CN203871744U - Cement pole overhead grounding wire elevator - Google Patents
Cement pole overhead grounding wire elevator Download PDFInfo
- Publication number
- CN203871744U CN203871744U CN201420202957.XU CN201420202957U CN203871744U CN 203871744 U CN203871744 U CN 203871744U CN 201420202957 U CN201420202957 U CN 201420202957U CN 203871744 U CN203871744 U CN 203871744U
- Authority
- CN
- China
- Prior art keywords
- elevating frame
- elevating
- cement pole
- shaped
- crane
- 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 - Lifetime
Links
- 239000004568 cement Substances 0.000 title claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model relates to a cement pole overhead grounding wire elevator which comprises the components of: a rod head vertical iron hanging board, elevating frame slideways, a U-shaped elevating frame, an elevating lead screw, a force bearing base and a lead screw handle. Two elevating frame slidways are arranged. The bottom ends of the two elevating frame slideways are connected with the force bearing base. The U-shaped elevating frame is provided with holes. After top ends of the two elevating frame slideways penetrate the holes on the U-shaped elevating frame, the top ends of the two elevating frame slideways are movably connected with the rod head vertical iron hanging board. The middle part of the force bearing base is provided with a hole. After one end of the elevating lead screw passes through the hole of the force bearing base, the end of the elevating lead screw is connected with the U-shaped elevating frame through a bearing. The elevating lead screw is connected with the lead screw handle. One side of the force bearing base is provided with a rod body arc-shaped backplate. The cement pole overhead grounding wire elevator has functions of: realizing mounting operation on cement pole overhead grounding wire of traditional power transmission line by one person, reducing physical power consumption of the worker, and improving operation efficiency. The cement pole overhead grounding wire elevator effectively settles the problems of: low pulley hanging point, no enough overhead grounding wire elevation, and high mounting difficulty.
Description
Technical field
The utility model relates to a kind of cement pole overhead ground wire elevator while installing for transmission line cement pole overhead ground wire.
Background technology
When tradition transmission line cement pole overhead ground wire is installed, because coaster and coaster hanging point are lower than required overhead ground wire installation site, overhead ground wire can not promote and put in place, has been difficult to installation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of cement pole overhead ground wire elevator, this elevator has effectively solved that coaster hanging point is low, overhead ground wire promote not in place, difficult problem is installed.
The problem existing in order to solve prior art, the technical solution adopted in the utility model is:
Cement pole overhead ground wire elevator, include the vertical iron link plate of bar head, crane slideway, U-shaped crane, elevating screw, load base and leading screw handle, the quantity of described crane slideway is two, the bottom of two crane slideways is connected with load base, on U-shaped crane, arrange porose, the top of two hoistways is flexibly connected through the vertical iron link plate of the Kong Houyu bar head on U-shaped crane, the middle part of load base arranges porose, one end of elevating screw is connected with U-shaped crane by bearing through behind hole, on elevating screw, be connected with leading screw handle, one side of described load base is provided with shaft camber backup plate.
The both sides of described U-shaped crane are respectively provided with a stressed groove of overhead wire.
Described leading screw handle is folding.
Advantage and effect that the utility model has are:
The utility model cement pole overhead ground wire elevator only needs a people can carry out traditional transmission line cement pole overhead ground wire fitting operation, the physical demands reducing a staff, improve the completion rate of work, shortened the operating time, effectively solved that coaster hanging point is low, overhead ground wire promote not in place, difficult problem is installed.Shaft camber backup plate of the present utility model matches with round shaft, for leaning against round shaft, makes to promote power and effectively reaches on U-shaped crane, plays the effect of lever.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: bar head founds iron link plate 1, crane slideway 2, U-shaped crane 3, elevating screw 4, load base 5, leading screw handle 6, shaft camber backup plate 7, the stressed groove 31 of overhead wire.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model cement pole overhead ground wire elevator includes the vertical iron link plate 1 of bar head, crane slideway 2, U-shaped crane 3, elevating screw 4, load base 5 and leading screw handle 6, respectively be provided with a jack at the two ends, left and right of load base, the quantity of described crane slideway 2 is two, two crane slideways are inserted in respectively on the jack of load base, and hoistway is used for controlling U-shaped crane makes its lifting smooth.On U-shaped crane 3, arrange porose, U-shaped crane 3 is inserted in the middle part of crane slideway 2 by two holes, the top of crane slideway 2 is connected by screw and the vertical iron link plate 1 of bar head, and the vertical iron link plate of bar head is used for the vertical load that hangs the present invention and bear overhead ground wire.The middle part of load base 5 arranges porose, one end of elevating screw 4 is connected with U-shaped crane 3 by bearing through behind the hole of load base, on the position between U-shaped crane and load base, be connected with leading screw handle 6 at elevating screw, elevating screw is used for promoting power.Described load base, for bath hoists slideway, jack-up elevating screw, promotes U type crane, and overhead wire is dragged to desired location.Described U-shaped crane is used for carrying overhead ground wire and has been taken off.
One side of described load base 5 is provided with shaft camber backup plate 7, and shaft camber backup plate is used for leaning against round shaft, makes to promote power and effectively reaches on U-shaped crane, plays the effect of lever.
The both sides of described U-shaped crane 3 are respectively provided with a stressed groove 31 of overhead wire.The distance of two stressed groove central points of overhead wire is 200mm, and design is partly encircled in U-shaped employing, and the distance between two stressed grooves leaves space to the installation of gold utensil.
Described leading screw handle 6 is folding, and leading screw handle at elevating screw, adopts folding being convenient to transport and put for afterburning.
Using method of the present utility model is as follows:
First operating personnel hangs over the present invention on overhead ground wire mounting points cross-arm, U type crane is adjusted to overhead ground wire position, overhead ground wire is dragged to required installation site by rotational lead screw handle, after installation, rotational lead screw handle is adjusted U type crane overhead ground wire vertical load is transferred on steel tower, open the vertical iron link plate of bar head, unload elevator.
Claims (3)
1. cement pole overhead ground wire elevator, it is characterized in that including: bar head founds iron link plate, crane slideway, U-shaped crane, elevating screw, load base and leading screw handle, the quantity of described crane slideway is two, the bottom of two crane slideways is connected with load base, on U-shaped crane, arrange porose, the top of two hoistways is flexibly connected through the vertical iron link plate of the Kong Houyu bar head on U-shaped crane, the middle part of load base arranges porose, one end of elevating screw is connected with U-shaped crane by bearing through behind hole, on elevating screw, be connected with leading screw handle, one side of described load base is provided with shaft camber backup plate.
2. cement pole overhead ground wire elevator according to claim 1, is characterized in that the both sides of described U-shaped crane are respectively provided with a stressed groove of overhead wire.
3. cement pole overhead ground wire elevator according to claim 1, is characterized in that described leading screw handle is folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202957.XU CN203871744U (en) | 2014-04-24 | 2014-04-24 | Cement pole overhead grounding wire elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202957.XU CN203871744U (en) | 2014-04-24 | 2014-04-24 | Cement pole overhead grounding wire elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871744U true CN203871744U (en) | 2014-10-08 |
Family
ID=51652666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202957.XU Expired - Lifetime CN203871744U (en) | 2014-04-24 | 2014-04-24 | Cement pole overhead grounding wire elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944103A (en) * | 2014-04-24 | 2014-07-23 | 国家电网公司 | Concrete pole overhead ground wire elevator |
-
2014
- 2014-04-24 CN CN201420202957.XU patent/CN203871744U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944103A (en) * | 2014-04-24 | 2014-07-23 | 国家电网公司 | Concrete pole overhead ground wire elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
|
| CX01 | Expiry of patent term |