CN209434746U - A kind of aerial cables inspection device - Google Patents
A kind of aerial cables inspection device Download PDFInfo
- Publication number
- CN209434746U CN209434746U CN201920093754.4U CN201920093754U CN209434746U CN 209434746 U CN209434746 U CN 209434746U CN 201920093754 U CN201920093754 U CN 201920093754U CN 209434746 U CN209434746 U CN 209434746U
- Authority
- CN
- China
- Prior art keywords
- flap
- tie bar
- aerial cables
- positioning tie
- inspection device
- 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 belongs to aerial cables inspection technical field, in particular a kind of aerial cables inspection device, including aerial cables guide rail, the aerial cables guide rail includes first flap, second flap, movable pulley, connection sleeve, positioning tie bar and position-limited wheel, the movable pulley is rotatably installed between first flap and second flap, one end of the connection sleeve is welded on the outer surface of first flap, and the positioning tie bar is fixed on the inside of connection sleeve by buffer gear；Positioning tie bar is mounted on the inside of connection sleeve by buffer gear, baffle ring is pushed after compressed spring elastic deformation, so that baffle ring passes through the surface of first flap and second flap with one end of positioning tie bar, increase the positioning tie bar stability mobile in connection sleeve inner, positioning tie bar is reduced in connection sleeve internal reset difficulty, so that sliding block is fastened on the inside of sliding slot, the stability that position-limited wheel is mounted between first flap and second flap is increased.
Description
Technical field
The utility model belongs to aerial cables inspection technical field, and in particular to a kind of aerial cables inspection device.
Background technique
Aerial cables inspection is a kind of for carrying out the device of inspection to cable in high vacancy to worker, for worker
A kind of solid safety protection equipment is carried out, is strapped in outside worker's body by one end of safety rope, the other end passes through high-altitude electricity
Cable guide rail and cable connection.
During use, there are one with cable sliding friction for aerial cables guide rail for existing aerial cables inspection device
Fixed frictional resistance, the worker for being need to overcome the frictional resistance of aerial cables guide rail and cable, increase in travel in high sky
Worker in high-altitude to cable inspection degree of danger, while the problem of aerial cables guide rail and cabled manner complexity.
Utility model content
To solve the above-mentioned problems in the prior art, the utility model provides a kind of aerial cables inspection device, has
There are aerial cables guide rail and cabled manner easy, while aerial cables guide rail and cable rolling friction, frictional resistance are opposite
Lesser feature.
To achieve the above object, the utility model provides the following technical solutions: a kind of aerial cables inspection device, including height
Empty cable guide, the aerial cables guide rail include first flap, second flap, movable pulley, connection sleeve, positioning tie bar and limit
Position wheel, the movable pulley are rotatably installed between first flap and second flap, and one end of the connection sleeve is welded on first
The outer surface of baffle, the positioning tie bar are fixed on the inside of connection sleeve by buffer gear, and the position-limited wheel passes through positioning
Mechanism is mounted between first flap and second flap, and buffer gear includes baffle ring and compressed spring, and the baffle ring is welded on fixed
Position pull rod is close to the outer surface of first flap, and the compressed spring is socketed in the outside of positioning tie bar, and positioning mechanism includes sliding slot
And sliding block, the sliding slot are provided with the outer surface of positioning tie bar, the sliding block is integrally formed the inner surface in sliding slot.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, the external bonding of the position-limited wheel
There is rubber ring, the rubber ring is annular hollow structure, and the inside of rubber ring is integrally formed with buffer board.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, the first flap is plate knot
Structure, the second flap is zigzag structure, and the lower end of second flap is connected with connection ring.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, one end of the positioning tie bar is
Cylinder, the other end of the positioning tie bar are disc.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, the movable pulley and position-limited wheel are equal
For wheel-like structure, and annular groove is provided in the middle part of movable pulley and position-limited wheel.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, the compressed spring is spiral shape
Structure, and one end of compressed spring is welded on the surface of baffle ring, the other end of compressed spring is welded on the surface of connection sleeve.
As a kind of aerial cables inspection device optimal technical scheme of the utility model, the sliding slot and sliding block are respectively provided with
There are two, the sliding block is fastened on the inside of sliding slot.
