CN216750986U - Live working wire lifting tool - Google Patents
Live working wire lifting tool Download PDFInfo
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- CN216750986U CN216750986U CN202122063644.3U CN202122063644U CN216750986U CN 216750986 U CN216750986 U CN 216750986U CN 202122063644 U CN202122063644 U CN 202122063644U CN 216750986 U CN216750986 U CN 216750986U
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- wire
- lifting
- clamping groove
- live working
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Abstract
The utility model discloses a live working wire lifting tool, which comprises a wire fixing mechanism, a lifting mechanism and a lifting mechanism, wherein the wire fixing mechanism is used for fixing a wire and preventing the wire from falling to cause danger; the lifting mechanism is used for lifting the height, is positioned below the wire fixing mechanism, and can lift the fixed wire to a proper operation height, so that the operation safety is improved; the structure is simple and convenient, and the security is high, conveniently carries on the car, to daily work, reduces a large amount of manpowers, physical resources, effectively improves live working work efficiency, under the condition of guaranteeing its mechanical strength and insulating properties, can promote the height of suitable operation with the wire that fixes.
Description
Technical Field
The utility model relates to the field of tools, in particular to a live working wire lifting tool.
Background
In daily live-line work, in the insulator operation that needs to be changed in a hot-line manner, the wire needs to be lifted, two operation vehicles need to be adopted to complete the work before the innovation, one operation vehicle is used for lifting the wire, and the other operation vehicle is used for replacing the insulator, so that a large amount of manpower and material resources are consumed. It is therefore desirable to design a wire lifting tool that allows for single-car lifting of the wire and replacement of the insulator. Under the condition of ensuring the mechanical strength and the insulating property of the live wire lifting tool, the live wire lifting tool is designed.
For example, a "live working wire lifter" disclosed in chinese patent literature has a publication number: CN106099747A, comprising: the bracing piece, hoisting device, the leading wheel, it links to each other with last staple bolt body to go up insulating support bar and hang the fixing bolt on last staple bolt body through last coupler body, and lower insulating support bar links to each other with lower staple bolt body through the fixing bolt that coupler body hung on lower staple bolt body down, and multiplexer utensil is heavy, and the transfer of operation personnel station is frequent, and work load is big, and operating efficiency is low, wastes time and energy.
Disclosure of Invention
Therefore, the live working wire lifting tool is simple in structure, high in practicability, convenient to carry in daily work and capable of improving the effect of live insulator replacement.
In order to achieve the above object, an embodiment of the present invention provides the following:
a live-wire lifting tool comprising:
and the lead fixing mechanism is used for fixing the lead. Prevent the wire from falling to cause danger.
And the lifting mechanism is used for lifting the height and is positioned below the lead fixing mechanism. The fixed wire can be lifted to the height suitable for operation, and the operation safety is improved.
Preferably, the wire fixing mechanism includes:
and the lead clamping groove is used for fixing the lead. The wire can be restricted from moving up and down, left and right, so that the wire is stabilized at a height.
And the clamping groove locking mechanism is used for preventing the wire from sliding out of the clamping groove and is positioned above the wire clamping groove. The wire can be fixed.
Preferably, the wire clamping groove is through from front to back, the wire clamping groove is opened upwards, and rollers are arranged in the wire clamping groove and used for sliding with the wire. Can make the draw-in groove move on the wire, prevent that the wire that external force leads to from removing when the operation, improve the operation security, the gyro wheel can conveniently adjust the wire and promote the position simultaneously.
Preferably, the wire fixing mechanism further includes:
and the insulator is used for ensuring the use safety and is positioned below the wire clamping groove.
Preferably, the lifting mechanism comprises:
the base is used for bearing the insulator and is positioned below the insulator. The base adopts the bolt to link the cylinder together, is convenient for adjust.
Preferably, the lifting mechanism further comprises:
the lengthened base is used for lifting the tool and is positioned below the base. The lengthened base is a long rod which can be transversely arranged on the operation vehicle, and the use is convenient.
Preferably, the lifting mechanism further comprises:
the bolt is used for transmitting power and is positioned at the tail end of the lengthened base. Can be connected base and hoist engine through the bolt, reduce the power requirement, improve the operating efficiency.
The embodiment of the utility model has the following advantages:
(1) the structure is simple and convenient, the safety is high, and the vehicle-mounted carrying is convenient; (2) for daily work, a large amount of manpower and physical resources are reduced, and the working efficiency of live working is effectively improved; (3) under the condition of ensuring the mechanical strength and the insulating performance of the lead, the fixed lead can be lifted to the height suitable for operation.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the utility model, and do not limit the limit conditions of the utility model, so that the utility model has no technical essence, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical contents disclosed in the utility model without affecting the efficacy and the achievable purpose of the utility model.
