CN207596255U - High-voltage grounding wire take-up and pay-off device - Google Patents
High-voltage grounding wire take-up and pay-off device Download PDFInfo
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- CN207596255U CN207596255U CN201721031898.4U CN201721031898U CN207596255U CN 207596255 U CN207596255 U CN 207596255U CN 201721031898 U CN201721031898 U CN 201721031898U CN 207596255 U CN207596255 U CN 207596255U
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- capstan winch
- grounding wire
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- voltage grounding
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Abstract
The utility model belongs to power equipment maintaining appliance device technical field, provides a kind of high-voltage grounding wire take-up and pay-off device, and including frame body, capstan winch, connecting shaft wheel and box body, capstan winch is set on frame body, and connecting shaft wheel is set on one end of frame body；The shaft of connecting shaft wheel is equipped with bidirectional ratchet mechanism, and bidirectional ratchet mechanism is equipped with outer gear portion；The shaft of capstan winch is equipped with first gear, and connecting shaft wheel is coordinated by outer gear portion and first gear with capstan winch gear drive, and box body is fixedly connected with frame body；Capstan winch be equipped with rocking handle, for fix high-voltage grounding wire confluence folder active grab and the line retaining disk positioned at capstan winch both ends.High-voltage grounding wire take-up and pay-off device provided by the utility model is compared with prior art, by setting capstan winch and the connecting shaft wheel with bidirectional ratchet mechanism, it can realize the retractable cable operation of high-voltage grounding wire, it also avoids causing ground lead during unwrapping wire secondary knotting simultaneously, it is simple in structure, operation is flexible, and mobile high-voltage ground wire is quick and easy, and storage also saves space when placing.
Description
Technical field
The utility model belongs to twisted and released of the cable utensil equipment technical field, is to be related to a kind of high-voltage earthing more specifically
Line take-up and pay-off device.
Background technology
Refer to Fig. 1, high-voltage grounding wire generally comprises the components such as ground lead 1, confluence folder 2 and three operating levers 3, makees
It is cut for distribution maintenance, transformation and circuit and changes, connects and draw essential a kind of security tool in work, be protection operating personnel
One of safety curtain.However during routine use, because of ground lead copper section up to 25 square millimeters and above, length
Reach 10 meters with first-class reason, spent a large amount of time in the winding work of ground lead 1, even two people is needed to carry out sometimes,
And habituation be arbitrarily wrapped in operating lever, be likely to result in the course of time ground lead 1 knot, broken lot, deformation.
Reel in currently available technology mainly carries out take-up, this reel using capstan winch to common cable
For the high-voltage grounding wire containing operating lever 3 and do not apply to, especially unwrapping wire when unordered one ground of coiling of ground lead, it is also possible to
Ground lead is caused to form fast knot again.
Utility model content
The purpose of this utility model is to provide a kind of traction apparatus for spooling thread-like products, it is intended to solve recycling in the prior art
The problem of old conducting wire of coil type afterwards is not easy to take out from winch spool.
To achieve the above object, the technical solution adopted in the utility model is：A kind of high-voltage grounding wire wire coiling and releasing is provided
It puts, including frame body, capstan winch, connecting shaft wheel and box body for placing high-voltage grounding wire operating lever, the capstan winch is set on the frame body
On, the connecting shaft wheel is set on one end of the frame body；The shaft of the connecting shaft wheel is equipped with bidirectional ratchet mechanism, the bidirectional ratchet
Mechanism is equipped with outer gear portion；The shaft of the capstan winch is equipped with first gear, and the connecting shaft wheel passes through the outer gear portion and described
First gear coordinates with the capstan winch gear drive, and the box body is fixedly connected with the frame body；The capstan winch is equipped with rocking handle, uses
Active grab in fixed high-voltage grounding wire confluence folder and the line retaining disk positioned at the capstan winch both ends.
Further, the bidirectional ratchet mechanism is set including gear member, rachet, turn torsion and male member, the outer gear portion
In the outer ring of the gear member, the inner ring of the gear member is equipped with ratchet portion, the rachet forming V-shape structure, including first segment
Ratchet and the second segment ratchet relative to the first segment ratchet, the first segment ratchet and the second segment ratchet are in the tooth
The radial direction of gear member is symmetrical set；The rachet is prejudicially articulated with the end face of the connecting shaft wheel shaft, and the hinge that turns connects
In the end face of the connecting shaft wheel shaft；The male member is connect with the torsional elasticity that turns, the rotation turned round with described turn with the male member
Turn, the first segment ratchet and the second segment ratchet engage respectively with the ratchet portion.
Further, the shaft of the rocking handle is equipped with second gear, and the rocking handle passes through the second gear and described the
One gear coordinates with the capstan winch gear drive.
Further, idle pulley, the bidirectional ratchet mechanism, the idle pulley, the second gear and described first are further included
Gear drive coordinates gear successively.
Further, the nominal diameter of the second gear is less than the nominal diameter of the first gear.
Further, the capstan winch, the fifth wheel, the rocking handle and the idle pulley are by being fixed on the frame body
Sleeve be connected with the frame body；The shaft of the capstan winch, the shaft of the fifth wheel, the shaft of the rocking handle and the idle pulley
Shaft and the sleeve clearance fit.
Further, the butterfly for preventing the rocking handle rotation is equipped with the sleeve of the shaft of rocking handle cooperation
Jackscrew.
Further, at least one and frame body link support body is further included.
Further, the rectangle closure frame structure that the frame body is welded or bent for pipe.
Further, the outer ring of one of them line retaining disk of the capstan winch is equipped with the first gear.
High-voltage grounding wire retractable cable provided by the utility model compared with prior art, by setting capstan winch and with two-way
The connecting shaft wheel of ratchet mechanism, can realize the retractable cable operation of high-voltage grounding wire, while also avoid causing ground lead during unwrapping wire
Secondary knotting, simple in structure, operation is flexible, and mobile high-voltage ground wire is quick and easy, and storage also saves space when placing.
Description of the drawings
Fig. 1 is the structure diagram of background technology mesohigh ground wire；
Fig. 2 is the structure diagram of the utility model embodiment；
Fig. 3 is another angled arrangement schematic diagram of the utility model embodiment；
Fig. 4 be Fig. 2 in A to sectional view；
Fig. 5 is the structure diagram of bidirectional ratchet mechanism in Fig. 4；
In figure：1st, ground lead；2nd, confluence folder；3rd, operating lever；4th, frame body；5th, capstan winch；51st, line retaining disk；6th, connecting shaft wheel；7、
Box body；8th, bidirectional ratchet mechanism；81st, gear member；811st, outer gear portion；812nd, ratchet portion；82nd, rachet；821st, first segment spine
Tooth；822nd, second segment ratchet；83rd, turn to turn round；84th, male member；9th, first gear；10th, rocking handle；11st, active grab；12nd, second gear；
13rd, idle pulley；14th, sleeve；15th, supporter.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and advantageous effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that term " length ", " width ", " height ", " thickness ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " head ", " tail " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.
It should also be noted that, unless otherwise clearly defined and limited, " installation ", " connected ", " connection ", " fixation ",
Terms such as " settings " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；It can be with
It is mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside a element.For the ordinary skill in the art, Ke Yigen
Understand concrete meaning of the above-mentioned term in the utility model according to concrete condition.
Fig. 2 to Fig. 4 is referred to, now high-voltage grounding wire take-up and pay-off device provided by the utility model is illustrated.This reality
Include frame body 4, capstan winch 5, connecting shaft wheel 6 with the high-voltage grounding wire take-up and pay-off device that new embodiment provides and place high-voltage grounding wire
The box body 7 of operating lever 3.Connecting shaft wheel 6, is exactly the component that two wheels are connected with a shaft, and the shaft of connecting shaft wheel 6 and two wheels are solid
Fixed connection, with the rotation of two wheels, the shaft of connecting shaft wheel 6 equally rotates.Optionally, frame body 4 can be by various types, type
Number the circle of section bar composition either the frame structure of ellipse or the shapes such as rectangular, capstan winch 5 are fixedly connected on frame body 4,
Box body 7 can be bent by metal plate into trench structure.Frame body 4 can be divided into upper and lower surface and both ends, and both ends can be divided into first end
With the second end relative to first end, optionally, connecting shaft wheel 6 is set to below frame body 4 and close to the position of first end.It is preferred that
Ground, box body 7 are fixed on frame body 4 above close to the position of first end.
The shaft of connecting shaft wheel 6 is equipped with bidirectional ratchet mechanism 8, and the interchangeable of similar ratchet spanner can be used in bidirectional ratchet mechanism 8
To the ratchet mechanism of rotation, the setting of this ratchet mechanism can make two there are two types of the pawl of symmetrical rotation direction by the rotation of reversing switch
Kind pawl engages respectively with ratchet, does work so as to fulfill when rotating forward（Engaged transmission）, when reversion dallies or dallies when rotating forward,
It does work during reversion（Engaged transmission）Effect.In addition, bidirectional ratchet mechanism 8 is additionally provided with outer gear portion 811.
The shaft of capstan winch 5 is equipped with first gear 9, and connecting shaft wheel 6 passes through outer gear portion 811 and first gear 9 and 5 gear of capstan winch
Transmission cooperation.Capstan winch 5 is equipped with the rocking handle 10 for rotating capstan winch 5 and the line retaining disk 51 set on 5 both ends of capstan winch, and capstan winch 5 is additionally provided with
For fixing the active grab 11 of high-voltage grounding wire confluence folder 2, the shaft that wherein rocking handle 10 can be directly with capstan winch 5 connect, also may be used
It is connected by other common forms and the shaft of capstan winch 5.Optionally, active grab 11 can be fixed therein a line retaining disk
The confluence of high-voltage grounding wire can be pressed from both sides 2 using active grab 11 and is fixed on capstan winch 5 by 51 insides.It is to be noted that above-mentioned strand
The shaft of disk 5 and the shaft of connecting shaft wheel 6 can be connect by forms such as bearing, support elements with circular hole with frame body 4（Bearing, band circle
The support element in hole is fixed on frame body 4）, the shaft of capstan winch 5 and the shaft of connecting shaft wheel 6 can with bearing, the support element with circular hole etc.
It relatively rotates.
Take-up behaviour is carried out to high-voltage grounding wire using the high-voltage grounding wire take-up and pay-off device that the utility model embodiment provides
When making, first the confluence folder 2 of high-voltage grounding wire is fixed on capstan winch 5 with active grab 11, then rotation crank 10 drives capstan winch 5
Rotation, so that ground lead 1 starts to coil on capstan winch 5.It is noted here that：The rotation of capstan winch 5 can pass through first
Gear 9 drives the rotation of bidirectional ratchet mechanism 8, so rotation direction of rotation and bidirectional ratchet during the coiling ground lead 1 of capstan winch 5
Mechanism 8 rotation direction setting should be make bidirectional ratchet mechanism 8 do not drive connecting shaft wheel 6 rotate direction, i.e., the sheet when coiling take-up
The high-voltage grounding wire take-up and pay-off device of utility model embodiment does not move.After ground lead 1 has been coiled, by three operating levers 3
It is put into box body 7, then the second end of frame body 4 as handle, can be pushed or be pulled the height of the utility model embodiment
The movement of ground wire take-up and pay-off device is crimped, selects to push as operator（B to）Or it pulls（C to）To move the dress of the present embodiment
It puts, it should which the direction of connecting shaft wheel 6 of being subject to rotation does not drive outer gear portion 811 to rotate（Capstan winch 5 is not driven to rotate）.It moves
After moving placement location, the high-voltage grounding wire take-up and pay-off device of the utility model embodiment can be erected, be stood upright on by box body 7
Taken up an area on ground with reducing.
Unwrapping wire is carried out to high-voltage grounding wire using the high-voltage grounding wire take-up and pay-off device that the utility model embodiment provides
When, the high-voltage grounding wire take-up and pay-off device of the utility model embodiment is first moved to operating location using operating lever 3, then
From box body 7 take out operating lever 3, be placed on the ground near the operating location using operating lever 3, then operator push or
Person pulls the high-voltage grounding wire take-up and pay-off device of the utility model embodiment to move, and rotates connecting shaft wheel 6 and drives bidirectional ratchet
Mechanism 8 and outer gear portion 811 rotate, and the direction that drive capstan winch 5 toward unwrapping wire rotates, i.e. operator's mobile this practicality on one side is new
The high-voltage grounding wire take-up and pay-off device of type embodiment allows for capstan winch 5 toward ground unwrapping wire without hand shaken rocking handle 10, grasps simultaneously
Author is that high-voltage grounding wire take-up and pay-off device is moved to the place to use for using confluence folder 2, and entire moving process makes grounding lead
Line 1 can draw linear state, will not arbitrarily coil on the ground, also avoid unwrapping wire knotting, reach the place to use of confluence folder 2
Confluence folder 2 is removed into direct use afterwards.During this operation can ensure entire unwrapping wire, ground lead 1 will not be again
It arbitrarily coils and knots.
Compared with prior art, the high-voltage grounding wire retractable cable that the utility model embodiment provides is by setting capstan winch and band
There is the connecting shaft wheel of bidirectional ratchet mechanism, to grounding lead when can realize the retractable cable operation of high-voltage grounding wire, while also avoid unwrapping wire
Line causes secondary knotting, simple in structure, and operation is flexible, and mobile high-voltage ground wire is quick and easy, and storage also saves sky when placing
Between.
Preferably, Fig. 2 and Fig. 4 are referred to, the high-voltage grounding wire take-up and pay-off device provided as the utility model embodiment
A kind of specific embodiment, the prioritization scheme of 5 retractable cable direction of rotation of capstan winch and operation direction in above-described embodiment is specific
For：Capstan winch 5 is made to rotate to be take-up direction along E directions, then the negative direction that outer gear portion 811 is E during take-up, that is, D directions rotation,
The rotation of setting outer gear portion 811 will not drive the shaft i.e. connecting shaft wheel 6 of connecting shaft wheel 6 itself to rotate at this time；Then this reality is moved
It is pulled when applying the device of example for operator along C directions, the at this moment E directions rotation of connecting shaft wheel 6 does not drive outer gear portion 811 to revolve
Turn, i.e., rotated without dynamic capstan winch 9；The device of the present embodiment makees unwrapping wire in use, operator first pulls bidirectional ratchet mechanism 8
Reversing switch makes the acting of bidirectional ratchet mechanism 8（Engaged transmission）It is exchanged with idling conditions, operator draws along C directions later
The device of dynamic the present embodiment makes the shaft of connecting shaft wheel 6 and being rotated along E directions for bidirectional ratchet mechanism 8, so as to drive 5 edge of capstan winch
It D directions and rotates to be unwinding direction.Above-mentioned 5 rotation direction of capstan winch and operation setting make the either mobile playback of operator or into
All it is the high-voltage grounding wire take-up and pay-off device for pulling the utility model embodiment during row payoff operation, pull operation is smoothly easy,
And ground lead 1 is stayed in behind in payoff operation, it will not generation position interference.Certain operator can also be twisted by setting
The rotation direction of disk 5 and the reversing switch setting of bidirectional ratchet mechanism 8 make the high-voltage grounding wire wire coiling and releasing of the utility model embodiment
It puts and realizes that the promotion along B directions shifts and push unwrapping wire.
