CN209267010U - A kind of cable releasing mechanism equidistantly adjusted - Google Patents
A kind of cable releasing mechanism equidistantly adjusted Download PDFInfo
- Publication number
- CN209267010U CN209267010U CN201821673151.3U CN201821673151U CN209267010U CN 209267010 U CN209267010 U CN 209267010U CN 201821673151 U CN201821673151 U CN 201821673151U CN 209267010 U CN209267010 U CN 209267010U
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- China
- Prior art keywords
- connecting rod
- adjustment barrel
- cable
- releasing mechanism
- support
- 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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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses the cable releasing mechanisms that one kind is equidistantly adjusted, including pedestal and support frame；Support frame includes two opposite support plates, is equipped with regulating mechanism between two support plates；Regulating mechanism includes adjustment barrel, upper connecting rod and lower connecting rod, and the free end of upper connecting rod and lower connecting rod is fixedly connected on movable plate, is connected with the hold-fast ring of the shaft for placing two cable reels on movable plate by fixed link；It further include the driving device rotated to adjustment barrel.Setting adjusts the regulating mechanism of the distance between the shaft of two cable reels between two pieces of support plates, adjustment barrel rotation is driven by driving device, via the screw-driven of adjustment barrel and the upper connecting rod and lower connecting rod, drive upper connecting rod and lower connecting rod up and down while mobile identical distance, make the equidistant adjusting of two cable reels, to meet the requirements high unwrapping wire requirement, not only facilitate the height for adjusting the cable reel on support frame, but also effectively improve the safety used.
Description
Technical field
The utility model relates to the technical fields of power equipment, and in particular to the cable releasing mechanism that one kind is equidistantly adjusted.
Background technique
With the continuous development of the communications industry, transmission medium as signal --- wire and cable has been deep into society
Every field, the power cable used from power supply system, then to use in defence and military system control, signal cable, substantially
On require cable.Laying-out or replacement route are frequently necessary in power construction, staff generally requires to carry a large amount of
Electric power cable goes to construction site.It is some it is traditional can the design of towed electric power pay off rack it is complicated, since design is complicated, cause to transport
Defeated inconvenience increases the working strength of construction personnel.Simultaneously because required in relatively high electric power cable process of deployment some,
Electric power cable needs two draw drums unwrapping wire simultaneously, and traditional pay off rack can only place a draw drum, utilize existing two
Although a pay off rack can satisfy two draw drums unwrapping wire simultaneously, two height cannot be adjusted simultaneously at that time, for unwrapping wire requirement
High occasion needs two equidistant adjustment of draw drum, is just able to satisfy unwrapping wire requirement, due to being not easy to while and equidistantly adjusting two
A draw drum causes in the case where high request, it is necessary to use the pay off rack of specific structure form.
Utility model content
In order to overcome the shortcomings in the prior art, the utility model aim is to provide a kind of cable paying out machine equidistantly adjusted
Structure, the distance between energy while two draw drums of equidistant adjustment, meets the demanding occasion of unwrapping wire, and be moved easily, puts
Line is high-efficient.
In order to solve the above-mentioned technical problem, the utility model provides a kind of cable releasing mechanism equidistantly adjusted, including
Pedestal, positioned at the support frame of the pedestal both ends and symmetrical configuration；
Support frame as described above includes two opposite support plates, is equipped between described two support plates for adjusting two electricity
The regulating mechanism of the distance between the shaft of cable disk；
The regulating mechanism includes adjustment barrel, the top and bottom for being located at the adjustment barrel and screws company with adjustment barrel
The free end of the upper connecting rod and lower connecting rod connect, the upper connecting rod and lower connecting rod be fixedly connected with the support plate it
Between on the movable plate that moves up and down, embracing for the shaft for placing two cable reels is connected with by fixed link on the movable plate
Tight ring；
It further include the driving device rotated to the adjustment barrel.
Preferably, the hold-fast ring includes the arc-shaped ring of upper half and the arc-shaped ring of lower half, and the arc-shaped ring of upper half is under
Semicircular arc ring both ends are extended with to the direction at the center far from semicircular arc ring and are fixedly connected with piece；
The on piece that is fixedly connected has the through-hole passed through for bolt.
Wherein, oppositely oriented the first internal screw thread and the second internal screw thread are respectively formed with inside the both ends of the adjustment barrel,
It is formed with the first external screw thread being threadedly coupled with first internal screw thread on the upper connecting rod, is formed on the lower connecting rod
The second external screw thread being threadedly coupled with second internal screw thread.
In the preferred embodiment in the utility model, the driving device includes motor, the output axis connection with the motor
Driving gear, the driven gear with driving gear transmission connection, the driven gear is fixed on the outer peripheral surface of adjustment barrel
On.
In the preferred embodiment in the utility model, four angles of the movable plate are extended with sliding block towards the support plate；
The sliding slot slided up and down for the sliding block is formed in the support plate.
