CN112093734A

CN112093734A - Mechanical device of loading and unloading vehicle

Info

Publication number: CN112093734A
Application number: CN202011066485.6A
Authority: CN
Inventors: 杨延竹; 郑慧峰; 朱炜
Original assignee: Suzhou Hongsun Electromechanical Technology Co ltd
Current assignee: Suzhou Hongsun Electromechanical Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2020-12-18

Abstract

The invention discloses a mechanical device for a loading and unloading vehicle, which adopts the technical scheme that: the loading and unloading device comprises a loading and unloading chassis, a transportation frame, a motor, a second roller, a fixed rod and a sliding device, wherein the upper end of the loading and unloading chassis is clamped with the transportation frame, the two ends of the transportation frame are fixedly provided with the motor through bolts, the lower end of the motor is provided with the second roller, the two ends in the transportation frame are sleeved with the fixed rod, the bottom end of the transportation frame is welded with the sliding device, the output end of the motor is connected with a first shaft rod, the outer wall of the right end of the first shaft rod is sleeved with the first roller, the outer wall of the first roller is sleeved with a transportation belt, the lower end of the transportation belt is sleeved with the second roller, the inner wall of the second roller is sleeved with the second shaft rod, and the: reach the effect of carrying out spacing joint to the goods, and have the interval of adjusting spacing joint, reach the goods of different specifications also suitable effect.

Description

Mechanical device of loading and unloading vehicle

Technical Field

The invention relates to the field of loading and unloading vehicles, in particular to a mechanical device of a loading and unloading vehicle.

Background

The loading and unloading vehicle is called a forklift and a forklift for short, and is also called a universal loading and unloading machine, which is arranged on a tire chassis vehicle and mainly stacks piece goods by using liftable forks;

the basic structure of the loading and unloading vehicle is similar to that of a gantry crane, except that the loading and unloading bridge has larger span, so that the loading and unloading vehicle is not only suitable for loading and unloading places of railway vehicles, but also can carry out various operations of ships, vehicles and places, is often multifunctional, mainly loads and unloads bulk cargoes, and is multipurpose grab bucket operation. An M-belt conveyer, usually a rubber belt conveyer, also called belt conveyer, is a continuous goods conveying machine, an N-belt bucket elevator, is a conveying machine which can continuously and vertically lift powder, particles or small materials in a closed casing, and is driven by a roller or a chain wheel by a grab bucket arranged on a rubber belt or a joint regulator, the materials are taken out from the lower part of the elevator, and when the materials are lifted to the upper part, the materials are thrown out by gravity or centrifugal force, an O-shaped forklift, for short, a forklift and a forklift, also called a universal loader, is a machine which is arranged on a tire chassis and mainly stacks, unstacks or carries the goods by a lifting fork.

The prior art has the following defects: the existing mechanical device of the loading and unloading vehicle easily scatters or falls off articles in the loading and unloading process, so that the goods are damaged.

Therefore, it is necessary to provide a loading and unloading vehicle mechanism.

Disclosure of Invention

Therefore, the invention provides a mechanical device for a loading and unloading vehicle, which is characterized in that goods are clamped between a conveying slide rail and a third rolling shaft, the third rolling shaft is driven to rotate through the rotation of a motor, so that the goods are fixed in a conveying frame, and then the goods are taken out through the reverse rotation of the motor, so that the problem that the goods are easily scattered or fall off to cause goods damage is solved.

