CN207142720U - A kind of unmanned plane special guide pulley and its jettison system - Google Patents
A kind of unmanned plane special guide pulley and its jettison system Download PDFInfo
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- CN207142720U CN207142720U CN201720812374.2U CN201720812374U CN207142720U CN 207142720 U CN207142720 U CN 207142720U CN 201720812374 U CN201720812374 U CN 201720812374U CN 207142720 U CN207142720 U CN 207142720U
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- pulley
- unmanned plane
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- body cover
- spring
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 3
- 239000000969 carrier Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of unmanned plane special guide pulley and its jettison system, including main body cover (1), main body cover one end connecting lateral plate (2), its other end to be connected with connector (3)；Connector lower end is connected with hook (4), and traction rope pulley (7) is provided with hook, cable sheave (6) is provided between main body cover and side plate；First spring (8) and gag lever post are installed in main body cover；First spring side is provided with lock pin (9), and lock pin is connected with second spring (11)；Assembly pulley is installed in main body cover, and steel wire rope (12) is disposed with assembly pulley, steel wire rope one end is connected with lock pin, and the steel wire rope other end is connected with connector.The special guide pulley of the unmanned plane and the jettison system based on the guide pulley, unmanned plane precise positioning can be passed through, directly with guide pulley by rope ladder or other tool carriers to specified location, the burden of staff is largely alleviated, also reduces the risk of Equipotential live working.
Description
Technical field
It the utility model is related to a kind of guide pulley, the special guide pulley of specifically a kind of unmanned plane and its dispensing system
System, belongs to unmanned air vehicle technique field.
Background technology
Unmanned plane specific boot pulley is a kind of equipment of carry on eight rotor wing unmanned aerial vehicles.Its main function is：Utilize
Launch and position and guide pulley is hung over into super-pressure, on extra-high voltage electrified wire, aid in powered operating personnel to realize and the electricity such as enter
Position.
In the prior art, livewire work workmen enter equipotential work be by climbing electric power line pole tower, then,
Moving again to needs the wire location of work.There is the drawbacks of very big in such method of work, there is many unstability factors.
For example the risk of shaft tower is climbed, equipotential technical difficulty and insecurity are moved to from shaft tower, to the person of staff
Safety is great menace.In addition, current livewire work disengaging equipotential mainly take from shaft tower using hanging basket swing method,
Rope ladder is swung into formula, but due to being limited by shaft tower tower window, many compact shaft towers, or tower window combinational gap are unsatisfactory for wanting
Ask, and then this method can not be used, limitation is larger.In addition, zero can not be surveyed by also being limited including strain rod tower by insulator
Situation.
Utility model content
Problem be present for above-mentioned prior art, the utility model provides a kind of special guide pulley of unmanned plane and its throwing
Place system, it can solve the problem that shaft tower combinational gap is unsatisfactory for livewire work requirement, personnel cannot be introduced into equipotential problem, pass through nothing
Man-machine specific boot pulley hangs rope ladder, realizes that ground climbs rope ladder and enters equipotential, suitable for all electric power line pole towers, and not
Staff is needed to step on tower.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of special guide pulley of unmanned plane, bag
Main body cover is included, described main body cover one end is connected with the side plate with balance and supporting role, and its other end is connected with connection
Part；The connector lower end is connected with hook, the traction rope pulley that can be rotated is provided with the hook, outside the main body
Cable sheave is installed between shell and side plate；
Wherein, the first vertical spring is installed in the upper end of the main body cover and coordinated with first spring
Gag lever post；The first spring side is provided with lock pin, and the lock pin is connected with the horizontal second spring being matched therewith；
Assembly pulley is installed in the main body cover, and steel wire rope is disposed with assembly pulley, described steel wire rope one end with
The lock pin connection, the steel wire rope other end are connected with the connector.
Preferably, the connector internal symmetry is provided with right spring and left spring vertical and that have cushioning effect,
The column being connected with the steel wire rope is installed between right spring and left spring, the column lower end exposes outside the connector
The part of shell is located in the cavity of the hook.
Preferably, the bottom of the main body cover is fixed with the brace of supporting role.
Preferably, the assembly pulley includes first pulley, second pulley and the 3rd pulley；The first pulley, second are slided
Wheel and the 3rd pulley in the main body cover inner chamber and are not located on the same line.
A kind of jettison system with unmanned plane specific boot pulley, including carry are pinpointed in the laser on unmanned plane and launched
Device, the guide pulley special with the laser attachment means that are connected of fixed point dispenser and unmanned plane.
Further, the laser fixed point dispenser includes dispensing hook, camera and laser head on its shell.
Further, the attachment means include hanging plate, and the hanging plate is circumferentially evenly distributed with three through holes；The through hole connects
It is connected to insulation lanyard；Lock is fixedly connected with the hanging plate lower surface.
Further, the dispensing hook of the laser fixed point dispenser is connected with the insulation lanyard of the attachment means.
Further, the lock of the attachment means is connected and cooperated with the lock pin in the guide pulley.
The beneficial effects of the utility model are：The special guide pulley of the unmanned plane and the dispensing system based on the guide pulley
System, can be by unmanned plane precise positioning, directly with guide pulley by rope ladder or other tool carriers to specified location, very big journey
The burden of staff is alleviated on degree, also reduces the risk of Equipotential live working.
The guide pulley is provided with cable sheave between side plate and main body cover, is set on the hook of main body cover lower end
Traction rope pulley, and the diameter parallel of cable sheave and traction rope pulley are equipped with, can ensure that guide pulley is smoothly moved；
The side plate for being secured to connection is provided with main body cover side, the fixation of the steady and center of gravity of guide pulley can be ensured；In master
Brace is provided with body case so that main body cover is more firm and has certain supporting role.
In the jettison system based on guide pulley, connection side of the attachment means with guide pulley using lock pin and lock
Formula, thus only by steel wire rope, it becomes possible to after guide pulley places, separated with attachment means；Laser is pinpointed and thrown
Device carry is put on unmanned plane, can be accurately positioned using laser, accurately be thrown to specified location, makes nobody by launching hook
Machine is rapidly separated with attachment means.
Brief description of the drawings
Fig. 1 is the utility model integral outer structural representation；
Fig. 2 is the utility model whole interior structural representation；
Fig. 3 is that the utility model laser pinpoints dispenser structural representation；
Fig. 4 is the utility model attachment means structural representation；
Fig. 5 is the utility model main body cover upper interior portion structural representation；
In figure：1st, main body cover, 2, side plate, 3, connector, 4, hook, 5, brace, 6, cable sheave, 7, pull rope slides
Wheel, the 8, first spring, 9, lock pin, 10, first pulley, 11, second spring, 12, steel wire rope, 13, second pulley, 14, right spring,
15th, the 3rd pulley, 16, left spring, 17, launch hook, 18, camera, 19, laser head, 20, insulation lanyard, 21, hanging plate,
22nd, latch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1：A kind of special guide pulley of unmanned plane, including main body cover 1, it is fixed in the left side of main body cover 1
The side plate 2 with balance and supporting role is connected with, the lower end of the main body cover 1 is fixedly connected with rectangular-shaped connector 3,
The lower end of connector 3 is connected with hook 4.
Cable sheave 6 is installed between side plate 2 and main body cover 1, the lower end of the hook 4 is provided with what can be rotated
Draw rope pulley 7.Wherein, cable sheave 6 is parallel with the axis of traction rope pulley 7, can so ensure the guide pulley
Can smoothly it move.
As shown in Figure 5, cylindrical cavity is provided with the upper end of main body cover 1, is provided with vertically in the lower end of the inner chamber
The first spring 8 and with first spring 8 coordinate gag lever post, the gag lever post is the height for being limited in cable in cable sheave
Degree, and cooperated by gag lever post and the first vertical spring 8.Lock pin 9 is provided with the right side of the cylindrical cavity,
The lock pin 9 is connected with the horizontal second spring 11 being matched therewith.
As shown in Figure 2：Assembly pulley is installed in the main body cover 1, steel wire rope 12 is disposed with assembly pulley.Assembly pulley
Including first pulley 10, the pulley 15 of second pulley 13 and the 3rd；The first pulley 10, the pulley 15 of second pulley 13 and the 3rd
In the inner chamber of main body cover 1 and it is not located on the same line.As shown in Figure 2, assembly pulley is fixed block group, mainly
It is to play the guiding role.One end of the steel wire rope 12 is connected through horizontal second spring 11 with the lock pin 9, so that logical
Cross control steel wire rope 12, it becomes possible to allow the horizontal movement of lock pin 9.The other end of steel wire rope 12 is connected with the connector 3.
The internal symmetry of connector 3 is provided with right spring 14 and left spring 16 vertical and that have cushioning effect,
The column being connected with the steel wire rope 12 is installed between right spring 14 and left spring 16, the column lower end exposes the connection
The shell of part 3 is simultaneously located in the cavity of the hook 4.
A kind of jettison system with unmanned plane specific boot pulley, including carry are pinpointed in the laser on unmanned plane and launched
Device, the guide pulley special with the laser attachment means that are connected of fixed point dispenser and described unmanned plane.
As shown in Figure 3：The dispensing that the laser fixed point dispenser is included on its shell is linked up with 17, camera 18 and swashed
Shaven head 19.
As shown in Figure 4：The attachment means include hanging plate 21, and the hanging plate 21 is circumferential to be evenly distributed with three through holes；Institute
State through hole and be connected with insulation lanyard 20；Lock 22 is fixedly connected with the lower surface of hanging plate 21.
The dispensing hook 17 of the laser fixed point dispenser is connected with the insulation lanyard 20 of the attachment means.The connection
The lock 22 of device is connected and cooperated with the lock pin 9 in the guide pulley.
The course of work：First, dispenser carry will be pinpointed at nobody with the laser of built-in camera 18 and laser head 19
On machine, it is connected using the dispensing hook 17 on laser fixed point dispenser with the insulation lanyard 21 of attachment means；Secondly, by hanging plate 21
Lock 22 be connected with the lock pin 9 of guide pulley, so as to combine carry unmanned plane specific boot pulley jettison system；So
Afterwards, after unmanned plane lift-off, specified location is reached, manipulates unmanned plane, guide pulley is placed on to the specified location of wire；Finally,
After the completion of placement, pull rope is torn below wire, pulls column to drive left spring 16 and right spring 14, is passed by steel wire rope 12
It is dynamic, lock pin 9 is unclamped, realizes the separation of attachment means and guide pulley.Slided afterwards by the pull rope on hook and pull rope
Take turns pulley, it would be desirable to which the rope ladder being transported on wire and other objects transport up.
After the completion of transport, staff is waited to be worked into equipotential.After hours, it is necessary to remove guide pulley
When, pull rope is connected with launching hook 17, unmanned plane takes off afterwards, drives pull rope to remove pulley by dispenser, on side
Side opening, guide pulley launch guide pulley close to during ground, last unmanned plane landing, complete whole worked
Journey.
In addition, unmanned plane flies to side opening, when hanging plate 21 is nearer apart from ground, using winged control, opens and launch
Device launches hook, and insulation lanyard 20 and hanging plate 21 freely land, and unmanned plane lands afterwards.Make hanging plate before unmanned plane landing with throwing
Device separation is put, is when avoiding the unmanned plane from landing, the insulating cord for being used for connecting dispenser on hanging plate is sent out with blade or other mechanisms
Raw winding, causes accident.
Guide pulley accurately can be hung over by height by the passback image of camera and laser positioning during hanging wire
In voltage cable, the main function for launching hook is first to launch attachment means to ground before aircraft landing, prevents from connecting during landing
The insulating cord of connection device can be wrapped on wind stick.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
In the range of the utility model carries technical characteristic, made using the utility model disclosed technology content and locally change or repair
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (9)
- A kind of 1. special guide pulley of unmanned plane, it is characterised in that：Including main body cover (1), described main body cover (1) one end The side plate (2) with balance and supporting role is connected with, its other end is connected with connector (3)；Connector (3) lower end connects Hook (4) is connected to, the traction rope pulley (7) that can be rotated is installed on the hook (4), in the main body cover (1) and side Cable sheave (6) is installed between plate (2)；Wherein, be provided with the upper end of the main body cover (1) vertical the first spring (8) and with first spring (8) gag lever post coordinated；First spring (8) side is provided with lock pin (9), and the lock pin (9) is connected with what is be matched therewith Horizontal second spring (11)；Assembly pulley is installed in the main body cover (1), and steel wire rope (12) is disposed with assembly pulley, the steel wire rope (12) One end is connected with the lock pin (9), and steel wire rope (12) other end is connected with the connector (3).
- A kind of 2. special guide pulley of unmanned plane according to claim 1, it is characterised in that：In the connector (3) Portion symmetrical vertically-mounted right spring (14) and left spring (16) with cushioning effect, right spring (14) and left spring (16) it Between the column being connected with the steel wire rope (12) is installed, the column lower end exposes the part position of the connector (3) shell In the cavity of the hook (4).
- A kind of 3. special guide pulley of unmanned plane according to claim 1, it is characterised in that：The main body cover (1) Bottom be fixed with the brace (5) of supporting role.
- A kind of 4. special guide pulley of unmanned plane according to claim 1, it is characterised in that：The assembly pulley includes the One pulley (10), second pulley (13) and the 3rd pulley (15)；The first pulley (10), second pulley (13) and the 3rd pulley (15) in the main body cover (1) inner chamber and it is not located on the same line.
- A kind of 5. jettison system with unmanned plane specific boot pulley, it is characterised in that：Including carry in swashing on unmanned plane Light pinpoints dispenser, the attachment means being connected with laser fixed point dispenser and claim 1 to any one of claim 4 The special guide pulley of described unmanned plane.
- A kind of 6. jettison system with unmanned plane specific boot pulley according to claim 5, it is characterised in that：It is described Laser fixed point dispenser includes dispensing hook (17), camera (18) and laser head (19) on its shell.
- A kind of 7. jettison system with unmanned plane specific boot pulley according to claim 6, it is characterised in that：It is described Attachment means include hanging plate (21), and the hanging plate (21) is circumferentially evenly distributed with three through holes；The through hole is connected with insulation and hung Restrict (20)；Lock (22) is fixedly connected with hanging plate (21) lower surface.
- A kind of 8. jettison system with unmanned plane specific boot pulley according to claim 7, it is characterised in that：It is described The dispensing hook (17) of laser fixed point dispenser is connected with the insulation lanyard (20) of the attachment means.
- A kind of 9. jettison system with unmanned plane specific boot pulley according to claim 8, it is characterised in that：It is described The lock (22) of attachment means is connected and cooperated with the lock pin (9) in the guide pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812374.2U CN207142720U (en) | 2017-07-06 | 2017-07-06 | A kind of unmanned plane special guide pulley and its jettison system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812374.2U CN207142720U (en) | 2017-07-06 | 2017-07-06 | A kind of unmanned plane special guide pulley and its jettison system |
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| Publication Number | Publication Date |
|---|---|
| CN207142720U true CN207142720U (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720812374.2U Active CN207142720U (en) | 2017-07-06 | 2017-07-06 | A kind of unmanned plane special guide pulley and its jettison system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265329A (en) * | 2017-07-06 | 2017-10-20 | 国家电网公司 | A kind of special guide pulley of unmanned plane |
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2017
- 2017-07-06 CN CN201720812374.2U patent/CN207142720U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265329A (en) * | 2017-07-06 | 2017-10-20 | 国家电网公司 | A kind of special guide pulley of unmanned plane |
| CN107265329B (en) * | 2017-07-06 | 2022-10-14 | 国家电网公司 | Dedicated guide pulley of unmanned aerial vehicle |
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