CN216332216U

CN216332216U - High-efficient goods loading and unloading mechanism of freight transport vehicle

Info

Publication number: CN216332216U
Application number: CN202123107905.3U
Authority: CN
Inventors: 王占勇
Original assignee: Zhengzhou Xiuyuan Industrial Co ltd
Current assignee: Zhengzhou Xiuyuan Industrial Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-19
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the technical field of cargo handling, in particular to an efficient cargo handling mechanism of a cargo transport vehicle, which can save manpower for handling cargos, reduce labor intensity and improve handling efficiency; the automatic transverse moving device comprises a base frame, a transverse moving motor, a driven screw rod, two sets of belt pulleys, a belt, a transverse moving frame, a longitudinal moving motor, a longitudinal moving block, a connecting block, a lifting cylinder, a lifting frame, two sets of clamping cylinders and two sets of clamping blocks, the right end of the base frame is provided with a transmission box, the transverse moving motor is fixedly installed on the transmission box, the output end of the transverse moving motor is provided with a driving screw rod, the driving screw rod is rotatably installed in the base frame, the driven screw rod is rotatably passed through the right end of the base frame, the two sets of belt pulleys are fixedly sleeved at the right end of the driving screw rod and the right end of the driven screw rod respectively, the two sets of belt pulleys are connected through belt transmission, the bottom end of the transverse moving frame is provided with two sets of screw blocks, the two sets of screw blocks are respectively in threaded connection with the driving screw rod and the driven screw rod, the longitudinal moving motor is fixedly installed at the front end of the transverse moving frame, and the output end of the longitudinal moving motor is provided with the longitudinal moving screw rod.

Description

High-efficient goods loading and unloading mechanism of freight transport vehicle

Technical Field

The utility model relates to the technical field of cargo loading and unloading, in particular to an efficient cargo loading and unloading mechanism of a cargo transport vehicle.

Background

The cargo handling refers to the general term for loading and unloading the cargo during the transportation process, and is an important component in the transportation process.

The existing cargo handling method is to manually handle the cargo of the transport vehicle, however, the handling method is labor-intensive, very labor-consuming and has low handling efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the efficient cargo loading and unloading mechanism of the cargo transport vehicle, which can save manpower to load and unload cargos, reduce the labor intensity and improve the loading and unloading efficiency.

The utility model relates to a high-efficiency cargo loading and unloading mechanism of a cargo transport vehicle, which comprises a chassis, a transverse moving motor, a driven screw rod, two groups of belt pulleys, a belt, a transverse moving frame, a longitudinal moving motor, a longitudinal moving block, a connecting block, a lifting cylinder, a lifting frame, two groups of clamping cylinders and two groups of clamping blocks, wherein the right end of the chassis is provided with a transmission box, the transverse moving motor is fixedly arranged on the transmission box, the output end of the transverse moving motor is provided with a driving screw rod, the driving screw rod is rotatably arranged in the chassis, the driven screw rod rotates to penetrate through the right end of the chassis, the two groups of belt pulleys are respectively and fixedly sleeved at the right end of the driving screw rod and the right end of the driven screw rod, the two groups of belt pulleys are in transmission connection through the belt, the bottom end of the transverse moving frame is provided with two groups of screw blocks, the two groups of screw blocks are respectively in threaded connection with the driving screw rod and the driven screw rod, the longitudinal moving motor is fixedly arranged at the front end of the transverse moving frame, the output end of the longitudinal moving motor is provided with the longitudinal moving screw rod, the longitudinal moving frame, indulge and move the piece and indulge and move lead screw threaded connection, connecting block and indulge and move a right-hand member fixed connection, lift cylinder bottom and connecting block top fixed connection, the output fixed connection of crane top and lift cylinder, two sets of centre gripping cylinders are fixed mounting respectively at the both ends of crane, and two sets of centre gripping pieces are connected with the output of two sets of centre gripping cylinders respectively.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises four groups of shock-absorbing seats, wherein the four groups of shock-absorbing seats are respectively installed at the bottom end of the underframe.