In order to achieve the above purpose, the invention provides the following technical scheme: a mechanical device for a loading and unloading vehicle comprises a loading and unloading vehicle disc, a transportation frame, a motor, a second roller, a fixed rod and a sliding device, wherein the upper end of the loading and unloading vehicle disc is clamped with the transportation frame, the motor is fixedly installed at two ends of the transportation frame through bolts, the second roller is arranged at the lower end of the motor, the fixed rod is sleeved at two ends in the transportation frame, and the sliding device is welded at the bottom end of the transportation frame;

the output end of the motor is connected with a first shaft lever, the outer wall of the right end of the first shaft lever is sleeved with a first roller, and the outer wall of the first roller is sleeved with a conveying belt;

the lower end of the conveying belt is sleeved with the second roller, the inner wall of the second roller is sleeved with a second shaft rod, the right end of the second shaft rod is sleeved with a third rolling shaft, and a conveying slide rail is arranged at the lower end of the third rolling shaft;

the sliding device comprises a sliding block, the sliding block is welded at the bottom end of the transportation frame, and the sliding block is clamped at the upper end of the inner part of the loading and unloading vehicle disc.

Preferably, the two ends of the transportation frame are welded with side plates.

Preferably, the motor is fixedly installed at the left end of the outer wall of the side plate through a bolt, and a first roller is arranged inside the side plate.

Preferably, the transportation slide rail is fixedly installed on two sides of the bottom end of the inner wall of the transportation frame through bolts.

Preferably, the dead lever welding is in the upper end of second axostylus axostyle, the inside upper end joint fixing clamping piece of dead lever, the inboard welding of fixing clamping piece is at the inner wall of bearing, transportation frame inner wall and outer wall all are equipped with the spout, fixing clamping piece passes through bolt fixed mounting in the spout both ends.

Preferably, the sliding device further comprises a concave sliding block, the concave sliding block is welded at the bottom end of the transportation frame, and the concave sliding block is clamped at the upper end of the inner part of the loading and unloading vehicle tray.

Compared with the prior art, the mechanical device of the loading and unloading vehicle has the advantages that:

according to the invention, the motor is started to drive the first shaft rod to rotate, the first shaft rod drives the first roller wheel to rotate, the first roller wheel drives the conveying belt to rotate, the conveying belt can drive the second roller wheel to rotate, the second roller wheel drives the second shaft rod to rotate, so that the second shaft rod drives the third roller wheel to rotate, a transmission effect is achieved, goods are clamped between the third roller wheel and the conveying slide rail, the effect of limiting and clamping the goods is achieved, and the loading and unloading effect is achieved under the rotation of the third roller wheel;

the fixed joint piece passes the spout, make fixed joint piece pass through bolt fixed mounting at the spout both ends, play fixed effect, reach the effect that prevents third roller bearing and second shaft lever and remove, and when not producing the joint relation between the volume of goods and third roller bearing and the transportation slide rail, the bolt of fixed joint piece is fixed to the detachable, through removing the second shaft lever, adjust, play the effect of adjusting, reach the effect that the goods of different specifications is also suitable for.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 provided in the present invention;

fig. 2 is a schematic right view of a third roller according to embodiment 1 of the present invention;

FIG. 3 is a schematic cross-sectional view of a second shaft according to embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional view of a sliding device according to embodiment 1 of the present invention;

fig. 5 is a schematic cross-sectional structure view of a sliding device according to embodiment 2 of the present invention.

In the figure: the loading and unloading vehicle comprises a loading and unloading vehicle disc 1, a transportation frame 2, a side plate 21, a motor 3, a first shaft lever 31, a first roller 32, a transportation belt 33, a second roller 4, a second shaft lever 41, a third roller 42, a transportation slide rail 43, a fixed rod 5, a fixed clamping block 51, a bearing 52, a slide groove 53, a sliding device 6, a sliding block 61 and a concave sliding block 62.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Embodiment 1, referring to fig. 1 to 4, a mechanical device of a loader provided by the present invention includes a loader tray 1, a transportation frame 2, a motor 3, a second roller 4, a fixing rod 5, and a sliding device 6;

further, the transportation frame 2 is clamped at the upper end of the loading and unloading vehicle tray 1 through the sliding device 6, the transportation frame 2 comprises side plates 21, specifically, the side plates 21 are welded at two ends of the transportation frame 2, and the motor 3 is fixedly installed on the outer walls of the side plates 21 through bolts, so that a fixing effect is achieved, and the effect of preventing the motor 3 from falling off is achieved;

