CN113889914A - Rapid line installation device and construction method using same - Google Patents
Rapid line installation device and construction method using same Download PDFInfo
- Publication number
- CN113889914A CN113889914A CN202110984492.2A CN202110984492A CN113889914A CN 113889914 A CN113889914 A CN 113889914A CN 202110984492 A CN202110984492 A CN 202110984492A CN 113889914 A CN113889914 A CN 113889914A
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- Prior art keywords
- line
- mounting
- mounting ring
- ring
- pawl
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- 238000009434 installation Methods 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims description 10
- 238000004804 winding Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000009194 climbing Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Classifications
-
- 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
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a quick installation device of circuit, including circuit pole and collar, the circuit pole is vertical to be installed subaerial, the collar slides and establishes on the circuit pole, and collar line pole vertical slides along, is provided with fixed subassembly between collar and the circuit pole, fixed subassembly makes the collar fix or slide on the circuit pole, two mounting panels are installed to the collar week, all rotate on the mounting panel and be provided with two leading wheels. The method and the device have the advantages that high-altitude operation is not needed, and the safety of line erection is improved.
Description
Technical Field
The application relates to the field of line installation, in particular to a line quick installation device and a construction method using the same.
Background
The line pole is a supporting device which is erected in rural areas, fields, roads, streets and other areas and is used for supporting various lines.
The prior Chinese utility model with the bulletin number of CN206290066U discloses a telegraph pole convenient for climbing, which comprises a telegraph pole, wherein the upper end of the telegraph pole is provided with a cross arm, the cross arm is provided with a plurality of binding posts, the telegraph pole is provided with a plurality of rectangular climbing frames which are vertically and evenly arranged, the rectangular climbing frames are provided with friction lines, the two sides of the rectangular climbing frames are provided with handrails which are connected into a whole, the lower end of the telegraph pole is provided with a safety protection net which surrounds the rectangular climbing frames, the safety protection net is provided with a safety door which can be locked, the rectangular climbing frame at the upper end is provided with a standing frame which surrounds the telegraph pole, the rectangular climbing frame at the upper end is provided with a guard fence which is connected with the standing frame into a whole, a tool box which is arranged in the telegraph pole is arranged above the standing frame, the upper end of the standing frame is provided with pulleys which are fixed on the telegraph pole, one end of the stay cord is fixed at the upper end of the telegraph pole, and the other end of the stay cord can be disassembled and fixed at the lower end of the telegraph pole, the lower end of the telegraph pole is provided with an anti-collision barrel which is arranged opposite to the safety protection net, and a plurality of compression springs are arranged in the anti-collision barrel.
Aiming at the related technologies, the inventor thinks that the existing line pole needs to climb up the line pole to carry out high-altitude operation when a line is erected, and the high-altitude operation has potential safety hazards.
Disclosure of Invention
In order to promote the security that the circuit erect, this application provides a quick installation device of circuit.
The application provides a quick installation device of circuit:
the utility model provides a quick installation device of circuit, includes circuit pole and collar, the circuit pole is vertical installs subaerial, the collar slides and establishes on the circuit pole, and collar line pole vertical slides along, is provided with fixed subassembly between collar and the circuit pole, fixed subassembly makes the collar fix or slide on the circuit pole, two mounting panels are installed to collar week, all rotate on the mounting panel and be provided with two leading wheels.
Through adopting above-mentioned technical scheme, slide on the circuit pole through the collar, make the electric wire can install on the leading wheel subaerially, later slide the collar to circuit pole top, and cooperate fixed subassembly to install the collar on the circuit pole, need not high altitude construction, promote the security that the circuit erect.
Optionally, the fixing assembly comprises a fixing groove, a plurality of ratchets and a pawl, the fixing groove is formed in the line rod, the ratchets are uniformly and fixedly arranged in the fixing groove along the length direction of the line rod, the pawl is rotatably arranged on the inner side wall of the mounting ring, the ratchets are meshed with the pawl, and the pawl is limited by the ratchets to slide towards the ground.
Through adopting above-mentioned technical scheme, ratchet cooperation pawl can carry out automatic fixation to the collar, and ratchet cooperation pawl can not influence the collar and move towards keeping away from the ground direction simultaneously.
Optionally, the fixing component has a plurality of groups, and the plurality of groups of fixing components are uniformly distributed on the inner side wall of the mounting ring.
Through adopting above-mentioned technical scheme, the fixed subassembly of complex group can make the fixed of collar more stable.
Optionally, the mounting ring is inserted towards ground one side and is equipped with the catch bar, the catch bar has a plurality ofly, and the catch bar corresponds fixed subassembly setting, and the catch bar inserts mounting ring one end butt in pawl towards ground one side, and the catch bar slides towards the direction of being close to or keeping away from the mounting ring, and the catch bar slides towards the mounting ring direction and drives the pawl rotation.
Through adopting above-mentioned technical scheme, the setting of catch bar can conveniently drive the pawl, makes the pawl break away from the dismantlement of ratchet easy to assemble ring.
Optionally, one end of the pushing rod inserted into the mounting ring is fixedly provided with an anti-drop block.
Through adopting above-mentioned technical scheme, the probability that the catch bar breaks away from the collar can be reduced in the setting of anticreep piece.
Optionally, a linkage ring is arranged on one side, away from the mounting ring, of the push rod, and the push rod is connected with the linkage ring.
By adopting the technical scheme, the linkage ring is convenient to drive all the push rods simultaneously, and all the pawls are convenient to separate from the ratchets.
Optionally, the mounting ring is formed by splicing a plurality of mounting blocks, the number of the mounting blocks is the same as that of the fixing assemblies, the mounting blocks correspond to the fixing assemblies one by one, and the mounting ring is formed by connecting the mounting blocks end to end.
By adopting the technical scheme, the installation block is arranged to enable the installation ring to be quickly sleeved on the line rod through disassembly.
A construction method for quick installation of a line, which uses the quick installation device for a line of claim 7, comprising the steps of:
step 1: mounting the mounting ring, namely connecting the mounting blocks in the circumferential direction of the line rod to form the mounting ring sleeved on the line rod;
step 2: winding a conveying line, and winding the required conveying line on the guide wheel;
and step 3: lifting the mounting ring, wherein the mounting ring is driven by a rod body to lift on the line rod;
and 4, step 4: the mounting ring is fixed, so that the pawl is fixed on the line rod through the ratchet;
and 5: and tensioning the conveying line, and rolling the conveying line by using a take-up machine to tension the conveying line.
Through adopting above-mentioned technical scheme, on subaerial establishing the transfer chain around on the leading wheel, later with collar lifting to circuit pole near top department to fix through pawl cooperation ratchet, the transfer chain is installed on ground, need not high altitude construction safer, and it is more convenient to install the transfer chain on ground simultaneously more fast.
In summary, the present application includes at least one of the following beneficial technical effects:
the installation ring slides on the line pole, so that the electric wire can be installed on the guide wheel on the ground, then the installation ring slides to the top of the line pole, and the installation ring is installed on the line pole by matching with the fixing component, so that high-altitude operation is not needed, and the safety of line erection is improved;
the ratchet matched pawl can automatically fix the mounting ring, and the ratchet matched pawl cannot influence the mounting ring to slide towards the direction far away from the ground;
the arrangement of the push rod can facilitate the driving of the pawl, so that the pawl is separated from the ratchet to facilitate the disassembly of the mounting ring;
the arrangement of the linkage ring is convenient for driving all the push rods simultaneously, and all the pawls can be conveniently separated from the ratchets.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic sectional view of the entire structure of the present embodiment.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a wire frame view of the construction method of the present embodiment.
Description of reference numerals: 1. a line pole; 2. a mounting ring; 21. mounting blocks; 3. a fixing assembly; 31. fixing grooves; 32. a ratchet; 33. a pawl; 4. mounting a plate; 5. a guide wheel; 6. a push rod; 7. an anti-drop block; 8. a linkage ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses quick installation device of circuit, refer to fig. 1 and fig. 2, establish the collar 2 on circuit pole 1 including vertical installation subaerial circuit pole 1 and slip cover, collar 2 slides along circuit pole 1 is vertical, be provided with fixed subassembly 3 between collar 2 and the circuit pole 1, fixed subassembly 3 makes collar 2 fixed or slide on circuit pole 1, two mounting panels 4 are installed to collar 2 circumference, it is provided with two leading wheels 5 all to rotate on the mounting panel 4, leading wheel 5 is used for establishing the circuit, slide on circuit pole 1 through collar 2, make the electric wire can install on leading wheel 5 subaerially, later slide collar 2 to circuit pole 1 top, and cooperate fixed subassembly 3 to install collar 2 on circuit pole 1, need not high altitude construction, promote the security that the circuit erected.
Referring to fig. 2 and 3, the fixing assembly 3 includes a fixing groove 31 formed on the line rod 1, a plurality of ratchet teeth 32 uniformly fixed in the fixing groove 31 along the length direction of the line rod 1, and a pawl 33 rotatably disposed on the inner side wall of the mounting ring 2, a placing groove is formed on the mounting ring 2, the placing groove is used for placing the pawl 33 rotating towards the mounting ring 2, a torsion spring is disposed between the pawl 33 and the mounting ring 2, the torsion spring drives the pawl 33 to rotate towards the direction away from the placing groove, the ratchet teeth 32 and the pawl 33 are engaged with each other, when the mounting ring 2 slides towards the direction away from the ground, the inclined surface of the pawl 33 abuts against the inclined surface of the ratchet teeth 32, at this time, the pawl 33 rotates into the placing groove, the mounting ring 2 can normally slide, after the mounting ring 2 slides, the pawl 33 rebounds away from the placing groove under the elastic force of the torsion spring and abuts against the ratchet teeth 32, the ratchet teeth 32 limit the pawl 33 to slide towards the ground, the ratchet 32 and the pawl 33 can automatically fix the mounting ring 2, and the ratchet 32 and the pawl 33 do not influence the sliding of the mounting ring 2 in the direction away from the ground; fixed subassembly 3 has four groups, and four fixed subassembly 3 evenly distributed of group are on the 2 inside walls of collar, and four fixed subassembly 3 of group can make the fixed of collar 2 more stable.
Referring to fig. 2 and 3, push rods 6 are inserted into one side, facing the ground, of the mounting ring 2, four push rods 6 are provided, the push rods 6 are arranged corresponding to the fixing assemblies 3, one ends of the push rods 6 inserted into the mounting ring 2 abut against one sides, facing the ground, of the pawls 33, the push rods 6 slide towards a direction close to or far away from the mounting ring 2, when the push rods 6 slide towards the mounting ring 2, the pawls 33 are driven to rotate to enable the pawls 33 to rotate into the placing grooves, at the moment, the mounting ring 2 can slide towards the ground, the pawls 33 can be conveniently driven due to the arrangement of the push rods 6, and the pawls 33 are separated from the ratchets 32 to facilitate the detachment of the mounting ring 2; when the pushing force on the pushing rod 6 is removed, the pushing rod 6 is reset under the action of gravity and the resilience force of the pawl 33, and at the moment, the pawl 33 is abutted against the ratchet 32 again to position the mounting ring 2 again; an anti-falling block 7 is fixedly arranged at one end of the push rod 6 inserted into the mounting ring 2, and the arrangement of the anti-falling block 7 can reduce the probability that the push rod 6 is separated from the mounting ring 2; catch bar 6 deviates from 2 one sides of collar and is provided with linkage ring 8, and 8 covers of linkage ring are established on circuit pole 1, and catch bar 6 all can dismantle with linkage ring 8 through the bolt and link to each other, and linkage ring 8 sets up convenient all catch bars 6 of driving simultaneously, makes things convenient for all pawls 33 to break away from ratchet 32.
Referring to fig. 1 and 3, the mounting ring 2 is formed by splicing four mounting blocks 21, the mounting blocks 21 correspond to the fixing assemblies 3 one by one, each mounting block 21 is provided with a pawl 33, meanwhile, two of the mounting blocks 21 are fixedly provided with a mounting plate 4, the four mounting blocks 21 are connected end to end through bolts and nuts to form the mounting ring 2, and the mounting blocks 21 fixedly provided with the mounting plates 4 and the mounting blocks 21 not fixedly provided with the mounting plates 4 are arranged at intervals; the setting of installation piece 21 makes the collar 2 can be through dismantling quick assembly disassembly on circuit pole 1, need not to embolia from circuit pole 1 top and take out collar 2, can practice thrift the circuit installation time.
Referring to fig. 4, a construction method for line quick installation using a line quick installation apparatus includes the steps of: step 1: mounting the mounting ring 2, connecting the mounting blocks 21 with each other in the circumferential direction of the line rod 1 to form a mounting ring 2 sleeved on the line rod 1, and enabling the pawls 33 and the ratchets 32 to correspond one to one; step 2: winding a conveying line, and winding the required conveying line on the guide wheel 5; and step 3: lifting the mounting ring 2, firstly, directly and manually pushing the mounting ring 2 to lift the mounting ring 2, and when the mounting ring 2 is lifted to a certain height and cannot be pushed manually, driving the mounting ring 2 to continue to be lifted on the circuit rod 1 by using a rod body until the mounting ring 2 moves to a corresponding height; and 4, step 4: fixing the mounting ring 2, moving the mounting ring 2 to a required height, and fixing the pawl 33 on the line pole 1 through the ratchet 32; and 5: tensioning the conveying line, namely winding the conveying line by using a take-up machine to tension the conveying line; the conveying line is wound on the guide wheel 5 on the ground, then the mounting ring 2 is lifted to the position, close to the top end, of the line rod 1, the pawl 33 is matched with the ratchet 32 to fix the line, the conveying line is mounted on the ground, high-altitude operation is not needed, and meanwhile the conveying line is mounted on the ground more quickly and conveniently.
The implementation principle of the embodiment of the application is as follows: with installation piece 21 end to end in 1 circumference of circuit pole, form collar 2, 2 installation backs of collar are accomplished to wind required transfer chain on leading wheel 5, and promote 2 lifting of collar to required height, make collar 2 fix on circuit pole 1 through pawl 33 and ratchet 32 cooperation, accomplish the installation of circuit and erect, when the transfer chain needs to be changed, adopt the rod body to promote linkage ring 8, make 8 drive catch bar 6 of linkage ring, thereby make pawl 33 break away from ratchet 32, collar 2 can follow circuit pole 1 and go up to ground direction and slide this moment, thereby make things convenient for the change or the demolishment of transfer chain.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a quick installation device of circuit, includes circuit pole (1) and collar (2), circuit pole (1) is vertical installs subaerial, its characterized in that: the utility model discloses a circuit pole, including mounting ring (2), circuit pole (1), fixed subassembly (3) make mounting ring (2) fixed or slide on circuit pole (1), two mounting panels (4) are installed to mounting ring (2) circumference, all rotate on mounting panel (4) and be provided with a plurality of leading wheels (5), and the mounting ring (2) is slided and is established on circuit pole (1), and vertical sliding of circuit pole (1) is followed in mounting ring (2), is provided with between mounting ring (2) and circuit pole (1).
2. A line quick installation apparatus as claimed in claim 1, wherein: fixed subassembly (3) include fixed slot (31), ratchet (32) and pawl (33), set up on circuit pole (1) fixed slot (31), ratchet (32) have a plurality ofly, and a plurality of ratchet (32) evenly set firmly in fixed slot (31) along circuit pole (1) length direction, pawl (33) rotate to set up on collar (2) inside wall, ratchet (32) and pawl (33) intermeshing, and ratchet (32) restriction pawl (33) slide towards the ground direction.
3. A line quick installation apparatus as claimed in claim 2, wherein: the fixed component (3) is provided with a plurality of groups, and the plurality of groups of fixed components (3) are uniformly distributed on the inner side wall of the mounting ring (2).
4. A line quick installation apparatus as claimed in claim 3, wherein: installing ring (2) are inserted towards ground one side and are equipped with catch bar (6), catch bar (6) have a plurality ofly, and catch bar (6) correspond fixed subassembly (3) and set up, catch bar (6) insert installing ring (2) one end butt towards ground one side at pawl (33), catch bar (6) orientation are close to or keep away from installing ring (2) direction and slide, and catch bar (6) slide drive pawl (33) rotation towards installing ring (2) direction.
5. A quick line installation device as claimed in claim 4, wherein: one end of the push rod (6) inserted into the mounting ring (2) is fixedly provided with an anti-drop block (7).
6. A quick line installation device as claimed in claim 5, wherein: one side, deviating from the mounting ring (2), of the push rod (6) is provided with a linkage ring (8), and the push rod (6) is connected with the linkage ring (8).
