CN211687680U - A power line pay off rack for in aspect of electric power - Google Patents
A power line pay off rack for in aspect of electric power Download PDFInfo
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- CN211687680U CN211687680U CN201922333523.9U CN201922333523U CN211687680U CN 211687680 U CN211687680 U CN 211687680U CN 201922333523 U CN201922333523 U CN 201922333523U CN 211687680 U CN211687680 U CN 211687680U
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Abstract
The utility model discloses a power line pay-off rack used in electric power, which comprises a base; the top of the base is fixedly provided with a supporting plate, four corners of the supporting plate are provided with telescopic rods, the top of each telescopic rod is provided with a top plate, and the top of each top plate is fixedly provided with a supporting rod; the welding of branch top has fixed pulley seat, fixed pulley seat left end fixed mounting has the regulation seat, adjust the inside spout of having seted up of seat, spout below fixed mounting has the screw rod seat, the screw has been seted up in the screw rod seat, the screw internal rotation runs through there is the screw rod, the sliding seat is installed at the screw rod top, movable mounting has the movable block in the sliding seat. The utility model discloses a thereby the interval that activity pulley block removed regulation and fixed pulley block is suitable for the cable dish pivot of equidimension not, and the pivot of setting up in can effectually carrying on spacingly to the pulley through the pulley on the activity pulley block, avoids the pivot to be located the top and drops, and the adjustment mode is simple convenient.
Description
Technical Field
The utility model relates to a power line pay off rack technical field specifically is a power line pay off rack for in aspect of electric power.
Background
At present, electric power is energy using electric energy as power, the invention and application of the electric power open up the second industrialized climax, and become one of three scientific and technological revolution which occur in the world since eighteen century of human history, the life of people is changed from this science and technology, a large-scale electric power system appearing in the twentieth century is one of the most important achievements in the science history of human engineering, and is an electric power production and consumption system which consists of links such as power generation, power transmission, power transformation, power distribution and power utilization, and the power transmission needs to use electric power lines, and when the electric power lines are erected, the electric power lines are erected with a cable reel through an unwinding frame, so that the cable reel is positioned on the unwinding frame to complete unwinding, but the existing electric power line unwinding frame used in the electric power aspect has some insufficient places, for example;
the existing power line pay-off rack for the power is mainly used for directly placing the rotating shaft of the cable disc on the roller for use, and the rotating shaft of the cable disc cannot be limited, so that the cable disc is easy to fall off during rotation, and the safety is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power line pay off rack for in the aspect of electric power has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power line pay-off rack for electric power comprises a base;
the top of the base is fixedly provided with a supporting plate, four corners of the supporting plate are provided with telescopic rods, the top of each telescopic rod is provided with a top plate, and the top of each top plate is fixedly provided with a supporting rod;
a fixed pulley seat is welded at the top of the supporting rod, an adjusting seat is fixedly installed at the left end of the fixed pulley seat, a sliding groove is formed in the adjusting seat, a screw seat is fixedly installed below the sliding groove, a screw hole is formed in the screw seat, a screw rod penetrates through the screw hole in a rotating mode, a movable seat is installed at the top of the screw rod, a movable block is movably installed in the movable seat, a connecting rod is installed at the top of the movable block, a sliding block is fixedly installed at the top of the connecting rod, and the sliding block is movably installed in the sliding groove;
and a movable pulley seat is fixedly arranged at the right end of the sliding block.
As a preferred embodiment of the present invention, the rubber pads are installed on the top of the supporting board and the bottom of the top board.
As a preferred embodiment of the present invention, lockable universal wheels are installed at four corners of the bottom of the base.
As an optimized embodiment of the present invention, the movable pulley seat and the fixed pulley seat are movably mounted with pulleys on the inner sides.
As a preferred embodiment of the present invention, the bottom of the screw rod is fixedly installed with a rotating handle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a power line pay off rack for in aspect of electric power, can drive the screw rod through rotatory and be located screw internal rotation and go up and down, the lift of screw rod can promote the slider and be located the spout and slide from top to bottom, thereby it removes to drive movable pulley holder, arrange the axostylus axostyle of cable dish centre of a circle department in between the pulley again, the pivot of cable dish can be located and rotate between each group's pulley this moment, thereby accomplish the rotatory unwrapping wire work of cable dish, thereby it is suitable for not cable dish pivot of equidimension with the interval of fixed pulley holder to remove the regulation through movable pulley holder, pulley on through the movable pulley holder can effectually carry on spacingly to the pivot of erectting in the pulley, avoid the pivot to be located the top and.
