WO2020000280A1

WO2020000280A1 - Special device for transporting cable

Info

Publication number: WO2020000280A1
Application number: PCT/CN2018/093221
Authority: WO
Inventors: 张亚菊
Original assignee: 张亚菊
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2020-01-02

Abstract

A special device for transporting a cable, comprising a case (1). A cover (16) is fixed on the case (1) by bolts (17); a motor (4) is fixedly mounted in the bottom of the case (1); a transmission gear (6) is connected to one end of the motor (4) by means of a transmission shaft (5); the transmission gear (6) is connected to a rotating shaft (3) at the central position of the case (1) by means of a chain (11); roller wheels (2) are symmetrically provided on the rotating shaft (3); first fixing holes (14) are provided on the side surface of each of the roller wheels (2) close to the case (1); second fixing holes (8) are provided on the inside of the case (1) directly facing the first fixing holes (14); a bearing plate (18) is provided at the bottom of the case (1); hydraulic extension rods (19) are fixedly welded below the bearing plate (18); the sides of the hydraulic extension rods (19) distant from the bearing plate (18) are fixedly connected to a vehicle body (20); a push handle (22) is provided on the left side of the vehicle body (20). The provision of the case (1), the motor (4), the chain (11), the rotating shaft (3), the bearing plate (18), the hydraulic extension rods (19) solve the problems of, when transporting a cable, being troublesome in loading to a vehicle, being inconvenient in loading and unloading, and manually performing winding and unwinding.

Description

Special cable transportation device

Technical field

The technical field of a cable device according to the present invention is specifically a cable-specific transport device.

Background technique

As a transmission carrier of information, signals, and power, cables are more and more widely used. The cable industry is the second largest industry after the automotive industry. Cables are often delivered in coils or reels. For industrial cables, they are usually wound on cable reels and delivered to the user along with the cable reels. The current cable transport device has a single function and cannot meet most of the customer's needs. For example, the transportation device is troublesome in loading and unloading. The cylindrical cable reel is inconvenient in transportation and loading and unloading. Manual depositing adds additional labor to the individual.

Summary of the invention

The present invention is directed to a technical problem existing in the prior art, and provides a special cable transportation device. The technical solution solves the problems of cable transportation and loading, inconvenience of loading and unloading, and the need to perform manual retraction.

In order to achieve the above object, the present invention provides the following technical solution: A cable-specific transport device includes a frame body, and a cover plate for bolts is passed above the frame body, and the front and rear sides of the frame body are open. The left and right sides are respectively provided with placement holes, and the interior of the placement holes is movably connected with a fixing pin. A motor is fixedly installed at the bottom of the frame, and one end of the motor is connected with a transmission gear through a transmission shaft. The transmission gear is connected by a chain. It is connected with a rotating shaft located at the center of the frame. The rotating shaft is provided with rollers symmetrically, and there is a certain distance between the rollers and the frame. The surface of the roller near one side of the frame is provided with a first fixing hole. A second fixing hole is provided in the frame directly opposite the first fixing hole. A bottom of the frame is provided with a bearing plate, and a lower part of the bearing plate is fixedly welded with a hydraulic telescopic rod. The hydraulic telescopic rod is far from the bearing plate. A vehicle body is fixedly connected to one side of the vehicle body, a pusher is provided on the left side of the vehicle body, and a support rod is welded to the lower part of the pusher, and the other side of the support rod is welded to the vehicle body.

Preferably, a groove is provided on a surface of the rotating shaft located at the middle of the rollers on both sides.

Preferably, a safety protection box is installed on the surface of the transmission gear, the chain and the shaft outside the frame body, and the safety protection box is detachably connected to the frame body, and a protective cover is provided at one end of the shaft far from the chain.

Preferably, a universal wheel is provided at the bottom of the vehicle body.

Compared with the prior art, the advantages of the present invention are as follows. The present invention provides a special cable transport device, which has the following beneficial effects:

(1) In the present invention, a frame, a bearing plate, a motor, and a hydraulic telescopic rod are provided. When the device needs to be loaded, the hydraulic telescopic rod is raised, the device is pushed to the position of the carriage, the frame is pulled, and the frame slides on the bearing plate. It can be easily unloaded to the carriage under the action of the block. When the device needs to retract the cable, the motor can be controlled to start the retracting operation easily by starting the motor. .

(2) In the present invention, the fixing pin, the first fixing hole, and the second fixing hole are provided. When the device is transported or not in use, the roller and the frame can be connected by the fixing pin, the first fixing hole, and the second fixing hole. The cables are fixed together to prevent the rollers from rotating freely inside the frame, resulting in loose cables.

(3) The present invention can effectively prevent the device and the staff from being injured during the transportation and use of the device by providing a safety protection box and a protective cover.

(4) The arrangement of the vehicle body of the present invention can facilitate the transportation of the device, and the vehicle body can be recycled and used in the wild.

BRIEF DESCRIPTION OF THE DRAWINGS

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

2 is a schematic structural diagram of a roller of the present invention;

In the picture: 1 frame, 2 rollers, 3 rotating shafts, 4 motors, 5 transmission shafts, 6 transmission gears, 7 protective cover, 8 second fixing holes, 9 placement holes, 10 grooves, 11 chain, 12 safety protection boxes, 13 fixing pins, 14 first fixing holes, 15 alarm devices, 16 cover plates, 17 bolts, 18 bearing plates, 19 hydraulic telescopic rods, 20 car bodies, 21 universal wheels, 22 pushers, 23 support rods.

detailed description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figs. 1-3, the present invention provides a technical solution: a special cable transport device, including a frame body 1, a cover plate 16 inherently provided by bolts 17 above the frame body 1, and the front and rear sides of the frame body 1 being open. The inside of the left and right sides of the cover plate 16 are respectively provided with a placing hole 9. A fixing pin 13 is movably connected to the inside of the placing hole 9. A motor 4 is fixedly installed at the bottom of the frame 1, and one end of the motor 4 passes through the transmission shaft 5. A transmission gear 6 is connected, and the transmission gear 6 is connected to the rotating shaft 3 located at the center of the frame 1 through a chain 11. The surface of the rotating shaft 3 located at the middle of the rollers 2 on both sides is provided with a groove 10. The groove 10 can be arranged. It is more convenient to fix the cable during winding. Roller 2 is symmetrically arranged on the rotating shaft 3, and the roller 2 and the rotating shaft 3 are welded together. There is a certain distance between the roller 2 and the frame 1. The roller 2 is close to the side of the frame 1. The first fixing hole 14 is opened on the surface, and the second fixing hole 8 is opened inside the frame 1 which is directly opposite the first fixing hole 14. The fixing pin 13, the first fixing hole 14 and the second fixing hole 8 can be arranged. During the transportation of the device, the roller 2 is better fixed to prevent the roller 2 from During rotation, a safety protection box 12 is installed on the surface of the transmission gear 6, the chain 11 and the shaft 3 outside the frame 1, and the safety protection box 12 and the frame 1 are detachably connected. One end of the shaft 3 far from the chain 11 is provided. The arrangement of the protective cover 7, the protective cover 7 and the safety protection box 12 can prevent the device from causing unnecessary harm to the personnel during the work. The bottom of the frame 1 is provided with a bearing plate 18, and the lower part of the bearing plate 18 is fixedly welded with hydraulic pressure. The telescopic rod 19 is provided with an alarm device 15 on the pushing hand. The hydraulic telescopic rod 19 is fixedly connected to the vehicle body 20 on the side far from the bearing plate 18. A pusher 22 is provided on the left side of the vehicle body 20, and a support rod 23 is welded to the lower part of the pusher 22. The other side of the support rod 23 is welded to the vehicle body 20. On the bottom of the vehicle body 20, a universal wheel 21 is provided.

In use, when the device needs to retract the cable, the motor 4 drives the chain 11 and the rotating shaft 3 to rotate, so that the device can automatically retract the cable, saving manual labor. The frame 1 provided outside the roller 2 can Effectively prevent rain and sun from eroding the cable. When the device is in transportation or not in use, the roller 2 and the frame 1 can be fixed together by the fixing pin 13, the first fixing hole 14 and the second fixing hole 8. , To prevent the roller 2 from rotating freely inside the frame 1, causing loose cables. The setting of the bearing plate 18 and the hydraulic telescopic rod 19 can make the device more easily transported to the compartment that needs to be loaded, greatly saving manpower and other machinery. Type of use.

To sum up, the present invention solves the problems of cable loading and loading, inconvenient loading and unloading, and the need for manual completion by setting the frame 1, the motor 4, the chain 11, the rotating shaft 3, the bearing plate 18, and the hydraulic telescopic rod 19. .

It should be noted that the foregoing embodiments are merely preferred embodiments of the present invention, and are not used to limit the protection scope of the present invention. Equivalent substitutions or substitutions made on the basis of the above technical solutions belong to the protection scope of the present invention.

Claims

A special cable transport device includes a frame body (1), which is characterized in that a bolt (17) is used for a cover plate (16) above the frame body (1), and the frame body (1) is open on the front and back sides. The inside of the left and right sides of the cover plate (16) are respectively provided with placing holes (9). The inside of the placing hole (9) is movably connected with a fixing pin (13), and the bottom of the frame (1) is fixed. A motor (4) is installed, and one end of the motor (4) is connected with a transmission gear (6) through a transmission shaft (5), and the transmission gear (6) is connected to a central position of the frame (1) through a chain (11). The rotating shaft (3) is connected, and the roller (2) is symmetrically arranged on the rotating shaft (3), and there is a certain distance between the roller (2) and the frame (1), and the roller (2) is close to the frame (1) A first fixing hole (14) is provided on the surface of one side, and a second fixing hole (8) is provided inside the frame body (1) opposite to the first fixing hole (14), and the frame body ( 1) A bearing plate (18) is provided at the bottom, and a hydraulic telescopic rod (19) is fixedly welded to the lower portion of the bearing plate (18). The side of the hydraulic telescopic rod (19) far from the bearing plate (18) is fixedly connected. Vehicle body (20), a pusher (22) is provided on the left side of the vehicle body (20), and (22) a lower support bars are welded (23), the other side of the support bar (23) is welded to the vehicle body (20).
The special transport device for cables according to claim 1, wherein the frame is provided as a U-shaped frame.
The cable-specific transport device according to claim 1, wherein the number of said hydraulic telescopic rods is at least three.
A special cable transport device according to claim 1, characterized in that a groove (10) is provided on a surface of the rotating shaft (3) located at the middle of the rollers (2) on both sides.
The special transport device for cables according to claim 1, characterized in that: a surface of the transmission gear (6), the chain (11) and the shaft (3) outside the frame (1) is provided with a safety protection box ( 12), and the safety protection box (12) and the frame body (1) are detachably connected, and the end of the rotating shaft (3) away from the chain (11) is provided with a protective cover (7).
A special cable transport device according to claim 1, characterized in that a universal wheel (21) is provided at the bottom of the vehicle body (20).