Compared with prior art, the utility model has the beneficial effects that positioning tie bar is mounted on connection by buffer gear
The inside of sleeve pushes baffle ring after compressed spring elastic deformation, so that baffle ring passes through first flap with one end of positioning tie bar
With the surface of second flap, the positioning tie bar stability mobile in connection sleeve inner is increased, positioning tie bar is reduced and is connecting
Sleeve inner resets difficulty, while position-limited wheel is fixed between first flap and second flap by positioning mechanism, is positioned at this time
One end of pull rod passes through position-limited wheel, so that sliding block is fastened on the inside of sliding slot, increases position-limited wheel and is mounted on first flap and the
Stability between two baffles is closed convenient for lower end of the position-limited wheel to movable pulley, increases aerial cables guide rail in cable
The stability of slide outside, while after the rubber ring bonded outside position-limited wheel is under pressure, it is integrally formed slow inside rubber ring
Punching increases the elastically-deformable intensity of rubber ring by deformation.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the position-limited wheel cross section structure schematic diagram in the utility model；
In figure: 1, aerial cables guide rail；2, first flap；3, second flap；4, movable pulley；5, sleeve is connected；6, it positions
Pull rod；7, baffle ring；8, compressed spring；9, sliding slot；10, position-limited wheel；11, rubber ring；12, buffer board；13, sliding block；14, it connects
Ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of aerial cables inspection device, including high-altitude
Cable guide 1, aerial cables guide rail 1 include first flap 2, second flap 3, movable pulley 4, connection sleeve 5,6 and of positioning tie bar
Position-limited wheel 10, movable pulley 4 are rotatably installed between first flap 2 and second flap 3, and one end of connection sleeve 5 is welded on first
The outer surface of baffle 2, positioning tie bar 6 are fixed on the inside of connection sleeve 5 by buffer gear, and position-limited wheel 10 passes through positioning mechanism
It is mounted between first flap 2 and second flap 3, buffer gear includes baffle ring 7 and compressed spring 8, and baffle ring 7 is welded on positioning and draws
For bar 6 close to the outer surface of first flap 2, compressed spring 8 is socketed in the outside of positioning tie bar 6, and positioning mechanism includes sliding slot 9 and slides
Block 13, sliding slot 9 are provided with the outer surface of positioning tie bar 6, and sliding block 13 is integrally formed the inner surface in sliding slot 9.
In the present embodiment, positioning tie bar 6 is mounted on the inside of connection sleeve 5,8 elasticity of compressed spring by buffer gear
Baffle ring 7 is pushed after deformation, so that baffle ring 7 passes through the surface of first flap 2 and second flap 3 with one end of positioning tie bar 6, is increased
It is difficult in connection 5 internal reset of sleeve to reduce positioning tie bar 6 for the stability for having added positioning tie bar 6 to move inside connection sleeve 5
It spends, while position-limited wheel 10 is fixed between first flap 2 and second flap 3 by positioning mechanism, at this time one end of positioning tie bar 6
Across position-limited wheel 10, so that sliding block 13 is fastened on the inside of sliding slot 9, increases position-limited wheel 10 and be mounted on first flap 2 and second
Stability between baffle 3 is closed convenient for lower end of the position-limited wheel 10 to movable pulley 4, increases aerial cables guide rail 1 in electricity
The stability of cable slide outside.
Specifically, the outside of position-limited wheel 10 is bonded with rubber ring 11, rubber ring 11 is annular hollow structure, and rubber ring 11
Inside integrally formed with buffer board 12.
In the present embodiment, while after the rubber ring 11 bonded outside position-limited wheel 10 is under pressure, 11 inside one of rubber ring
Molding buffer board 12 increases the elastically-deformable intensity of rubber ring 11 by deformation
Specifically, first flap 2 is plate structure, second flap 3 is zigzag structure, and the lower end of second flap 3 connects
There is connection ring 14.
In the present embodiment, by first flap 2 be plate structure and second flap 3 is the high-altitude that zigzag structure is combined into
Cable guide 1, while connection ring 14 is connected to the lower end of second flap 3, so that connection ring 14 is in 1 center of gravity of aerial cables guide rail
Underface, increase the mobile stability of aerial cables guide rail 1.
Specifically, one end of positioning tie bar 6 is cylinder, the other end of positioning tie bar 6 is disc.
In the present embodiment, by one end be cylinder and the other end is the positioning tie bar 6 that disc is combined into, and reduces positioning and draws
The mobile difficulty of bar 6.
Specifically, movable pulley 4 and position-limited wheel 10 are wheel-like structure, and the middle part of movable pulley 4 and position-limited wheel 10 is respectively provided with
There is annular groove.
