CN209497182U - A kind of half high-altitude transmission line overhauling device - Google Patents
A kind of half high-altitude transmission line overhauling device Download PDFInfo
- Publication number
- CN209497182U CN209497182U CN201920539272.7U CN201920539272U CN209497182U CN 209497182 U CN209497182 U CN 209497182U CN 201920539272 U CN201920539272 U CN 201920539272U CN 209497182 U CN209497182 U CN 209497182U
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- idler wheel
- transmission line
- sliding seat
- altitude
- welded
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Abstract
The utility model provides a kind of half high-altitude transmission line overhauling device, including basket, resilient pin and instrument cases；The basket left side and right side are symmetrically welded with two pieces of support columns, and an instrument cases are fixedly connected in the basket；It is welded with a retaining ring on the every support column, and is fixedly connected to a safety belt on each retaining ring；An idler wheel is rotatably connected in the sliding seat main body.Present apparatus convenience and safety are higher, because of the setting of limit card block, first, and the Quick fastening of sliding seat and wirerope can be realized by dismounting limit card block；Second, limit card block is T-shaped structure, when limit card block is inserted at notch position, spacing between limit card block top end face and idler wheel is less than the diameter of wirerope, therefore wirerope can also be limited, prevent wirerope from derailing, compared with prior art, the present apparatus can also prevent wirerope from derailment occurring occur while can be realized wirerope Quick fastening, and safety is higher.
Description
Technical field
The utility model belongs to transmission line of electricity technical field, more specifically, in particular to a kind of half high-altitude transmission line of electricity
Apparatus for examination and repair.
Background technique
In daily transmission line of electricity electric power overhaul work, because the conducting wire and ground wire of overhead transmission line are bare wire, and
Be located in outdoor, vulnerable to the destruction of various external force, such as wind-force, lightning stroke, icing, kite, wild birds activity and occur stranded, anti-
Shake hammer takes off the defects of running.Handle disadvantages described above, it is necessary to which maintenance personal's arrival is running to be led, carries out operation on ground wire.
Such as application number: CN201720229071.8, the utility model discloses a kind of Multifunctional power transmission line service kit,
Including hanger, chair lift and lock device is embraced, the hanger includes vertical bar and cross bar, and the vertical bar is equipped with two groups, the cross bar vertical welding
It connects between the top of two groups of vertical bars, the chair lift includes seat and the chair back, and the chair back is vertically fixedly mounted on table on seat
The left and right sides wall of the side in face, the seat is fixedly connected with the bottom end of two groups of vertical bars respectively, and described armful of lock device is fixedly mounted
On the top of hanger, the Multifunctional power transmission line service kit, equipped with the chair lift for facilitating maintenance personal to take, chair lift is equipped with peace
Full band and protective fence, prevent maintenance personal from falling at work because of gravity center instability, ensure that the safety of staff, and the reality
Facilitate the canvas bag for placing various tools with novel be additionally provided with, solves that maintenance personal's high-altitude operations tool is not portable to ask
Topic, improves the efficiency of work, is worthy to be popularized.
Based on to application number: although the retrieval of CN201720229071.8 patent, this application solve maintenance personal high-altitude
The not portable problem of power tool improves the efficiency of work, but there are still several points once are insufficient: one is safety
It is lower, when stating device in use and overhauling circuit, generally require to slide rope-grippers on a steel cord, but above-mentioned dress
It sets and corresponding position-limit mechanism is not set, derailment occurring is easy to appear during sliding, safety is lower；It furthermore is,
Flexibility is poor, and in maintenance, above-mentioned apparatus is merely able to force wirerope run-off the straight to be slided by self gravity, still
It is mobile can not to realize opposite direction, therefore is inconvenient to carry out frequently to replace position.
