CN206506227U - Insulator hoisting frame - Google Patents
Insulator hoisting frame Download PDFInfo
- Publication number
- CN206506227U CN206506227U CN201720240912.5U CN201720240912U CN206506227U CN 206506227 U CN206506227 U CN 206506227U CN 201720240912 U CN201720240912 U CN 201720240912U CN 206506227 U CN206506227 U CN 206506227U
- Authority
- CN
- China
- Prior art keywords
- slide bar
- beam assembly
- main girder
- screw mandrel
- supporting seat
- 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.)
- Active
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 23
- CWFOCCVIPCEQCK-UHFFFAOYSA-N Chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 239000002965 rope Substances 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 2
- 210000000282 Nails Anatomy 0.000 claims 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 claims 1
- 241001083492 Trapa Species 0.000 claims 1
- 235000014364 Trapa natans Nutrition 0.000 claims 1
- 235000009165 saligot Nutrition 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
A kind of insulator hoisting frame, including supporting plate, two secondary transverse beam assemblies, main girder components, bearing diagonal beam assembly and supporting seat；Main girder components include coordinating the slide bar in linear bearing, and linear bearing is fixed on the supporting plate, and the front end of slide bar is provided with suspension hook；Transverse beam assembly includes crossbeam connecting rod, and two secondary crossbeam connecting rod front ends are respectively hinged at the both sides of linear bearing；Bearing diagonal beam assembly includes the left and right rotation direction screw mandrel provided with ratchet handle；The front end of left and right rotation direction screw mandrel is connected by slide bar cuff with slide bar；Rear end of the supporting seat respectively with crossbeam connecting rod and left and right rotation direction screw mandrel is hinged；Transverse beam assembly constitutes horizontal isosceles triangle, the into vertical right angled triangle of bearing diagonal beam assembly and main girder components.Because the utility model has two three-legged structures, the safety and firmness of equipment can effectively ensure that.The utility model is fixed on above insulator on 1 meter or so of pylon, artificial lift's intensity can be avoided, insulator chain is also can adjust, save trouble and labor improves security.
Description
Technical field
The utility model is related to a kind of high-tension line maintenance of equipment, specially a kind of insulator hoisting frame.
Background technology
In high-voltage line maintenance process, the pattern that insulator chain is lifted frequently with cucurbit is changed.Typically on pylon in advance
Fix lifting cucurbit, lifted insulator chain to certain position under high-voltage line with lifting cucurbit, then manually pull-up with it is high
Line ball is parallel.With the penetration and promotion of super-pressure, the circuit of extra-high voltage, the weight of insulator chain is increasingly weighed, even more than
200Kg, such as manually lifts levelling mode, not only working strength is very big again, is increasingly difficult to carry out, and have influence on pylon
The security of construction.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of insulator hoisting frame, can avoid changing insulation
Artificial lift is carried out during substring, the security of workmen's working environment is improved.
The utility model solves the technical scheme that its technical problem used：A kind of insulator hoisting frame, its feature exists
In：Including supporting plate, two secondary identical transverse beam assemblies, a secondary main girder components, secondary a bearing diagonal beam assembly and supporting seat；It is described
Main girder components include slide bar and linear bearing, and the linear bearing is fixed in the supporting plate, and the slide bar coordinates in straight line
In bearing can linear slide, the front end of the slide bar is provided with suspension hook；The transverse beam assembly is included before crossbeam connecting rod, two secondary crossbeam connecting rods
End is respectively hinged at the symmetric position of the linear bearing supported on both sides plate；The bearing diagonal beam assembly includes being provided with ratchet handle
Left and right rotation direction screw mandrel；The front end of the left and right rotation direction screw mandrel is hinged with a slide bar cuff, and the jack rod sleeve cuff is mounted in described
The leading portion of slide bar；Rear end of the supporting seat respectively with two secondary crossbeam connecting rods and left and right rotation direction screw mandrel is hinged, and supporting seat can
It is clamped on pylon；Described two secondary transverse beam assemblies constitute the isosceles triangle of a level, and main girder components are located at the isosceles
On the center line of triangle, the bearing diagonal beam assembly and main girder components constitute a right angled triangle in vertical plane.
Further, the supporting seat includes U-shaped card, compact heap and Top fastening screw, and the compact heap is located at the recessed of U-shaped card
In groove, the Top fastening screw is connected through U-shaped card with the compact heap in groove.
Further, the Top fastening screw is set to lifting bolt.
Further, the seal face of the compact heap is provided with rhombus anti-slip tank.
Further, the slide bar front end is provided with the upward safety rope suspension ring of a collar extension at the position of suspension hook.
The beneficial effects of the utility model are, because transverse beam assembly, main girder components and bearing diagonal beam assembly constitute two
Individual triangular structure, can effectively ensure that the utility model safety and firmness.Because slide bar can be under the drive of left and right rotation direction screw mandrel
Linear telescopic is carried out, so the raised position of insulator can be adjusted easily.Because supporting seat and corresponding component are hinged pass
It is free to rotate, so can adapt to the installation requirements of pylon diverse location.The utility model is fixed on 1 above insulator
On the pylon of rice or so, the intensity of artificial lift can be both avoided during lifting insulator chain, the position of insulator chain can be made again
Facilitate the adjustment of left-right and front-back, dock save trouble and labor, it is convenient and swift, while the safety of workmen's working environment can be improved
Property.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the structural representation of supporting seat.
In figure：1st, pylon, 2, supporting seat, 2-1, U-shaped card, 2-2, compact heap, 2-3, Top fastening screw, 3, crossbeam connecting rod,
4th, supporting plate, 5, linear bearing, 6, slide bar, 7, slide bar cuff, 8, safety rope suspension ring, 9, suspension hook, 10, left and right rotation direction screw mandrel, 11,
Ratchet handle.
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with the accompanying drawings and tool
The utility model is described in further detail for body embodiment.
As depicted in figs. 1 and 2, a kind of insulator hoisting frame includes the secondary identical horizontal stroke of three supporting seats 2, supporting plate 4, two
Beam assembly, a secondary main girder components and a secondary bearing diagonal beam assembly.Main girder components include slide bar 6 and linear bearing 5.Linear bearing 5
It is fixed in supporting plate 4, slide bar 6 coordinates can linear slide in linear bearing 5.The front end of slide bar 6 is provided with suspension hook 9, and lifting is exhausted
The rope of edge substring is passed through from the suspension hook 9.Transverse beam assembly includes crossbeam connecting rod 3, and the two secondary front ends of crossbeam connecting rod 3 are respectively hinged at
The symmetric position of the supported on both sides plate 4 of linear bearing 5.Two supporting seats 2 are hinged respectively in the rear end of crossbeam connecting rod 3, support feet
Seat 2 is clamped on pylon 1.It should be noted that crossbeam connecting rod 3 can horizontally rotate around the jointed shaft in supporting plate 4, two
Supporting seat 2 can horizontally rotate around the jointed shaft of crossbeam connecting rod 3.Two secondary transverse beam assemblies constitute a horizontal isosceles three with pylon 1
Angular, main girder components are located on the horizontal central line of the isosceles triangle.Bearing diagonal beam assembly includes being set with ratchet handle 11
Left and right rotation direction screw mandrel 10.The front end of left and right rotation direction screw mandrel 10 is hinged with a slide bar cuff 7, and the slide bar cuff 7 is sleeved on slide bar 6
Leading portion；The rear end of left and right rotation direction screw mandrel 10 is then hinged with supporting seat 2, and supporting seat 2 is clamped on pylon 1.Need
What is illustrated is that left and right rotation direction screw mandrel 10 can vertically be rotated around the jointed shaft of slide bar cuff 7, and supporting seat 2 can be around left and right rotation direction screw mandrel
10 jointed shaft is vertically rotated.Bearing diagonal beam assembly, main girder components and pylon 1 constitute a right angle trigonometry in vertical plane
Shape.When moving ratchet handle 11 and left and right rotation direction screw mandrel 10 is stretched out or is retracted, left and right rotation direction screw mandrel 10 passes through jack rod sleeve
The band moving slide-bar 6 of hoop 7 is moved linearly along linear bearing 5, so as to meet the requirement being adjusted during lifting insulator to position.
As shown in figure 3, supporting seat 2 includes U-shaped card 2-1, compact heap 2-2 and Top fastening screw 2-3, compact heap 2-2 is located at U
In type card 2-1 groove, Top fastening screw 2-3 is connected through U-shaped card 2-1 with the compact heap 2-2 in groove.By in installation site
The steel of pylon 1 are inserted in U-shaped card 2-1 groove, and screwing Top fastening screw 2-3 makes compact heap 2-2 make pylon 1 by firm clamping.For
The stability of increase clamping, can be set two pair compact heap 2-2 and Top fastening screw 2-3, is separately positioned on U-shaped card 2-1 both sides.
In addition, for the ease of staff's tightening screw, therefore Top fastening screw 2-3 can be set to lifting bolt.Compact heap 2-2 compression
Face is provided with rhombus anti-slip tank.
