CN110937552A

CN110937552A - Cable carrying, loading and unloading device

Info

Publication number: CN110937552A
Application number: CN201911257960.5A
Authority: CN
Inventors: 王立彬; 刘康康; 王江涛; 刘启
Original assignee: Hon Hai Precision Industry Co Ltd
Current assignee: Dongying Power Supply Co of State Grid Shandong Electric Power Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-03-31

Abstract

The invention discloses a cable carrying, loading and unloading device which comprises a sleeve bottom plate, a bearing part and a movable swing arm. The holding cavity in the sleeve bottom plate is matched with a mechanical claw of a forklift, so that the mechanical claw of the forklift can be inserted into the sleeve bottom plate from one end of the sleeve bottom plate. The bearing part is fixed on the top of the sleeve bottom plate, and the shape of the top of the bearing part is matched with that of the cable and used for bearing the cable. The movable swing arm is hinged to the other end of the sleeve bottom plate and used for connecting a cable, so that the cable can be carried, loaded and unloaded, and the movable swing arm can rotate around the hinged position in a hinged mode. The cable carrying, loading and unloading device provided by the invention is suitable for various occasions, is matched with a forklift for use, can carry and load and unload cables, is time-saving and labor-saving, greatly improves the working efficiency, and can also avoid the damage of the cables. The whole carrying, loading and unloading process is simple, convenient and flexible, and the carrying, loading and unloading cost of the cable is effectively reduced.

Description

Cable carrying, loading and unloading device

Technical Field

The invention belongs to the technical field of machinery, relates to a carrying and loading and unloading device for heavy objects, and particularly relates to a cable carrying and loading and unloading device.

Background

Under the era background of rapid development of scientific and technical construction, automated products are moving into life more and more quickly. At present, most of goods in a warehouse are bulky and heavy, such as power cables, wires, steel strands and the like. When placing and managing such goods, the goods are often required to be carried, loaded, unloaded and the like. The most common work in the warehouse is carrying, loading and unloading cables, most of which have long length, heavy weight and inconvenient loading and unloading. The conventional cable loading and unloading method mainly comprises a manual loading and unloading method, a forklift loading and unloading method and the like, wherein the manual loading and unloading method is used for hoisting a cable by matching manpower with a cable hoisting frame. The forklift loading and unloading method is to utilize a forklift to load and unload the cable, and the method is simple and effective, has higher efficiency, but has great damage to the cable, often causes loss to a cable protective layer or a cable reel, and forms unnecessary waste.

Disclosure of Invention

Aiming at the technical problems, the invention aims to provide a cable carrying, loading and unloading device which is suitable for various places, is matched with a forklift for use, can carry and load and unload cables, is time-saving and labor-saving, and effectively reduces the loading, unloading and transporting cost.

In order to achieve the purpose, the technical scheme of the invention is as follows: a cable carrying, loading and unloading device comprises a sleeve bottom plate, a bearing part and a movable swing arm. The holding cavity in the sleeve bottom plate is matched with a mechanical claw of a forklift, so that the mechanical claw of the forklift can be inserted into the sleeve bottom plate from one end of the sleeve bottom plate. The bearing part is fixed on the top of the sleeve bottom plate, and the shape of the top of the bearing part is matched with that of the cable and used for bearing the cable. The movable swing arm is hinged to the other end of the sleeve bottom plate and used for connecting a cable, so that the cable can be carried, loaded and unloaded, and the movable swing arm can rotate around the hinged position in a hinged mode.

Furthermore, the whole bearing part is of a trapezoidal structure, the top of the bearing part is provided with an arc-shaped concave cavity capable of accommodating a cable, and the two sides of the bearing part are symmetrically provided with anti-interference notches. The arc-shaped concave cavity is used for bearing a cable, and the interference prevention notch is used for preventing the side edge of the bearing part from interfering the movement of the movable swing arm and the cable.

Furthermore, two positioning stop blocks are arranged at the top of the bearing part and are positioned at the edge of the arc-shaped concave cavity. When the cable was located the arc concave cavity, location dog can play limiting displacement to the cable, prevented that the cable from following the interior roll-off of arc concave cavity.

Further, the sleeve bottom plates are arranged in parallel, and the two sleeve bottom plates are fixed through connecting ribs. The connecting ribs are used for connecting the two sleeve bottom plates and can enhance the structural strength and the load-carrying capacity of the sleeve bottom plates.

Further, the distance between the two sleeve bottom plates is matched with the distance between the two mechanical claws of the forklift, so that the two mechanical claws of the forklift can be respectively inserted into the two sleeve bottom plates, and the cable carrying and loading and unloading device is controlled by the forklift.

Further, the bearing parts are provided with two parts which are respectively fixed on the tops of the two sleeve bottom plates. Corresponding to the two sleeve bottom plates, the two bearing parts are also arranged in parallel.

Further, rollers are mounted to the bottom of the sleeve bottom plate to facilitate movement of the cable carrying handler to any target location.

Furthermore, the end, opposite to the mechanical claw, of the sleeve bottom plate is provided with a hinge seat, and the movable swing arm is hinged with the sleeve bottom plate through the hinge seat.

Further, the distance from the hinged seat to the center of the top of the bearing part is less than or equal to the length of the movable swing arm. After the cable carrying and unloading device moves downwards, the cable is ensured to be close to the arc-shaped concave cavity of the bearing part, and the cable carrying and unloading device is convenient to assemble and disassemble.

Furthermore, the free end of the movable swing arm is provided with a ring sleeve, and the two movable swing arms are arranged in parallel. The ring sleeve is used for fixing the cable on the movable swing arms, and when the cable is fixed on the movable swing arms, the cable is located between the two movable swing arms.

The cable carrying, loading and unloading device provided by the invention is suitable for various occasions, is matched with a forklift for use, can carry and load and unload cables, is time-saving and labor-saving, greatly improves the working efficiency, and can also avoid the damage of the cables. The whole carrying, loading and unloading process is simple, convenient and flexible, and the carrying, loading and unloading cost of the cable is effectively reduced.

Drawings

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

FIG. 2 is a schematic structural diagram of another embodiment of the present invention;

fig. 3 and 4 are schematic diagrams of the present invention in practical application.

Description of the main element symbols:

1 Sleeve bottom plate

11 roller

2 load bearing member

21 arc-shaped concave cavity

22 anti-interference gap

23 positioning block

3 Movable swing arm

4 connecting rib

5 hinged seat

6 lantern ring

7 electric cable

8 mechanical claw

9 fork truck

Detailed Description

The technical solution of the embodiment of the cable carrier handling device according to the present invention will be clearly and completely described below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the scope of the invention.

The invention provides a cable carrying, loading and unloading device which is used in cooperation with a forklift to carry, load and unload cables. The cable carrying, loading and unloading device comprises a sleeve bottom plate 1, a bearing part 2 and a movable swing arm 3, wherein an accommodating cavity in the sleeve bottom plate 1 is matched with a mechanical claw 8 of a forklift, so that the mechanical claw 8 can be inserted into the sleeve bottom plate 1 from one end of the sleeve bottom plate 1. The bearing part 2 is fixed on the top of the sleeve bottom plate 1, and the movable swing arm 3 is connected with one end of the sleeve bottom plate 1, which is opposite to the mechanical claw 8.

In a preferred embodiment of the present invention, as shown in fig. 1, the sleeve bottom plate 1 is a square section bar having a hollow rectangular strip structure. The inside of the mechanical claw is provided with an accommodating space which is adapted to the shape of the mechanical claw 8. Both ends of the sleeve bottom plate 1 can be opened, and preferably, one end of the sleeve bottom plate 1 is closed and the other end is opened. The sleeve bottom plates 1 are arranged in parallel, and the distance between the two sleeve bottom plates 1 is matched with the distance between the two mechanical claws 8, so that the two mechanical claws 8 can be respectively inserted into the two sleeve bottom plates 1. Fixed through splice bar 4 between two sleeve bottom plates 1, splice bar 4 can be cuboid, cylinder etc. preferably, splice bar 4 is the cuboid, is equipped with two, and the symmetry sets up between two sleeve bottom plates 1 to weld on sleeve bottom plate 1.

The bottom of the sleeve bottom plate 1 is provided with a roller 11, the roller 11 is fixed by a roller bracket welded at the bottom of the sleeve bottom plate 1, and the roller 1 is convenient for moving the cable carrying, loading and unloading device to any target position. In a preferred embodiment of the present invention, as shown in fig. 1, four rollers 11 are provided, and two rollers 11 are installed at the bottom of each sleeve bottom plate 1, so that the device can be stably moved.

The bearing part 2 installed at the top of the sleeve bottom plate 1 is integrally of a trapezoidal structure, the top of the bearing part 2 is provided with an arc-shaped concave cavity 21 capable of containing the cable 7, the two sides of the bearing part 2 are symmetrically provided with anti-interference notches 22, and the size of the bottom of the bearing part 2 is matched with the size of the top of the sleeve bottom plate 1. The arc-shaped concave cavity 21 is a concave arc-shaped structure, and the structure is adapted to the shape of the cable 7 wound by a plurality of turns, so that the arc-shaped concave cavity 21 can accommodate the cable 7 and can bear the cable 7. The anti-interference notch 22 is intended to prevent the side edges of the load bearing member 2 from interfering with the movement of the movable swing arm 3 and the cable 7. In a preferred embodiment of the invention, as shown in fig. 1, two load-bearing members 2 are provided, each fixed to the top of one of the two sleeve floors 1, preferably by welding. Since the two sleeve floors 1 are parallel to one another, the two load-bearing parts 2 are likewise parallel to one another.

Two positioning stoppers 23 are further arranged at the top of the bearing part 2, and the positioning stoppers 23 are positioned at the edge of the arc-shaped concave cavity 21. The positioning block 23 may be triangular, rectangular, trapezoidal, etc., preferably triangular. When the cable 7 is located in the arc-shaped concave cavity 21, the positioning stopper 23 can limit the cable 7 and prevent the cable 7 from sliding out of the arc-shaped concave cavity 21.

The movable swing arm 3 is hinged to one end, opposite to the mechanical claw 8, of the bottom plate sleeve 1. The movable swing arm 3 is a long rod structure, one end of which can be hinged with the end of the soleplate sleeve 1 by any hinging method, and the other end of which is a free end, and the free end is provided with a ring sleeve 6, preferably, the ring sleeve 6 is welded on the free end of the movable swing arm 3, and the ring sleeve 6 is used for fixing a cable 7 on the movable swing arm 3. The two movable swing arms 3 are arranged in parallel, the two ends of the cable 7 are respectively fixed by the ring sleeves 6 at the free ends of the two movable swing arms 3, and the cable 7 is arranged between the two movable swing arms 3. In a preferred embodiment of the invention, as shown in fig. 1, the end of the floor sleeve 1 opposite to the gripper 8 is provided with a hinge base 5, the movable swing arms 3 are hinged with the ends of the floor sleeve 1 through the hinge base 5, and the end of each sleeve floor 1 is hinged with one movable swing arm 3. The distance from the hinged seat 5 to the center of the top of the bearing part 2 (namely the center of the arc-shaped concave cavity 21) is less than or equal to the length of the movable swing arm 3, and after the cable carrying device moves downwards, the cable 7 is ensured to be close to the arc-shaped concave cavity 21 of the bearing part 2, so that the cable carrying device is convenient to assemble and disassemble.

In another embodiment of the present invention, as shown in fig. 2, the sleeve bottom plate 1 is a hollow rectangular plate-shaped structure, the accommodating space inside the sleeve bottom plate is also a rectangular structure, and the width of the accommodating cavity is adapted to the distance between the outer walls of the two mechanical claws 8, so that the two mechanical claws 8 can be inserted into the sleeve bottom plate 1 at the same time. Four rollers 11 are uniformly installed at the bottom of the sleeve bottom plate 1. The width of the load-bearing part 2 fixed on top of the sleeve floor 1 is less than or equal to the width of the sleeve floor 1, preferably equal to it. Two movable swing arms 3 are hinged to two sides of one end, opposite to the mechanical claw 8, of the sleeve bottom plate 1.

As shown in figures 3 and 4, when the cable carrying and handling device provided by the invention is used for carrying and handling the cable 7 positioned on a high-place platform, the device is flexibly moved to a position where a forklift 9 is parked through four rollers 11. The worker aligns the two gripper arms 8 of the forklift 9 with the two sleeve shoes 1 in the device, respectively, and inserts the two gripper arms 8 into the two sleeve shoes 1. Then, the two gripper arms 8 are raised, and the whole cable carrying handling device is raised synchronously, in the process, the two movable swing arms 3 are vertically downward under the action of gravity. The two movable swing arms 3 are moved to the two sides of the cable 7, so that the two ends of the central shaft of the cable 7 are respectively sleeved in the lantern rings 6 arranged at the free ends of the two movable swing arms 3. Then, the lantern ring 6 is fixed with two sides of the cable 7 through the lock nut, so that the free ends of the two movable swing arms 3 are fixed with the cable 7. Then two mechanical claws 8 are descended, the sleeve bottom plate 1 and the parts fixed with the sleeve bottom plate are descended synchronously, in the process, the cable 7 is temporarily in the original position, and the two movable swing arms 3 rotate around the hinge seats 5. When the shoe sole plate 1 and the load bearing member 2 are lowered below the cable 7 and the cable 7 approaches the load bearing member 2, the lowering of the gripper 8 is stopped. At this time, the cable 7 is sheathed by the traction rope and the cable 7 is pulled towards the bearing part 2, so that the cable 7 is separated from the placing platform and slowly moves into the arc-shaped concave cavity 21 at the top of the bearing part 2.

After the cable 7 is stabilized, the mechanical claw 8 is continuously descended to lower the device to the ground, the device is moved to a carrying track through the roller 11, and the device is pushed to a target position. If the target position is far away, the device is not lowered to the ground, but the forklift is directly started to carry the device sleeved on the mechanical claw 8 and the cable on the device to the target position, so that the efficiency is improved. After the cable 7 is carried to the target location, the locking nut on the collar 6 is loosened and the cable carrier handler is removed.

It should be noted that: the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention. Therefore, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable carrying, loading and unloading device is characterized by comprising a sleeve bottom plate (1), a bearing part (2) and a movable swing arm (3), wherein a containing cavity in the sleeve bottom plate (1) is matched with a mechanical claw (8) of a forklift, so that the mechanical claw (8) can be inserted into the sleeve bottom plate (1) from one end of the sleeve bottom plate (1); the bearing part (2) is fixed on the top of the sleeve bottom plate (1), and the shape of the top of the bearing part is matched with that of the cable (7) and used for bearing the cable (7); the movable swing arm (3) is hinged to the other end of the sleeve bottom plate (1).

2. A cable launch vehicle according to claim 1, characterised in that said load-bearing part (2) is of generally trapezoidal configuration, with an arc-shaped cavity (21) at the top for accommodating the cable (7) and with anti-interference notches (22) symmetrically on both sides.

3. A cable launch vehicle according to claim 2, characterised in that said load bearing member (2) is also provided at the top with two positioning stops (23), said positioning stops (23) being located at the edge of said arcuate cavity (21).

4. A cable launch vehicle according to claim 1, characterised in that said sleeve bottom (1) is provided in two and mutually parallel arrangements, said two sleeve bottom (1) being fixed to each other by means of tie bars (4).

5. A cable launch vehicle according to claim 4, characterised in that the distance between two said sleeve shoes (1) is adapted to the distance between two said mechanical jaws (8).

6. A cable launch vehicle according to claim 5, characterised in that said load bearing member (2) is provided in two, respectively fixed to the top of two of said sleeve floors (1).

7. A cable launch vehicle, handling device according to claim 1, characterised in that rollers (11) are mounted on the bottom of said sleeve bottom (1).

8. A cable launch vehicle, handling device according to claim 1, characterised in that said sleeve bottom (1) is provided with a hinging seat (5) at the end opposite to said gripper (8), said mobile swing arm (3) being hinged to said sleeve bottom (1) through said hinging seat (5).

9. A cable launch vehicle according to claim 8, characterised in that the distance of said articulated seat (5) from the centre of the top of said load-bearing part (2) is less than or equal to the length of said mobile swing arm (3).

10. A cable launch vehicle according to claim 1, characterised in that said free end of said mobile oscillating arm (3) is provided with a loop (6), said mobile oscillating arm (3) being provided in two and parallel to each other.