CN217076869U - Lithium battery driven scissor-type high-lift carrier - Google Patents

Abstract

The utility model discloses a lithium battery-driven scissor-type high-lift truck, which comprises a fork and a driving mechanism for driving the fork to move up and down to lift a heavy object, wherein the driving mechanism comprises an oil cylinder valve body, an electric appliance box and a driving handle, the bottom of the fork is movably provided with a scissor-type bracket, the fork is connected with the oil cylinder valve body through a bearing arm, a top cap dust ring is arranged between the oil cylinder valve body and the bearing arm, and the top cap dust ring is an elastic ring body which can stretch up and down; the bottom of the oil cylinder valve body is provided with a steering wheel through a U-shaped frame, the electric appliance box is arranged on the U-shaped frame through a bearing plate part, and the electric appliance box is connected with the U-shaped frame through a bolt, a tooth pad and a gasket; the electric appliance box is characterized in that a lithium battery, a control module and a warning module are arranged in the electric appliance box, the lithium battery is used for supplying power to all parts in the electric appliance box, and the control module is used for controlling the lifting of the oil cylinder valve body according to a control switch of the driving handle.

Description

Lithium battery driven scissor-type high-lift carrier

Technical Field

The utility model relates to a haulage equipment technical field, concretely relates to lithium cell driven cuts fork formula high lift carrier.

Background

Along with the rapid development of social economy, the circulation between commodity circulation transportation and goods is also more and more common, what must be in this process is exactly the hydraulic pressure carrier, the hydraulic pressure carrier is small and exquisite convenience, it is nimble to use, the loading capacity is big, durable cargo handling instrument, commonly known as "ox", the carrier has the function of consignment goods except that, in order to make things convenient for the goods of taking off and landing, have hydraulic means between chassis and the wheel, can be convenient push the car under the packing box base, then rise the chassis with hydraulic pressure, the goods of holding up, alright the pulling goods removes, after arriving the destination, descend the chassis with hydraulic pressure, the goods also falls to the ground thereupon, can be convenient take out the carrier, the complicated process of manpower transport has been saved, be the good assistant of workshop cargo handling. However, the lift of the existing hydraulic carrier is low, the carrying requirement cannot be met when goods are carried to a high height, and a great deal of inconvenience is brought to industrial production.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a simple structure, the longer lithium cell driven of continuation of the journey scissors formula high lift carrier.

The utility model aims at providing a lithium battery-driven scissor-type high-lift carrier, which comprises a fork and a driving mechanism for driving the fork to move up and down to lift a heavy object, wherein the driving mechanism comprises an oil cylinder valve body, an electric appliance box and a driving handle, the bottom of the fork is movably provided with a scissor-type bracket, the fork is connected with the oil cylinder valve body through a bearing arm, a top cap dust ring is arranged between the oil cylinder valve body and the bearing arm, and the top cap dust ring is an elastic ring body which can stretch up and down; the bottom of the oil cylinder valve body is provided with a steering wheel through a U-shaped frame, the electric appliance box is arranged on the U-shaped frame through a bearing plate part, and the electric appliance box is connected with the U-shaped frame through a bolt, a tooth pad and a gasket; the electric appliance box is characterized in that a lithium battery, a control module and a warning module are arranged in the electric appliance box, the lithium battery is used for supplying power to all parts in the electric appliance box, the control module is used for controlling the lifting of the oil cylinder valve body according to a control switch of a driving handle, and the warning module is used for sending voice or acousto-optic prompts when the oil cylinder valve body works.

Further, the driving handle comprises a handle body, a control switch arranged on the handle body and a lifting rod hinged with the handle body, the control switch is electrically connected with a control module arranged in the electrical box, and the handle body and the lifting rod are arranged on one side, close to the top cap dustproof ring, of the oil cylinder valve body through a mounting plate.

Furthermore, the scissor type support comprises a lifting rod hinged to the middle position and a lifting frame, one end, far away from the oil cylinder valve body, of the lifting frame is movably arranged at the bottom of the pallet fork through a roller and a roller, a check ring is arranged between the connecting end faces of the roller and the roller, and an eccentric supporting shaft is arranged at one end, close to the oil cylinder valve body, of the lifting frame through a bushing.

Furthermore, one end, far away from the oil cylinder valve body, of the lifting rod is provided with a front roller and a trapezoidal support, and one end, close to the oil cylinder valve body, of the lifting rod is hinged to the fork.

The utility model has the advantages of: the carrier adopt the lithium cell as the power, the lithium cell has following advantage for lead acid battery: 1. compared with the common battery, the lithium battery has much smaller volume and much lighter weight; 2. the service life of the lithium battery is generally about 5 to 6 years, the guarantee period is generally about three years, and the service life of the lithium battery is much longer than that of the common battery which only has one year or one and a half years; 3. the lithium battery is safer than the common battery, has qualitative difference from other common batteries, and can not explode when heavy pressure, impact, short circuit and the like occur; 4. the lithium battery is more green than the ordinary battery, and has little pollution to the environment, because long service life can avoid the pollution to the environment that ordinary battery changes and brings. Adopt fork bearing structure, have stronger stability when improving the lift, effectively prevented rocking that the heavy object exists in promotion or transportation, top cap dust ring also can effectively prevent that the dust from getting into the hydro-cylinder valve body to improve whole device's life.

