Electric carrier

Abstract

According to the electric carrying vehicle, a vehicle frame is composed of a lower frame body, an upper frame body and a supporting rod located in the middle, and the lower frame body and the upper frame body intersect at the bottom end, so that the vehicle frame is of a triangular frame structure; a transverse pallet fork shaft is fixed at the lower part of the frame, and the upper parts of a pair of symmetrical right-angled pallet forks are sleeved on the pallet fork shaft; a roller shaft is fixed at the bottommost end of the frame, and auxiliary rollers are mounted at two ends of the roller shaft; a groove-shaped plate is transversely installed at the position, located above the roller shafts, of the lower portion of the frame through pin shafts, the groove-shaped plate can rotate by an angle towards the bottom face of the frame, a drive axle assembly is installed on the groove-shaped plate and comprises a motor and a drive axle, walking wheels are installed on output shafts at the two ends of the drive axle, and the walking wheels are connected with the motor. A battery box assembly installed on the frame is connected with a controller assembly installed on the frame, and the controller assembly is connected with a motor and a speed regulation pressing rod installed on the frame. The device is simple in structure, can be operated by one person, saves time and labor, reduces labor intensity, improves working efficiency, and is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to a transport vehicle, in particular to an electric transport vehicle. Background Art

[0002] At present, using forklifts for transportation is a common operation method in factory workshops, material yards, warehouses and other places. However, sometimes the distance between small and medium-sized stacked parts is small, and powered forklifts cannot carry out the transportation tasks. Manual operation is time-consuming and labor-intensive, and even if powered forklifts can be used for transportation, the efficiency is low, the cost is high, and it cannot meet the requirements of high-frequency transportation. Summary of the invention

[0003] The utility model aims to provide an electric transport vehicle which has a simple structure, can be operated by one person, saves time and effort, reduces labor intensity, improves work efficiency, and is flexible and convenient.

[0004] The utility model electric transport vehicle comprises a frame, which is composed of a lower frame body, an upper frame body and a support rod located in the middle, the lower frame body and the upper frame body intersect at the bottom end, so that the frame forms a triangular frame structure; a horizontal fork shaft is fixed at the lower part of the frame, and a pair of symmetrical right-angled fork upper parts are sleeved on the fork shaft; a roller shaft is fixed at the bottom end of the frame, and auxiliary rollers are installed at both ends of the roller shaft; a groove plate is installed laterally through a pin shaft above the lower part of the frame and the groove plate can rotate toward the bottom surface of the frame. A drive axle assembly is installed on the groove plate, and the drive axle assembly comprises a motor and a drive axle, and the output shafts at both ends of the drive axle are installed with walking wheels, a battery box assembly installed on the frame is connected to a controller assembly installed on the frame, and the controller assembly is connected to the motor and a speed regulating pressure rod installed on the frame.

[0005] The cargo fork is provided with a long hole, and the cargo fork is sleeved on the cargo fork shaft through the long hole; and the upper end of the lower frame body is provided with a handle.

[0006] The electric transport vehicle of the utility model is used to adjust the position of the fork on the fork shaft according to the specifications of the transported goods. The operator puts the vehicle frame upright (such as Figure 1 ), the auxiliary roller bears the load, under the action of gravity, the grooved plate and all the parts on it rotate along the pin relative to the frame, so that the travel wheel falls on the ground, at this time, the fork can be pushed forward to insert the goods, and then the frame is pressed down, and the whole rotates along the roller axis to fork up the goods, the grooved plate leans against the bottom of the frame, the auxiliary roller is lifted, and the travel wheel supports the whole, and the controller assembly and the speed regulating pressure rod control the motor and the drive axle to run, and then the fork can be pulled back to achieve the purpose of transportation. After stopping, the frame can be pulled upright to withdraw the fork. It has the advantages of simple structure, single-person operation, time and labor saving, reduced labor intensity, improved work efficiency, and flexibility and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a front view schematic diagram of a specific implementation method of the utility model.