further, the motor 3 is fixedly installed on the outer wall of the side plate 21 through bolts, the motor 3 comprises a first shaft lever 31, a first roller 32 and a conveyer belt 33, specifically, the output end of the motor 3 is connected with the first shaft lever 31, the outer wall of the right end of the first shaft lever 31 is sleeved with the first roller 32, the outer wall of the first roller 32 is sleeved with the conveyer belt 33, the motor 3 is a three-phase asynchronous motor, the conveyer belt 33 is made of high-strength and low-extension galvanized copper wire ropes, core rubber is made of rubber materials with good adhesion with steel wire ropes, fatigue resistance, aging resistance and elasticity, covering rubber is made of high-strength, wear resistance and aging resistance rubber materials, because the output end of the motor 3 is connected with the first shaft lever 31, the outer wall of the right end of the first shaft lever 31 is sleeved with the first roller 32, the outer wall of the first roller 32 is sleeved with the conveyer belt 33, the lower end of the conveyer belt 33 is sleeved with the second roller, a conveying slide rail 43 is arranged at the lower end of the third roller 42, the motor 3 is started to drive the first shaft rod 31 to rotate, the first shaft rod 31 drives the first roller 32 to rotate, the first roller 32 drives the conveying belt 33 to rotate, the conveying belt 33 drives the second roller 4 to rotate, the second roller 4 drives the second shaft rod 41 to rotate, so that the second shaft rod 41 drives the third roller 42 to rotate, a transmission effect is achieved, goods are clamped between the third roller 42 and the conveying slide rail 43, a limiting clamping effect on the goods is achieved, and a loading and unloading effect is achieved under the rotation of the third roller 42;

further, the fixing rod 5 is welded at the upper end of the second shaft rod 41, the fixing rod 5 comprises a fixing clamping block 51, a bearing 52 and a chute 53, specifically, the fixing clamping block 51 is clamped at the upper end inside the fixing rod 5, the inner side of the fixing clamping block 51 is welded at the inner wall of the bearing 52, the inner wall and the outer wall of the transportation frame 2 are both provided with chutes 53, as the fixing clamping block 51 is clamped at the upper end inside the fixing rod 5, the inner side of the fixing clamping block 51 is welded at the inner wall of the bearing 52, the inner wall and the outer wall of the transportation frame 2 are both provided with chutes 53, the fixing clamping block 51 is fixedly arranged at the two ends of the chute 53 through bolts, so as to play a fixing role, the effect of preventing the third roller 42 and the second shaft rod 41 from moving is achieved, and when the volume of goods and the clamping relation between the third roller 42 and the transportation slide rail 43 are not generated, the bolts for, the second shaft lever 41 is moved to adjust, so that the adjusting effect is achieved, and the effect that goods with different specifications are also suitable is achieved;

further, slider 6 welds in the bottom of transportation frame 2, and slider 6 includes slider 61, and is concrete, and slider 61 welds in the bottom of transportation frame 2, because slider 61 welds in the bottom of transportation frame 2, inside the loading and unloading chassis 1 of slider 61 joint, plays gliding effect, reaches adjustable transportation frame 2, conveniently carries out the effect of loading and unloading with the goods.

The using process of the invention is as follows: the technical personnel in the field weld the side plate 21 through the transport frame 2 both ends, the outer wall of the side plate 21 fixedly installs the motor 3 through the bolt, play the fixed action, reach the effect of preventing the motor 3 from dropping, because the output end of the motor 3 connects the first shaft lever 31, the first shaft lever 31 connects the first roller 32 on the outer wall of the right end, the first roller 32 outer wall connects the transport belt 33, the lower end of the transport belt 33 connects the second roller 4, the second roller 4 inner wall connects the second shaft lever 41, the second shaft lever 41 connects the third roller 42 on the right end, the third roller 42 lower end has the transport slide rail 43, through starting the motor 3, make the motor 3 drive the first shaft lever 31 to rotate, the first shaft lever 31 drive the first roller 32 to rotate, the first roller 32 drive the transport belt 33 to rotate, the transport belt 33 drive the second roller 4 to rotate, the second roller 4 drives the second shaft lever 41 to rotate, thus the second shaft lever 41, the effect of limiting and clamping the goods is achieved by clamping the goods between the third roller 42 and the transportation slide rail 43, and the loading and unloading effect is achieved under the rotation of the third roller 42, because the fixed clamping block 51 is clamped at the upper end inside the fixed rod 5, the inner side of the fixed clamping block 51 is welded on the inner wall of the bearing 52, the inner wall and the outer wall of the transportation frame 2 are both provided with the sliding grooves 53, the fixed clamping block 51 passes through the sliding grooves 53, the fixed clamping block 51 is fixedly arranged at the two ends of the sliding groove 53 through bolts to play a role of fixing, the effect of preventing the third roller 42 and the second shaft rod 41 from moving is achieved, when the clamping relation between the volume of the goods and the third roller 42 and the transportation slide rail 43 is not generated, the bolts for fixing the fixed clamping block 51 can be removed, the second shaft rod 41 is moved to perform adjustment, the effect of adjusting is achieved, and the effect that goods with different specifications are also applicable is achieved, because welding swivel bearing (not marking in the figure) in the middle of the 41 outer walls of second axostylus axostyle, swivel bearing upper end welding dead lever 5 when reaching and fixing dead lever 5, can not influence second axostylus axostyle 41 pivoted effect, because slider 61 welds in the bottom of transportation frame 2, slider 61 joint plays gliding effect inside loading and unloading chassis 1, reaches adjustable transportation frame 2, conveniently carries out the effect loaded and unloaded with the goods.

Embodiment 2, referring to fig. 1 to 3 and 5, the present invention provides a loader mechanism comprising a slide device 6;

further, the sliding device 6 is welded at the bottom end of the transportation frame 2, the sliding device 6 comprises a concave sliding block 62, specifically, the concave sliding block 62 is welded at the bottom end of the transportation frame 2, and the concave sliding block 62 is clamped inside the loading and unloading chassis 1 to achieve the sliding effect, so that the adjustable transportation frame 2 is achieved, the cargo can be conveniently loaded and unloaded, and under the action of the concave sliding block 62, the transportation frame 2 cannot generate the offset effect when sliding, and the effect of increasing the limit is achieved;

the using process of the invention is as follows: the technical personnel in the field weld the side plate 21 through the transport frame 2 both ends, the outer wall of the side plate 21 fixedly installs the motor 3 through the bolt, play the fixed action, reach the effect of preventing the motor 3 from dropping, because the output end of the motor 3 connects the first shaft lever 31, the first shaft lever 31 connects the first roller 32 on the outer wall of the right end, the first roller 32 outer wall connects the transport belt 33, the lower end of the transport belt 33 connects the second roller 4, the second roller 4 inner wall connects the second shaft lever 41, the second shaft lever 41 connects the third roller 42 on the right end, the third roller 42 lower end has the transport slide rail 43, through starting the motor 3, make the motor 3 drive the first shaft lever 31 to rotate, the first shaft lever 31 drive the first roller 32 to rotate, the first roller 32 drive the transport belt 33 to rotate, the transport belt 33 drive the second roller 4 to rotate, the second roller 4 drives the second shaft lever 41 to rotate, thus the second shaft lever 41, the effect of limiting and clamping the goods is achieved by clamping the goods between the third roller 42 and the transportation slide rail 43, and the loading and unloading effect is achieved under the rotation of the third roller 42, because the fixed clamping block 51 is clamped at the upper end inside the fixed rod 5, the inner side of the fixed clamping block 51 is welded on the inner wall of the bearing 52, the inner wall and the outer wall of the transportation frame 2 are both provided with the sliding grooves 53, the fixed clamping block 51 passes through the sliding grooves 53, the fixed clamping block 51 is fixedly arranged at the two ends of the sliding groove 53 through bolts to play a role of fixing, the effect of preventing the third roller 42 and the second shaft rod 41 from moving is achieved, when the clamping relation between the volume of the goods and the third roller 42 and the transportation slide rail 43 is not generated, the bolts for fixing the fixed clamping block 51 can be removed, the second shaft rod 41 is moved to perform adjustment, the effect of adjusting is achieved, and the effect that goods with different specifications are also applicable is achieved, because welding swivel bearing (not marking in the figure) in the middle of the 41 outer walls of second axostylus axostyle, swivel bearing upper end welding dead lever 5, when reaching and fixing dead lever 5, can not influence second axostylus axostyle 41 pivoted effect, because the welding of spill slider 62 is in the bottom of transportation frame 2, the joint of spill slider 62 is inside loading and unloading platform 1, play gliding effect, reach adjustable transportation frame 2, the effect of loading and unloading the goods is conveniently carried out, and under the effect of spill slider 62, make transportation frame 2 when sliding, can not produce the effect of skew, reach and increase spacing effect.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a loading and unloading car mechanical device, includes loading and unloading car dish (1), transportation frame (2), motor (3), second gyro wheel (4), dead lever (5) and slider (6), its characterized in that: the upper end of the unloading disc (1) is clamped with the transportation frame (2), the motor (3) is fixedly mounted at two ends of the transportation frame (2) through bolts, the second idler wheel (4) is arranged at the lower end of the motor (3), fixed rods (5) are sleeved at two ends inside the transportation frame (2), and a sliding device (6) is welded at the bottom end of the transportation frame (2);

the output end of the motor (3) is connected with a first shaft lever (31), the outer wall of the right end of the first shaft lever (31) is sleeved with a first roller (32), and the outer wall of the first roller (32) is sleeved with a conveying belt (33);

the lower end of the conveying belt (33) is sleeved with the second roller (4), the inner wall of the second roller (4) is sleeved with a second shaft lever (41), the right end of the second shaft lever (41) is sleeved with a third roller (42), and the lower end of the third roller (42) is provided with a conveying slide rail (43);

slider (6) include slider (61), slider (61) welding is in the bottom of transportation frame (2), slider (61) joint is in the inside upper end of loading and unloading hull (1).

2. A loader mechanism as claimed in claim 1 wherein: and side plates (21) are welded at two ends of the transportation frame (2).

3. A loader mechanism as claimed in claim 2 wherein: the motor (3) is fixedly installed at the left end of the outer wall of the side plate (21) through a bolt, and a first roller (32) is arranged inside the side plate (21).

4. A loader mechanism as claimed in claim 1 wherein: the conveying sliding rails (43) are fixedly installed on two sides of the bottom end of the inner wall of the conveying frame (2) through bolts.

5. A loader mechanism as claimed in claim 1 wherein: dead lever (5) welding is in the upper end of second axostylus axostyle (41), dead lever (5) inside upper end joint fixed joint piece (51), the inboard welding of fixed joint piece (51) is at the inner wall of bearing (52), transportation frame (2) inner wall and outer wall all are equipped with spout (53), fixed joint piece (51) are passed spout (53), fixed joint piece (51) are in through bolt fixed mounting spout (53) both ends.

6. A loader mechanism as claimed in claim 1 wherein: the sliding device (6) further comprises a concave sliding block (62), the concave sliding block (62) is welded at the bottom end of the transportation frame (2), and the concave sliding block (62) is connected to the upper end of the inner portion of the loading and unloading chassis (1) in a clamping mode.