Further, be additionally provided on box body 7 for quickly fix high-voltage grounding wire operating lever 3 with scalable band
Velcro.This structure can make high-voltage grounding wire operating lever 3 be not easy to fall from box body 7, while again can be quick in mobile way
It is taken out conveniently.
Further, Fig. 4 and Fig. 5 are referred to, the high-voltage grounding wire wire coiling and releasing provided as the utility model embodiment
A kind of specific embodiment put, 8 concrete structure of bidirectional ratchet mechanism include gear member 81, rachet 82, turn to turn round 83 and male member
84（Turn torsion 83 and male member 84 is combined the reversing switch mentioned in embodiment before being equivalent to）, outer gear portion 811 is set on tooth
The outer ring of gear member 81, the inner ring of gear member 81 are equipped with ratchet portion 812.82 forming V-shape structure of rachet, including first segment ratchet 821
With the second segment ratchet 822 relative to first segment ratchet 821, first segment ratchet 821 and second segment ratchet 822 are in gear member 81
Some is radially symmetrical set（The ratchet of first segment ratchet 821 and second segment ratchet 822 is oppositely oriented）.82 He of rachet
Turn to turn round 83 end faces for being articulated with 6 shaft of connecting shaft wheel, wherein rachet 82 is the end face for being prejudicially hinged on 6 shaft of connecting shaft wheel, i.e.,
The rotation center of rachet 82 and the rotation center of 6 shaft of connecting shaft wheel are misaligned, and it can be then eccentric or not eccentric to turn to turn round 83
Ground is hinged on the end face of 6 shaft of connecting shaft wheel.Male member 84 turns round 83 elastic connections with turning, and optionally, turns torsion 83 and male member 84 is located at spine
In the V-arrangement of tooth 82.With the rotation for turning torsion 83 and male member 84, turn torsion 83 and male member 84 drives rachet 82 to swing, so as to make
First segment ratchet 821 or second segment ratchet 822 are engaged with ratchet portion 812.In use, operator's rotation, which turns torsion 83, makes first segment spine
Tooth 821 is engaged with ratchet portion 812（Second segment ratchet 822 is detached with ratchet portion 812）, the guarantee external gear of first segment ratchet 821
Portion 811 along E to during rotation, the shaft of connecting shaft wheel 6 also along E to during rotation, when outer gear portion 811 along D to during rotation,
The shaft of connecting shaft wheel 6 does not rotate；Simultaneously can also ensure, when connecting shaft wheel 6 along D to rotation when, outer gear portion 811 is also along D
To rotation, when connecting shaft wheel 6 along E to during rotation, outer gear portion 811 does not rotate.Make second segment spine when operator's rotation turns torsion 83
Tooth 822 is engaged with ratchet portion 812（First segment ratchet 821 is detached with ratchet portion 812）, the guarantee external gear of second segment ratchet 821
Portion 811 along D to during rotation, the shaft of connecting shaft wheel 6 also along D to during rotation, when outer gear portion 811 along E to during rotation,
The shaft of connecting shaft wheel 6 does not rotate；Simultaneously can also ensure, when connecting shaft wheel 6 along E to rotation when, outer gear portion 811 is also along E
To rotation, when connecting shaft wheel 6 along D to during rotation, outer gear portion 811 does not rotate.
Further, for operator is made easily to rotate torsion 83, can similar ratchet spanner be set in the outside for turning to turn round 83
Dial turn round, using lever principle it is more effortless rotate turn round 83.
Further, Fig. 2 to Fig. 4 is referred to, the shaft of rocking handle 10 is equipped with second gear 12, and rocking handle 10 passes through second gear
12 and the transmission of first gear 9 and capstan winch 5 coordinate.Optionally, second gear 12 can be arranged between capstan winch 5 and connecting shaft wheel 6,
The opposite side of capstan winch 5 can be set.
Further, Fig. 2 to Fig. 4 is referred to, the nominal diameter of second gear 12 is less than the nominal diameter of first gear 9.
This design can make more effortless in the operating process that operator shakes rocking handle 10 in take-up.
Further, Fig. 2 to Fig. 4 is referred to, the high-voltage grounding wire take-up and pay-off device that the utility model embodiment provides is also
Including idle pulley 13, gear drive coordinates successively for bidirectional ratchet mechanism 8, idle pulley 13, second gear 12 and first gear 9.It adds lazy
The structure of wheel 13 and second gear 12 makes the structure space of the device of the present embodiment more reasonable, does not cause 811 He of outer gear portion
First gear 9 is oversized in order to directly engage.It is to be noted that the shaft of above-mentioned idle pulley 13 and the shaft of rocking handle 10
It can be connect by forms such as bearing, support elements with circular hole with frame body 4（Bearing, the support element with circular hole are fixed on frame body 4）,
The shaft of idle pulley 13 and the shaft of rocking handle 10 can with bearing, the relative rotations such as the support element with circular hole.
Further, referring to Fig. 2, the one of the high-voltage grounding wire take-up and pay-off device provided as the utility model embodiment
Kind specific embodiment, the sleeve 14 and frame body 4 of capstan winch 5, fifth wheel 6, rocking handle 10 and idle pulley 13 by being fixed on frame body 4
It is connected；The shaft of capstan winch 5, the shaft of fifth wheel 6,14 clearance fit of shaft and sleeve of the shaft of rocking handle 10 and idle pulley 13.It can
Selection of land can also be equipped with baffle on sleeve 14, prevent shaft play.
Further, Fig. 2 and Fig. 3 are please referred to, the high-voltage grounding wire take-up and pay-off device that the utility model embodiment provides is also
Including at least one and 4 link support body 15 of frame body.Preferably, the quantity of supporter 15 is two, is divided into frame body second end
Both sides, 15 antenna height of supporter is more than the height of connecting shaft wheel 6, and ground lead 1 can pull logical from ground during take-up spiral
It crosses, person's operation easy to operation.Preferably, the material of supporter 15 can select synthetic resin material, and supporter 15 is using bonding
Form is connect with frame body 4.
Further, referring to Fig. 2, the one of the high-voltage grounding wire take-up and pay-off device provided as the utility model embodiment
Kind specific embodiment, the rectangle closure frame structure that frame body 4 is welded or bent for pipe.
Further, referring to Fig. 2, being equipped with what is rotated for preventing rocking handle 10 with the sleeve 14 of the shaft cooperation of rocking handle 9
Butterfly jackscrew 16.Butterfly jackscrew 16 can be used in the device of mobile the present embodiment, prevent the rotation of capstan winch 5 in moving process from putting
Line, certainly it can be appreciated that butterfly jackscrew 16 may also be arranged on the sleeve 14 coordinate with the shaft of idle pulley 13 or be arranged on and
On the sleeve 14 of the shaft cooperation of capstan winch 5.
Further, referring to Fig. 2, the outer ring of one of line retaining disk 51 of capstan winch 5 is equipped with first gear 9, to save
Manufacture cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. high-voltage grounding wire take-up and pay-off device, it is characterised in that：Including frame body, capstan winch, connecting shaft wheel and for placing high-voltage earthing
The box body of line operating lever, the capstan winch are set on the frame body, and the connecting shaft wheel is set on one end of the frame body；The connecting shaft wheel
Shaft be equipped with bidirectional ratchet mechanism, the bidirectional ratchet mechanism be equipped with outer gear portion；The shaft of the capstan winch is equipped with the first tooth
Wheel, the connecting shaft wheel are coordinated by the outer gear portion and the first gear and the capstan winch gear drive, the box body with
The frame body is fixedly connected；The capstan winch be equipped with rocking handle, for fix high-voltage grounding wire confluence folder active grab and positioned at institute
State the line retaining disk at capstan winch both ends.
2. high-voltage grounding wire take-up and pay-off device as described in claim 1, it is characterised in that：The bidirectional ratchet mechanism includes tooth
Gear member, rachet turn torsion and male member, and the outer gear portion is set on the outer ring of the gear member, and the inner ring of the gear member is equipped with
Ratchet portion, the rachet forming V-shape structure, the second segment ratchet including first segment ratchet and relative to the first segment ratchet,
The first segment ratchet and the second segment ratchet are symmetrical set in the radial direction of the gear member；The rachet is prejudicially cut with scissors
It is connected to the end face of the connecting shaft wheel shaft, the end face for turning hinge and being connected to the connecting shaft wheel shaft；The male member with described turn
Torsional elasticity connects, and turns round and the rotation of the male member with described turn, the first segment ratchet and the second segment ratchet respectively with
The ratchet portion engagement.
3. high-voltage grounding wire take-up and pay-off device as described in claim 1, it is characterised in that：The shaft of the rocking handle is equipped with second
Gear, the rocking handle are coordinated by the second gear and the first gear with the capstan winch gear drive.
4. high-voltage grounding wire take-up and pay-off device as claimed in claim 3, it is characterised in that：Further include idle pulley, the two-way spine
Taking turns mechanism, the idle pulley, the second gear and the first gear, gear drive coordinates successively.
5. high-voltage grounding wire take-up and pay-off device as claimed in claim 3, it is characterised in that：The nominal diameter of the second gear
Less than the nominal diameter of the first gear.
6. high-voltage grounding wire take-up and pay-off device as claimed in claim 4, it is characterised in that：The capstan winch, the fifth wheel, institute
Rocking handle and the idle pulley is stated by the sleeve being fixed on the frame body with the frame body to be connected；The shaft of the capstan winch, institute
State the shaft of the shaft of fifth wheel, the shaft of the rocking handle and the idle pulley and the sleeve clearance fit.
7. high-voltage grounding wire take-up and pay-off device as claimed in claim 6, it is characterised in that：Coordinate with the shaft of the rocking handle
The sleeve is equipped with the butterfly jackscrew for preventing the rocking handle rotation.
8. high-voltage grounding wire take-up and pay-off device as described in claim 1, it is characterised in that：Further include at least one and frame
Body link support body.
9. high-voltage grounding wire take-up and pay-off device as described in claim 1, it is characterised in that：The frame body for pipe weld or
The rectangle closure frame structure bent.
10. high-voltage grounding wire take-up and pay-off device as claimed in any one of claims 1-9 wherein, it is characterised in that：The capstan winch
The outer ring of one of them line retaining disk is equipped with the first gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031898.4U CN207596255U (en) | 2017-08-17 | 2017-08-17 | High-voltage grounding wire take-up and pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031898.4U CN207596255U (en) | 2017-08-17 | 2017-08-17 | High-voltage grounding wire take-up and pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596255U true CN207596255U (en) | 2018-07-10 |
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ID=62753234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721031898.4U Expired - Fee Related CN207596255U (en) | 2017-08-17 | 2017-08-17 | High-voltage grounding wire take-up and pay-off device |
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| Country | Link |
|---|---|
| CN (1) | CN207596255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381251A (en) * | 2017-08-17 | 2017-11-24 | 国家电网公司 | High-voltage grounding wire take-up and pay-off device |
| CN110451359A (en) * | 2019-07-31 | 2019-11-15 | 深圳供电局有限公司 | A storage device for earth connection |
-
2017
- 2017-08-17 CN CN201721031898.4U patent/CN207596255U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381251A (en) * | 2017-08-17 | 2017-11-24 | 国家电网公司 | High-voltage grounding wire take-up and pay-off device |
| CN107381251B (en) * | 2017-08-17 | 2023-10-20 | 国家电网公司 | High-voltage grounding wire paying-off device |
| CN110451359A (en) * | 2019-07-31 | 2019-11-15 | 深圳供电局有限公司 | A storage device for earth connection |
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| 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: 20180710 Termination date: 20210817 |