CN107275983A - A kind of power transmission and transformation line thread-laying device - Google Patents
A kind of power transmission and transformation line thread-laying device Download PDFInfo
- Publication number
- CN107275983A CN107275983A CN201710440033.1A CN201710440033A CN107275983A CN 107275983 A CN107275983 A CN 107275983A CN 201710440033 A CN201710440033 A CN 201710440033A CN 107275983 A CN107275983 A CN 107275983A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- clamping mechanism
- power transmission
- conductor clamping
- laying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The present invention provides a kind of power transmission and transformation line thread-laying device, including bottom plate, fixed mechanism is provided with below bottom plate, it is provided with bottom plate on slide rail, slide rail and is provided with slidable sliding block, supporting plate is installed on sliding block, nut seat is fixedly connected with below supporting plate, it is provided with bottom plate side in screw drive mechanism, supporting plate and is provided with the first conductor clamping mechanism, the second conductor clamping mechanism is provided with bottom plate.The present apparatus is simple in construction, is easy to the high aerial control to wire of operating personnel, and wire can be made accurately to be inserted into groove of insulator, improves hanging wire efficiency, reduction manual labor's intensity.
Description
Technical field
The invention mainly relates to a kind of aid used during high-tension line hanging wire, specifically a kind of power transmission and transformation line
Road thread-laying device.
Background technology
In power transmission and transformation line hanging wire, it is necessary to which big line footpath wire is suspended on groove of insulator.Because general construction site is
In occasions such as fields, it is difficult to using automation equipment, it is necessary to which operating personnel station will be led on climbers using easy pulley structure
Line is put on groove of insulator.In whole operation process, because diameter of wire is larger, deadweight is very big, and operating personnel is difficult aloft
Wire is dragged, and because eminence exerts oneself inconvenient circuit so that hanging wire is very difficult, and needs foot to exert oneself to support appearance during operation
Destructible climbers, with certain potential safety hazard.
The content of the invention
For the deficiency of the current technology of solution, present invention combination prior art, from practical application, there is provided a kind of power transmission and transformation
Circuit thread-laying device, the present apparatus is easy to use, is easy to operating personnel aloft to drag wire and puts it on groove of insulator.
To achieve the above object, technical scheme is as follows：
It is provided with below a kind of power transmission and transformation line thread-laying device, including bottom plate, the bottom plate on fixed mechanism, the bottom plate
It is provided with slide rail, the slide rail and is provided with slidable sliding block, installs solid below supporting plate, the supporting plate on the sliding block
Surely nut seat is connected, is provided with bottom plate side in screw drive mechanism, the supporting plate and is provided with the first conductor clamping mechanism,
The second conductor clamping mechanism is provided with the bottom plate, first conductor clamping mechanism and the second conductor clamping mechanism include
Lower grip slipper, the lower grip slipper of the first conductor clamping mechanism is fixed on the supporting plate, the lower grip slipper of the second conductor clamping mechanism
It is fixed on bottom plate, vertical supporting is fixed with the lower grip slipper, the vertical supporting both sides is provided with chute, lower grip slipper
Top is provided with the upper grip slipper that can be slided up and down along chute, and nut seat is provided with vertical supporting, is installed in nut seat
There is the screw rod coordinated with its screw thread, the screw rod upper end is provided with rotation handle, and screw rod lower end is spindle rotationally arranged in clamping
In seat.
The screw drive mechanism includes leading screw, and leading screw and the nut seat screw thread coordinates, and screw drive mechanism also includes
Casing, is provided with intermeshing driven wheel of differential and drive bevel gear in casing, and the driven wheel of differential is fixed on leading screw
One end, the drive bevel gear is fixed on swinging handle, and the swinging handle is arranged on outside casing.
The fixed mechanism is magnet base, and magnetic switch is provided with magnet base.
Inclined gusset is additionally provided between the magnet base and bottom plate.
The second conductor clamping mechanism side is provided with guide roller, and the guide roller is fixed on bottom plate.
The active conical tooth tooth number is less than driven wheel of differential.
It is also equipped with being provided with the ratchet coordinated with ratchet on ratchet, the casing on the swinging handle.
Clutch shaft bearing is installed, the screw rod lower end is multidiameter structure, and screw rod is arranged on first in the upper grip slipper
In bearing, stop nut is installed in screw rod bottom.
Beneficial effects of the present invention：
1st, the present invention is provided with the first conductor clamping mechanism and the second conductor clamping mechanism, and the first conductor clamping mechanism is main
Wire motion is driven after wire for clamping, its motion is, by labour-saving leading screw, nut, rail structure, to be clamped by wire
The dragging that wire can be achieved in swinging handle need to be only rotated afterwards, when needing dragging conductor spacing longer, pass through the second conductor grip
Hold mechanism and fix wire, make the first conductor clamping mechanism be continued to drag wire by initial position again after resetting, entirely lead
The motor performance of line is convenient, laborsaving, is easy to the high aerial control to wire of operating personnel, and wire can be made accurately to be inserted into absolutely
In edge pilot trench.
2nd, the present invention uses magnetic force holder structure, in use, the present invention is fixed on the cross-arm of electric pole by magnet base,
Need not be using instrument auxiliary during its fixation, and there is simple to operate, quick, the advantage of firm stabilization after fixing.
3rd, the first conductor clamping mechanism and the second conductor clamping mechanism can realize firm clamping to wire in the present invention,
And rotation handle need to be only operated during locking release, it is easy to operating personnel's eminence to operate, and screw drive mechanism is using laborsaving
Bevel gear combines, and can save manpower, make operating personnel only need less power that wire can be made to be moved along slide rail direction.
4th, the present invention is provided with ratchet and the ratchet coordinated with it on screw drive mechanism, effectively can prevent after wire
Move back.
Brief description of the drawings
Accompanying drawing 1 is general structure schematic diagram of the present invention；
Accompanying drawing 2 overlooks figure structure schematic representation for the present invention；
Accompanying drawing 3 is the first conductor clamping mechanism schematic diagram of the invention.
Label shown in accompanying drawing：1st, base；2nd, guide roller；3rd, the second conductor clamping mechanism；4th, the first conductor clamping mechanism；
5th, screw drive mechanism；6th, magnetic switch；7th, magnet base；8th, gusset；9th, second bearing；10th, slide rail；11st, supporting plate；12nd, case
Body；13rd, driven wheel of differential；14th, leading screw；15th, drive bevel gear；16th, ratchet；17th, ratchet；18th, swinging handle；19th, hand is rotated
Handle；20th, screw rod；21st, clutch shaft bearing；22nd, upper deep-slotted chip breaker；23rd, upper grip slipper；24th, nut seat；25th, sliding block；26th, lower grip slipper；
27th, lower arcuate slot；28th, vertical supporting；29th, nut seat；30th, wire.
Embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, this area
Technical staff can make various changes or modifications to the present invention, and these equivalent form of values equally fall within scope defined herein.
As shown in accompanying drawing 1~3, a kind of power transmission and transformation line thread-laying device, including bottom plate 1, the lower section of bottom plate 1 is provided with solid
Determine to be provided with mechanism, the bottom plate 1 on slide rail 10, the slide rail 10 and be provided with slidable sliding block 25, on the sliding block 25
Supporting plate 11 is installed, the lower section of supporting plate 11 is fixedly connected with nut seat 24, the side of bottom plate 1 is provided with screw drive mechanism 5,
It is provided with the supporting plate 11 on first conductor clamping mechanism 4, the bottom plate 1 and is provided with the second conductor clamping mechanism 3, it is described
First conductor clamping mechanism 4 and the second conductor clamping mechanism 3 include lower grip slipper 26, the lower folder of the first conductor clamping mechanism 4
Hold seat 26 to be fixed in supporting plate 11, the lower grip slipper 26 of the second conductor clamping mechanism 3 is fixed on bottom plate 1, the lower clamping
Vertical supporting 28 is fixed with seat 26, the both sides of vertical supporting 28 are provided with chute, and the lower top of grip slipper 26 is provided with can edge
The upper grip slipper 23 that chute is slided up and down, is provided with nut seat 29 on vertical supporting 28, is provided with and it in nut seat 29
The screw rod 20 that screw thread coordinates, the upper end of screw rod 20 is provided with rotation handle 19, and the lower end of screw rod 20 is spindle rotationally arranged in folder
Hold in seat 23.
