CN106735524B - A kind of electric pole is listed quickly to remove specific purpose tool - Google Patents
A kind of electric pole is listed quickly to remove specific purpose tool Download PDFInfo
- Publication number
- CN106735524B CN106735524B CN201611101561.6A CN201611101561A CN106735524B CN 106735524 B CN106735524 B CN 106735524B CN 201611101561 A CN201611101561 A CN 201611101561A CN 106735524 B CN106735524 B CN 106735524B
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- Prior art keywords
- jackscrew
- wedge
- specific purpose
- electric pole
- listed
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 14
- 241000826860 Trapezium Species 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 44
- 229910052742 iron Inorganic materials 0.000 abstract description 22
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D29/00—Hand-held metal-shearing or metal-cutting devices
- B23D29/02—Hand-operated metal-shearing devices
- B23D29/023—Hand-operated metal-shearing devices for cutting wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The present invention gives a kind of listed quickly dismounting specific purpose tools of electric pole, including hollow support rails, jackscrew mechanism and cutting mechanism, one support tablet of setting on the outside of hollow support rails upper end, jackscrew mechanism includes annular slab and jackscrew bar, two jackscrew bar settings are at annular slab both ends, and annular slab setting is in support tablet side；Cutting mechanism includes rechargeable cutting machine, sliding platform, wedge-shaped drive block, drive rod and L-type support plate, two L-type support plates are oppositely arranged on support tablet upper surface, sliding platform is arranged between two L-type support plates, rechargeable cutting machine is arranged on sliding platform, wedge-shaped drive block is arranged below sliding platform, and drive rod is connected with wedge-shaped drive block.The specific purpose tool is not required to staff and ascends a height operation, and dismounting work can be completed on ground, it is ensured that work safety, meanwhile, which carries out the dismounting of iron wire using Special cutting tool, twists into two parts iron wire relative to hand-held pliers and substantially increases dismounting efficiency.
Description
Technical field
The present invention relates to a kind of listed quickly dismounting specific purpose tools of electric pole.
Background technology
With the rapid development of economy, rural power grids upgrading paces are accelerated increasingly.It is adjusted in the upgrading of rural power grids and circuitry pattern
In the process, there is the situation that original number plate is not corresponding with actual motion number on electric pole, give distribution line O＆M and transformation
Serious security risk is buried.In order to enable the number plate of electric pole is matched with operation number, old number plate need to be removed, be reinstalled
New number plate.In wast rural area, old number plate is usually used iron wire and fixes, and staff is needed to carry ladder when removing.Existing
Field is usually people's ascending stair operation, will be old after another people's progress staircase ensures that safety, ascending stair personnel are twisted into two parts iron wire with pliers
Number plate removes.Such method is more time-consuming and laborious, especially when the old number plate quantity needed replacing is more, removes the activity duration
Labor intensity that is longer and being brought to staff is larger.
Invention content
The purpose of the present invention is to provide a kind of electric pole listed quickly dismounting specific purpose tool, the specific purpose tools to be not required to work people
Member ascends a height operation, and dismounting work can be completed on ground, it is ensured that work safety, meanwhile, which uses special cutting
Tool carries out the dismounting of iron wire, twists into two parts iron wire relative to hand-held pliers and substantially increases dismounting efficiency.
