CN217676535U - Portable power equipment hoisting accessory - Google Patents
Portable power equipment hoisting accessory Download PDFInfo
- Publication number
- CN217676535U CN217676535U CN202221484727.8U CN202221484727U CN217676535U CN 217676535 U CN217676535 U CN 217676535U CN 202221484727 U CN202221484727 U CN 202221484727U CN 217676535 U CN217676535 U CN 217676535U
- Authority
- CN
- China
- Prior art keywords
- shaped sliding
- sliding block
- fixing ring
- suspension arm
- pulley
- 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
Links
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
Portable power equipment hoisting accessory. Belong to power equipment mounting tool technical field, concretely relates to portability to current power equipment hoisting accessory improves. The pull rope winding device is arranged on the ground, one end of the pull rope is connected with the pull rope winding device, the suspension arm is hinged with a connecting rod, a first pulley is arranged on the suspension arm, and one end of the suspension arm is connected with a suspension arm fixing mechanism arranged on an electric pole; the second fixing ring is the same as the first fixing ring in structure, a second T-shaped sliding block is arranged in a T-shaped sliding groove of the second fixing ring, a second pulley is arranged on the second T-shaped sliding block, and after the second pulley finishes a hoisting task, the second pulley is detached to enable the connecting rod to be connected with the second T-shaped sliding block. The utility model provides high work efficiency has improved power equipment hoisting accessory's portability.
Description
Technical Field
The utility model belongs to the technical field of power equipment mounting tool, concretely relates to improve current power equipment hoisting accessory's portability.
Background
Column switch, electric power installing support etc. are power equipment commonly used, generally set up in the high altitude, when installing or changing to this type of weight power equipment that is not very big, because its davit can be round the advantage of pole multi-angle rotating be convenient for assemble a plurality of equipment, generally can adopt the crane to hoist, nevertheless have following technical problem in the in-service use:
(1) The crane belongs to large-scale equipment, at least three persons are needed to cooperate during operation, and the equipment use cost and the labor cost are high;
(2) The large size and the limited use of the crane are limited by the terrain, and the crane cannot be used under the terrain conditions such as mud land, mountain land and the area with narrow ground space.
SUMMERY OF THE UTILITY MODEL
To the technical problem above, the utility model provides a portable power equipment hoisting accessory, this power equipment hoisting accessory is small, and the installation of being convenient for can be nimble be applicable to various construction environment.
The technical scheme of the utility model is that: the portable electric power equipment hoisting device comprises a stay cord winding device, a stay cord and a suspension arm, wherein the stay cord winding device is arranged on the ground, one end of the stay cord is connected with the stay cord winding device, the suspension arm is hinged with a connecting rod, a first pulley is arranged on the suspension arm, and one end of the suspension arm is connected with a suspension arm fixing mechanism arranged on an electric pole;
the suspension arm fixing mechanism comprises a first fixing ring and a second fixing ring, the first fixing ring is formed by connecting two semicircular rings, the joint of the two semicircular rings is detachably connected, a transverse first T-shaped sliding groove is formed in the first fixing ring, a first T-shaped sliding block is arranged in the first T-shaped sliding groove, a sliding block fixing mechanism is arranged on the first fixing ring, and one end of the suspension arm is connected with the first T-shaped sliding block;
the second fixing ring is the same as the first fixing ring in structure, a second T-shaped sliding block is arranged in a T-shaped sliding groove of the second fixing ring, a second pulley is arranged on the second T-shaped sliding block, and after the second pulley finishes a hoisting task, the second pulley is detached to enable the connecting rod to be connected with the second T-shaped sliding block.
Preferably, the connection mode of the two semicircular rings is as follows: nuts are arranged at the upper and lower ends of the end parts of the semicircular rings, and the nuts are connected through a first bolt, so that the two semicircular rings are connected.
Preferably, the boom is an insulated boom.
Preferably, the winding device is a portable grinding machine.
Preferably, the pull rope is a high-strength insulating pull rope.
Preferably, the slider fixing mechanism is: the first T-shaped sliding block is provided with a plurality of vertical threaded holes, the first T-shaped sliding block is provided with corresponding vertical threaded holes, and the first T-shaped sliding block is fixed by the aid of threaded holes formed in the first fixing ring and the first T-shaped sliding block through second bolts.
The utility model discloses disassemble hoisting accessory into a plurality of parts, the staff of being convenient for carries equipment to the job site and accomplishes the device equipment on the pole for hoisting accessory's use can not be restricted by the topography, and insulating davit can be on the collar free rotation, then fixed, is convenient for install a plurality of equipment on the pole, has improved work efficiency, when keeping crane operation advantage, has improved power equipment hoisting accessory's portability.