The utility model relates to a high-efficiency cargo loading and unloading mechanism of a cargo transport vehicle, which further comprises four groups of universal wheels, wherein the four groups of universal wheels are respectively arranged at the bottom ends of four groups of shock absorption seats.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a hand push handle, and the bottom end of the hand push handle is fixedly connected with the top end of the underframe.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises two groups of rubber pads, and the two groups of rubber pads are fixedly arranged on the opposite surfaces of the two groups of clamping blocks respectively.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a handle sleeve, and the handle sleeve fixing ring is sleeved on the hand push handle.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a reinforcing rod, and the reinforcing rod is fixedly installed in the hand push handle.

The utility model relates to a high-efficiency cargo loading and unloading mechanism of a cargo transport vehicle, which further comprises two groups of reinforcing angles, wherein the two groups of reinforcing angles are respectively and fixedly arranged in an underframe.

Compared with the prior art, the utility model has the beneficial effects that: when goods are loaded and unloaded, the lifting cylinder is started at first, the lifting frame is driven to move downwards, the clamping blocks reach the horizontal height of the goods, then the transverse moving motor is started, the transmission drives the driving screw rod to rotate, the belt and the driven screw rod to rotate, the two groups of screw blocks are driven to move left and right at the same time, the transverse moving frame is driven to move, the lifting frame is made to move to the position near the goods, then the longitudinal moving motor is started, the transmission drives the longitudinal moving screw rod to rotate, the longitudinal moving block is driven to move back and forth, the connecting block is driven to move back and forth, the two groups of clamping blocks are driven to move to the two sides of the goods, then the two groups of clamping cylinders are started, the goods are clamped, and then the lifting frame is made to move according to the loading and unloading position.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic top sectional view of the connection of the translation motor and the translation lead screw;

FIG. 4 is a schematic top sectional view of the undercarriage and transmission box connection;

