CN207530430U - A kind of automatic traction insulating shielding device - Google Patents

A kind of automatic traction insulating shielding device Download PDF

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Publication number
CN207530430U
CN207530430U CN201721512393.XU CN201721512393U CN207530430U CN 207530430 U CN207530430 U CN 207530430U CN 201721512393 U CN201721512393 U CN 201721512393U CN 207530430 U CN207530430 U CN 207530430U
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CN
China
Prior art keywords
hangers
mask
fixed
draw ring
clamp
Prior art date
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Active
Application number
CN201721512393.XU
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Chinese (zh)
Inventor
邵九
王德海
陈曦
马骏
李冰然
许建清
康宇斌
周照泉
白晨旭
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National Grid Jiangsu Electric Power Co Skills Training Center
Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd
Original Assignee
National Grid Jiangsu Electric Power Co Skills Training Center
Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd
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Priority to CN201721512393.XU priority Critical patent/CN207530430U/en
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Abstract

The utility model provides a kind of automatic traction insulating shielding device, including mask, driving device and connection clip;The mask is arranged in order for several, and the connection clip is for connecting two neighboring mask, and the driving device is placed in the end of mask, for mask to be driven to be moved on conducting wire.The masking device can be automatically performed the totally-enclosed shade to live wire, and staff only needs mask being placed on conducting wire, open draw ring and complete masking.It after the completion of work, opens and restores draw ring, mask comes back to normal condition, facilitates the dismounting of device.

Description

A kind of automatic traction insulating shielding device
Technical field
The utility model is related to a kind of masking devices, and in particular, to a kind of automatic traction insulating shielding device.
Background technology
Running distribution line is ensures uninterrupted customer power supply, it is necessary to using not power cut construction and maintenance.Wherein not Power failure is stood, to remove electric pole task increasingly frequent.And the wide people of this project operation field is more, technical difficulty is big, and often Yao roads are narrow Che Duo " does place where Taoist rites are performed " in the complex environments such as room Pang Shu sides are closed in snail shell.New electric pole is carried out in particularly online shelves to rise When vertical or old electric pole is removed, it is difficult to keep electric pole and have the safe distance of electric lead.For this reason, it may be necessary to take conducting wire exhausted Edge maskings and The security isolations measures such as electric pole Jue Yuan Bao Li.But such security isolation measure trivial operations take more and used exhausted Edge maskings The rapid wears such as blanket generate expensive.
The country do not had a power failure it is vertical, remove the conducting wire taken during bar operation and electric pole security isolation measure and have:
1)Exhausted Edge shield tubes are installed on conducting wire and Li insulated target patterns are wrapped on the components such as electric pole top shaft and cross-arm;
2)Exhausted Edge masks are installed on conducting wire and in electric pole upper bar Shen Bao Li insulation sleeve patterns;
3)There is electric lead to hang three-phase using the insulation arm of aerial lift device with insulated arm to rise in waiting to stand, remove electric pole overhead pattern;
4)On jacketed wire insulation shield tube plus traction rope is tied up, moving exhausted Edge by traction rope by ground staff covers Pipe, holding electric pole and conducting wire are effectively isolated pattern.
Above-mentioned preceding 1)2)Kind pattern trivial operations take the rapid wears such as more and used exhausted Edge masking blankets.3rd)Kind pattern needs Polygamy is suitable only for, in operation field spaciousness, to accommodate the environment of more one aerial lift device with insulated arm of fixation for an aerial lift device with insulated arm Under the conditions of use.4th)Though kind of pattern is more time saving than several versions much more convenient, encounters and be just difficult to when tree or building are obstructed greatly Implement.At present, part producing unit use jacketed exhausted Edge shield tubes on conducting wire, and on shield tube plus tie up traction rope, it is vertical, By personnel on ground exhausted Edge shield tubes are moved by traction rope when removing electric pole movement close to conducting wire to keep having for electric pole and conducting wire The method for imitating isolation.Though the method, which compares the ways such as the exhausted Edge maskings of conducting wire and electric pole Jue Yuan Bao Li, wants time saving much more convenient, meet It is just difficult to carry out when being obstructed to big tree or building.
During the upright bar that do not have a power failure, conducting wire is covered using conventional method, shortcoming has:
When 2.1 pairs of live wires cover, program is complicated.
Traditional conducting wire mask is open type, and after mask is hung up properly, also there are gaps for lower section, need to use insulated target Mask is wrapped up again, and there are gaps between two masks, it is also desirable to further be wrapped up using insulated target.
When 2.2 pairs of live wires cover, it is longer length need to be covered.
As described in first segment, for 15m electric poles, the conductor length covered is needed for 8.48 m, masking length is spent It is long that masking work is caused to become complicated, and improve staff's work risk.
Utility model content
It is exhausted to provide a kind of automatic traction in order to solve drawbacks described above and deficiency in the prior art for the utility model Edge masking device.
In order to solve the above technical problems, the utility model provides a kind of automatic traction insulating shielding device, including mask, Driving device and connection clip;The mask is arranged in order for several, and the connection clip is used to connect two neighboring mask, The driving device is placed in the end of mask, for mask to be driven to be moved on conducting wire.
Further, the mask is included in the outer barrel and inner cylinder being open at same position, and the end of the inner cylinder is equipped with With the integrally formed rotation subring of the inner cylinder, it is described rotation subring on set there are two with it is described rotation subring one into The hangers of type, respectively hangers one and hangers two, wherein hangers two are located at the end of rotation subring opening, and hangers one is located at rotation Turn between the subring other end being open and the diameter for crossing hangers two on rotation subring;On the hangers one and the hangers two It is respectively equipped with masking draw ring and restores draw ring;The end of the outer barrel is equipped with lug one integrally formed with the outer barrel and lug Two, the lug one be located at the one corresponding position of hangers, the top of the lug one and the hangers one, which is equipped with, to be made To cover the through-hole of draw ring bolt, the masking draw ring at slot hole by being fixed by screws on the hangers one, the extension The top of ear two is equipped with the through-hole as recovery draw ring bolt, and the extension is fixed by screws at the slot hole for restoring draw ring On ear two;The other end of the outer barrel opening is connected with the top for restoring draw ring by covering rubber band, and the rotation is auxiliary It helps between the other end of ring and the lug two and is connected by restoring rubber band;The inner cylinder inner wall is equipped with to be filled with the driving Put connected connecting rod and for the pulley with conductive contact.
Further, the outer barrel is equipped with handle.
Further, the driving device includes two fixed plates being arranged in parallel, and two fixed plate both ends set a master respectively Driving wheel and an auxiliary wheel;The driving wheel is set on driving shaft, and the both ends of the driving shaft, which are respectively inserted in, is set to two admittedly In the ball bearing of fixed board end;The auxiliary wheel is set on the driven shaft, and the both ends of the driven shaft, which are respectively inserted in, to be set It is placed in the ball bearing of two fixed plate the other end;The outside that one fixed plate is corresponded at active shaft position is equipped with logical lid Plate, one end of the logical cover board are fixed in fixed plate, and the other end fixes a driving motor, and the drive shaft of the driving motor is worn The interstitial hole for crossing logical cover board is connected with driving shaft, and a battery, the battery and the driving motor are fixed in another fixed plate lower part Electrical connection;A connecting plate is fixed on the logical cover board, a magnet is fixed on the connecting plate, the magnet is located at two fixed plates Middle position;The driving device further includes the remote controler to work for driving motor.
Further, the connection clip includes ontology, draw ring, insulated target, moving limiter and fixed limiter, the ontology Including two clamps being oppositely arranged, the top of clamp is equipped with through-hole, and through-hole is connected by connecting shaft, is set in clamp middle position There is the circular hole to match with mask;Fixed limiter and moving limiter, the moving limiter position are equipped between the clamp In the end of clamp, clamp is equipped with draw ring, and the moving limiter is equipped with integrally formed inserted sheet, and the inserted sheet passes through institute The plate face of clamp is stated, is connected by the jack being arranged on the inserted sheet with the plug of the draw ring;The insulated target is covered in On the clamp.
Further, this has top stick between the clamp, and the top stick is through moving limiter and fixed limiter.
The advantageous effects that the utility model is reached:The utility model provides a kind of automatic traction insulation masking dress It puts, the totally-enclosed shade to live wire can be automatically performed, staff only needs mask being placed on conducting wire, opens and draws Ring completes masking.Mode is covered compared to traditional conducting wire, work step is saved, reduces the working time.After the completion of work, beat Recovery draw ring is opened, mask comes back to normal condition, facilitates the dismounting of device.Two conducting wires are covered using mask connection clip Part between cover is covered, and is settled at one go, and the insulated target inside the folder that is connected can ensure to all exposed electrifications Part carries out quick shading.Limiter in connection clip ensure that two masks do not generate displacement during back-and-forth motion. Mask is drawn using remote control, the upright bar that do not have a power failure can be shortened in the process to the masking length of conducting wire, reduce the work of staff It measures.
Description of the drawings
Fig. 1 the utility model structure diagrams;
The mask front view of Fig. 2 the utility model;
The mask side view of Fig. 3 the utility model;
The mask end enlarged diagram of Fig. 4-Fig. 6 the utility model;
The driving device front view of Fig. 7 the utility model;
The driving device vertical view of Fig. 8 the utility model;
The driving device left view of Fig. 9 the utility model;
The connection clip structure diagram of Figure 10 the utility model.
Wherein:1 mask;101 handles;102 pulleys;103 inner cylinders;104 outer barrels;105 rotation subrings;106 maskings are drawn Ring;107 restore draw ring;108 masking rubber bands;109 restore rubber band;110 connecting rods;111 hangers one;112 hangers two;113 lugs One;114 lugs two;115 screws;2 driving devices;201 fixed plates;202 driving wheels;203 auxiliary wheels;204 ball bearings;205 Logical cover board;206 driving motors;207 magnet;208 batteries;209 driving shafts;210 driven shafts;211 hooks;212 connecting plates;3 connect Connect folder;301 clamps;302 draw rings;303 moving limiters;304 fix limiter;305 insulated targets;306 connecting shafts;307 inserted sheets; 308 top sticks.
Specific embodiment
The utility model is further described with reference to specific embodiment.Following embodiment is only used for clearly Illustrate the technical solution of the utility model, and cannot the scope of protection of the utility model be limited with this.
The utility model patent is further illustrated with reference to the accompanying drawings and examples.
As Figure 1-10 shows, the utility model provides a kind of automatic traction insulating shielding device, including mask 1, driving Device 2 and connection clip 3;The mask 1 is arranged in order for several, and the connection clip 3 is used to connect two neighboring mask 1, the driving device 2 is placed in the end of mask 1, for mask 1 to be driven to be moved on conducting wire.
Wherein, the mask 1 is included in the outer barrel 103 being open at same position and inner cylinder 104, the inner cylinder 104 End be equipped with the inner cylinder 104 it is integrally formed rotation subring 105, it is described rotation subring 105 on set there are two with institute Rotation 105 integrally formed hangers of subring, respectively hangers 1 and hangers 2 112 are stated, wherein hangers 2 112 is located at rotation Turn the end of the opening of subring 105, hangers 1 is located at the other end of the rotation opening of subring 105 with crossing the straight of hangers 2 112 It is rotated on subring 105 between diameter;Masking draw ring 106 is respectively equipped on the hangers 1 and the hangers 2 112 and is restored Draw ring 107;The end of the outer barrel 103 be equipped with the 103 integrally formed lug 1 of outer barrel and lug 2 114, it is described Lug 1 is located to be set with the one 111 corresponding position of hangers, the top of the lug 1 and the hangers 1 There is the through-hole as masking 106 bolt of draw ring, the masking draw ring 106 by screw 115 at slot hole by being fixed on the extension On ear 1, the top of the hangers 2 112 is equipped with as the through-hole for restoring 107 bolt of draw ring, the recovery draw ring 107 It is fixed on the hangers 2 112 by screw 115 at slot hole;It is drawn with described restore the other end that the outer barrel 103 is open The top of ring 107 is connected by covering rubber band 108, between rotation the other end of subring 105 and the lug 2 114 It is connected, and pass through screw 115 and fix by restoring rubber band 109;104 inner wall of inner cylinder is equipped with to be connected with the driving device Connecting rod 110 and for the pulley 102 with conductive contact.The outer barrel 103 is equipped with handle 101, is convenient for carrying.
The operation principle of above-mentioned mask:First, under normal condition in mask, staff holds handle and will hide It covers cover to cover on live wire, and the pulley in conducting wire mask is placed on conducting wire;Second, pull open masking draw ring, mask Shielding status is converted to by normal condition;Third, after uninterrupted operation, staff pulls down recovery draw ring, covers skin Muscle is detached from from the top for restoring draw ring, and masking rubber band is made to be in the state that do not stress, and tensional state is in due to restoring rubber band, so as to Active force is acted on inner cylinder and outer barrel, mask is made to be converted to reset condition by shielding status;4th, rubber band weight will be covered New to be packed into the top for restoring draw ring, conducting wire mask is converted to normal condition;Wherein, during normal condition:Outer barrel and inner cylinder position Overlapping, leaks out gap on stack shell, covers rubber band processing tensional state in this case, restores rubber band in a state of nature;It hides When covering state:Parting gap on stack shell is staggeredly covered in outer barrel and inner cylinder position, and under this state, masking rubber band is in contraction state, It restores rubber band and is in tensional state;During reset condition:Outer barrel and inner cylinder position are overlapped again, in this case, cover rubber band In the state of not stressing, restore rubber band and the position of outer barrel and inner cylinder is converted into normal condition using the restoring force that it is stretched.
The driving device 2 includes two fixed plates 201 being arranged in parallel, and two 201 both ends of fixed plate set a master respectively 202 and one auxiliary wheel 203 of driving wheel;The driving wheel 202 is set on driving shaft 209, and the both ends of the driving shaft 209 are inserted respectively It is being set in the ball bearing 204 of two 201 ends of fixed plate;The auxiliary wheel 203 is set on the driven shaft 210, The both ends of the driven shaft 210 are respectively inserted in the ball bearing 204 for being set to two 201 the other end of fixed plate;One solid The outside that fixed board 201 is corresponded at 209 position of driving shaft is equipped with logical cover board 205, and one end of the logical cover board 205 is fixed on fixed plate On 201, the other end fixes a driving motor 206, the drive shaft of the driving motor 206 pass through the interstitial hole of logical cover board 205 with Driving shaft 209 is connected, and a battery 208 is fixed in another 201 lower part of fixed plate, and the battery 280 is electrically connected with the driving motor 206 It connects;A connecting plate 212 is fixed on the logical cover board 205, a magnet 207, the magnet 207 are fixed on the connecting plate 212 In two 201 middle positions of fixed plate;The driving device further includes the remote controler to work for driving motor 206.
The operation principle of above-mentioned driving device:Staff catches on hook using insulating bar, by driving wheel and auxiliary Wheel is hung on conducting wire, is then worked by remote control control driving motor, and driving motor drives driving wheel rotation, makes driving device It is moved on conducting wire, when being moved near mask, due to the attraction between magnet and mask upper connecting rod, so as to fulfill Driving device drives mask to be moved on conducting wire.
The connection clip 3 includes ontology, draw ring 302, insulated target 305, moving limiter 303 and fixed limiter 304, institute It states ontology and includes two clamps 301 being oppositely arranged, the top of clamp 301 is equipped with through-hole, and through-hole is connected by connecting shaft 306, is pressed from both sides 301 middle position of body is equipped with the circular hole to match with mask 1;Fixed limiter 304 is equipped between the clamp 301 and is lived Dynamic limiter 303, the moving limiter 303 are located at the end of clamp 301, and clamp 301 is equipped with draw ring 302, the activity Limiter 303 is equipped with integrally formed inserted sheet 307, and the inserted sheet 307 passes through the plate face of the clamp 301, by being arranged on Jack on the inserted sheet 307 is connected with the plug of the draw ring 302;The insulated target 305 is covered on the clamp 301. Top stick 308 is equipped between the clamp 301, the top stick 308 is through moving limiter 303 and fixed limiter 304.
The operation principle of above-mentioned connection clip:Staff holds connecting shaft, and opening is opened, and block from below by clamp In the end of two masks, in the process, it is to be ensured that the rotation subring of both sides mask is located at moving limiter and consolidates Between fixing limit device;The end of draw ring is inserted into the through-hole on inserted sheet, one circle of rotation connection folder so that insulated target is by connection clip It is completely obscured.After mask connects, all masks is driven to be moved on conducting wire by driving device.
The utility model is disclosed with preferred embodiment above, so it is all to take not to limit the utility model The technical solution that the scheme of equivalent substitution or equivalent transformation is obtained, all falls in the scope of protection of the utility model.

Claims (6)

1. a kind of automatic traction insulating shielding device, it is characterised in that:Including mask, driving device and connection clip;The screening It covers cover to be arranged in order for several, for the connection clip for connecting two neighboring mask, the driving device is placed in mask End, for mask to be driven to be moved on conducting wire.
2. automatic traction insulating shielding device according to claim 1, it is characterised in that:The mask is included in identical The outer barrel and inner cylinder being open at position, the end of the inner cylinder be equipped with the integrally formed rotation subring of the inner cylinder, it is described The integrally formed hangers of subring, respectively hangers one and hangers two are rotated with described there are two being set on rotation subring, wherein Hangers two is located at the end of rotation subring opening, and hangers one is located at the other end of rotation subring opening with crossing the straight of hangers two It is rotated on subring between diameter;Masking draw ring is respectively equipped on the hangers one and the hangers two and restores draw ring;It is described outer The end of cylinder is equipped with lug one integrally formed with the outer barrel and lug two, and the lug one is located at opposite with the hangers one The top of the position answered, the lug one and the hangers one is equipped with the through-hole as masking draw ring bolt, the masking draw ring It is fixed by screws at slot hole on the hangers one, the top of the hangers two is equipped with as the logical of recovery draw ring bolt Hole, it is described restore draw ring slot hole at be fixed by screws on the hangers two;The other end of the outer barrel opening and institute The top for stating recovery draw ring is connected by covering rubber band, is passed through between described rotation the other end of subring and the lug two Rubber band is restored to be connected;The inner cylinder inner wall is equipped with the connecting rod being connected with the driving device and for the cunning with conductive contact Wheel.
3. automatic traction insulating shielding device according to claim 2, it is characterised in that:The outer barrel is equipped with handle.
4. automatic traction insulating shielding device according to claim 1, it is characterised in that:The driving device includes two The fixed plate being arranged in parallel, two fixed plate both ends set a driving wheel and an auxiliary wheel respectively;The driving wheel is set in actively On axis, the both ends of the driving shaft are respectively inserted in the ball bearing for being set to two fixed plate ends;The auxiliary wheel is arranged On the driven shaft, the both ends of the driven shaft are respectively inserted in the ball bearing for being set to two fixed plate the other end; The outside that one fixed plate is corresponded at active shaft position is equipped with logical cover board, and one end of the logical cover board is fixed in fixed plate, separately A driving motor is fixed in one end, and the drive shaft of the driving motor passes through the interstitial hole of logical cover board to be connected with driving shaft, Ling Yigu A battery is fixed in fixed board lower part, and the battery is electrically connected with the driving motor;A connecting plate is fixed on the logical cover board, it is described A magnet is fixed on connecting plate, the magnet is located at two fixed plate middle positions;The driving device further includes to drive The remote controler of dynamic motor work.
5. automatic traction insulating shielding device according to claim 1, it is characterised in that:The connection clip include ontology, Draw ring, insulated target, moving limiter and fixed limiter, the ontology include two clamps being oppositely arranged, the top of clamp Equipped with through-hole, through-hole is connected by connecting shaft, and clamp middle position is equipped with the circular hole to match with mask;Between the clamp Equipped with fixed limiter and moving limiter, the moving limiter is located at the end of clamp, and clamp is equipped with draw ring, the work Dynamic limiter is equipped with integrally formed inserted sheet, and the inserted sheet passes through the plate face of the clamp, by being arranged on the inserted sheet Jack be connected with the plug of the draw ring;The insulated target is covered on the clamp.
6. automatic traction insulating shielding device according to claim 5, it is characterised in that:Top is equipped between the clamp Stick, the top stick is through moving limiter and fixed limiter.
CN201721512393.XU 2017-11-14 2017-11-14 A kind of automatic traction insulating shielding device Active CN207530430U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721512393.XU CN207530430U (en) 2017-11-14 2017-11-14 A kind of automatic traction insulating shielding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721512393.XU CN207530430U (en) 2017-11-14 2017-11-14 A kind of automatic traction insulating shielding device

Publications (1)

Publication Number Publication Date
CN207530430U true CN207530430U (en) 2018-06-22

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107732781A (en) * 2017-11-14 2018-02-23 国网江苏省电力公司技能培训中心 A kind of automatic traction insulating shielding device
CN116054022A (en) * 2023-03-31 2023-05-02 国网山东省电力公司宁阳县供电公司 Electric power overhauls uses shelter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107732781A (en) * 2017-11-14 2018-02-23 国网江苏省电力公司技能培训中心 A kind of automatic traction insulating shielding device
CN116054022A (en) * 2023-03-31 2023-05-02 国网山东省电力公司宁阳县供电公司 Electric power overhauls uses shelter
CN116054022B (en) * 2023-03-31 2023-06-06 国网山东省电力公司宁阳县供电公司 Electric power overhauls uses shelter

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