In the preferred embodiment in the utility model, the top of described two support plates is fixedly connected by connecting plate.
In the preferred embodiment in the utility model, described two support plates are equipped with support rod, the support back to side
The middle and upper part of the support plate is fixed at the top of bar, the bottom of support rod is fixed on the base.
In the preferred embodiment in the utility model, the bottom of the pedestal is equipped at least four idler wheels.
Compared with prior art, the utility model has the beneficial effects that
The cable releasing mechanism equidistantly adjusted of the utility model on pedestal by being arranged two pieces of support plates, and at two pieces
Setting adjusts the regulating mechanism of the distance between shaft of two cable reels between support plate, drives adjustment barrel by driving device
Rotation drives upper connecting rod and lower connecting rod or more via the screw-driven of adjustment barrel and the upper connecting rod and lower connecting rod
Mobile identical distance simultaneously, makes the equidistant adjusting of two cable reels, to meet the requirements high unwrapping wire requirement, had both facilitated adjusting
The height of cable reel on support frame, and the safety used is effectively improved, the utility model effectively reduces investment
Cost improves load-bearing capacity, prevents from overturning, and improves the safety used, and be moved easily, can equidistant adjustment two simultaneously
The distance between a draw drum meets the demanding occasion of unwrapping wire, and is moved easily, and venting efficiency is high.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the cable releasing mechanism provided by the embodiment of the utility model equidistantly adjusted；
Fig. 2 is the side view of the cable releasing mechanism provided by the embodiment of the utility model equidistantly adjusted.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under every other embodiment obtained, fall within the protection scope of the utility model.
Specifically, Fig. 1 and Fig. 2 is the structural schematic diagram for the cable releasing mechanism that the utility model is equidistantly adjusted, this is practical
The novel cable releasing mechanism equidistantly adjusted, including pedestal 10, positioned at the branch of 10 left and right ends of pedestal and symmetrical configuration
Support 20, support frame as described above 20 are mainly made of two opposite support plates 21, are equipped with and are used between described two support plates 21
In the regulating mechanism 40 of the distance between the shaft for adjusting two cable reels 30.The top of described two support plates 21 passes through connection
Plate 22 is fixedly connected, to increase the structural strength of support frame 20.In addition, described two support plates 21 are equipped with support back to side
Bar 23, the top of the support rod 23 are fixed on the middle and upper part of the support plate 21, and the bottom of support rod 23 is fixed on the bottom
On seat 10, so that support frame is formed triangular structure, effectively raise the stability of payingoff mechanism, greatly improves and use
Safety.The bottom of the pedestal 10 is equipped at least four idler wheels 11, convenient for the movement of payingoff mechanism.
Regulating mechanism 40 in the utility model includes adjustment barrel 41, the top and bottom for being located at the adjustment barrel 41
And the upper connecting rod 42 and lower connecting rod 43 of connection, the freedom of the upper connecting rod 42 and lower connecting rod 43 are screwed with adjustment barrel 41
End is fixedly connected on the movable plate 44 moved up and down between the support plate, specifically, four angles of the movable plate 44
Sliding block is extended with towards the support plate；The sliding slot 24 slided up and down for the sliding block is formed in the support plate 21.It is described
The hold-fast ring of the shaft for placing two cable reels is connected on movable plate 44 by fixed link, wherein the hold-fast ring packet
Include the arc-shaped ring 45 of upper half and the arc-shaped ring 46 of lower half, the arc-shaped ring 45 of the upper half and arc-shaped 46 both ends of ring of lower half are to separate
The direction at the center of semicircular arc ring, which is extended with, is fixedly connected with piece；The on piece that is fixedly connected has the through-hole passed through for bolt,
The end of the shaft of cable reel is fixed up by the arc-shaped ring 45 of upper half and the arc-shaped ring 46 of lower half by bolt.In addition, upper
It is provided with rubber spacer in semicircular arc ring 45 and the arc-shaped ring 46 of lower half, is attached by rubber spacer, reduces shaft
Abrasion.
