CN107317257A - 4 × " one leads 2 " wires-erecting pulley hangers - Google Patents
4 × " one leads 2 " wires-erecting pulley hangers Download PDFInfo
- Publication number
- CN107317257A CN107317257A CN201710691296.XA CN201710691296A CN107317257A CN 107317257 A CN107317257 A CN 107317257A CN 201710691296 A CN201710691296 A CN 201710691296A CN 107317257 A CN107317257 A CN 107317257A
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- CN
- China
- Prior art keywords
- connecting plate
- liang
- succession
- wires
- leads
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010931 gold Substances 0.000 claims abstract description 10
- 229910052737 gold Inorganic materials 0.000 claims abstract description 10
- 239000012212 insulator Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 abstract description 14
- 239000000725 suspension Substances 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Electric Cable Installation (AREA)
Abstract
4 × " one leads 2 " wires-erecting pulley hangers, and it is related to work transmission line apparatus technical field；V-type insulator chain is won in succession with pendency to be fixedly connected, and dangles and gold utensil is fixed with winning in succession, and the both sides won in succession of dangling are connected by channel-section steel with first liang of connecting plate respectively, and two first liang of connecting plate are connected by crossbeam, and two second liang of connecting plate are fixed with crossbeam；First liang of described connecting plate and the bottom of second liang of connecting plate have been bolted right angle hanging plate respectively, and the lower end of right angle hanging plate is fixed with three-fold block.Of the present invention 4 × " one leads 2 " wires-erecting pulley hangers, avoid the work for needing to adjust coaster height under independent suspension coaster mode, advantageously ensure that Construction of Tension Stringing sag observation quality, avoid the problem of independent suspension coaster mode needs a large amount of rope slings, hanger, Work tool simultaneously, multiple coaster arrangements and the complicated problem of hang are efficiently solved, facilitates postorder Construction of Tension Stringing and annex installation operation.
Description
Technical field
The present invention relates to work transmission line apparatus technical field, and in particular to 4 × " one leads 2 " wires-erecting pulley hangers.
Background technology
Because steel tower will hang 4 or 8 three wheel line tackles per pole, prior art uses independent suspension coaster mode,
Pulley suspension workload is big, and coaster arrangement and hang are complicated, and postorder Construction of Tension Stringing and annex installation operation are inconvenient.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind is simple in construction, reasonable in design, make
With convenient 4 × " one leads 2 " wires-erecting pulley hangers.
To achieve the above object, the technical solution adopted by the present invention is：It wins in succession comprising V-type insulator chain, pendency, gold
Tool, crossbeam, channel-section steel, first liang of connecting plate, second liang of connecting plate, right angle hanging plate, bolt, three-fold block；Described V-type insulator chain with
Pendency, which is won in succession, to be fixedly connected, and dangles and gold utensil is fixed with winning in succession, and the both sides won in succession of dangling are respectively by channel-section steel and first liang of connecting plate
Connection, two first liang of connecting plate are connected by crossbeam, and two second liang of connecting plate are fixed with crossbeam；Described first liang of connecting plate and
The bottom of second liang of connecting plate has been bolted right angle hanging plate respectively, and the lower end of right angle hanging plate is fixed with three-fold block.
Preferably, first liang of described connecting plate and second liang of connecting plate are by the first connecting plate and the connection of the second connecting plate
Into the second connecting plate vertically plugs the bottom for being fixed on the first connecting plate；Divide on first liang of described connecting plate and second liang of connecting plate
Four eyelets and three eyelets are not provided with.
Preferably, the middle part that described pendency is won in succession is fixedly connected by bolt with crossbeam middle part.
Preferably, described two first liang of connecting plate and two second liang of connecting plate are uniformly fixed on crossbeam by bolt
On.
Preferably, described channel-section steel is reinforced channel-section steel.
During present invention operation, V-type insulator chain, gold utensil, three-fold block are synchronized into installation and hung, construction is reduced
Fixing link, so as to improve the overall efficiency of construction of tension stringing, advantageously ensures that the good stress of steel tower；Utilize coaster hanger
4 three-fold blocks are suspended on same support body, 4 contour, straight and even purposes of releasing pulley are reached；Due to first liang of company
Plate or two second liang of connecting plate are plugged in the groove of right angle hanging plate, and are connected by screw bolts, and three-fold block is along unwinding direction
Can swing, ensure that wire crosses the stability of coaster, it is to avoid situation about mutually colliding with occurs in work progress in coaster.
After said structure, what the present invention was produced has the beneficial effect that：Of the present invention 4 × " one leads 2 " wires-erecting pulley
Hanger, it is to avoid need to adjust the work of coaster height under independent suspension coaster mode, advantageously ensure that Construction of Tension Stringing sag observation
Quality, while avoiding the problem of independent suspension coaster mode needs a large amount of rope slings, hanger, Work tool, efficiently solves multiple cunnings
Car arranges and the complicated problem of hang, facilitates postorder Construction of Tension Stringing and annex installation operation, the present invention have it is simple in construction,
Set rationally, low manufacture cost the advantages of.
Brief description of the drawings
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the structure chart of first liang of connecting plate of the invention；
Fig. 3 is Fig. 2 side view；
Fig. 4 is the structure chart of second liang of connecting plate of the invention；
Fig. 5 is Fig. 4 side view.
Description of reference numerals：
V-type insulator chain 1, pendency are won in succession 2, gold utensil 3, crossbeam 4, channel-section steel 5, first liang of connecting plate 6, second liang of connecting plate 7, right angle hanging plate
8th, bolt 9, three-fold block 10, the first connecting plate 11, the second connecting plate 12.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Referring to such as Fig. 1 --- shown in Fig. 5, present embodiment is adopted the following technical scheme that：It includes V-type insulator chain
1st, pendency is won in succession 2, gold utensil 3, crossbeam 4, channel-section steel 5, first liang of connecting plate 6, second liang of connecting plate 7, right angle hanging plate 8, bolt 9, three skiddings
Car 10；Described V-type insulator chain 1 and pendency, which are won in succession, 2 to be fixedly connected, and pendency, which is won in succession, is fixed with gold utensil 3 on 2, and pendency wins 2 in succession
Both sides are connected by channel-section steel 5 with first liang of connecting plate 6 respectively, and two first liang of connecting plate 6 are connected by crossbeam 4, are fixed with crossbeam 4
Two second liang of connecting plate 7；First liang of described connecting plate 6 and the bottom of second liang of connecting plate 7 are connected with right angle by bolt 9 respectively and hung
Plate 8, the lower end of right angle hanging plate 8 is fixed with three-fold block 10.
Preferably, first liang of described connecting plate 6 and second liang of connecting plate 7 are by the first connecting plate 11 and the second connecting plate 12
It is formed by connecting, the second connecting plate 12 vertically plugs the bottom for being fixed on the first connecting plate 11；Described first liang of connecting plate 6 and second
Four eyelets and three eyelets are respectively arranged with two connecting plates 7.
Preferably, described pendency is won in succession, 2 middle part is fixedly connected by the middle part of bolt and crossbeam 4.
Preferably, described two first liang of connecting plate 6 and two second liang of connecting plate 7 are uniformly fixed on crossbeam by bolt
On 4.
Preferably, described channel-section steel 5 is reinforced channel-section steel.
When present embodiment is operated, V-type insulator chain 1, gold utensil 3, three-fold block 10 are synchronized into installation and outstanding
Hang, reduce construction and installation link, so as to improve the overall efficiency of construction of tension stringing, advantageously ensure that steel tower it is good by
Power；4 three-fold blocks 10 are suspended on same support body using coaster hanger, 4 releasing pulleys are reached contour, straight and even
Purpose；Connected because first liang of connecting plate 6 or two second liang of connecting plate 7 are plugged in the groove of right angle hanging plate 8, and using bolt 9,
Three-fold block 10 along unwinding direction can swing, ensure that wire crosses the stability of coaster, it is to avoid coaster is in work progress
There is situation about mutually colliding with.
The hanger of present embodiment three-fold block 10 long 3040mm, high 785mm, the hanging hole spacing of hanger lower end 4 is
900mm.Adjacent 2 apparatus for suspension body space is 320mm after suspension, meets the gap between two adjacent coasters.
Overall structure uniform force.Overall structure utilizes back-to-back angle steel, and centre plus steel plate combination are formed, and all materials are
Q345 Zinc-coated angle steels and steel plate, angle steel are the angle steel being commonly used in engineering, draw materials and process and be more convenient.Add according to steel tower
Work standard, is produced in batches, it is ensured that overall structure uniform force, entirety is most after being assembled in strict accordance with design manuscript setting-out examination
Big bearing load is more than 720kN.
Present embodiment hanger versatility preferably, can be quickly connected with whole hardware strings.
Present embodiment is all connected using 8.8 grade bolts, splits combination conveniently, is easy to mountain area split transport.
Present embodiment is applied to 4 × and " one leads in 2 " unwrapping wire modes and hangs releasing pulley.
After said structure, what present embodiment was produced has the beneficial effect that：Described in present embodiment 4 ×
" one lead 2 " wires-erecting pulley hangers, it is to avoid needs to adjust the work of coaster height under independent suspension coaster mode, advantageously ensures that tight
Line construction sag observation quality, while avoiding the problem of independent suspension coaster mode needs a large amount of rope slings, hanger, Work tool, has
Effect solves multiple coaster arrangements and the complicated problem of hang, facilitates postorder Construction of Tension Stringing and annex installation operation, this tool
Body embodiment have the advantages that it is simple in construction, set rationally, low manufacture cost.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
Art personnel are it should be appreciated that the present invention is not limited to the above embodiments, and described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (5)
1.4 × " one leads 2 " wires-erecting pulley hangers, it is characterised in that：It comprising V-type insulator chain, pendency win in succession, gold utensil, crossbeam,
Channel-section steel, first liang of connecting plate, second liang of connecting plate, right angle hanging plate, bolt, three-fold block；Described V-type insulator chain is won in succession with pendency
It is fixedly connected, dangles and gold utensil is fixed with winning in succession, the both sides won in succession of dangling is connected by channel-section steel with first liang of connecting plate respectively, two
First liang of connecting plate is connected by crossbeam, and two second liang of connecting plate are fixed with crossbeam；First liang of described connecting plate and second liang of company
The bottom of plate has been bolted right angle hanging plate respectively, and the lower end of right angle hanging plate is fixed with three-fold block.
2. according to claim 14 × " one leads 2 " wires-erecting pulley hangers, it is characterised in that：Described first liang of connecting plate and
Second liang of connecting plate is formed by connecting by the first connecting plate and the second connecting plate, and the second connecting plate, which is vertically plugged, is fixed on the first connection
The bottom of plate；Four eyelets and three eyelets are respectively arranged with first liang of described connecting plate and second liang of connecting plate.
3. according to claim 14 × " one leads 2 " wires-erecting pulley hangers, it is characterised in that：During described pendency is won in succession
Portion is by bolt with being fixedly connected in the middle part of crossbeam.
4. according to claim 14 × " one leads 2 " wires-erecting pulley hangers, it is characterised in that：Two described first liang of company
Plate and two second liang of connecting plate are uniformly fixed on crossbeam by bolt.
5. according to claim 14 × " one leads 2 " wires-erecting pulley hangers, it is characterised in that：Described channel-section steel is reinforced
Channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691296.XA CN107317257A (en) | 2017-08-14 | 2017-08-14 | 4 × " one leads 2 " wires-erecting pulley hangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691296.XA CN107317257A (en) | 2017-08-14 | 2017-08-14 | 4 × " one leads 2 " wires-erecting pulley hangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107317257A true CN107317257A (en) | 2017-11-03 |
Family
ID=60175698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710691296.XA Pending CN107317257A (en) | 2017-08-14 | 2017-08-14 | 4 × " one leads 2 " wires-erecting pulley hangers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107317257A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202142826U (en) * | 2011-07-22 | 2012-02-08 | 湖北省输变电工程公司 | Electric pulley yoke plate |
| CN106300129A (en) * | 2015-12-10 | 2017-01-04 | 国家电网公司 | Great span device for suspending line tackles |
| CN107453273A (en) * | 2017-08-14 | 2017-12-08 | 青海送变电工程公司 | One kind eight divides large-section lead coaster hanger |
| CN207069439U (en) * | 2017-08-14 | 2018-03-02 | 安徽送变电工程公司 | 4 × " one leads 2 " wires-erecting pulley hangers |
-
2017
- 2017-08-14 CN CN201710691296.XA patent/CN107317257A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202142826U (en) * | 2011-07-22 | 2012-02-08 | 湖北省输变电工程公司 | Electric pulley yoke plate |
| CN106300129A (en) * | 2015-12-10 | 2017-01-04 | 国家电网公司 | Great span device for suspending line tackles |
| CN107453273A (en) * | 2017-08-14 | 2017-12-08 | 青海送变电工程公司 | One kind eight divides large-section lead coaster hanger |
| CN207069439U (en) * | 2017-08-14 | 2018-03-02 | 安徽送变电工程公司 | 4 × " one leads 2 " wires-erecting pulley hangers |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181101 Address after: 230011 Hongyuan building, 1599 Huaining Road, Hefei, Anhui Applicant after: Anhui transmission and Transformation Engineering Co., Ltd. Applicant after: State Grid Corporation of China Address before: 230011 Hongyuan building, 1599 Huaining Road, Hefei, Anhui Applicant before: Anhui Power Transmission & Transformation Company Applicant before: State Grid Corporation of China |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171103 |