In the utility model, supporting seat 2 and crossbeam connecting rod 3 and left and right rotation direction screw mandrel 10 set and are hinged, be in order to
Adapt to be installed in the diverse location of pylon 1., can be by supporting seat 2 and corresponding component for the ease of the installation of staff
Be hinged and be set to dismountable structure.Correspondence position during installation first in pylon 1 fixes three supporting seats 2, then again will
Crossbeam connecting rod 3 and left and right rotation direction screw mandrel 10 are attached with supporting seat 2 respectively.
In order to improve the security of the utility model when in use, it is provided with the front end of slide bar 6 at the position of suspension hook 9
The upward safety rope suspension ring 8 of one collar extension, for main girder components to be connected with pylon 1 by safety rope, to prevent unexpected generation.
The utility model uses superhard aluminum using structure, and load is big, it is desirable to load-bearing 200Kg, and actual use load is super
1000Kg is crossed, rigidity is good, disclosure satisfy that the requirement of site operation.
The utility model is rational in infrastructure, easy to use.Transverse beam assembly, main girder components and bearing diagonal beam assembly are set to water
The structure of flat isosceles triangle and vertical right angled triangle, ensure that the utility model stabilized structure.Due to being provided with left and right
Rotation direction screw mandrel 10 and the slide bar 6 being assemblied in linear bearing 5, slide bar 6 can be in level under the drive of left and right rotation direction screw mandrel 10
Position carries out linear telescopic, so the raised position of insulator can be adjusted easily.Because supporting seat 2 is free to rotate,
So can adapt to the installation requirements of the diverse location of pylon 1.
Claims (5)
1. a kind of insulator hoisting frame, it is characterised in that：Including supporting plate, two secondary identical transverse beam assemblies, a secondary main girder components,
One secondary bearing diagonal beam assembly and supporting seat；The main girder components include slide bar and linear bearing, and the linear bearing is fixed on
In the supporting plate, the slide bar coordinate in linear bearing can linear slide, the front end of the slide bar is provided with suspension hook；The crossbeam
Component includes crossbeam connecting rod, and two secondary crossbeam connecting rod front ends are respectively hinged at the symmetric position of the linear bearing supported on both sides plate；
The bearing diagonal beam assembly includes the left and right rotation direction screw mandrel provided with ratchet handle；The front end of the left and right rotation direction screw mandrel is hinged with one
Individual slide bar cuff, the jack rod sleeve cuff is mounted in the leading portion of the slide bar；The supporting seat respectively with two secondary crossbeam connecting rods and a left side
Dextrorotation is hinged to the rear end of screw mandrel, and supporting seat can be clamped on pylon；Described two secondary transverse beam assemblies constitute a level
Isosceles triangle, main girder components are located on the center line of the isosceles triangle, and the bearing diagonal beam assembly and main girder components are being hung down
Straight plane constitutes a right angled triangle.
2. a kind of insulator hoisting frame as claimed in claim 1, it is characterised in that：The supporting seat includes U-shaped card, compressed
Block and Top fastening screw, the compact heap are located in the groove of U-shaped card, and the Top fastening screw passes through U-shaped card and the compression in groove
Block is connected.
3. a kind of insulator hoisting frame as claimed in claim 2, it is characterised in that：The Top fastening screw is set to suspension ring spiral shell
Nail.
4. a kind of insulator hoisting frame as claimed in claim 2, it is characterised in that：The seal face of the compact heap is provided with water chestnut
Shape anti-slip tank.
5. a kind of insulator hoisting frame as claimed in claim 1, it is characterised in that：The slide bar front end is close to the position of suspension hook
Place is provided with the upward safety rope suspension ring of a collar extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240912.5U CN206506227U (en) | 2017-03-06 | 2017-03-06 | Insulator hoisting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240912.5U CN206506227U (en) | 2017-03-06 | 2017-03-06 | Insulator hoisting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506227U true CN206506227U (en) | 2017-09-19 |
Family
ID=59832859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240912.5U Active CN206506227U (en) | 2017-03-06 | 2017-03-06 | Insulator hoisting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506227U (en) |
-
2017
- 2017-03-06 CN CN201720240912.5U patent/CN206506227U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181024 Address after: 650217 Yunnan Kunming economic and Technological Development Zone Yuyuan Road superhigh pressure Transmission Companies Kunming Bureau Patentee after: KUNMING BUREAU, EHV POWER TRANSMISSION COMPANY OF CHINA SOUTHERN POWER GRID CO., LTD. Address before: 723000 Xinyuan Road 6 group, Xinyuan office, Hantai District, Hanzhoung, Shaanxi Patentee before: Lei Yunchun |
|
| TR01 | Transfer of patent right |