As shown in Figure 1, the lower section of bottom plate 1 sets fixed mechanism in the present invention, and the fixed mechanism is used for when in use will be by
Invention is fixed on utility poles, for convenience fixation of the invention, and the present invention preferably fixed mechanism uses magnet base 7, in magnetic force
Magnetic switch 6 is provided with seat 7, magnet base 7 can produce magnetic force or magnetic force is disappeared when rotating magnetic switch 6, and magnet base 7 makes
Used time produces magnetic force and the cross-arm adhesive on electric pole, is fixed on this on cross-arm.The upper side of bottom plate 1 sets the second conductor grip
Mechanism 3 is held, opposite side sets the first conductor clamping mechanism 4, and the lower section of the first conductor clamping mechanism 4 sets sliding block 25 and slide rail 10,
By rotating the screw drive mechanism 5 of side the first conductor clamping mechanism 4 can be driven to be moved along slide rail 10.Using the present invention
When, wire 30 is fixed on the first clamping device 4 through the second clamping device 3 first, such rotational lead screw drive mechanism 5
When, wire 30 is moved with the first clamping device 4, until wire 30 is inserted into groove of insulator, if the slide rail 10 of a stroke
Wire 30 can't be inserted into groove of insulator by length, now need the second conductor clamping mechanism 3 of locking by conductor clamping, pine
The first conductor clamping mechanism 4 is opened, the first conductor clamping mechanism 4 is back to left side initial position, then pass through the first wire clamping machine
Structure 4 clamps wire 30, unclamps the second conductor clamping mechanism 4, rotational lead screw drive mechanism 5 makes wire continue to feed, until leading
Line 30 can be plugged into position in groove of insulator.By this structure, operating personnel can aloft extremely labour-saving makes wire to close
The direction motion of groove of insulator, and move distance is controllable, easy to operate, quick, hanging wire efficiency high.
The second conductor clamping mechanism 3, the structure of the first conductor clamping mechanism 4 of the present invention is identical, is promoted using screw rod 20
The structure that lower grip slipper 26 moves up and down.As shown in Figure 3, clutch shaft bearing 21, the screw rod are installed in upper grip slipper 23
20 lower ends are multidiameter structure, and screw rod 20 is arranged in clutch shaft bearing 21, and stop nut is provided with the bottom of screw rod 20.So,
Make rotating screw rod 20, grip slipper 26 is moved under the bottom of screw rod 20 rotates in clutch shaft bearing 21 and can driven, and the structure is right
In the clamping and release operation of wire 30, it is only necessary to which operation rotates handle, and one hand is operable.
As described in accompanying drawing 2, screw drive mechanism 5 of the invention includes leading screw 14, and leading screw 14 and the screw thread of nut seat 24 coordinate,
Screw drive mechanism 5 also includes casing 12, and intermeshing driven wheel of differential 13 and drive bevel gear are provided with casing 12
15, driven wheel of differential 13 is fixed on the one end of leading screw 14, and drive bevel gear 15 is fixed on swinging handle 18, and swinging handle 18 is set
Outside casing 12.The two ends of leading screw 14 are supported by second bearing 9, and swinging handle 18 drives drive bevel gear 15 to rotate, actively
Bevel gear 15 drives the driven wheel of differential 13 that engages to rotate, and driven wheel of differential 13 and then drives leading screw 14 to rotate, leading screw 14
Coordinate with the screw thread of nut seat 24 and drive the horizontal movement of nut seat 24, in order that more laborsaving when the present invention is used, the present invention can be by
The number of teeth of drive bevel gear 15 is set smaller than driven wheel of differential 13.
In order to be reversed when preventing wire 30 from dragging, the present invention is also equipped with ratchet 17, casing on swinging handle 18
The ratchet 16 coordinated with ratchet 17 is provided with 12.
In order that wire 30 can more firm clamping, the present invention is provided with lower arcuate slot 27 at lower grip slipper 26,
Cushion placement wire can be installed additional by being provided with upper grip slipper 23 at deep-slotted chip breaker 22, upper deep-slotted chip breaker 22 and lower arcuate slot 27
Destruction.
In order to improve the intensity when present invention is used, the present invention is additionally provided with inclined muscle between magnet base 7 and bottom plate 1
Plate 8, improves the enabling capabilities of bottom plate 1.
In order that more laborsaving during the dragging of wire 30, the present invention is provided with guide roller in the side of the second conductor clamping mechanism 3
2, the two ends of guide roller 2 are fixed on bottom plate 1.
Claims (8)
1. fixed mechanism is provided with below a kind of power transmission and transformation line thread-laying device, including bottom plate (1), the bottom plate (1), its feature
It is：It is provided with the bottom plate (1) on slide rail (10), the slide rail (10) and is provided with slidable sliding block (25), the cunning
Installed on block (25) and be fixedly connected with nut seat (24) below supporting plate (11), the supporting plate (11), set in bottom plate (1) side
Have to be provided with screw drive mechanism (5), the supporting plate (11) on the first conductor clamping mechanism (4), the bottom plate (1) and set
There is the second conductor clamping mechanism (3), first conductor clamping mechanism (4) and the second conductor clamping mechanism (3) include lower folder
Seat (26) is held, the lower grip slipper (26) of the first conductor clamping mechanism (4) is fixed in supporting plate (11), the second conductor clamping mechanism
(3) lower grip slipper (26) is fixed on bottom plate (1), and vertical supporting (28) is fixed with the lower grip slipper (26), described perpendicular
It is provided with to support (28) both sides above chute, lower grip slipper (26) and is provided with the upper grip slipper that can be slided up and down along chute
(23) nut seat (29), is provided with vertical supporting (28), the screw rod coordinated with its screw thread is installed in nut seat (29)
(20), screw rod (20) upper end is provided with rotation handle (19), and screw rod (20) lower end is spindle rotationally arranged in grip slipper
(23) in.
2. a kind of power transmission and transformation line thread-laying device as claimed in claim 1, it is characterised in that：The screw drive mechanism (5)
Including leading screw (14), the leading screw (14) and nut seat (24) screw thread coordinate, and screw drive mechanism (5) also includes casing (12),
Intermeshing driven wheel of differential (13) and drive bevel gear (15), the driven wheel of differential (13) are provided with casing (12)
Leading screw (14) one end is fixed on, the drive bevel gear (15) is fixed on swinging handle (18), and the swinging handle (18) sets
Put outside in casing (12).
3. a kind of power transmission and transformation line thread-laying device as claimed in claim 1, it is characterised in that：The fixed mechanism is magnet base
(7) magnetic switch (6), is provided with magnet base (7).
4. a kind of power transmission and transformation line thread-laying device as claimed in claim 3, it is characterised in that：The magnet base (7) and bottom plate
(1) inclined gusset (8) is additionally provided between.
5. a kind of power transmission and transformation line thread-laying device as claimed in claim 1, it is characterised in that：Second conductor clamping mechanism
(3) side is provided with guide roller (2), and guide roller (2) two ends are fixed on bottom plate (1).
6. a kind of power transmission and transformation line thread-laying device as claimed in claim 2, it is characterised in that：Drive bevel gear (15) tooth
Number is less than driven wheel of differential (13).
7. a kind of power transmission and transformation line thread-laying device as claimed in claim 2, it is characterised in that：On the swinging handle (18) also
The ratchet (16) for being provided with and coordinating with ratchet (17) on ratchet (17), the casing (12) is installed.
