CN207442325U - Helicopter hotline maintenance ground wire basket of work - Google Patents
Helicopter hotline maintenance ground wire basket of work Download PDFInfo
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- CN207442325U CN207442325U CN201720859504.8U CN201720859504U CN207442325U CN 207442325 U CN207442325 U CN 207442325U CN 201720859504 U CN201720859504 U CN 201720859504U CN 207442325 U CN207442325 U CN 207442325U
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Abstract
The utility model provides a kind of helicopter hotline maintenance ground wire basket of work, including：Hanging box；At least two are oriented to connecting portion, have the connecting portion being connected with hanging box and the guide part for the top for being connected to the connecting portion；At least two auxiliary are oriented to connecting portion, it is correspondingly arranged with the guiding connecting portion, auxiliary, which is oriented to connecting portion, has the auxiliary guide part being arranged in parallel with guide part, auxiliary is oriented between the upper end of connecting portion and the upper end of guiding connecting portion and is connected with connection end, cross bar is connected between multiple connection ends, the hanging ring that can be hooked with the rope of helicopter is connected on connection end；At least two pulley assemblies are connected to auxiliary and are oriented to connecting portion and are oriented between connecting portion, and pulley assembly has the pulley that can be slidably connected to ground wire；At least one brake assemblies, are fixedly connected on cross bar, and brake assemblies can be held tightly or unclamp with ground wire.The utility model can be mobile and fixed in any position on ground wire, easy to operate, safe.
Description
Technical field
The utility model is related to a kind of hanging basket, more particularly in a kind of applied to straight in UHV transmission technical field
Rise machine hotline maintenance ground wire basket of work.
Background technology
At present, UHV TRANSMISSION LINES IN CHINA construction enters Rapid development stage, and UHV transmission line is a wide range of
It distributes the energy rationally and ensures national economic development etc., all highlight important role.In addition to China, other countries are also
There is no extra-high-voltage alternating current 1000kV, direct current ± 800kV transmission lines of electricity to put into operation.
Helicopter live-line maintenance operation is the operation that a small number of developed countries use in transmission line of electricity O＆M on our times
Service personnel using helicopter is directly delivered at line defct, is carried out in the case where transmission line of electricity does not have a power failure by means
Service work both improved work efficiency, and had also ensured service personnel's safety.Under electric network emergency state, to remote, intricately
Circuit at shape carries out livewire work and has a clear superiority, and has quick, efficient and high skill compared with traditional artificial livewire work
The features such as art content, represents the highest level of current international hot line maintenance technology.Helicopter hotline maintenance technology
It can be divided into platform method, hoist cable method, three kinds of hanging basket method according to operational method.Wherein, hanging basket method upkeep operation and other two kinds of sides
Method is compared and had the following advantages that：Need not move through discharge test verification；Operation carrier carries service personnel and Work tool is more.
In the maintenance activity of low voltage grade circuit, helicopter hanging basket method plug-in type hanging basket, this method may be employed
When helicopter delivers hanging basket to line maintenance position, it is necessary to being properly inserted hanging basket to split conductor, during operation, people is overhauled
Member works in hanging basket.But working space is narrow and small in the basket of plug-in type hanging basket, and hanging basket is accurately delivered to during operation maintenance position
The difficulty put is big.At present in the world there are no the case that hanging basket method livewire work is carried out in extra-high voltage grade circuit, for extra-high
Pressure exchange 1000kV, direct current ± 800kV transmission lines of electricity, it is available without suitable hanging basket in the market.Therefore, it is necessary to it provides
A kind of Novel helicopter basket of work, to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of helicopter hotline maintenance ground wire basket of work, is used for UHV transmission
In the live-line maintenance operation of circuit, there is the advantages of operation difficulty is small, and security is good.
Following technical proposal can be used to realize in the above-mentioned purpose of the utility model：
The utility model provides a kind of helicopter hotline maintenance ground wire basket of work, including：
Hanging box；
At least two are oriented to connecting portion, have the connecting portion being connected with the hanging box and are connected to the connecting portion
Top guide part；
At least two auxiliary are oriented to connecting portion, are correspondingly arranged with the guiding connecting portion, the auxiliary is oriented to connecting portion
With the auxiliary guide part being arranged in parallel with the guide part, the auxiliary is oriented to the upper end of connecting portion and the guiding connecting portion
Upper end between be connected with connection end, cross bar is connected between multiple connection ends, is connected on the connection end
The hanging ring that can be hooked with the rope of helicopter；
At least two pulley assemblies are connected to the auxiliary and are oriented between connecting portion and the guiding connecting portion, described
Pulley assembly has the pulley that can be slidably connected to ground wire；
At least one brake assemblies are fixedly connected on the cross bar, and the brake assemblies can be held tightly with the ground wire
Or it unclamps.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the connecting portion is to be connected to the hanging box
On connecting rod, the guide part is the guide rod for the upper end for being connected to the connecting rod, the guide rod and the connecting rod
Between have angle.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the auxiliary guide part is and the guiding
The parallel auxiliary guide rod of bar.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the top for being oriented to connecting portion be equipped with
The connection end that the guide part is connected, the top that the auxiliary is oriented to connecting portion are auxiliary equipped with being connected with the auxiliary guide part
Connecting portion is helped, the connection end is connected between the connection end and the auxiliary connecting portion, and the pulley passes through wheel shaft
It is rotatably connected between the connection end and the auxiliary connecting portion.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, each pulley has to be inserted for the ground wire
The race entered, the race is interior to be equipped with conductive rubber ring.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the brake assemblies include：
Fixed plate has the connecting plate being connected on the cross bar and the free plate for being connected to the connecting plate both ends；
Two brake blocks, two brake blocks are connected to the inside of two free plates；
Two rolled rounds, two rolled rounds are separately positioned on the outside of two free plates, between two rolled rounds
It is connected by screw rod, the both ends of the screw rod are threaded through respectively on two free plates and two brake blocks, described to shake
Wheel can adjust the distance between two brake blocks.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, two free plates and two brakes
Brake block connecting rod is additionally provided between vehicle piece.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the hanging box is by four vertical railing, four
A long railing of level and four short railings of level enclose the cuboid framework for setting and being formed, wherein, four vertical railings are mutually flat
Row, which is set, forms four long sides of the cuboid framework, the upper ends of two vertical railings on front side of the hanging box it
Between be connected respectively by a long railing of level between the lower end of two vertical railings, on rear side of the hanging box
Two vertical railings upper end between pass through a level respectively between the lower end of two vertical railings
Long railing is connected；Between the upper end of two vertical railings on the left of the hanging box and under two vertical railings
It is connected respectively by a short railing of level between end, the upper end of two on the right side of the hanging box vertical railing
Between be connected respectively by a short railing of level between the lower end of two vertical railings；Positioned at the hanging box bottom
Multiple bottom bars are connected between two long railings of level in portion.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, described in two on front side of the hanging box
Multiple horizontal long companies are connected between vertical railing and between two vertical railings on rear side of the hanging box
Extension bar.
Helicopter hotline maintenance ground wire basket of work as described above, wherein, the bottom surface of the hanging box is equipped with metal base plate,
The outer peripheral edge of the metal base plate respectively with positioned at two long railings of level of the lower part of the hanging box and two water
Short railing is put down to be connected；It encloses equipped with metal mesh four sides of the hanging box.
The characteristics of the utility model and advantage are：
The helicopter hotline maintenance ground wire basket of work of the utility model, can overhaul ground wire in the case where not powering off,
The basket of work is lifted by crane by helicopter, is installed to using top-down mode on ground wire, and can be on ground wire arbitrary position
It puts mobile and fixes, it is easy to operate, it is safe.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure diagram of the helicopter hotline maintenance ground wire basket of work of the utility model；
Fig. 2 is partial enlarged view at the A of Fig. 1；
Fig. 3 is the structure diagram of the brake assemblies of the helicopter hotline maintenance ground wire basket of work of the utility model；
Fig. 4 is the structure diagram of the connection end of the helicopter hotline maintenance ground wire basket of work of the utility model；
Fig. 5 is the structure diagram of another state of the helicopter hotline maintenance ground wire basket of work of the utility model；
Fig. 6 is the structure diagram of the guiding connecting portion of the helicopter hotline maintenance ground wire basket of work of the utility model；
Fig. 7 is that the auxiliary of the helicopter hotline maintenance ground wire basket of work of the utility model is oriented to the structural representation of connecting portion
Figure.
Description of the drawings：1st, hanging box；10th, horizontal short railing；11st, vertical railing；12nd, horizontal long railing；121st, horizontal long company
Extension bar；13rd, metal base plate；14th, bottom bar；2nd, brake assemblies；21st, rolled round；22nd, brake block；23rd, fixed plate；231st, connecting plate；
232nd, free plate；24th, brake block connecting rod；25th, connecting hole；26th, screw rod；3rd, pulley assembly；31st, pulley；311st, race；32nd, it is solid
Determine nut；33rd, wheel shaft；4th, auxiliary is oriented to connecting portion；41st, guide part is aided in；42nd, connecting portion is aided in；43rd, wheel shaft connecting hole；5、
It is oriented to connecting portion；50th, guide part；51st, end is connected；52nd, connecting portion；53rd, wheel shaft connecting hole；6th, hanging ring；7th, connection end；
71st, connecting hole；72nd, connecting hole；73rd, helmet；8th, cross bar.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figures 1 to 7, the utility model provides a kind of helicopter hotline maintenance ground wire basket of work, including：Hanging box
1；At least two are oriented to connecting portion 5, have the connecting portion 52 being connected with the hanging box 1 and are connected to the connecting portion 52
Top guide part 50；At least two auxiliary are oriented to connecting portion 4, are correspondingly arranged with the guiding connecting portion 5, the auxiliary
Being oriented to connecting portion 4 has the auxiliary guide part 41 being arranged in parallel with the guide part 50, and the auxiliary is oriented to the upper end of connecting portion 4
Connection end 7 is connected between the upper end of the guiding connecting portion 5, cross bar 8 is connected between multiple connection ends 7,
The hanging ring 6 that can be hooked with the rope of helicopter is connected on the connection end 7；At least two pulley assemblies 3, are connected to institute
It states auxiliary to be oriented between connecting portion 4 and the guiding connecting portion 5, the pulley assembly 3 has the cunning that can be slidably connected to ground wire
Wheel 31；At least one brake assemblies 2 are fixedly connected on the cross bar 8, and the brake assemblies 2 can be held tightly with the ground wire
Or it unclamps.The helicopter hotline maintenance ground wire basket of work of the utility model, can overhaul ground wire in the case where not powering off, and lead to
It crosses helicopter and lifts by crane the basket of work, be installed to using top-down mode on ground wire, and can be in any position on ground wire
It is mobile and fixed, it is easy to operate, it is safe.
Specifically, in Fig. 1, " front side " refers to the direction that reader is directed toward from drawing, and " rear side " refers to refer to from reader
To the direction of drawing, " left side " just refers to the drawing left side, and " right side " just refers on the right of drawing.In the present embodiment, hanging box 1 is big
The cuboid framework for setting and being formed is enclosed by four long railings 12 of vertical 11, four levels of railing and the short railing 10 of four levels on body,
Vertical railing 11, horizontal long railing 12 and horizontal short railing 10 are all made of high-strength aluminum alloy material, they are between each other
Using the connection mode of riveting, firm and reliable connection.Wherein, four vertical 11 formation cuboid frameworks arranged in parallel of railing
Four vertical long sides, the lower end between the upper end of two vertical railings 11 of the front side of hanging box 1 with two vertical railings 11
Between respectively by the long railing 12 of a level be connected, between the upper end of two vertical railings 11 of the rear side of hanging box 1 with
It is connected respectively by the long railing 12 of a level between the lower end of two vertical railings 11；Two positioned at 1 left side of hanging box are vertical
It is connected respectively by the short railing 10 of a level between the lower end of two vertical railings 11 between the upper end of railing 11, positioned at hanging
It is short by a level respectively between the lower end of two vertical railings 11 between the upper end of two vertical railings 11 on 1 right side of frame
Railing 10 is connected.The agent structure of hanging box 1 is collectively formed in above-mentioned vertical railing 11, horizontal long railing 12 and horizontal short railing 10.
As shown in figure 5, multiple bottom bars 14 are connected between the long railing 12 of two levels of 1 bottom of hanging box, due to the bottom surface of hanging box 1
It is its main weight bearing area, multiple bottom bars 14 can enhance the bearing capacity of 1 bottom surface of hanging box, in the present embodiment, set two
Bottom bar 14 can meet bearing requirements.Between two vertical railings 11 of 1 front side of hanging box and positioned at 1 rear side of hanging box
Two vertical railings 11 between be connected to the long connecting rod 121 of multiple levels, those horizontal long connecting rods 121, which can increase, hangs
The integral strength of frame 1.In the present embodiment, the front side of hanging box 1 and rear side respectively set the long connecting rod 121 of three levels that can meet
Intensity requirement, horizontal long connecting rod 121 are also what is be connected by way of riveting with vertical railing 11.
Further, the bottom surface of hanging box 1 is equipped with metal base plate 13, and metal base plate 13 is the aluminium alloy equipped with skid resistance strip
Plate stands for operating personnel and prevents it from slipping.The outer peripheral edge of metal base plate 13 respectively with two water positioned at the lower part of hanging box 1
Long railing 12 is put down with the short railing 10 of two levels to be connected；In the utility model, four sides of hanging box 1 are also enclosed equipped with metal
Net sets metal mesh that can prevent instrument from dropping.
As shown in figures 1 to 6, in the present embodiment, the helicopter hotline maintenance ground wire basket of work of the utility model
If there are two connecting portion 5 is oriented to, the connecting rod of generally one bending, two are oriented to the left and right that connecting portion 5 is connected to hanging box 1
Both sides；Certainly, in other examples, be oriented to connecting portion 5 may also set up there are three or more, this is not restricted, example
Such as when it is three to be oriented to connecting portion 5, in addition to being oriented to connecting portion 5 in each side connection one of hanging box 1, in hanging box 1
Rear side can also connect there are one connecting portion 5 is oriented to, to play the purpose of firm connection.Be oriented to connecting portion 5 have guide part 50,
It is connected to the connection end 51 of 50 upper end of guide part and is connected to the connecting portion 52 of 50 lower end of guide part.Connecting portion 52 is with hanging
The connecting rod that frame 1 is fixedly connected, connecting portion 52 is fixedly connected on the middle of the short railing 10 of level of hanging box 1, to ensure hanging box 1
It horizontal can lift by crane.Guide part 50 is the guide rod for the upper end for being connected to connecting rod, has angle between guide rod and connecting rod.
As shown in Figure 1 and Figure 7, the auxiliary of the helicopter hotline maintenance ground wire basket of work of the utility model is oriented to connecting portion
4 quantity is identical with the quantity for being oriented to connecting portion 5, and in the present embodiment, which is equipped with
Two auxiliary are oriented to connecting portion 4, and two auxiliary are oriented to connecting portion 4 and two are oriented to 5 correspondence of connecting portion and set；Certainly, exist
In other embodiments, the quantity which is oriented to connecting portion 4 can also select to set according to actual needs, and this is not restricted,
For example, there are three being set along the direction parallel to cross bar 8, four or more quantity.The auxiliary is oriented to connecting portion 4 generally one
The connecting rod of bending.Auxiliary, which is oriented to connecting portion 4, has the auxiliary guide part 41 being connected and auxiliary connecting portion 42.Aid in guide part 41
For the auxiliary guide rod parallel with guide rod (namely guide part 50).Auxiliary connecting portion 42 is arranged in parallel with being connected end 51, all
It is set in vertical direction.
As shown in Figure 1 and Figure 4, auxiliary is oriented between the upper end of connecting portion 4 and the upper end of guiding connecting portion 5 and is connected with connection
End 7 specifically connects the connection end 7 between auxiliary connecting portion 42 and connection end 51, is specifically that the connection end 7 is set
There are two connecting hole 71, two connecting holes 71 are respectively sleeved on auxiliary connecting portion 42 and on connection end 51, further, two
Helmet 73 is additionally provided on a connecting hole 71.The upper center of connection end 7 is equipped with hanging ring 6, and hanging ring 6 is used for and the rope of helicopter
Hook connection.Cross bar 8 is fixedly connected between two connection ends 7, cross bar 8 is a solid connecting rod, and the middle part of connection end 7 is set
There is connecting hole 72, the both ends of cross bar 8 are inserted into respectively in connecting hole 72, are realized and to be fixedly connected with two connection ends 7.
As depicted in figs. 1 and 2, the number of the pulley assembly 3 of the helicopter hotline maintenance ground wire basket of work of the utility model
Amount is identical with quantity, the quantity of guiding connecting portion 5 of auxiliary guiding connecting portion 4, in the present embodiment, helicopter hotline maintenance
Line basket of work is set there are two pulley assembly 3.The pulley 31 of pulley assembly 3 is rotatably connected to auxiliary and is oriented to 4 He of connecting portion
It is oriented between connecting portion 5, is specifically, pulley 31 is rotatably connected to connection end 51 and auxiliary connecting portion 42 by wheel shaft 33
Between, connection end 51 is equipped with wheel shaft connecting hole 53, and auxiliary connecting portion 42 is equipped with wheel shaft connecting hole 43, the both ends of wheel shaft 33
It is fixed on respectively by fixing nut 32 on wheel shaft connecting hole 53 and wheel shaft connecting hole 43.Due to being oriented to the guide part of connecting portion 5
The presence of angle between 50 and connecting portion 52, the pulley 31 of pulley assembly 3 can just be arranged on the centre position of hanging box 1 so that
The helicopter hotline maintenance ground wire basket of work of the utility model can keep horizontal in lifting, the operation of person easy to operation.
Further, pulley 31 has the race 311 for ground wire insertion, and conductive rubber ring is equipped in race 311.Conductive rubber
There are two the effects of cushion rubber：First, wear ground wire when preventing ground wire from being contacted with pulley 31；Second is that make ground wire and the utility model
Helicopter hotline maintenance ground wire basket of work is in close contact by conductive rubber ring and ground wire, ensures that the two is in same current potential,
Ensure that among ground wire and race 311 electric arc will not be generated.
As shown in figures 1 and 3, brake assemblies 2 include：23, two brake blocks 22 of fixed plate and two rolled rounds 21, wherein,
Fixed plate 23 has the connecting plate 231 being connected on cross bar 8 and the free plate 232 for being connected to 231 both ends of connecting plate, specifically,
Connecting plate 231 is equipped with connecting hole 25, and cross bar 8 is arranged in connecting hole 25, and is fixedly connected with connecting hole 25；Two brakes
Vehicle piece 22 is connected to the inside of two free plates 232；Two rolled rounds 21 are separately positioned on the outside of two free plates 232,
It is connected between two rolled rounds 21 by screw rod 26, the both ends of screw rod 26 are threaded through two free plates 232 and two brake blocks respectively
On 22, rolled round 21 can adjust the distance of two brake blocks 22.By shaking rolled round 21, two brake blocks 22 are opposite on screw rod 26
It is close, you can clasping lives to be located at the ground wire between two brake blocks 22, realizes brake operation.Preferably, the lower end of brake block 22
Outside lateral bend, convenient for clasping ground wire.
Further, brake block connecting rod 24 is additionally provided between two free plates 232 and two brake blocks 22, which connects
Bar 24 can increase the strength and stability of brake assemblies 2.
The application method of the helicopter hotline maintenance ground wire basket of work of the utility model is：The rope of helicopter is worn
In two hanging rings 6, in hanging box 1, helicopter is flown to above the ground wire of Awaiting Overhaul operating personnel's carrying operation tool post, adjustment
The position of the helicopter hotline maintenance ground wire basket of work of the utility model, makes the ground wire of Awaiting Overhaul be imported by auxiliary guide part 41
Auxiliary is oriented to connecting portion 4 and is oriented between connecting portion 5, and because having angle between guide part 50 and connecting portion 52, therefore ground wire can
The lower section of pulley assembly 3 is directed under the action of guide part 50, transfers helicopter hotline maintenance ground wire basket of work at this time,
The ground wire of Awaiting Overhaul can be embedded in the race 311 of the pulley 31 of pulley assembly 3, at this point, pack up the rope of helicopter, helicopter from
It opens.Operating personnel is finely adjusted position of the hanging box 1 on the ground wire of Awaiting Overhaul in hanging box 1, is moved at Awaiting Overhaul position
When, brake assemblies 2 are locked, proceed by maintenance.
The helicopter hotline maintenance ground wire basket of work of the utility model, can overhaul ground wire in the case where not powering off,
The basket of work is lifted by crane by helicopter, is installed to using top-down mode on ground wire, and can be on ground wire arbitrary position
It puts mobile and fixes, it is easy to operate, it is safe.
The above descriptions are merely exemplary embodiments of the present utility model, is not limited to the model of the utility model
It encloses.Any those skilled in the art, the made equivalent change on the premise of the design of the utility model and principle is not departed from
Change and change, the scope of the utility model protection should all be belonged to.
Claims (10)
1. a kind of helicopter hotline maintenance ground wire basket of work, which is characterized in that the helicopter hotline maintenance ground wire operation is hung
Basket includes：
Hanging box (1)；
At least two are oriented to connecting portion (5), have the connecting portion (52) being connected with the hanging box (1) and are connected to described
The guide part (50) of the top of connecting portion (52)；
At least two auxiliary are oriented to connecting portion (4), are correspondingly arranged with the guiding connecting portion (5), and the auxiliary is oriented to connection
Portion (4) has the auxiliary guide part (41) being arranged in parallel with the guide part (50), and the auxiliary is oriented to the upper end of connecting portion (4)
Connection end (7) is connected between the upper end of the guiding connecting portion (5), is connected between multiple connection ends (7)
Cross bar (8) is connected with the hanging ring (6) that can be hooked with the rope of helicopter on the connection end (7)；
At least two pulley assemblies (3) are connected to the auxiliary and are oriented between connecting portion (4) and the guiding connecting portion (5),
The pulley assembly (3) has the pulley (31) that can be slidably connected to ground wire；
At least one brake assemblies (2), are fixedly connected on the cross bar (8), and the brake assemblies (2) can be with the ground wire
It holds tightly or unclamps.
2. helicopter hotline maintenance ground wire basket of work as described in claim 1, which is characterized in that the connecting portion (52) is
The connecting rod being connected in the hanging box (1), the guide part (50) be connected to the connecting rod upper end guide rod, institute
Stating has angle between guide rod and the connecting rod.
3. helicopter hotline maintenance ground wire basket of work as claimed in claim 2, which is characterized in that the auxiliary guide part
(41) it is the auxiliary guide rod parallel with the guide rod.
4. helicopter hotline maintenance ground wire basket of work as described in claim 1, which is characterized in that the guiding connecting portion
(5) top is equipped with the connection end (51) being connected with the guide part (50), and the top that the auxiliary is oriented to connecting portion (4) is set
There is the auxiliary connecting portion (42) being connected with the auxiliary guide part (41), the connection end (7) is connected to the connection end
(51) between the auxiliary connecting portion (42), the pulley (31) is rotatably connected to the connecting pin by wheel shaft (33)
Between portion (51) and the auxiliary connecting portion (42).
5. helicopter hotline maintenance ground wire basket of work as described in claim 1, which is characterized in that each pulley (31) tool
There is the race (311) for ground wire insertion, conductive rubber ring is equipped in the race (311).
6. helicopter hotline maintenance ground wire basket of work as described in claim 1, which is characterized in that the brake assemblies (2)
Including：
Fixed plate (23) has the connecting plate (231) being connected on the cross bar (8) and is connected to the connecting plate (231)
The free plate (232) at both ends；
Two brake blocks (22), two brake blocks (22) are connected to the inside of two free plates (232)；
Two rolled rounds (21), two rolled rounds (21) are separately positioned on the outside of two free plates (232), described in two
It is connected between rolled round (21) by screw rod (26), the both ends of the screw rod (26) are threaded through two free plates (232) respectively
On two brake blocks (22), the rolled round (21) can adjust the distance between two brake blocks (22).
7. helicopter hotline maintenance ground wire basket of work as claimed in claim 6, which is characterized in that two free plates
(232) it is additionally provided with brake block connecting rod (24) between two brake blocks (22).
8. helicopter hotline maintenance ground wire basket of work as described in claim 1, which is characterized in that the hanging box (1) be by
Four vertical railings (11), four long railings of level (12) and four short railings of level (10) enclose the cuboid framework for setting and being formed,
Wherein, four vertical railing (11) four long sides arranged in parallel for forming the cuboid framework, hang positioned at described
Between the upper end of two vertical railings (11) on front side of frame (1) between the lower end of two vertical railings (11) respectively
Be connected by a long railing of level (12), two vertical railings (11) on rear side of the hanging box (1) it is upper
It is connected respectively by a long railing of level (12) between the lower end of two vertical railings (11) between end；It is located at
Between the upper end of two vertical railings (11) on the left of the hanging box (1) and the lower end of two vertical railings (11) it
Between respectively by a short railing of level (10) be connected, two vertical railings on the right side of the hanging box (1)
(11) a short railing of level (10) is passed through between upper end respectively between the lower end of two vertical railings (11)
It is connected；Multiple bottom bars (14) are connected between two long railings of level (12) of the hanging box (1) bottom.
9. helicopter hotline maintenance ground wire basket of work as claimed in claim 8, which is characterized in that positioned at the hanging box (1)
Two vertical railings (11) between two vertical railings (11) of front side and on rear side of the hanging box (1)
Between be connected to multiple long connecting rods of level (121).
10. helicopter hotline maintenance ground wire basket of work as claimed in claim 8 or 9, which is characterized in that the hanging box (1)
Bottom surface be equipped with metal base plate (13), the outer peripheral edge of the metal base plate (13) respectively with positioned at the lower part of the hanging box (1)
Two long railings of level (12) are connected with two short railings of level (10)；Four sides of the hanging box (1), which are enclosed, to be set
There is metal mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720859504.8U CN207442325U (en) | 2017-07-14 | 2017-07-14 | Helicopter hotline maintenance ground wire basket of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720859504.8U CN207442325U (en) | 2017-07-14 | 2017-07-14 | Helicopter hotline maintenance ground wire basket of work |
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| Publication Number | Publication Date |
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| CN207442325U true CN207442325U (en) | 2018-06-01 |
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| CN201720859504.8U Active CN207442325U (en) | 2017-07-14 | 2017-07-14 | Helicopter hotline maintenance ground wire basket of work |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401141A (en) * | 2019-06-27 | 2019-11-01 | 中国能源建设集团南京线路器材有限公司 | One kind, which is led, puts conducting wire electroconductive nylon pulley |
| CN112350134A (en) * | 2020-10-29 | 2021-02-09 | 巢湖学院 | Cable butt joint auxiliary device that opens circuit under electrified state |
| CN112542806A (en) * | 2020-12-09 | 2021-03-23 | 国网浙江省电力有限公司湖州供电公司 | Wire galloping vehicle for maintenance and wire hanging method thereof |
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2017
- 2017-07-14 CN CN201720859504.8U patent/CN207442325U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401141A (en) * | 2019-06-27 | 2019-11-01 | 中国能源建设集团南京线路器材有限公司 | One kind, which is led, puts conducting wire electroconductive nylon pulley |
| CN112350134A (en) * | 2020-10-29 | 2021-02-09 | 巢湖学院 | Cable butt joint auxiliary device that opens circuit under electrified state |
| CN112542806A (en) * | 2020-12-09 | 2021-03-23 | 国网浙江省电力有限公司湖州供电公司 | Wire galloping vehicle for maintenance and wire hanging method thereof |
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