Then, in view of this, being studied improvement for existing structure and missing, a kind of half high-altitude transmission line of electricity is provided
Apparatus for examination and repair, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of half high-altitude transmission line overhauling device, to solve
Existing one is that safety is lower, when stating device in use and overhauling circuit, generally requires to make rope-grippers in wirerope
Upper sliding, but corresponding position-limit mechanism is not arranged for above-mentioned apparatus, and derailment occurring is easy to appear during sliding, peace
Full property is lower；It furthermore is that flexibility is poor, in maintenance, above-mentioned apparatus is merely able to force wirerope by self gravity
Inclination is slided, but it is mobile to realize opposite direction, therefore is inconvenient to carry out the problem of frequently replacing position.
The utility model is used for the purpose and effect of a kind of half high-altitude transmission line overhauling device, by technology hand in detail below
Section is reached:
A kind of half high-altitude transmission line overhauling device, including basket, support column, retaining ring, safety belt, top plate, sliding are admittedly
Reservation, rectangular iron, cylindrical bar, sliding seat, sliding seat main body, notch, idler wheel, limit card block, rectangular slab, winding idler wheel, fixation
Disk, resilient pin and instrument cases；The basket left side and right side are symmetrically welded with two pieces of support columns, and the hanging basket
An instrument cases are fixedly connected in frame；A retaining ring is welded on the every support column, and fixed on each retaining ring
It is connected with a safety belt；Four support column top end faces are welded with one piece of top plate jointly, and on front side of the top plate top end face
Position and top end face rearward position are welded with a sliding fixing seat；It is located at fixed disk top position on the rectangular slab to fix
It is connected with a resilient pin；The sliding seat is made of sliding seat main body, idler wheel, limit card block；In the sliding seat main body
It is rotatably connected to an idler wheel.
Further, the top plate is rectangular-ambulatory-plane structure.
Further, the sliding fixing seat is welded by two pieces of rectangular irons and a cylindrical bar, and the every circle
Being slidably connected on mast, there are two sliding seats.
Further, a fixing bolt is fixedly connected on each sliding seat.
Further, it is welded with one piece of rectangular slab positioned at the support column front end face center of left front Angle Position, and
A winding idler wheel is rotatably connected to by shaft on the rectangular slab, and winds seizing wire on the winding idler wheel.
Further, the tail end for connecting the shaft of the winding idler wheel is welded with a fixed disk；The fixed disk is circle
The hardened structure of shape, and the fixed disk outer wall circular array shape offers several card slots, the fixed disk is matched with resilient pin
It closes and locking can be achieved.
Further, sliding seat main body right side offers a notch, and the limit card block sliding plug exists
In notch, and the limit card block is T-shaped structure.
Compared with prior art, the utility model has the following beneficial effects:
Present apparatus convenience and safety are higher, because of the setting of limit card block, first, and it can be realized by dismounting limit card block
The Quick fastening of sliding seat and wirerope；Second, limit card block is T-shaped structure, when limit card block is inserted at notch position,
Spacing between limit card block top end face and idler wheel is less than the diameter of wirerope, therefore can also limit to wirerope, prevents steel
Cord derailing, compared with prior art, the present apparatus can also prevent wirerope while can be realized wirerope Quick fastening
There is derailment occurring, safety is higher.
Present apparatus practicability is stronger, because winding the setting of idler wheel and fixed disk, when in use, after sliding seat is fixed,
The head end for winding seizing wire on idler wheel is bundled in homeposition, therefore can realize that the present apparatus is being overhauled by rotation winding idler wheel
Shi Jinhang or so adjustment, and because fixed disk outer wall circular array shape offers several card slots, fixed disk is matched with resilient pin
Close can be achieved locking, therefore can personnel convenient to overhaul carry out positioning maintenance.
Detailed description of the invention
Fig. 1 is the axis view structural schematic diagram of the utility model.
Fig. 2 is the axis view structural schematic diagram of the utility model.
Fig. 3 is the axis view enlarged structure schematic diagram of the utility model sliding fixing seat.
Fig. 4 is the axis view enlarged structure schematic diagram of the utility model rectangular slab, winding idler wheel and fixed disk.
Fig. 5 is the axis view enlarged structure schematic diagram of the utility model rectangular slab, winding idler wheel and fixed disk.
Fig. 6 is the axis view enlarged structure schematic diagram of the utility model sliding seat.
