CN216004710U - Cable laying device for highway - Google Patents
Cable laying device for highway Download PDFInfo
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- CN216004710U CN216004710U CN202120803272.0U CN202120803272U CN216004710U CN 216004710 U CN216004710 U CN 216004710U CN 202120803272 U CN202120803272 U CN 202120803272U CN 216004710 U CN216004710 U CN 216004710U
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- support body
- laying device
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Abstract
The utility model relates to a cable laying device for a road, which comprises a first support body, a second support body, a first fastening device, a second fastening device, a first cable reel shaft support piece, a second cable reel shaft support piece, two tires and a small rotating wheel, wherein the first cable reel shaft support piece is arranged on the first support body; the first support body is arranged in the vertical direction, the second support body is arranged in the horizontal direction, and the first support body and the second support body are arranged vertically and oppositely; the tire is arranged at the intersection of the first bracket body and the second bracket body, and the small rotating wheel is arranged on the second bracket body; the first support body is used for bearing a cable drum, and the second support body is used for pulling the whole cable laying device to move; the cable laying device provided by the utility model is convenient to assemble and disassemble, can be adapted to cable drums with different specifications, can be widely used along roads, and effectively improves the cable laying efficiency.
Description
Technical Field
The utility model belongs to the technical field of road construction, and particularly relates to a cable laying device for a road.
Background
In recent years, the construction of the expressway in China is rapidly developed. At present, the cable quantity and the kind that use on the highway are all very many, and the diameter of cable drum cylinder varies between 1 meter to 2 meters, and current way is that the one end that needs the manual work to pull the cable drags and places, and this kind of mode is harder, also has to adopt dedicated car of laying cable, and prior art exists following not enoughly:
1. due to the fact that different specifications exist in the length height of the cable drum, the cable drum is inconvenient to adapt to cable drums with different specifications. In addition, the cable drum wound with the cable is very heavy, and the existing cable drum needs to be moved by a crane.
2. The existing motor vehicle needs the cable drum to stop when the motor vehicle decelerates or needs to stop, but the cable drum can still rotate due to inertia, so that the cable falls on the ground, the cable is easily abraded or knotted, and an amplifying ring is formed.
Therefore, whether a device can be manufactured or not can effectively adapt to cable drums with different specifications and sizes, and the technical problem to be solved by technical personnel in the field is to be solved by facilitating the loading of the cable drums.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to provide a road cable laying device which is convenient to assemble and disassemble and can be adapted to cable drums with different specifications.
In order to achieve the purpose, the utility model adopts the technical scheme that: a cable laying device for a road comprises a first support body, a second support body, a first fastening device, a second fastening device, a first cable reel shaft support piece, a second cable reel shaft support piece, two tires and a small rotating wheel; wherein
The first support body is of an N-shaped frame structure integrally, the second support body is of an N-shaped frame structure integrally, the first support body is arranged in the vertical direction, the second support body is arranged in the horizontal direction, and the first support body and the second support body are arranged vertically and oppositely; the tire is arranged at the intersection of the first bracket body and the second bracket body, and the small rotating wheel is arranged on the second bracket body; the first support body is used for bearing a cable drum, and the second support body is used for pulling the whole cable laying device to move; the first support body comprises a left upright post, a right upright post and a cross beam pull rod, the bottom ends of the left upright post and the right upright post are respectively arranged on the corresponding tire rotating shafts, and the top ends of the left upright post and the right upright post are connected by the cross beam pull rod;
the second support body comprises a left support, a right support and a transverse support, one end of the left support is fixedly connected with the bottom end of the left upright, one end of the right support is fixedly connected with the bottom end of the right upright, the other end of the left support is connected with the other end of the right support through the transverse support, and the small rotating wheel is arranged on the transverse support;
the first cable reel shaft support piece is arranged on the left upright post, and the second cable reel shaft support piece is arranged on the right upright post; the first fastening device is arranged on the outer side of the left upright post, and the second fastening device is arranged on the outer side of the right upright post.
Further, the height of the first cable reel shaft support and the height of the second cable reel shaft support on the respective upright post are adjustable.
Further, equidistant a plurality of fixing through holes that are provided with on the left stand, first cable drum axle support can be fixed through the fixing through hole of co-altitude not, equidistant a plurality of fixing through hole that are provided with on the right stand, second cable drum axle support can be fixed through the fixing through hole of co-altitude not.
Furthermore, the first fastening device comprises at least two reinforcing steel bars, one end of each reinforcing steel bar is fixed to the cross beam pull rod close to the left upright post, and the other end of each reinforcing steel bar is fixed to the left support.
Furthermore, the second fastening device comprises at least two reinforcing steel bars, one end of each reinforcing steel bar is fixed to the cross beam pull rod close to the right upright post, and the other end of each reinforcing steel bar is fixed to the right support.
Further, the left stand column and the right stand column are connected through the left connecting plate and the right connecting plate, the number of the left stand columns is two, the number of the right stand columns is two, the top ends of the left stand columns are connected through the left connecting plate, and the top ends of the right stand columns are connected through the right connecting plate.
Further, be provided with solid fixed ring in a left side on the connecting plate of a left side, be provided with solid fixed ring in the right side on the connecting plate of the right side, solid fixed ring in a left side with detachable is provided with the hoist and mount pole between the solid fixed ring in the right side.
Further, the center position of the cable drum installed on the first bracket body is forward 8 to 10cm relative to the center position of the tire rotating shaft.
Further, the length of the left support and the length of the right support are larger than the radius of the cable drum.
Further, the length of the transverse support is larger than the height of the cable drum.
The brake device comprises a fixed base and a brake body structure, wherein the brake body structure can slide back and forth on the fixed base, and when the brake body structure approaches to the cable drum, the brake body structure provides friction brake for the circumferential surface of the cable drum to stop the rotation of the cable drum;
brake body structure includes arc casing, belt and a plurality of axis of rotation, and is a plurality of the axis of rotation sets up in the arc casing, the belt cover is established a plurality of in the axis of rotation, the belt outside is provided with the cockscomb structure slot, the inside of arc casing is provided with one-way block tongue, drives the belt when the belt supports to press in cable drum's quotation and rotates, one-way block tongue card is in prevent the belt rotation in the cockscomb structure slot, the extruded belt provides friction braking for cable drum's periphery and makes cable drum stall.
The cable laying device is characterized by further comprising an electric push rod and a remote controller, wherein the electric push rod is fixed on the cable laying device, an output shaft of the electric push rod is hinged with the arc-shaped shell, and the remote controller is used for controlling the output shaft of the electric push rod to extend out or retract.
According to the technical scheme, the first support body and the second support body are arranged vertically and oppositely; the tire is arranged at the intersection of the first bracket body and the second bracket body, and the small rotating wheel is arranged on the second bracket body; the cable laying device is simple in structure and convenient to operate, the first fastening device and the second fastening device are arranged, the cable laying device for the highway can be laid down, the cable drums are convenient to load, unload and place, the height of the first cable drum shaft supporting piece and the height of the second cable drum shaft supporting piece on the stand columns can be adjusted, and the cable drums with different specifications are convenient to bear.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a road cable laying device with a brake device according to the present invention;
FIG. 2 is a schematic view of a cable spool of the present invention;
FIG. 3 is a schematic view of a brake base of the present invention;
FIG. 4 is a schematic structural diagram of a brake apparatus according to the present invention;
figure 5 is a schematic view of a rotating shaft and belt of the present invention.
In the figure: 1. a first fastening device; 2. a second fastening device; 3. a first cable reel shaft support; 4. a second cable reel shaft support; 5. a tire; 6. rotating the small wheel; 7. a left upright post; 8. a right upright post; 9. a beam pull rod; 10. a left bracket; 11. a right bracket; 12. a transverse support; 13. a fixing through hole; 14. a left connecting plate; 15. a right connecting plate; 16. a left retaining ring; 17. a right securing ring; 18. pulling a rope; 19. a fixed base; 20. a brake body structure; 21. an arc-shaped shell; 22. a belt; 23. a rotating shaft; 24. a serrated groove; 25. a unidirectional latch; 26. an electric push rod; 27. a circumferential surface of the cable drum; 28. a sliding groove.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the utility model, as detailed in the appended claims.
Referring to fig. 1, the present embodiment provides a cable releasing device for a road, including a first bracket body, a second bracket body, a first fastening device 1, a second fastening device 2, a first cable reel shaft support 3, a second cable reel shaft support 4, two tires 5, and a small rotating wheel 6; wherein
The first support body is of an N-shaped frame structure integrally, the second support body is of an N-shaped frame structure integrally, the first support body is arranged in the vertical direction, the second support body is arranged in the horizontal direction, and the first support body and the second support body are arranged vertically and oppositely; the tire 5 is arranged at the intersection of the first bracket body and the second bracket body, and the small rotating wheel 6 is arranged on the second bracket body; the first support body is used for bearing a cable drum, and the second support body is used for pulling the whole cable laying device to move; the first support body comprises a left upright post 7, a right upright post 8 and a cross beam pull rod 9, the bottom ends of the left upright post 7 and the right upright post 8 are respectively arranged on the corresponding rotating shafts of the tires 5, and the top ends of the left upright post 7 and the right upright post 8 are connected by the cross beam pull rod 9;
the second support body comprises a left support 10, a right support 11 and a transverse support 12, one end of the left support 10 is fixedly connected with the bottom end of the left upright post 7, one end of the right support 11 is fixedly connected with the bottom end of the right upright post 8, the other end of the left support 10 is connected with the other end of the right support 11 through the transverse support 12, and the small rotating wheel 6 is arranged on the transverse support 12;
the first cable drum shaft support 3 is arranged on the left upright post 7, and the second cable drum shaft support 4 is arranged on the right upright post 8; the first fastening device 1 is arranged on the outer side of the left upright post 7, and the second fastening device 2 is arranged on the outer side of the right upright post 8.
In a preferred embodiment, the heights of the first cable drum shaft support 3 and the second cable drum shaft support 4 on the respective columns are adjustable.
As a preferable embodiment, in this embodiment, a plurality of fixing through holes 13 are provided at equal intervals on the left column 7, the first cable reel shaft holder 3 can be fixed by the fixing through holes 13 at different heights, a plurality of fixing through holes 13 are provided at equal intervals on the right column 8, and the second cable reel shaft holder 4 can be fixed by the fixing through holes 13 at different heights.
In a preferred embodiment, the first fastening device 1 in this embodiment includes at least two reinforcing bars, one end of each reinforcing bar is fixed to the cross member tie 9 near the left upright 7, and the other end of each reinforcing bar is fixed to the left bracket 10.
In a preferred embodiment, the second fastening device 2 in this embodiment comprises at least two reinforcing bars, one end of each reinforcing bar is fixed to the cross beam tie bar 9 near the right upright post 8, and the other end of each reinforcing bar is fixed to the right bracket 11.
As a preferable implementation manner, in this embodiment, the device further includes a left connecting plate 14 and a right connecting plate 15, the number of the left columns 7 is two, the number of the right columns 8 is two, top ends of the two left columns 7 are connected by the left connecting plate 14, and top ends of the two right columns 8 are connected by the right connecting plate 15.
As a preferred embodiment, in this embodiment, a left fixing ring 16 is disposed on the left connecting plate 14, a right fixing ring 17 is disposed on the right connecting plate 15, and a hoisting rod is detachably disposed between the left fixing ring 16 and the right fixing ring 17.
It should be added that in the present embodiment, the center position of the cable drum mounted on the first bracket body is forward 8 to 10cm with respect to the center position of the tire rotation axis. The lengths of the left support 10 and the right support 11 are larger than the radius of the cable coil. The length of the transverse support 12 is greater than the height of the cable drum. A pull rope 18 is arranged on the transverse bracket 12 above the small rotating wheel 6.
As shown in fig. 2 to fig. 5, as a preferred embodiment, the present embodiment further includes a brake device, which includes a fixing base 19 and a brake body structure 20, where the fixing base 19 is disposed on the transverse bracket, the fixing base 19 is provided with a sliding groove 28, the brake body structure 20 can slide back and forth on the fixing base 19, and when the brake body structure 20 approaches the cable drum, the brake body structure 20 provides friction brake to a circumferential surface 27 of the cable drum so as to stop the rotation of the cable drum;
Still include electric putter 26 and remote controller, electric putter fixes on the cable laying device, electric putter 26's output shaft with arc casing 21 is articulated, the remote controller is used for control electric putter 26's output shaft stretches out the periphery that promotes brake body structure and remove to cable drum, provides the braking when the belt supports and presses in cable drum's quotation. When the brake needs to be released, the remote controller controls the output shaft to retract.
In the embodiment, the brake body structure 20 is used for providing friction braking for the cable laying device so that the cable drum stops rotating; the problem that the cable is fluffy due to the fact that the cable drum continues to rotate due to inertia after the existing motor vehicle stops is effectively solved. The structure is simple and convenient to operate, unnecessary troubles are reduced and saved, and the cable laying efficiency is effectively improved.
In the using process, the hoisting rod is provided with an oil gourd hoist for hoisting a cable coil; in addition, cable reels of different specifications are added, the height of the cable reel shaft supporting pieces on the left side and the right side is adjusted, the cable paying-off device for the highway is laid down, the cable reels are installed and are righted, the transverse support is provided with the hook under the normal condition, and the motor vehicle is used for dragging the hook to drive the whole cable paying-off device for the highway to move so as to lay cables.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those skilled in the art will include within their scope variations, modifications, substitutions and alterations.
Claims (10)
1. The utility model provides a cable laying device for highway which characterized in that: the device comprises a first bracket body, a second bracket body, a first fastening device, a second fastening device, a first cable reel shaft support piece, a second cable reel shaft support piece, two tires and a small rotating wheel; wherein
The first support body is of an N-shaped frame structure integrally, the second support body is of an N-shaped frame structure integrally, the first support body is arranged in the vertical direction, the second support body is arranged in the horizontal direction, and the first support body and the second support body are arranged vertically and oppositely; the tire is arranged at the intersection of the first bracket body and the second bracket body, and the small rotating wheel is arranged on the second bracket body;
the first support body is used for bearing a cable drum, and the second support body is used for pulling the whole cable laying device to move;
the first support body comprises a left upright post, a right upright post and a cross beam pull rod, the bottom ends of the left upright post and the right upright post are respectively arranged on the corresponding tire rotating shafts, and the top ends of the left upright post and the right upright post are connected by the cross beam pull rod;
the second support body comprises a left support, a right support and a transverse support, one end of the left support is fixedly connected with the bottom end of the left upright, one end of the right support is fixedly connected with the bottom end of the right upright, the other end of the left support is connected with the other end of the right support through the transverse support, and the small rotating wheel is arranged on the transverse support;
the first cable reel shaft support piece is arranged on the left upright post, and the second cable reel shaft support piece is arranged on the right upright post; the first fastening device is arranged on the outer side of the left upright post, and the second fastening device is arranged on the outer side of the right upright post.
2. The cable laying device for a road according to claim 1, wherein: the height of the first cable reel shaft support and the height of the second cable reel shaft support on the respective upright post are adjustable.
3. The cable laying device for a road according to claim 2, wherein: equidistant a plurality of fixing hole that are provided with on the left side stand, first cable drum axle holds in the palm the piece and can fix through the fixing hole of co-altitude not, equidistant a plurality of fixing hole that are provided with on the right side stand, second cable drum axle holds in the palm the piece and can fix through the fixing hole of co-altitude not.
4. The cable laying device for a road according to claim 1, wherein: the first fastening device comprises at least two reinforcing steel bars, one end of each reinforcing steel bar is fixed to the cross beam pull rod close to the left stand column, and the other end of each reinforcing steel bar is fixed to the left support.
5. The cable laying device for a road according to claim 1, wherein: the second fastening device comprises at least two reinforcing steel bars, one end of each reinforcing steel bar is fixed to the cross beam pull rod close to the right upright post, and the other end of each reinforcing steel bar is fixed to the right support.
6. A cable laying device for a road according to any one of claims 1 to 5, wherein: the left stand column is two, the right stand column is two, the top end of the left stand column is adopted, the left connecting plate is connected, and the top end of the right stand column is adopted, the right connecting plate is connected.
7. The cable laying device for a road according to claim 6, wherein: the left side is provided with a left side on the connecting plate and is fixed the ring, be provided with right side on the connecting plate and fix the ring, a left side fix the ring with right side is fixed detachable between the ring and is provided with the hoist and mount pole.
8. The cable laying device for a road according to claim 1, wherein: the center position of a cable drum arranged on the first support body is 8-10 cm forward relative to the center position of a tire rotating shaft; the lengths of the left bracket and the right bracket are larger than the radius of the cable coil; the length of the transverse support is greater than the height of the cable coil.
9. A cable laying device for a road according to any one of claims 1 to 8, wherein: the brake device comprises a fixed base and a brake body structure, wherein the brake body structure can slide back and forth on the fixed base, and when approaching the cable drum, the brake body structure provides friction braking for the circumferential surface of the cable drum;
brake body structure includes arc casing, belt and a plurality of axis of rotation, and is a plurality of the axis of rotation sets up in the arc casing, the belt cover is established a plurality of in the axis of rotation, the belt outside is provided with the cockscomb structure slot, the inside of arc casing is provided with one-way block tongue, drives the belt when the belt supports to press in cable drum's quotation and rotates, one-way block tongue card is in prevent the belt rotation in the cockscomb structure slot, the extruded belt provides friction braking for cable drum's periphery and makes cable drum stall.
10. The cable laying device for a road according to claim 9, wherein: the cable laying device is characterized by further comprising an electric push rod and a remote controller, wherein the electric push rod is fixed on the cable laying device, an output shaft of the electric push rod is hinged to the arc-shaped shell, and the remote controller is used for controlling the output shaft of the electric push rod to extend out or retract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120803272.0U CN216004710U (en) | 2021-04-19 | 2021-04-19 | Cable laying device for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120803272.0U CN216004710U (en) | 2021-04-19 | 2021-04-19 | Cable laying device for highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216004710U true CN216004710U (en) | 2022-03-11 |
Family
ID=80581142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120803272.0U Active CN216004710U (en) | 2021-04-19 | 2021-04-19 | Cable laying device for highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216004710U (en) |
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2021
- 2021-04-19 CN CN202120803272.0U patent/CN216004710U/en active Active
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