The utility model further includes the driving device (not shown) rotated to the adjustment barrel 41, the adjusting
It is respectively formed with oppositely oriented the first internal screw thread and the second internal screw thread inside the both ends of cylinder 41, is formed on the upper connecting rod 42
There is the first external screw thread being threadedly coupled with first internal screw thread, is formed on lower connecting rod 43 and the second internal screw thread screw thread
Second external screw thread of connection.The driving device include motor, with the driving gear of the output axis connection of the motor, with it is described
The driven gear of driving gear transmission connection, the driven gear are fixed on the outer peripheral surface of adjustment barrel, and motor can be fixed on two
In a support plate 21, driving gear rotation is driven by motor, by transmission between driving gear and driven gear drive from
Moving gear rotation, and then adjustment barrel 41 is driven to rotate, pass through the spiral shell of adjustment barrel 41 and the upper connecting rod 42 and lower connecting rod 43
Line transmission is driven upper connecting rod 42 and about 43 lower connecting rod mobile identical distance simultaneously, is wanted with the unwrapping wire for meeting the requirements high
It asks, due to being respectively formed with oppositely oriented internal screw thread inside the both ends of adjustment barrel 41, so upper connecting rod 42 and lower connecting rod
43 moving direction is opposite.Certainly, the identical interior spiral shell of rotation direction is respectively formed with inside the both ends of the adjustment barrel 41 of the utility model
Line makes upper connecting rod 42 and lower connecting rod 43 while moving up or moving down, also can satisfy the equidistant adjusting of two cable reels
Purpose.In the present invention, the externally threaded screw pitch on the internal screw thread in adjustment barrel 41 and upper connecting rod 42, lower connecting rod 43
It is equal, to achieve the purpose that equidistantly to adjust.
The cable releasing mechanism equidistantly adjusted of the utility model by pedestal 10 be arranged two pieces of support plates 21, and
Setting adjusts the regulating mechanism 40 of the distance between shaft of two cable reels 30 between two pieces of support plates 21, by driving device
It drives adjustment barrel 41 to rotate, via the screw-driven of adjustment barrel 41 and the upper connecting rod 42 and lower connecting rod 43, connects in drive
Extension bar 42 and about 43 lower connecting rod while mobile identical distance, make the equidistant adjusting of two cable reels, to meet the requirements
High unwrapping wire requirement, not only facilitates the height for adjusting the cable reel on support frame 20, but also effectively improve the safety used, this
Utility model effectively reduces input cost, improves load-bearing capacity, prevents from overturning, and improves the safety used, and square
Just it moves, the distance between energy while two draw drums of equidistant adjustment meet the demanding occasion of unwrapping wire, and facilitate shifting
Dynamic, venting efficiency is high.
Above disclosed is only several preferred embodiments of the utility model, cannot limit this reality certainly with this
With novel interest field, therefore equivalent variations made according to the claim of the utility model, still belong to the utility model and is covered
Range.
Claims (8)
1. the cable releasing mechanism that one kind is equidistantly adjusted, it is characterised in that: including pedestal, be located at the pedestal both ends and structure pair
The support frame of title；
Support frame as described above includes two opposite support plates, is equipped between described two support plates for adjusting two cable reels
The distance between shaft regulating mechanism；
The regulating mechanism includes adjustment barrel, the top and bottom for being located at the adjustment barrel and screws connection with adjustment barrel
On the free end of upper connecting rod and lower connecting rod, the upper connecting rod and lower connecting rod is fixedly connected between the support plate
On the movable plate of lower movement, the holding of the shaft for placing two cable reels is connected on the movable plate by fixed link
Ring；
It further include the driving device rotated to the adjustment barrel.
2. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: the hold-fast ring includes upper half
Arc-shaped ring and the arc-shaped ring of lower half, the arc-shaped ring of the upper half and the arc-shaped ring both ends of lower half are to far from semicircular arc ring
The direction of the heart, which is extended with, is fixedly connected with piece；
The on piece that is fixedly connected has the through-hole passed through for bolt.
3. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: in the both ends of the adjustment barrel
Portion is respectively formed with oppositely oriented the first internal screw thread and the second internal screw thread, be formed on the upper connecting rod with described first in
First external screw thread of screw thread connection, is formed with outside second be threadedly coupled with second internal screw thread on the lower connecting rod
Screw thread.
4. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: the driving device includes electricity
Machine, the driven gear with the driving gear of the output axis connection of the motor and driving gear transmission connection, it is described driven
Gear is fixed on the outer peripheral surface of adjustment barrel.
5. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: four angles of the movable plate
Sliding block is extended with towards the support plate；
The sliding slot slided up and down for the sliding block is formed in the support plate.
6. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: the top of described two support plates
Portion is fixedly connected by connecting plate.
7. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: the back of described two support plates
Opposite side is equipped with support rod, and the middle and upper part of the support plate is fixed at the top of the support rod, and the bottom of support rod is fixed on
On the pedestal.
8. the cable releasing mechanism according to claim 1 equidistantly adjusted, it is characterised in that: install the bottom of the pedestal
There are at least four idler wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673151.3U CN209267010U (en) | 2018-10-16 | 2018-10-16 | A kind of cable releasing mechanism equidistantly adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673151.3U CN209267010U (en) | 2018-10-16 | 2018-10-16 | A kind of cable releasing mechanism equidistantly adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267010U true CN209267010U (en) | 2019-08-16 |
Family
ID=67558394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821673151.3U Expired - Fee Related CN209267010U (en) | 2018-10-16 | 2018-10-16 | A kind of cable releasing mechanism equidistantly adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209267010U (en) |
-
2018
- 2018-10-16 CN CN201821673151.3U patent/CN209267010U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20191016 |