CN112320466A

CN112320466A - Cable coiling apparatus for electric power construction

Info

Publication number: CN112320466A
Application number: CN202011262283.9A
Authority: CN
Inventors: 阳四花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-02-05

Abstract

The invention discloses a cable winding device for electric power construction, which comprises a base, wherein two supporting plates are fixedly connected to the top surface of the base at intervals, a motor is fixedly connected to the left side of the top surface of the base, a first rotating shaft is fixedly connected to the top end of an output shaft of the motor, a first bevel gear is fixedly sleeved on the outer surface of the first rotating shaft, a second bevel gear is in meshing connection with the first bevel gear, the second bevel gear is fixedly connected to the left end of a rotating rod, and a winding roller is fixedly sleeved on the outer surface of the rotating rod; rotate through the first pivot of motor drive, and then drive first bevel gear and rotate, drive the dwang through the cooperation of first bevel gear and second bevel gear and rotate, and then drive the wind-up roll and rotate, the cable on the wind-up roll is relaxed, and the person of laying pulls the cable and advances along laying the road, lays convenient and fast, and labour saving and time saving.

Description

Cable coiling apparatus for electric power construction

Technical Field

The invention relates to the technical field of electric power construction, in particular to a cable coiling device for electric power construction.

Background

Cables are generally rope-like cables made by stranding several wires or groups of wires, each group insulated from the other and often twisted around a center, the entire outer surface being covered with a highly insulating covering. The device is erected in the air or installed underground or underwater for telecommunication or power transmission.

At present laying the cable or the effect of rolling, mainly rely on the manpower to carry out the operation, because the cable is heavier, cable surface protective sheath is harder, leads to laying and the difficult pulling cable of rolling process, hardly accomplishes quick rolling and intensity of labour big, consequently, need to develop a cable coiling mechanism for electric power construction urgently to solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide a cable winding device for power construction, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a cable winding device for electric power construction comprises a base, wherein two supporting plates are fixedly connected to the top surface of the base at intervals, a motor is fixedly connected to the left side of the top surface of the base, a first rotating shaft is fixedly connected to the top end of an output shaft of the motor, a first bevel gear is fixedly sleeved on the outer surface of the first rotating shaft, a second bevel gear is in meshing connection with the first bevel gear and is fixedly connected to the left end of a rotating rod, the right end of the rotating rod penetrates through the two supporting plates and is rotatably connected with the supporting plates through bearings, and a winding roller is fixedly sleeved on the outer surface of the rotating rod between the two supporting plates; a cross beam plate is arranged above the supporting plate, two connecting plates are fixedly connected to the bottom surface of the cross beam plate at intervals, the two connecting plates are respectively in threaded connection with the supporting plate close to the cross beam plate through first bolts, the two connecting plates are rotatably connected with a lead screw through a bearing, the left end of the lead screw is symmetrically and oppositely fixedly sleeved with two half gears, the top end of the first rotating shaft is provided with a hollow cavity, a second rotating shaft is connected in the hollow cavity in a sliding mode, the bottom end of the second rotating shaft is in threaded connection with the first rotating shaft through a second bolt, the top end of the second rotating shaft is fixedly connected with a third bevel gear, and the third bevel gear is connected to the two half gears in a meshing mode; the outer surface of the screw rod is in threaded connection with a sliding block, and a traction device is arranged on the bottom surface of the sliding block.

As a further scheme of the invention: draw gear include interval fixed connection in two risers, fixed connection and two of sliding block bottom surface horizontal pole between the riser and rotate the cover and establish the measurement roller of horizontal pole surface, sliding block surface mounting have with measurement roller electric connection's display panel, the measurement roller is middle concave, the protruding cylindric structure in both ends.

As a still further scheme of the invention: the crossbeam board bottom surface has been seted up the spout, the sliding block top extend to in the spout and with spout sliding connection.

As a still further scheme of the invention: the sliding block bottom surface has been seted up the mounting groove, be equipped with micro cylinder in the mounting groove, micro cylinder's piston rod tail end fixedly connected with hand hay cutter.

As a still further scheme of the invention: the four corners of the bottom surface of the base are movably connected with moving wheels.

As a still further scheme of the invention: two groups of third bolts are symmetrically arranged on the left side and the right side of the base, and the third bolts are in threaded connection with the base.

As a still further scheme of the invention: the top of the supporting plate is provided with a plurality of first threaded holes matched with the first bolts at equal intervals.

As a still further scheme of the invention: and a plurality of second threaded holes matched with the second bolts are formed in the outer surface of the second rotating rod at equal intervals.

As a still further scheme of the invention: the two ends of the wind-up roll are both fixedly connected with baffle plates, and any baffle plate is provided with a fixing device used for fixing one end of a cable, the fixing device comprises a through hole which is arranged on the baffle plate and is used for a cable to pass through, a third threaded hole and a guide hole which are arranged at the top end of the baffle plate and are communicated with the through hole, a threaded rod is connected with the inner thread of the third threaded hole, a guide rod is connected in the guide hole in a sliding way, the top end of the guide rod extends to the upper part of the baffle and is fixedly connected with a guide plate, the bottom end of the guide rod extends into the through hole and is fixedly connected with the top surface of the arc-shaped pressure plate, the bottom end of the threaded rod extends into the through hole and is rotationally connected with the arc-shaped pressing plate through a bearing, the threaded rod top runs through deflector and fixedly connected with rolling disc, the threaded rod pass through the bearing rotate connect in the deflector.

As a still further scheme of the invention: and a buffer spring is fixedly connected between the bottom end of the guide plate and the baffle, and is sleeved on the outer surface of the guide rod.

Compared with the prior art, the invention has the beneficial effects that:

1. when a cable is to be laid, a wrench is used for twisting a third bolt until a movable wheel is lifted, the device is supported by the third bolt to keep stable, then one end of the cable passes through a gap between a metering roller and a sliding block, a motor is started, a first rotating shaft is driven to rotate by the motor, a first bevel gear is further driven to rotate, a rotating rod is driven to rotate by the cooperation of the teeth of the first bevel gear and a second bevel gear, a wind-up roller is further driven to rotate, the cable on the wind-up roller is loosened, the first rotating shaft is driven to rotate by the motor, a second rotating shaft is simultaneously driven to rotate by the rotation of the second rotating shaft, a screw rod is driven to rotate in a reciprocating forward and reverse direction by the meshing action of the third bevel gear and the two half gears, and the sliding block is further driven to move in a reciprocating action, so that the cable and the sliding block are always, and the two half gears and the third bevel gear are meshed once, and a layer of cable on the winding roller is loosened; the operator pulls the cable to advance along laying the road, lays convenient and fast, and labour saving and time saving.

2. When the cable is to be recovered, firstly, one end of the cable is wound by a circle on the winding roller, the tail end of the cable penetrates through the winding roller, the rotating disc is rotated, the threaded rod is driven to rotate through the rotating disc, the arc plate is driven to descend until the lower surface of the arc plate contacts with the outer surface of the cable, the cable is clamped and fixed, then the first rotating shaft is rotated in the reverse direction through the motor, the winding roller is driven to rotate through the rotation of the first rotating shaft, the cable is recovered, the winding speed is high, the labor intensity is low, the practicability is high, and the cable winding device is worthy of popularization.

Drawings

Fig. 1 is a schematic structural view of a cable winding device for power construction.

Fig. 2 is a schematic structural diagram of a in fig. 1.

Fig. 3 is a side view of a wind-up roll in the cable winding device for electric power construction.

Fig. 4 is a schematic structural diagram of B in fig. 3.