The technical scheme adopted by the invention to solve the technical problem is that：A kind of electric pole is listed quickly to remove specific purpose tool,
Including hollow support rails, jackscrew mechanism and cutting mechanism, one support tablet of setting, the top on the outside of the hollow support rails upper end
Silk mechanism includes annular slab and jackscrew bar, and two jackscrew bar settings exist in the annular slab both ends, the annular slab setting
The support tablet side is provided with groove face in the top screw mandrel top；
The cutting mechanism includes rechargeable cutting machine, sliding platform, wedge-shaped drive block, drive rod and L-type support plate, and two
A L-type support plate is oppositely arranged on the support tablet upper surface, the cunning that the sliding platform is arranged by its both ends
Slot is buckled between two L-type support plates, and the rechargeable cutting machine is arranged on the sliding platform, in the sliding
Setting one and the matched wedge groove of the wedge-shaped drive block, are arranged one in the front end of the sliding platform on the bottom face of platform
Gag lever post is nested with one first spring on the gag lever post, and the front end of the gag lever post is nested on a spring limiting board, described
Spring limiting board is arranged on the support tablet, and the wedge shape drive block setting is in the drive rod top and wedge-shaped drive block
It can rotate freely, the drive rod is nested in the hollow support rails and the wedge-shaped drive block is located under the wedge groove
Side, the length of the drive rod are more than the length of the hollow support rails, the upper end of the drive rod are provided with one section of outer spiral shell
Line is provided with and the matched internal thread of the external screw thread in the upper end of the hollow support rails.
Preferably, the cross section of the jackscrew bar is in sector.
Further, the longitudinal section of the jackscrew bar is a right-angled trapezium, the bevel edge of the right-angled trapezium and bottom
Angle is α, and 10 °≤α≤20 °, the distance between upper bottom edge and bottom of the right-angled trapezium are H, 10mm≤H≤20mm.
Preferably, one slotted hole is respectively set at the both ends of the annular slab, setting one carries spiral shell in jackscrew bar bottom end
Female threaded rod, the threaded rod are nested in the oblong hole.
Further, a L-type positioning plate is set on the jackscrew bar.
Further, a hold-down mechanism is set on the L-type positioning plate, and the hold-down mechanism includes T-type pressing plate and
Two springs, the straight panel of the T-type pressing plate is between the L-type positioning plate and the jackscrew bar, the straight-bar on the T-type pressing plate
It is nested in the through-hole opened up on the L-type positioning plate, the second spring is nested on the straight-bar and is located at the L-type
Between positioning plate and the straight panel.
Preferably, it is equipped with a rubber sleeve in the end of the drive rod.
The beneficial effects of the invention are as follows：The present invention is simple, easy to operation and carrying；Groove face on jackscrew bar be conducive to by
The iron wire being wrapped on electric pole is jacked up and then is taken advantage of a situation and enters at the L-type positioning plate of jackscrew bar, and iron wire is propped up by two jackscrew bars
In tensioned state, be conducive to the progress of cutting work of the follow-up cutting machine to iron wire；The specific purpose tool using cutting mode into
The cut-out work of row iron wire, substantially increases cutting efficiency；Wedge groove in sliding platform uses face and face with wedge-shaped drive block
The mode of fitting carries out movement conversion, may make sliding platform to obtain stable and firm driving in wedge block uphill process in this way
Power then may make rechargeable cutting machine to obtain stable motive force, cutting work smoothly completed to be conducive to cutting machine；
After cutter is completed, the hold-down mechanism being arranged at L-type positioning plate can push down iron wire, avoid old number plate from inadvertently falling off, hurt
Staff.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Part preferred embodiment for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the overall structure diagram of sliding platform；
Fig. 4 is enlarged drawing at A in Fig. 1；
Fig. 5 is jackscrew bar stringer cross-sectional views；
Fig. 6 is hollow support rails and drive rod connection diagram；
In figure：1 hollow support rails, 11 support tablets, 12 plectanes, 21 annular slabs, 211 slotted holes, 22 jackscrew bars, 221 slopes
It is mouthful face, 222 threaded rods, 23L types positioning plate, 231T types pressing plate, 2311 straight panels, 2312 straight-bars, 2313 second springs, 31 rechargeable
It is cutting machine, 32 sliding platforms, 321 gag lever posts, 322 first springs, 323 spring limiting boards, 324 sliding slots, 325 wedge grooves, 326 recessed
Slot, 327 pressing plates, 33L types support plate, 34 drive rods, 341 rubber sleeves, 35 wedge-shaped drive blocks, 351 connecting rods, α right-angled trapeziums
The angle of bevel edge and bottom, the distance between upper bottom edge and bottom of H right-angled trapeziums.
