CN206088614U - Ground wire winding and unwinding devices of transformer substation - Google Patents
Ground wire winding and unwinding devices of transformer substation Download PDFInfo
- Publication number
- CN206088614U CN206088614U CN201621137950.XU CN201621137950U CN206088614U CN 206088614 U CN206088614 U CN 206088614U CN 201621137950 U CN201621137950 U CN 201621137950U CN 206088614 U CN206088614 U CN 206088614U
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- China
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- drum
- support frame
- hole
- ground wire
- pivot
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Abstract
The utility model discloses a ground wire winding and unwinding devices of transformer substation, including drum and support frame, the drum includes two discs that are parallel to each other, the middle part of disc is provided with the pivot hole, has the pivot of handle through pivot hole setting, between the edge of pivot hole and disc, use the pivot hole to set up the spool hole in the interval on as the concentric circumference in the centre of a circle, through the spool hole sets up the spool, two the preceding angles in the bottom of support frame be provided with the truckle, at the back two feet be provided with fixed foot, be provided with pole setting pivot hole in the pole setting of support frame both sides, through the pivot will through pole setting pivot hole and pivot hole the drum is fixed on the support frame. The utility model discloses a fretwork formula drum, material saving, reduce cost has alleviateed drum weight as far as possible, and the flexibility is used in the reinforcing, drum receipts, unwrapping wire are rotated in the pivot, can provide the helping hand, alleviate intensity of labour, improve the rate of work.
Description
Technical field
This utility model is related to a kind of take-up and pay-off device, more particularly to a kind of ground wire in substation draw off gear.
Background technology
Transformer station faces the work such as reorganization and expansion, regular inspection in running, often, and ground wire is used frequently, in the process,
Quickly carry out the winding of ground wire or unclasp, contribute to the power off time of reduction equipment, improve the stability of electrical network.Conventional at present
Ground wire draw off gear, is only a vertical common shelf for having two poles, at least need during use two people coordinate by ground wire around
On pole or from pole last time unwrapping wire, speed is slow, and very arduously, retractable cable is once no less than 20 minutes, and work efficiency is very low, and
Folding and unfolding coil holder is heavy, it has not been convenient to mobile and collection management.
Utility model content
Technical problem to be solved in the utility model is to overcome the above defect, there is provided it is a kind of it is easy to use, save time
Ground wire in substation draw off gear that is laborsaving, being moved easily and collect management, during reducing high-voltage ground wire retractable operation, equipment stops
The electric time, improve the stability of electrical network.
In order to solve the problems, such as techniques described above, ground wire in substation draw off gear described in the utility model, including drum and
Bracing frame, the drum include two disks being parallel to each other, and be provided with shaft hole, set by shaft hole in the middle part of the disk
Put with handled rotating shaft；In concentric circumferences between the shaft hole and the edge of disk, with shaft hole as the center of circle, interval sets
Bobbin hole is put, bobbin is arranged by the bobbin hole；Before the bottom of support frame as described above two angles be provided with castor, two below
Foot is provided with fixed foot, and vertical rod shaft hole is provided with the vertical rod of support frame as described above both sides, by the rotating shaft Jing vertical rod rotating shafts
Hole and shaft hole are fixed on the drum on support frame as described above.
Preferably, telescopic handle is provided with above bracing frame described in the utility model.
Further, bobbin described in the utility model is set to four.
This utility model uses for reference the principle of kite reel, and one rotary disk of design is drum, and drum is passed through
Rotating shaft is placed on bracing frame, by the handle on handss rotating shaft, drives drum to rotate, by earth wire winding on drum, line
Disk is rotated and can play power-assisted, labour-saving effect, and a people can carry out the work of retractable ground wire.Bracing frame is set before bottom
Universal wheel is equipped with, it is disposed behind to have fixed foot, cooperate, with spinfunction, during folding and unfolding ground wire, ground wire can be driven to rotate,
It is not required to staff to bend over repeatedly, it is time saving and energy saving；It is provided with telescopic handle above support frame as described above, no matter high short person
It is all handy to use.
It is of the present utility model to have the beneficial effect of friendship：Due to having used structure described above, this utility model have it is convenient carry,
It is mobile, the advantages of time saving and energy saving；This utility model is hollow type drum, saves material, and reduces cost alleviates line as much as possible
Disk weight, enhancing use motility；Axis of rotation drum retractable line, can provide power-assisted, reduce labor intensity, and improve work speed
Rate.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of drum described in the utility model；
Fig. 3 is the structural representation of bracing frame described in the utility model（Left view）.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Ground wire in substation draw off gear described in the utility model, including drum 1 and bracing frame 2, the drum 1 include two
The disk 3 being parallel to each other, the middle part of the disk 3 are provided with shaft hole 4, are provided with the rotating shaft 5 of handle 6 by shaft hole 4；
In concentric circumferences between the edge of the shaft hole 4 and disk 3, with shaft hole 4 as the center of circle, interval setting bobbin hole 7, passes through
The bobbin hole 7 arranges bobbin 8；Before the bottom of support frame as described above 2 two angles be provided with castor 9, below two feet be provided with
Fixed foot 10, is provided with vertical rod shaft hole 12 in the vertical rod 11 of 2 both sides of support frame as described above, by 5 Jing vertical rod rotating shafts of the rotating shaft
Hole 12 and shaft hole 4 are fixed on the drum 1 on support frame as described above 2.
Preferably, telescopic handle 15 is provided with above bracing frame described in the utility model 2.
Further, bobbin described in the utility model 8 is set to four.
Embodiment：
The drum 1：Disk 3 is epoxide resin material；Rotating shaft 5 is solid steel tube, with good load-bearing property, performance
Superior, metal is more encrypted, and is difficult to get rusty, durable, good welding performance；Bobbin 8 is made of insulating bar, and insulating bar has higher machine
Tool performance and dielectric properties, preferable insulating properties and thermostability and moisture resistivity, and with good machining property, for making
Make bobbin, moulding and good toughness, it is easy to process, corrosion resistance are strong, and bobbin 8 is four, is arranged on shaft hole as the center of circle
On concentric circular, hollow type drum is formed by bobbin, save material, reduces cost mitigates drum weight as far as possible, conveniently removes
Fortune, movement.
Bracing frame 2 is made with square aluminium alloy, aluminium alloy is anticorrosive and polishing machine is high, and hardness is high, has enough intensity,
Good welding performance, corrosive nature are good, and bearing capacity is big, is difficult to get rusty, durable, has fabulous plasticity again, structure member can be made permanent
Ground keeps integrity；Castor 11 adopts rubber universal wheel, and transhipment motility, wear resistance, resistance to impact are strong；Support frame as described above 2
Big and wide, good stability, coiling are efficient and convenient, and the line for winding is not fall off into traverse cylindrical shape, the ground wire being wrapped on drum,
Can be placed in safe tool/appliance cabinet.
Drum 1 is fixed on quadrate support frame 2, is installed handle 6 and is driven drum 1, constitute rotatable ground connection in rotating shaft 5
Line draw off gear.
As the ground wire of voltage levels is not only long but also weigh, existing method folding and unfolding at least needs two people to coordinate to be carried out, using this
Ground wire draw off gear described in utility model, being capable of achieving a people carries out folding and unfolding, and originally one time retractable cable needs more than 20 minutes, Jing
After improvement, only need to complete for 10 minutes or so, save half the time, and operate easily many, folding and unfolding described in the utility model
Device can be simply and easily moved as the suitcase commonly used, and significantly reduce the labor intensity of staff, improve work
Efficiency.
Claims (3)
1. a kind of ground wire in substation draw off gear, including drum（1）And bracing frame（2）, it is characterised in that the drum（1）Bag
Include two disks being parallel to each other（3）, the disk（3）Middle part be provided with shaft hole（4）, by shaft hole（4）Band is set
There is handle（6）Rotating shaft（5）；The shaft hole（4）With disk（3）Edge between, with shaft hole（4）For the concentric circular in the center of circle
Interval setting bobbin hole on week（7）, by the bobbin hole（7）Bobbin is set（8）；Support frame as described above（2）Bottom before two
Individual angle is provided with castor（9）, below two feet be provided with fixed foot（10）, support frame as described above（2）The vertical rod of both sides（11）On set
It is equipped with vertical rod shaft hole（12）, by the rotating shaft（5）Jing vertical rod shaft holes（12）And shaft hole（4）By the drum（1）Gu
It is scheduled on support frame as described above（2）On.
2. ground wire in substation draw off gear according to claim 1, it is characterised in that support frame as described above（2）Above arrange
There is telescopic handle（13）.
3. ground wire in substation draw off gear according to claim 1, it is characterised in that the bobbin（8）It is set to four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137950.XU CN206088614U (en) | 2016-10-20 | 2016-10-20 | Ground wire winding and unwinding devices of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137950.XU CN206088614U (en) | 2016-10-20 | 2016-10-20 | Ground wire winding and unwinding devices of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206088614U true CN206088614U (en) | 2017-04-12 |
Family
ID=59976052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137950.XU Active CN206088614U (en) | 2016-10-20 | 2016-10-20 | Ground wire winding and unwinding devices of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206088614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444751A (en) * | 2017-08-16 | 2017-12-08 | 陈爱军 | A kind of portable high-pressure drop bar storage device |
-
2016
- 2016-10-20 CN CN201621137950.XU patent/CN206088614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444751A (en) * | 2017-08-16 | 2017-12-08 | 陈爱军 | A kind of portable high-pressure drop bar storage device |
| CN107444751B (en) * | 2017-08-16 | 2020-09-25 | 刘旭 | Portable high-voltage grounding rod storage device |
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