Fig. 7 be the utility model Fig. 6 fractionation after structural schematic diagram.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1, basket 2, support column；201, retaining ring；202, safety belt；3, top plate；4, fixing seat is slided；401, rectangular iron；
402, cylindrical bar；5, sliding seat；501, sliding seat main body；50101, notch；502, idler wheel；503, limit card block；6, rectangular slab；
7, idler wheel is wound；8, fixed disk；9, resilient pin.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 7:
The utility model provides a kind of half high-altitude transmission line overhauling device, including basket 1, support column 2, retaining ring 201,
Safety belt 202, top plate 3, sliding fixing seat 4, rectangular iron 401, cylindrical bar 402, sliding seat 5, sliding seat main body 501, notch
50101, idler wheel 502, limit card block 503, rectangular slab 6, winding idler wheel 7, fixed disk 8, resilient pin 9 and instrument cases 10；It is described
1 left side of basket and right side are symmetrically welded with two pieces of support columns 2, and a work is fixedly connected in the basket 1
Has box 10；It is welded with a retaining ring 201 on the every support column 2, and is fixedly connected to a peace on each retaining ring 201
Full band 202；Four 2 top end faces of support column are welded with one piece of top plate 3 jointly, and 3 top end face forward position of the top plate and
Top end face rearward position is welded with a sliding fixing seat 4；It is located at the fixed company in 8 top position of fixed disk on the rectangular slab 6
It is connected to a resilient pin 9；The sliding seat 5 is made of sliding seat main body 501, idler wheel 502, limit card block 503；The sliding
An idler wheel 502 is rotatably connected in seat main body 501.
With reference to such as Fig. 1, the top plate 3 be rectangular-ambulatory-plane structure, therefore can personnel convenient to overhaul pass through the top plate 3 adjustment limit
Fixture block 503 limits wirerope.
With reference to such as Fig. 3, the sliding fixing seat 4 is welded by two pieces of rectangular irons 401 and a cylindrical bar 402, and every
Being slidably connected on cylindrical bar 402 described in root, there are two sliding seats 5, therefore are connected using four two sliding seats 5 with wirerope
The stability that the present apparatus can be enhanced prevents present apparatus during maintenance from shaking.
With reference to such as Fig. 3, a fixing bolt is fixedly connected on each sliding seat 5, therefore can be according to two wirerope
Between width adjustment described between sliding seat 5 between left and right away from.
With reference to such as Fig. 4 and Fig. 5, the 2 front end face center of the support column positioned at left front Angle Position is welded with one piece of square
Shape plate 6, and a winding idler wheel 7 is rotatably connected to by shaft on the rectangular slab 6, and wind on the winding idler wheel 7
The head end of seizing wire is bundled in homeposition, therefore can realize this by rotation winding idler wheel 7 by seizing wire when in use
Device carries out left and right adjustment in maintenance.
With reference to such as Fig. 5, the tail end for connecting the shaft of the winding idler wheel 7 is welded with a fixed disk 8；The fixed disk 8
For circular plate structure, and 8 outer wall circular array shape of the fixed disk offers several card slots, the fixed disk 8 and elasticity
Bolt 9 cooperation can be achieved locking, therefore can personnel convenient to overhaul carry out positioning maintenance.
With reference to such as Fig. 7,501 right side of sliding seat main body offers a notch 50101, and the limit card block
503 sliding plugs are in notch 50101, and the limit card block 503 is T-shaped structure, therefore can by dismounting limit card block 503
Realize the Quick fastening of sliding seat 5 and wirerope, and the limit card block 503 can also limit wirerope, prevent steel wire
Rope derailing.