FIG. 5 is a schematic view showing the structure of a metering roller in a cable take-up device for electric power construction

The labels in the figures are respectively: the automatic winding device comprises a base 1, a supporting plate 2, a motor 3, a first rotating shaft 4, a first bevel gear 5, a second bevel gear 6, a rotating rod 7, a winding roller 8, a baffle plate 9, a second rotating shaft 10, a third bevel gear 11, a half gear 12, a screw rod 13, a sliding block 14, a beam plate 15, a connecting plate 16, a first bolt 17, a second bolt 18, a vertical plate 19, a cross rod 20, a metering roller 21, a display plate 22, a micro cylinder 23, a guillotine 24, a third bolt 25, a moving wheel 26, a threaded rod 27, a guide rod 28, a guide plate 29, an arc-shaped pressing plate 30, a buffer spring 31 and a rotating disc 32.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-5, a cable winding device for electric power construction includes a base 1, two support plates 2 are fixedly connected to the top surface of the base 1 at intervals, a motor 3 is fixedly connected to the left side of the top surface of the base 1, a first rotating shaft 4 is fixedly connected to the top end of an output shaft of the motor 3, a first bevel gear 5 is fixedly sleeved on the outer surface of the first rotating shaft 4, the first bevel gear 5 is in meshing connection with a second bevel gear 6, the second bevel gear 6 is fixedly connected to the left end of a rotating rod 7, the right end of the rotating rod 7 penetrates through the two support plates 2 and is rotatably connected with the support plates 2 through bearings, and a winding roller 8 is fixedly sleeved on the outer surface of the rotating rod 7 located between the two support; a cross beam plate 15 is arranged above the supporting plate 2, two connecting plates 16 are fixedly connected to the bottom surface of the cross beam plate 15 at intervals, the two connecting plates 16 are respectively in threaded connection with the supporting plate 2 close to the cross beam plate through first bolts 17, the two connecting plates 16 are respectively in rotary connection with a screw rod 13 through bearings, the two half gears 12 are symmetrically and oppositely fixedly sleeved at the left end of the screw rod 13, a hollow cavity is formed in the top end of the first rotating shaft 4, a second rotating shaft 10 is connected in the hollow cavity in a sliding mode, the bottom end of the second rotating shaft 10 is in threaded connection with the first rotating shaft 4 through a second bolt 18, a third bevel gear 11 is fixedly connected to the top end of the second rotating shaft 10, and the third bevel gear 11 is in meshed connection with the two half gears 12; the outer surface of the screw rod 13 is in threaded connection with a sliding block 14, and the bottom surface of the sliding block 14 is provided with a traction device.

The traction device comprises two vertical plates 19 fixedly connected to the bottom surface of the sliding block 14 at intervals, a cross rod 20 fixedly connected between the two vertical plates 19 and a metering roller 21 rotatably sleeved on the outer surface of the cross rod 20, a display plate 22 electrically connected with the metering roller 21 is mounted on the surface of the sliding block 14, and the metering roller 21 is of a cylindrical structure with a concave middle part and convex two ends; the bottom surface of the beam plate 15 is provided with a sliding groove, and the top end of the sliding block 14 extends into the sliding groove and is in sliding connection with the sliding groove; the bottom surface of the sliding block 14 is provided with a mounting groove, a micro cylinder 23 is arranged in the mounting groove, and the tail end of a piston rod of the micro cylinder 23 is fixedly connected with a hand hay cutter 24.

Four corners of the bottom surface of the base 1 are movably connected with moving wheels 26; two sets of third bolts 25 are symmetrically arranged on the left side and the right side of the base 1, and the third bolts 25 are in threaded connection with the base 1.

A plurality of first threaded holes matched with the first bolts 17 are formed in the top of the support plate 2 at equal intervals; a plurality of second threaded holes matched with the second bolts 18 are formed in the outer surface of the second rotating rod at equal intervals.

The working principle of the invention is as follows: when the cable is to be laid, a wrench is used for twisting the third bolt 25 until the moving wheel 26 is lifted, the third bolt 25 supports the device to keep the stability of the device, then one end of the cable passes through the gap between the metering roller 21 and the sliding block 14, the motor 3 is started, the motor 3 drives the first rotating shaft 4 to rotate so as to drive the first bevel gear 5 to rotate, the rotating shaft 7 is driven to rotate through the meshing action of the first bevel gear 5 and the second bevel gear 6 so as to drive the winding roller 8 to rotate, the cable on the winding roller 8 is loosened, the motor 3 drives the first rotating shaft 4 to rotate and simultaneously drive the second rotating shaft 10 to rotate, the second rotating shaft 10 rotates to drive the third bevel gear 11 to rotate, and the screw rod 13 is driven to reciprocate and rotate positively and negatively through the meshing action of the third bevel gear 11 and the two half gears 12, further driving the sliding block 14 to reciprocate, so that the cable and the sliding block 14 are always kept in a relatively vertical state, and the cable on the winding roller 8 is loosened by one layer every time the two half gears 12 are meshed with the third bevel gear 11; the cable is pulled by a laying person to move forward along a laid road, so that the laying is convenient and quick, and time and labor are saved;

in the process that a cable is pulled by a laying person, the metering roller 21 rotates along with the movement of the cable, the number of rotation turns of the metering roller 21 is counted on the display panel 22 and is automatically converted into a length value, namely the length of the cable stretched by the laying person, when the length value reaches the laying length, the piston rod of the cable is driven to extend through the micro air cylinder 23, the guillotine 24 is driven to descend, the cable is cut short, and unnecessary waste is avoided;

the metering roller 21 is designed to be a cylindrical structure with a concave middle part and convex two ends, so that the cable is always positioned in the concave part of the metering roller 21 in the stretching process, and the accuracy of measurement of the metering roller 21 is ensured.

Example 2

The present embodiment is a further improvement on the basis of embodiment 1, and specifically includes the following steps:

referring to fig. 1-5, the two ends of the wind-up roll 8 are fixedly connected with the baffle 9, and any baffle 9 is provided with a fixing device for fixing one end of a cable, the fixing device comprises a through hole formed in the baffle 9 for the cable to pass through, a third threaded hole and a guide hole formed in the top end of the baffle 9 and communicated with the through hole, the third threaded hole is internally threaded with a threaded rod 27, a guide rod 28 is slidably connected in the guide hole, the top end of the guide rod 28 extends to the upper side of the baffle and is fixedly connected with a guide plate 29, the bottom end of the guide rod 28 extends to the inside of the through hole and is fixedly connected with the top surface of an arc-shaped pressing plate 30, the bottom end of the threaded rod 27 extends to the inside of the through hole and is rotatably connected with the arc-shaped pressing plate 30 through a bearing, the top end of the threaded rod 27, the threaded rod 27 is rotatably connected to the guide plate 29 through a bearing; a buffer spring 31 is fixedly connected between the bottom end of the guide plate 29 and the baffle, and the buffer spring 31 is sleeved on the outer surface of the guide rod 28.

When retrieving the cable, at first, twine the round with the one end of cable on wind-up roll 8, and pass the through-hole with the cable tail end, rotate rolling disc 32, drive threaded rod 27 through rolling disc 32 and rotate, and then drive arc clamp plate 30 and descend, until arc clamp plate 30 lower surface and cable surface contact to press from both sides the fastening with the cable and fix, afterwards, through first pivot 4 of motor 3 antiport, rotate by first pivot 4 and drive wind-up roll 8 and rotate, retrieve the cable.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A cable coiling device for electric power construction comprises a base (1) and is characterized in that, the top surface of the base (1) is fixedly connected with two supporting plates (2) at intervals, the left side of the top surface of the base (1) is fixedly connected with a motor (3), the top end of an output shaft of the motor (3) is fixedly connected with a first rotating shaft (4), a first bevel gear (5) is fixedly sleeved on the outer surface of the first rotating shaft (4), the first bevel gear (5) is in meshing connection with a second bevel gear (6), the second bevel gear (6) is fixedly connected with the left end of the rotating rod (7), the right end of the rotating rod (7) penetrates through the two supporting plates (2) and is rotatably connected with the supporting plates (2) through a bearing, and a winding roller (8) is fixedly sleeved on the outer surface of the rotating rod (7) between the two supporting plates (2); a cross beam plate (15) is arranged above the supporting plate (2), two connecting plates (16) are fixedly connected to the bottom surface of the cross beam plate (15) at intervals, the two connecting plates (16) are respectively in threaded connection with the supporting plates (2) close to the two connecting plates through first bolts (17), the two connecting plates (16) are respectively in rotary connection with a screw rod (13) through a bearing, the left end of the screw rod (13) is symmetrically and oppositely fixedly sleeved with two half gears (12), a hollow cavity is arranged at the top end of the first rotating shaft (4), a second rotating shaft (10) is connected in the hollow cavity in a sliding way, the bottom end of the second rotating shaft (10) is in threaded connection with the first rotating shaft (4) through a second bolt (18), the top end of the second rotating shaft (10) is fixedly connected with a third bevel gear (11), the third bevel gear (11) is connected with the two half gears (12) in a meshing manner; the outer surface of the screw rod (13) is in threaded connection with a sliding block (14), and a traction device is arranged on the bottom surface of the sliding block (14).

2. The cable coiling device for electric power construction as claimed in claim 1, wherein the traction device comprises two vertical plates (19) fixedly connected to the bottom surface of the sliding block (14) at intervals, a cross rod (20) fixedly connected between the two vertical plates (19) and a metering roller (21) rotatably sleeved on the outer surface of the cross rod (20), a display plate (22) electrically connected with the metering roller (21) is mounted on the surface of the sliding block (14), and the metering roller (21) is of a cylindrical structure with a concave middle and convex two ends.

3. The cable reeling device for electric power construction as claimed in claim 2, wherein a sliding groove is formed in the bottom surface of the beam plate (15), and the top end of the sliding block (14) extends into the sliding groove and is slidably connected with the sliding groove.

4. The cable coiling device for electric power construction as defined in claim 3, wherein the sliding block (14) has a mounting groove on the bottom surface, a micro cylinder (23) is arranged in the mounting groove, and a guillotine (24) is fixedly connected to the tail end of the piston rod of the micro cylinder (23).

5. The cable reeling device for electric power construction as claimed in claim 1, wherein moving wheels (26) are movably connected to four corners of the bottom surface of the base (1).

6. The cable reeling device for electric power construction as claimed in claim 5, wherein two sets of third bolts (25) are symmetrically arranged on the left and right sides of the base (1), and the third bolts (25) are in threaded connection with the base (1).

7. The cable reeling device for electric power construction according to claim 1, wherein a plurality of first threaded holes matched with the first bolts (17) are formed at the top of the supporting plate (2) at equal intervals.

8. The cable winder for electric power construction as claimed in claim 7, wherein the second rotating rod is provided with a plurality of second threaded holes at regular intervals on the outer surface thereof for engaging with the second bolts (18).

9. The cable coiling device for electric power construction as claimed in claim 1, wherein both ends of the wind-up roll (8) are fixedly connected with a baffle (9), and any fixing device used for fixing one end of a cable is arranged on the baffle (9), the fixing device comprises a through hole arranged on the baffle (9) and used for passing the cable, a third threaded hole and a guide hole arranged at the top end of the baffle (9) and communicated with the through hole, a threaded rod (27) is connected in the third threaded hole in a threaded manner, a guide rod (28) is connected in the guide hole in a sliding manner, the top end of the guide rod (28) extends to the upper part of the baffle and is fixedly connected with a guide plate (29), the bottom end of the guide rod (28) extends to the top surface of the arc-shaped pressing plate (30) in the through hole and is fixedly connected with the arc-shaped pressing plate (30) through a bearing, the bottom end of the threaded rod (27) extends to the through hole and is, the top end of the threaded rod (27) penetrates through the guide plate (29) and the fixedly connected rotary disc (32), and the threaded rod (27) is rotatably connected with the guide plate (29) through a bearing.

10. The cable reeling device for electric power construction as claimed in claim 9, wherein a buffer spring (31) is fixedly connected between the bottom end of the guide plate (29) and the baffle plate, and the buffer spring (31) is sleeved on the outer surface of the guide rod (28).