In the present embodiment, it is equipped with the movable pulley 4 and position-limited wheel 10 of annular groove by middle part, increases cable in movable pulley 4
The stability moved between position-limited wheel 10.
Specifically, compressed spring 8 is helical structure, and one end of compressed spring 8 is welded on the surface of baffle ring 7, compression
The other end of spring 8 is welded on the surface of connection sleeve 5.
In the present embodiment, 7 surface of baffle ring is welded on by one end and the other end is welded on connection 5 perficial helical shape knot of sleeve
The compressed spring 8 of structure reduces positioning tie bar 6 in the difficulty of connection 5 internal reset of sleeve.
Specifically, sliding block 13 is fastened on the inside of sliding slot 9 there are two sliding slot 9 and sliding block 13 be respectively provided with.
In the present embodiment, by two sliding blocks being fastened on inside sliding slot 9 respectively 13, improves position-limited wheel 10 and be mounted on
Stability between one baffle 2 and second flap 3.
The working principle and process for using of the utility model: in use, with outdoor drawing positioning tie bar 6, aerial cables are led
1 set of the rail outside in cable is placed on position-limited wheel 10 between first flap 2 and second flap 3, Panasonic's positioning tie bar 6 at this time,
Compressed spring 8 is by elastic potential energy at this time, so that baffle ring 7 sequentially passes through first flap 2,10 and of position-limited wheel with positioning tie bar 6
Second flap 3, while the sliding block 13 of 10 inner surface of position-limited wheel is fastened on the inside of sliding slot 9, it is sliding when aerial cables guide rail 1 is mobile
4 sets of driving wheel rotate in Exterior cable, and after position-limited wheel 10 is squeezed, rubber ring 11 is by deformation, so that buffer board 12 is in rubber
The internal compression of rubber ring 11.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of aerial cables inspection device, including aerial cables guide rail (1), it is characterised in that: the aerial cables guide rail (1)
Including first flap (2), second flap (3), movable pulley (4), connection sleeve (5), positioning tie bar (6) and position-limited wheel (10), institute
It states movable pulley (4) to be rotatably installed between first flap (2) and second flap (3), one end of connection sleeve (5) is welded on
The outer surface of first flap (2), the positioning tie bar (6) are fixed on the inside of connection sleeve (5), the limit by buffer gear
Position wheel (10) be mounted between first flap (2) and second flap (3) by positioning mechanism, buffer gear include baffle ring (7) and
Compressed spring (8), the baffle ring (7) are welded on the outer surface of positioning tie bar (6) close to first flap (2), the compressed spring
(8) it is socketed in the outside of positioning tie bar (6), positioning mechanism includes sliding slot (9) and sliding block (13), and the sliding slot (9) is provided with fixed
The outer surface of position pull rod (6), the sliding block (13) are integrally formed the inner surface in sliding slot (9).
2. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the outside of the position-limited wheel (10)
It is bonded with rubber ring (11), the rubber ring (11) is annular hollow structure, and the inside of rubber ring (11) is integrally formed with slow
Punching (12).
3. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the first flap (2) is plate
Shape structure, the second flap (3) is zigzag structure, and the lower end of second flap (3) is connected with connection ring (14).
4. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the one of the positioning tie bar (6)
End is cylinder, and the other end of the positioning tie bar (6) is disc.
5. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the movable pulley (4) and limit
Taking turns (10) is wheel-like structure, and is provided with annular groove in the middle part of movable pulley (4) and position-limited wheel (10).
6. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the compressed spring (8) is spiral shell
Shape structure is revolved, and one end of compressed spring (8) is welded on the surface of baffle ring (7), the other end of compressed spring (8) is welded on connection
The surface of sleeve (5).
7. a kind of aerial cables inspection device according to claim 1, it is characterised in that: the sliding slot (9) and sliding block
(13) there are two being respectively provided with, the sliding block (13) is fastened on the inside of sliding slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093754.4U CN209434746U (en) | 2019-01-21 | 2019-01-21 | A kind of aerial cables inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093754.4U CN209434746U (en) | 2019-01-21 | 2019-01-21 | A kind of aerial cables inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209434746U true CN209434746U (en) | 2019-09-24 |
Family
ID=67976982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093754.4U Expired - Fee Related CN209434746U (en) | 2019-01-21 | 2019-01-21 | A kind of aerial cables inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209434746U (en) |
-
2019
- 2019-01-21 CN CN201920093754.4U patent/CN209434746U/en not_active Expired - Fee Related
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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: 20190924 Termination date: 20200121 |