CN212531727U

CN212531727U - Cable laying and moving device

Info

Publication number: CN212531727U
Application number: CN202020822735.3U
Authority: CN
Inventors: 魏成凯; 王佃刚; 韩红磊; 程力杰; 谷家帅; 厉建革
Original assignee: SEPCO3 Electric Power Construction Co Ltd
Current assignee: SEPCO3 Electric Power Construction Co Ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-12
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a cable laying and moving device, which comprises a base and supporting frames arranged at two sides of the base, wherein universal wheels are arranged at four angular positions below the base, cable lifting devices are arranged on the supporting frames, and a transverse pipe is connected between the two cable lifting devices; a tire lifting device is arranged on the rear side of the lower portion of the supporting frame, a tire is mounted at the bottom of the tire lifting device, a traction rod is arranged at the front end of the base, and a foldable auxiliary inclined plate is arranged at the rear end of the base; the cable lifting device comprises a first threaded rod vertically installed at the center of the supporting frame, a first rotating rod is arranged above the supporting frame on the upper portion of the first threaded rod, a lifting block is connected to the lower portion of the first threaded rod, a rotating bearing is arranged at the center of the lifting block, and the two ends of the transverse pipe penetrate through the rotating bearings of the lifting blocks on the two sides respectively. The utility model discloses a device can be under assurance safety and the quality circumstances, and the high efficiency is accomplished and is laid and remove work.

Description

Cable laying and moving device

Technical Field

The utility model relates to a cable laying and removal technical field, in particular to cable laying and mobile device.

Background

In the current electric power construction or other construction projects, various cable laying methods are adopted in the cable laying process of large or medium-sized cable drums. The method has the advantages that the method is simply laid by one support frame, so that potential safety hazards and irregular laying behaviors exist; the cable is directly laid on the ground, and the manual laying is adopted, so that the problem of low laying efficiency exists, and the problem of cable quality reduction caused by the change of the internal structure of the cable due to the twisting force exists; the support frame is more adopted for laying, the laying is better than other modes, but because the support frame is too simple or weak, a safety hazard source of dumping exists, and the condition of larger friction force exists during laying.

In addition, when the cable is laid and moved, because the cable drum is heavier, a plurality of people are needed to finish the short-distance moving condition, and if the cable drum needs to be moved in a long distance, hoisting equipment and a vehicle are needed to move. Therefore, a device is needed to solve the problems of insecurity, non-standardization, cable damage, large friction force and difficult long and short distance movement in the cable laying process in the above-mentioned electric power construction or other construction projects.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cable laying and mobile device to reach under the assurance safety and the quality circumstances, the purpose of laying and removing work is accomplished to the high efficiency.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a cable laying and moving device comprises a base and supporting frames arranged on two sides of the base, universal wheels are arranged at four angular positions below the base, cable lifting devices are arranged on the supporting frames, and a transverse pipe is connected between the two cable lifting devices; a tire lifting device is arranged on the rear side of the lower portion of the supporting frame, a tire is mounted at the bottom of the tire lifting device, a traction rod is arranged at the front end of the base, and a foldable auxiliary inclined plate is arranged at the rear end of the base;

the cable lifting device comprises a first threaded rod vertically installed at the center of the supporting frame, a first rotating rod is arranged above the supporting frame on the upper portion of the first threaded rod, a lifting block is connected to the lower portion of the first threaded rod, a rotating bearing is arranged at the center of the lifting block, and the two ends of the transverse pipe penetrate through the rotating bearings of the lifting blocks on the two sides respectively.

In the above scheme, the center of the supporting frame is provided with two upright posts, the opposite surfaces of the upright posts are provided with grooves, and two sides of the lifting block are positioned in the grooves.

In the above scheme, tire elevating gear is including installing perpendicularly in the threaded rod two of braced frame lower part rear side, two upper portions of threaded rod set up dwang two, and the tire is connected through the support frame in the lower part.

In the above scheme, the rear side of the lower part of the supporting frame is provided with the cross rod, the second threaded rod penetrates through the cross rod, and the second rotating rod is located above the cross rod.

In the above scheme, the base is provided with a square hole for a tire to pass through, two opposite surfaces of the inner side wall of the square hole are provided with limiting grooves, and two sides of the support frame are located in the limiting grooves.

In the scheme, one end of the traction rod is hinged to the front end of the base through a pin shaft.

In the scheme, the auxiliary inclined plate is connected to the rear end of the base through a hinge.

Through the technical scheme, the utility model provides a pair of cable laying and mobile device accessible universal wheel carries out the removal of miniwatt limit when the short distance removes, when needs remote removal, transfers the tire through tire elevating gear and contacts with ground, is connected with the tractor through the traction lever of front end, is drawn to the position that wants to remove by the tractor, has reduced the wearing and tearing to the universal wheel, has improved the removal efficiency through the tire.

The utility model can adjust the height of the cable coil in real time by the horizontal pipe passing through the cable coil and installing the horizontal pipe on the cable lifting device; set up rolling bearing at the elevator center, can be convenient for easily roll the cable drum when laying, reduce frictional resistance. The device solves the problems of unsafe and irregular cable laying, cable damage, large friction force and difficult long-short distance movement; by combining laying and moving, the requirement of standard, safe, convenient and efficient laying is met.

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.

Fig. 1 is a top view of a cable laying and moving device according to an embodiment of the present invention;

fig. 2 is a side view of a cable laying and moving apparatus according to an embodiment of the present invention;

fig. 3 is a side view of the cable laying and moving device with the cable reel according to the embodiment of the present invention.

In the figure, 1, a base; 2. a support frame; 3. a universal wheel; 4. a transverse tube; 5. a cable reel; 6. a tire; 7. a draw bar; 8. an auxiliary sloping plate; 9. a first threaded rod; 10. rotating the first rod; 11. a lifting block; 12. a rotating bearing; 13. a column; 14. a groove; 15. a second threaded rod; 16. rotating the second rod; 17. a support frame; 18. a cross bar; 19. a square hole; 20. a limiting clamping groove; 21. a pin shaft; 22. and (7) a hinge.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a cable laying and mobile device, as shown in fig. 1 and fig. 2, including base 1 with set up in the braced frame 2 of base 1 both sides, four angular positions in base 1 below are provided with universal wheel 3 that has self-locking function, can realize short-range stable translation. The supporting frame 2 is provided with cable lifting devices, and a transverse pipe 4 is connected between the two cable lifting devices and used for supporting a cable reel 5; a tire lifting device is arranged on the rear side of the lower portion of the supporting frame 2, a tire 6 is mounted at the bottom of the tire lifting device, a traction rod 7 is arranged at the front end of the base 1, and a foldable auxiliary inclined plate 8 is arranged at the rear end of the base.

The cable lifting device comprises a first threaded rod 9 vertically installed in the center of the supporting frame 2, a first rotating rod 10 is arranged on the upper portion of the first threaded rod 9 and located above the supporting frame 2, the lower portion of the first threaded rod is connected with a lifting block 11, a rotating bearing 12 is arranged in the center of the lifting block 11, and two ends of the transverse pipe 4 penetrate through the rotating bearings 12 of the lifting blocks 11 on two sides respectively. Two upright posts 13 are arranged at the center of the supporting frame 2, grooves 14 are formed in opposite surfaces of the upright posts 13, two sides of the lifting block 11 are located in the grooves 14, and the grooves 14 can play a limiting role, so that the lifting block 11 can lift up and down along the upright posts 13. The length of the first turning rod 10 is about 200 mm and 300mm, so as to prevent the turning of the cable drum 5 from being affected by too long, and the turning can be performed by using an extension tube when the turning is hard, which is not shown in this embodiment.

In order to facilitate cable laying personnel to easily rotate the cable reel 5 during laying, a rotating bearing 12 is additionally arranged at the center of the lifting block 11, so that the friction resistance can be reduced to the minimum.

The tire lifting device comprises a second threaded rod 15 vertically arranged on the rear side of the lower part of the supporting frame 2, a second rotating rod 16 is arranged on the upper part of the second threaded rod 15, and the lower part of the second threaded rod is connected with the tire 6 through a supporting frame 17. And a cross rod 18 is arranged at the rear side of the lower part of the supporting frame 2, a second threaded rod 15 penetrates through the cross rod 18, and a second rotating rod 16 is positioned above the cross rod 18. Set up the quad slit 19 that can supply tire 6 to pass on the base 1, set up spacing draw-in groove 20 on the double-phase opposite of quad slit 19 inside wall, support frame 17 both sides are located spacing draw-in groove 20, and when adjusting tire 6 from top to bottom, support frame 17 can be along spacing draw-in groove 20 oscilaltion.

