CN111204686A

CN111204686A - Clamping device is fixed to fork truck

Info

Publication number: CN111204686A
Application number: CN201811388418.9A
Authority: CN
Inventors: 林光德
Original assignee: Jiangsu Huameite Metal Technology Co ltd
Current assignee: Jiangsu Huameite Metal Technology Co ltd
Priority date: 2018-11-21
Filing date: 2018-11-21
Publication date: 2020-05-29

Abstract

The invention is applicable to the field of machinery, and provides a forklift fixing and clamping device which comprises a fixing component and a clamping component, wherein the fixing component comprises a slide rail, a driven shaft, a baffle plate, a fork, a slide block and a fixing ring, a rotating rod is positioned in the fixing ring, when a forklift lifts a cargo by using the fork, a motor is electrically connected with an external power supply, the motor rotates to drive the conveying belt to move, the conveying belt is rotationally connected with the rotating rod so as to drive the rotating rod to move up and down, the rotating rod is adjusted to a proper height, then the elastic rope is pulled downwards, the elastic rope moves downwards to drive a fixing frame to move downwards, then a hook fixedly connected to the bottom of the elastic rope is hung on a tray, so that the rope is covered on the top of the cargo and is fixed and clamped by the elastic rope and the conveying belt, the goods are kept stable, and the economic loss caused by falling of the goods in the transportation process is avoided.

Description

Clamping device is fixed to fork truck

Technical Field

The invention belongs to the field of machinery, and particularly relates to a forklift fixing and clamping device.

Background

The forklift is an industrial carrying vehicle, and refers to various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, and the international organization for standardization is called an industrial vehicle, is commonly used for transportation of large storage objects, and is generally driven by an oil-fired machine or a battery.

Fork truck can be generally higher with the goods sign indicating number on the tray in order to reduce the transportation number of times when the goods on the transportation tray, and the goods falls down owing to the reason such as the untidy or road unevenness of piling up very easily from the tray after the goods sign indicating number is high to cause very big economic loss.

Disclosure of Invention

The invention provides a forklift fixing and clamping device, and aims to solve the problems that when a forklift transports goods on a tray, the goods on the tray are generally higher in size in order to reduce the transportation times, and the goods are easy to fall off from the tray due to the irregular stacking or the uneven road and the like after the goods are higher in size, so that the goods are broken, and great economic loss is caused.

The invention is realized in such a way, a forklift fixed clamping device comprises a fixed assembly and a clamping assembly, wherein the fixed assembly comprises slide rails, a driven shaft, a baffle, a fork, a slide block and a fixed ring, the driven shaft is positioned between the slide rails and is rotationally connected with the slide rails, the baffle is positioned on the outer surface of the slide rails and is slidably connected with the slide rails, the fork is positioned at the bottom of the baffle and is fixedly connected with the baffle, the slide block is positioned in the slide rails and is slidably connected with the slide rails, the fixed ring is positioned at the top of the slide block and is fixedly connected with the slide block, the clamping assembly comprises a rotating rod, a motor, a conveyor belt, a rope net, a fixed frame, a rotating shaft, an elastic rope and a hook, the rotating rod is positioned in the fixed ring and is fixedly connected with the fixed ring, and the motor is positioned on, and with slide rail fixed connection, the conveyer belt is located the driven shaft surface, and with driven shaft transmission is connected, the rope net is located inside the mount, and with mount fixed connection, the mount is located the conveyer belt right side, and with conveyer belt fixed connection, the axis of rotation is located the motor top, and with the motor rotates to be connected, the elasticity rope is located the conveyer belt right side, and with conveyer belt fixed connection, the couple is located elasticity rope bottom, and with elasticity rope fixed connection, motor and external power source electric connection.

Preferably, the number of the slide rails is two, the distance between the two slide rails is the same as the length of the driven shaft, and a T-shaped clamping groove is formed in each slide rail and matched with the slide block.

Preferably, the fixing rings are annular, the number of the fixing rings is the same as that of the sliding blocks, and the inner diameter of each fixing ring is the same as that of the rotating rod.

Preferably, the rope net is of a rectangular net structure, and the size of the rope net is slightly larger than the size of a rectangle defined by the rotating rod and the fixing frame.

Preferably, the fixing frame is C-shaped, the width of the fixing frame is the same as the length of the rotating rod, and the length of the fixing frame is the same as the length of the tray.

Preferably, the number of the elastic ropes is two, the two elastic ropes are symmetrically distributed about the central axis of the fixing frame, and the length of the elastic ropes is not more than two thirds of the length of the sliding rail.

Compared with the prior art, the invention has the beneficial effects that: through setting up the bull stick the net rope the mount the axis of rotation with the elasticity rope, utilize as fork truck the fork after with the goods lifting, will motor and external power source electric connection utilize the motor rotates the drive the conveyer belt removes, the conveyer belt with the bull stick rotates to be connected, thereby drives the bull stick reciprocates, will the bull stick is adjusted to suitable height, then stimulates downwards the elasticity rope, the elasticity rope moves down to drive the mount moves down, then with fixed connection in the elasticity rope bottom the couple is hung on the tray, thereby will the rope screen panel is at the goods top, and pass through the elasticity rope with the conveyer belt is fixed and the centre gripping, makes the goods remain stable, has avoided the economic loss that the goods falls and cause in the transportation.

Drawings

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

FIG. 2 is a schematic view of the sliding assembly of the present invention;

FIG. 3 is a schematic view of a clamping structure of the present invention;

in the figure, 1-a fixed component, 11-a slide rail, 12-a driven shaft, 13-a baffle, 14-a fork, 15-a slide block, 16-a fixed ring, 2-a clamping component, 21-a rotating rod, 22-a motor, 23-a conveyor belt, 24-a rope net, 25-a fixed frame, 26-a rotating shaft, 27-an elastic rope and 28-a hook.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: a fixed clamping device of a forklift comprises a fixed assembly 1 and a clamping assembly 2, wherein the fixed assembly 1 comprises slide rails 11, a driven shaft 12, baffles 13, a forklift 14, a slider 15 and a fixed ring 16, the driven shaft 12 is positioned between the slide rails 11 and is rotatably connected with the slide rails 11, the baffles 13 are positioned on the outer surfaces of the slide rails 11 and are slidably connected with the slide rails 11, the forklift 14 is positioned at the bottom of the baffles 13 and is fixedly connected with the baffles 13, the slider 15 is positioned inside the slide rails 11 and is slidably connected with the slide rails 11, the fixed ring 16 is positioned at the top of the slider 15 and is fixedly connected with the slider 15, the clamping assembly 2 comprises a rotating rod 21, a motor 22, a conveyor belt 23, a rope net 24, a fixed frame 25, a rotating shaft 26, an elastic rope 27 and a hook 28, the rotating rod 21 is positioned inside the fixed ring 16 and is fixedly connected with the fixed ring 16, the motor 22 is positioned on the outer surfaces of the, and is connected with driven shaft 12 transmission, and rope net 24 is located the inside of mount 25 to with mount 25 fixed connection, mount 25 is located conveyer belt 23 right side, and with conveyer belt 23 fixed connection, and axis of rotation 26 is located motor 22 top, and rotates with motor 22 and be connected, and elasticity rope 27 is located conveyer belt 23 right side, and with conveyer belt 23 fixed connection, and couple 28 is located elasticity rope 27 bottom, and with elasticity rope 27 fixed connection, motor 22 and external power source electric connection.

In this embodiment, the area of rope net 24 is greater than the area of the rectangle that bull stick 21 and mount 25 enclose, make rope net 24 can wrap up more goods, and be flexible contact between rope net 24 and the goods, can be inseparabler with the goods laminating, and the mesh size of net rope 24 is not more than a centimeter, can avoid placing the smallclothes goods at the tray top and spill from the mesh of net rope 24, cause the goods damage, elasticity rope 27 has elasticity, can play the effect of dragging support frame 25, elasticity rope 27 top fixed connection is in mount 25, its bottom fixed connection is in couple 28, hang the couple 28 of its bottom in the tray bottom through dragging elasticity rope 27, it is used for fixed stay 25 to set up elasticity rope 27.

In this embodiment, the fork 14 is aligned with the pallet and the fork 14 is moved forward, so that the fork 14 extends into the pallet, then the pallet is lifted upward, so that the pallet is fixed at a proper position, the motor 22 is electrically connected with an external power supply, the motor 22 rotates to drive the conveyor belt 23 to rotate, so as to drive the rotating rod 21 rotatably connected with the outer surface of the conveyor belt 23 to move up and down along the slide rail 11, the top of the goods is clamped inside the rope net 24 by adjusting the height of the rotating rod 21, the elastic rope 27 is pulled downward, the hook 28 fixedly connected with the bottom of the elastic rope 27 is hung on the pallet, the fixing frame 25 is fixed through the conveyor belt 23 and the elastic rope 27, so as to achieve the purpose of clamping the goods, after the goods are transported, the hook 28 is opened, and the motor 22 is rotated reversely to lift the rotating rod 21 to the top end of the slide rail 11, so as to separate the rope net 24 from the goods, and then, the fixing frame 25 and the net string 24 fixedly attached to the inside of the fixing frame 25 are placed on the top of the forklift, thereby completing the transportation work.

Further, the number of the slide rails 11 is two, the distance between the two slide rails 11 is the same as the length of the driven shaft 12, and a T-shaped clamping groove is formed in the slide rails 11 and is matched with the slide block 15.

In this embodiment, two slide rails 11 are provided for sliding the slider 15, the two slide rails are fixed by the driven shaft 12, a T-shaped slot is formed in the slide rail 11 and is adapted to the slider 15, so that the slider 15 can only move up and down along the slide rail 11 and cannot fall off from the inside of the slide rail 11.

Further, the fixing rings 16 are annular, the number of the fixing rings 16 is the same as that of the sliders 15, and the inner diameter of the fixing rings 16 is the same as that of the rotating rod 21.

In this embodiment, the fixing ring 16 is provided for fixing the rotating rod 21, so as to prevent the rotating rod 21 and the conveyor belt 23 from being unstable and losing the clamping effect, and the inner diameter of the fixing ring 16 is the same as the diameter of the rotating rod 21, so that the rotating rod 21 and the inner surface of the fixing ring 16 are tightly attached to each other, and the clamping effect is prevented from being influenced by the shaking between the rotating rod 21 and the fixing ring 16.

Further, the rope net 24 is a rectangular net structure, and the size of the rope net is slightly larger than the size of the rectangle enclosed by the rotating rod 21 and the fixing frame 25.

In this embodiment, set up net rope 24 and can fix the goods top, avoid the goods to rock and drop, net rope 24 size slightly is greater than the rectangle size that bull stick 21 and mount 25 enclose and makes rope net 24 can wrap up more goods.

Further, the fixing frame 25 is in a C shape, the width of the fixing frame 25 is the same as the length of the rotating rod 21, and the length of the fixing frame 25 is the same as the length of the tray.

In the present embodiment, a fixing frame 25 is provided for opening the net rope 23, the width of the fixing frame 25 is the same as the length of the rotating rod 21, and the length of the fixing frame 25 is the same as the length of the pallet, so that the fixing frame 25 completely wraps the goods on the top of the pallet.

Further, the number of the elastic ropes 27 is two, the two elastic ropes 27 are symmetrically distributed about the central axis of the fixing frame 25, and the length of the elastic ropes 27 is not more than two thirds of the length of the sliding rail 11.

In this embodiment, the elastic rope 27 is provided for fixing the support frame 25, the two elastic ropes 27 are fixed left and right to make the fixing more stable, the length of the elastic rope 27 is not more than two thirds of the length of the slide rail 11, so that the elastic rope 27 is in a pulling-up state in the using process, and the fixing of the elastic rope 27 is more stable.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a clamping device is fixed to fork truck which characterized in that: including fixed subassembly (1) and centre gripping subassembly (2), fixed subassembly (1) includes slide rail (11), driven shaft (12), baffle (13), fork (14), slider (15) and solid fixed ring (16), driven shaft (12) are located between slide rail (11), and with slide rail (11) rotate to be connected, baffle (13) are located slide rail (11) surface, and with slide rail (11) sliding connection, fork (14) are located baffle (13) bottom, and with baffle (13) fixed connection, slider (15) are located inside slide rail (11), and with slide rail (11) sliding connection, gu fixed ring (16) are located slider (15) top, and with slider (15) fixed connection, centre gripping subassembly (2) include bull stick (21), motor (22), Conveyer belt (23), rope net (24), mount (25), axis of rotation (26), elasticity rope (27) and couple (28), bull stick (21) are located gu fixed ring (16) is inside, and with gu fixed ring (16) fixed connection, motor (22) are located slide rail (11) surface, and with slide rail (11) fixed connection, conveyer belt (23) are located driven shaft (12) surface, and with driven shaft (12) transmission is connected, rope net (24) are located inside mount (25), and with mount (25) fixed connection, mount (25) are located conveyer belt (23) right side, and with conveyer belt (23) fixed connection, axis of rotation (26) are located motor (22) top, and with motor (22) rotate to be connected, elasticity rope (27) are located conveyer belt (23) right side, and with conveyer belt (23) fixed connection, couple (28) are located elasticity rope (27) bottom to with elasticity rope (27) fixed connection, motor (22) and external power source electric connection.

2. A truck-mounted clamping assembly, as defined in claim 1, wherein: the number of the slide rails (11) is two, the distance between the two slide rails (11) is the same as the length of the driven shaft (12), and a T-shaped clamping groove is formed in the slide rails (11) and is matched with the slide block (15).

3. A truck-mounted clamping assembly, as defined in claim 1, wherein: the fixing rings (16) are annular, the number of the fixing rings (16) is the same as that of the sliding blocks (15), and the inner diameter of each fixing ring (16) is the same as that of the rotating rod (21).

4. A truck-mounted clamping assembly, as defined in claim 1, wherein: the rope net (24) is of a rectangular net structure, and the size of the rope net is slightly larger than the size of a rectangle surrounded by the rotating rod (21) and the fixing frame (25).

5. A truck-mounted clamping assembly, as defined in claim 1, wherein: the fixing frame (25) is C-shaped, the width of the fixing frame (25) is equal to the length of the rotating rod (21), and the length of the fixing frame (25) is equal to the length of the tray.

6. A truck-mounted clamping assembly, as defined in claim 1, wherein: the number of the elastic ropes (27) is two, the two elastic ropes (27) are symmetrically distributed about the central axis of the fixing frame (25), and the length of each elastic rope (27) is not more than two thirds of the length of the sliding rail (11).