CN208454147U - A kind of actinobacillus device for power matching network - Google Patents
A kind of actinobacillus device for power matching network Download PDFInfo
- Publication number
- CN208454147U CN208454147U CN201821063976.3U CN201821063976U CN208454147U CN 208454147 U CN208454147 U CN 208454147U CN 201821063976 U CN201821063976 U CN 201821063976U CN 208454147 U CN208454147 U CN 208454147U
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- Prior art keywords
- deceleration
- reel
- bottom frame
- matching network
- mounting plate
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Abstract
The utility model discloses a kind of actinobacillus devices for power matching network, belong to power matching network field.A kind of actinobacillus device for power matching network, including bottom frame, rotating bar is rotatably connected on the inside of the bottom frame, the glass pulley of winding line is cased in the rotating bar, and glass pulley and rotating bar are rotatablely connected, through-hole is offered on the bottom frame, the surface of the bottom frame is equipped with mounting plate, telescopic rod is connected between the bottom frame and mounting plate, a pair of of rotating roller is installed on the mounting plate, reel is rotatably connected in the turning end of two rotating rollers, it is wound on the reel wired, the rotating roller is fixedly connected with upper link block far from one end of mounting plate, the lower end of the upper link block is connected with spring lever.Unmanned plane unwrapping wire may be implemented during pull wire speed slows down in it, and reel gradually slows down, and will not pull out excessive line, and can reduce the influence to unmanned plane during flying.
Description
Technical field
The utility model relates to power matching network fields, more specifically to a kind of actinobacillus device for power matching network.
Background technique
Defeated, distribution line construction, need to put into a large amount of manpowers, high labor cost；In the construction process, to existing facility, tree
Damage caused by bamboo, economical crops is more, and the friction of initiation is more, and especially in High aititude mountain area, difficulty is bigger: in order to reduce electricity
The output of power transmission line of electricity payingoff construction manpower and working hour reduce and destroy to the tree bamboo felling in line corridor, economical crops
It is damaged Deng economy, reduces construction safety risk, recently, begin to use unmanned plane exhibition, payingoff construction technology.
But unmanned plane Setting-out Technique is also immature, in the actual operation process, due to the bad control of unmanned plane pull wire speed
System, pull wire speed is very fast under normal conditions, causes line to dance in the air in the sky, when unmanned plane pull wire speed slows down, in effect of inertia
The line that lower mistake pulls is easy to wind；Stop unwrapping wire suddenly, and unmanned plane can be pulled, influences unmanned plane during flying, it is existing
It can only be operated by worker's experience in technology, difficulty is big.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of putting for power matching network
Line apparatus, unmanned plane unwrapping wire may be implemented during pull wire speed slows down in it, and reel gradually slows down, and will not pull out excessive
Line, and the influence to unmanned plane during flying can be reduced.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of actinobacillus device for power matching network, including bottom frame are rotatably connected to rotating bar on the inside of the bottom frame, institute
The glass pulley that winding line is cased in rotating bar is stated, and glass pulley and rotating bar are rotatablely connected, and offer through-hole on the bottom frame, institute
The surface for stating bottom frame is equipped with mounting plate, and telescopic rod is connected between the bottom frame and mounting plate, is equipped on the mounting plate
A pair of of rotating roller, in the turning end of two rotating rollers on be rotatably connected to reel, wound on the reel it is wired,
The rotating roller is fixedly connected with upper link block far from one end of mounting plate, and the lower end of the upper link block is connected with spring lever,
The spring lever is connected with lower connecting block far from one end of upper link block, and spring lever is connect by lower connecting block with bottom frame, around
Line wheel is arranged right below deceleration mechanism, and the deceleration mechanism includes deceleration block and support rod, the deceleration block and reel phase
Matching, the deceleration block are connect by support rod with lower connecting block, and unmanned plane is in unwrapping wire, by between line and reel
Frictional force and drag force keep spring lever tensional state, and deceleration block is not contacted with reel, unmanned plane decelerating flight, bracing wire
Power reduces, and reel contacts deceleration with deceleration block again under the elastic force effect of spring lever, will not pull out excessive line, and subtract
The small drag force to unmanned plane reduces the influence to unmanned plane during flying.
Preferably, the downside of the glass pulley is equipped with foot brake mechanism, and the foot brake mechanism includes decelerator pedal and shaft, institute
It states shaft to be fixedly connected with the interior bottom of bottom frame, the decelerator pedal and shaft are rotatablely connected, and the one end part of decelerator pedal
In the underface of glass pulley, foot brake mechanism can slow down to glass pulley, prevent glass pulley because inertia releases excessive line.
Preferably, annular groove is offered on the contact surface of the deceleration block and reel, is turned on the side wall of the annular groove
Dynamic to be connected with multiple deceleration idler wheels, multiple deceleration idler wheels are evenly spaced in annular groove, and deceleration idler wheel changes sliding friction
It for rolling friction, avoids slowing down to reel while locking, avoids acceleration when slowing down excessive, the drawing to unmanned plane
Drag is big, causes unmanned plane out of control.
Preferably, the surface of the deceleration idler wheel covers rubber sleeve, and anti-skid chequer is carved on the rubber sleeve, and rubber sleeve is reduced
The abrasion of deceleration idler wheel.
Preferably, it is equipped with frosted layer on the reel and the contact surface of deceleration block, frosted layer increasing friction force, favorably
In the deceleration of reel.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme unmanned plane, by the frictional force and drag force between line and reel, keeps spring in unwrapping wire
Bar tensional state, deceleration block are not contacted with reel, unmanned plane decelerating flight, and the power of bracing wire reduces, and are made in the elastic force of spring lever
Deceleration is contacted with deceleration block with lower reel, will not be pulled out excessive line, and reduce the drag force to unmanned plane, be reduced to nothing
The influence of man-machine flight；
(2) downside of glass pulley is equipped with foot brake mechanism, and the foot brake mechanism includes decelerator pedal and shaft, the shaft with
The interior bottom of bottom frame is fixedly connected, and the decelerator pedal and shaft are rotatablely connected, and the one end part of decelerator pedal is in glass pulley
Underface, foot brake mechanism can slow down to glass pulley, prevent glass pulley because inertia releases excessive line；
(3) annular groove is offered on the contact surface of deceleration block and reel, is rotatably connected on the side wall of the annular groove
Multiple deceleration idler wheels, multiple deceleration idler wheels are evenly spaced in annular groove, and it is to roll to rub that deceleration idler wheel, which changes sliding friction,
It wipes, avoids slowing down to reel while locking, avoid acceleration when slowing down excessive, it is big to the drag force of unmanned plane,
Cause unmanned plane out of control；
(4) surface of deceleration idler wheel covers rubber sleeve, and anti-skid chequer is carved on the rubber sleeve, and rubber sleeve reduces deceleration idler wheel
Abrasion；
(5) it is equipped with frosted layer on reel and the contact surface of deceleration block, frosted layer increasing friction force is conducive to reel
Deceleration.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram when the utility model reel slows down；
Fig. 3 is the cross-sectional view of the utility model deceleration block.
Figure label explanation:
1 reel, 2 deceleration blocks, 3 support rods, 4 spring levers, 5 bottom frames, 6 glass pulleys, 7 rotating bars, 8 rotating rollers, 9 installations
Plate, 10 telescopic rods, 11 decelerator pedals, 12 shafts, 13 deceleration idler wheels.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；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 without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
Embodiment 1:
Please refer to Fig. 1-3, a kind of actinobacillus device for power matching network, including bottom frame 5, the inside rotation connection of bottom frame 5
There is rotating bar 7, the glass pulley 6 of winding line is cased in rotating bar 7, and glass pulley 6 and rotating bar 7 are rotatablely connected, under glass pulley 6
Side is equipped with foot brake mechanism, and foot brake mechanism includes decelerator pedal 11 and shaft 12, and shaft 12 is fixedly connected with the interior bottom of bottom frame 5,
Decelerator pedal 11 and shaft 12 are rotatablely connected, and the one end part of decelerator pedal 11 is in the underface of glass pulley 6, foot brake mechanism energy
Slow down to glass pulley 6, prevents glass pulley 6 because inertia releases excessive line, through-hole is offered on bottom frame 5, bottom frame 5 is just
Top is equipped with mounting plate 9, symmetrical two telescopic rods 10 is connected between bottom frame 5 and mounting plate 9, telescopic rod 10 is able to maintain peace
The balance of loading board 9 is equipped with a pair of of rotating roller 8 on mounting plate 9, is rotatably connected to coiling in the turning end of two rotating rollers 8
Wheel 1, winds on reel 1 wired, and rotating roller 8 is fixedly connected with upper link block far from one end of mounting plate 9, under upper link block
End is connected with spring lever 4, and spring lever 4 is connected with lower connecting block far from one end of upper link block, and spring lever 4 passes through lower connecting block
It is connect with bottom frame 5, reel 1 is arranged right below deceleration mechanism, and deceleration mechanism includes deceleration block 2 and support rod 3, deceleration block 2
Match with reel 1, is equipped with frosted layer on the contact surface of reel 1 and deceleration block 2, frosted layer increasing friction force, favorably
In the deceleration of reel 1, deceleration block 2 is connect with lower connecting block by support rod 3, is opened on deceleration block 2 and the contact surface of reel 1
Equipped with annular groove, multiple deceleration idler wheels 13 are rotatably connected on the side wall of annular groove, multiple deceleration idler wheels 13 are evenly spaced in ring
In shape slot, the surface of deceleration idler wheel 13 covers rubber sleeve, and anti-skid chequer is carved on rubber sleeve, and rubber sleeve reduces the mill of deceleration idler wheel 13
Damage, it is rolling friction that deceleration idler wheel 13, which changes sliding friction between deceleration block 2 and reel 1, to coiling while avoiding locking
Wheel 1 slows down, and avoids the drag force to unmanned plane excessive, causes unmanned plane out of control.
When operating unmanned plane preparation unwrapping wire, line is connected with unmanned plane, lifts mounting plate 9 manually first, makes reel 1
Separated with deceleration block 2, then carry out unmanned plane unwrapping wire, the drag force generated during unmanned plane bracing wire make reel 1 keep with
With 2 discrete state of deceleration block, when unmanned plane unwrapping wire terminates to carry out deceleration fly line fastly, unmanned plane reduces the drag force of line,
Under the elastic force effect of spring lever 4, the drop-down of reel 1 is contacted into deceleration with deceleration block 2, reduces the payingoff speed of reel 1, it will not
Make reel 1 release excessive line under effect of inertia to wind, deceleration idler wheel 13 prevents locking phenomenon, enables unmanned plane
Continuing bracing wire, reduces influence to flight, foot, which steps on decelerator pedal 11, makes decelerator pedal 11 and glass pulley 6 offset deceleration, while
It can prevent glass pulley 6 from releasing excessive line under effect of inertia.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of actinobacillus device for power matching network, including bottom frame (5), it is characterised in that: the inside of the bottom frame (5) rotates
It is connected with rotating bar (7), the glass pulley (6) of winding line is cased on the rotating bar (7), and glass pulley (6) and rotating bar (7) turn
Dynamic connection offers through-hole on the bottom frame (5), and the surface of the bottom frame (5) is equipped with mounting plate (9), the bottom frame (5) and
It is connected with telescopic rod (10), is equipped with a pair of of rotating roller (8) on the mounting plate (9), two rotations between mounting plate (9)
It is rotatably connected in the turning end of roller (8) reel (1), winds wired on the reel (1), the rotating roller (8) is remote
One end from mounting plate (9) is fixedly connected with upper link block, and the lower end of the upper link block is connected with spring lever (4), the bullet
Spring base (4) is connected with lower connecting block far from one end of upper link block, and spring lever (4) is connect by lower connecting block with bottom frame (5),
The reel (1) is arranged right below deceleration mechanism, and the deceleration mechanism includes deceleration block (2) and support rod (3), described to subtract
Fast block (2) matches with reel (1), and the deceleration block (2) is connect by support rod (3) with lower connecting block.
2. a kind of actinobacillus device for power matching network according to claim 1, it is characterised in that: the glass pulley (6)
Downside be equipped with foot brake mechanism, the foot brake mechanism includes decelerator pedal (11) and shaft (12), the shaft (12) and bottom frame
(5) interior bottom is fixedly connected, and the decelerator pedal (11) and shaft (12) are rotatablely connected, and the one end of decelerator pedal (11)
Positioned at the underface of glass pulley (6).
3. a kind of actinobacillus device for power matching network according to claim 1, it is characterised in that: the deceleration block (2)
Annular groove is offered on the contact surface of reel (1), multiple deceleration idler wheels are rotatably connected on the side wall of the annular groove
(13), multiple deceleration idler wheels (13) are evenly spaced in annular groove.
4. a kind of actinobacillus device for power matching network according to claim 3, it is characterised in that: the deceleration idler wheel
(13) surface covers rubber sleeve, is carved with anti-skid chequer on the rubber sleeve.
5. a kind of actinobacillus device for power matching network according to claim 1, it is characterised in that: the reel (1)
Frosted layer is equipped with on the contact surface of deceleration block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063976.3U CN208454147U (en) | 2018-07-06 | 2018-07-06 | A kind of actinobacillus device for power matching network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063976.3U CN208454147U (en) | 2018-07-06 | 2018-07-06 | A kind of actinobacillus device for power matching network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454147U true CN208454147U (en) | 2019-02-01 |
Family
ID=65172120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821063976.3U Expired - Fee Related CN208454147U (en) | 2018-07-06 | 2018-07-06 | A kind of actinobacillus device for power matching network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342398A (en) * | 2020-03-31 | 2020-06-26 | 郑东升 | Cable pay-off with on-line monitoring buffer gear |
-
2018
- 2018-07-06 CN CN201821063976.3U patent/CN208454147U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342398A (en) * | 2020-03-31 | 2020-06-26 | 郑东升 | Cable pay-off with on-line monitoring buffer gear |
| CN111342398B (en) * | 2020-03-31 | 2021-11-19 | 天津市城西广源电力工程有限公司 | Cable pay-off with on-line monitoring buffer gear |
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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: 20190201 Termination date: 20210706 |