2. The utility model relates to a power line pay off rack for in aspect of electric power can ensure the stability when jack uses through the rubber pad, can avoid droing when making its jack.
3. The utility model relates to a power line pay off rack for in aspect of electric power, through the removal that can the device of being convenient for of lockable universal wheel, and the locking work after the device of being convenient for removes, stability when guaranteeing to use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of a front view structure of a power line pay-off rack for electric power of the present invention;
fig. 2 is the utility model relates to a regulation seat profile view that is used for electric power line pay off rack in the aspect of electric power.
In the figure: 1. a base; 2. a support plate; 3. a telescopic rod; 4. a top plate; 5. a rubber pad; 6. a strut; 7. fixing a pulley seat; 8. an adjusting seat; 9. a movable pulley seat; 10. A pulley; 11. a connecting rod; 12. a slider; 13. a screw; 14. a chute; 15. a movable block; 16. a screw seat; 17. a screw hole; 18. a movable seat; 19. rotating the handle; 20. Lockable universal wheel.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a power line pay-off rack for electric power comprises a base 1;
a supporting plate 2 is fixedly installed at the top of the base 1, telescopic rods 3 are installed at four corners of the supporting plate 2, a top plate 4 is installed at the top of each telescopic rod 3, and a supporting rod 6 is fixedly installed at the top of each top plate 4;
the top of the supporting rod 6 is welded with a fixed pulley seat 7, the left end of the fixed pulley seat 7 is fixedly provided with an adjusting seat 8, the adjusting seat 8 is internally provided with a sliding groove 14, a screw seat 16 is fixedly arranged below the sliding groove 14, a screw hole 17 is formed in the screw seat 16, a screw 13 penetrates through the screw hole 17 in a rotating manner, the top of the screw 13 is provided with a movable seat 18, a movable block 15 is movably arranged in the movable seat 18, the top of the movable block 15 is provided with a connecting rod 11, the top of the connecting rod 11 is fixedly provided with a sliding block 12, and the sliding block 12 is movably arranged in the sliding groove 14;
the right end of the sliding block 12 is fixedly provided with a movable pulley seat 9.
In this embodiment (please refer to fig. 1 and 2), the screw 13 can be driven to rotate and lift in the screw hole 17 by rotating the rotating handle 19, the lift of the screw 13 can push the sliding block 12 to slide up and down in the sliding groove 14, so as to drive the movable pulley seat 9 to move, and then the shaft lever at the center of the cable tray is arranged between the pulleys 10, at this time, the rotating shaft of the cable tray can rotate between the groups of pulleys 10, so as to complete the rotating and paying-off operation of the cable tray, and the distance between the movable pulley seat 9 and the fixed pulley seat 9 is adjusted by moving the movable pulley seat 9, so as to be suitable for the rotating shafts of the cable trays with different sizes, the rotating shaft erected in the pulley 10 can be effectively limited by the pulley 10 on the movable pulley seat 9, so as to prevent the rotating shaft from.
Wherein, rubber pads 5 are installed at the top of the supporting plate 2 and the bottom of the top plate 4.
In this embodiment (see fig. 1), the rubber pad 5 can ensure the stability of the jack during use, so that the jack can be prevented from falling off during lifting.
And lockable universal wheels 20 are arranged at four corners of the bottom of the base 1.
In this embodiment (see fig. 1), the lockable universal wheels 20 can facilitate the movement of the device, facilitate the locking operation after the device is moved, and ensure the stability during use.
Wherein, the inner sides of the movable pulley seat 9 and the fixed pulley seat 7 are movably provided with pulleys 10.
In this embodiment (see fig. 1), the rotation of the rotating shaft in the pulley 10 can be realized through the pulley 10.
Wherein, the bottom of the screw 13 is fixedly provided with a rotating handle 19.
In this embodiment (see fig. 1), the handle 19 can be rotated to save more effort for rotating the screw 13.