The specifically used mode and effect of the present embodiment:
In use, the limit card block 503 on sliding seat 5 to be slided to extraction out of notch 50101 first, at this time by wirerope
It is caught in sliding seat main body 501 from 50101 position of notch and is in contact with idler wheel 502, then, limit card block 503 is slided and is blocked
Enter and complete closure in notch 50101, at this point, first, can realize the fast of sliding seat 5 and wirerope by dismounting limit card block 503
Fast snapping；Second, limit card block 503 can also limit wirerope, prevent wirerope from derailing；
By adjusting left-right position of the sliding seat 5 in sliding fixing seat 4, to adapt to two wirerope of different spacing；
After sliding seat 5 is fixed, the head end for winding seizing wire on idler wheel 7 is bundled in homeposition, therefore by turning
Dynamic winding idler wheel 7 can realize that the present apparatus carries out left and right adjustment in maintenance.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (7)
1. a kind of half high-altitude transmission line overhauling device, it is characterised in that: this is used for a kind of half high-altitude transmission line overhauling device
Including basket (1), support column (2), retaining ring (201), safety belt (202), top plate (3), sliding fixing seat (4), rectangular iron
(401), cylindrical bar (402), sliding seat (5), sliding seat main body (501), notch (50101), idler wheel (502), limit card block
(503), rectangular slab (6), winding idler wheel (7), fixed disk (8), resilient pin (9) and instrument cases (10)；The basket (1) is left
End face and right side are symmetrically welded with two pieces of support columns (2), and are fixedly connected with an instrument cases in the basket (1)
(10)；It is welded with a retaining ring (201) on the every support column (2), and is fixedly connected to one on each retaining ring (201)
Root safety belt (202)；Four support column (2) top end faces are welded with one piece of top plate (3), and the top plate (3) top jointly
Side position and top end face rearward position are welded with a sliding fixing seat (4) in front；It is located at fixed disk on the rectangular slab (6)
(8) top position is fixedly connected with a resilient pin (9)；The sliding seat (5) is by sliding seat main body (501), idler wheel
(502), limit card block (503) forms；An idler wheel (502) is rotatably connected in the sliding seat main body (501).
2. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: the top plate (3) is rectangular-ambulatory-plane knot
Structure.
3. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: the sliding fixing seat (4) is by two
Block rectangular iron (401) He Yigen cylindrical bar (402) is welded, and slidably connects two on the every cylindrical bar (402)
A sliding seat (5).
4. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: on each sliding seat (5)
It is fixedly connected with a fixing bolt.
5. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: positioned at the branch of left front Angle Position
Dagger (2) front end face center is welded with one piece of rectangular slab (6), and is rotatably connected on the rectangular slab (6) by shaft
One winding idler wheel (7), and seizing wire is wound on the winding idler wheel (7).
6. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: connection winding idler wheel (7)
The tail end of shaft is welded with a fixed disk (8)；The fixed disk (8) is circular plate structure, and the fixed disk (8) outer wall is in
Circular array column-shaped offers several card slots, and locking can be achieved in the fixed disk (8) and resilient pin (9) cooperation.
7. half high-altitude as described in claim 1 transmission line overhauling device, it is characterised in that: the sliding seat main body (501) is right
End face offers a notch (50101), and the limit card block (503) sliding plug is interior and described in notch (50101)
Limit card block (503) is T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539272.7U CN209497182U (en) | 2019-04-19 | 2019-04-19 | A kind of half high-altitude transmission line overhauling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539272.7U CN209497182U (en) | 2019-04-19 | 2019-04-19 | A kind of half high-altitude transmission line overhauling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497182U true CN209497182U (en) | 2019-10-15 |
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ID=68157978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920539272.7U Active CN209497182U (en) | 2019-04-19 | 2019-04-19 | A kind of half high-altitude transmission line overhauling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366591A (en) * | 2020-10-31 | 2021-02-12 | 贵州电网有限责任公司 | Special tower type middle phase equipotential auxiliary maintenance tool |
-
2019
- 2019-04-19 CN CN201920539272.7U patent/CN209497182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366591A (en) * | 2020-10-31 | 2021-02-12 | 贵州电网有限责任公司 | Special tower type middle phase equipotential auxiliary maintenance tool |
| CN112366591B (en) * | 2020-10-31 | 2022-04-22 | 贵州电网有限责任公司 | Special tower type middle phase equipotential auxiliary maintenance tool |
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