CN114614404A - Power-bearing and maintenance power distribution line laying construction device for power utilization in mountainous area - Google Patents
Power-bearing and maintenance power distribution line laying construction device for power utilization in mountainous area Download PDFInfo
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- CN114614404A CN114614404A CN202210266319.3A CN202210266319A CN114614404A CN 114614404 A CN114614404 A CN 114614404A CN 202210266319 A CN202210266319 A CN 202210266319A CN 114614404 A CN114614404 A CN 114614404A
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- laying
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000012423 maintenance Methods 0.000 title description 2
- 239000007788 liquid Substances 0.000 claims description 23
- 239000011248 coating agent Substances 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 239000000314 lubricant Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 241000272165 Charadriidae Species 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 26
- 238000000034 method Methods 0.000 description 16
- 239000003974 emollient agent Substances 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention belongs to the technical field of distribution network cable laying, in particular to a power-bearing and power distribution line laying construction device for power utilization in mountain areas, which comprises a pair of connectors; the connector is of an annular hollow structure and can be sleeved outside the end part of the cable protection pipe; a corrugated pipe is arranged between the pair of connectors; a group of rollers are rotatably connected inside the connector; the rollers are uniformly distributed in the connector circumferentially, and gaps formed among the rollers can be penetrated by cables; before drawing the cable, establish a pair of connector cover at the tip that two pillar are close to each other, during follow-up drawing cable, can make the cable pass inside connector and bellows, the gyro wheel is built on stilts the cable, makes it not contact with the pillar tip, reduces the wearing and tearing of cable to the gyro wheel can rotate along with the drawing of cable, can reduce the resistance of drawing the cable, follow-up drawing completion back, the bellows still can act as the joint of pillar turn, avoids the inside water intaking of pillar.
Description
Technical Field
The invention belongs to the technical field of distribution network cable laying, and particularly relates to a power-bearing and power-distribution line laying construction device for power utilization in mountainous areas.
Background
The cable laying refers to a process of reasonably laying cables at preset positions to form cable lines. According to the use occasion, the method can be divided into a plurality of laying modes such as overhead, underground, underwater, wall, tunnel and the like. For underground laying, one of the methods is to pre-embed a cable protective tube in a predetermined position, then pass the cable through the protective tube, and pull the cable by a pulling device.
A chinese patent publication No. CN106972420B discloses a cable laying apparatus, which includes a chassis device; the traveling device is arranged at the bottom of the chassis device; the mechanical arm structure is arranged on the chassis device and is used for grabbing or unloading the cable coil; the first driving device is arranged on the chassis device and is used for driving the cable roll which is grabbed up to rotate; the control module is arranged on the chassis device, and the walking device, the mechanical arm structure and the first driving device are electrically connected with the control module. The invention can realize the automatic loading, transportation, reeling and unreeling of the cable coil and the like, reduces the manual operation, improves the operation efficiency and reduces the operation difficulty.
In the prior art, due to the complex terrain in mountainous areas, when cables are laid, the number of turning joints of the protective pipe is large, friction between the cables and the turning joints of the protective pipe is increased in the process of drawing the cables, the external damage of the cables is serious, and the insulating property and the waterproof property of the cables are reduced.
Therefore, the invention provides a device for laying and constructing a power-bearing and distribution line for power utilization in mountainous areas.
Disclosure of Invention
To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a device for laying and constructing power-carrying distribution lines for power utilization in mountainous areas, which comprises a pair of connectors; the connector is of an annular hollow structure and can be sleeved outside the end part of the cable protection pipe; a corrugated pipe is arranged between the pair of connectors; a group of rollers are rotatably connected inside the connector; the rollers are uniformly distributed in the connector circumferentially, and gaps formed among the rollers can be penetrated by cables; due to the complex terrain in mountainous areas, when cables are laid, the number of turning joints of the protective pipe is large, so that in the process of drawing the cables, friction between the cables and the turning joints of the protective pipe is increased, the external damage of the cables is serious, and the insulation performance and the waterproof performance of the cables are reduced; before pulling the cable this moment, can establish the tip that two pillar are close to each other with a pair of connector cover, during follow-up traction cable, can make the cable pass inside connector and the bellows, and the cable lies in the clearance between a plurality of gyro wheels and laminates with the gyro wheel, thereby make the cable overhead, make it not with pillar tip contact, reduce the wearing and tearing of cable, and the gyro wheel can rotate along with pulling of cable, can reduce traction cable's resistance, after follow-up drawing is accomplished, the bellows still can act as the joint of pillar turn, avoid the inside water of pillar.
Preferably, a group of first elastic blocks are uniformly distributed on the inner circumference of the connector, and the first elastic blocks correspond to the rollers one by one; the end part of the first elastic block is fixedly connected with a rotating seat; the roller is rotationally connected to the rotating seat through a rotating pin; through setting up a plurality of elastic blocks, can compress an elastic block when the cable passes between a plurality of gyro wheels to diameter automatically regulated according to the cable is to the extrusion degree of an elastic block, makes this device can adapt to the cable of different specifications, improves the suitability of this device.
Preferably, a storage box is fixedly connected to the outer side of the connector, and a lubricant is filled in the storage box; a groove is formed in the outer side of the roller; sponge is fixedly connected in the groove; one side of the rotating seat, which is close to the roller, is fixedly connected with a coating block; the coating block is made of water-absorbing materials, and the coating block and the roller are mutually attached; a cotton strip is fixedly connected to one side of the coating block, which is far away from the roller, penetrates through the rotating seat and the first elastic block and extends into the storage box; can lead the inside emollient of storage box to the coating piece through the silver, and then gyro wheel pivoted in-process, the coating piece can intermittent type formula with the sponge contact, and then the sponge inhales emollient from the coating piece surface, later along with the rotation of gyro wheel, the sponge is paintd its inside emollient on the cable surface for the in-process of traction cable can further reduce traction resistance, improves cable laying's efficiency of construction.
Preferably, the number of the grooves and the number of the sponges are multiple, and the plurality of grooves and the number of the sponges are uniformly distributed on the outer side of the roller; through setting up a plurality of recesses and sponge for the frequency of scribbling emollient can be improved to the gyro wheel pivoted in-process, thereby makes emollient distribute evenly on the cable surface, further reduces the drag resistance of cable.
Preferably, the connector comprises a group of mounting plates, and the group of mounting plates are circumferentially distributed; the mounting plates are hinged with each other, and the two mounting plates are connected through a hook; a first magnet is fixedly connected to one side of the mounting plate, which is close to the corrugated pipe; a second magnet is arranged on one side of the corrugated pipe close to the mounting plate; constitute the connector through a plurality of articulated mounting panels of each other, can be in the pillar tip outside with a plurality of mounting panel cladding when the installation, and fix through the couple, easy to assemble, and can take off the connector after the cable traction, form detachable connector, make the connector can used repeatedly, reduce cable laying's construction cost, with magnet and No. two magnet separation when taking off the connector, and fix the bellows in the pillar outside through external equipment, make the bellows act as the turn joint, install new bellows when follow-up reuse connector again can.
Preferably, a group of second elastic blocks are uniformly distributed on the circumference of the position, far away from the corrugated pipe, inside the connector; the end part of the second elastic block is fixedly connected with a pushing sheet; when the connector is installed, a plurality of installation plates are coated on the outer side of the end part of the protective pipe, and the elastic blocks can be automatically compressed by arranging a plurality of elastic blocks and pushing pieces, so that the connector can adapt to protective pipes with different diameters, and the applicability of the device is further improved.
Preferably, a rubber ring is fixedly connected to one side of the corrugated pipe close to the mounting plate, and the second magnet is fixedly connected to the rubber ring; the inner side of the rubber ring is fixedly connected with an annular air bag; through setting up the rubber ring, the back is taken off to the connector, elongates the bellows and overlaps the rubber ring cover in the pillar tip outside, through the automatic extrusion pillar of annular gasbag, improves the degree of sealing to the pillar.
Preferably, calcium carbonate particles are added inside the annular air bag; the inner side wall of the annular air bag is fixedly connected with a trigger pipe and a connecting rod respectively; a sliding plate is connected in the trigger tube in a sliding manner and is fixedly connected with the connecting rod; a first liquid storage bag is arranged in the rodless cavity of the trigger tube, and a dilute hydrochloric acid solution is filled in the first liquid storage bag; the rodless cavity of the trigger tube is communicated with the annular air bag through a first hole; establish rubber ring and annular gasbag cover behind the pillar tip, through the extrusion rubber ring, and then the connecting rod slides and extrude the reservoir for one number at the trigger tube inside, the inside dilute hydrochloric acid solution of reservoir for one number is crowded broken back and is flowed through a hole to with the inside calcium carbonate granule contact reaction of annular gasbag, and then generate gas and make annular gasbag expand, further improve the degree of sealing to pillar turn joint department.
Preferably, a second liquid storage bag is arranged in the rod cavity of the trigger tube, and the interior of the second liquid storage bag is filled with foaming glue; a second hole is formed in the connecting rod and communicates a rod cavity of the trigger tube with the outside of the annular air bag; drive the connecting rod after the annular gasbag inflation and slide triggering the inside, and then the liquid storage bag No. two of slide extrusion, its inside foamed rubber of back is broken by the extrusion of No. two liquid storage bags flows through No. two holes to be full of the gap between annular gasbag and the pillar, further improve the degree of sealing to pillar turn joint department, can also be simultaneously automatic with rubber ring and annular gasbag adhesion in the pillar outside, need not to fix through external equipment, further improve the efficiency of construction that cable laying.
Preferably, the connecting rod is connected with the end part of the trigger tube in a sliding and sealing manner; through the end sliding sealing connection of the connecting rod and the trigger tube, the problem that gas inside the annular air bag leaks through the second hole can be avoided.
The invention has the following beneficial effects:
1. according to the laying construction device for the power-carrying distribution line in the mountainous area, before the cable is pulled, the pair of connectors can be sleeved at the end parts of the two protection pipes close to each other, when the cable is pulled subsequently, the cable can penetrate through the connectors and the interior of the corrugated pipe, is positioned in the gap between the rollers and is attached to the rollers, so that the cable is erected, is not contacted with the end parts of the protection pipes, the abrasion of the cable is reduced, the rollers can rotate along with the pulling of the cable, the resistance of the pulling cable can be reduced, and after the subsequent pulling is completed, the corrugated pipe can serve as a connector at the turning part of the protection pipes, so that the water entering the interior of the protection pipes is avoided.
2. According to the power-bearing distribution line laying construction device for mountainous area power utilization, the elastic blocks are arranged, when a cable passes through the rollers, the elastic blocks are compressed, the extrusion degree of the elastic blocks is automatically adjusted according to the diameter of the cable, the device can adapt to cables of different specifications, and the applicability of the device is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of a connector according to the present invention;
FIG. 4 is a schematic view of the construction of the annular bladder of the present invention;
in the figure: the connecting head 1, the bellows 2, the gyro wheel 3, elastic block 4, the seat 5 that rotates, storage box 6, sponge 7, coating piece 8, silver 9, mounting panel 10, couple 11, magnet 12, magnet 13 No. two, elastic block 14 No. two, push away piece 15, rubber ring 16, annular gasbag 17, trigger tube 18, connecting rod 19, slide 20, reservoir 21, hole 22 No. one, reservoir 23 No. two, hole 24 No. two.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1 to fig. 3, the power distribution line laying construction apparatus for supporting power consumption in mountainous areas according to the embodiment of the present invention includes a pair of connectors 1; the connector 1 is of an annular hollow structure, and the connector 1 can be sleeved outside the end part of the cable protection pipe; a corrugated pipe 2 is arranged between the pair of connectors 1; a group of rollers 3 is rotatably connected inside the connector 1; the rollers 3 are uniformly distributed in the connector 1 at the circumference, and a gap formed between a group of rollers 3 can be penetrated by a cable; due to the fact that the terrain of a mountainous area is complex, when cables are laid, the number of turning joints of the protective pipe is large, friction between the cables and the turning joints of the protective pipe is increased in the process of drawing the cables, the external damage of the cables is serious, and the insulation performance and the waterproof performance of the cables are reduced; before pulling the cable this moment, can establish the tip that two pillar are close to each other with 1 covers of a pair of connector, during follow-up pull cable, can make the cable pass inside connector 1 and bellows 2, and the cable is arranged in the clearance between a plurality of gyro wheels 3 and laminates with gyro wheel 3, thereby it is built on stilts with the cable, make it not with the contact of pillar tip, reduce the wearing and tearing of cable, and gyro wheel 3 can rotate along with pulling of cable, can reduce the resistance of pulling the cable, follow-up pull completion back, bellows 2 still can act as the joint of pillar turn, avoid the inside water that enters of pillar.
A group of first elastic blocks 4 are uniformly distributed on the inner circumference of the connector 1, and the first elastic blocks 4 correspond to the rollers 3 one by one; the end part of the first elastic block 4 is fixedly connected with a rotating seat 5; the roller 3 is rotatably connected to the rotating seat 5 through a rotating pin; through setting up a plurality of elastic blocks 4, can compress elastic block 4 when the cable passes between a plurality of gyro wheels 3 to according to the diameter automatically regulated of cable to elastic block 4's extrusion degree, make this device can adapt to the cable of different specifications, improve this device's suitability.
A storage box 6 is fixedly connected to the outer side of the connector 1, and a lubricant is filled in the storage box 6; a groove is formed in the outer side of the roller 3; a sponge 7 is fixedly connected in the groove; a coating block 8 is fixedly connected to one side of the rotating seat 5 close to the roller 3; the coating block 8 is made of water-absorbing materials, and the coating block 8 and the roller 3 are mutually attached; a cotton sliver 9 is fixedly connected to one side of the coating block 8, which is far away from the roller 3, and the cotton sliver 9 penetrates through the rotating seat 5 and the first elastic block 4 and extends to the inside of the storage box 6; can lead the inside emollient of storage box 6 to coating piece 8 through silver 9 in, and then gyro wheel 3 pivoted in-process, coating piece 8 can be intermittent type formula with sponge 7 contact, and then sponge 7 inhales emollient from coating piece 8 surface, later along with gyro wheel 3's rotation, sponge 7 paints its inside emollient on the cable surface for the in-process of drawing the cable can further reduce the drag resistance, improves the efficiency of construction of cable laying.
The grooves and the sponges 7 are arranged in a plurality, and the plurality of grooves and the sponges 7 are uniformly distributed on the outer side of the roller 3 in the circumferential direction; through setting up a plurality of recesses and sponge 7 for the frequency of scribbling emollient can be improved to the pivoted in-process of gyro wheel 3, thereby makes emollient distribute evenly on the cable surface, further reduces the drag resistance of cable.
The connector 1 comprises a group of mounting plates 10, and the group of mounting plates 10 are distributed circumferentially; the mounting plates 10 are hinged with each other, and the two mounting plates 10 are connected through a hook 11; a first magnet 12 is fixedly connected to one side of the mounting plate 10 close to the corrugated pipe 2; a second magnet 13 is arranged on one side of the corrugated pipe 2 close to the mounting plate 10; constitute connector 1 through a plurality of articulated mounting panels 10 of each other, can be in the pillar tip outside with a plurality of mounting panels 10 cladding when the installation, and fix through couple 11, easy to assemble, and can take off connector 1 after the cable traction, form detachable connector 1, make connector 1 can used repeatedly, reduce the construction cost of cable laying, with a magnet 12 and No. two magnet 13 separation when taking off connector 1, and fix bellows 2 in the pillar outside through external equipment, make bellows 2 act as the turn joint, it can to follow-up new bellows 2 of reinstallation when reusing connector 1.
A group of second elastic blocks 14 are uniformly distributed on the circumference of the position, far away from the corrugated pipe 2, in the connector 1; the end part of the second elastic block 14 is fixedly connected with a pushing sheet 15; when the connector 1 is installed, the mounting plates 10 are coated on the outer side of the end part of the protective pipe, the elastic blocks 14 can be automatically compressed by arranging the elastic blocks 14 and the pushing pieces 15, so that the connector 1 can adapt to protective pipes with different diameters, and the applicability of the device is further improved.
A rubber ring 16 is fixedly connected to one side, close to the mounting plate 10, of the corrugated pipe 2, and a second magnet 13 is fixedly connected to the rubber ring 16; an annular air bag 17 is fixedly connected to the inner side of the rubber ring 16; through setting up rubber ring 16, connector 1 is taken off the back, elongates bellows 2 and establishes rubber ring 16 cover in the pillar tip outside, through the automatic extrusion pillar of annular gasbag 17, improves the degree of sealing to the pillar.
Example two
As shown in fig. 4, a first comparative example, in which another embodiment of the present invention is: calcium carbonate particles are added into the annular air bag 17; a trigger tube 18 and a connecting rod 19 are respectively fixedly connected to the inner side wall of the annular air bag 17; a sliding plate 20 is connected inside the trigger tube 18 in a sliding manner, and the sliding plate 20 is fixedly connected with a connecting rod 19; a first liquid storage bag 21 is arranged in the rodless cavity of the trigger tube 18, and dilute hydrochloric acid solution is filled in the first liquid storage bag 21; the rodless cavity of the trigger tube 18 is communicated with the annular air bag 17 through a first hole 22; after the rubber ring 16 and the annular air bag 17 are sleeved at the end part of the protective tube, the rubber ring 16 is extruded, the connecting rod 19 slides in the trigger tube 18 and extrudes the first liquid storage bag 21, the dilute hydrochloric acid solution in the first liquid storage bag 21 after being extruded flows out through the first hole 22 and reacts with calcium carbonate particles in the annular air bag 17 in a contact manner, gas is generated, the annular air bag 17 expands, and the sealing degree of the turning joint of the protective tube is further improved.
A second liquid storage bag 23 is arranged in the rod cavity of the trigger tube 18, and foaming glue is filled in the second liquid storage bag 23; a second hole 24 is formed in the connecting rod 19, and the second hole 24 enables a rod cavity of the trigger tube 18 to be communicated with the outside of the annular air bag 17; drive connecting rod 19 after annular gasbag 17 inflation and slide in trigger tube 18 is inside, and then slide 20 extrudees No. two liquid storage bags 23, its inside foamed rubber of No. two liquid storage bags 23 are crowded broken back and flow out through No. two holes 24, and be full of the gap between annular gasbag 17 and the pillar, further improve the degree of sealing to pillar turn joint department, can also be automatic simultaneously with rubber ring 16 and the adhesion of annular gasbag 17 in the pillar outside, it is fixed to need not through external equipment, further improve cable laying's efficiency of construction.
The connecting rod 19 is connected with the end part of the trigger pipe 18 in a sliding and sealing way; by slidably and sealingly connecting the connecting rod 19 to the end of the trigger tube 18, the problem of air leakage from the interior of the annular airbag 17 through the second hole 24 can be avoided.
The working principle is as follows: before the cable is pulled, the pair of connectors 1 can be sleeved at the end parts of the two protection tubes close to each other, when the cable is pulled subsequently, the cable can penetrate through the connectors 1 and the corrugated tube 2, the cable is positioned in the gaps among the rollers 3 and is attached to the rollers 3, so that the cable is overhead and is not contacted with the end parts of the protection tubes, the abrasion of the cable is reduced, the rollers 3 can rotate along with the pulling of the cable, the resistance of the cable in pulling can be reduced, and after the subsequent pulling is completed, the corrugated tube 2 can also serve as a joint at the turning part of the protection tubes, and the water in the protection tubes is prevented from entering; through the arrangement of the first elastic blocks 4, the first elastic blocks 4 can be compressed when a cable passes through the plurality of rollers 3, and the extrusion degree of the first elastic blocks 4 is automatically adjusted according to the diameter of the cable, so that the device can adapt to cables of different specifications, and the applicability of the device is improved; the lubricant in the storage box 6 can be guided into the coating block 8 through the cotton sliver 9, and then the coating block 8 can be intermittently contacted with the sponge 7 in the rotating process of the roller 3, so that the sponge 7 sucks the lubricant from the surface of the coating block 8, and then the sponge 7 coats the lubricant in the storage box on the surface of the cable along with the rotation of the roller 3, so that the traction resistance can be further reduced in the process of drawing the cable, and the construction efficiency of cable laying is improved; by arranging the plurality of grooves and the sponge 7, the frequency of smearing the lubricant can be improved in the rotating process of the roller 3, so that the lubricant is uniformly distributed on the surface of the cable, and the traction resistance of the cable is further reduced; the connector 1 is formed by a plurality of mutually hinged mounting plates 10, the mounting plates 10 can be coated on the outer side of the end part of the protective pipe in the installation process, the mounting is facilitated by the hook 11, the connector 1 can be taken down after the cable is pulled to form the detachable connector 1, the connector 1 can be reused, the construction cost of cable laying is reduced, the first magnet 12 and the second magnet 13 are separated when the connector 1 is taken down, the corrugated pipe 2 is fixed on the outer side of the protective pipe through external equipment, the corrugated pipe 2 serves as a turning joint, and a new corrugated pipe 2 is installed when the connector 1 is used again in the subsequent process; when the connector 1 is installed, the plurality of installation plates 10 are covered on the outer side of the end part of the protective pipe, and the second elastic blocks 14 can be automatically compressed by arranging the plurality of second elastic blocks 14 and the pushing sheets 15, so that the connector 1 can adapt to protective pipes with different diameters, and the applicability of the device is further improved; by arranging the rubber ring 16, after the connector 1 is taken down, the corrugated pipe 2 is stretched, the rubber ring 16 is sleeved on the outer side of the end part of the protective pipe, and the protective pipe is automatically extruded by the annular air bag 17, so that the sealing degree of the protective pipe is improved; after the rubber ring 16 and the annular air bag 17 are sleeved at the end part of the protective tube, the rubber ring 16 is extruded, the connecting rod 19 slides in the trigger tube 18 and extrudes the first liquid storage bag 21, and after the first liquid storage bag 21 is extruded, the dilute hydrochloric acid solution in the first liquid storage bag 21 flows out through the first hole 22 and reacts with calcium carbonate particles in the annular air bag 17 in a contact manner, so that gas is generated, the annular air bag 17 is expanded, and the sealing degree of the turning joint of the protective tube is further improved; the annular air bag 17 is expanded to drive the connecting rod 19 to slide in the trigger tube 18, the sliding plate 20 extrudes the second liquid bag 23, the foaming glue in the second liquid bag 23 after being extruded flows out through the second hole 24 and is filled in a gap between the annular air bag 17 and the protective tube, the sealing degree of the turning joint of the protective tube is further improved, meanwhile, the rubber ring 16 and the annular air bag 17 can be automatically adhered to the outer side of the protective tube without being fixed through external equipment, and the construction efficiency of cable laying is further improved; by slidably and sealingly connecting the connecting rod 19 to the end of the trigger tube 18, the problem of air leakage from the interior of the annular airbag 17 through the second hole 24 can be avoided.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
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 mountain area power consumption's supporting distribution line lays construction equipment which characterized in that: comprises a pair of connectors (1); the connector (1) is of an annular hollow structure, and the connector (1) can be sleeved outside the end part of the cable protection pipe; a corrugated pipe (2) is arranged between the pair of connectors (1); a group of rollers (3) is rotatably connected inside the connector (1); the circumference equipartition of gyro wheel (3) is inside connector (1), and the clearance that forms between a set of gyro wheel (3) can be for the cable to pass.
2. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 1, wherein: a group of first elastic blocks (4) are uniformly distributed on the inner circumference of the connector (1), and the first elastic blocks (4) correspond to the rollers (3) one by one; the end part of the first elastic block (4) is fixedly connected with a rotating seat (5); the roller (3) is rotatably connected to the rotating seat (5) through a rotating pin.
3. The device for laying and constructing power distribution lines for mountainous areas, which is used for power utilization, as claimed in claim 2, wherein: a storage box (6) is fixedly connected to the outer side of the connector (1), and a lubricant is filled in the storage box (6); a groove is formed in the outer side of the roller (3); a sponge (7) is fixedly connected in the groove; a coating block (8) is fixedly connected to one side of the rotating seat (5) close to the roller (3); the coating block (8) is made of water-absorbing materials, and the coating block (8) and the roller (3) are mutually attached; one side of the coating block (8) far away from the roller (3) is fixedly connected with a cotton sliver (9), and the cotton sliver (9) penetrates through the rotating seat (5) and the first elastic block (4) and extends into the storage box (6).
4. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 3, wherein: the grooves and the sponges (7) are arranged in a plurality of numbers, and the grooves and the sponges (7) are circumferentially and uniformly distributed on the outer side of the roller (3).
5. The mountain area power utilization supporting and distributing line laying construction device as claimed in claim 4, wherein: the connector (1) comprises a group of mounting plates (10), and the group of mounting plates (10) are distributed circumferentially; the mounting plates (10) are hinged with each other, and the two mounting plates (10) are connected through a hook (11); a first magnet (12) is fixedly connected to one side, close to the corrugated pipe (2), of the mounting plate (10); one side of the corrugated pipe (2) close to the mounting plate (10) is provided with a second magnet (13).
6. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 5, wherein: a group of second elastic blocks (14) are uniformly distributed on the circumference of the position, far away from the corrugated pipe (2), in the connector (1); and a pushing sheet (15) is fixedly connected to the end part of the second elastic block (14).
7. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 6, wherein: a rubber ring (16) is fixedly connected to one side, close to the mounting plate (10), of the corrugated pipe (2), and a second magnet (13) is fixedly connected to the rubber ring (16); the inner side of the rubber ring (16) is fixedly connected with an annular air bag (17).
8. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 7, wherein: calcium carbonate particles are added into the annular air bag (17); a trigger pipe (18) and a connecting rod (19) are respectively fixedly connected to the inner side wall of the annular air bag (17); a sliding plate (20) is connected inside the trigger pipe (18) in a sliding manner, and the sliding plate (20) is fixedly connected with a connecting rod (19); a first liquid storage bag (21) is arranged in the rodless cavity of the trigger tube (18), and a dilute hydrochloric acid solution is filled in the first liquid storage bag (21); the rodless cavity of the trigger tube (18) is communicated with the annular air bag (17) through a first hole (22).
9. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 8, wherein: a second liquid storage bag (23) is arranged in a rod cavity of the trigger tube (18), and foaming rubber is filled in the second liquid storage bag (23); a second hole (24) is formed in the connecting rod (19), and a rod cavity of the trigger tube (18) is communicated with the outside of the annular air bag (17) through the second hole (24).
10. The device for laying and constructing the power carrying and distribution line for the power consumption in the mountainous area as claimed in claim 9, wherein: the connecting rod (19) is connected with the end part of the trigger tube (18) in a sliding and sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210266319.3A CN114614404B (en) | 2022-03-17 | 2022-03-17 | Bearing and repairing electric line laying construction device for power consumption in mountain area |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210266319.3A CN114614404B (en) | 2022-03-17 | 2022-03-17 | Bearing and repairing electric line laying construction device for power consumption in mountain area |
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| CN114614404A true CN114614404A (en) | 2022-06-10 |
| CN114614404B CN114614404B (en) | 2023-11-14 |
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Cited By (1)
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| CN115352959A (en) * | 2022-08-19 | 2022-11-18 | 北京华电瑞通电力工程技术有限公司 | High-efficient conveyor of electric power engineering construction |
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| Publication number | Publication date |
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| CN114614404B (en) | 2023-11-14 |
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Effective date of registration: 20231017 Address after: No. 11 Baihe Road, Chengtan Street, Xinchang County, Shaoxing City, Zhejiang Province (Building 1-3) Applicant after: Xinming Industrial Co.,Ltd. Applicant after: State Grid Zhejiang Electric Power Co., Ltd. Xinchang County power supply Co. Address before: 235000 east of Dongshan Road, north of overpass, Xiangshan District, Huaibei City, Anhui Province Applicant before: Anhui Guoyuan Power Engineering Co.,Ltd. |
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