CN210133823U - Portable lifting device for electric power engineering - Google Patents
Portable lifting device for electric power engineering Download PDFInfo
- Publication number
- CN210133823U CN210133823U CN201920895928.9U CN201920895928U CN210133823U CN 210133823 U CN210133823 U CN 210133823U CN 201920895928 U CN201920895928 U CN 201920895928U CN 210133823 U CN210133823 U CN 210133823U
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- containing box
- electric power
- power engineering
- hinged
- bracing piece
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Abstract
The utility model relates to an electric power engineering technical field especially relates to an electric power engineering is with portable device that lifts. Including base, bracing piece, davit one end with the bracing piece top is articulated, still includes the containing box, the containing box end with the base is articulated, the containing box is formed by the concatenation about left containing box and the right containing box, base upper end fixed mounting has rotary mechanism, the rotary mechanism top with the bracing piece passes through adjusting bolt and articulates, davit top both ends are provided with the pulley respectively, the utility model relates to an ingenious, compact structure, easy operation uses servo electronic jar occupation space little between bracing piece and the davit, and bearing capacity is big, and bracing piece and davit are provided with the lightening hole, and light load is strong, and bracing piece and davit all can fold the containing box in, portable, and left containing box and right containing box can expand as supporting, and is fixed convenient, is favorable to using widely.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to an electric power engineering is with portable device that lifts.
Background
In the construction or maintenance process of transmission line, often need to lift some electric power construction equipment, the device that lifts that uses among the prior art to the circuit work progress uses original lift auxiliary assembly such as pneumatic cylinder, cylinder mostly, need be with the help of outside air compressor machine or hydraulic pressure station, and it is big to occupy the space, and is heavy, fixed inconvenient, portable not, and the equipment time is long, when especially salvageing, influences salvage efficiency, and the urgent need is a portable, simple to operate, the device that occupies little space.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of portable hoisting device for electric power engineering, portable, simple to operate, occupation space are little, have solved above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable lifting device for electric power engineering, which comprises a base, a supporting rod, a lifting arm, a containing box and a lifting device, wherein one end of the lifting arm is hinged with the top end of the supporting rod, the tail end of the containing box is hinged with the base, the containing box is formed by splicing a left containing box and a right containing box left and right, the upper end of the base is fixedly provided with a rotating mechanism, the top end of the rotating mechanism is hinged with the supporting rod through an adjusting bolt, pulleys are respectively arranged at the two ends of the top of the suspension arm, the electric servo cylinder is also arranged, the tail end of the electric servo cylinder is hinged with the upper end of the supporting rod, the output end of the electric servo cylinder is hinged with the suspension arm, the support rod is characterized in that a winch is fixedly installed at the lower end of the support rod, a steel wire rope is arranged inside the winch, the front end of the steel wire rope is lapped on the pulley, the tail end of the steel wire rope is connected with a lifting hook, and a handle and a control panel are arranged on the left side and the right side of the front end of the winch respectively.
Preferably, the rotating mechanism comprises a fixed shaft, a bearing is sleeved on the outer wall of the fixed shaft, and a turntable is sleeved on the outer wall of the bearing.
Preferably, the adjusting mechanism comprises a lead screw, the lead screw penetrates through the base, an adjusting disc is fixedly connected to the tail end of the lead screw, a threaded sliding block is sleeved on the lead screw, push-pull rods are hinged to the left side and the right side of the threaded sliding block, embedded sliding blocks are hinged to the tail ends of the two push-pull rods, and sliding grooves corresponding to the embedded sliding blocks are formed in the butt joint bottom surfaces of the left containing box and the right containing box.
Preferably, the control panel is connected with an external power line and is in linear connection with the servo electric cylinder and the winch.
Preferably, the support rod and the suspension arm are provided with lightening holes, and the support rod and the suspension arm can be folded and arranged in the storage box.
The utility model has the advantages that:
the utility model relates to an ingenious, compact structure, easy operation uses servo electronic jar occupation space little between bracing piece and the davit, and bearing capacity is big, and bracing piece and davit are provided with the lightening hole, and light load is strong, and bracing piece and davit all can fold the containing box in, portable, and left containing box and right containing box can expand as supporting, and fixed convenient is favorable to using widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the hoist of the present invention.
Fig. 3 is the schematic structural diagram of the storage box of the present invention.
Fig. 4 is a schematic structural view of the rotating mechanism of the present invention.
