CN106320791B - A kind of electric power tower anti-climbing device - Google Patents
A kind of electric power tower anti-climbing device Download PDFInfo
- Publication number
- CN106320791B CN106320791B CN201610933622.9A CN201610933622A CN106320791B CN 106320791 B CN106320791 B CN 106320791B CN 201610933622 A CN201610933622 A CN 201610933622A CN 106320791 B CN106320791 B CN 106320791B
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- CN
- China
- Prior art keywords
- electric power
- power tower
- semicanal
- sharp body
- socketed
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to electric machinery field, specially a kind of electric power tower anti-climbing device, including electric power tower, arc is socketed with each mobile jib of the electric power tower, outer semicanal is fixedly connected with the outside of arc, the interior semicanal is connected with the second sharp body on the outside of remote outer semicanal, the interior semicanal on outer semicanal with offering jack, with being provided with support bar on the inside of electric power tower between corresponding jack, two ends close to the support bar of jack are fixed through jack and by lock nut, the first sharp body is socketed with the support bar, the force-bearing base is provided with constriction device on the inside of the upper end close to the first sharp body, and connected between constriction device and the first sharp body by the first cable wire, the present invention can be good at realizing the anti-climbing function of electric power tower, it ensure that the normal operation of power system, reduce the potential safety hazard of electric power tower, with very strong feature, beneficial to popularization.
Description
Technical field
The present invention relates to electric machinery technical field, specially a kind of electric power tower anti-climbing device.
Background technology
In reality, the private situation for taking random hanging wire road on electric power tower is there is, the circuit that disorderly extension is taken in these privates is not just
The transmission line of electricity of rule.Typically, work about electric power personnel on utility poles operation when, it is necessary to hand-held strict work ticket, that is, meet work
Industry qualification, meanwhile, also there is care provider to pay close attention under electric power tower, prevent the generation of security incident.
In actual life, due to the popularization of power system, monitoring difficulty and prospecting difficulty are larger, it is impossible to realize prison in real time
Survey, and then cause the unrest for occurring electric wire on electric power tower to be led and disorderly hang phenomenon, not only had a strong impact on the safe operation of power system,
And during non-working personnel climbing electric power tower, serious security incident easily occur, jeopardize the normal life of ordinary people.
The content of the invention
It is an object of the invention to provide a kind of electric power tower anti-climbing device, it can be good at realizing the anti-of electric power tower
Climb function, it is ensured that the normal operation of power system, reduce the potential safety hazard of electric power tower.
To achieve the above object, the present invention provides following technical scheme：A kind of electric power tower anti-climbing device, including electric power
It is socketed with the outside of arc, arc on steel tower, each mobile jib of the electric power tower and is fixedly connected with outer semicanal, and outside
Interior semicanal is provided with the outside of semicanal, the lateral surface of interior semicanal is in contact with outer semicanal, the interior semicanal is in remote outer semicanal
Outside is connected with the second sharp body, the interior semicanal with offered on outer semicanal between jack, corresponding jack with electric power tower
Inner side be provided with support bar, close to jack support bar two ends through jack and being fixed by lock nut, it is described
The first sharp body is socketed with support bar, the support bar is fixedly connected with load in the external side of the first point by supporting plate
Seat, the force-bearing base is provided with the inside of the upper end close to the first sharp body between constriction device, and constriction device and the first sharp body
Connected by the first cable wire.
It is preferred that, the first sharp body includes telescopic stand, guide rod, fixed plate, protecting tube, unloads solenoid and obelisk, institute
State and annular ring is set in the middle part of obelisk, the middle part of annular ring, which is provided with rotation hole, and the middle part of rotation hole, is connected to bearing, bearing holder (housing, cover)
It is connected on support bar, the obelisk is gradually reduced as cone in one end radius away from fixed plate, the guide rod is fixed and set
Put the upper center in fixed plate, and fixed plate in guide rod both sides through strand cable through hole is offered, the protecting tube is fixed on
The lower end of fixed plate, obelisk is arranged on the middle part of protecting tube, and the top of obelisk is fixedly connected with fixed plate lower end middle part, described
The both sides up and down of annular ring and the side of annular ring are provided with roller by axle, and the solenoid of unloading is socketed on obelisk, institute
State obelisk and sliding block is set between annular ring and cone, the madial wall for unloading solenoid is provided with slideway, and sliding block is plugged on slideway
In, corresponding roller is socketed with the second cable wire, and the top of second cable wire passes through the Basolateral of strand cable through hole and telescopic stand
It is fixedly connected, and the end of the second cable wire is fixedly connected with unloading the upper end of solenoid, and guide rod is socketed in the middle part of the telescopic stand
On.
It is preferred that, the constriction device includes symmetrically arranged mounting seat, spring, guide pipe, inserted link, limited block, peace
Dress seat is arranged on force-bearing base, and the bottom of guide pipe is socketed on the axle set in mounting seat, and the inserted link is plugged on guiding
Guan Zhong, the bottom of inserted link connects the inner chamber bottom of guide pipe by spring, and inserted link top close to each other passes through hinge.
It is preferred that, the top of the telescopic stand is provided with retainer ring, and the first cable wire is wrapped in retainer ring and by fixation
Part is fixed, and the two ends of first cable wire are respectively fixedly connected with the bearing pin on inserted link top.
It is preferred that, center of the described second sharp body along interior semicanal is set in divergence expression, and the second sharp body is isodistantly spaced setting,
The bottom distance of described second sharp body is between 1-3.5cm.
It is preferred that, groove is set on the inserted link, and the inner chamber top of guide pipe sets limited block, and the limited block is in a ring
And connected by the intracavity sidewall of internal and external threads and guide pipe, the inserted link is located at the middle part of limited block.
It is preferred that, the distance between first sharp body set on the support bar between 7-15cm, and the first sharp body it
Between be isodistantly spaced setting.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is rational in infrastructure, passes through the first point rationally set
Body so that climbing personnel are when carrying out climbing operation, in the presence of solenoid is unloaded, without borrowing force on hand and on pin, and then
There is provided very big climbing difficulty, and in the presence of the first cable wire and constriction device, preferable deterrent effect is realized, can be made
First sharp body realizes the transmission of power in Forced rotation, and then the sharp body direction of originally fixed first is changed, and has
Preferable deterrent effect, generally speaking, the present invention can be good at realizing the anti-climbing function of electric power tower, it is ensured that power train
The normal operation of system, reduces the potential safety hazard of electric power tower, with very strong feature, beneficial to popularization.
Brief description of the drawings
Fig. 1 is profile of the present invention；
Fig. 2 is support bar of the present invention, the first sharp body, erecting device, arc connection diagram；
Fig. 3 is semicanal in the present invention and outer semicanal attachment structure schematic diagram；
Fig. 4 is the sharp body structural representation of the present invention first；
Fig. 5 is roller structure schematic diagram of the present invention；
Fig. 6 is constriction device structural representation of the present invention.
In figure：Electric power tower 1, support bar 2, force-bearing base 3, constriction device 4, first the 5, first sharp body 6 of cable wire, erecting device
7th, the sharp body 9 of arc 8, second, interior semicanal 10, outer semicanal 11, jack 12, telescopic stand 13, guide rod 14, fixed plate 15, protection
Pipe 16, unload solenoid 17, obelisk 18, bearing 19, retainer ring 20, annular ring 21, roller 22, mounting seat 23, spring 24, guide pipe
25th, inserted link 26, limited block 27, the second cable wire 28.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme：A kind of electric power tower anti-climbing device, including electric power iron
Arc 8 is socketed with tower 1, each mobile jib of electric power tower 1, the outside of arc 8 is fixedly connected with outer semicanal 11, and outside
The outside of semicanal 11 is provided with interior semicanal 10, and the lateral surface of interior semicanal 10 is in contact with outer semicanal 11, and interior semicanal 10 is away from outer
The outside of semicanal 11 is connected with the second sharp body 9, and center of the second sharp body 9 along interior semicanal 10 is set in divergence expression, and the second sharp body 9
Setting is isodistantly spaced, the bottom distance of the second sharp body 9 is between 1-3.5cm, by setting the second point on interior semicanal 10
Body 9, internally can realize preferable protective action by semicanal 10, prevent layman from carrying out climbing work from interior semicanal 10.
Interior semicanal 10 is with offering the inner side between jack 12, corresponding jack 12 with electric power tower 1 on outer semicanal 11
Support bar 2 is provided with, support bar 2 is interspersed in jack 12, fixed using lock nut, support can not only be made well
The effect that bar 2 is supported and fixed, and can prevent climbing personnel from carrying out dismantlement work to support bar 2.
Two ends close to the support bar 2 of jack 12 are fixed through jack 12 and by lock nut, are covered on support bar 2
Be connected to the first sharp body 6, support bar 2 is fixedly connected with force-bearing base 3 in the first sharp outside of body 6 by supporting plate, force-bearing base 3 by
It is provided with the inside of the upper end of nearly first sharp body 6 between constriction device 4, and the sharp body 6 of constriction device 4 and first and passes through the first cable wire 5
Connection, in the presence of constriction device 4, using the teaching of the invention it is possible to provide to the preferable toughness of the first cable wire 5 and pulling force, can make the first sharp body 6
The stationary state of keeping parallelism.
First sharp body 6 includes telescopic stand 13, guide rod 14, fixed plate 15, protecting tube 16, unloads solenoid 17 and obelisk 18,
The middle part of obelisk 18 is set to annular ring 21, and the middle part of annular ring 21, which is provided with rotation hole, and the middle part of rotation hole, is connected to bearing 19,
Bearing 19 is socketed on support bar 2, and obelisk 18 is gradually reduced as cone, guide rod 14 in one end radius away from fixed plate 15
Be fixedly installed on the upper center of fixed plate 15, and fixed plate 15 in the both sides of guide rod 14 through strand cable through hole is offered, protect
Pipe 16 is fixed on the lower end of fixed plate 15, and obelisk 18 is arranged on the middle part of protecting tube 16, and top and the fixed plate 15 of obelisk 18
It is fixedly connected in the middle part of lower end, the both sides up and down of annular ring 21 and the side of annular ring 21 are provided with roller 22 by axle, unload
Solenoid 17 is socketed on obelisk 18, and obelisk 18 sets sliding block between annular ring 21 and cone, on the madial wall for unloading solenoid 17
Provided with slideway, and sliding block is plugged in slideway.
Corresponding roller 22 is socketed with the second cable wire 28, and the top of the second cable wire 28 passes through strand cable through hole and telescopic stand 13
Basolateral is fixedly connected, and the end of the second cable wire 28 is fixedly connected with unloading the upper end of solenoid 17, the middle part set of telescopic stand 13
It is connected on guide rod 14, the distance between sharp body 6 of first set on support bar 2 is between 7-15cm, and between the first sharp body 6
Setting is isodistantly spaced, in the presence of the second cable wire 28, obelisk 18 is realized with telescopic stand 13 and is preferably synchronized with the movement, Neng Gou
During stress, flexible, the climbing difficulty borrowed force, largely improve electric power tower of removal climbing person's hand and pin is realized.
Constriction device 4 includes symmetrically arranged mounting seat 23, spring 24, guide pipe 25, inserted link 26, limited block 27, peace
Dress seat 23 is arranged on force-bearing base 3, and the bottom of guide pipe 25 is socketed on the axle set in mounting seat 23, and inserted link 26 is plugged on
In guide pipe 25, the bottom of inserted link 26 connects the inner chamber bottom of guide pipe 25 by spring 24, and inserted link 26 close to each other is pushed up
End, which passes through, sets groove on hinge, inserted link 26, the inner chamber top of guide pipe 25 sets limited block 27, and limited block 27 is in a ring
And be connected by internal and external threads with the intracavity sidewall of guide pipe 25, inserted link 26 is located at the middle part of limited block 27.
The top of telescopic stand 13 is provided with retainer ring 20, and the first cable wire 5 is wrapped in retainer ring 20 and solid by fixture
Fixed, the two ends of the first cable wire 5 are respectively fixedly connected with the bearing pin on the top of inserted link 26.
The present invention is rational in infrastructure, passes through the sharp body 6 of first rationally set so that climb personnel when carrying out climbing operation,
In the presence of solenoid 17 is unloaded, force is not borrowed on hand and on pin, and then there is provided very big climbing difficulty, and in the first steel
In the presence of rope 5 and constriction device 4, preferable deterrent effect is realized, the first sharp body 6 can be made in Forced rotation, power is realized
Transmission, and then the sharp direction of body 6 of originally fixed first is changed, with preferable deterrent effect, generally speaking, this
Invention can be good at realizing the anti-climbing function of electric power tower, it is ensured that the normal operation of power system, reduce electric power iron
The potential safety hazard of tower, with very strong feature, beneficial to popularization.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of electric power tower anti-climbing device, including electric power tower (1), it is characterised in that：The electric power tower (1) it is each
It is socketed with mobile jib on the outside of arc (8), arc (8) and is fixedly connected with outer semicanal (11), and outer semicanal (11) is outer
Side is provided with interior semicanal (10), and the lateral surface of interior semicanal (10) is in contact with outer semicanal (11), and the interior semicanal (10) is remote
The second sharp body (9) is connected with the outside of outer semicanal (11), the interior semicanal (10) on outer semicanal (11) with offering jack
(12), with being provided with support bar (2) on the inside of electric power tower (1) between corresponding jack (12), close to the branch of jack (12)
The two ends of strut (2) are fixed through jack (12) and by lock nut, and the first sharp body is socketed with the support bar (2)
(6), the support bar (2) is fixedly connected with force-bearing base (3), the force-bearing base on the outside of the first sharp body (6) by supporting plate
(3) constriction device (4) is installed on the inside of the upper end close to the first sharp body (6), and constriction device (4) and the first sharp body (6) it
Between pass through the first cable wire (5) connect.
2. a kind of electric power tower anti-climbing device according to claim 1, it is characterised in that：Described first sharp body (6) bag
Include telescopic stand (13), guide rod (14), fixed plate (15), protecting tube (16), unload solenoid (17) and obelisk (18), the obelisk
(18) annular ring (21) is set in the middle part of, the middle part of annular ring (21), which is provided with rotation hole, and the middle part of rotation hole, is connected to bearing
(19), bearing (19) is socketed on support bar (2), and the obelisk (18) is gradually reduced in one end radius away from fixed plate (15)
For cone, the guide rod (14) is fixedly installed on the upper center of fixed plate (15), and fixed plate (15) is in guide rod
(14) both sides are fixed on the lower end of fixed plate (15) through strand cable through hole, the protecting tube (16) is offered, and obelisk (18) is set
It is fixedly connected in the middle part of middle part in protecting tube (16), and top and fixed plate (15) lower end of obelisk (18), annular ring
(21) both sides up and down and the side of annular ring (21) are provided with roller (22) by axle, and the solenoid (17) of unloading is socketed in
On obelisk (18), the obelisk (18) sets sliding block in annular ring (21) between cone, on the madial wall for unloading solenoid (17)
Provided with slideway, and sliding block is plugged in slideway, and corresponding roller (22) is socketed with the second cable wire (28), second cable wire (28)
Top be fixedly connected through strand cable through hole with the Basolateral of telescopic stand (13), and the end of the second cable wire (28) and unload solenoid
(17) upper end is fixedly connected, and is socketed in the middle part of the telescopic stand (13) on guide rod (14).
3. a kind of electric power tower anti-climbing device according to claim 2, it is characterised in that：Constriction device (4) bag
Symmetrically arranged mounting seat (23), spring (24), guide pipe (25), inserted link (26), limited block (27) are included, mounting seat (23) is set
Put on force-bearing base (3), and the bottom of guide pipe (25) is socketed on the axle set in mounting seat (23), the inserted link (26) is inserted
It is connected in guide pipe (25), the bottom of inserted link (26) connects the inner chamber bottom of guide pipe (25) by spring (24), and mutually leans on
Near inserted link (26) top passes through hinge.
4. a kind of electric power tower anti-climbing device according to claim 3, it is characterised in that：The top of the telescopic stand (13)
End is provided with retainer ring (20), and the first cable wire (5) is wrapped in retainer ring (20) and fixed by fixture, first cable wire
(5) two ends are respectively fixedly connected with the bearing pin on inserted link (26) top.
5. a kind of electric power tower anti-climbing device according to claim 1-3 any one, it is characterised in that：Described second
Center of the sharp body (9) along interior semicanal (10) is set in divergence expression, and the second sharp body (9) is isodistantly spaced setting, the described second sharp body
(9) bottom distance is between 1-3.5cm.
6. a kind of electric power tower anti-climbing device according to claim 3, it is characterised in that：Set on the inserted link (26)
Groove, the inner chamber top of guide pipe (25) sets limited block (27), the limited block (27) in a ring and by internal and external threads with
The intracavity sidewall connection of guide pipe (25), the inserted link (26) is located at the middle part of limited block (27).
7. a kind of electric power tower anti-climbing device according to claim 1-3 any one, it is characterised in that：The support
The distance between first sharp body (6) set on bar (2) is isodistantly spaced setting between 7-15cm, and between the first sharp body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933622.9A CN106320791B (en) | 2016-11-01 | 2016-11-01 | A kind of electric power tower anti-climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933622.9A CN106320791B (en) | 2016-11-01 | 2016-11-01 | A kind of electric power tower anti-climbing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106320791A CN106320791A (en) | 2017-01-11 |
| CN106320791B true CN106320791B (en) | 2017-09-15 |
Family
ID=57818321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610933622.9A Expired - Fee Related CN106320791B (en) | 2016-11-01 | 2016-11-01 | A kind of electric power tower anti-climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106320791B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366466B (en) * | 2017-08-07 | 2023-08-22 | 国网山东省电力公司栖霞市供电公司 | Anti-climbing device for electric power iron tower |
| CN112031505A (en) * | 2020-09-01 | 2020-12-04 | 吴燕燕 | Non-worker electric power tower anti-climbing structure with personal safety protection function |
| CN112343406B (en) * | 2020-11-02 | 2022-03-04 | 国网黑龙江省电力有限公司黑河供电公司 | Anti-climbing base for construction of high-voltage line electric power iron tower |
| CN114784710B (en) * | 2022-05-20 | 2023-06-27 | 南京开拓建设有限公司 | Cable laying structure and cable laying method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002061418A (en) * | 2000-08-22 | 2002-02-28 | Uchida Tanko Kk | Tower-climbing prevention device |
| CN101619626B (en) * | 2009-07-24 | 2011-07-27 | 武汉秦唐科技发展有限公司 | Permanent anti-theft and anti-climbing device of iron tower |
| CN203654847U (en) * | 2013-12-03 | 2014-06-18 | 国家电网公司 | Anti-theft device for iron towers |
| CN204174994U (en) * | 2014-11-05 | 2015-02-25 | 国家电网公司 | A kind of anti-climbing power tower |
| CN204590748U (en) * | 2015-05-04 | 2015-08-26 | 国网山东潍坊市寒亭区供电公司 | Angle steel tower anti-climbing device |
-
2016
- 2016-11-01 CN CN201610933622.9A patent/CN106320791B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106320791A (en) | 2017-01-11 |
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Granted publication date: 20170915 Termination date: 20181101 |