CN215071356U

CN215071356U - Draw gear is used in cable installation

Info

Publication number: CN215071356U
Application number: CN202120920261.0U
Authority: CN
Inventors: 候亮
Original assignee: Zhongxun Tianjin Security Technology Co ltd
Current assignee: Zhongxun Tianjin Security Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-07
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a draw gear is used in cable installation relates to electric power construction technical field, including base, installation piece, support frame board, auxiliary block and wire guide pole, the upper end of base and be located that left side border position department welds and have a backup pad No. one, the upper end of base and the rear department that is located a backup pad are provided with the backup pad No. two, the rear of a backup pad is provided with around the winding up roller, all weld the axostylus axostyle around the left and right sides of winding up roller, the left side surface of installation piece runs through installs the bearing. The utility model discloses, can make things convenient for the cable to follow and derive around the book roller is inside, the staff of being convenient for installs its cable, reduces staff's working strength, increases work efficiency, can make the installation process of cable pull the extending direction more nimble to promoted the flexibility and the stability of cable installation greatly, can make the wire pole flush with the cable around on the book roller, be convenient for install the cable, the convenience is more quick at the traction in-process.

Description

Draw gear is used in cable installation

Technical Field

The utility model relates to an electric power construction technical field especially relates to a draw gear is used in cable installation.

Background

Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also includes engineering of applying electricity as power and energy in a plurality of fields in a broad sense, and it is understood that in the transmission and transformation industry, during electric power construction, an electric power cable needs to be laid and installed, and during the installation process, the electric power cable needs to be installed by means of a traction device.

However, in the prior art, when the cable is led out, a worker needs to pull the cable and pull the cable out of the winding roller, so that a large amount of labor of the worker is consumed, the working efficiency is very low, secondly, when the cable is pulled, the cable cannot be more flexibly installed, and when the cable is led out of the winding roller, the winding roller can be flushed with a wire guide rod, so that the cable is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, need the workman to pull the cable when leading out the cable, pull out in the winding up roller from it for consume a large amount of strength of staff, its work efficiency is very low, secondly, when pulling the cable, can not make its cable more nimble when the installation, and the cable when leading out from winding up the roller, can make to flush winding up roller and conductor bar, lead to follow-up inconvenience and install the scheduling problem to the cable.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a draw gear is used in cable installation, includes base, installation piece, support frame plate, supplementary piece and guide wire pole, the upper end of base and be located left side border position department welding have a backup pad No. one, the upper end of base and the rear department that is located a backup pad are provided with the backup pad No. two, the rear of a backup pad is provided with around the winding up roller, the axostylus axostyle has all been welded around the left and right sides of winding up roller, the left side surface of installation piece runs through and installs the bearing, the upper end of support frame plate is provided with driving motor, the upper end of base and the right side department that is located a backup pad and No. two backup pads have all welded the protection piece, the upper end of protection piece is provided with small-size pneumatic cylinder.

In a preferred embodiment, the support surfaces of the first support plate and the second support plate are provided with sliding grooves, and the mounting block is mounted inside the sliding grooves.

In a preferred embodiment, the right side end of the support frame plate is fixedly mounted at the left side end of the first support plate, and the lower end of the driving motor is fixedly mounted at the upper end of the support frame plate.

As a preferred embodiment, one end of the driving motor is fixedly installed inside a shaft, and the shaft is movably installed inside the bearing.

As a preferred embodiment, the upper end surface of the protection block is provided with a circular groove, the front end surface of the auxiliary block is provided with a rotating shaft in a penetrating way, and the outer side wall of the wire guide rod is provided with a blocking plate.

In a preferred embodiment, the small hydraulic cylinder is installed inside the circular groove, the auxiliary block is fixedly installed at the upper end of the small hydraulic cylinder, and both side ends of the wire guiding rod are respectively installed inside the two sets of rotating shafts.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through the cooperation of axostylus axostyle and bearing, start driving motor, make it drive the axostylus axostyle and rotate in the bearing is inside, can drive and rotate around the winding up roller in the centre of a backup pad and No. two backup pads, make things convenient for the cable to derive from around the winding up roller is inside, the staff of being convenient for installs its cable, reduces staff's working strength, increases work efficiency.

2. The utility model discloses in, cooperation through wire pole and pivot, when the cable is derived, and it puts wire pole upper end, and under driving motor's drive, can remove the cable, and make its cable remove to the right side on wire pole, and promote wire pole at the inside rotation of pivot, and under the cooperation of two sets of wire poles, can make the installation process of cable draw the extending direction more nimble, and the flexibility and the stability of cable installation have been promoted greatly, secondly, setting through small-size pneumatic cylinder, can adjust the auxiliary block, can adjust wire pole and around the height between the winding up roller according to the cable surplus, and then can make wire pole can with around the cable on the winding up roller flush, thereby be convenient for install the cable, it is more quick convenient at the traction in-process.

Drawings

Fig. 1 is a perspective view of a traction device for cable installation according to the present invention;

FIG. 2 is a schematic view of a right half-section structure of a traction device for cable installation according to the present invention;

fig. 3 is the utility model provides a draw gear's for cable installation local explosion structure sketch map.

Illustration of the drawings:

1. a base; 2. a first support plate; 3. a second support plate; 4. a protection block; 5. a sliding groove; 6. mounting blocks; 7. a winding roller; 8. a shaft lever; 9. a bearing; 10. a support frame plate; 11. a drive motor; 12. a circular groove; 13. a small hydraulic cylinder; 14. an auxiliary block; 15. a rotating shaft; 16. a wire guide rod; 17. a barrier plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a draw gear is used in cable installation, the on-line screen storage device comprises a base 1, installation piece 6, support frame plate 10, supplementary piece 14 and wire guide pole 16, base 1's upper end and be located that left side border position department welds and have backup pad 2 No. one, base 1's upper end and be located that backup pad 2's rear department is provided with backup pad 3 No. two, the rear of backup pad 2 is provided with around winding up roller 7, axostylus axostyle 8 has all been welded around winding up roller 7's the left and right sides, the left side surface of installation piece 6 runs through installs bearing 9, support frame plate 10's upper end is provided with driving motor 11, base 1's upper end and the right flank department that is located backup pad 2 and backup pad 3 No. two have all welded protection piece 4, protection piece 4's upper end is provided with small-size hydraulic cylinder 13.

Sliding tray 5 has been seted up to the bearing surface of backup pad 2 and No. two backup pads 3, and installation piece 6 is installed in the inside of sliding tray 5, can support winding roller 7, is convenient for wind winding roller 7 and rotate in the middle of backup pad 2 and No. two backup pads 3, conveniently installs the cable, and sliding tray 5 can fix installation piece 6 inside it to prevent to take place to rock at installation piece 6.

The right side end fixed mounting that supports frame plate 10 is in the left side end of backup pad 2 No. one, and driving motor 11's lower extreme fixed mounting can support driving motor 11 in the upper end of supporting frame plate 10, is convenient for make its driving motor 11 steady operation, is convenient for follow-up pull work to the cable.

One end fixed mounting of driving motor 11 is in the inside of axostylus axostyle 8, and axostylus axostyle 8 movable mounting can drive axostylus axostyle 8 and rotate in bearing 9 is inside, can drive and rotate around winding up roller 7 in the inside of bearing 9.

Circular slot 12 has been seted up to the upper end surface of protection piece 4, and the front end surface of supplementary piece 14 runs through and installs pivot 15, and the lateral wall of wire pole 16 is provided with barrier plate 17, can protect small-size pneumatic cylinder 13, prevents that small-size pneumatic cylinder 13 from receiving the damage piece, increases its small-size pneumatic cylinder 13's life, and can block that the cable sideslips pivot 15 department, leads to the card at

wire pole

16 and 15 knecks of pivot, dredges laying to the cable.

Inside small-size pneumatic cylinder 13 installed at circular slot 12, supplementary 14 fixed mounting in small-size pneumatic cylinder 13's upper end, wire rod 16's both sides end is installed respectively inside two sets of pivots 15, can fix its small-size pneumatic cylinder 13 to be convenient for wire rod 16 is inside rotating in the pivot 15 of supplementary piece 14, be convenient for pull the cable and remove, make follow-up can install the cable more fast.

The working principle of the embodiment is as follows: when the traction device for cable installation is used, as shown in fig. 1-3, firstly, the installation block 6 is butted at the sliding groove 5 and pushed into the sliding groove 5, then the driving motor 11 is started to drive the shaft lever 8 to rotate in the bearing 9, the winding roller 7 can be driven to rotate between the first support plate 2 and the second support plate 3, so that cables can be conveniently led out from the winding roller 7, then the led-out cables are guided on the wire guide rods 16, the cables can be moved under the driving of the driving motor 11, the cables can be moved to the right side on the wire guide rods 16, the wire guide rods 16 are pushed to rotate in the rotating shaft 15, the traction extension direction of the cable installation process can be more flexible under the matching of the two groups of wire guide rods 16, the flexibility and the stability of cable installation are greatly improved, and finally, the cables are led out little by little, and according to its cable thickness on winding up roller 7, adjust the height of wire rod 16, earlier through starting small-size pneumatic cylinder 13, make it drive supplementary piece 14 and reciprocate, can adjust wire rod 16 to with around winding up roller 7 equal height, and then can make wire rod 16 flush with the cable on winding up roller 7 to be convenient for install the cable, the convenience is more quick at the traction in-process.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a draw gear is used in cable installation which characterized in that: comprises a base (1), an installation block (6), a support frame plate (10), an auxiliary block (14) and a wire guide rod (16), a first supporting plate (2) is welded at the upper end of the base (1) and at the left side edge, a second support plate (3) is arranged at the upper end of the base (1) and at the rear part of the first support plate (2), a winding roller (7) is arranged behind the first supporting plate (2), shaft levers (8) are welded on the left side and the right side of the winding roller (7), a bearing (9) is arranged on the left side surface of the mounting block (6) in a penetrating way, a driving motor (11) is arranged at the upper end of the supporting frame plate (10), the upper end of base (1) and the right side department that is located a backup pad (2) and No. two backup pads (3) all weld and have protection piece (4), the upper end of protection piece (4) is provided with small-size pneumatic cylinder (13).

2. A cable installation pulling device as defined in claim 1, wherein: a sliding groove (5) is formed in the supporting surfaces of the first supporting plate (2) and the second supporting plate (3), and the mounting block (6) is mounted inside the sliding groove (5).

3. A cable installation pulling device as defined in claim 1, wherein: the right side end fixed mounting of support frame board (10) is in the left side end of a backup pad (2), the lower extreme fixed mounting of driving motor (11) is in the upper end of support frame board (10).

4. A cable installation pulling device as defined in claim 1, wherein: one end of the driving motor (11) is fixedly arranged in the shaft lever (8), and the shaft lever (8) is movably arranged in the bearing (9).

5. A cable installation pulling device as defined in claim 1, wherein: circular slot (12) have been seted up to the upper end surface of protection piece (4), the front end surface of supplementary piece (14) is run through and is installed pivot (15), the lateral wall of guide wire pole (16) is provided with barrier plate (17).

6. A cable installation pulling device as defined in claim 5, wherein: the small hydraulic cylinder (13) is arranged in the circular groove (12), the auxiliary block (14) is fixedly arranged at the upper end of the small hydraulic cylinder (13), and two side ends of the wire guide rod (16) are respectively arranged in the two groups of rotating shafts (15).