CN205838423U - A kind of portable device for lifting of power engineering - Google Patents

A kind of portable device for lifting of power engineering Download PDF

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Publication number
CN205838423U
CN205838423U CN201620693569.5U CN201620693569U CN205838423U CN 205838423 U CN205838423 U CN 205838423U CN 201620693569 U CN201620693569 U CN 201620693569U CN 205838423 U CN205838423 U CN 205838423U
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CN
China
Prior art keywords
arm
vertical rod
side wall
lifting
power engineering
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
Application number
CN201620693569.5U
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Chinese (zh)
Inventor
迟世伟
郭俊伟
张健
李丰钱
王坤
王海峰
亓京凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Laiwu Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201620693569.5U priority Critical patent/CN205838423U/en
Application granted granted Critical
Publication of CN205838423U publication Critical patent/CN205838423U/en
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Abstract

The utility model discloses a kind of portable device for lifting of power engineering, belong to power engineering field, including vertical rod, arm, suspension hook and lifting rope, it is characterized in that, the upper end of described vertical rod is provided with handle, lower end is provided with support arm, left side wall is provided with multiple fixing device, the lower end of right side wall is connected by bearing pin I arm, described fixing device includes the transverse arm being welded on vertical rod left side wall, one end of described transverse arm is fixedly connected with restraint zone, the other end is socketed with fastening screw, the left end of described fastening screw and restraint zone connect, right-hand member connects clamp nut, the lower end of described support arm is welded with retainer ring.The beneficial effects of the utility model: be easy to carry and install, improve the efficiency of construction, have saved the cost of installing engineering.

Description

A kind of portable device for lifting of power engineering
Technical field
This utility model belongs to power engineering field, a kind of portable device for lifting of power engineering.
Background technology
In the work progress of transmission line of electricity, generally require and add pole arm on utility poles, due to the height of line bar Higher, the heavier-weight of cross-arm, need the top that pole arm is hung electric pole with the use of jack lift then to pacify Dress, but in the construction environment of poor transport, jack lift is difficult to application at the construction field (site), is therefore added pole arm band Carry out the biggest difficulty, thus used manual method to carry out adding of pole arm and not only make the labor intensity of staff very Greatly, and the danger that operates is the biggest;Furthermore, for less construction volume, the program of the construction that the use of crane increases on the contrary, Reduce the efficiency of construction, be also unfavorable for the carrying out of electric power first-aid.
Application combines the deficiencies in the prior art, is made that improvement, it is proposed that a kind of new technical side in existing technology Case, it is provided that a kind of portable device for lifting.
Summary of the invention
The purpose of this utility model is to provide a kind of portable device for lifting of power engineering.
For achieving the above object, the technical solution of the utility model, including vertical rod and arm, the upper end of described vertical rod is provided with Handle, lower end are provided with support arm, left side wall is provided with multiple fixing device, there is arm the lower end of right side wall by bearing pin I connection.
Described fixing device includes the transverse arm being welded on vertical rod left side wall, and one end of described transverse arm is fixedly connected with fastening Band, the other end are socketed with fastening screw, the left end of described fastening screw and restraint zone connection, right-hand member connection clamp nut.
The lower end of described support arm is welded with retainer ring.
The right-hand member of described arm is connected by pin shaft II runner.
Described a kind of power engineering also includes suspension hook with portable device for lifting, connects the lifting rope of this suspension hook and runner, One end of described lifting rope and the fixing connection of retainer ring.
Owing to using technique scheme, the beneficial effects of the utility model are: instead of crane to a certain extent, suitable In complicated construction environment;It is easy to carry and installs, improve the efficiency of construction, having saved the cost of installing engineering.
Accompanying drawing explanation
In conjunction with accompanying drawing, this utility model is described further.
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure: 1, vertical rod, 2, arm, 3, handle, 4, support arm, 5, fixing device, 501, transverse arm, 502, restraint zone, 503, fastening screw, 504, clamp nut, 6, bearing pin I, 7, retainer ring, 8, pin shaft II, 9, rotating shaft, 10, suspension hook, 11, lifting rope.
Detailed description of the invention
As shown in Figure 1, 2, this utility model includes that vertical rod 1 and arm 2, the upper end of described vertical rod 1 are provided with handle 3, lower end Be provided with support arm 4, left side wall is provided with multiple fixing device 5, there is arm 2 lower end of right side wall by bearing pin I 6 connection.
Described fixing device 5 includes the transverse arm 501 being welded on vertical rod 1 left side wall, and one end of described transverse arm 501 is fixing even Be connected to restraint zone 502, the other end is socketed with fastening screw 503, and left end and the restraint zone 502 of described fastening screw 503 connect, the right side End connection has clamp nut 504.
The lower end of described support arm 4 is welded with retainer ring 7.
The right-hand member of described arm 2 is connected by pin shaft II 8 rotating shaft 9.
Described a kind of power engineering also includes suspension hook 10 with portable device for lifting, connects this suspension hook 10 and rotating shaft 9 Lifting rope 11, one end of described lifting rope 11 and the fixing connection of retainer ring 7.
Operation principle: taken off by fastening screw 503, through transverse arm 501 after mast, then utilizes clamp nut 504 Securing the device on line bar, handle 3 is up;Arm 2 is set level and naturally falls on support arm 4, by the one of lifting rope 11 End is fixed in retainer ring 7, then connects suspension hook 10 and rotating shaft 9, can use.

Claims (1)

1. the portable device for lifting of power engineering, including vertical rod and arm, it is characterised in that: the upper end of described vertical rod sets Have handle, lower end to be provided with support arm, left side wall is provided with multiple fixing device, there is arm the lower end of right side wall by bearing pin I connection;
Described fixing device includes the transverse arm being welded on vertical rod left side wall, one end of described transverse arm be fixedly connected with restraint zone, The other end is socketed with fastening screw, the left end of described fastening screw and restraint zone connection, right-hand member connection clamp nut;
The lower end of described support arm is welded with retainer ring;
The right-hand member of described arm is connected by pin shaft II runner;
Described a kind of power engineering also includes suspension hook with portable device for lifting, connects the lifting rope of this suspension hook and runner, described One end of lifting rope and the fixing connection of retainer ring.
CN201620693569.5U 2016-07-01 2016-07-01 A kind of portable device for lifting of power engineering Active CN205838423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620693569.5U CN205838423U (en) 2016-07-01 2016-07-01 A kind of portable device for lifting of power engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620693569.5U CN205838423U (en) 2016-07-01 2016-07-01 A kind of portable device for lifting of power engineering

Publications (1)

Publication Number Publication Date
CN205838423U true CN205838423U (en) 2016-12-28

Family

ID=58149640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620693569.5U Active CN205838423U (en) 2016-07-01 2016-07-01 A kind of portable device for lifting of power engineering

Country Status (1)

Country Link
CN (1) CN205838423U (en)

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