It should be noted that the utility model relates to a power line pay-off rack used in the power field, which comprises a frame 1 and a base; 2. a support plate; 3. a telescopic rod; 4. a top plate; 5. a rubber pad; 6. a strut; 7. fixing a pulley seat; 8. an adjusting seat; 9. a movable pulley seat; 10. A pulley; 11. a connecting rod; 12. a slider; 13. a screw; 14. a chute; 15. a movable block; 16. a screw seat; 17. a screw hole; 18. a movable seat; 19. rotating the handle; 20. The lockable universal wheel is a universal standard part or a part known by technicians in the field, the structure and principle of the lockable universal wheel can be known by technicians through technical manuals or conventional experimental methods, when the lockable universal wheel works, firstly, the lockable universal wheel 20 can push the device to a proper position, then, the jack is arranged between the supporting plate 2 and the top plate 4, at the moment, the rotating handle 19 can be rotated to drive the screw 13 to rotate and lift in the screw hole 17, at the moment, the movable seat 18 at the top of the screw 13 can be positioned on the movable block 15, the lifting of the screw 13 can drive the sliding block 12 to slide up and down in the sliding groove 14, so as to drive the movable pulley seat 9 to move, the movable pulley seat 9 can move to adjust the distance between the movable pulley seat 9 and the fixed pulley seat 9, then, the shaft lever at the circle center of the cable disc is positioned between the pulleys 10, at the moment, the rotating shaft of the cable, thereby completing the rotary paying-off work of the cable tray, and the movable pulley seat 9 movably adjusts the distance between the movable pulley seat and the fixed pulley seat 9 so as to be suitable for the rotating shafts of the cable trays with different sizes, the pulley 10 on the movable pulley seat 9 can effectively limit the erected rotating shaft to prevent the rotating shaft from falling off from the upper part, and the jack is arranged between the supporting plate 2 and the top plate 4, when the jack is jacked, the telescopic rod 3 can be driven to stretch and retract, so that the height of the device can be adjusted, the device is suitable for cable trays with different sizes, the adjusting mode is simple and convenient, time and labor are saved, the rubber pad 5 can ensure the stability of the jack when in use, so that the jack can be prevented from falling off when in jacking, the lockable universal wheel 20 can facilitate the movement of the device, facilitate the locking work after the device is moved, and ensure the stability in use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A power line pay-off stand for electric power is characterized by comprising a base (1);
the top of the base (1) is fixedly provided with a supporting plate (2), four corners of the supporting plate (2) are provided with telescopic rods (3), the top of each telescopic rod (3) is provided with a top plate (4), and the top of each top plate (4) is fixedly provided with a supporting rod (6);
the top of the supporting rod (6) is welded with a fixed pulley seat (7), the left end of the fixed pulley seat (7) is fixedly provided with an adjusting seat (8), a sliding groove (14) is formed in the adjusting seat (8), a screw seat (16) is fixedly arranged below the sliding groove (14), a screw hole (17) is formed in the screw seat (16), a screw rod (13) penetrates through the screw hole (17) in a rotating mode, a movable seat (18) is arranged at the top of the screw rod (13), a movable block (15) is movably arranged in the movable seat (18), a connecting rod (11) is arranged at the top of the movable block (15), a sliding block (12) is fixedly arranged at the top of the connecting rod (11), and the sliding block (12) is movably arranged in the sliding groove (14);
the right end of the sliding block (12) is fixedly provided with a movable pulley seat (9).
2. The power line pay-off rack used in the power aspect of claim 1, characterized in that: rubber pads (5) are installed at the top of the supporting plate (2) and the bottom of the top plate (4).
3. The power line pay-off rack used in the power aspect of claim 1, characterized in that: lockable universal wheels (20) are installed at four corners of the bottom of the base (1).
4. The power line pay-off rack used in the power aspect of claim 1, characterized in that: pulleys (10) are movably arranged on the inner sides of the movable pulley seat (9) and the fixed pulley seat (7).
5. The power line pay-off rack used in the power aspect of claim 1, characterized in that: and a rotating handle (19) is fixedly arranged at the bottom of the screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333523.9U CN211687680U (en) | 2019-12-23 | 2019-12-23 | A power line pay off rack for in aspect of electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333523.9U CN211687680U (en) | 2019-12-23 | 2019-12-23 | A power line pay off rack for in aspect of electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211687680U true CN211687680U (en) | 2020-10-16 |
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ID=72793584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922333523.9U Active CN211687680U (en) | 2019-12-23 | 2019-12-23 | A power line pay off rack for in aspect of electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211687680U (en) |
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2019
- 2019-12-23 CN CN201922333523.9U patent/CN211687680U/en active Active
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