CN216851073U

CN216851073U - Cable lifting device

Info

Publication number: CN216851073U
Application number: CN202122777979.1U
Authority: CN
Inventors: 周晓龙; 许仁来; 黄以华; 张兴义; 林海元; 何勇毅; 王进欣; 蔡志萌; 余培成; 林志灵; 陈福才; 陈振华; 李云鹏; 陈士杰
Original assignee: Xiamen Electric Power Engineering Group Co ltd
Current assignee: Xiamen Electric Power Engineering Group Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-06-28
Anticipated expiration: 2031-11-12

Abstract

The utility model provides a cable lifting device, which comprises a supporting rod; the lining support rod is connected with a supporting piece in a sliding mode, the supporting piece and the lining support rod are arranged at intervals and at an angle, and the sliding direction of the supporting piece is arranged along the length direction of the lining support rod; the included angle between the supporting piece and the setoff rod is used for placing a cable; the supporting piece is connected with a driving device, the support rod is obliquely arranged, and the driving device drives the supporting piece to move along the length direction of the support rod, so that the height of the supporting piece is changed, and the cable is driven to ascend or descend; the top end of the supporting rod is detachably connected with a moving rod; the cable supporting device is characterized by further comprising an elastic device, two ends of the elastic device are respectively connected with the moving rod and the lining supporting rod, the supporting piece drives the cable to the position of the moving rod, the moving rod is made to incline, and the cable falls along the inclining direction of the moving rod. By applying the technical scheme, the cable can be lifted without consuming manpower, and the manpower resource is saved.

Description

Cable lifting device

Technical Field

The utility model relates to the field of cable laying, in particular to a cable lifting device.

Background

Cabling refers to the process of laying and installing cables along the surveyed route to form a cable run. According to the application occasion, the method can be divided into several laying modes such as overhead, underground (pipelines and direct burial), water bottom, walls, tunnels and the like. The reasonable selection of the laying mode of the cable is very important for ensuring the transmission quality, reliability, construction maintenance and the like of the line. In order to ensure the safety and reliability of the telecommunication cable, a direct-buried laying mode is generally adopted. The main cables (trunk cables for relays and users) in cities generally adopt a pipeline laying mode to ensure safe and reliable communication, convenient installation and replacement, beautiful appearance and the like. The distribution cable in the city can adopt an overhead and wall laying mode, and is gradually replaced by a pipeline laying mode along with the development of modern city construction. When laying the cable with built on stilts form, often need a plurality of workers to lift the cable up the support together, such mode of operation is too used manpower sparingly, if a workman does not keep pace with rhythm, can influence the progress of cable laying.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable lifting device, which can lift a cable without consuming manpower and save manpower resources.

In order to solve the above technical problem, the present invention provides a cable lifting device, comprising a backing rod; the lining support rod is connected with a supporting piece in a sliding mode, the supporting piece and the lining support rod are arranged at intervals of an angle, and the sliding direction of the supporting piece is arranged along the length direction of the lining support rod; the included angle between the supporting piece and the setoff rod is used for placing a cable; the supporting piece is connected with a driving device, the supporting rod is obliquely arranged, and the driving device drives the supporting piece to move along the length direction of the supporting rod, so that the height of the supporting piece is changed, and the cable is driven to ascend or descend; the top end of the lining support rod is detachably connected with a moving rod; the cable supporting device is characterized by further comprising an elastic device, the two ends of the elastic device are respectively connected with the moving rod and the supporting rod, the supporting piece drives the cable to the position of the moving rod, so that one end, far away from the supporting rod, of the moving rod moves downwards, the moving rod is inclined, and the cable falls along the inclined direction of the moving rod.

In a preferred embodiment, the device further comprises a connecting device; one end of the connecting device is rotatably connected with the moving rod, and the other end of the connecting device is detachably connected with the susceptor rod.

In a preferred embodiment, one end of the connecting device, which is connected with the supporting rod, is provided with a connecting hook, and the side part of the supporting rod is provided with a connecting column; the connecting hook is connected with the connecting column.

In a preferred embodiment, the connecting device comprises a connecting rod and an abutting rod; the connecting rod and the abutting rod are arranged at intervals at an angle; and two ends of the connecting rod are respectively connected with the backing rod and the moving rod.

In a preferred embodiment, the abutting rod is spaced from the moving rod by a certain angle, when the cable is driven to the joint of the moving rod and the support rod by the supporting member, the cable abuts against the abutting rod, so that the abutting rod is close to the moving rod to rotate, the connecting hook is separated from the connecting column, and the moving rod is in contact connection with the support rod.

In a preferred embodiment, the elastic means is embodied as a spring.

In a preferred embodiment, the lining support rod is provided with a sliding groove along the length direction thereof, and the support piece slides in the sliding groove.

In a preferred embodiment, the supporting piece comprises a sliding part arranged in the sliding groove and a supporting part for supporting the cable; the sliding part comprises a rolling shaft, and the rotating direction of the rolling shaft is perpendicular to the length direction of the susceptor.

In a preferred embodiment, the supporting portion is disposed perpendicular to the length direction of the susceptor.

In a preferred embodiment, the device further comprises a supporting part; one end of the supporting rod is arranged on the supporting part, so that the supporting rod is obliquely arranged.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

the utility model provides a cable lifting device, which lifts a cable to a certain height through a lifting piece, so that the cable reaches the joint of a moving rod and a lining support rod and abuts against a butting rod, the butting rod rotates, a connecting hook is separated from a connecting column, the moving rod is separated from the lining support rod, the cable falls off, the function of lifting the cable to a certain height is realized, the whole process does not need manpower, the cable is automatically lifted in the whole process, the manpower is saved, and the stability of the cable arrangement is improved.

Through setting up the roll axis, reduce the friction between cable and the piece that holds up, avoid the cable damage.

Drawings

FIG. 1 is a schematic structural view of a cable lifting device according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view (I) of a part of the cable lifting device in the preferred embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of the cable lifting device according to the preferred embodiment of the present invention;

FIG. 4 is a schematic view showing a state where the backing bar of the cable raising apparatus is coupled to the movable bar in accordance with the preferred embodiment of the present invention;

FIG. 5 is a schematic view showing a state where the backing bar and the moving bar of the cable raising apparatus according to the preferred embodiment of the present invention are coupled;

FIG. 6 is a partially enlarged view showing a state in which a backing bar is connected to a movable bar of the cable raising apparatus according to the preferred embodiment of the present invention;

fig. 7 is a schematic view of the cable lifting device in a preferred embodiment of the present invention in use.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

A cable lifting device, see fig. 1 to 7, comprising a backing bar 1; the lining support rod 1 is connected with a supporting piece 5 in a sliding mode, the supporting piece 5 and the lining support rod 1 are arranged at intervals of an angle, and the sliding direction of the supporting piece 5 is arranged along the length direction of the lining support rod 1; the included angle between the supporting piece 5 and the supporting rod 1 is used for placing the cable 100; the supporting member 5 is connected to a driving device 6, and in this embodiment, the driving device 6 is specifically a dc motor. The supporting rod 1 is obliquely arranged, and the driving device 6 drives the supporting piece 5 to move along the length direction of the supporting rod 1, so that the height of the supporting piece 5 is changed, and the cable 100 is driven to ascend or descend; the top end of the supporting rod 1 is detachably connected with a moving rod 2; still include resilient means 4, the both ends of resilient means 4 are connected respectively the carriage release lever 2 with the backing rod 1, hold up 5 and drive cable 100 to the position of carriage release lever 2 place, make the carriage release lever 2 is kept away from the one end of backing rod 1 moves down, makes the carriage release lever 2 slope, cable 100 along the carriage release lever 2 slope direction drops.

In particular, it also comprises connection means 3; one end of the connecting device 3 is rotatably connected with the moving rod 2, and the other end of the connecting device 3 is detachably connected with the supporting rod 1.

One end of the connecting device 3, which is connected with the backing rod 1, is provided with a connecting hook 321, and the side part of the backing rod 1 is provided with a connecting column 33; the connecting hook 321 is connected with the connecting column 33.

The connecting device 3 comprises a connecting rod 32 and an abutting rod 31; the connecting rod 32 and the abutting rod 31 are arranged at an interval angle; the two ends of the connecting rod 32 are respectively connected with the backing rod 1 and the moving rod 2.

The butt-joint pole 31 and the movable rod 2 keep a certain angle apart, the cable 100 quilt when the piece 5 that holds up drives the junction to movable rod 2 and lining die-pin 1, the cable 100 top is to the butt-joint pole 31, makes the butt-joint pole 31 is close to the movable rod 2 rotates, the hookup 321 leaves spliced pole 33, movable rod 2 and the contact connected relation of lining die-pin 1.

The elastic means 4 are in particular springs.

The lining support rod 1 is provided with a sliding groove 11 along the length direction, and the support piece 5 slides in the sliding groove 11.

The supporting member 5 includes a sliding portion disposed in the sliding groove 11 and a supporting portion 51 for supporting the cable 100; the sliding part comprises a rolling shaft 52, and the rotating direction of the rolling shaft 52 is perpendicular to the length direction of the backing rod 1. By providing the rolling shaft 52, friction between the cable 100 and the holder 5 is reduced, and damage to the cable 100 is avoided.

The support part 51 is provided perpendicular to the longitudinal direction of the backing bar 1.

Also comprises a supporting part 7; one end of the backing rod 1 is arranged on the supporting part 7, so that the backing rod 1 is obliquely arranged.

The utility model provides a cable lifting device, as shown in fig. 7, a plurality of cable lifting devices are used simultaneously, a cable 100 is lifted to a certain height through a lifting piece 5, the cable 100 reaches the joint of a moving rod 2 and a support rod 1 and abuts against a butting rod 31, the butting rod 31 rotates, a connecting hook 321 is separated from a connecting column 33, the moving rod 2 is separated from the support rod 1, the cable 100 falls off, the cable 100 is lifted to a certain height, the whole process does not need manpower, the cable 100 is lifted automatically in the whole process, the manpower is saved, and the stability of the cable 100 is improved.

The above description is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art can make insubstantial changes in the technical scope of the present invention within the technical scope of the present invention, and the actions infringe the protection scope of the present invention are included in the present invention.

Claims

1. A cable lifting device comprising a backing bar; the supporting rod is connected with a supporting piece in a sliding mode, the supporting piece and the supporting rod are arranged at intervals of an angle, and the sliding direction of the supporting piece is arranged along the length direction of the supporting rod; the included angle between the supporting piece and the supporting rod is used for placing a cable; the supporting piece is connected with a driving device, the supporting rod is obliquely arranged, and the driving device drives the supporting piece to move along the length direction of the supporting rod, so that the height of the supporting piece is changed, and the cable is driven to ascend or descend; the top end of the supporting rod is detachably connected with a moving rod; the cable supporting device is characterized by further comprising an elastic device, the two ends of the elastic device are respectively connected with the moving rod and the supporting rod, the supporting piece drives the cable to the position of the moving rod, so that one end, far away from the supporting rod, of the moving rod moves downwards, the moving rod is inclined, and the cable falls along the inclined direction of the moving rod.

2. The cable lifting device of claim 1, further comprising a connection device; one end of the connecting device is rotatably connected with the moving rod, and the other end of the connecting device is detachably connected with the susceptor rod.

3. The cable lifting device according to claim 2, wherein a connecting hook is provided at one end of the connecting device connected with the backing rod, and a connecting column is provided at the side part of the backing rod; the connecting hook is connected with the connecting column.

4. The cable lifting device according to claim 3, wherein the connection device comprises a connection rod and an abutment rod; the connecting rod and the abutting rod are arranged at intervals at an angle; and two ends of the connecting rod are respectively connected with the backing rod and the moving rod.

5. The cable lifting device according to claim 4, wherein the abutting bar is angularly spaced from the moving bar, and when the cable is carried by the supporting member to the connection between the moving bar and the supporting bar, the cable abuts against the abutting bar, so that the abutting bar rotates close to the moving bar, the connecting hook leaves the connecting post, and the moving bar is in contact connection with the supporting bar.

6. The cable lifting device according to claim 5, characterized in that the elastic means are embodied as springs.

7. The cable lifting device according to any one of claims 1 to 6, wherein the backing bar is provided with a sliding groove along its length, the backing member sliding in the sliding groove.

8. The cable lift apparatus according to claim 7, wherein the lifting member includes a sliding portion disposed in the sliding groove and a lifting portion that lifts the cable; the sliding part comprises a rolling shaft, and the rotating direction of the rolling shaft is perpendicular to the length direction of the susceptor.

9. The cable lifting device according to claim 8, wherein the stand-off portion is provided perpendicularly to a length direction of the setoff rod.

10. The cable lifting device according to claim 1, further comprising a supporting portion; one end of the supporting rod is arranged on the supporting part, so that the supporting rod is obliquely arranged.