Drawings
Figure 1 is a schematic structural view of the utility model,
figure 2 is a partial cross-sectional view of the first retaining ring,
figure 3 is a schematic view of the connection of two semi-circular rings,
FIG. 4 is a sectional view of the first retaining ring from above;
in the drawing, 1 is a rope winding device, 11 is a rope, 2 is a boom, 21 is a link, 22 is a first pulley, 3 is a boom fixing mechanism, 31 is a first fixing ring, 311 is a first T-shaped slider, 312 is a semicircular ring, 313 is a nut, 314 is a first bolt, 315 is a second bolt, 32 is a second fixing ring, 321 is a second T-shaped slider, and 4 is a pole.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Fig. 1 to 4 show a portable power equipment lifting device, which includes a pull rope winding device 1, a pull rope 11 and a boom 2, in this example, the winding device 1 is a portable winching machine, the portable winching machine is a portable device, the weight is light, the tension is large, the pull rope winding device 1 is disposed on the ground, one end of the pull rope 11 is connected to the pull rope winding device 1, the boom 2 is hinged to a connecting rod 21, the hinging is a conventional technical means, the specific structure is not described any more, the boom 2 is provided with a first pulley 22, which is a conventional general component, and the specific connection structure is not described any more; one end of the suspension arm 7 is connected with a suspension arm fixing mechanism arranged on the electric pole 4;
the suspension arm fixing mechanism comprises a first fixing ring 31 and a second fixing ring 32, the first fixing ring 31 is formed by connecting two semicircular rings 312, the joint of the two semicircular rings 312 is detachably connected, a first transverse T-shaped chute is arranged on the first fixing ring 31, a first T-shaped sliding block 311 is arranged in the first T-shaped chute, the first T-shaped sliding block 311 can slide in the first T-shaped chute, and a sliding block fixing mechanism is arranged on the first fixing ring 31; a plurality of vertically arranged threaded holes are formed in the first fixing ring, correspondingly vertically arranged threaded holes are formed in the first T-shaped sliding block 311, and the first T-shaped sliding block 311 is fixed by penetrating a second bolt 315 through the first fixing ring 31 and the threaded holes in the first T-shaped sliding block 311;
one end of the suspension arm 2 is connected with the first T-shaped sliding block 311, and the two are detachably connected, for example, a threaded hole, a threaded rod are matched and connected, and a buckle is connected;
the second fixing ring 32 is the same as the first fixing ring 31 in structure, a second T-shaped sliding block 321 is arranged in a T-shaped sliding groove of the second fixing ring 32, a second pulley is arranged on the second T-shaped sliding block 321 and is detachably connected with the second T-shaped sliding block, for example, a threaded hole is formed in the second T-shaped sliding block 321, threads are arranged on a wheel shaft of the second pulley, the second pulley is connected with a screw in a matched mode through a threaded hole, after the second pulley finishes a hoisting task, the second pulley is detached, the connecting rod 21 is connected with the second T-shaped sliding block 321, the second pulley is detachably connected with the second T-shaped sliding block, for example, a threaded hole is also formed in the connecting rod 21, and the threaded hole and the screw are connected in a matched mode.
Referring to fig. 3, in this example, the two semicircular rings 312 are connected in the following manner: nuts 313 are vertically provided at the ends of the semicircular ring 312, the nuts 313 can be welded or riveted to the semicircular ring 312, and the semicircular ring is connected to the nuts 313 by first bolts 314. In order to ensure that the two semicircular rings 312 can be more stably arranged on the electric pole 4 and the T-shaped sliding block does not slide in the fixing ring, a gap is formed between the semicircular rings, the gap interval is L, and the distance between the gaps is 0mm < L < 8mm.
The boom 2 in this example is an insulated boom and the stay cord 11 is a high strength insulated stay cord, such as a high density polyethylene rope. The uninterrupted power operation can be realized by adopting the insulated suspension arm and the pull rope, and the influence of power maintenance on daily production and life is reduced.
During operation, a maintainer only needs to carry one end of the pull rope 11, a component capable of assembling a fixing ring and necessary installation tools (such as a screwdriver and a wrench) to climb to a corresponding position of the electric pole, then two semicircular rings are connected to form a second fixing ring 32 to be installed on the electric pole 4, after the second T-shaped sliding block 321 is fixed, a second pulley is installed on the second T-shaped sliding block 321, the component of the first installation ring 31 is hung by a worker under the electric pole through the second pulley and the pull rope 11, after the first installation ring 31 is assembled, the suspension arm 2 is hung through the second pulley and installed on the first T-shaped sliding block, meanwhile, one end of the pull rope 11 is wound on the first pulley, then the second pulley is detached, the position of the second installation ring is adjusted, the connecting rod 21 on the suspension arm 2 is connected with the second T-shaped sliding block 321, the connecting rod 21 is used for stabilizing the suspension arm 2, then, and through a sliding block fixing mechanism, the first T-shaped sliding block is fixed to hoist 311, and the winching machine can be used for electric power equipment.
When equipment in the other direction needs to be hoisted, the fixing mechanisms on the two mounting rings are opened, the suspension arm 7 can be rotated to a specified position, and then the suspension arm 7 is fixed.
After the operation is finished, the operation is reversed, the connecting rod 21 on the suspension arm 2 is firstly disassembled, the second pulley is arranged on the second mounting ring 32, then the suspension arm 7 and the first mounting ring 31 are disassembled, the suspension arm and the first mounting ring 31 are hoisted, and finally the second mounting ring 32 is disassembled, so that the whole device can be disassembled.
All spare parts of this device all have light in weight, and small characteristics can be through artifical transport to arbitrary operation place, and it is also very convenient to assemble on pole 4, has extremely strong portability, and davit 7 can be on pole 4 rotate wantonly then fixed, can accomplish multi-angle equipment's installation, and two staff can accomplish the operation, greatly reduced each item cost.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (6)
1. Portable power equipment hoisting accessory, including stay cord rolling equipment, stay cord and davit, ground is located to stay cord rolling equipment, the one end of stay cord links to each other with stay cord rolling equipment, it has the connecting rod to articulate on the davit, be equipped with first pulley, characterized by on the davit: one end of the suspension arm is connected with a suspension arm fixing mechanism arranged on the electric pole;
the suspension arm fixing mechanism comprises a first fixing ring and a second fixing ring, the first fixing ring is formed by connecting two semicircular rings, the joint of the two semicircular rings is detachably connected, a transverse first T-shaped sliding groove is formed in the first fixing ring, a first T-shaped sliding block is arranged in the first T-shaped sliding groove, a sliding block fixing mechanism is arranged on the first fixing ring, and one end of the suspension arm is connected with the first T-shaped sliding block;
the second fixing ring is the same as the first fixing ring in structure, a second T-shaped sliding block is arranged in a T-shaped sliding groove of the second fixing ring, a second pulley is arranged on the second T-shaped sliding block, and after the second pulley finishes a hoisting task, the second pulley is detached to enable the connecting rod to be connected with the second T-shaped sliding block.
2. The portable electric equipment hoisting device of claim 1, wherein: the mode that two semicircle rings are connected does: nuts are arranged at the upper and lower ends of the end parts of the semicircular rings, and the nuts are connected through a first bolt, so that the two semicircular rings are connected.
3. The portable electric equipment hoisting device of claim 1, wherein: the suspension arm is an insulating suspension arm.
4. The portable electrical equipment lifting device of claim 1, wherein: the winding device is a portable grinding machine.
5. The portable electric equipment hoisting device of claim 1, wherein: the pull rope is a high-strength insulating pull rope.
6. The portable electrical equipment lifting device of claim 1, wherein: the slider fixing mechanism is: first solid fixed ring is last to be equipped with a plurality of screw holes of erectting and putting, be equipped with the screw hole that the correspondence was erect and was put on the first T type slider, pass the screw hole on first solid fixed ring and the first T type slider through the second bolt, make first T type slider fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221484727.8U CN217676535U (en) | 2022-06-15 | 2022-06-15 | Portable power equipment hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221484727.8U CN217676535U (en) | 2022-06-15 | 2022-06-15 | Portable power equipment hoisting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217676535U true CN217676535U (en) | 2022-10-28 |
Family
ID=83709979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221484727.8U Active CN217676535U (en) | 2022-06-15 | 2022-06-15 | Portable power equipment hoisting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217676535U (en) |
-
2022
- 2022-06-15 CN CN202221484727.8U patent/CN217676535U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201990404U (en) | Portable roof hoist frame | |
| CN211813021U (en) | High-precision crane hoisting mechanism | |
| CN112357847B (en) | Portable lifting auxiliary device for live working | |
| CN115465768B (en) | Large-scale bearing hoisting device | |
| CN217676535U (en) | Portable power equipment hoisting accessory | |
| CN205187730U (en) | Electric power angle -steel tower is with supplementary hoisting device | |
| CN211712462U (en) | Convenient operation's indoor threading pole for hoist and mount | |
| CN111170183A (en) | Portable small-size pole of lying prone | |
| CN206185355U (en) | High altitude (HA) scope is with welding auxiliary machinery arm | |
| CN215626412U (en) | Base station iron tower device and base station iron tower | |
| CN113668937B (en) | Waist ring device and lifting system for inner suspension holding rod hoisting tower set | |
| CN212300433U (en) | Intelligent monitor for pole holding state of power transmission line iron tower assembly | |
| CN214935499U (en) | Insulating auxiliary suspension arm for live-line aerial work | |
| CN211198404U (en) | Detachable rotary crane | |
| CN209127938U (en) | A kind of Portable small-sized is lain prone bar | |
| CN211712509U (en) | Threading equipment for hoisting power equipment | |
| CN113998603A (en) | Hoisting tool for power line construction | |
| CN109650272B (en) | Mast hoisting device | |
| CN215326556U (en) | Portable all-terrain rotary hoisting device | |
| CN113120741A (en) | 3200T tower section of thick bamboo lifting device | |
| CN212998039U (en) | Safe lifeline system for drilling rig drill floor | |
| CN220378339U (en) | Pipeline hanging and fixing device | |
| CN115650049A (en) | Portable climbing pole operation hoisting device capable of being adjusted at multiple angles | |
| CN212954004U (en) | Electric drive type disconnecting link maintenance hanging bracket | |
| CN216764269U (en) | Portable tool for maintaining pipe network inspection well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |