CN210723983U - Cross-road large-section cable laying device - Google Patents
Cross-road large-section cable laying device Download PDFInfo
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- CN210723983U CN210723983U CN201921860019.8U CN201921860019U CN210723983U CN 210723983 U CN210723983 U CN 210723983U CN 201921860019 U CN201921860019 U CN 201921860019U CN 210723983 U CN210723983 U CN 210723983U
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- telescopic link
- cross
- cable laying
- laying device
- section cable
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Abstract
The utility model provides a big cross-section cable laying device strides way, including the base, base upper portion is equipped with elevating gear, elevating gear is equipped with the mounting platform who has the mounting groove the top, base week side is equipped with a plurality of telescopic link, telescopic link fixed connection is in the base top, and the flexible end of telescopic link becomes the acute angle setting with ground, at the articulated supporting legs of flexible end of telescopic link, the utility model discloses can promote the cable height through elevating gear, strengthen the stability on device and ground through the telescopic link, the volume is less, the transportation of being convenient for, the utility model discloses simple structure, stable in structure puts the cable neatly earlier, avoids intertwining between the cable, has improved the laying efficiency of cable.
Description
Technical Field
The utility model relates to an electric power construction technical field specifically is equipped with a big cross-section cable laying device strides way.
Background
The cable laying is an important step in the electric power installation engineering, and due to the fact that the length of the cable is large, the cable tends to pass through a road and stretch over the road in the laying process of the high-voltage cable. In the laying process, in order to ensure the smoothness of the road, a frame is temporarily built to support the cable, and the frame is simple in structure and general in effect.
Chinese patent document with application number CN201920237506.2, entitled cross-road cable laying device in the prior art discloses a cross-road cable laying device, which is characterized in that: comprises two support frames (1) which are oppositely arranged at two sides of a road, support rods (11) which are arranged along the direction of the road are arranged at the tops of the two support frames (1), a storage tripod (2) is arranged at one end of the upper side of the supporting rod (11), a side edge of the storage tripod (2) close to the middle of the supporting rod (11) is a storage side beam (21), a plurality of accommodating grooves (22) for accommodating cables are formed on the accommodating side beam (21) along the length direction, the side receiving beams (21) are provided with a pushing assembly (3) capable of pushing the cable out of the receiving groove (22), the other end of the supporting rod (11) is provided with a lifting tripod (4) with the height larger than that of the containing tripod (2), the side edge of the lifting tripod (4) opposite to the containing side beam (21) is a lifting side beam (41) which inclines upwards in the direction far away from the containing tripod (2).
The defects of the prior art are as follows: the cable is artificially raised when laying, wastes time and energy, and the device span is restricted, can not be suitable for multiple scene, poor stability, inconvenient transportation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that an equipment is suitable for multiple road conditions, does not receive the span influence, and the transportation of being convenient for is for solving above-mentioned problem, the utility model provides a cross way large cross section cable laying device.
The purpose of the utility model is realized with the following mode:
the utility model provides a stride way large cross section cable laying device, includes the base, and base upper portion is equipped with elevating gear, elevating gear is equipped with the mounting platform who has the mounting groove the top, base week side is equipped with a plurality of telescopic link, telescopic link fixed connection is in the base top, and the flexible end of telescopic link and ground acutangulate setting, at the articulated supporting legs of flexible end of telescopic link.
The telescopic link is for supporting the pneumatic cylinder, the supporting legs is connected to the work end that supports the pneumatic cylinder, and the telescopic link has three at least.
The supporting legs include the backup pad and articulate the seat, the fixed articulated seat that sets up in backup pad middle part, the backup pad is articulated through the work end of articulating seat and pneumatic cylinder. (Pin or ball connection)
The acute angle between the telescopic rod and the ground is 30-60 degrees.
The mounting platform upper portion is equipped with the mounting groove, and the mounting groove is U type groove.
The lifting device is a scissor type hydraulic lifting platform.
The lifting platform comprises a working platform positioned above the installation underframe, more than one group of scissor brackets positioned between the installation underframe and the working platform and a hydraulic device arranged on the installation underframe.
The shear fork support comprises a plurality of shear forks and a plurality of hydraulic cylinders which are connected end to end from top to bottom, every two shear forks are connected with each other by bolt and nut pairs from top to bottom, transverse connecting rods are arranged at the upper and lower joints of the two shear forks, a group of hydraulic cylinders are arranged in every three shear fork structures, each group of hydraulic cylinders comprises two hydraulic cylinders which are arranged from left to right, and two ends of each hydraulic cylinder are respectively movably connected to the transverse connecting rods at two ends of the middle shear fork in the three shear forks.
Compared with the prior art, the utility model discloses can promote the cable height through elevating gear, strengthen the stability on device and ground through the telescopic link, the volume is less, the transportation of being convenient for, the utility model discloses simple structure, stable in structure carries out neatly putting the cable earlier, avoids intertwining between the cable, has improved the efficiency of laying of cable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The device comprises a base 1, a telescopic rod 2, supporting legs 3, a lifting platform 4, an installation platform 5, an installation groove 6 and a working platform 7.
Detailed Description
As shown in the attached drawing 1, a stride way large cross section cable laying device, including base 1, 1 upper portion of base is equipped with elevating gear, elevating gear is equipped with mounting platform 5 that has mounting groove 6 the top, 1 week side of base is equipped with a plurality of telescopic link 2, 2 fixed connection of telescopic link are in 1 top of base, and the flexible end of telescopic link 2 and ground acutangulate setting, at the articulated supporting legs 3 of the flexible end of telescopic link 2.
The telescopic rod 2 is a supporting hydraulic cylinder, the telescopic end of the supporting hydraulic cylinder is connected with the supporting leg 3, the telescopic rod 2 is at least three, and if the telescopic rod is triangular, the structure is stable, and the stability of the device is improved.
Supporting legs 3 include backup pad and articulated seat, the fixed articulated seat that sets up in backup pad middle part, the backup pad is articulated through the work end of articulated seat with the pneumatic cylinder, and articulated mode is for round pin axle or ball connection.
The acute angle between the telescopic rod 2 and the ground is 30-60 degrees, the extension length is up, and the stability is high.
The upper portion of the mounting platform 5 is provided with a mounting groove 6, the mounting groove 6 is a U-shaped groove, at least one U-shaped groove is formed, and a plurality of cables are arranged at the same time.
The lifting device is a scissor type hydraulic lifting platform 4.
The lifting platform 4 comprises a working platform 7 positioned above the installation underframe, more than one group of scissor brackets positioned between the installation underframe and the working platform 7 and a hydraulic device arranged on the installation underframe, and the working platform 7 is fixedly connected with the installation platform 5, such as bolted connection or welding.
The shear fork support comprises a plurality of shear forks and a plurality of hydraulic cylinders which are connected end to end from top to bottom, every two shear forks are connected with each other by bolt and nut pairs from top to bottom, transverse connecting rods are arranged at the upper and lower joints of the two shear forks, a group of hydraulic cylinders are arranged in every three shear fork structures, each group of hydraulic cylinders comprises two hydraulic cylinders which are arranged from left to right, and two ends of each hydraulic cylinder are respectively movably connected to the transverse connecting rods at two ends of the middle shear fork in the three shear forks.
The working process of the utility model is as follows: at the during operation, start telescopic link 2 earlier, telescopic link 2 stretches out along 30 jiaos with ground, support legs 3 contact ground on telescopic link 2's the flexible end, the backup pad compresses tightly ground, the cable is laid on ground, place the cable in the U type groove on the arrangement platform, start lift platform 4, lift platform 4 promotes and mentions the cable and rise, until appointed height, the workman accomplishes the both ends of cable are fixed after, start lift platform 4 and descend, until the reconversion, start the contraction of telescopic link 2, with support legs 3 and ground separation, accomplish the installation of cable, then through transport vechicle to lower mounted position, the utility model discloses occupation space is little, eight can be placed to the whole car, stability is high.
It is particularly noted that the specific lifting process of the lifting platform can be referred to as CN201320054010.4, which is named as a crawler self-propelled lifting platform.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (8)
1. The utility model provides a stride way large cross section cable laying device, includes the base, its characterized in that: base upper portion is equipped with elevating gear, elevating gear the top is equipped with the mounting platform who has the mounting groove, base week side is equipped with a plurality of telescopic link, telescopic link fixed connection is in the base top, and the flexible end of telescopic link and ground acutangulate setting, at the articulated supporting legs of flexible end of telescopic link.
2. The cross-road large-section cable laying device according to claim 1, characterized in that: the telescopic link is for supporting the pneumatic cylinder, the supporting legs is connected to the work end that supports the pneumatic cylinder, and the telescopic link has three at least.
3. The cross-road large-section cable laying device according to claim 2, characterized in that: the supporting legs include the backup pad and articulate the seat, the fixed articulated seat that sets up in backup pad middle part, the backup pad is articulated through the work end of articulating seat and pneumatic cylinder.
4. The cross-road large-section cable laying device according to claim 1, characterized in that: the acute angle between the telescopic rod and the ground is 30-60 degrees.
5. The cross-road large-section cable laying device according to claim 1, characterized in that: the mounting platform upper portion is equipped with the mounting groove, and the mounting groove is U type groove.
6. The cross-road large-section cable laying device according to claim 1, characterized in that: the lifting device is a scissor type hydraulic lifting platform.
7. The cross-road large-section cable laying device according to claim 6, wherein: the lifting platform comprises a working platform positioned above the installation underframe, more than one group of scissor brackets positioned between the installation underframe and the working platform and a hydraulic device arranged on the installation underframe.
8. The cross-road large-section cable laying device according to claim 7, wherein: the shear fork support comprises a plurality of shear forks and a plurality of hydraulic cylinders which are connected end to end from top to bottom, every two shear forks are connected with each other by bolt and nut pairs from top to bottom, transverse connecting rods are arranged at the upper and lower joints of the two shear forks, a group of hydraulic cylinders are arranged in every three shear fork structures, each group of hydraulic cylinders comprises two hydraulic cylinders which are arranged from left to right, and two ends of each hydraulic cylinder are respectively movably connected to the transverse connecting rods at two ends of the middle shear fork in the three shear forks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921860019.8U CN210723983U (en) | 2019-10-31 | 2019-10-31 | Cross-road large-section cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921860019.8U CN210723983U (en) | 2019-10-31 | 2019-10-31 | Cross-road large-section cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723983U true CN210723983U (en) | 2020-06-09 |
Family
ID=70927004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921860019.8U Active CN210723983U (en) | 2019-10-31 | 2019-10-31 | Cross-road large-section cable laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723983U (en) |
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2019
- 2019-10-31 CN CN201921860019.8U patent/CN210723983U/en active Active
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