CN214692719U - Adjustable pay-off is used in electric power construction - Google Patents
Adjustable pay-off is used in electric power construction Download PDFInfo
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- CN214692719U CN214692719U CN202120213131.3U CN202120213131U CN214692719U CN 214692719 U CN214692719 U CN 214692719U CN 202120213131 U CN202120213131 U CN 202120213131U CN 214692719 U CN214692719 U CN 214692719U
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- unwrapping wire
- roller
- bull stick
- electric telescopic
- power construction
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Abstract
The utility model relates to an adjustable pay-off device for electric power construction, including the unwrapping wire backup pad, unwrapping wire backup pad top middle part is fixed with the installation roof through the support post, the servo motor is installed at installation roof top, servo motor top output has cup jointed the driving gear, it has run through the rotation to run through first connection bull stick, the second connection bull stick to lie in the support post left and right sides on the installation roof, driving gear and driven gear intermeshing, first connection bull stick, second connection bull stick bottom lie in the installation roof below respectively cup joint first unwrapping wire change roller, the second unwrapping wire change roller, first unwrapping wire change roller, the second unwrapping wire change roller bottom is connected through axis of rotation and unwrapping wire backup pad top rotation, the utility model discloses a first electric telescopic handle and second electric telescopic handle drive compression roller and lower compression roller respectively and draw close together, until to the upper and lower outer wall looks butt of cable, when the cable was at the unwrapping wire, effectively straighten the cable, prevent that the cable winding from together causing the cable shell to drop.
Description
Technical Field
The utility model discloses cable field in the shop, concretely relates to adjustable pay-off is used in electric power construction.
Background
With the development of the power industry, a manual tackle pulls a traction chain by manpower, a chain drum is driven by a worm and a worm gear to lift a heavy object, a load-carrying self-made brake is adopted, the larger the braking moment is, the larger the load is, the safety and the reliability are, the working range is a vertical line under a hook, and a paying-off tackle for overhead transmission line stringing construction is one of main machines and tools necessary for overhead transmission line engineering stringing construction.
The existing electric power construction pay-off device has the defects that firstly, the cable cannot be straightened and stretched in the process of being placed, the cable is easy to wind together, the cable shell is easy to damage, and secondly, when the cable is taken up, the outer wall of the cable is easy to be stained with soil, so that the outer wall of the cable is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide an adjustable pay-off is used in electric power construction.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
an adjustable pay-off device for electric power construction comprises a pay-off supporting plate, wherein a mounting top plate is fixed in the middle of the top end of the pay-off supporting plate through a supporting upright post, a servo motor is mounted at the top of the mounting top plate, a driving gear is sleeved at the output end of the top of the servo motor, a first connecting rotating rod and a second connecting rotating rod penetrate through the mounting top plate and are positioned on the left side and the right side of the supporting upright post in a penetrating and rotating mode, the tops of the first connecting rotating rod and the second connecting rotating rod are positioned above the mounting top plate and are respectively sleeved with the driving gear and the driven gear, the driving gear and the driven gear are mutually meshed, a first pay-off rotating roller and a second pay-off rotating roller are respectively sleeved at the bottoms of the first connecting rotating rod and the second connecting rotating rod and are positioned below the mounting top plate, the bottoms of the first pay-off rotating roller and the second pay-off rotating roller are rotatably connected with the top of the pay-off supporting plate through rotating shaft, first electric telescopic handle, second electric telescopic handle are installed respectively to unwrapping wire backup pad top, installation roof symmetry, compression roller installation pole is installed respectively to first electric telescopic handle, the relative flexible end of second electric telescopic handle, two sets of compression roller installation pole looks remote site is installed compression roller, lower compression roller respectively.
Preferably, the first electric telescopic rod and the second electric telescopic rod are two groups and are respectively distributed on the left side and the right side of the first connecting rotating rod and the second connecting rotating rod.
Preferably, every group the compression roller installation pole is kept away from first connection bull stick, the second is connected the bull stick one end lateral wall and is articulated to have the clearance slide bar, every group the clearance slide bar all through coupling spring and compression roller installation pole lateral wall elastic connection.
Preferably, one end of each group of the cleaning sliding rods, which is far away from the compression roller mounting rod, is of a conical structure.
Preferably, the bottom of the paying-off support plate is provided with a movable universal wheel with a self-locking mechanism.
Preferably, limit stops are symmetrically sleeved on the upper side and the lower side of the first paying-off rotating roller and the second paying-off rotating roller.
Has the advantages that:
1. the paying-off device is pushed to the electric power construction position by the pushing handle and the movable universal wheel, the electric power construction cable is wound on the outer walls of the first paying-off roller and the second paying-off roller, when paying off, starting a servo motor, driving a driving gear to rotate by the servo motor, meshing the driving gear and a driven gear with each other, thereby driving the first paying-off roller and the second paying-off roller to synchronously rotate through the first connecting rotating rod and the second connecting rotating rod, further simultaneously carrying out paying-off treatment on the cables on the outer walls of the first paying-off roller and the second paying-off roller, the cable is simultaneously pulled outwards, the first electric telescopic rod and the second electric telescopic rod are started to respectively drive the upper compression roller and the lower compression roller to mutually approach until the upper outer wall and the lower outer wall of the cable are abutted, when the cable is unwound, the cable is effectively straightened, and the cable is prevented from being wound together to cause the falling of the cable shell;
2. two sets of clearance slide bars that set up when receiving the line to the cable, can shovel the earth of cable outer wall and fall.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection between the upper and lower press rolls of the present invention;
the reference numbers in the drawings are as follows:
1-a paying-off support plate, 2-a support upright post, 3-a mounting top plate, 4-a servo motor, 5-a driving gear, 6-a first connecting rotating rod, 7-a driven gear, 8-a first paying-off rotating roller, 9-a second paying-off rotating roller, 10-a first electric telescopic rod, 11-an upper pressing roller, 12-a lower pressing roller, 13-a cleaning sliding rod, 14-a connecting spring, 15-a movable universal wheel, 16-a pushing handle, 17-a second connecting rotating rod, 18-a rotating shaft, 19-a second electric telescopic rod, 20-a pressing roller mounting rod and 21-a limit stop block.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figure 1-2, the utility model relates to an adjustable pay-off device for electric power construction, which comprises a pay-off support plate 1, a mounting top plate 3 is fixed at the middle part of the top end of the pay-off support plate 1 through a support upright post 2, a servo motor is mounted at the top part of the mounting top plate 3, a driving gear 5 is sleeved at the output end of the top part of the servo motor, a first connecting rotating rod 6 and a second connecting rotating rod 17 are penetrated through the mounting top plate 3 and are positioned at the left side and the right side of the support upright post in a penetrating and rotating way, the driving gear 5 and the driven gear 7 are respectively sleeved at the top parts of the first connecting rotating rod 6 and the second connecting rotating rod 17 and are positioned above the mounting top plate 3, the driving gear 5 and the driven gear 7 are mutually meshed, a first pay-off rotating roller 8 and a second pay-off rotating roller 9 are respectively sleeved at the bottom parts of the first pay-off rotating roller 8 and the second rotating roller 9 through a rotating shaft 18 and the top part of the pay-off support plate 1, first electric telescopic handle 10, second electric telescopic handle 19 are installed to 1 top of unwrapping wire backup pad, the symmetry respectively of installation roof 3, and compression roller installation pole 20 is installed respectively to first electric telescopic handle 10, the relative flexible end of second electric telescopic handle 19, and 20 looks remote ends of two sets of compression roller installation poles are installed respectively and are gone up compression roller 11, lower compression roller 12.
Wherein, first electric telescopic handle 10, second electric telescopic handle 19 is two sets of and distributes respectively in first connecting bull stick 6, the left and right sides of bull stick 17 is connected to the second, first connecting bull stick 6 is kept away from to every group compression roller installation pole 20, 17 one end lateral wall of bull stick is connected to the second articulates there is clearance slide bar 13, every group clearance slide bar 13 all is through coupling spring 14 and 20 lateral wall elastic connection of compression roller installation pole, every group clearance slide bar 13 is kept away from compression roller installation pole 20 one end and is the toper structure, 1 bottom of unwrapping wire backup pad is installed and is had self-locking mechanism's removal universal wheel 15, first unwrapping wire changes roller 8, the bilateral symmetry has cup jointed limit stop 21 about second unwrapping wire changes roller 9.
