CN111017635B

CN111017635B - Reel equipment convenient for low-smoke halogen-free power cable transmission

Info

Publication number: CN111017635B
Application number: CN201911205952.6A
Authority: CN
Inventors: 冯显安; 周光玉; 吴红伟; 翟斌
Original assignee: Anhui Huajin Cable Group Co ltd
Current assignee: Anhui Huajin Cable Group Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2021-08-13
Anticipated expiration: 2039-11-29
Also published as: CN111017635A

Abstract

The invention relates to a winding drum device convenient for conveying a low-smoke halogen-free power cable, which comprises a winding shaft and disks connected to two ends of the winding shaft, wherein the winding shaft is pivotally arranged on the disks, gear disks are arranged at two ends of the winding shaft and penetrate through the disks, a control mechanism is matched on each gear disk and used for locking or releasing the gear disks, at least two telescopic inserting rods distributed in a splayed shape are arranged on each disk, and at least part of each telescopic inserting rod can extend out of the circumferential surface of each disk. The invention can realize the outward transmission of the cable by the rotation of the scroll on the disks at the two ends through the arrangement of the control mechanism and the telescopic inserted link, and the whole equipment has the advantages of simple operation, convenient use, low manufacturing cost, high working safety, strong portability, flexibility and convenience, and is beneficial to realizing the outdoor or indoor cable laying.

Description

Reel equipment convenient for low-smoke halogen-free power cable transmission

Technical Field

The invention relates to the technical field of cable application equipment, in particular to reel equipment convenient for low-smoke zero-halogen power cable transmission.

Background

The wire and cable industry is the second industry in China next to the automobile industry, and both the product variety satisfaction rate and the domestic market share rate exceed 90%. The total output value of the electric wire and the electric cable in China exceeds the United states worldwide, and the electric wire and the electric cable become the first country for producing the electric wire and the electric cable in the world. Along with the high-speed development of the China wire and cable industry, the number of newly added enterprises is continuously increased, and the overall technical level of the industry is greatly improved.

The low-smoke halogen-free power cable is one of the commonly used cables, is mostly wound on a winding drum after the preparation of the low-smoke halogen-free power cable is finished, and needs to be pulled out from the winding drum when the low-smoke halogen-free power cable is used outdoors or indoors. For example, when the cable is laid outdoors, the cable is mainly pulled out in two ways, firstly, a worker pulls one end of the cable to enable the winding drum to rotate on the ground, and the winding drum is large in size and heavy, so that the labor intensity is high and the risk is high; secondly, the winding drum is driven to rotate through the motor equipment, so that the cable is conveyed outwards, but in the mode, the motor equipment needs to be additionally arranged, the use cost is improved, and the cable is inconvenient to use outdoors.

Disclosure of Invention

In order to avoid and solve the technical problems, the invention provides a winding drum device convenient for low-smoke zero-halogen power cable transmission.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

the utility model provides a make things convenient for reel equipment that low smoke and zero halogen power cable carried, includes the spool and connects the disc at the spool both ends, spool pivot ground is established on the disc, the both ends of spool are passed the disc and are all equipped with the toothed disc, the cooperation has control mechanism on the toothed disc, control mechanism is used for locking or release toothed disc, be equipped with two flexible inserted bars that are the splayed and distribute on the disc at least, two the circumference surface that the disc can be stretched out to flexible inserted bar at least part.

In some embodiments, the control mechanism comprises a moving plate and an electric push rod connected with the moving plate, a rack is arranged on one side of the moving plate close to the gear disc, and the electric push rod drives the moving plate to enable the rack to be meshed with or separated from the gear disc.

In some embodiments, the control mechanism further comprises: a driving gear arranged on the moving plate and a motor connected with the driving gear; wherein the pinion gear is configured to be engaged with the pinion tray when the rack gear is separated from the pinion tray, and to be separated from the pinion tray when the rack gear is engaged with the pinion tray.

In some embodiments, the disc is provided with a guide block, the telescopic insertion rod is in sliding fit with the guide block, one end of the telescopic insertion rod, which is far away from the guide block, is provided with a limiting plate, and the telescopic insertion rod is sleeved with a spring positioned between the guide block and the limiting plate.

In some embodiments, the control mechanism is connected with a starting device for driving the two telescopic insertion rods to extend out, the starting device comprises a T-shaped plate which is vertically slidably arranged on the disc, the bottom of the T-shaped plate is abutted against the two telescopic insertion rods, the top of the T-shaped plate is abutted against a rotatable cam, the cam is connected with a swing rod, a driving column which slides along the length direction of the swing rod is matched on the swing rod, and the driving column is arranged on the moving plate.

In some embodiments, an end of the telescoping bayonet distal from the tee is tapered.

In some embodiments, each of the circular disks is provided with a groove, and the gear disk, the control mechanism and the telescopic inserted rod are all positioned in the grooves.

In some embodiments, the disc is provided with two guide grooves communicating with the groove and the circumferential surface of the disc, and the two telescopic insert rods are correspondingly fitted in the two guide grooves.

The invention has the beneficial effects that: according to the invention, through arranging the control mechanism and the telescopic insertion rod, the reel can rotate on the disks at the two ends, so that the outward conveying of the cable is realized, the whole equipment is simple to operate, convenient to use and low in manufacturing cost, and the device has the advantages of high working safety, strong portability, flexibility and convenience, and is beneficial to realizing the laying of outdoor or indoor low-smoke halogen-free power cables.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

fig. 3 is a top view of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.

As shown in fig. 1 to 3, make things convenient for reel equipment that low smoke and zero halogen power cable carried, including spool 1 and the disc 2 of connection at 1 both ends of spool, but spool 1 pivot ground is established on disc 2, disc 2 is all equipped with toothed disc 3 is passed at the both ends of spool 1, the cooperation has control mechanism 4 on the toothed disc 3, control mechanism 4 is used for locking or release toothed disc 3, be equipped with two flexible inserted bars 5 that are the splayed and distribute on disc 2 at least, two the circumferencial surface of the 5 at least partial protractile discs 2 of flexible inserted bar.

In some embodiments, the control mechanism 4 includes a moving plate 41 and an electric push rod 42 connected to the moving plate 41, a rack 43 is disposed on a side of the moving plate 41 close to the gear plate 3, and the electric push rod 42 drives the moving plate 41 to engage or disengage the rack 43 with or from the gear plate 3.

In some embodiments, the control mechanism 4 further comprises: a driving gear 44 provided on the moving plate 41 and a motor 45 connected to the driving gear 44; wherein the pinion gear 44 is configured such that the pinion gear 44 is engaged with the pinion tray 3 when the rack gear 43 is separated from the pinion tray 3, and the pinion gear 44 is separated from the pinion tray 3 when the rack gear 43 is engaged with the pinion tray 3.

In some embodiments, the disc 2 is provided with a guide block 6, the telescopic insertion rod 5 is slidably fitted on the guide block 6, one end of the telescopic insertion rod 5, which is far away from the guide block 6, is provided with a limit plate 7, and the telescopic insertion rod 5 is sleeved with a spring 8 which is located between the guide block 6 and the limit plate 7.

In some embodiments, the control mechanism 4 is connected with an actuating device 9 for driving the two telescopic insertion rods 5 to extend, the actuating device 9 includes a T-shaped plate 91 vertically slidably disposed on the disc 2, a bottom of the T-shaped plate 91 abuts against the two telescopic insertion rods 5, a top of the T-shaped plate 91 abuts against a rotatable cam 92, the cam 92 is connected with a swing rod 93, a driving column 94 sliding along a length direction of the swing rod 93 is fitted on the swing rod 93, and the driving column 94 is disposed on the moving plate 41.

In some embodiments, the swing link 93 is provided with a sliding slot 93a, and the driving post 94 is engaged with the sliding slot 93 a.

In some embodiments, the sliding sleeve 10 is disposed on the disc 2, and the T-shaped plate 91 is fitted on the sliding sleeve 10.

In some embodiments, the end of the telescopic rod 5 remote from the T-shaped plate is tapered.

In some embodiments, each of the circular disks 2 is provided with a groove 2a, and the gear disk 3, the control mechanism 4 and the telescopic inserted rod 5 are all located in the grooves 2 a. Therefore, the whole device can be placed on the ground through the disc 2, or two adjacent devices can be placed close to each other, and the storage of the whole device is facilitated.

In some embodiments, the disc 2 is provided with two guide grooves 2b communicating with the groove 2a and the circumferential surface of the disc 2, and two telescopic insertion rods 5 are correspondingly fitted in the two guide grooves 2 b. In this way, a passage is provided for the telescopic rod 5 to extend out of the disc 2.

The method of use of the invention is described below:

when the cable fixing device is used, a cable is wound on the reel 1 in an initial state, when the cable needs to be pulled out, the extension rod of the electric push rod 42 retracts to drive the moving plate 41 to move rightwards until the rack 43 is separated from the gear disc 3, the rack and the gear disc are disengaged, meanwhile, the driving column 94 moves rightwards along the moving plate 41, the driving column 94 moves along the sliding groove 93a to drive the swing rod 93 to rotate clockwise, the cam 92 is driven to rotate clockwise, the long radius end of the cam 92 pushes the T-shaped plate 91 to move downwards along the sliding sleeve 10 to drive the two telescopic insertion rods 5 to move downwards along the guide block 6, the spring 8 is compressed, and finally the conical ends of the two telescopic insertion rods 5 are obliquely inserted into the ground or supported on the ground, so that the disc 2 cannot rotate, and the effect of fixing the.

When the rack 43 is separated from the gear disc 3, the pinion gear 44 is engaged with the gear disc 3, and the motor 45 drives the pinion gear 44 to rotate, so that the gear disc 3 is driven to rotate, the reel 1 is led out of the cable, and the labor intensity of workers is reduced.

In conclusion, the control mechanism 4 and the telescopic insertion rod 5 are arranged, so that the reel 1 can rotate on the disks 2 at the two ends, the cables can be conveyed outwards, the whole equipment is simple to operate, convenient to use and low in manufacturing cost, the working safety is high, the portability is high, the equipment is flexible and convenient, and the outdoor or indoor cable laying is facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a make things convenient for reel equipment that low smoke and zero halogen power cable carried, includes the spool and connects the disc at spool both ends, its characterized in that: the reel is pivotally arranged on the disc, gear discs are arranged at two ends of the reel through the disc, a control mechanism is matched on the gear discs and used for locking or releasing the gear discs, at least two telescopic insertion rods distributed in a splayed shape are arranged on the disc, and at least part of the two telescopic insertion rods can extend out of the circumferential surface of the disc; the control mechanism comprises a moving plate and an electric push rod connected with the moving plate, a rack is arranged on one side of the moving plate close to the gear disc, and the electric push rod drives the moving plate to enable the rack to be meshed with or separated from the gear disc; the control mechanism further includes: a driving gear arranged on the moving plate and a motor connected with the driving gear; wherein the pinion gear is configured to be engaged with the pinion tray when the rack gear is separated from the pinion tray, and to be separated from the pinion tray when the rack gear is engaged with the pinion tray.

2. The reel equipment of claim 1 for facilitating low smoke zero halogen power cable transportation, characterized in that: the disc is provided with a guide block, the telescopic insertion rod is in sliding fit with the guide block, one end, away from the guide block, of the telescopic insertion rod is provided with a limiting plate, and the telescopic insertion rod is sleeved with a spring located between the guide block and the limiting plate.

3. The reel equipment convenient for low-smoke zero-halogen power cable transmission according to claim 2, characterized in that: control mechanism is connected with the starting drive that two flexible inserted bars of drive stretch out, starting drive includes but establishes the T shaped plate on the disc vertically with sliding, the bottom of T shaped plate supports and leans on two flexible inserted bars, the top of T shaped plate is supported and is leaned on rotatable cam, the cam is connected with the pendulum rod, the cooperation has along the gliding drive post of length direction of pendulum rod on the pendulum rod, the drive post is established on the movable plate.

4. The reel equipment of claim 3 for facilitating low smoke zero halogen power cable transportation, characterized in that: one end of the telescopic insertion rod, which is far away from the T-shaped plate, is formed into a cone shape.

5. The reel equipment of claim 1 for facilitating low smoke zero halogen power cable transportation, characterized in that: all be equipped with the recess on the disc, gear disc, control mechanism, flexible inserted bar all are located the recess.

6. The reel equipment of claim 5 for facilitating low smoke zero halogen power cable transportation, characterized in that: the disc is provided with two guide grooves communicated with the grooves and the circumferential surface of the disc, and the two telescopic insertion rods are correspondingly matched in the two guide grooves.