Fig. 5 is a schematic diagram of the servo electric cylinder of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a portable lifting device for electric power engineering comprises a base 1, a support rod 4, a suspension arm 5, a containing box 2 and a rotating mechanism 3, wherein one end of the suspension arm 5 is hinged to the top end of the support rod 4, the tail end of the containing box 2 is hinged to the base 1, the containing box 2 is formed by splicing a left containing box and a right containing box in a left-right mode, the upper end of the base 1 is fixedly provided with the rotating mechanism 3, the top end of the rotating mechanism 3 is hinged to the support rod 4 through an adjusting bolt 10, two ends of the top of the suspension arm 5 are respectively provided with a pulley 51, the portable lifting device further comprises a servo electric cylinder 6, the tail end of the servo electric cylinder 6 is hinged to the upper end of the support rod 4, an output end of the servo electric cylinder is hinged to the suspension arm 5, the lower end of the support rod, The tail end is connected with a lifting hook 8, and the left and right sides of the front end of the winch 9 are respectively provided with a handle 91 and a control panel 92. The rotating mechanism 3 comprises a fixed shaft 31, a bearing 32 is sleeved on the outer wall of the fixed shaft 31, and a turntable 33 is sleeved on the outer wall of the bearing 32. Still include adjustment mechanism, adjustment mechanism includes lead screw 11, lead screw 11 runs through base 1, the terminal fixedly connected with adjusting disk 15 of lead screw 11, threaded slider 12 has been cup jointed on lead screw 11, threaded slider 12 the left and right sides all articulates there is push-and-pull rod 14, two push-and-pull rod 14 end all articulates there is embedding slider 13, left side containing box and right containing box butt joint bottom surface all be provided with embedding slider 13 corresponding spout 21. The control panel 92 is connected with an external power line for supplying power to the device, and the control panel 92 is linearly connected with the servo electric cylinder 6 and the winch 9. The support rod 4 and the suspension arm 5 are provided with lightening holes, and the support rod 4 and the suspension arm 5 can be folded and arranged in the storage box 2.
During the use, with vaulting pole 4 standing, fastening adjusting bolt 10, articulate servo electronic jar 6 output with davit 5, rotatory adjusting disk 15 makes threaded slide block 12 drive embedding slider 13 and move forward and then part left containing box and right containing box and support this device, can increase the counter weight in the containing box if need hang heavy weight, control panel 92 switches on control servo electronic jar 6 and hoist engine 9 behind the external power supply, and then adjust davit 5 height and hang required heavy weight through lifting hook 8, hold handle 91 and can control davit 5 rotation angle.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an electric power engineering is with portable device that lifts, includes base (1), bracing piece (4), davit (5) one end with bracing piece (4) top is articulated, its characterized in that: the lifting device is characterized by further comprising a storage box (2), the tail end of the storage box (2) is hinged to the base (1), the storage box (2) is formed by splicing a left storage box and a right storage box in a left-right mode, a rotating mechanism (3) is fixedly mounted at the upper end of the base (1), the top end of the rotating mechanism (3) is hinged to the supporting rod (4) through an adjusting bolt (10), pulleys (51) are arranged at two ends of the top of the suspension arm (5) respectively, the lifting device further comprises a servo electric cylinder (6), the tail end of the servo electric cylinder (6) is hinged to the upper end of the supporting rod (4), the output end of the servo electric cylinder is hinged to the suspension arm (5), a winch (9) is fixedly mounted at the lower end of the supporting rod (4), a steel wire rope (7) is arranged inside the winch (9), the front end of the steel, the left and right sides of the front end of the winch (9) are respectively provided with a handle (91) and a control panel (92).
2. The portable hoisting device for electric power engineering according to claim 1, characterized in that: the rotating mechanism (3) comprises a fixed shaft (31), a bearing (32) is sleeved on the outer wall of the fixed shaft (31), and a turntable (33) is sleeved on the outer wall of the bearing (32).
3. The portable hoisting device for electric power engineering according to claim 1, characterized in that: the adjustable screw thread sliding block structure is characterized by further comprising an adjusting mechanism, the adjusting mechanism comprises a lead screw (11), the lead screw (11) penetrates through the base (1), an adjusting disc (15) is fixedly connected to the tail end of the lead screw (11), a threaded sliding block (12) is sleeved on the lead screw (11), push-pull rods (14) are hinged to the left side and the right side of the threaded sliding block (12), embedded sliding blocks (13) are hinged to the tail ends of the two push-pull rods (14), and sliding grooves (21) corresponding to the embedded sliding blocks (13) are formed in the butt joint bottom surfaces of the left containing box and the right containing box.
4. The portable hoisting device for electric power engineering according to claim 1, characterized in that: the control panel (92) is connected with an external power line, and the control panel (92) is linearly connected with the servo electric cylinder (6) and the winch (9).
5. The portable hoisting device for electric power engineering according to claim 1, characterized in that: the support rod (4) and the suspension arm (5) are provided with lightening holes, and the support rod (4) and the suspension arm (5) can be folded in the storage box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895928.9U CN210133823U (en) | 2019-06-14 | 2019-06-14 | Portable lifting device for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895928.9U CN210133823U (en) | 2019-06-14 | 2019-06-14 | Portable lifting device for electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133823U true CN210133823U (en) | 2020-03-10 |
Family
ID=69706779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920895928.9U Expired - Fee Related CN210133823U (en) | 2019-06-14 | 2019-06-14 | Portable lifting device for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544549A (en) * | 2020-12-08 | 2021-03-26 | 武汉联渔机械设备有限公司 | Intelligent live fish transport vehicle |
| CN112758818A (en) * | 2021-02-01 | 2021-05-07 | 河南省智梦科技有限公司 | Small material crane and working method thereof |
-
2019
- 2019-06-14 CN CN201920895928.9U patent/CN210133823U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544549A (en) * | 2020-12-08 | 2021-03-26 | 武汉联渔机械设备有限公司 | Intelligent live fish transport vehicle |
| CN112758818A (en) * | 2021-02-01 | 2021-05-07 | 河南省智梦科技有限公司 | Small material crane and working method thereof |
| CN112758818B (en) * | 2021-02-01 | 2022-12-13 | 上海甲佳智能科技有限公司 | Small material crane and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200310 Termination date: 20200614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |