CN108946520A - A kind of electric power pole - Google Patents
A kind of electric power pole Download PDFInfo
- Publication number
- CN108946520A CN108946520A CN201810817924.9A CN201810817924A CN108946520A CN 108946520 A CN108946520 A CN 108946520A CN 201810817924 A CN201810817924 A CN 201810817924A CN 108946520 A CN108946520 A CN 108946520A
- Authority
- CN
- China
- Prior art keywords
- top plate
- electric power
- idler wheel
- shaft
- relief hole
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Abstract
The invention discloses a kind of electric power poles, belong to electrical equipment technical field.The top plate of relief hole is equipped with including middle part, be connected with shaft in the relief hole, be rotatablely connected idler wheel on the shaft, idler wheel respectively with shaft and relief hole clearance fit, the top plate bottom connects several bellowss, and the ripple bottom of the tube passes through screwed pipe connection support bar.The beneficial effects of the present invention are: pulling screwed pipe according to pole height to proper angle, being adapted top plate and idler wheel height and pole height to be erected, the head of the mast will be bundled around rope one end of idler wheel, then the rope other end is pulled, electric pole can be erected, without using lifting appliance；This electric power pole is applicable in standing up for different height electric pole, and without lifting appliance, easy to use.
Description
Technical field
The present invention relates to a kind of electric power poles, belong to electrical equipment technical field.
Background technique
Electric power pole is exactly a kind of support pillar and hoist engine that lifting uses, and pulley blocks, wirerope co-operation can
To lift by crane several hundred tons of weight on the spot.Electric power pole is a kind of specific purpose tool of artificial upright bar, generally in the 4 meters of wood below that stand up
It is used in matter list electric pole.Existing electric power pole needs that the power equipments such as electric pole can be sling by lifting appliance, using inadequate
It is convenient.
Summary of the invention
To solve defect of the existing technology, the object of the present invention is to provide one kind can be by electric pole without lifting appliance
Erect and be applicable in the electric power pole that different height electric pole stands up.
The technical scheme is that a kind of electric power pole, it is equipped with the top plate of relief hole including middle part, in the relief hole
Be connected with shaft, be rotatablely connected idler wheel on the shaft, idler wheel respectively with shaft and relief hole clearance fit, the top plate bottom
Several bellowss are connected, the ripple bottom of the tube passes through screwed pipe connection support bar.
The top plate and relief hole are concentric circle.
The bellows quantity is three, three tie point being equidistant to the center of circle of top plate and bellows, and adjacent
The angle of the tie point and circle center line connecting is 120 °.
The top plate, bellows, screwed pipe are aluminum alloy material.
The bellows both ends are connect with top plate and screwed pipe respectively by welding.
The screwed pipe is threadedly coupled with support bar top.
The shaft and idler wheel are aluminum alloy material, and shaft is connect by screw with top plate.
The beneficial effects of the present invention are: pulling screwed pipe according to pole height to proper angle, making top plate and idler wheel height
It is adapted with pole height to be erected, the head of the mast will be bundled around rope one end of idler wheel, then pull the rope other end,
Electric pole can be erected, without using lifting appliance；This electric power pole is applicable in standing up for different height electric pole, and without rising
Equipment is hung, it is easy to use.
Detailed description of the invention
Fig. 1 is main view of the present invention；
Fig. 2 is top view of the present invention.
Appended drawing reference is as follows in figure: 1, support rod, 2, top plate, 3, idler wheel, 4, screwed pipe, 5, bellows, 6, shaft, and 7, allow
Position hole.
Specific embodiment
The present invention will be further described by 1-2 with reference to the accompanying drawing:
A kind of electric power pole, the top plate 2 of relief hole 7 is equipped with including middle part, and the top plate 2 and relief hole 7 are concentric circle
Shape is connected with shaft 6 in the relief hole 7, and 6 both ends of shaft are connect by screw with the top plate 2 of relief hole 7, on the shaft 6
It is rotatablely connected idler wheel 3, for idler wheel 3 respectively with 7 clearance fit of shaft 6 and relief hole, 2 bottom of top plate welds three bellowss 5,
Three tie point being equidistant to the center of circle of top plate 2 and bellows 5, and the angle of the adjacent tie point and circle center line connecting is
120 °, screwed pipe 4 connection support bar 1 of 5 bottom of bellows by welding, the top plate 2, bellows 5, screwed pipe 4, axis
Bar 6 and idler wheel 3 are aluminum alloy material.
In use, first support rod 1 is tightened in screwed pipe 4, rope is bypassed into pulley 3, then pulls bellows 5 to conjunction
Suitable angle, makes 1 shape of support rod of bottom form an angle, and angle is bigger, 2 lower, the phase of height of top plate at 1 top of support rod
Instead, when 1 angle of support rod is smaller, 2 height of top plate at 1 top of support rod is higher；After height adjustment is good, by 1 bottom of support rod
Ground is inserted into realize the fixation to bottom, rope one end is then tightened into the head of the mast, pulls downward on the rope other end, is bundled
End drives the head of the mast to move up, and can sling electric pole and erect, install after erecting to electric pole.The electric power
Pole, which can be convenient, firmly supports top plate 2 by three support rods 1, by pulling rope to sling the power equipments such as electric pole,
Without using lifting appliance, cost is reduced, it is very convenient to use.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of electric power pole, which is characterized in that be equipped with the top plate (2) of relief hole (7) including middle part, the relief hole (7) is interior
It is connected with shaft (6), is rotatablely connected idler wheel (3) on the shaft (6), idler wheel (3) is respectively between shaft (6) and relief hole (7)
Gap cooperation, the radius at idler wheel (3) both ends are greater than the radius at middle part, and the middle part is for winding rope, top plate (2) bottom
Portion connects several bellowss (5), and bellows (5) bottom passes through screwed pipe (4) connection support bar (1).
2. electric power pole according to claim 1, which is characterized in that the top plate (2) and relief hole (7) are concentric circle
Shape.
3. electric power pole according to claim 2, which is characterized in that bellows (5) quantity is three, top plate (2)
With three tie point being equidistant to the center of circle of bellows (5), and the angle of the adjacent tie point and circle center line connecting is
120°。
4. electric power pole according to claim 1, which is characterized in that the top plate (2), bellows (5), screwed pipe (4)
It is aluminum alloy material.
5. electric power pole according to claim 1, which is characterized in that bellows (5) both ends by welding respectively with
Top plate (2) and screwed pipe (4) connection.
6. electric power pole according to claim 1, which is characterized in that the screwed pipe (4) and support rod (1) screw top
Connection.
7. electric power pole according to claim 1, which is characterized in that the shaft (6) and idler wheel (3) are aluminium alloy material
Matter, shaft (6) are connect by screw with top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817924.9A CN108946520A (en) | 2018-07-23 | 2018-07-23 | A kind of electric power pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817924.9A CN108946520A (en) | 2018-07-23 | 2018-07-23 | A kind of electric power pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108946520A true CN108946520A (en) | 2018-12-07 |
Family
ID=64464571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810817924.9A Pending CN108946520A (en) | 2018-07-23 | 2018-07-23 | A kind of electric power pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108946520A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202643193U (en) * | 2012-05-21 | 2013-01-02 | 广东韶钢松山股份有限公司 | Movable hydraulic crane tripod |
| CN205061404U (en) * | 2015-09-25 | 2016-03-02 | 国网河南巩义市供电公司 | Tripod pole setting device |
| CN107060478A (en) * | 2017-05-09 | 2017-08-18 | 武威职业学院 | Upright column system and its construction method |
| CN107762252A (en) * | 2017-11-09 | 2018-03-06 | 陈春渊 | A kind of automatic pole erecting device |
-
2018
- 2018-07-23 CN CN201810817924.9A patent/CN108946520A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202643193U (en) * | 2012-05-21 | 2013-01-02 | 广东韶钢松山股份有限公司 | Movable hydraulic crane tripod |
| CN205061404U (en) * | 2015-09-25 | 2016-03-02 | 国网河南巩义市供电公司 | Tripod pole setting device |
| CN107060478A (en) * | 2017-05-09 | 2017-08-18 | 武威职业学院 | Upright column system and its construction method |
| CN107762252A (en) * | 2017-11-09 | 2018-03-06 | 陈春渊 | A kind of automatic pole erecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |