CN206697833U - A kind of transmission line high-altitude band point operation hoisting tool - Google Patents
A kind of transmission line high-altitude band point operation hoisting tool Download PDFInfo
- Publication number
- CN206697833U CN206697833U CN201720315672.0U CN201720315672U CN206697833U CN 206697833 U CN206697833 U CN 206697833U CN 201720315672 U CN201720315672 U CN 201720315672U CN 206697833 U CN206697833 U CN 206697833U
- Authority
- CN
- China
- Prior art keywords
- fixed
- retainer ring
- supporting plate
- plate
- transmission line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of transmission line high-altitude band point operation hoisting tool,Including lifting device and fixing device,The lifting device includes motor,Rotating shaft,Roller,First supporting plate,Second supporting plate and fixed plate,The output shaft of the motor is fixedly connected with rotating shaft,Roller is fixed with the rotating shaft,The both ends of the rotating shaft are rotatablely connected with the first supporting plate and the second supporting plate respectively by bearing,The both ends of fixed plate are fixed at the top of first supporting plate and the second supporting plate,The fixing device includes hook,Connecting rod,Connecting plate,First retainer ring,Second retainer ring,Connecting seat and fastening bolt,The bottom of the hook is fixedly connected with one end of connecting rod,This transmission line high-altitude band point operation hoisting tool,Axis of rotation is moved by motor rotational band,So that roller drives hoisting rope to rotate,And then object is lifted,And slipmat is fixed with retainer ring,Can be with increasing friction force,Increase fixed stability.
Description
Technical field
Electrical equipment technical field is the utility model is related to, specially a kind of transmission line high-altitude band point operation lifting work
Tool.
Background technology
With the rapid development of economy, social, long distance transmission line voltage class increasing to power demand
Constantly rise, transmission line length are also continuously increased therewith, and electric power line pole tower height also constantly increases.At present, single loop 220
35 meters or so of KV shaft tower average height, 50 meters or so of 220 KV shaft tower average height of double loop；Single loop 500
About 45 meters or so of KV shaft tower average height, about 65 meters or so of 500 KV shaft tower average height of double loop；Double loop
1000 KV steel tower average heights are then at 100 meters or so.
Existing to be used for electric power overhaul hoisting tool, mostly fixed simple, fixed form is single, is all often to pass through hook
Hung, and in the maintenance of some circuits, the device of suspension is not available for, it is supported and suspended on maintainer's waistband, so as to
Increase the personal safety of maintainer.
Utility model content
The purpose of this utility model is to provide a kind of transmission line high-altitude band point operation hoisting tool, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of transmission line high-altitude band point operation carries
The instrument of liter, including lifting device and fixing device, the lifting device include motor, rotating shaft, roller, the first supporting plate, second
Supporting plate and fixed plate, the output shaft of the motor are fixedly connected with rotating shaft, and roller is fixed with the rotating shaft, the rotating shaft
Both ends are rotatablely connected with the first supporting plate and the second supporting plate respectively by bearing, first supporting plate and the second supporting plate
Top is fixed on the both ends of fixed plate, and the fixing device includes hook, connecting rod, connecting plate, the first retainer ring, the second fixation
Ring, connecting seat and fastening bolt, the bottom of the hook are fixedly connected with one end of connecting rod, and the other end of the connecting rod leads to
Cross and be weldingly fixed on connecting plate, the corner of the connecting plate is equipped with connecting hole, and the connecting plate is bolted on solid
Fixed board crown center position, the side of first retainer ring are fixed with connecting seat, and first retainer ring and connecting seat pass through
It is bolted in the first supporting plate, the both ends of first retainer ring and the second retainer ring are equipped with connecting hole, and described first
Retainer ring is fixedly connected with the second retainer ring by fastening bolt.
Preferably, the bottom of the motor is fixed in set casing, and one end of the set casing is fixed on the second supporting plate
Outside.
Preferably, the fastening bolt includes nut and screw rod, and one end of the nut is fixed in retainer ring.
Preferably, it is respectively and fixedly provided with slipmat on the inside of first retainer ring and the second retainer ring.
Preferably, stopper slot is provided among the roller, hoisting rope, and one end of hoisting rope is wound with the stopper slot
It is fixed on the bottom of stopper slot.
Compared with prior art, the beneficial effects of the utility model are：This transmission line high-altitude band point operation hoisting tool,
,, can be the first retainer ring when being fixed using hook from suitable fixing device first according to the difference of maintenance point
Disassemble, so as to reduce the weight of hoisting tool, and hook is hung over hangable place, when having retainer ring fixation at that time,
Hook can be disassembled, axis of rotation is then moved by motor rotational band, so that roller drives hoisting rope to rotate, and then
Object is lifted, and slipmat is fixed with retainer ring, fixed stability can be increased with increasing friction force.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model retainer ring structural representation.
In figure：1- lifting devices；2- fixing devices；3- motors；4- rotating shafts；5- rollers；The supporting plates of 6- first；7- second
Fagging；8- fixed plates；9- is linked up with；10- connecting rods；11- connecting plates；The retainer rings of 12- first；The retainer rings of 13- second；14- connections
Seat；15- fastening bolts；16- set casings；17- nuts；18- screw rods；19- slipmat；20- stopper slots, 21- hoisting ropes.
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.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of transmission line high-altitude band point operation lifts work
Tool, including lifting device 1 and fixing device 2, the lifting device 1 include motor 3, rotating shaft 4, roller 5, the first supporting plate 6, the
Two supporting plates 7 and fixed plate 8, the output shaft of the motor 3 are fixedly connected with rotating shaft 4, and roller 5, institute are fixed with the rotating shaft 4
The both ends for stating rotating shaft 4 are rotatablely connected with the first supporting plate 6 and the second supporting plate 7 respectively by bearing, the He of the first supporting plate 6
The top of second supporting plate 7 is fixed on the both ends of fixed plate 8, and the fixing device 2 includes hook 9, connecting rod 10, connecting plate
11st, the first retainer ring 12, the second retainer ring 13, connecting seat 14 and fastening bolt 15, bottom and the connecting rod 10 of the hook 9
One end is fixedly connected, and the other end of the connecting rod 10 is fixed by welding on connecting plate 11, the corner of the connecting plate 11
Connecting hole is equipped with, the connecting plate 11 is bolted on the crown center position of fixed plate 8, first retainer ring 12
Side is fixed with connecting seat 14, and first retainer ring 12 and connecting seat 14 are bolted in the first supporting plate 6, described
The both ends of first retainer ring 12 and the second retainer ring 13 are equipped with connecting hole, and the retainer ring 13 of the first retainer ring 12 and second is logical
Fastening bolt 15 is crossed to be fixedly connected.
The bottom of the motor 3 is fixed in set casing 16, and one end of the set casing 16 is fixed on the second supporting plate 7
Outside, for fixing motor 3, the fastening bolt 15 includes nut 17 and screw rod 18, and one end of the nut 17 is fixed on
In retainer ring, convenient dismounting, the inner side of 12 and second retainer ring of the first retainer ring 13 is respectively and fixedly provided with slipmat 19, increase friction
Power, the centre of roller 5 are provided with stopper slot 20, are wound with hoisting rope 21 on the stopper slot 20, and one end of hoisting rope 21 is consolidated
The bottom of stopper slot 20 is scheduled on, for fixed object.
Operation principle：When in use, from suitable fixing device 2, linked up with first according to the difference of maintenance point when using
9 when being fixed, and the first retainer ring 12 can be disassembled, and so as to reduce the weight of hoisting tool, and hook 8 is hung over can
The place of suspension, when having retainer ring fixation at that time, hook 9 can be disassembled, then pass through the rotational band turn axle 4 of motor 3
Rotate, so that roller 5 drives hoisting rope 21 to rotate, and then object is lifted, and slipmat is fixed with retainer ring
19, fixed stability can be increased with increasing friction force.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of transmission line high-altitude band point operation hoisting tool, including lifting device (1) and fixing device (2), its feature exist
In：The lifting device (1) includes motor (3), rotating shaft (4), roller (5), the first supporting plate (6), the second supporting plate (7) and consolidated
Fixed board (8), the output shaft of the motor (3) are fixedly connected with rotating shaft (4), and roller (5) is fixed with the rotating shaft (4), described
The both ends of rotating shaft (4) are rotatablely connected with the first supporting plate (6) and the second supporting plate (7) respectively by bearing, first support
The both ends of fixed plate (8) are fixed at the top of plate (6) and the second supporting plate (7), the fixing device (2) includes hook (9), connected
Extension bar (10), connecting plate (11), the first retainer ring (12), the second retainer ring (13), connecting seat (14) and fastening bolt (15), institute
The bottom for stating hook (9) is fixedly connected with one end of connecting rod (10), and the other end of the connecting rod (10) is by being welded and fixed
On connecting plate (11), the corner of the connecting plate (11) is equipped with connecting hole, and the connecting plate (11) is bolted on
Fixed plate (8) crown center position, the side of first retainer ring (12) are fixed with connecting seat (14), first retainer ring
(12) it is bolted on connecting seat (14) in the first supporting plate (6), first retainer ring (12) and the second retainer ring
(13) it is fixed by fastening bolt (15) that both ends are equipped with connecting hole, first retainer ring (12) and the second retainer ring (13)
Connection.
A kind of 2. transmission line high-altitude band point operation hoisting tool according to claim 1, it is characterised in that：The motor
(3) bottom is fixed in set casing (16), and one end of the set casing (16) is fixed on the outside of the second supporting plate (7).
A kind of 3. transmission line high-altitude band point operation hoisting tool according to claim 1, it is characterised in that：The fastening
Bolt (15) includes nut (17) and screw rod (18), and one end of the nut (17) is fixed in retainer ring.
A kind of 4. transmission line high-altitude band point operation hoisting tool according to claim 1, it is characterised in that：Described first
Slipmat (19) is respectively and fixedly provided with the inside of retainer ring (12) and the second retainer ring (13).
A kind of 5. transmission line high-altitude band point operation hoisting tool according to claim 1, it is characterised in that：The roller
(5) stopper slot (20) is provided among, is wound with hoisting rope (21) on the stopper slot (20), and one end of hoisting rope (21) is fixed
In the bottom of stopper slot (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315672.0U CN206697833U (en) | 2017-03-29 | 2017-03-29 | A kind of transmission line high-altitude band point operation hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315672.0U CN206697833U (en) | 2017-03-29 | 2017-03-29 | A kind of transmission line high-altitude band point operation hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206697833U true CN206697833U (en) | 2017-12-01 |
Family
ID=60440618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315672.0U Expired - Fee Related CN206697833U (en) | 2017-03-29 | 2017-03-29 | A kind of transmission line high-altitude band point operation hoisting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206697833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695768A (en) * | 2018-07-30 | 2018-10-23 | 合肥市大卓电力有限责任公司 | A kind of high-altitude maintenance electric power maintenance work platform |
| CN113972587A (en) * | 2021-11-09 | 2022-01-25 | 国网河南省电力公司武陟县供电公司 | Electric power overhauls instrument transmission device |
-
2017
- 2017-03-29 CN CN201720315672.0U patent/CN206697833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695768A (en) * | 2018-07-30 | 2018-10-23 | 合肥市大卓电力有限责任公司 | A kind of high-altitude maintenance electric power maintenance work platform |
| CN113972587A (en) * | 2021-11-09 | 2022-01-25 | 国网河南省电力公司武陟县供电公司 | Electric power overhauls instrument transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180329 |