Fig. 1 is a schematic structural view of the present invention.
In the figure:
1-a wire clamp slot; 2-a clamping groove locking mechanism; 3, an insulator; 4-a base; 5-extending the base; 6-a bolt; 7, rollers.
Detailed Description
While embodiments of the present invention will be described with reference to particular embodiments, those skilled in the art will readily appreciate that the present invention has additional advantages and benefits that may be realized from the teachings herein, and that the embodiments described are only a few, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present invention provides a live working wire lifting tool comprising:
and the lead fixing mechanism is used for fixing the lead. Prevent the wire from falling to cause danger.
And the lifting mechanism is used for lifting the height and is positioned below the lead fixing mechanism. The fixed wire can be lifted to the height suitable for operation, and the operation safety is improved.
The wire fixing mechanism includes:
and the lead clamping groove is used for fixing the lead. The wire can be restricted from moving up and down, left and right, so that the wire is stabilized at a height.
And the clamping groove locking mechanism is used for preventing the wire from sliding out of the clamping groove and is positioned above the wire clamping groove. The wire can be fixed.
The wire clamping groove is communicated with the front and the back, the wire clamping groove is opened upwards, and rollers are arranged in the wire clamping groove and used for sliding with wires. Can make the draw-in groove move on the wire, prevent that the wire that external force leads to from removing when the operation, improve the operation security, the gyro wheel can conveniently adjust the wire and promote the position simultaneously.
The wire fixing mechanism further includes:
and the insulator is used for ensuring the use safety and is positioned below the wire clamping groove.
The lifting mechanism comprises:
the base is used for bearing the insulator and is positioned below the insulator. The base adopts the bolt to link the cylinder together, is convenient for adjust.
The lifting mechanism further comprises:
the lengthened base is used for lifting the tool and is positioned below the base. The lengthened base is a long rod which can be transversely arranged on the operation vehicle, and the use is convenient.
The lifting mechanism further comprises:
the bolt is used for transmitting power and is positioned at the tail end of the lengthened base. Can be connected base and hoist engine through the bolt, reduce the power requirement, improve the operating efficiency.
In another embodiment, a live working wire lifting tool comprises a wire clamping groove, a clamping groove locking mechanism, an insulator, a base, an extension base and a bolt. This instrument is mainly by wire draw-in groove, insulator, base triplex, is equipped with the draw-in groove locking mechanism of action flexibility on the wire draw-in groove, and draw-in groove locking mechanism is for preventing a protection device that the wire drops at the operation in-process, and the seat is at the bottom in the extension, and the bolt is used for fixing to live working car.
When the wire lifting device is used, after the wire lifting device reaches an operation position, the electrified wire naturally falls into the wire clamping groove by moving the extension base, the clamping groove locking mechanism is locked by the insulating operating rod, and the wire lifting tool is lifted by the lifting device of the operation vehicle through the bolt, so that the wire reaches a safe position according with operation.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (5)
1. A live working wire lifting tool, comprising:
the lead fixing mechanism is used for fixing the lead;
the lifting mechanism is used for lifting the height and is positioned below the lead fixing mechanism;
the wire fixing mechanism includes:
the lead clamping groove is used for fixing a lead;
the clamping groove locking mechanism is used for preventing the conducting wire from sliding out of the clamping groove and is positioned above the conducting wire clamping groove;
the lifting mechanism comprises:
the base is used for bearing the insulator and is positioned below the insulator.
2. The live working wire lifting tool according to claim 1, wherein the wire clamping groove is through from front to back, the wire clamping groove is open upward, and rollers are provided in the wire clamping groove for sliding with the wire.
3. The live-wire lifting tool of claim 1, wherein the wire securing mechanism further comprises:
and the insulator is used for ensuring the use safety and is positioned below the wire clamping groove.
4. The live working wire lifting tool of claim 1, wherein the lifting mechanism further comprises:
the tool lifting device comprises a lengthened base, a lifting mechanism and a lifting mechanism, wherein the lengthened base is used for lifting a tool and is positioned below the base.
5. The live working wire lifting tool of claim 4, wherein the lifting mechanism further comprises:
the bolt is used for transmitting power and is positioned at the tail end of the lengthened base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122063644.3U CN216750986U (en) | 2021-08-30 | 2021-08-30 | Live working wire lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122063644.3U CN216750986U (en) | 2021-08-30 | 2021-08-30 | Live working wire lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750986U true CN216750986U (en) | 2022-06-14 |
Family
ID=81908005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122063644.3U Active CN216750986U (en) | 2021-08-30 | 2021-08-30 | Live working wire lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216750986U (en) |
-
2021
- 2021-08-30 CN CN202122063644.3U patent/CN216750986U/en active Active
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