CN109560498A - The cable straightening device of pre- snow defence block is straightened in a kind of snowfield - Google Patents
The cable straightening device of pre- snow defence block is straightened in a kind of snowfield Download PDFInfo
- Publication number
- CN109560498A CN109560498A CN201811323704.7A CN201811323704A CN109560498A CN 109560498 A CN109560498 A CN 109560498A CN 201811323704 A CN201811323704 A CN 201811323704A CN 109560498 A CN109560498 A CN 109560498A
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- Prior art keywords
- block
- cable
- snow
- arc
- fixed
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses the cable straightening devices that pre- snow defence block is straightened in a kind of snowfield, its structure includes cable fixture, hinged end, hand rotation control head, fixed channel, hinged end is installed at the top of the cable fixture, the hand rotation control head is set to above hinged end, the cable fixture be set to two and between fixed channel is installed, the cable fixture includes clamp operation head, joining rod, groove column, expand axis, fixed convergence body, avenge block pushing meanss, the joining rod bottom end is through inside the end of the clamp operation crown, the groove column is mutually nested with amplification axis, its interlayer that rubs fixes its end, the track of installation needed for it pulls, when it is arrived to snow block by stop block, the elasticity of little spring will be passed through, it is put to good use open, its broken snow block is released toward two sides, keep its cable suitable Benefit passes through, and is not required to push its snowfield aside by extraneous power, take out by barrier.
Description
Technical field
The invention belongs to field of cables, more specifically, the cable of pre- snow defence block are straightened particularly with regard to a kind of snowfield
Straightening device.
Background technique
The use scope of its current cable is more and more wider, all be unable to do without it everywhere in life, the work that it is installed certainly
Sequence be also be very much it is exquisite, after installing due to cable, just seldom it is gone again, so just being needed when installation by it preferably
It installs, when needing installation cable on northern building site, since the weather in northern winter is more severe, its cable is pacified in outdoor
Dress is straightened.
It being found based on aforementioned present invention people, existing cable, which is straightened, is primarily present following deficiency, such as:
During it is straightened its cable in snowfield, different establish a capital in track installed needed for cable is continuous
Thin snow, some snow were trampled by the external world, and formed snow block, if it is desired that be pulled through its cable between it with brute-force,
Not only cable will receive damage, and the equipment pulled is relatively easy to be damaged.
Therefore need to propose that the cable straightening device of pre- snow defence block is straightened in a kind of snowfield.
Summary of the invention
In order to solve above-mentioned technology its its cable is straightened in snowfield during, the rail installed needed for cable
Different establish a capital of mark is continuous thin snow, some snow were trampled by the external world, and formed snow block, if it is desired that with brute-force by its cable
It is pulled through between from it, not only cable will receive damage, and the equipment pulled is relatively easy to impaired problem.
The purpose and effect of the cable straightening device of pre- snow defence block is straightened in a kind of snowfield of the present invention, by technology hand in detail below
Section is reached:
Its structure includes cable fixture, hinged end, hand rotation control head, fixed channel.
Hinged end is installed, the hand rotation control head is set to above hinged end, the electricity at the top of the cable fixture
The fixed device of cable be set to two and between fixed channel is installed.
The cable fixture includes that clamp operation head, joining rod, groove column, amplification axis, fixed convergence body, snow block push away
Dynamic device, the fixed convergence body are installed vertically between clamp operation head and the snow inclined top of block pushing meanss, the joining rod
Through inside the end of the clamp operation crown, the groove column is mutually nested with amplification axis for bottom end.
As a further improvement of the present invention, the clamp operation head includes fixed block, friction interlayer, adjustment spring, rank
Junctor, stress swivel, by powershift gear, rotary worm, the friction interlayer equipped with two and between fixed block, the tune are installed
Whole spring is installed between friction interlayer and convergence body, and stress swivel is welded in the linking inclined top of external surface, it is described by
Powershift gear turns inside through stress, and described to be meshed by powershift gear with rotary worm, the friction interlayer is with convergence body
Arcuate structure, described six, adjustment spring are one group.
As a further improvement of the present invention, the snow block pushing meanss include that return spring, auxiliary stopper bar, camber push away
Rail, arc push rod, equipment gear, volume rack gear, arc item, fixes asessory shaft, by stop block, broken body, the return bullet at reset spring
There are two spring is set and symmetrical positioned at auxiliary stopper bar upper and lower ends, the camber pushes away rail right end and is connected with volume rack gear, institute
Reset spring vertical welding is stated in fixed asessory shaft right end, there are two the arc push rod is set, the equipment gear outer ring and volume
Rack gear is meshed, and the arc right end is connected with fixed asessory shaft, and the fixed asessory shaft is welded in by stop block left end surface,
It is described by stop block be equipped with two and between broken body is installed, the arc item is arcuate structure, and the broken body is cone knot
Structure, it is described by stop block be the structure of falling c-type.
As a further improvement of the present invention, the arc push rod include arc-shaped slide rail, auxiliary wheel, curved rod, wait expand
It opens and pushes away body, the curved rod is through arc-shaped slide rail inside and is flexibly connected, and the auxiliary wheel is installed in curved rod left end
Portion, it is described it is to be expanded push away the body one end far from auxiliary wheel that is installed on curved rod, the curved rod is bending circle structure.
As a further improvement of the present invention, it is described it is to be expanded push away body include fixed force block, expanding bar, little spring, in
Mandrel, the fixed force block are welded in expansion rod outer surface, and the little spring is installed between central axis and fixed force block,
The expanding bar is water-drop-shaped structure.
Compared with prior art, the invention has the following beneficial effects:
Its interlayer that rubs fixes its end, and the track of installation needed for it pulls, when it is arrived to snow by stop block
When block, it will be pushed inward by stop block, arc item will drive equipment gear to rotate, so that camber is pulled to push away rail, so that
Auxiliary wheel drives curved rod to slide along arc-shaped slide rail, and the body to be expanded that pushes away of front end avenges first push outward of broken body to it
Block is crushed, thus it is to be expanded when pushing away body and moving out arc-shaped slide rail, by by the elasticity of little spring, put to good use open, to it
Broken snow block is released toward two sides, its cable is enable smoothly to pass through, and is not required to push its snowfield aside by extraneous power,
It is taken out by barrier.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the cable straightening device that pre- snow defence block is straightened in a kind of snowfield of the present invention.
Fig. 2 is a kind of positive structure diagram of cable fixture of the present invention.
Fig. 3 is a kind of right view schematic diagram of internal structure of clamp operation head of the present invention.
Fig. 4 faces schematic diagram of internal structure for a kind of snow block pushing meanss of the present invention.
Fig. 5 faces schematic diagram of internal structure for a kind of arc push rod of the present invention.
Fig. 6 is a kind of right view schematic diagram of internal structure to be expanded for pushing away body of the present invention.
In figure: cable fixture -1, hinged end -2, hand rotation control head -3, fixed channel -4, clamp operation head -11, rank
Extension bar -12, groove column -13, amplification axis -14, fixed convergence body -15, snow block pushing meanss -16, fixed block -111, friction clamp
Layer -112, adjustment spring -113, convergence body -114, stress turn -115, by powershift gear -116, rotary worm -117, return bullet
Spring -161, auxiliary stopper bar -162, camber push away rail -163, reset spring -164, arc push rod -165, equipment gear -166, volume
Rack gear -167, arc item -168 fix asessory shaft -169, are rolled by stop block -1610, broken body -1611, arc-shaped slide rail -1651, auxiliary
Wheel -1652, to be expanded pushes away body -1654, fixed force block -16541, expanding bar -16542, little spring-at curved rod -1653
16543, central axis -16544.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The present invention provides the cable straightening device that pre- snow defence block is straightened in a kind of snowfield, structure include cable fixture 1,
Hinged end 2, hand rotation control head 3, fixed channel 4.
Hinged end 2 is installed, the hand rotation control head 3 is set to 2 top of hinged end, institute at the top of the cable fixture 1
State cable fixture 1 set on two and between fixed channel 4 is installed.
The cable fixture 1 includes clamp operation head 11, joining rod 12, groove column 13, amplification axis 14, fixed rank
Junctor 15, snow block pushing meanss 16, the fixed convergence body 15 are installed vertically on clamp operation head 11 and snow block pushing meanss 16
Between inclined top, 12 bottom end of joining rod is through inside 11 top of clamp operation head, the groove column 13 and amplification axis 14
It is mutually nested.
Wherein, the clamp operation head 11 include fixed block 111, friction interlayer 112, adjustment spring 113, convergence body 114,
Stress swivel 115, by powershift gear 116, rotary worm 117, the friction interlayer 112 set there are two and between fixed block is installed
111, the adjustment spring 113 is installed between friction interlayer 112 and convergence body 114, and the stress swivel 115 is welded in linking
The inclined top in 114 outer surface of body, it is described to be turned inside 115 by powershift gear 116 through stress, it is described by powershift gear 116 and rotation
Worm screw 117 is meshed, and the friction interlayer 112 is arcuate structure with convergence body 114, and described 113 6, adjustment spring are one group,
The friction interlayer 112 is in contact with the outer surface of cable, prevents its cable from falling off sliding, and the adjustment spring 113 is in order to put
It is either large or small to set end, and can not load, the diameter that it is suitble to is adjusted by the extruding of its adjustment spring 113, it is described
Stress swivel 115 drives convergence body 114 movable by the rotation by powershift gear 116.
Wherein, the snow block pushing meanss 16 include that return spring 161, auxiliary stopper bar 162, camber push away rail 163, multiple
Position spring 164, arc push rod 165, equipment gear 166, volume rack gear 167, arc item 168, fixed asessory shaft 169, by stop block 1610,
Broken body 1611, the return spring 161 is set there are two and symmetrical, the arc that is located at 162 upper and lower ends of auxiliary stopper bar
Type pushes away 163 right end of rail and is connected with volume rack gear 167, and 164 vertical welding of reset spring is in fixed 169 right end of asessory shaft, institute
State there are two arc push rod 165 sets, 166 outer ring of equipment gear is meshed with volume rack gear 167,168 right end of arc item with
Fixed asessory shaft 169 is connected, and the fixed asessory shaft 169 is welded in by 1610 left end surface of stop block, described by stop block 1610
If there are two and between broken body 1611 is installed, the arc item 168 is arcuate structure, and the broken body 1611 is cone knot
Structure, it is described by stop block 1610 be the structure of falling c-type, the arc item 168 will along the radian of oneself itself move, by by stop block 1610
Auxiliary, the volume rack gear 167 is wound in 166 appearance of equipment gear, while equipment gear 166 is mobile, rolls up rack gear 167
It synchronized operating, the return spring 161 can and then will be pushed outward in auxiliary stopper bar 162 with broken body 1611, and lose resistance
Its return is driven when power.
Wherein, the arc push rod 165 includes arc-shaped slide rail 1651, auxiliary wheel 1652, curved rod 1653, to be expanded pushes away
Body 1654, the curved rod 1653 is through 1651 inside of arc-shaped slide rail and is flexibly connected, and the auxiliary wheel 1652 is installed on
Inside 1653 left end of curved rod, the body 1654 to be expanded that pushes away is installed on the one end of curved rod 1653 far from auxiliary wheel 1652,
The curved rod 1653 is bending circle structure, and the body 1654 to be expanded that pushes away is shape to be expanded at 1651 inside of arc-shaped slide rail
State will be released immediately when it removes arc-shaped slide rail 1651, and the auxiliary wheel 1652 is slided along arc-shaped slide rail 1651, auxiliary
Its curved rod 1653 is helped smoothly to slide.
Wherein, it is described it is to be expanded push away body 1654 include fixed force block 16541, expanding bar 16542, little spring 16543,
Central axis 16544, the fixed force block 16541 are welded in 16542 outer surface of expanding bar, and the little spring 16543 is installed on
Between central axis 16544 and fixed force block 16541, the expanding bar 16542 is water-drop-shaped structure, the little spring 16543
Its expanding bar 16542 is assisted to flick when losing resistance, slicks can help it smoothly to return outside 16542 outer surface of expanding bar
Position.
The specifically used mode and effect of the present embodiment:
In the present invention, hand rotation control head 3 is rotated by extraneous power and drives joining rod 12, to push rotary worm 117
It rotates together, what is be meshed is driven stress swivel 115 to go to convergence body 114 by powershift gear 116, until friction interlayer 112 pastes
Cable outer surface is invested, squeeze by adjustment spring 113 and adjusts to optimal position, the interlayer 112 that rubs is by its end
It fixes, the track of installation needed for it pulls, will be inward by stop block 1610 when it is arrived to snow block by stop block 1610
It pushes, arc item 168 will drive equipment gear 166 to rotate, so that camber be pulled to push away rail 163, camber pushes away rail 163 and will push away
Auxiliary wheel 1652 inside dynamic arc push rod 165 drives curved rod 1653 along the sliding of arc-shaped slide rail 1651, front end to
Expansion, which pushes away body 1654 and first pushes broken body 1611 outward, to be avenged block to it and is crushed, so that the body 1654 to be expanded that pushes away moves out
When arc-shaped slide rail 1651, the elasticity of little spring 16543 will be passed through, put to good use open, its broken snow block is released toward two sides,
Its cable is set smoothly to pass through.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (5)
1. a kind of snowfield is straightened the cable straightening device of pre- snow defence block, structure include cable fixture (1), hinged end (2),
Hand rotation control head (3), fixed channel (4), it is characterised in that:
It is equipped with hinged end (2) at the top of the cable fixture (1), hand rotation control head (3) is set on hinged end (2)
Side, the cable fixture (1) be set to two and between fixed channel (4) are installed；
The cable fixture (1) includes clamp operation head (11), joining rod (12), groove column (13), expands axis (14), is solid
Determine convergence body (15), snow block pushing meanss (16), the fixed convergence body (15) is installed vertically on clamp operation head (11) and snow
Block pushing meanss (16) are partially between top, and joining rod (12) bottom end is described through inside clamp operation head (11) top
Groove column (13) is mutually nested with amplification axis (14).
2. the cable straightening device that pre- snow defence block is straightened in a kind of snowfield according to claim 1, it is characterised in that: the folder
Tight operating head (11) includes fixed block (111), friction interlayer (112), adjustment spring (113), convergence body (114), stress swivel
(115), by powershift gear (116), rotary worm (117), the friction interlayer (112) set there are two and between fixed block is installed
(111), the adjustment spring (113) is installed between friction interlayer (112) and convergence body (114), and the stress turns (115)
Be welded in convergence body (114) inclined top in outer surface, it is described internal through stress swivel (115) by powershift gear (116), it is described by
Powershift gear (116) is meshed with rotary worm (117).
3. the cable straightening device that pre- snow defence block is straightened in a kind of snowfield according to claim 1, it is characterised in that: the snow
Block pushing meanss (16) include return spring (161), auxiliary stopper bar (162), camber push away rail (163), reset spring (164),
Arc push rod (165), volume rack gear (167), arc item (168), fixes asessory shaft (169), by stop block at equipment gear (166)
(1610), body (1611) are crushed, the return spring (161) sets there are two and is located at auxiliary stopper bar (162) upper and lower ends pair
Claim distribution, the camber pushes away rail (163) right end and is connected with volume rack gear (167), and reset spring (164) vertical welding is in solid
Determine asessory shaft (169) right end, there are two the arc push rod (165) sets, equipment gear (166) outer ring and volume rack gear
(167) it is meshed, arc item (168) right end is connected with fixed asessory shaft (169), fixed asessory shaft (169) welding
In by stop block (1610) left end surface, it is described by stop block (1610) set there are two and between broken body (1611) are installed.
4. the cable straightening device that pre- snow defence block is straightened in a kind of snowfield according to claim 3, it is characterised in that: the arc
Shape push rod (165) includes arc-shaped slide rail (1651), auxiliary wheel (1652), curved rod (1653), to be expanded pushes away body (1654), institute
Curved rod (1653) is stated through arc-shaped slide rail (1651) inside and is flexibly connected, the auxiliary wheel (1652) is installed on arc
Inside bar (1653) left end, the body (1654) to be expanded that pushes away is installed on one of curved rod (1653) far from auxiliary wheel (1652)
End.
5. the cable straightening device that pre- snow defence block is straightened in a kind of snowfield according to claim 4, it is characterised in that: it is described to
It includes fixed force block (16541), expanding bar (16542), little spring (16543), central axis that expansion, which pushes away body (1654),
(16544), the fixed force block (16541) is welded in expanding bar (16542) outer surface, little spring (16543) installation
Between central axis (16544) and fixed force block (16541).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323704.7A CN109560498B (en) | 2018-11-08 | 2018-11-08 | Snow field is flare-outed and is prevented cable straightening device of snow piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323704.7A CN109560498B (en) | 2018-11-08 | 2018-11-08 | Snow field is flare-outed and is prevented cable straightening device of snow piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109560498A true CN109560498A (en) | 2019-04-02 |
| CN109560498B CN109560498B (en) | 2020-10-30 |
Family
ID=65865783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811323704.7A Active CN109560498B (en) | 2018-11-08 | 2018-11-08 | Snow field is flare-outed and is prevented cable straightening device of snow piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109560498B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010015149A1 (en) * | 2000-02-22 | 2001-08-23 | Hydro-Quebec | Remotely operated vehicle for inspection and intervention of a live line |
| CN104283162A (en) * | 2014-10-27 | 2015-01-14 | 广西电网公司电力科学研究院 | Distribution network overhead line high-altitude wiring clamp with deicing function |
| CN204886092U (en) * | 2015-09-07 | 2015-12-16 | 湖南大学 | High -voltage line removes ice structure |
| CN107947090A (en) * | 2017-12-28 | 2018-04-20 | 郑州天舜电子技术有限公司 | A kind of rock type electric power overhead transmission line cable deicer |
-
2018
- 2018-11-08 CN CN201811323704.7A patent/CN109560498B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010015149A1 (en) * | 2000-02-22 | 2001-08-23 | Hydro-Quebec | Remotely operated vehicle for inspection and intervention of a live line |
| CN104283162A (en) * | 2014-10-27 | 2015-01-14 | 广西电网公司电力科学研究院 | Distribution network overhead line high-altitude wiring clamp with deicing function |
| CN204886092U (en) * | 2015-09-07 | 2015-12-16 | 湖南大学 | High -voltage line removes ice structure |
| CN107947090A (en) * | 2017-12-28 | 2018-04-20 | 郑州天舜电子技术有限公司 | A kind of rock type electric power overhead transmission line cable deicer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109560498B (en) | 2020-10-30 |
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Effective date of registration: 20201014 Address after: 314200 Xinhua Apartment, Danghu Street, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: PINGHU YIFANJIA BAG Co.,Ltd. Address before: 362100 Fujian Quanzhou Investment Zone East Park Zhenlong Cang village Dai Zhuang 575 Applicant before: Quanzhou Taiwanese Investment Zone Jiuxie Machinery Technology Co.,Ltd. |