7. A line quick installation apparatus as claimed in claim 1, wherein: the mounting ring (2) is formed by splicing a plurality of mounting blocks (21), the number of the mounting blocks (21) is the same as that of the fixed assemblies (3), the mounting blocks (21) correspond to the fixed assemblies (3) one to one, and the mounting rings (2) are formed by connecting the mounting blocks (21) end to end.
8. A construction method for quick installation of a line, which uses the quick installation device for a line of claim 7, comprising the steps of:
step 1: mounting the mounting ring (2), and connecting the mounting blocks (21) with each other in the circumferential direction of the line rod (1) to form the mounting ring (2) sleeved on the line rod (1);
step 2: winding a conveying line, and winding the required conveying line on the guide wheel (5);
and step 3: the mounting ring (2) is lifted, and the mounting ring (2) is driven to lift on the circuit rod (1) by a rod body;
and 4, step 4: the fixed mounting ring (2) enables the pawl (33) to be fixed on the line rod (1) through the ratchet (32);
and 5: and tensioning the conveying line, and rolling the conveying line by using a take-up machine to tension the conveying line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110984492.2A CN113889914B (en) | 2021-08-25 | 2021-08-25 | Rapid line installation device and construction method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110984492.2A CN113889914B (en) | 2021-08-25 | 2021-08-25 | Rapid line installation device and construction method using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113889914A true CN113889914A (en) | 2022-01-04 |
| CN113889914B CN113889914B (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110984492.2A Active CN113889914B (en) | 2021-08-25 | 2021-08-25 | Rapid line installation device and construction method using same |
Country Status (1)
| Country | Link |
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| CN (1) | CN113889914B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953507A (en) * | 2015-06-30 | 2015-09-30 | 国网山东招远市供电公司 | Device and method for lifting wire during distribution line construction |
| CN204760890U (en) * | 2015-06-30 | 2015-11-11 | 国网山东招远市供电公司 | Wire hoisting device in distribution lines construction |
| CN208337016U (en) * | 2018-03-26 | 2019-01-04 | 广东电网有限责任公司惠州供电局 | A kind of flexible temporary cross arm device of 10kV distribution line livewire work novel hand-operated |
| CN209025602U (en) * | 2018-10-26 | 2019-06-25 | 杭州临安大地规划勘测有限公司 | A kind of support device of track-mounted drill |
| CN210342850U (en) * | 2019-05-18 | 2020-04-17 | 河北璐瑶电力设备有限公司 | High-strength cement telegraph pole |
| CN210490277U (en) * | 2019-09-05 | 2020-05-08 | 马天昊 | Winding device for erecting power transmission line |
| CN112467623A (en) * | 2020-11-12 | 2021-03-09 | 广东电网有限责任公司 | Wire support frame |
| CN213219928U (en) * | 2020-05-27 | 2021-05-18 | 陕西维克特测控仪器有限公司 | Ceiling rail infusion support |
-
2021
- 2021-08-25 CN CN202110984492.2A patent/CN113889914B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953507A (en) * | 2015-06-30 | 2015-09-30 | 国网山东招远市供电公司 | Device and method for lifting wire during distribution line construction |
| CN204760890U (en) * | 2015-06-30 | 2015-11-11 | 国网山东招远市供电公司 | Wire hoisting device in distribution lines construction |
| CN208337016U (en) * | 2018-03-26 | 2019-01-04 | 广东电网有限责任公司惠州供电局 | A kind of flexible temporary cross arm device of 10kV distribution line livewire work novel hand-operated |
| CN209025602U (en) * | 2018-10-26 | 2019-06-25 | 杭州临安大地规划勘测有限公司 | A kind of support device of track-mounted drill |
| CN210342850U (en) * | 2019-05-18 | 2020-04-17 | 河北璐瑶电力设备有限公司 | High-strength cement telegraph pole |
| CN210490277U (en) * | 2019-09-05 | 2020-05-08 | 马天昊 | Winding device for erecting power transmission line |
| CN213219928U (en) * | 2020-05-27 | 2021-05-18 | 陕西维克特测控仪器有限公司 | Ceiling rail infusion support |
| CN112467623A (en) * | 2020-11-12 | 2021-03-09 | 广东电网有限责任公司 | Wire support frame |
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| Publication number | Publication date |
|---|---|
| CN113889914B (en) | 2023-04-11 |
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