CN112249798A

CN112249798A - Adjustable cable and wire traction device

Info

Publication number: CN112249798A
Application number: CN202011135477.2A
Authority: CN
Inventors: 郑吉吉
Original assignee: Yiyou Smart Wuhan Big Data Technology Co ltd
Current assignee: Yiyou Smart Wuhan Big Data Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-01-22

Abstract

The invention discloses an adjustable cable wire traction device, which comprises a base and an adjusting plate, wherein a universal wheel, a bearing seat and a fluted disc are arranged on the base, the universal wheels are fixedly arranged on the corners of the bottom of the base through screws, the bearing seats are fixedly arranged on the two sides of the front end of the top of the base through screws, the bearing seats are connected with transmission shafts in an interference manner, the transmission shaft is provided with a worm and a hexagonal corner angle, the worm is integrally connected with the middle section of the transmission shaft, the hexagonal corner is welded at the right end of the transmission shaft, the fluted disc is connected to the middle of the top of the base in an interference manner through a bearing, the fluted disc is meshed and connected with the worm, the front end of the top of the fluted disc is fixedly provided with a screw hole seat through a screw, the top of the screw hole seat is connected with an adjusting screw rod through a screw thread, the adjusting screw rod top is connected with the axle sleeve in a rotating mode, and the adjusting plate is symmetrically installed and fixed on two sides of the top of the fluted disc through screws. The invention can easily adjust the direction and the angle of the traction device and conveniently pull a plurality of strands of cables.

Description

Adjustable cable and wire traction device

Technical Field

The invention relates to an adjustable cable and wire traction device, and belongs to the technical field of cable construction.

Background

The electric power engineering is the engineering related to production, transport, distribution of electric energy, needs to pull the cable and lays among the electric power engineering work progress, and the work that present cable pull mostly adopts the manpower to draw the mode of dragging to go on, not only extravagant manpower, and seriously influence the construction progress. In order to solve the problems, a new technical scheme is provided.

Disclosure of Invention

The invention aims to provide an adjustable cable and wire traction device to solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an adjustable cable wire draw gear, includes base and regulating plate, be provided with universal wheel, bearing frame and fluted disc on the base, the universal wheel is fixed in on the corner of base bottom through screw installation, the bearing frame is fixed in base top front end both sides through screw installation, and the interference is connected with the transmission shaft on the bearing frame, be provided with worm and six edges and corners on the transmission shaft, worm integrated into one piece connects in the transmission shaft middle section, six edges and corners weld in the transmission shaft right-hand member, the fluted disc passes through the bearing interference to be connected in the middle of the base top, and the fluted disc is connected with the worm meshing, and fluted disc top front end is fixed with the screw seat through screw installation, screw seat top threaded connection has adjusting screw, the adjusting screw top is rotated and is connected with the axle sleeve, the regulating.

Preferably, be provided with spout and shaft hole on the regulating plate, the spout is seted up in the regulating plate rear end, and the nestification has the cross axle on the spout, the shaft hole is seted up in the regulating plate front end, is connected with the fore-stock through the pivot on the shaft hole.

Preferably, the middle section of the cross shaft is nested in the shaft sleeve, the cross shaft is symmetrically sleeved with the sliding frame, the front end of the sliding frame is integrally connected with the rear support, and the rear support and the top of the front support are welded with the base.

Preferably, the base is provided with an adjusting seat, a cable passing seat and a power seat, the adjusting seat is fixed at the front end of the top of the base through screws, the cable passing seat is fixed in the middle of the top of the base through screws, and the power seat is fixed at the rear end of the top of the base through screws.

Preferably, be provided with first motor, drive screw and driving plate on the regulation seat, first motor is fixed in the regulation seat right-hand member through screw installation, drive screw passes through the bearing interference and connects in adjusting the seat inside, and the drive screw right-hand member is connected with first motor spindle through the shaft coupling, the driving plate symmetry nestification is in the inside both sides of regulation seat, and driving plate and drive screw threaded connection, and the welding of driving plate top has U type frame, U type frame inboard is connected with the commentaries on classics roller through the bearing interference, be provided with location arm and T word screw on the commentaries on classics roller, the location arm welds in changeing the roller right-hand member, T word screw passes through screw thread symmetric connection and changes the roller peripheral both sides, and T word screw is from supreme lower commentaries on classics roller, last commentaries on.

Preferably, the cable passing base is of a hollow structure, the cable passing base is provided with a cable passing groove and a cable passing roller, the cable passing groove is symmetrically formed in the front end and the rear end above the cable passing base, and the cable passing roller is fixedly mounted on the top of the cable passing base and above the rear end of the cable passing base through screws respectively.

Preferably, be provided with driving roller and second motor on the power seat, the driving roller passes through the bearing interference to be connected inside the power seat, and the peripheral both sides integrated into one piece of driving roller is connected with the baffle, the second motor is fixed in the power seat right-hand member through screw installation, and the second motor is connected with the driving roller right-hand member through the shaft coupling.

Preferably, the lower rotating roller and the upper rotating roller are symmetrically provided with grooves.

Preferably, the tail end of the positioning arm is connected with a fastening screw through threads, and the bottom of the fastening screw is tightly attached to the end face of the U-shaped frame.

Compared with the prior art, the invention has the beneficial effects that: the fluted disc is meshed and connected with the worm, so that the direction of an adjusting plate on the fluted disc can be easily adjusted; the middle section of the transverse shaft is nested in the shaft sleeve, and the angle of the base can be easily adjusted through the adjusting screw rod; the sliding frames are symmetrically sleeved on the transverse shaft, so that the base can conveniently rotate around the shaft hole; the inner side of the U-shaped frame is connected with a rotating roller in an interference manner through a bearing, so that the angle of the upper rotating roller and the lower rotating roller can be easily adjusted; grooves are symmetrically formed in the lower rotating roller and the upper rotating roller, so that cables can be easily clamped; the tail end of the positioning arm is connected with a fastening screw through threads, so that the rotating roller can be easily fixed; the transmission plate is in threaded connection with the transmission screw, and the U-shaped frame can be easily driven to slide left and right through the transmission screw; the second motor is connected with the right end of the transmission roller through a coupler and can easily drive the transmission roller to rotate through the second motor; the invention can easily adjust the direction and angle of the traction device, and is convenient for drawing multi-strand cables.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a base structure according to the present invention;

FIG. 3 is a schematic view of a base structure according to the present invention;

in the figure: 1-a base; 2-adjusting plate; 3-universal wheels; 4-bearing seats; 5-a fluted disc; 6-a transmission shaft; 7-a worm; 8-hexagonal corner angle; 9-a screw hole seat; 10-adjusting the screw; 11-a shaft sleeve; 12-a chute; 13-shaft hole; 14-horizontal axis; 15-front support; 16-a carriage; 17-rear support; 18-a base; 19-an adjusting seat; 20-cable passing base; 21-a power seat; 22-a first motor; 23-a drive screw; 24-a drive plate; a 25-U-shaped frame; 26-rotating rollers; 27-a positioning arm; 28-T shaped screw; 29-lower roll; 30-upper rotating roller; 31-a spring; 32-cable trough; 33-a cable roller; 34-a driving roller; 35-a second motor; 36-baffle.

Detailed Description

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

As shown in fig. 1-3, an adjustable cable wire traction device comprises a base 1 and an adjusting plate 2, wherein the base 1 is provided with a universal wheel 3, a bearing seat 4 and a fluted disc 5, the universal wheel 3 is fixed on the bottom corner of the base 1 through screws, the bearing seat 4 is fixed on two sides of the front end of the top of the base 1 through screws, the bearing seat 4 is connected with a transmission shaft 6 in an interference manner, the transmission shaft 6 is provided with a worm 7 and a hexagonal corner 8, the worm 7 is connected with the middle section of the transmission shaft 6 in an integral manner, the hexagonal corner 8 is welded on the right end of the transmission shaft 6, the fluted disc 5 is connected with the middle of the top of the base 1 through a bearing in an interference manner, the fluted disc 5 is connected with the worm 7 in a meshing manner, the front end of the top of the fluted disc 5 is fixedly provided with a screw hole seat 9 through screws, the adjusting plate 2 is provided with a sliding groove 12 and a shaft hole 13, the sliding groove 12 is arranged at the rear end of the adjusting plate 2, a transverse shaft 14 is nested on the sliding groove 12, the shaft hole 13 is arranged at the front end of the adjusting plate 2, a front support 15 is connected to the shaft hole 13 through a rotating shaft, the middle section of the transverse shaft 14 is nested in a shaft sleeve 11, a sliding frame 16 is symmetrically nested on the transverse shaft 14, a rear support 17 is integrally formed at the front end of the sliding frame 16, and a base 18 is welded at the tops of the rear support 17.

The specific use mode is as follows: when the cable is laid and pulled, firstly, the hexagonal corner 8 is screwed to drive the worm 7 to rotate, the worm 7 rotates to drive the fluted disc 5 to rotate, and the fluted disc 5 rotates to drive the base 18 to have the position corresponding to the position of the cable drum; then screwing the adjusting screw 10 to drive the transverse shaft 14 to slide up and down along the sliding chute 12, wherein the transverse shaft 14 slides up and down to drive the angle of the base 18 to correspond to the angle of the cable reel; finally, the cable passes through the grooves on the lower rotating roller 29 and the upper rotating roller 30 and extends to the cable passing groove 32, and the cable is extended from the cable passing roller 33 at the foremost end to the cable passing roller 33 at the topmost end through the cable passing groove 32 and then is placed on the driving roller 34; starting the first motor 22 to drive the U-shaped frame 25 to slide left and right along the adjusting seat 19 so as to adjust the levelness of the cable; and starting the second motor 35 to drive the driving roller 34 to rotate so as to draw the cable.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.

Claims

1. An adjustable cable wire draw gear, includes base (1) and regulating plate (2), its characterized in that: be provided with universal wheel (3), bearing frame (4) and fluted disc (5) on base (1), universal wheel (3) is fixed in on base (1) bottom corner through screw installation, bearing frame (4) are fixed in base (1) top front end both sides through screw installation, and interference connection has transmission shaft (6) on bearing frame (4), be provided with worm (7) and hexagonal angle (8) on transmission shaft (6), worm (7) integrated into one piece is connected in transmission shaft (6) middle section, hexagonal angle (8) weld in transmission shaft (6) right-hand member, fluted disc (5) are connected in the middle of base (1) top through bearing interference, and fluted disc (5) and worm (7) meshing are connected, and fluted disc (5) top front end is fixed with screw seat (9) through screw installation, screw seat (9) top threaded connection has adjusting screw (10), adjusting screw (10) top is rotated and is connected with axle sleeve (11), adjusting plate (2) are fixed in fluted disc (5) top both sides through the symmetrical installation of screw.

2. An adjustable cable wire pulling apparatus as defined in claim 1, wherein: be provided with spout (12) and shaft hole (13) on regulating plate (2), regulating plate (2) rear end is seted up in spout (12), and nested cross axle (14) have been gone up in spout (12), regulating plate (2) front end is seted up in shaft hole (13), is connected with fore-stock (15) through the pivot on shaft hole (13).

3. An adjustable cable wire pulling apparatus as defined in claim 2, wherein: cross axle (14) middle section nestification is in axle sleeve (11), and the symmetry cover is equipped with balladeur train (16) on cross axle (14), balladeur train (16) front end integrated into one piece is connected with after-poppet (17), after-poppet (17) and fore-stock (15) top welding have base (18).

4. An adjustable cable wire pulling apparatus as defined in claim 3, wherein: be provided with on base (18) and adjust seat (19), cross cable seat (20) and power seat (21), it is fixed in base (18) top front end to adjust seat (19) through the screw mounting, cross in the middle of cable seat (20) is fixed in base (18) top through the screw mounting, power seat (21) are fixed in base (18) top rear end through the screw mounting.

5. An adjustable cable wire pulling apparatus as defined in claim 4, wherein: be provided with first motor (22), drive screw (23) and driving plate (24) on regulation seat (19), first motor (22) is fixed in regulation seat (19) right-hand member through screw installation, drive screw (23) pass through bearing interference and connect in regulation seat (19) inside, and drive screw (23) right-hand member is connected with first motor (22) main shaft through the shaft coupling, driving plate (24) symmetry nests in regulation seat (19) inside both sides, and driving plate (24) and drive screw (23) threaded connection, and the welding of driving plate (24) top has U type frame (25), U type frame (25) inboard has commentaries on classics roller (26) through bearing interference connection, be provided with location arm (27) and T word screw (28) on commentaries on classics roller (26), location arm (27) weld in commentaries on classics roller (26) right-hand member, T word screw (28) pass through thread symmetry and connect in commentaries on classics roller (26) peripheral both sides, the T-shaped screw (28) is sleeved with a lower rotary roller (29), an upper rotary roller (30) and a spring (31) from bottom to top in sequence.

6. An adjustable cable wire pulling apparatus as defined in claim 4, wherein: the cable passing base (20) is of a hollow structure, a cable passing groove (32) and a cable passing roller (33) are formed in the cable passing base (20), the cable passing groove (32) is symmetrically formed in the front end and the rear end above the cable passing base (20), and the cable passing roller (33) is fixedly mounted on the top of the cable passing base (20) and the rear end above the cable passing base (20) through screws respectively.

7. An adjustable cable wire pulling apparatus as defined in claim 4, wherein: be provided with driving roller (34) and second motor (35) on power seat (21), inside driving roller (34) connected in power seat (21) through the bearing interference, driving roller (34) peripheral both sides integrated into one piece is connected with baffle (36), second motor (35) are fixed in power seat (21) right-hand member through the screw installation, and second motor (35) are connected with driving roller (34) right-hand member through the shaft coupling.

8. An adjustable cable wire pulling apparatus as defined in claim 5, wherein: grooves are symmetrically formed in the lower rotating roller (29) and the upper rotating roller (30).

9. An adjustable cable wire pulling apparatus as defined in claim 5, wherein: the tail end of the positioning arm (27) is connected with a set screw through threads, and the bottom of the set screw is tightly attached to the end face of the U-shaped frame (25).