in the drawings, the reference numbers: 1. a chassis; 2. a transmission case; 3. a traversing motor; 4. an active lead screw; 5. a driven lead screw; 6. a belt pulley; 7. a belt; 8. a transverse moving frame; 9. a screw block; 10. a longitudinal movement motor; 11. longitudinally moving a lead screw; 12. longitudinally moving the block; 13. connecting blocks; 14. a lifting cylinder; 15. a lifting frame; 16. a clamping cylinder; 17. a clamping block; 18. a shock absorbing seat; 19. a universal wheel; 20. a hand-push handle; 21. a rubber pad; 22. covering the handlebar; 23. a reinforcing bar; 24. the corner is reinforced.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in figures 1 to 4, the high-efficiency cargo loading and unloading mechanism of the cargo transport vehicle comprises a bottom frame 1, a transverse moving motor 3, a driven screw 5, two groups of belt pulleys 6, a belt 7, a transverse moving frame 8, a longitudinal moving motor 10, a longitudinal moving block 12, a connecting block 13, a lifting cylinder 14, a lifting frame 15, two groups of clamping cylinders 16 and two groups of clamping blocks 17, wherein a transmission case 2 is arranged at the right end of the bottom frame 1, the transverse moving motor 3 is fixedly arranged on the transmission case 2, the output end of the transverse moving motor 3 is provided with the driving screw 4, the driving screw 4 is rotatably arranged in the bottom frame 1, the driven screw 5 rotatably penetrates through the right end of the bottom frame 1, the two groups of belt pulleys 6 are respectively and fixedly sleeved at the right end of the driving screw 4 and the right end of the driven screw 5, the two groups of belt pulleys 6 are in transmission connection through the belt 7, the bottom end of the transverse moving frame 8 is provided with two groups of screw blocks 9, the two groups of screw blocks 9 are respectively in threaded connection with the driving screw 4 and the driven screw 5, the longitudinal moving motor 10 is fixedly installed at the front end of the transverse moving frame 8, a longitudinal moving screw rod 11 is arranged at the output end of the longitudinal moving motor 10, the longitudinal moving screw rod 11 is rotatably installed in the transverse moving frame 8, a longitudinal moving block 12 is in threaded connection with the longitudinal moving screw rod 11, a connecting block 13 is fixedly connected with the right end of the longitudinal moving block 12, the bottom end of a lifting cylinder 14 is fixedly connected with the top end of the connecting block 13, the top end of a lifting frame 15 is fixedly connected with the output end of the lifting cylinder 14, two groups of clamping cylinders 16 are respectively and fixedly installed at the two ends of the lifting frame 15, and two groups of clamping blocks 17 are respectively connected with the output ends of the two groups of clamping cylinders 16; when goods are loaded and unloaded, the lifting cylinder 14 is started firstly to drive the lifting frame 15 to move downwards so that the clamping block 17 reaches the level height of the goods, then the transverse moving motor 3 is started to drive the driving screw rod 4 to rotate in a transmission manner so as to drive the belt 7 and the driven screw rod 5 to rotate, simultaneously drives the two groups of screw blocks 9 to move left and right and drives the transverse moving frame 8 to move, so that the lifting frame 15 moves to the vicinity of the goods, then the longitudinal movement motor 10 is started to drive the longitudinal movement screw rod 11 to rotate and drive the longitudinal movement block 12 to move back and forth, simultaneously drives the connecting block 13 to move back and forth and drives the two groups of clamping blocks 17 to move to the two sides of the goods, then the two groups of clamping cylinders 16 are started to drive the two groups of clamping blocks 17 to move to clamp the goods, then the lifting frame 15 is driven to move according to the loading and unloading positions, through the arrangement, the goods can be loaded and unloaded by using manpower, the labor intensity is reduced, and the loading and unloading efficiency is improved.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises four groups of shock-absorbing seats 18, wherein the four groups of shock-absorbing seats 18 are respectively arranged at the bottom end of the underframe 1; by arranging the shock absorbing seat 18, shock absorption during cargo loading and unloading is facilitated, and stability is improved.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises four groups of universal wheels 19, wherein the four groups of universal wheels 19 are respectively arranged at the bottom ends of the four groups of shock absorption seats 18; through setting up universal wheel 19, the removal of the whole device of being convenient for improves the flexibility.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a hand push handle 20, and the bottom end of the hand push handle 20 is fixedly connected with the top end of the underframe 1; through setting up hand push handle 20, the staff of being convenient for promotes the bulk device and removes, improves the convenience.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises two groups of rubber pads 21, wherein the two groups of rubber pads 21 are respectively and fixedly arranged on the opposite surfaces of the two groups of clamping blocks 17; the rubber pad 21 can increase the friction of the clamping block 17 and prevent goods from falling off the handle sleeve 22.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a handle sleeve 22, and a fixed ring of the handle sleeve 22 is sleeved on the hand push handle 20; the handle cover 22 can increase the friction of the handle 20, prevent the hand from slipping, and improve the stability.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises a reinforcing rod 23, wherein the reinforcing rod 23 is fixedly arranged in the hand push handle 20; by providing the reinforcing bar 23, the connection of the handle bar 20 can be reinforced, and the stability of the handle bar 20 can be improved.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle further comprises two groups of reinforcing angles 24, wherein the two groups of reinforcing angles 24 are fixedly arranged in the underframe 1 respectively; by providing the reinforcement angle 24, the structural connectivity of the chassis 1 can be enhanced, improving the stability of the chassis 1.

The utility model relates to a high-efficiency cargo loading and unloading mechanism of a cargo transport vehicle, which is operated, when loading and unloading cargos, firstly, a lifting cylinder 14 is started to drive a lifting frame 15 to move downwards so that a clamping block 17 reaches the horizontal height of the cargos, then a transverse moving motor 3 is started, a driving screw rod 4 is driven to rotate, a belt 7 and a driven screw rod 5 are driven to rotate, two groups of screw blocks 9 are driven to move left and right, a transverse moving frame 8 is driven to move, the lifting frame 15 moves to the vicinity of the cargos, then a longitudinal moving motor 10 is started, a longitudinal moving screw rod 11 is driven to rotate in a driving manner, a longitudinal moving block 12 is driven to move back and forth, a connecting block 13 is driven to move back and forth, two groups of clamping blocks 17 are driven to move to two sides of the cargos, then two groups of clamping cylinders 16 are started to drive two groups of clamping blocks 17 to move, the cargos are clamped, and then the lifting frame 15 is driven to move according to the loading and unloading positions, the shock absorption seat 18 is arranged, shock absorption during goods loading and unloading is facilitated, stability is improved, the universal wheels 19 are arranged, the whole device is convenient to move, flexibility is improved, the hand push handle 20 is arranged, and workers can push the whole device to move conveniently.

The efficient cargo loading and unloading mechanism of the cargo transport vehicle has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the efficient cargo loading and unloading mechanism can be implemented as long as the beneficial effects are achieved; the transverse moving motor 3, the longitudinal moving motor 10, the lifting cylinder 14 and the clamping cylinder 16 of the efficient cargo loading and unloading mechanism of the cargo transport vehicle are purchased from the market, and technicians in the industry only need to install and operate the mechanism according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A high-efficiency cargo loading and unloading mechanism of a cargo transport vehicle is characterized by comprising an underframe (1), a transverse moving mechanism, a transverse moving frame (8), an adjusting mechanism, a connecting block (13) and a lifting clamping mechanism, wherein the transverse moving mechanism is installed on the underframe (1), a longitudinal moving mechanism is installed on the transverse moving frame (8), two groups of screw blocks (9) are arranged at the bottom end of the transverse moving frame (8), the two groups of screw blocks (9) are respectively connected with the transverse moving mechanism, the connecting block (13) is installed on the longitudinal moving mechanism, and the lifting clamping mechanism is installed on the connecting block (13);

the transverse moving mechanism comprises a transverse moving motor (3), a driven screw rod (5), two groups of belt pulleys (6) and a belt (7), a transmission box (2) is arranged at the right end of the underframe (1), the transverse moving motor (3) is fixedly installed on the transmission box (2), a driving screw rod (4) is arranged at the output end of the transverse moving motor (3), the driving screw rod (4) is rotatably installed in the underframe (1), the driven screw rod (5) rotatably penetrates through the right end of the underframe (1), the two groups of belt pulleys (6) are respectively fixedly sleeved at the right end of the driving screw rod (4) and the right end of the driven screw rod (5), the two groups of belt pulleys (6) are in transmission connection through the belt (7), and the two groups of screw blocks (9) are respectively in threaded connection with the driving screw rod (4) and the driven screw rod (5);

the adjusting mechanism comprises a longitudinal moving motor (10) and a longitudinal moving block (12), the longitudinal moving motor (10) is fixedly installed at the front end of the transverse moving frame (8), a longitudinal moving lead screw (11) is arranged at the output end of the longitudinal moving motor (10), the longitudinal moving lead screw (11) is rotatably installed in the transverse moving frame (8), the longitudinal moving block (12) is in threaded connection with the longitudinal moving lead screw (11), and a connecting block (13) is fixedly connected with the right end of the longitudinal moving block (12);

the lifting clamping mechanism comprises a lifting cylinder (14), a lifting frame (15), two groups of clamping cylinders (16) and two groups of clamping blocks (17), the bottom end of the lifting cylinder (14) is fixedly connected with the top end of the connecting block (13), the top end of the lifting frame (15) is fixedly connected with the output end of the lifting cylinder (14), the two groups of clamping cylinders (16) are fixedly arranged at the two ends of the lifting frame (15) respectively, and the two groups of clamping blocks (17) are fixedly arranged at the output ends of the two groups of clamping cylinders (16) respectively.

2. The efficient cargo handling mechanism of a cargo transporter according to claim 1, further comprising four sets of shock-absorbing mounts (18), wherein the four sets of shock-absorbing mounts (18) are respectively mounted on the bottom ends of the underframe (1).

3. A high efficiency cargo handling mechanism for cargo conveyances as claimed in claim 2 further comprising four sets of universal wheels (19), wherein the four sets of universal wheels (19) are mounted at the bottom ends of the four sets of shock mounts (18), respectively.

4. A highly efficient cargo handling mechanism for cargo conveyances as claimed in claim 3, further comprising a handle (20), wherein the bottom end of the handle (20) is fixedly connected to the top end of the chassis (1).

5. The efficient cargo handling mechanism of a cargo transporter according to claim 4, further comprising two sets of rubber pads (21), wherein the two sets of rubber pads (21) are fixedly mounted on the opposite surfaces of the two sets of clamping blocks (17), respectively.

6. The efficient cargo handling mechanism of a cargo transporter according to claim 5, further comprising a handle grip (22), wherein the handle grip (22) is fixedly looped around the handle grip (20).

7. The efficient cargo handling mechanism of a cargo transporter according to claim 6, further comprising a reinforcement bar (23), wherein the reinforcement bar (23) is fixedly mounted within the handle bar (20).

8. The efficient cargo handling mechanism of a cargo transporter according to claim 7, further comprising two sets of reinforcement angles (24), wherein the two sets of reinforcement angles (24) are fixedly mounted in the chassis (1), respectively.