CN207451264U - A kind of low pressure plastic line unfolds device - Google Patents
A kind of low pressure plastic line unfolds device Download PDFInfo
- Publication number
- CN207451264U CN207451264U CN201721567659.0U CN201721567659U CN207451264U CN 207451264 U CN207451264 U CN 207451264U CN 201721567659 U CN201721567659 U CN 201721567659U CN 207451264 U CN207451264 U CN 207451264U
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- CN
- China
- Prior art keywords
- draw drum
- positioner
- low pressure
- pedestal
- movable draw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of low pressure plastic lines to unfold device, including positioner, middle (center) bearing, bolt assembly, movable draw drum, side axis are held and pedestal, the pedestal it is centrally disposed there are one axle center, the activity draw drum is movably connected in by the middle (center) bearing on the axle center, multiple side axis are held circumferentially between the uniformly distributed movable draw drum and the pedestal, and the side axis are held the lower section for being fixedly connected on the movable draw drum and rotated with the movable draw drum；The positioner is arranged on the top of the movable draw drum, and the positioner is fixedly connected on the movable draw drum by the bolt assembly, and the top of the middle (center) bearing is through being connected on the bottom plate of the positioner.The utility model is skillfully constructed, compact-sized small, detachable to assemble, easy to operate, time saving and energy saving convenient for taking single realization show line operation, reduces the risk that conducting wire is damaged.
Description
Technical field
The utility model is related to power construction equipment technical field more particularly to a kind of low pressure plastic line unfolding devices.
Background technology
In power distribution network during entrance line the construction line-putting, construction personnel carries out spreading conducting wire with itself arm strength.
It is cumbersome and time consuming during spreading conducting wire, coil of wire during unfolding since the effect of gravity and frictional force is very yielding,
It twists together, it is necessary to the position that construction personnel does not stop to adjust the coil of wire ensures smooth unwrapping wire, greatly increases workload.Moreover,
Artificial unwrapping wire is not straight, has error to the length estimate of conductor material, causes unnecessary waste.Artificial unwrapping wire is also possible to cause
Line deformation is impaired, and the low-voltage circuit so set up is not only unsightly but also there are the failures there are conductor overheating in later O＆M.Mesh
Before, scene uses squirrel-cage show line device.It is mainly made of the baffle of main shaft and both sides.Main shaft is cylinder, baffle for plank or
Metal baffle has stent to prop show line device vacantly, has manual setter to be connected directly with main shaft on the outside of baffle, hand by shaking
Device, main axis can twine conducting wire onto main shaft in advance.When using conducting wire at the scene, one stretching of conducting wire is caught, it is main
Axis rotates, and carries out unwrapping wire.Former manual stringing is time-consuming, laborious, efficiency is low, and be easy to cause conducting wire deformation.Existing show line body
Product it is bigger and non-dismountable, this just makes carrying very inconvenient, but also will in advance conducting wire be rolled onto on cylinder,
It takes time and effort.Due to main shaft bearing slidably, conducting wire can glide drop under the effect of gravity.During bracing wire is drawn, due to used
Property effect cannot stop unwrapping wire immediately, it is necessary to artificially control.Therefore an employee is needed to control wire dispenser, personnel is caused to waste.
Utility model content
The purpose of this utility model is to provide a kind of low pressure plastic line unfolding device, solves prior art cylinder spiral unwrapping wire and takes
The problem of people is time-consuming and laborious, and work efficiency is low.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of low pressure plastic line unfolding device of the utility model, including positioner, middle (center) bearing, bolt assembly, movable unwrapping wire
Disk, side axis are held and pedestal, the pedestal it is centrally disposed there are one axle center, the activity draw drum passes through middle (center) bearing activity
It is connected on the axle center, multiple side axis are held circumferentially between the uniformly distributed movable draw drum and the pedestal, the side
Bearing is fixedly connected on the lower section of the movable draw drum and is rotated with the movable draw drum；The positioner is set
In the top of the movable draw drum, and the positioner is fixedly connected on the movable unwrapping wire by the bolt assembly
Disk, and the top of the middle (center) bearing is through being connected on the bottom plate of the positioner.
Further, extension rod is provided with below the movable draw drum, the extension rod is fixedly connected on the work
On the lower surface of dynamic draw drum.
Further, the extension rod is specifically using the retractable structure convenient for storage.
Further, the extension rod is provided with multiple and circumferentially uniformly distributed, multiple extension rods with it is multiple described
Side axis hold arranged for interval.
