CN203865836U - Hoisting tool in rigid connection with telegraph pole - Google Patents
Hoisting tool in rigid connection with telegraph pole Download PDFInfo
- Publication number
- CN203865836U CN203865836U CN201420314907.0U CN201420314907U CN203865836U CN 203865836 U CN203865836 U CN 203865836U CN 201420314907 U CN201420314907 U CN 201420314907U CN 203865836 U CN203865836 U CN 203865836U
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- CN
- China
- Prior art keywords
- clamping plate
- attaching parts
- electric pole
- anchor ear
- rotating shaft
- 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 - Fee Related
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Abstract
The utility model discloses a hoisting tool in rigid connection with a telegraph pole. The hoisting tool comprises a tool and a hoisting shaft, the tool is used for clamping the telegraph pole and comprises a connection piece A and a connection piece B, a threaded rod penetrates through the connection piece A and the connection piece B, the front side face of the connection piece A is connected with a left clamping plate B via a rotating shaft A, the rear side face of the connection piece A is connected with a left clamping plate A via the rotating shaft A, the front side face of the connection piece B is connected with a right clamping plate B via a rotating shaft B, the rear side face of the connection piece B is connected with a right clamping plate A via the rotating shaft B, the hoisting shaft penetrates the right clamping plate A, the right clamping plate B, the left clamping plate A and the left clamping plate B, each of the connection piece A and the connection piece B is welded with a hoop with an opening facing downwards, by taking the central point of the threaded rod as the boundary, an external thread of a left threaded rod part and an external thread of a right threaded rod part are opposite in direction, the telegraph pole is positioned in grooves of the hoops, a hoop screw rod penetrates through each hoop, and the telegraph pole is positioned in grooves of the hoop screw rods and the hoops.
Description
Technical field
The utility model relates to the rigid connection electric pole lifting frock in electrical equipment.
Background technology
The installation of existing electric pole, the mode adopting is: with 2 lifting machines, a suspender articulates one end, one of them loop wheel machine is hung on motionless in the air, on another one loop wheel machine, move, electric pole is tilted, finally complete the upset of 90 degree, electric pole is inserted in default hole, hole, aforesaid operations method, be only that employing tightrope is tied electric pole, then lifting operation, needs 2 compounding practices that lifting machine is close, just can complete above-mentioned, operate very complicatedly, it is high that good teamwork degree requires, and the whole engineering time is longer.
Utility model content
The purpose of this utility model is to provide a kind of rigid connection electric pole lifting frock, and this device can, to improving the installation effectiveness of electric pole, improve the safety performance of operation.
The purpose of this utility model is achieved through the following technical solutions: rigid connection electric pole lifting frock, comprise the frock that clamps electric pole, frock comprises attaching parts A, attaching parts B, thread rod is through-connections A simultaneously, attaching parts B, the leading flank of attaching parts A is connected with left clamping plate B by rotating shaft A, the trailing flank of attaching parts A is connected with left clamping plate A by rotating shaft A, the leading flank of attaching parts B is connected with right clamping plate B by rotating shaft B, the trailing flank of attaching parts A is connected with right clamping plate A by rotating shaft B, also comprise suspension shaft, suspension shaft runs through right clamping plate A, right clamping plate B, suspension shaft runs through left clamping plate A, left clamping plate B, attaching parts A and attaching parts B are welded with an anchor ear that Open Side Down separately, and thread rod be take center-point as boundary, the outer-diameter threads direction of left side thread rod and the outer-diameter threads opposite direction of right side thread rod, electric pole is positioned at the groove of anchor ear, and anchor ear screw rod runs through anchor ear, and electric pole is positioned at the groove of anchor ear screw rod and anchor ear.