[0008] Figure 2 yes Figure 1 The left side view is shown. DETAILED DESCRIPTION

[0009] like Figure 1 , 2 As shown: The electric transport vehicle of the utility model includes a frame, which is composed of a lower frame body 2, an upper frame body 3 and a support rod 17 located in the middle. The lower frame body 2 and the upper frame body 3 are fixedly intersected (connected) at the bottom end, so that the frame has a triangular frame structure. A horizontal fork shaft 5 is fixed at the lower part of the frame, and the fork shaft 5 is fixedly connected by bolts 12. A pair of symmetrical right-angled forks 7 are mounted on the fork shaft 5 at the upper part, and can slide axially on the fork shaft 5 to adjust the distance between the two forks. A roller shaft 8 is fixed at the bottom end of the frame, and auxiliary rollers 9 are installed at both ends of the roller shaft 8. A groove plate 6 is installed horizontally above the roller shaft 8 at the lower part of the frame through a pin shaft 10, and the groove plate 6 can rotate toward the bottom surface of the frame. A drive axle assembly is installed on the groove plate 6, and the drive axle assembly includes a motor 13 and a drive axle 14, and the output shafts at both ends of the drive axle 14 are installed with walking wheels 11. The battery box assembly 4 mounted on the frame is connected to the controller assembly 15 mounted on the frame, and the controller assembly 15 is connected to the motor 13 and the speed regulating lever 16 mounted on the frame. The drive axle assembly, the battery box assembly 4, the controller assembly 15 and the speed regulating lever 16 are all purchased assemblies. The drive axle has deceleration and differential functions, and the specific structure is not described in detail here.

[0010] There is a long hole on the fork 7, and the fork 7 is sleeved on the fork shaft 5 through the long hole to ensure that the fork falls to the ground smoothly when the frame is upright. The upper end of the lower frame body 2 is provided with a handle 1 that is convenient for pushing and pulling.

[0011] When in use, adjust the position of the fork 7 on the fork shaft 5 according to the specifications of the goods being transported, and the operator will stand the frame upright (such as Figure 1 ), auxiliary roller 9 bears the weight, under the action of gravity, the grooved plate 6 and all the parts on it rotate relative to the frame along the pin 10, so that the travel wheel 11 falls on the ground, and it can be pushed forward at this time, the fork 7 inserts the goods, and then presses down the frame, and the whole rotates along the roller shaft 8 to fork up the goods, the grooved plate 6 leans against the bottom of the frame, the auxiliary roller 9 is lifted, and the travel wheel 11 supports all, and the motor 13 and the drive axle 14 are controlled by the controller assembly and the speed regulating pressure rod 16 to run, and the fork 7 can be withdrawn by pulling the frame upright backward after stopping. It has the advantages of simple structure, single-person operation, time and labor saving, reduced labor intensity, improved work efficiency, and flexibility and convenience.

Claims

1. An electric transport vehicle, characterized in that: The vehicle frame comprises a frame, wherein the frame is composed of a lower frame body (2), an upper frame body (3) and a support rod (17) located in the middle, wherein the lower frame body (2) and the upper frame body (3) intersect at the bottom, so that the frame forms a triangular frame structure; a transverse fork shaft (5) is fixed at the bottom of the frame, and a pair of symmetrical right-angled forks (7) are mounted on the fork shaft (5); a roller shaft (8) is fixed at the bottom end of the frame, and auxiliary rollers (9) are installed at both ends of the roller shaft (8); a plurality of auxiliary rollers (9) are installed at the bottom of the frame, and a plurality of auxiliary rollers (9) are installed at the bottom of the frame. A grooved plate (6) is transversely mounted on the pin shaft (10), and the grooved plate (6) can rotate at an angle toward the bottom surface of the frame. A drive axle assembly is mounted on the grooved plate (6), and the drive axle assembly includes a motor (13) and a drive axle (14). Output shafts at both ends of the drive axle (14) are mounted with running wheels (11). A battery box assembly (4) mounted on the frame is connected to a controller assembly (15) mounted on the frame, and the controller assembly (15) is connected to the motor (13) and a speed regulating pressure rod (16) mounted on the frame.

2. The electric transport vehicle according to claim 1, characterized in that: The fork (7) is provided with a long hole, and the fork (7) is sleeved on the fork shaft (5) through the long hole; the upper end of the lower frame (2) is provided with a handle (1).

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