Further, the extension rod specifically set there are three, four or six.
The side axis are held there are three specific set, four or six.
Further, the pedestal is placed fixed on the ground or on stent, and the activity draw drum is around described
The axle center of pedestal rotates freely.
Further, it is wound with plastic cord or directly by plastic cord on the positioner on the movable draw drum
Reel is placed on the positioner.
Compared with prior art, the advantageous effects of the utility model：
The utility model low pressure plastic line unfolds device, including positioner, middle (center) bearing, bolt assembly, movable draw drum, side
Bearing and pedestal, movable draw drum are movably connected in by middle (center) bearing on the axle center of pedestal, and guiding can directly wind and be placed on
Above movable draw drum or spool can be directly placed on positioner；The work of manual stringing is solved well
Measure the problems such as heavy and squirrel-cage wire dispenser wiring is complicated and conducting wire twines even；The utility model is skillfully constructed, compact-sized body
Product is small, detachable to assemble, easy to operate, time saving and energy saving convenient for taking single realization show line operation, reduces the wind that conducting wire is damaged
Danger.
Description of the drawings
The utility model is described in further detail for explanation below in conjunction with the accompanying drawings.
Fig. 1 unfolds device front view for the utility model low pressure plastic line；
Fig. 2 unfolds device top view for the utility model low pressure plastic line；
Reference sign：1st, positioner；2nd, middle (center) bearing；3rd, bolt assembly；4th, movable draw drum；5th, extension rod；6、
Side axis are held；7th, pedestal.
Specific embodiment
As shown in Figs. 1-2, a kind of low pressure plastic line unfolding device, including positioner 1, middle (center) bearing 2, bolt assembly 3, activity
Draw drum 4, side axis hold 6 and pedestal 7, the pedestal 7 it is centrally disposed there are one axle center, the activity draw drum 4 is by described
Middle (center) bearing 2 is movably connected on the axle center, and multiple side axis hold 6 and are circumferentially evenly distributed with the movable draw drum 4 and the bottom
Between seat 7, the side axis are held 6 lower sections for being fixedly connected on the movable draw drum 4 and are revolved with the movable draw drum 4
Turn；The positioner 1 is arranged on the top of the movable draw drum 4, and the positioner 1 passes through the bolt assembly 3
It is fixedly connected on the movable draw drum 4, and the top of the middle (center) bearing 2 is through being connected on the bottom plate of the positioner 1.
The unfolding device is damaged integrally using steel plate and bearing assembled formation when carrying and being not easy in because external force, prolonged resistance to
With convenient for safeguarding.
Specifically, the lower section of the movable draw drum 4 is provided with extension rod 5, and the extension rod 5 is fixedly connected on described
On the lower surface of movable draw drum 4.The extension rod 5 is specifically using the retractable structure convenient for storage.The extension rod 5 is specific
There are three settings, four or six.When coil of wire is excessive, and movable draw drum fails to lay down, extension rod can be pulled out, to conducting wire
It is rolls-up onto supporting role.
The extension rod 5 is provided with multiple and is circumferentially evenly distributed with, and multiple extension rods 5 and multiple side axis are held between 6
Every arrangement.
The side axis hold 6 it is specific set there are three, four or six, effectively reduce between movable draw drum and pedestal
Frictional force adds the sliding of wire dispenser.
The pedestal 7 is placed fixed on the ground or on stent, and the activity draw drum 4 is around the axis of the pedestal 7
The heart rotates freely.
Plastic cord is wound on positioner 1 on the activity draw drum 4 or plastics reel is directly placed on institute
It states on positioner 1, when unwrapping wire is unfolded, the positioner 1 is rotated with the movable draw drum 4 around middle (center) bearing 2.
During the work of the utility model, the cable of plastic cord or other models is wrapped in the positioner 1 first
On or plastic wire spool is directly placed on to the top of movable draw drum 4, pedestal fixed placement is on the ground or operation during use
Che Shang, the one end for pulling plastic cord pull out, and the activity draw drum 4 is rotated around the middle (center) bearing 2, and multiple side axis hold 6
Design plays the role of support to movable draw drum 4, and to ensure its balance, while resistance when reducing rotation causes rotation more
Smooth, exhibition payoff operation is more time saving and energy saving, and exhibition payoff operation can be completed in one.