Specific implementation mode
Below in conjunction with specific embodiment and attached drawing 1-6, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiment is only a part of preferred embodiment of the present invention, instead of all the embodiments.
Those skilled in the art can do similar deformation without violating the connotation of the present invention, therefore the present invention is not by described below
Specific embodiment limitation.
It is listed the present invention provides a kind of electric pole and quickly removes specific purpose tool (as shown in Figure 1), including hollow support rails 1,
Jackscrew mechanism and cutting mechanism, 1 upper end of hollow support rails outside setting, one support tablet 11, the jackscrew mechanism includes ring
Shape plate 21 and jackscrew bar 22, at 21 both ends of the annular slab, the annular slab 21 is arranged in institute for two settings of jackscrew bar 22
Support tablet side is stated, 22 top of jackscrew bar is provided with groove face 221, is slid on groove face 221 for ease of iron wire,
Here, the design of the longitudinal section of jackscrew bar 22 is in a rectangular trapezoid, and the bevel edge of right-angled trapezium and the angle of bottom be α (10 °≤
α≤20 °), in this embodiment, α values are designed as 15 °, it will be between the upper bottom edge and bottom of the right-angled trapezium
Distance is that H (10mm≤H≤20mm) is designed as 15mm；In practical applications, jackscrew bar 22 is mainly by fixed listed iron wire
It is jacked up from electric pole side wall, subsequently to be cut, iron wire is jacked up for ease of jackscrew bar 22, here, by the cross of jackscrew bar 22
Section is set as fan-shaped, and the medial surface for being conducive to jackscrew bar 22 in this way is bonded with electric pole side wall, further, for ease of two jackscrew bars
22 adapt to the electric pole side wall of different radians, here, a slotted hole 211 is respectively arranged at 21 both ends of annular slab, in the jackscrew bar 22
Bottom end setting one carries the threaded rod 222 of nut, and the threaded rod 22 is nested in the slotted hole 211, by tightening and pine
Dynamic nut can adjust the distance between two jackscrew bars 22.
The cutting mechanism includes rechargeable cutting machine 31, sliding platform 32, wedge-shaped drive block 35, drive rod 34 and L-type
Support plate 33, two L-type support plates 33 are oppositely arranged on 11 upper surface of support tablet, and the sliding platform 32 is logical
Cross its both ends setting sliding slot 324 be buckled between two L-type support plates 33, sliding slot 324 be it is rectangular can be to sliding platform
32 play guiding guiding role, and the rechargeable cutting machine 31 is arranged in the groove 326 opened up on the sliding platform 32,
And fixed by pressing plate 327 1, pressing plate 327 is connected through a screw thread the upper end that mode is fixed on sliding platform 32, in the sliding
Setting one and 35 matched wedge groove 325 of the wedge-shaped drive block on the bottom face of platform 32, in the sliding platform 32
A gag lever post 321 is arranged in front end, and one first spring 322, the front end sleeve of the gag lever post 321 are nested on the gag lever post 321
It sets on a spring limiting board 323, the spring limiting board 323 is arranged on the support tablet 11, the wedge shape drive block
35 settings can be rotated freely in 34 top of the drive rod and wedge-shaped drive block 35, and the drive rod 34 is nested with described hollow
In supporting rod 1 and the wedge-shaped drive block 35 is located at 325 lower section of the wedge groove, and the length of the drive rod 34 is more than the sky
The length of heart supporting rod 1 is provided with one section of external screw thread, in the upper end of the hollow support rails 1 in the upper end of the drive rod 34
The upper of wedge-shaped drive block 35 can be realized with the matched internal thread of the external screw thread, the bottom end by rotating drive rod 34 by being provided with
It moves, wedge-shaped drive block 35 moves up the transverse shifting that can then realize sliding platform 32, to realize the shifting of rechargeable cutting machine 31
It is dynamic, to complete cutting iron wire work, drive rod 34 is turned for ease of staff, here, being nested in the lower section of drive rod 34
With rubber sleeve 341.
Accurately iron wire can be cut off for ease of rechargeable cutting machine 31, here, it is fixed that a L-type is arranged on jackscrew bar 22
Position plate 23, after iron wire slides into jackscrew bar 22 by groove face 221, iron wire is blocked at L-type positioning plate 23, at this time iron
Silk is just opposite with the outer most edge of saw blade on rechargeable cutting machine 31；Further, old to prevent after last cutting is completed
Number plate is fallen suddenly injures staff by a crashing object, here, a hold-down mechanism is arranged on L-type positioning plate 23, the hold-down mechanism includes T
The straight panel 2311 of type pressing plate 231 and second spring 2313, the T-type pressing plate 231 is located at the L-type positioning plate 23 and the jackscrew
Between bar 22, the straight-bar 2312 on the T-type pressing plate 231 is nested in the through-hole opened up on the L-type positioning plate 23, described
Second spring 2313 is nested on the straight-bar 2312 and between the L-type positioning plate 23 and the straight panel 2311, iron wire
It is clamped by T-type pressing plate 231, so that old number plate will not fall phenomenon suddenly.
The present invention cutting flow be：Before operation so that rechargeable cutting machine 31 is in running order, then work
Personnel hold hollow support rails 1, are then bonded two jackscrew bars 22 with electric pole side wall, to be fit well to push up jackscrew later
Bar 22 enables iron wire to be slid onto 22 back side of jackscrew bar by groove face 221, after iron wire reaches at L-type positioning plate 23,
By rotating drive rod 34 so that rechargeable cutting machine 31 carries out cutting work by movement.
In the present invention, "left", "right" is for facilitating the relative position for describing position relationship and using, therefore cannot make
It is interpreted as limiting of its scope for absolute position.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
The above combination attached drawing is described above in detail the preferred embodiment of the present invention and embodiment, but the present invention is not
The above-described embodiment and examples are confined to, for those skilled in the art, are not departing from structure of the present invention
Under the premise of think of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of electric pole is listed quickly to remove specific purpose tool, characterized in that including hollow support rails, jackscrew mechanism and cutting machine
Structure, one support tablet of hollow support rails upper end outside setting, the jackscrew mechanism includes annular slab and jackscrew bar, two institutes
The setting of jackscrew bar is stated at the annular slab both ends, the annular slab is arranged in the support tablet side, in the jackscrew bar
Top is provided with groove face；
The cutting mechanism includes rechargeable cutting machine, sliding platform, wedge-shaped drive block, drive rod and L-type support plate, two institutes
It states L-type support plate to be oppositely arranged on the support tablet upper surface, the sliding slot card that the sliding platform is arranged by its both ends
It is buckled between two L-type support plates, the rechargeable cutting machine is arranged on the sliding platform, in the sliding platform
Bottom face on setting one and the wedge-shaped matched wedge groove of drive block, one limit of setting in the front end of the sliding platform
Bar is nested with one first spring on the gag lever post, and the front end of the gag lever post is nested on a spring limiting board, the spring
Limiting plate be arranged on the support tablet, it is described wedge shape drive block setting the drive rod top and wedge shape drive block can
It rotating freely, the drive rod is nested in the hollow support rails and the wedge-shaped drive block is located at below the wedge groove,
The length of the drive rod is more than the length of the hollow support rails, and the upper end of the drive rod is provided with one section of external screw thread,
It is provided with and the matched internal thread of the external screw thread in the upper end of the hollow support rails.
2. a kind of electric pole according to claim 1 is listed quickly to remove specific purpose tool, characterized in that the cross of the jackscrew bar
Section is in sector.
3. a kind of electric pole according to claim 2 is listed quickly to remove specific purpose tool, characterized in that the jackscrew bar is indulged
Section is a right-angled trapezium, and the bevel edge of the right-angled trapezium and the angle of bottom are α, 10 °≤α≤20 °, the right-angled trapezium
Upper bottom edge and the distance between bottom be H, 10mm≤H≤20mm.
4. a kind of electric pole according to claim 1 is listed quickly to remove specific purpose tool, characterized in that in the annular slab
A slotted hole is respectively arranged in both ends, and in jackscrew bar bottom end, setting one carries the threaded rod of nut, and the threaded rod is nested in institute
It states in slotted hole.
5. a kind of electric pole according to claim 4 is listed quickly to remove specific purpose tool, characterized in that on the jackscrew bar
One L-type positioning plate is set.
6. a kind of electric pole according to claim 5 is listed quickly to remove specific purpose tool, characterized in that positioned in the L-type
One hold-down mechanism is set on plate, and the hold-down mechanism includes T-type pressing plate and second spring, and the straight panel of the T-type pressing plate is located at institute
It states between L-type positioning plate and the jackscrew bar, the straight-bar on the T-type pressing plate is nested with one opened up on the L-type positioning plate
In through-hole, the second spring is nested on the straight-bar and between the L-type positioning plate and the straight panel.
7. a kind of electric pole according to claim 1 is listed quickly to remove specific purpose tool, characterized in that in the drive rod
End is equipped with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611101561.6A CN106735524B (en) | 2016-12-02 | 2016-12-02 | A kind of electric pole is listed quickly to remove specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611101561.6A CN106735524B (en) | 2016-12-02 | 2016-12-02 | A kind of electric pole is listed quickly to remove specific purpose tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106735524A CN106735524A (en) | 2017-05-31 |
| CN106735524B true CN106735524B (en) | 2018-09-21 |
Family
ID=58883672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611101561.6A Active CN106735524B (en) | 2016-12-02 | 2016-12-02 | A kind of electric pole is listed quickly to remove specific purpose tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735524B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512128A (en) * | 2018-06-06 | 2018-09-07 | 广东电网有限责任公司 | A kind of pole tag fixed frame installation tool |
| CN109896104B (en) * | 2019-03-11 | 2021-08-03 | 太原科技大学 | End effector of bale breaking robot |
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| CN103295473A (en) * | 2013-05-27 | 2013-09-11 | 国家电网公司 | Overhead line concrete pole number plate mounting method and special mounting machine |
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| CN104158123A (en) * | 2014-09-05 | 2014-11-19 | 国家电网公司 | Overhead line phase sequence plate hot-line assembly and disassembly method and assembling device |
| CN205271910U (en) * | 2015-12-04 | 2016-06-01 | 赵煜锦 | Device is demolishd to pole number plate |
| CN205429387U (en) * | 2016-02-20 | 2016-08-03 | 王靖 | Multifunctional cable clamp |
| CN105903859A (en) * | 2016-04-28 | 2016-08-31 | 苏州达恩克精密机械有限公司 | Cutting device for wire binding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101361542B1 (en) * | 2013-02-01 | 2014-02-13 | 김경조 | Steel wire cutting device with grinder |
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2016
- 2016-12-02 CN CN201611101561.6A patent/CN106735524B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1046451A1 (en) * | 1999-04-19 | 2000-10-25 | MiniTec Maschinenbau GmbH | Apparatus for breaking out parts of profiled stock |
| CN102629434A (en) * | 2012-04-19 | 2012-08-08 | 辽宁省电力有限公司铁岭供电公司 | Draw-off type electric pole sign |
| CN103295473A (en) * | 2013-05-27 | 2013-09-11 | 国家电网公司 | Overhead line concrete pole number plate mounting method and special mounting machine |
| CN203600267U (en) * | 2013-11-25 | 2014-05-21 | 赖鸿洲 | Multifunctional scissors |
| CN104158123A (en) * | 2014-09-05 | 2014-11-19 | 国家电网公司 | Overhead line phase sequence plate hot-line assembly and disassembly method and assembling device |
| CN205271910U (en) * | 2015-12-04 | 2016-06-01 | 赵煜锦 | Device is demolishd to pole number plate |
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| Publication number | Publication date |
|---|---|
| CN106735524A (en) | 2017-05-31 |
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