Principle of design of the present utility model is: electric pole is positioned at the groove of anchor ear, anchor ear screw rod runs through anchor ear, electric pole is positioned at the groove of anchor ear screw rod and anchor ear, form the rigid connection of electric pole and frock, utilize left clamping plate B, left clamping plate A forms left jig arm, right clamping plate A, right clamping plate B forms right jig arm, left jig arm, right jig arm, thread rod forms triangular structure body, the place, three summits of this triangular structure body is rotating shaft bascule, like this when thread rod rotates, because thread rod be take center-point as boundary, the left side outer-diameter threads direction of thread rod and the outer-diameter threads opposite direction of right side thread rod, when clockwise direction rotation thread rod, left jig arm, thread rod between right jig arm is elongated, when anticlockwise direction rotation thread rod, left jig arm, thread rod between right jig arm shortens, this makes 2 distances between anchor ear form adjustable structure, the electric pole that can adapt to different length, during operation, a lifting machine is connected on suspension shaft, after lifting, the axis keeping parallelism of the axis of electric pole and thread rod, after arriving predetermined altitude, second lifting machine is connected on attaching parts B, then upwards pull attaching parts B, the position of attaching parts B is raise, and the invariant position of suspension shaft, finally make right jig arm become horizontal positioned.Cause electric pole formation to tilt to put, electric pole is hung in to default installation behind hole, continue lifting attaching parts B, thread rod is vertically placed, now, due to electric pole and frock formation rigid connection, electric pole is in plumbness.Can complete the lifting operation to electric pole.
Preferably, left clamping plate B, left clamping plate A form left jig arm, and right clamping plate A, right clamping plate B form right jig arm, and left jig arm, right jig arm, thread rod form isosceles triangular structure body.Be convenient to calculate lifting distance.
Preferably, right clamping plate A, right clamping plate B are all in the gap between left clamping plate B and left clamping plate A.
Preferably, attaching parts A, attaching parts B are all also provided with hanger.
Preferably, attaching parts A, attaching parts B are rectangle.
The utility model has the advantage of: simple in structure, simple to operate, safety performance is high, can adapt to the electric pole of different length.
Accompanying drawing explanation
Fig. 1 is the side schematic view of this structure.
Fig. 2 is the schematic diagram of the leading flank direction of this structure.
Reference numeral in figure is expressed as: 1, left clamping plate A; 2, right clamping plate A; 3, right clamping plate B; 4, left clamping plate B; 5, suspension shaft; 6, rotating shaft A; 7, attaching parts A; 8, thread rod; 9, anchor ear screw rod; 12, anchor ear; 13, electric pole; 14, rotating shaft B; 15, attaching parts B.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
As Figure 1-Figure 2.
Rigid connection electric pole lifting frock, comprise the frock that clamps electric pole 13, frock comprises attaching parts A7, attaching parts B15, thread rod 8 is through-connections A7 simultaneously, attaching parts B15, the leading flank of attaching parts A7 is connected with left clamping plate B4 by rotating shaft A6, the trailing flank of attaching parts A7 is connected with left clamping plate A1 by rotating shaft A6, the leading flank of attaching parts B15 is connected with right clamping plate B3 by rotating shaft B14, the trailing flank of attaching parts A7 is connected with right clamping plate A2 by rotating shaft B14, also comprise suspension shaft 5, suspension shaft 5 runs through right clamping plate A2, right clamping plate B3, suspension shaft 5 runs through left clamping plate A1, left clamping plate B4, attaching parts A and attaching parts B are welded with an anchor ear 12 separately, and Open Side Down for anchor ear 12, and thread rod be take center-point as boundary, the outer-diameter threads direction of left side thread rod and the outer-diameter threads opposite direction of right side thread rod, electric pole 13 is positioned at the groove of anchor ear 12, and anchor ear screw rod 9 runs through anchor ear 12, and electric pole 13 is positioned at the groove of anchor ear screw rod 9 and anchor ear 12.
Principle of design of the present utility model is: electric pole 13 is positioned at the groove of anchor ear 12, anchor ear screw rod 9 runs through anchor ear 12, electric pole 13 is positioned at the groove of anchor ear screw rod 9 and anchor ear 12, form the rigid connection of electric pole and frock, utilize left clamping plate B4, left clamping plate A1 forms left jig arm, right clamping plate A2, right clamping plate B3 forms right jig arm, left jig arm, right jig arm, thread rod forms triangular structure body, the place, three summits of this triangular structure body is rotating shaft bascule, like this when thread rod rotates, because thread rod be take center-point as boundary, the left side outer-diameter threads direction of thread rod and the outer-diameter threads opposite direction of right side thread rod, when clockwise direction rotation thread rod, left jig arm, thread rod between right jig arm is elongated, when anticlockwise direction rotation thread rod, left jig arm, thread rod between right jig arm shortens, this makes 2 distances between anchor ear 12 form adjustable structure, the electric pole that can adapt to different length, during operation, a lifting machine is connected on suspension shaft 5, after lifting, the axis keeping parallelism of the axis of electric pole 13 and thread rod, after arriving predetermined altitude, second lifting machine is connected on attaching parts B15, then upwards pull attaching parts B, the position of attaching parts B is raise, and the invariant position of suspension shaft 5, finally make right jig arm become horizontal positioned.Cause electric pole to form and tilt to put, electric pole is hung in to default installation behind hole, continue lifting attaching parts B, thread rod is vertically placed, now, electric pole is in plumbness.Can complete the lifting operation to electric pole.