Specifically, 7 area of pedestal of the utility model is big, ensure that stability during show line device payoff operation；Activity
The top of draw drum 4 is connected and installed with positioner 1, and plastic cord can be wrapped on the shape frame body of the positioner 1 to shut out
The generation of exhausted twisted wire problem；Or the drum of entire volume is placed on movable draw drum, the centre bore of drum is sleeved on the positioning
On device 1；Four side axis hold the setting with a middle (center) bearing, and the sliding of activity draw drum, makes when ensure that the work of show line device
It rotates more smooth；The design of extension rod can adapt to the unfolding of more polytypic or bigger drum；The utility model exhibition
It is carried after line device is removable under discrete state, total weight is less than 35kg, and total volume is small, and easy for assemble or unload quick, rotation is suitable
Freely, the work efficiency at scene is substantially increased, the reliability of operation is ensure that, greatly reduces cost of labor.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Scope is defined, and on the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical solution of type is made should all fall into the protection domain that the utility model claims book determines
It is interior.
Claims (8)
1. a kind of low pressure plastic line unfolds device, it is characterised in that：Including positioner (1), middle (center) bearing (2), bolt assembly (3),
Movable draw drum (4), side axis hold (6) and pedestal (7), and there are one axle center, the activity unwrapping wire for the pedestal (7) centrally disposed
Disk (4) is movably connected in by the middle (center) bearing (2) on the axle center, and multiple side axis hold (6) circumferentially uniformly distributed described work
It moves between draw drum (4) and the pedestal (7), the side axis hold (6) and are fixedly connected on the lower section of the movable draw drum (4) simultaneously
It is rotated with the movable draw drum (4)；The positioner (1) is arranged on the top of the movable draw drum (4), and institute
It states positioner (1) and the movable draw drum (4) is fixedly connected on by the bolt assembly (3), and the middle (center) bearing (2)
Top, which is run through, to be connected on the bottom plate of the positioner (1).
2. low pressure plastic line according to claim 1 unfolds device, it is characterised in that：The lower section of the activity draw drum (4)
Extension rod (5) is provided with, the extension rod (5) is fixedly connected on the lower surface of the movable draw drum (4).
3. low pressure plastic line according to claim 2 unfolds device, it is characterised in that：The extension rod (5) is specifically using just
In the retractable structure of storage.
4. low pressure plastic line according to claim 3 unfolds device, it is characterised in that：The extension rod (5) is provided with multiple
And it is circumferentially uniformly distributed, multiple extension rods (5) hold (6) arranged for interval with multiple side axis.
5. low pressure plastic line according to claim 4 unfolds device, it is characterised in that：The extension rod (5) is specifically provided with
Three, four or six.
6. low pressure plastic line according to claim 4 unfolds device, it is characterised in that：The side axis are held (6) and are specifically provided with
Three, four or six.
7. low pressure plastic line according to claim 1 unfolds device, it is characterised in that：The pedestal (7) is placed on the ground
Or it is fixed on stent, the activity draw drum (4) rotates freely around the axle center of the pedestal (7).
8. low pressure plastic line according to claim 1 unfolds device, it is characterised in that：Determine on the activity draw drum (4)
Plastic cord is wound on position device (1) or directly plastics reel is placed on the positioner (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567659.0U CN207451264U (en) | 2017-11-22 | 2017-11-22 | A kind of low pressure plastic line unfolds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567659.0U CN207451264U (en) | 2017-11-22 | 2017-11-22 | A kind of low pressure plastic line unfolds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451264U true CN207451264U (en) | 2018-06-05 |
Family
ID=62277830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721567659.0U Expired - Fee Related CN207451264U (en) | 2017-11-22 | 2017-11-22 | A kind of low pressure plastic line unfolds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767748A (en) * | 2018-08-19 | 2018-11-06 | 湖南建勋环保资源科技发展有限公司 | Cable connects up installation system |
| CN109930492A (en) * | 2019-04-20 | 2019-06-25 | 中铁六局集团石家庄铁路建设有限公司 | It is a kind of high intensity parallel steel stranded wire suspension cable put rope frame and its operating method |
-
2017
- 2017-11-22 CN CN201721567659.0U patent/CN207451264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767748A (en) * | 2018-08-19 | 2018-11-06 | 湖南建勋环保资源科技发展有限公司 | Cable connects up installation system |
| CN109930492A (en) * | 2019-04-20 | 2019-06-25 | 中铁六局集团石家庄铁路建设有限公司 | It is a kind of high intensity parallel steel stranded wire suspension cable put rope frame and its operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |