to the tension rod body traction centering device, the adjusting assembly is arranged, a worker can adjust the positions of the four guide rings through the adjusting assembly, and the worker can apply tension in all directions to the tension rod body through the four driving motors, so that the worker can conveniently pull and center the tension rod body.
In summary, under the cooperation effect among the above-mentioned parts, according to the intelligent tension rod for assembling the high-voltage distribution line, when the tension rod is inclined, the alarm device can send an alarm signal to related departments, so that the function of automatic alarm when the tension rod is inclined is realized, municipal staff can right the inclined tension rod body in time, the phenomenon that the tension rod is inclined is avoided, unnecessary safety accidents are avoided, secondly, the traction assembly can improve the stability of the tension rod body on the ground, the phenomenon that the tension rod body is inclined is avoided to the greatest extent, the stability of the tension rod is improved, in addition, the staff can adjust the positions of four guide rings through the adjustment assembly, and the staff can apply tension in all directions to the tension rod body through four driving motors, so that the staff can conveniently carry out traction and righting on the tension rod body.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent tension rod equipped with a high-voltage distribution line according to the present invention;
FIG. 2 is an enlarged view of a part of an intelligent tension rod for assembling a high voltage distribution line according to the present invention;
FIG. 3 is an enlarged view of a part of an intelligent tension rod for assembling a high voltage distribution line according to the present invention;
fig. 4 is a schematic structural diagram of a detection assembly in an intelligent tension rod for assembling a high-voltage distribution line according to the present invention;
fig. 5 is a schematic cross-sectional view of an intelligent Zhang Ganzhong-resistant mounting box for assembling a high-voltage distribution line according to the present invention;
FIG. 6 is a diagram illustrating a force analysis of a ball in an intelligent tension rod equipped with a high voltage distribution line according to the present invention;
fig. 7 is a schematic structural diagram of the inside of a chassis in an intelligent tension rod for assembling a high-voltage distribution line according to the present invention;
fig. 8 is a schematic structural diagram of an intelligent tension rod adjusting assembly for assembling a high-voltage distribution line according to the present invention.
In the figure: the lightning protection device comprises a tension rod body 1, a mounting box 2, a fixing support 3, a detection component 4, a magnetic sheet 41, a ball 42, a first conductive ring 43, a second conductive ring 44, a 45 alarm device, a 5 traction component 51, a machine case 52, a machine frame 53 driving motor, a 54 traction roller, a 55 traction cable, a 6 regulation component 61, a rotating mechanism 611, a mounting rod 612, a fixing ring 613, a limiting strip 614, a limiting groove 615, a driving mechanism 62, a driving motor 621, a driving gear 622, a rack 623, a guiding mechanism 63, a connecting rod 631, a guiding ring 632 and a lightning protection device 7.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-8, an intelligent tension rod for assembling a high-voltage distribution line, which comprises a tension rod body 1, wherein a lightning arrester 7 is assembled on the tension rod body 1, the lightning arrester 7 can avoid damage to a high-voltage circuit on the tension rod body 1 caused by lightning, the specific structure and the working principle of the lightning arrester 7 are not used as innovative parts of the technical scheme, are not shown in the figure, are not described in detail, and further comprise:
the mounting box 2 is fixedly connected to the top end of the tension rod body 1;
the fixed support 3 is fixedly connected inside the installation box 2;
the detection assembly 4 is arranged in the mounting box 2 and is used for detecting the perpendicularity of the tension rod body 1;
the traction assembly 5 is arranged around the tension rod body 1 and is used for applying tension to the tension rod body 1;
the adjusting assembly 6, the adjusting assembly 6 includes a rotating mechanism 61, a driving mechanism 62 and a guiding mechanism 63, and the rotating mechanism 61, the driving mechanism 62 and the guiding mechanism 63 are all arranged on the tension rod body 1.
Referring to fig. 4-6, the detection assembly 4 includes:
the magnetic sheet 41 is fixedly connected to the middle position of the top surface of the fixed bracket 3;
a ball 42, the ball 42 is made of magnetic material, and the ball 42 is adsorbed on the magnetic sheet 41;
the first conductive ring 43 is movably arranged on the fixed bracket 3, and the first conductive ring 43 can slide relative to the fixed bracket 3;
the second conducting ring 44, the second conducting ring 44 is fixedly connected to the inside of the installation box 2;
the alarm device 45, the inside at mounting box 2 is installed to alarm device 45, and alarm device 45 is located the below of fixed bolster 3, and alarm device 45 prefers long-range networking alarm, and alarm device 45's specific structure and theory of operation do not regard as this technical scheme's innovation part, not show in the figure, do not do too much here again and give a premium to, through setting up detection component 4, realize the function of automatic alarm when the tension rod inclines.
Referring to fig. 1 and 7, the traction assembly 5 includes:
the four cases 51 are respectively distributed on the periphery of the tension rod body 1, the four cases 51 are distributed at equal intervals in the circumferential direction around the central position of the bottom surface of the tension rod body 1, and the cases 51 can be fixed on the ground through bolts;
four frames 52, the four frames 52 are fixedly connected to the inside of the four chassis 51 respectively;
four driving motors 53, the four driving motors 53 being mounted on the four frames 52, respectively;
the four traction rollers 54, the four traction rollers 54 are respectively and rotatably assembled on the four frames 52, and the four traction rollers 54 are respectively connected with the output shafts of the four driving motors 53;
the four traction ropes 55, one end of four traction ropes 55 is fixed on four traction rollers 54 respectively, and the other end of four traction ropes 55 is connected with the tension rod body 1, so that the stability of the tension rod body 1 on the ground can be improved, and the phenomenon that the tension rod body 1 inclines is avoided to the greatest extent.
Referring to fig. 3 and 8, the rotation mechanism 61 includes:
the tension rod comprises a plurality of mounting rods 611, wherein one ends of the mounting rods 611 are fixedly connected to the tension rod body 1;
a fixing ring 612, wherein the fixing ring 612 is fixedly connected to the other ends of the mounting rods 611;
the limit bar 613, the limit bar 613 is fixedly sleeved on the fixed ring 612;
a rotating ring 614, the rotating ring 614 being rotatably mounted on the stationary ring 612;
the limiting groove 615, limiting groove 615 is offered on the inner circle of swivel becket 614, and spacing 613 sliding fit is in limiting groove 615, through setting up rotation subassembly 61, is convenient for adjust the position of a plurality of guide rings 632.
Referring to fig. 3 and 8, the driving mechanism 62 includes:
a driving motor 621, the driving motor 621 being mounted on the tension rod body 1;
a driving gear 622, the driving gear 622 being fixedly connected to the output end of the driving motor 621;
the rack 623, rack 623 fixed connection is at the top of pivot ring 614, and the intermeshing is between rack 623 and the drive gear 622, through setting up actuating mechanism 62, is convenient for adjust the position of a plurality of guide rings 632, and then is convenient for the staff to apply the pulling force of all directions to strain insulator-rod body 1 through four driving motor 53.
Referring to fig. 3 and 8, the guide mechanism 63 includes:
one end of each of the four connecting rods 631 is fixedly connected to the rotating ring 614;
four guide rings 632, four guide rings 632 are fixed connection respectively in the other end of four connecting rods 631, and four guide rings 632 cover respectively and establish on four haulage cables 55, through setting up guiding mechanism 63, and guide rings 632 can play the effect of adjusting the switching-over to the application of force direction of haulage cables 55 to strain insulator pole body 1.
Referring to fig. 8, the outer edge of the limiting bar 613 and the inner portion of the limiting groove 615 are attached to each other, so that stability of the rotating ring 614 on the fixed ring 612 can be ensured, and the rotating ring 614 is prevented from falling off from the fixed ring 612.
Referring to fig. 5, the bottom end of the first conductive ring 43 is in contact with the top surface of the fixing bracket 3, and the top end of the first conductive ring 43 and the inner top surface of the mounting box 2 are not in contact with each other, so that the first conductive ring 43 slides under the action of the balls 42.
Referring to fig. 7, the case 51 is provided with a relief port adapted to the traction cable 55.
Referring to fig. 4, the first conductive ring 43 is located inside the second conductive ring 44, so that the first conductive ring 43 and the second conductive ring 44 are in contact.
The specific working principle of the invention is as follows:
when the intelligent tension rod for assembling the high-voltage distribution line is used, when the tension rod body 1 is in a vertical state, the ball 42 receives self gravity and attractive force from the magnetic sheet 41, the self gravity of the ball 42 is the same as the attractive force from the magnetic sheet 41, the ball 42 is adsorbed on the magnetic sheet 41 under the action of the self gravity of the ball 42 and the resultant force of the attractive force from the magnetic sheet 41, the first conductive ring 43 and the second conductive ring 44 are not contacted with each other, and a closed circuit loop formed by the first conductive ring 43, the second conductive ring 44 and the alarm device 45 is in an open circuit state;
when the tension rod body 1 is tilted, the force applied to the balls 42 will change, referring to fig. 5 and 6, X1 in fig. 5 represents a horizontal plane, the horizontal plane X1 and the ground of the mounting point of the tension rod body 1 are parallel to each other, Y1 in fig. 5 represents a vertical plane perpendicular to X1, X2 in fig. 5 represents a plane parallel to the tilted mounting box 2, Y2 in fig. 5 represents a plane perpendicular to X2, G represents the gravity of the balls 42, G of the balls 42 has a component force G2 in the X2 direction, G of the gravity of the balls 42 has a component force G1 in the Y2 direction, F represents the attractive force of the magnetic sheet 41 to the balls 42, F of the attractive force of the magnetic sheet 41 to the balls 42 has a component force F2 in the X2 direction, when the tension rod body 1 is tilted, when the mounting box 2 is inclined along with the tension rod body 1, referring to fig. 6, as the mounting box 2 is inclined, the ball 42 is subjected to a force F2 and a force G2 opposite to each other in the direction of a plane X2 parallel to the inclined mounting box 2, when the force G2 is larger than the force F2, the ball 42 can separate from the magnetic force from the magnetic sheet 41 and roll off from the magnetic sheet 41, the rolling ball 42 can push the first conductive ring 43 to move until the first conductive ring 43 and the second conductive ring 44 are contacted, when the first conductive ring 43 and the second conductive ring 44 are contacted, a closed circuit loop formed by the first conductive ring 43, the second conductive ring 44 and the alarm device 45 is in a state of being in a path, the alarm device 45 can send an alarm signal to a related department, so that municipal staff can perform centering treatment on the inclined tension rod body 1 in time, thereby realizing the function of automatic alarm when the tension rod is inclined;
it should be noted that, when the tension rod body 1 is tilted by a small extent (within the allowable range of the tilt angle), the balls 42 cannot be separated from the magnetic force constraint from the magnetic sheet 41, in this case, the balls 42 cannot roll off from the magnetic sheet 41, the first conductive ring 43 and the second conductive ring 44 cannot contact each other under the action of the balls 42, and only when the tilt angle of the tension rod body 1 exceeds the allowable range, the balls 42 can be separated from the magnetic force constraint from the magnetic sheet 41, and the alarm device 45 can send an alarm signal to the relevant department;
it should be noted that, the specific structure and working principle of the alarm device 45 are not used as an innovative part of the present technical solution, not shown in the drawings, and not described in detail herein;
four machine boxes 51 which are distributed at equal intervals in the circumferential direction are arranged around the tension rod body 1, so that the stability of the tension rod body 1 on the ground can be improved under the tensile force of four traction ropes 55, and the phenomenon that the tension rod body 1 is inclined can be avoided to the greatest extent;
when municipal staff centers the inclined tension rod body 1, the staff can adjust the positions of the four guide rings 632 according to the inclination direction of the tension rod body 1, the guide rings 632 can play a role in adjusting and reversing the force application direction of the traction rope 55 to the tension rod body 1, under the condition, the staff can apply the tensile force in all directions to the tension rod body 1 through the four driving motors 53, the staff can conveniently pull and center the tension rod body 1, when the staff centers the tension rod body 1, the staff can start the driving motor 53 at the position opposite to the inclination direction of the tension rod body 1, the driving motor 53 can drive the traction roller 54 to rotate when operating, the traction roller 54 can wind the traction rope 55 onto the traction roller 54 when rotating, so that the traction rope 55 can apply the tensile force to the tension rod body 1, when the positions of a plurality of guide rings 632 are adjusted, a worker can start a driving motor 621, the driving motor 621 can drive a driving gear 622 to rotate when in operation, the driving gear 622 can drive a rack 623 to rotate when in rotation, and then a rotating ring 614 rotates, the rotating ring 614 can drive the four guide rings 632 to rotate through four connecting rods 631 in the rotating process, further, the limiting strip 613 and the limiting groove 615 play a role in limiting and guiding the rotating ring 614 in the rotating process, the inside of the rotating ring 614 is mutually attached to the outer surface of the fixed ring 612, the outer edge of the limiting strip 613 is mutually attached to the groove wall of the limiting groove 615, and the arrangement can ensure the stability of the rotating ring 614 on the fixed ring 612 and prevent the rotating ring 614 from falling off from the fixed ring 612;
it should be noted that, the specific control modes of the driving motor 53 and the driving motor 621 are not used as innovative parts of the technical scheme, not shown in the drawings, and not described in detail herein, preferably, the driving motor 53 and the driving motor 621 can be remotely controlled, so that the operator can conveniently control the start and stop of the driving motor 53 and the driving motor 621;
the lightning arrester 7 is arranged on the mounting box 2, so that the lightning can be prevented from damaging the high-voltage circuit on the Zhang An-resistant body 1, the specific structure and the working principle of the lightning arrester 7 are not used as innovative parts of the technical scheme, are not shown in the figure, and are not described in excessive detail.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an intelligent strain insulator pole of assembly high voltage distribution line, includes strain insulator pole body (1), be equipped with lightning arrester (7) on strain insulator pole body (1), its characterized in that still includes:
the mounting box (2) is fixedly connected to the top end of the tension rod body (1);
the fixing support (3), the said fixing support (3) is fixedly connected in the inside of the mounting box (2);
the detection assembly (4) is arranged in the installation box (2) and is used for detecting the perpendicularity of the tension rod body (1);
the traction assembly (5) is arranged around the tension rod body (1) and is used for applying tension to the tension rod body (1);
the adjusting assembly (6), the adjusting assembly (6) comprises a rotating mechanism (61), a driving mechanism (62) and a guiding mechanism (63), the driving mechanism (62) is arranged on the rotating mechanism (61), the guiding mechanism (63) is arranged on the driving mechanism (62), and the rotating mechanism (61), the driving mechanism (62) and the guiding mechanism (63) are all arranged on the tension rod body (1);
the traction assembly (5) comprises:
the four cases (51) are respectively distributed on the periphery of the tension rod body (1), and the four cases (51) are distributed at equal intervals circumferentially around the central position of the bottom surface of the tension rod body (1);
the four frames (52), the four frames (52) are respectively and fixedly connected in the four cases (51);
four driving motors (53), the four driving motors (53) are respectively arranged on the four frames (52);
the four traction rollers (54) are respectively and rotatably assembled on the four frames (52), and the four traction rollers (54) are respectively connected with output shafts of the four driving motors (53);
the four traction ropes (55), one ends of the four traction ropes (55) are respectively fixed on the four traction rollers (54), and the other ends of the four traction ropes (55) are connected with the tension rod body (1);
the rotation mechanism (61) includes:
the tension-resistant rod comprises a plurality of mounting rods (611), wherein one ends of the mounting rods (611) are fixedly connected to a tension-resistant rod body (1);
a fixed ring (612), wherein the fixed ring (612) is fixedly connected to the other ends of the plurality of mounting rods (611);
the limiting strip (613) is fixedly sleeved on the fixed ring (612);
a rotating ring (614), the rotating ring (614) being rotatably mounted on the stationary ring (612);
the limiting groove (615), the limiting groove (615) is arranged on the inner ring of the rotating ring (614), and the limiting strip (613) is slidably assembled in the limiting groove (615);
the drive mechanism (62) includes:
a drive motor (621), the drive motor (621) being mounted on the tension rod body (1);
a drive gear (622), the drive gear (622) being fixedly connected to the output of the drive motor (621);
the rack (623), the top that the said rack (623) connects fixedly to the rotary ring (614), the said rack (623) and drive gear (622) are meshed each other;
the guide mechanism (63) includes:
the four connecting rods (631), one ends of the four connecting rods (631) are fixedly connected to the rotating ring (614);
the four guide rings (632) are respectively and fixedly connected to the other ends of the four connecting rods (631); four guide rings (632) are respectively sleeved on the four traction ropes (55), and the guide rings (632) can play a role in adjusting and reversing the force application direction of the traction ropes (55) to the tension rod body (1) by arranging the guide mechanisms (63).
2. An intelligent tension rod for assembling a high voltage distribution line according to claim 1, wherein the detection assembly (4) comprises:
the magnetic sheet (41) is fixedly connected to the middle position of the top surface of the fixed support (3);
the ball (42) is made of a magnetic material, and the ball (42) is adsorbed on the magnetic sheet (41);
the first conductive ring (43) is movably arranged on the fixed bracket (3), and the first conductive ring (43) can slide relative to the fixed bracket (3);
the second conducting ring (44), the second conducting ring (44) is fixedly connected to the inside of the installation box (2);
the alarm device (45) is arranged in the mounting box (2), and the alarm device (45) is positioned below the fixed support (3).
3. The intelligent tension rod for assembling the high-voltage distribution line according to claim 1, wherein the outer edge of the limit bar (613) and the inner face of the limit groove (615) are mutually attached.
4. The intelligent tension rod for assembling the high-voltage distribution line according to claim 2, wherein the bottom end of the first conductive ring (43) is contacted with the top surface of the fixed support (3), and the top end of the first conductive ring (43) is not contacted with the inner top surface of the mounting box (2).
5. The intelligent tension rod for assembling a high-voltage distribution line according to claim 1, wherein an avoidance port matched with a traction cable (55) is formed in the case (51).
6. An intelligent tension rod for assembling a high voltage distribution circuit according to claim 2, wherein the first conductive ring (43) is located inside the second conductive ring (44).
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| CN116905884A (en) | 2023-10-20 |
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