Preferably, left clamping plate B4, left clamping plate A1 form left jig arm, and right clamping plate A2, right clamping plate B3 form right jig arm, and left jig arm, right jig arm, thread rod form isosceles triangular structure body.Be convenient to calculate lifting distance.
Preferably, right clamping plate A2, right clamping plate B3 are all in the gap between left clamping plate B4 and left clamping plate A1.
Preferably, attaching parts A, attaching parts B are all also provided with hanger.
Preferably, attaching parts A, attaching parts B are rectangle.
As mentioned above, can well realize the utility model.
Claims (5)
1. rigid connection electric pole lifting frock, it is characterized in that: the frock that comprises clamping electric pole (13), frock comprises attaching parts A(7), attaching parts B(15), thread rod (8) is through-connections A(7 simultaneously), attaching parts B(15), attaching parts A(7) leading flank is by rotating shaft A(6) be connected with left clamping plate B(4), attaching parts A(7) trailing flank is by rotating shaft A(6) be connected with left clamping plate A(1), attaching parts B(15) leading flank is by rotating shaft B(14) be connected with right clamping plate B(3), attaching parts A(7) trailing flank is by rotating shaft B(14) be connected with right clamping plate A(2), also comprise suspension shaft (5), suspension shaft (5) runs through right clamping plate A(2), right clamping plate B(3), suspension shaft (5) runs through left clamping plate A(1), left clamping plate B(4), attaching parts A and attaching parts B are welded with an anchor ear that Open Side Down (12) separately, and thread rod be take center-point as boundary, the outer-diameter threads direction of left side thread rod and the outer-diameter threads opposite direction of right side thread rod, electric pole (13) is positioned at the groove of anchor ear (12), and anchor ear screw rod (9) runs through anchor ear (12), and electric pole (13) is positioned at the groove of anchor ear screw rod (9) and anchor ear (12).
2. rigid connection electric pole lifting frock according to claim 1, it is characterized in that: left clamping plate B(4), left clamping plate A(1) form left jig arm, right clamping plate A(2), right clamping plate B(3) form right jig arm, left jig arm, right jig arm, thread rod formation isosceles triangular structure body.
3. rigid connection electric pole lifting frock according to claim 1, is characterized in that: right clamping plate A(2), right clamping plate B(3) be all positioned at left clamping plate B(4) and left clamping plate A(1) between gap.
4. rigid connection electric pole lifting frock according to claim 1, is characterized in that: attaching parts A, attaching parts B are all also provided with hanger.
5. rigid connection electric pole lifting frock according to claim 1, is characterized in that: attaching parts A, attaching parts B are rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314907.0U CN203865836U (en) | 2014-06-13 | 2014-06-13 | Hoisting tool in rigid connection with telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314907.0U CN203865836U (en) | 2014-06-13 | 2014-06-13 | Hoisting tool in rigid connection with telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865836U true CN203865836U (en) | 2014-10-08 |
Family
ID=51646815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420314907.0U Expired - Fee Related CN203865836U (en) | 2014-06-13 | 2014-06-13 | Hoisting tool in rigid connection with telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217909A (en) * | 2017-06-27 | 2017-09-29 | 电联工程技术股份有限公司 | Guywire tower hanging method and the frock using this method |
| CN110436328A (en) * | 2019-07-06 | 2019-11-12 | 于庭富 | A kind of device for handling shaft-like workpiece of driving a vehicle |
-
2014
- 2014-06-13 CN CN201420314907.0U patent/CN203865836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217909A (en) * | 2017-06-27 | 2017-09-29 | 电联工程技术股份有限公司 | Guywire tower hanging method and the frock using this method |
| CN110436328A (en) * | 2019-07-06 | 2019-11-12 | 于庭富 | A kind of device for handling shaft-like workpiece of driving a vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20200613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |