CN213141301U

CN213141301U - Electric hydraulic loading and transporting vehicle

Info

Publication number: CN213141301U
Application number: CN202021832990.2U
Authority: CN
Inventors: 胡汉辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-07
Anticipated expiration: 2030-08-28

Abstract

An electric hydraulic loading and transporting vehicle relates to the technical field of cargo pallets, wherein the right side of a bearing chassis is connected with a front wheel through a shaft and a bearing in a rotating manner, and the bottom of the left side of the bearing chassis is connected with a rear damping wheel through a shaft and a bearing in a rotating manner; a standing plate is fixed at the left end of the bearing chassis; the bottom of the bearing chassis is provided with a motor, and the front end and the rear end of the motor are both connected with driving wheels through a shaft and a bearing in a rotating manner; an upright post is fixed on the upper surface of the bearing chassis, and a controller and a fuse box are arranged on the upright post; a battery pack is fixed on the front side of the upper surface of the bearing chassis, and the motor is connected with the battery pack through a lead; the electric walking is realized, the physical strength of manually pushing and pulling heavy objects is saved, and the carrying capacity of larger load is realized; the electric hydraulic lifting is realized, the trouble of manually shaking the handle is saved, and the carrying and loading efficiency is greatly improved; can be carried horizontally and can be carried and loaded vertically; the cantilever design enables cargo to be delivered to deeper areas.

Description

Electric hydraulic loading and transporting vehicle

Technical Field

The utility model relates to a goods tray technical field, concretely relates to electronic hydraulic pressure loading and transporting vehicle.

Background

The goods tray is widely applied to the fields of storage, logistics and production, and is often subjected to the conditions of tray transfer, racking, loading and the like; in addition to using a drive forklift, common handling equipment is a ground buffalo and a forklift; the ground cattle, also called a pallet transfer truck, consists of a pallet fork chassis, a mechanical hydraulic lifting mechanism, a handle, a steering wheel and a bottom wheel; the forklift is called as a manual forklift, the using method is similar to that of a ground cow, the handle is shaken up and down, the lifting fork can be lifted to the height of 1-2 m along the portal frame, the lifting fork is sent into a goods shelf or a carriage, the oil drainage switch is loosened, the fork falls down, the forklift is pulled out, and the action of stacking or loading is completed;

the two devices described above have significant drawbacks, as follows:

the lifting of the hydraulic mechanism depends on repeated hand cranking, so that the efficiency is low; the carrier is pulled by hand or pushed when running, and is difficult to operate and needs great strength when the hoisting load is large; the turning is very troublesome, and when the accurate alignment is needed, the pushing and pulling actions need to be repeated, so that the labor and the time are wasted; the ground cattle can only realize horizontal transfer, and can not be put on shelves or loaded, so that the limitation is very high; the fork truck can realize horizontal carrying, but has the characteristic of inflexible steering; the stacking vehicle mainly vertically lifts, when the stacking vehicle is put on a shelf or loaded, the whole stacking vehicle can move forward by 1 meter at most, and when the stacking vehicle exceeds 1 meter, the portal frame supports a goods shelf or a carriage and the goods are usually required to be manually moved for the second time after being loaded; the portal frame of the fork truck causes poor sight of an operator, and the operator is often required to operate again after observing the position from the side face, so that the fork truck is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric hydraulic loading truck aiming at the defects of the prior art, which realizes electric walking, saves the physical force of manually pushing and pulling heavy objects and realizes the carrying capacity of larger load; the electric hydraulic lifting is realized, the trouble of manually shaking the handle is saved, and the carrying and loading efficiency is greatly improved; can be carried horizontally and can be carried and loaded vertically; the design of the cantilever can realize that goods can be conveyed to a deeper area; an operator can stand on the equipment to realize quick walking, and the phase rate is improved; the explosion-proof device is arranged hydraulically, so that danger caused by rapid falling of heavy objects after the oil pipe bursts is prevented; the accidents of wall collision and people inclusion caused by misoperation are avoided; the walking can be slowly carried out, and the accurate alignment is realized; the equipment is small and exquisite, does not have the portal frame, and the sight is fabulous, controls the performance superiorly.

In order to achieve the above object, the utility model adopts the following technical scheme: the automatic control system comprises a bearing chassis, front wheels, rear damping wheels, a standing plate, a motor, a stand column, a controller, a fuse box, a battery pack, an emergency stop switch, a key switch, an electric quantity indicator, a charging plug, a handle pipe, a control handle, a hydraulic pump station, a crane boom, an oil pipe, an oil cylinder, a fork pull rod, a movable fork and a charger; the right side of the bearing chassis is rotatably connected with a front wheel through a shaft and a bearing, and the bottom of the left side of the bearing chassis is rotatably connected with a rear damping wheel through a shaft and a bearing; a standing plate is fixed at the left end of the bearing chassis; the bottom of the bearing chassis is provided with a motor, and the front end and the rear end of the motor are both connected with driving wheels through a shaft and a bearing in a rotating manner; an upright post is fixed on the upper surface of the bearing chassis, and a controller and a fuse box are arranged on the upright post; a battery pack is fixed on the front side of the upper surface of the bearing chassis, and the motor is connected with the battery pack through a lead; the emergency stop switch, the key switch, the electric quantity indicator and the charging plug are arranged on the upright post, and the emergency stop switch and the key switch are connected with the controller through leads; the charging plug is matched with the charger, and the charging plug and the electric quantity indicator are connected with the battery pack through leads; a handle pipe is fixed at the upper end of the left side of the bearing chassis, and the driving wheel is fixedly connected with the handle pipe; the upper end of the handle tube is provided with a control handle, the control handle is provided with a plurality of switches, and all action electronic switches on the control handle are connected with the controller; the upper end of the upright post is connected with the crane boom through a rotating shaft and a bearing in a screwing way; a hydraulic pump station is fixed at the upper end of the bearing chassis and is connected with the battery pack through a lead; the hydraulic pump station is connected with an oil pipe, an oil cylinder is arranged in the upright post, the other end of the oil pipe is connected with the oil cylinder, and a switch arranged on the control handle is connected with the oil cylinder; an anti-explosion valve is arranged in the upright post and connected with the oil cylinder; the upper end of the oil cylinder is connected with the crane boom in a screwing way; a fork pull rod is arranged in the cargo boom, and a movable fork is fixed on the right side of the fork pull rod.

After the structure is adopted, the utility model discloses beneficial effect does: the electric hydraulic loading and transporting vehicle of the utility model realizes electric walking, saves physical force of manual pushing and pulling heavy objects, and realizes the transportation amount of larger load; the electric hydraulic lifting is realized, the trouble of manually shaking the handle is saved, and the carrying and loading efficiency is greatly improved; can be carried horizontally and can be carried and loaded vertically; the design of the cantilever can realize that goods can be conveyed to a deeper area; an operator can stand on the equipment to realize quick walking, and the phase rate is improved; the explosion-proof device is arranged hydraulically, so that danger caused by rapid falling of heavy objects after the oil pipe bursts is prevented; the accidents of wall collision and people inclusion caused by misoperation are avoided; the walking can be slowly carried out, and the accurate alignment is realized; the equipment is small and exquisite, does not have the portal frame, and the sight is fabulous, controls the performance superiorly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Description of reference numerals:

the device comprises a load-bearing chassis 1, front wheels 2, rear shock-absorbing wheels 3, a standing plate 4, a motor 5, a stand column 6, a controller 7, a fuse box 8, a battery pack 9, an emergency stop switch 10, a key switch 11, an electric quantity indicator 12, a charging plug 13, a handle pipe 14, a control handle 15, a hydraulic pump station 16, a crane boom 17, an oil pipe 18, an oil cylinder 19, a fork pull rod 20, a movable fork 21 and a charger 22.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1, the technical solution adopted by the present embodiment is: the automatic control system comprises a bearing chassis 1, front wheels 2, rear shock absorption wheels 3, a standing plate 4, a motor 5, an upright post 6, a controller 7, a fuse box 8, a battery pack 9, an emergency stop switch 10, a key switch 11, an electric quantity indicator 12, a charging plug 13, a handle pipe 14, a control handle 15, a hydraulic pump station 16, a crane boom 17, an oil pipe 18, an oil cylinder 19, a fork pull rod 20, a movable fork 21 and a charger 22; the right side of the bearing chassis 1 is rotatably connected with a front wheel 2 through a shaft and a bearing, and the bottom of the left side of the bearing chassis 1 is rotatably connected with a rear damping wheel 3 through a shaft and a bearing; a standing plate 4 is fixed at the left end of the bearing chassis 1 through bolts; the bottom of the bearing chassis 1 is provided with a motor 5, and the front end and the rear end of the motor 5 are both connected with a driving wheel through a shaft and a bearing in a rotating way; an upright post 6 is fixed on the upper surface of the bearing chassis 1 through bolts, a controller 7 and a fuse box 8 are arranged on the upright post 6, and the controller 7 can realize the functions of forward and backward movement of equipment, collision prevention and clamping prevention, turtle speed and the like; a battery pack 9 is fixed on the front side of the upper surface of the bearing chassis 1 through bolts, and the motor 5 is connected with the battery pack 9 through a lead; the upright post 6 is provided with an emergency stop switch 10, a key switch 11, an electric quantity indicator 12 and a charging plug 13, and the emergency stop switch 10 and the key switch 11 are connected with the controller 7 through leads; the charging plug 13 is matched with the charger 22, and the charging plug 13 and the electric quantity indicator 12 are connected with the battery pack 9 through leads; a handle pipe 14 is fixed at the upper end of the left side of the bearing chassis 1 through a bolt, and a driving wheel is fixedly connected with the handle pipe 14; the upper end of the handle tube 14 is provided with a control handle 15, the control handle 15 is provided with a plurality of switches, and electronic switch control of all actions of the equipment is realized, such as a forward acceleration knob, a rising switch, a travel switch, a backward acceleration knob, an anti-collision switch, a turtle speed switch and the like, and the electronic switches for all actions on the control handle 15 are connected with the controller 7; the upper end of the upright post 6 is connected with the cargo boom 17 through a rotating shaft and a bearing in a screwing way; the upper end of the bearing chassis 1 is fixed with a hydraulic pump station 16 through bolts, and the hydraulic pump station 16 is connected with the battery pack 9 through a lead; an oil pipe 18 is connected to the hydraulic pump station 16, an oil cylinder 19 is arranged in the upright post 6, the other end of the oil pipe 18 is connected with the oil cylinder 19, and a switch arranged on the control handle 15 is connected with the oil cylinder 19; an explosion-proof valve is arranged in the upright post 6 and connected with the oil cylinder 19, so that the danger of rapid falling of heavy objects after pipe explosion is prevented; the upper end of the oil cylinder 19 is connected with the cargo boom 17 in a screwing way; a fork pull rod 20 is arranged in the cargo boom 17, and a movable fork 21 is fixed on the right side of the fork pull rod 20 through a bolt.

The working principle of the specific embodiment is as follows: the key switch 11 is turned on to be powered on; different switch knobs on the control handle 15 are rotated, so that the operations of conveying the fork into the bottom of the tray, lifting the tray to lift off the ground in a inching manner, pulling the tray to move by the loader and the like can be realized; meanwhile, the handle pipe 14 is swung to change the direction of the driving wheel, so that steering walking can be realized; when the robot is carried at a long distance, an operator can stand on the standing plate 4 and can walk quickly by using a switch on the control handle 15; when the goods arrive at the destination, the lifting switch on the control handle 15 is continuously pressed, the oil cylinder 19 is started, and the goods are lifted to the required height; after loading, a descending button on the control handle 15 is pressed in a inching mode, the tray falls down, a retreating button on the control handle 15 is pressed, and the pallet fork is withdrawn; continuing to press the lower button on the control handle 15 to cause the boom 17 to drop back to the starting position; when the equipment retreats and if the collision wall is in danger of people clamping, the controller 7 can quickly control the walking motor 5 to rotate reversely and far away so as to avoid people collision or people clamping by pressing the anti-collision switch; when the turtle speed button is pressed, the controller 7 controls the equipment to move forwards or backwards slowly, so that the function of accurate alignment is realized.

After adopting above-mentioned structure, this embodiment's beneficial effect does:

1. the electric walking is realized, the physical strength of manually pushing and pulling heavy objects is saved, and the carrying capacity of larger load is realized;

2. the electric hydraulic lifting is realized, the trouble of manually shaking the handle is saved, and the carrying and loading efficiency is greatly improved;

3. can be carried horizontally and can be carried and loaded vertically;

4. the design of the cantilever can realize that goods can be conveyed to a deeper area;

5. the person standing plate 4 is arranged, so that an operator can stand on the equipment to realize quick walking, and the phase rate is improved;

6. the hydraulic pressure is provided with an explosion-proof device, so that the danger caused by the rapid fall-back of the heavy object after the oil pipe 18 bursts is prevented;

7. the anti-collision function is arranged, so that the accidents that the misoperation is wall collision and people clamping are avoided;

8. the turtle speed switch is arranged, so that the robot can walk slowly and realize accurate alignment;

9. the equipment is small and exquisite, does not have the portal frame, and the sight is fabulous, controls the performance superiorly.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an electronic hydraulic pressure loader which characterized in that: the electric power station comprises a bearing chassis (1), front wheels (2), rear shock absorption wheels (3), a standing plate (4), a motor (5), a stand column (6), a controller (7), a fuse box (8), a battery pack (9), an emergency stop switch (10), a key switch (11), an electric quantity indicator (12), a charging plug (13), a handle pipe (14), a control handle (15), a hydraulic pump station (16), a crane boom (17), an oil pipe (18), an oil cylinder (19), a fork pull rod (20), a movable fork (21) and a charger (22); the right side of the bearing chassis (1) is rotatably connected with a front wheel (2) through a shaft and a bearing, and the bottom of the left side of the bearing chassis (1) is rotatably connected with a rear damping wheel (3) through a shaft and a bearing; a standing plate (4) is fixed at the left end of the bearing chassis (1); the bottom of the bearing chassis (1) is provided with a motor (5), and the front end and the rear end of the motor (5) are both screwed with driving wheels through a shaft and a bearing; an upright post (6) is fixed on the upper surface of the bearing chassis (1), and a controller (7) and a fuse box (8) are arranged on the upright post (6); a battery pack (9) is fixed on the front side of the upper surface of the bearing chassis (1), and the motor (5) is connected with the battery pack (9) through a lead; an emergency stop switch (10), a key switch (11), an electric quantity indicator (12) and a charging plug (13) are arranged on the upright post (6), and the emergency stop switch (10) and the key switch (11) are connected with the controller (7) through leads; the charging plug (13) is matched with the charger (22), and the charging plug (13) and the electric quantity indicator (12) are connected with the battery pack (9) through leads; a handle pipe (14) is fixed at the upper end of the left side of the bearing chassis (1), and the driving wheel is fixedly connected with the handle pipe (14); a control handle (15) is arranged at the upper end of the handle tube (14), a plurality of switches are arranged on the control handle (15), and all action electronic switches on the control handle (15) are connected with the controller (7); the upper end of the upright post (6) is connected with the crane boom (17) through a rotating shaft and a bearing; a hydraulic pump station (16) is fixed at the upper end of the bearing chassis (1), and the hydraulic pump station (16) is connected with the battery pack (9) through a lead; an oil pipe (18) is connected to the hydraulic pump station (16), an oil cylinder (19) is arranged in the upright post (6), the other end of the oil pipe (18) is connected with the oil cylinder (19), and a switch is arranged on the control handle (15) and connected with the oil cylinder (19); an anti-explosion valve is arranged in the upright post (6) and is connected with the oil cylinder (19); the upper end of the oil cylinder (19) is connected with the cargo boom (17) in a screwing way; a fork pull rod (20) is arranged in the cargo boom (17), and a movable fork (21) is fixed on the right side of the fork pull rod (20).