One specific application of this embodiment is: when the adjustable pay-off device for electric power construction is used, the pay-off device is pushed to an electric power construction position through a pushing handle 16 and a movable universal wheel 15, an electric power construction cable is wound on the outer walls of a first pay-off roller 8 and a second pay-off roller 9, during pay-off, a servo motor 4 is started, the servo motor 4 drives a driving gear 5 to rotate, the driving gear 5 and a driven gear 7 are meshed with each other, further, a first connecting rotating rod 6 and a second connecting rotating rod 17 simultaneously drive a first pay-off roller 8 and a second pay-off roller 9 to synchronously rotate, further, the cable on the outer walls of the first pay-off roller 8 and the second pay-off roller 9 is simultaneously paid-off, during pay-off, the cable is simultaneously pulled outwards, a first electric telescopic rod 10 and a second electric telescopic rod 19 are started to respectively drive an upper compression roller 11 and a lower compression roller 12 to mutually approach each other until the upper outer wall and the lower outer wall of the cable are abutted, the cable is when the unwrapping wire, effectively straightens the cable, prevents that the cable winding from together, causes the cable shell to drop, and two sets of clearance slide bars 13 of setting can shovel the earth of cable outer wall when receiving the line to the cable.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed, and obviously many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides an adjustable pay-off is used in electric power construction which characterized in that: including unwrapping wire backup pad (1), unwrapping wire backup pad (1) top middle part is fixed with installation roof (3) through support post (2), servo motor (4) are installed at installation roof (3) top, servo motor (4) top output has cup jointed driving gear (5), it runs through to rotate and has run through first connection bull stick (6), second connection bull stick (17) to lie in the support post left and right sides on installation roof (3), first connection bull stick (6), second connection bull stick (17) top are located installation roof (3) top and have cup jointed driving gear (5), driven gear (7) respectively, driving gear (5) and driven gear (7) intermeshing, first connection bull stick (6), second connection bull stick (17) bottom are located installation roof (3) below and have cup jointed first unwrapping wire commentaries on classics roller (8) respectively, Roller (9) is changeed in the second unwrapping wire, roller (8) is changeed in first unwrapping wire, second unwrapping wire is changeed roller (9) bottom and is rotated the connection through axis of rotation (18) and unwrapping wire backup pad (1) top, first electric telescopic handle (10), second electric telescopic handle (19) are installed to unwrapping wire backup pad (1) top, installation roof (3) symmetry respectively, compression roller installation pole (20) are installed respectively to first electric telescopic handle (10), second electric telescopic handle (19) relative flexible end, and are two sets of compression roller installation pole (20) looks remote site is installed respectively and is gone up compression roller (11), holding down roller (12).
2. The adjustable pay-off device for power construction as claimed in claim 1, wherein: the first electric telescopic rods (10) and the second electric telescopic rods (19) are two groups and are respectively distributed on the left side and the right side of the first connecting rotating rod (6) and the second connecting rotating rod (17).
3. The adjustable pay-off device for power construction as claimed in claim 1, wherein: every group compression roller installation pole (20) are kept away from first connection bull stick (6), second and are connected bull stick (17) one end lateral wall and articulate and have clearance slide bar (13), every group clearance slide bar (13) all through coupling spring (14) and compression roller installation pole (20) lateral wall elastic connection.
4. The adjustable pay-off device for power construction as claimed in claim 3, wherein: and one end of each group of cleaning sliding rods (13), which is far away from the compression roller mounting rod (20), is of a conical structure.
5. The adjustable pay-off device for power construction as claimed in claim 1, wherein: and a movable universal wheel (15) with a self-locking mechanism is arranged at the bottom of the paying-off support plate (1).
6. The adjustable pay-off device for power construction as claimed in claim 1, wherein: and limit stop blocks (21) are symmetrically sleeved on the upper side and the lower side of the first paying-off rotating roller (8) and the second paying-off rotating roller (9).
7. The adjustable pay-off device for power construction as claimed in claim 1, wherein: a pushing handle (16) is fixed on the side wall of the right end of the paying-off supporting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213131.3U CN214692719U (en) | 2021-01-26 | 2021-01-26 | Adjustable pay-off is used in electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213131.3U CN214692719U (en) | 2021-01-26 | 2021-01-26 | Adjustable pay-off is used in electric power construction |
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| Publication Number | Publication Date |
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| CN214692719U true CN214692719U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120213131.3U Active CN214692719U (en) | 2021-01-26 | 2021-01-26 | Adjustable pay-off is used in electric power construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537781A (en) * | 2024-01-10 | 2024-02-09 | 陕西中祥基础工程有限责任公司 | Inclination measuring device for foundation pit support |
-
2021
- 2021-01-26 CN CN202120213131.3U patent/CN214692719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537781A (en) * | 2024-01-10 | 2024-02-09 | 陕西中祥基础工程有限责任公司 | Inclination measuring device for foundation pit support |
| CN117537781B (en) * | 2024-01-10 | 2024-04-09 | 陕西中祥基础工程有限责任公司 | Inclination measuring device for foundation pit support |
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