CN208046112U - A kind of electric drive cord holder applied to overhead transmission line - Google Patents
A kind of electric drive cord holder applied to overhead transmission line Download PDFInfo
- Publication number
- CN208046112U CN208046112U CN201820243287.4U CN201820243287U CN208046112U CN 208046112 U CN208046112 U CN 208046112U CN 201820243287 U CN201820243287 U CN 201820243287U CN 208046112 U CN208046112 U CN 208046112U
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- China
- Prior art keywords
- substrate
- cord holder
- transmission line
- overhead transmission
- electric drive
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 50
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides a kind of electric drive cord holder applied to overhead transmission line, and the cord holder includes substrate and the stringing component set on the substrate side；The substrate is equipped with and the stringing component homonymy and contour roll wheel assembly, the controller being connect with the stringing component and the roll wheel assembly；The controller is equipped with the Digiplex for communicating therewith connection；The stringing component includes horizontal strap, horizontal sliding clamp and drive component.By the wireless telecommunications of Digiplex and controller, the electric drive to cord holder is realized；The cord holder can be walked on overhead transmission line by roll wheel assembly；After reaching the suitable position of circuit, remote-controlled stringing component carries out the operation of automatic clamping conducting wire；It does not need construction personnel repeatedly to walk along conducting wire and high-altitude card line operation, substantially increases safety and the construction efficiency of overhead transmission line wire stringing operation, and design simple, high degree of automation.
Description
Technical field
The utility model is related to a kind of cord holders, and in particular to a kind of electric drive cord holder applied to overhead transmission line.
Background technology
Circuit Construction of Tension Stringing is highly important link in the work progress of overhead transmission line.In overhead transmission line
It needs to use cord holder when wire stringing operation, the construction personnel for carrying cord holder and stringing steel wire rope walks on overhead transmission line away from iron
20~40 meters of remote shaft towers of (bar) tower, after on the line connecting the draw ring of steel wire rope and cord holder cord holder fixation, then
On ground the stringing function that steel wire rope realizes overhead transmission line is pulled with special equipment.The method is not only time-consuming and laborious, wire stringing operation
Efficiency is low, and construction personnel needs on the line repeatedly walking, and there are larger high-altitude working safety risks.
Therefore it needs to provide and a kind of meeting the needs of the prior art applied to the electric drive cord holder of overhead transmission line.
Utility model content
In view of the deficiencies of the prior art, the application devises a kind of electric drive cord holder applied to overhead transmission line；This is tight
Line device does not need construction personnel and repeatedly walks along conducting wire and high-altitude card line operation, substantially increases the peace of overhead transmission line wire stringing operation
Full property and construction efficiency, and design simple, high degree of automation.
The purpose of this utility model is achieved by following technical proposals：
The utility model provides a kind of electric drive cord holder applied to overhead transmission line, the cord holder include substrate and
Stringing component set on the substrate side；The substrate is equipped with the stringing component homonymy and contour roll wheel assembly, with
The controller that the stringing component is connected with the roll wheel assembly；
The controller is equipped with the Digiplex for communicating therewith connection；
The stringing component includes horizontal strap, horizontal sliding clamp and for driving the sliding clamp
Lower slider forms the drive component in clamping section with the fixed clamp block.
Preferably, the roll wheel assembly includes the driving being connect to wheel group and respectively with the controller and described pair of wheel group
Motor；Described pair of wheel group includes tangent two rotating wheels；The point of contact height of each described pair of wheel group is identical.
Preferably, a rotating wheel in described pair of wheel group is sheathed on the fixed bias circuit being fixedly connected with the substrate
On；Another rotating wheel in described pair of wheel group is sheathed in the sliding rotation axis being slidably connected with the substrate, the sliding
Connecting plate is arranged in rotation axis, the connecting plate other end is sheathed on the axis being fixedly connected with the substrate；The roller group
A fixed bias circuit in part is connect with driving motor.
Preferably, the substrate is equipped with the arc groove for accommodating the sliding rotation axis；The sliding rotation axis passes through arc
One end of slot and one end of spring connect；The other end of the spring is fixedly connected with the substrate and when nature to wheel group
Two rotating wheels it is tangent.