8. a kind of power transmission and transformation line thread-laying device as claimed in claim 1, it is characterised in that：Pacify in the upper grip slipper (23)
Equipped with clutch shaft bearing (21), screw rod (20) lower end is multidiameter structure, and screw rod (20) is arranged in clutch shaft bearing (21),
Screw rod (20) bottom is provided with stop nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440033.1A CN107275983B (en) | 2017-06-12 | 2017-06-12 | A kind of power transmission and transformation line thread-laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440033.1A CN107275983B (en) | 2017-06-12 | 2017-06-12 | A kind of power transmission and transformation line thread-laying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107275983A true CN107275983A (en) | 2017-10-20 |
| CN107275983B CN107275983B (en) | 2018-10-16 |
Family
ID=60067084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440033.1A Expired - Fee Related CN107275983B (en) | 2017-06-12 | 2017-06-12 | A kind of power transmission and transformation line thread-laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107275983B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641160A (en) * | 2020-04-23 | 2020-09-08 | 武汉船用机械有限责任公司 | Cable laying device and cable laying trough |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2013813C1 (en) * | 1992-07-07 | 1994-05-30 | Вацлав Антонович Загаевский | Fixture for attachment of wire on pin-type insulator |
| JPH06233425A (en) * | 1993-02-03 | 1994-08-19 | Chubu Electric Power Co Inc | Method and apparatus for temporary connection of wire |
| DE4407778B4 (en) * | 1993-10-14 | 2004-05-06 | Kummler + Matter Ag Fahrleitungstechnik | Device for hanging at least one current-carrying contact wire for pantographs of trolleybuses or trams |
| KR20070055905A (en) * | 2005-11-28 | 2007-05-31 | (주)세진엔지니어링 | Clamping apparatus for power-transmission and distribution lines |
| CN203967633U (en) * | 2014-06-03 | 2014-11-26 | 国家电网公司 | A kind of aerial cable aid |
| CN204614987U (en) * | 2015-04-14 | 2015-09-02 | 国家电网公司 | Overhead transmission line takes electrical lead component |
| CN204680993U (en) * | 2015-06-29 | 2015-09-30 | 国家电网公司 | A kind of device changing porcelain vase for straight corner bar |
| CN204938204U (en) * | 2015-08-19 | 2016-01-06 | 苏州市宏业灯具设备有限公司 | LED street lamp lamp stand transport trolley |
-
2017
- 2017-06-12 CN CN201710440033.1A patent/CN107275983B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2013813C1 (en) * | 1992-07-07 | 1994-05-30 | Вацлав Антонович Загаевский | Fixture for attachment of wire on pin-type insulator |
| JPH06233425A (en) * | 1993-02-03 | 1994-08-19 | Chubu Electric Power Co Inc | Method and apparatus for temporary connection of wire |
| DE4407778B4 (en) * | 1993-10-14 | 2004-05-06 | Kummler + Matter Ag Fahrleitungstechnik | Device for hanging at least one current-carrying contact wire for pantographs of trolleybuses or trams |
| KR20070055905A (en) * | 2005-11-28 | 2007-05-31 | (주)세진엔지니어링 | Clamping apparatus for power-transmission and distribution lines |
| CN203967633U (en) * | 2014-06-03 | 2014-11-26 | 国家电网公司 | A kind of aerial cable aid |
| CN204614987U (en) * | 2015-04-14 | 2015-09-02 | 国家电网公司 | Overhead transmission line takes electrical lead component |
| CN204680993U (en) * | 2015-06-29 | 2015-09-30 | 国家电网公司 | A kind of device changing porcelain vase for straight corner bar |
| CN204938204U (en) * | 2015-08-19 | 2016-01-06 | 苏州市宏业灯具设备有限公司 | LED street lamp lamp stand transport trolley |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641160A (en) * | 2020-04-23 | 2020-09-08 | 武汉船用机械有限责任公司 | Cable laying device and cable laying trough |
| CN111641160B (en) * | 2020-04-23 | 2021-11-26 | 武汉船用机械有限责任公司 | Cable laying device and cable laying trough |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107275983B (en) | 2018-10-16 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20190612 |