One end of the traction rod 7 is hinged to the front end of the base 1 through a pin shaft 21, the other end of the traction rod 7 can rotate around the pin shaft 21, when the traction rod 7 needs to be connected with a tractor, the other end of the traction rod 7 is pulled out, and after the traction rod 7 is moved, the traction rod 7 is rotated and returned.

Supplementary swash plate 8 passes through hinge 22 and connects in base 1 rear end, because of cable drum 5 is heavier, when needs move cable drum 5 to the device on, transfers supplementary swash plate 8 to ground, forms the slope, and cable drum 5 can be promoted to the device on by the manual work.

The device uses the mode as follows:

when the cable is laid: the device is placed on a horizontal ground, the universal wheels 3 are set to be in a self-locking state, the auxiliary inclined plate 8 is put down, and the cable reel 5 is pushed or rolled onto the device; through operation dwang one 10, make threaded rod one 9 descend, drive two elevator blocks 11 and descend to the same height on, will violently manage 4 and penetrate in cable drum 5 and elevator block 11's rolling bearing 12, operation dwang one 10 promotes cable drum 5, as shown in fig. 3, by artifical clockwise laying cable at last, or anticlockwise cable of packing up.

While moving the cable drum 5 for a short distance: firstly, the cable drum 5 is erected on the device in the above-mentioned manner, then the auxiliary inclined plate 8 is retracted, and the position adjustment of a short distance is realized by the universal wheel 3 by pushing the supporting frame 2.

When the cable drum 5 is moved for a long distance, firstly, the cable drum 5 is erected on the device in the above mode, then the auxiliary inclined plate 8 is folded, the traction rod 7 is opened and is connected with a traction machine, the second threaded rod 15 is lowered by operating the second rotating rod 16, the two tires 6 are driven to descend to be in contact with the ground, the two universal wheels 3 at the rear part are jacked for 3-5cm, and the traction machine is used for traction to the position to be moved. If the universal wheel 3 at the rear part of the front part and the rear part contacts the ground, the universal wheel can be detached. Or the height of the tire 6 can be adjusted to lower the universal wheel 3 away from the ground.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable laying and moving device comprises a base and supporting frames arranged on two sides of the base, wherein universal wheels are arranged at four angular positions below the base, and the cable laying and moving device is characterized in that a cable lifting device is arranged on each supporting frame, and a transverse pipe is connected between the two cable lifting devices; a tire lifting device is arranged on the rear side of the lower portion of the supporting frame, a tire is mounted at the bottom of the tire lifting device, a traction rod is arranged at the front end of the base, and a foldable auxiliary inclined plate is arranged at the rear end of the base;

2. A cable routing and displacement device according to claim 1, wherein the support frame is centrally provided with two uprights, opposite sides of which are provided with recesses, and wherein the two sides of the lifting block are located in the recesses.

3. The cable laying and moving device according to claim 1, wherein the tire lifting device comprises a second threaded rod vertically installed at the rear side of the lower portion of the support frame, a second rotating rod is arranged at the upper portion of the second threaded rod, and the lower portion of the second threaded rod is connected with the tire through the support frame.

4. The cable laying and moving device according to claim 3, wherein a cross bar is provided at a rear side of a lower portion of the support frame, the second threaded rod passes through the cross bar, and the second rotating rod is located above the cross bar.

5. The cable laying and moving device according to claim 3, wherein said base has a square hole for passing a tire therethrough, two opposite sides of the inner side wall of said square hole are provided with a limiting groove, and two sides of said supporting frame are located in said limiting grooves.

6. A cable routing and displacement apparatus as claimed in claim 1, wherein the drawbar is pivotally connected at one end to the front end of the base by a pin.

7. The cable routing and removal device of claim 1, wherein the swash plate is connected to the rear end of the base by a hinge.