Preferably, the edge of the rotating wheel is equipped with the radial groove for accommodating conducting wire.
Preferably, described that same direction each is respectively arranged on to the rotating wheel being sheathed on fixed bias circuit in wheel group.
Preferably, the quantity of described pair of wheel group is 2, is respectively arranged on the both ends of the substrate.
Preferably, the driving component include the pressing plate being connect with the sliding clamp, it is another with the pressing plate respectively
Hold the push rod and pulling plate of rotation connection；The push rod other end is fixedly connected with substrate；The other end of the pulling plate turns with draw ring
Dynamic connection；It is slidably connected with the substrate through described draw ring one end and the axis of the pulling plate other end；
Driving motor is set in the push rod；The driving motor is connect with the controller；
The pressing plate is equipped with perforative and is mutually parallel：
Hole for being connect with the strap,
Hole for being connect with the push rod and the pulling plate,
The rectangle or arc groove of positioning pin for accommodating the strap；
The push rod and the pulling plate are respectively arranged on the both sides of the pressing plate；
The draw ring takes the shape of the letter U, two free ends of the draw ring be set to the both sides of the substrate and respectively with the pulling plate
The other end rotation connection.
Preferably, the stringing component is set to the centre of the substrate；The folder of the strap and the sliding clamp
Line side is equipped with the cannelure for accommodating conducting wire, and the cell wall of the cannelure is equipped with insertion waves；The clamp side of the strap and institute
It states identical to the height at the point of contact of wheel group.
Preferably,
The substrate is equipped with arc sliding slot；It is set in the arc sliding slot to have and be fixedly connected with the sliding clamp
Sliding axle；
The substrate is equipped with linear slide slot；It is equipped in the linear slide slot described another through draw ring one end and pulling plate
The axis at end；
The substrate is equipped with the pressing plate embedded hole for accommodating pressing plate；The pressing plate embedded hole can accommodate the pressing plate tight
Movement in line process.
Compared with closest to the prior art, the beneficial effects of the utility model are as follows：
1, technical solution provided by the utility model is realized by the wireless telecommunications of Digiplex and controller to tight
The electric drive of line device；The cord holder can be walked on overhead transmission line by roll wheel assembly；Reach the suitable position of circuit
Afterwards, remote-controlled stringing component carries out the operation of automatic clamping conducting wire；Construction personnel is not needed repeatedly to walk along conducting wire and high empty calorie
Line operation substantially increases safety and the construction efficiency of overhead transmission line wire stringing operation, and designs simple, high degree of automation.
2, technical solution provided by the utility model, roll wheel assembly are constituted wheel group by multiple point of contacts are contour；It is described right
A rotating wheel is fixed in wheel group, another slidably when threading, is more convenient for passing through；Threading finishes, and two rotating wheels are to leading
Line has certain chucking power, more stablizes in roll wheel assembly moving process, avoids falling off.
3, technical solution provided by the utility model, wire clipping component are real by the relative motion of strap and sliding clamp
Now to the clamping of conducting wire and loosen；And the driving mechanism flexible design of wire clipping component：By the flexible realization of push rod to slip clamp
The control of plate, it is novel in design, it is easy to operate.
4, technical solution provided by the utility model, the cannelure of strap and the groove of rotating wheel can be realized to leading
The receiving of line increases the stability connected between clamping plate and conducting wire；And the insertion waves in cannelure can increase and conducting wire
Frictional force is more stablized when conducting wire is clamped.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1：The structural schematic diagram of cord holder provided by the utility model；
Fig. 2：The front view of cord holder provided by the utility model；
Fig. 3：The vertical view of cord holder provided by the utility model；
Fig. 4：The side view of cord holder provided by the utility model；
Fig. 5：The front view of the substrate of cord holder provided by the utility model；
Fig. 6：Structure chart of the first pressing plate with arc groove provided by the utility model；
Fig. 7：The front view of Fig. 6；
Fig. 8：Front view of the first pressing plate with rectangular channel provided by the utility model；
Fig. 9：Front view of second of pressing plate with rectangular channel provided by the utility model；
Figure 10：Front view of second of pressing plate with arc groove provided by the utility model；
Reference numeral：1- sliding clamps, 2- straps, 3- pressing plates, 4- pulling plates, 5- draw rings, mono- rotating wheel of 6-, 7- are another
One rotating wheel, 8- driving motors, 9- push rods, 10- controllers, 11- is to wheel group, 12- substrates, 13- sliding axles, 14- positioning pins,
15- axis, 16- arc sliding slots, 17- arc grooves, 18- linear slide slots, 19- pressing plate embedded holes, the first holes 20-, 21- second
Hole, 22- slots, 23- fixed bias circuits, 24- slide rotation axis.
Specific implementation mode
Technical solutions in the embodiments of the present application is clearly and completely specifically described below in conjunction with the accompanying drawings.
The utility model provides a kind of electric drive cord holder applied to overhead transmission line, and the cord holder includes substrate 12
With the stringing component set on the substrate side；The substrate be equipped with the stringing component homonymy and contour roll wheel assembly,
The controller 10 being connect with the stringing component and the roll wheel assembly；
The controller 10 is equipped with the Digiplex for communicating therewith connection；
The stringing component includes horizontal strap 2, horizontal sliding clamp 1 and for driving the sliding clamp
1 slides up and down the drive component that clamping section is formed with the strap 2.
The roll wheel assembly include be respectively perpendicular set on the both ends of a side of the substrate to wheel group 11 and with the right side
The driving motor to the connection of wheel group on side；It is described two that two tangent rotating wheels are respectively included to wheel group 11；Two to wheel group
Point of contact height it is identical；A rotating wheel 6 in each described pair of wheel group 11 is sheathed on to be fixedly connected with the substrate 12
On fixed bias circuit 23；Another rotating wheel 7 in each described pair of wheel group is sheathed on the cunning being slidably connected with the substrate 12
On turn moving axis 24, connecting plate is arranged in the sliding rotation axis 24, the connecting plate other end is sheathed on and the substrate 12
On the axis being fixedly connected；
The fixed bias circuit 23 in the described pair of wheel group 11 on the right is connect with driving motor 8；The driving motor 8 is set
In the other side of the substrate 12.
The clamp side of two clamping plates is relatively and the strap 1 is set on the lower section of the sliding clamp 2, the geometrical clamp
The clamp side of plate 1 is identical as the point of contact height of described pair of wheel group 11.
The conducting wire of overhead transmission line extends through the point of contact of described pair of wheel group 11 and the top set on the strap 1, from
And realize the fixation of the cord holder and conducting wire；By the wireless telecommunications of Digiplex and controller 10, realize to stringing
The electric drive of device；The fixed bias circuit 23 to wheel group on the driving of driving motor 8 the right rotates, to make to be arranged rolling thereon
Wheel rotation, other idler wheels then driven rotation, roller group can be passed through on overhead transmission line by so then realizing the cord holder
Part is walked；After reaching circuit suitable position, by the driving component drive the sliding clamp 2 slide into downwards with
The strap 1 is closed, then realizes and step up to conducting wire；
The driving component includes the pressing plate 3 being connect with the inside of the sliding clamp 2, another with the pressing plate 3 respectively
The push rod 9 and pulling plate 4 of one end rotation connection；9 other end of the push rod is fixedly connected with substrate 12；The other end of the pulling plate 4
It is rotatablely connected with draw ring 5；It is slidably connected with the substrate 12 through 5 one end of the draw ring and the axis 15 of 4 other end of the pulling plate.
Driving motor is set in the push rod 9；The driving motor is connect with the controller 10.
The push rod 9 and the pulling plate 4 are respectively arranged on the both sides of the pressing plate 3；The draw ring 5 takes the shape of the letter U, the draw ring 5
Two free ends be set to the substrate 12 both sides and respectively with the other end of the pulling plate 3 be rotatablely connected.
The substrate 12 is equipped with two arc grooves 17 for accommodating two sliding rotation axis 24 to wheel group 11；The cunning
Turn moving axis 24 passes through one end of arc groove 17 and one end of spring to connect；The other end of the spring is fixed with the substrate 12
It is tangent to two rotating wheels of wheel group 11 when connection and nature.
The substrate 12 is set there are two arc sliding slot 16；Being set in the arc sliding slot 16 has and the sliding clamp
1 sliding axle 13 being fixedly connected；
The substrate 12 is equipped with linear slide slot 18；Be equipped in the linear slide slot 18 it is described through 5 one end of draw ring with
The axis 15 of 4 other end of pulling plate；
The substrate 12 is equipped with the pressing plate embedded hole 19 for accommodating pressing plate 3；The pressing plate embedded hole 19 can accommodate described
Movement of the pressing plate 3 during stringing.
The edge of the rotating wheel is equipped with the radial groove for accommodating conducting wire.
The clamp side of the strap 1 and the sliding clamp 2 is equipped with the cannelure for accommodating conducting wire, the cannelure
Cell wall is equipped with insertion waves；The clamp side of the strap 1 is identical as the height at the point of contact of described pair of wheel group.
The pressing plate 3, which is equipped with, to be run through and is mutually parallel：
The first hole 20 for being connect with the strap 1；
The second hole 21 for being connect with the push rod 9 and the pulling plate 4；
The rectangle or arc groove 22 of positioning pin 14 for accommodating the strap 2.
The lower section of the sliding clamp 1, as shown in Fig. 6 to 8, the pressing plate 3 are equipped with by strap 2 in this present embodiment
The first hole 20 be equipped with the pressing plate 3 upper end；Second hole 21 is set to the lower end of the pressing plate 3；The slot 22 is set to institute
It states between the first hole 20 and the second hole 21.
The position in the first hole 20, the second hole 21 and slot 22 on the pressing plate 3, can be according to strap 2 on cord holder
It is different with the position of sliding clamp 1 and make corresponding adjustment；As shown in Figure 9 and Figure 10, second hole 22 can be set to the pressure
The lower end of plate 3；The slot 22 is set to the upper end of the pressing plate 3；First hole 20 is set to second hole 21 and the slot 22
Between.
Finally it should be noted that：Described embodiment is only some embodiments of the present application, rather than whole realities
Apply example, based on the embodiment in the application, what those skilled in the art were obtained without making creative work
All other embodiment, shall fall in the protection scope of this application.
Claims (10)
1. a kind of electric drive cord holder applied to overhead transmission line, the cord holder includes substrate and set on the substrate side
Stringing component；It is characterized in that, the substrate is equipped with and the stringing component homonymy and contour roll wheel assembly and the stringing
The controller that component is connected with the roll wheel assembly；
The controller is equipped with the Digiplex for communicating therewith connection；
The stringing component includes horizontal strap, horizontal sliding clamp and glides on the sliding clamp for driving
The dynamic drive component that clamping section is formed with the strap.
2. a kind of electric drive cord holder applied to overhead transmission line according to claim 1, which is characterized in that the idler wheel
Component includes the driving motor being connect to wheel group and respectively with the controller and described pair of wheel group；Described pair of wheel group includes tangent
Two rotating wheels；The point of contact height of each described pair of wheel group is identical.
3. a kind of electric drive cord holder applied to overhead transmission line according to claim 2, which is characterized in that described pair of wheel
A rotating wheel in group is sheathed on the fixed bias circuit being fixedly connected with the substrate；Another turn in described pair of wheel group
Driving wheel is sheathed in the sliding rotation axis being slidably connected with the substrate, and connecting plate, the company are arranged in the sliding rotation axis
The fishplate bar other end is sheathed on the axis being fixedly connected with the substrate；A fixed bias circuit in the roll wheel assembly with
Driving motor connects.
4. a kind of electric drive cord holder applied to overhead transmission line according to claim 3, which is characterized in that the substrate
Equipped with the arc groove for accommodating the sliding rotation axis；The sliding rotation axis passes through one end of arc groove and one end of spring to connect
It connects；The other end of the spring is fixedly connected with the substrate and when nature is tangent to two rotating wheels of wheel group.
5. a kind of electric drive cord holder applied to overhead transmission line according to claim 3, which is characterized in that the rotation
The edge of wheel is equipped with the radial groove for accommodating conducting wire.
6. a kind of electric drive cord holder applied to overhead transmission line according to claim 3, which is characterized in that described each
Same direction is respectively arranged on to the rotating wheel being sheathed on fixed bias circuit in wheel group.
7. a kind of electric drive cord holder applied to overhead transmission line according to claim 4,5 or 6, which is characterized in that institute
It is 2 to state to the quantity of wheel group, is respectively arranged on the both ends of the substrate.
8. a kind of electric drive cord holder applied to overhead transmission line according to claim 1, which is characterized in that the driving
The push rod and pulling plate that component includes the pressing plate being connect with the sliding clamp, is rotatablely connected respectively with the other end of the pressing plate；
The push rod other end is fixedly connected with substrate；The other end of the pulling plate is rotatablely connected with draw ring；Through described draw ring one end
It is slidably connected with the substrate with the axis of the pulling plate other end；
Driving motor is set in the push rod；The driving motor is connect with the controller；
The pressing plate is equipped with perforative and is mutually parallel：
Hole for being connect with the strap,
Hole for being connect with the push rod and the pulling plate,
The rectangle or arc groove of positioning pin for accommodating the strap；
The push rod and the pulling plate are respectively arranged on the both sides of the pressing plate；
The draw ring takes the shape of the letter U, and two free ends of the draw ring are set to both sides of the substrate and another with the pulling plate respectively
One end is rotatablely connected.
9. a kind of electric drive cord holder applied to overhead transmission line according to claim 2, which is characterized in that the stringing
Component is set to the centre of the substrate；The clamp side of the strap and the sliding clamp is equipped with the longitudinal direction for accommodating conducting wire
The cell wall of slot, the cannelure is equipped with insertion waves；The clamp side of the strap and the height phase at the point of contact of described pair of wheel group
Together.
10. a kind of electric drive cord holder applied to overhead transmission line according to claim 8, which is characterized in that the base
Plate is equipped with perforative：
For accommodating and the arc sliding slot for the sliding axle being fixedly connected on the inside of the sliding clamp；
For accommodating the linear slide slot for running through described draw ring one end and the axis of the pulling plate other end；
Pressing plate embedded hole for accommodating pressing plate；The pressing plate embedded hole can accommodate movement of pressing plate during stringing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243287.4U CN208046112U (en) | 2018-02-09 | 2018-02-09 | A kind of electric drive cord holder applied to overhead transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243287.4U CN208046112U (en) | 2018-02-09 | 2018-02-09 | A kind of electric drive cord holder applied to overhead transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208046112U true CN208046112U (en) | 2018-11-02 |
Family
ID=63952773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820243287.4U Expired - Fee Related CN208046112U (en) | 2018-02-09 | 2018-02-09 | A kind of electric drive cord holder applied to overhead transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208046112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445057A (en) * | 2019-07-31 | 2019-11-12 | 国家电网有限公司 | A kind of transmission line of electricity wire tensioning device |
| CN111555228A (en) * | 2020-05-20 | 2020-08-18 | 贵州电网有限责任公司 | Combined deicing device of deicing robot for power transmission line |
-
2018
- 2018-02-09 CN CN201820243287.4U patent/CN208046112U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445057A (en) * | 2019-07-31 | 2019-11-12 | 国家电网有限公司 | A kind of transmission line of electricity wire tensioning device |
| CN111555228A (en) * | 2020-05-20 | 2020-08-18 | 贵州电网有限责任公司 | Combined deicing device of deicing robot for power transmission line |
| CN111555228B (en) * | 2020-05-20 | 2021-03-16 | 贵州电网有限责任公司 | Combined deicing device of deicing robot for power transmission line |
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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: 20181102 |