Drawings

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

fig. 2 is a schematic top view of the structure of fig. 1.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "lateral", "vertical", and the like are the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-2, the lithium battery-driven scissor-type high-lift truck of the present invention comprises a fork 1 and a driving mechanism for driving the fork 1 to move up and down to lift a heavy object, wherein the driving mechanism comprises an oil cylinder valve body 2, an electrical box 3 and a driving handle 4, a scissor-type bracket 5 is movably disposed at the bottom of the fork 1, the fork 1 is connected with the oil cylinder valve body 2 through a bearing arm 6, a top cap dust ring 7 is disposed between the oil cylinder valve body 2 and the bearing arm 6, and the top cap dust ring 7 is an elastic ring body which can be extended and retracted up and down; the bottom of the oil cylinder valve body 2 is provided with a steering wheel 8 through a U-shaped frame, the electric appliance box 3 is arranged on the U-shaped frame through a bearing plate component 9, and the electric appliance box 3 is connected with the U-shaped frame through a bolt 10, a tooth pad and a gasket; be provided with lithium cell, control module and warning module in the electrical apparatus case 3, the lithium cell is used for supplying power to each part in the electrical apparatus case, control module is used for the lift according to the control switch control cylinder valve body of drive handle, warning module is used for sending pronunciation or reputation suggestion at the hydro-cylinder valve body during operation.

Referring to fig. 1-2, the driving handle 4 includes a handle body, a control switch disposed on the handle body, and a lifting rod 11 hinged to the handle body, the control switch is electrically connected to a control module disposed in the electrical box 3, and the handle body 4 and the lifting rod 11 are disposed on one side of the oil cylinder valve body 2 close to the top cap dust ring 7 through a mounting plate. The scissor type support 5 comprises a lifting rod 12 hinged to the middle of the scissor type support and a lifting frame 13, one end, far away from the oil cylinder valve body 2, of the lifting frame 13 is movably arranged at the bottom of the fork 1 through a roller 14 and a roller, a retainer ring 15 is arranged between the roller 14 and the roller, and an eccentric supporting shaft 17 is arranged at one end, close to the oil cylinder valve body 2, of the lifting frame 13 through a bushing 16. And a front roller 18 and a trapezoidal bracket 19 are arranged at one end of the lifting rod 12 far away from the oil cylinder valve body 2, and one end of the lifting rod 12 close to the oil cylinder valve body 2 is hinged with the fork 1.

The carrier adopt the lithium cell as the power, the lithium cell has following advantage for lead acid battery: 1. compared with the common battery, the lithium battery has much smaller volume and much lighter weight; 2. the service life of the lithium battery is generally about 5 to 6 years, the guarantee period is generally about three years, and the service life of the lithium battery is much longer than that of the common battery which only has one year or one and a half years; 3. the lithium battery is safer than the common battery, has qualitative difference from other common batteries, and can not explode when heavy pressure, impact, short circuit and the like occur; 4. the lithium battery is more green than the ordinary battery, and has little pollution to the environment, because long service life can avoid the pollution to the environment that ordinary battery changes and brings. Adopt fork bearing structure, have stronger stability when improving the lift, effectively prevented rocking that the heavy object exists in promotion or transportation, top cap dust ring also can effectively prevent that the dust from getting into the hydro-cylinder valve body to improve whole device's life.

The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.

Claims (4)

1. The utility model provides a lithium cell driven scissors formula high lift carrier which characterized in that: the forklift truck is characterized by comprising a fork and a driving mechanism for driving the fork to move up and down to lift a heavy object, wherein the driving mechanism comprises an oil cylinder valve body, an electrical box and a driving handle, a scissor-type bracket is movably arranged at the bottom of the fork, the fork is connected with the oil cylinder valve body through a bearing arm, a top cap dustproof ring is arranged between the oil cylinder valve body and the bearing arm, and the top cap dustproof ring is an elastic ring body which stretches up and down; the bottom of the oil cylinder valve body is provided with a steering wheel through a U-shaped frame, the electric appliance box is arranged on the U-shaped frame through a bearing plate part, and the electric appliance box is connected with the U-shaped frame through a bolt, a tooth pad and a gasket; the electric appliance box is characterized in that a lithium battery, a control module and a warning module are arranged in the electric appliance box, the lithium battery is used for supplying power to all parts in the electric appliance box, the control module is used for controlling the lifting of the oil cylinder valve body according to a control switch of a driving handle, and the warning module is used for sending voice or acousto-optic prompts when the oil cylinder valve body works.

2. The lithium battery-powered scissor-lift truck of claim 1, wherein: the driving handle comprises a handle body, a control switch arranged on the handle body and a lifting rod hinged with the handle body, the control switch is electrically connected with a control module arranged in the electrical box, and the handle body and the lifting rod are arranged on one side, close to the top cap dustproof ring, of the oil cylinder valve body through a mounting plate.

3. The lithium battery-driven scissor-type high-lift cart according to claim 1 or 2, wherein: the scissor type support comprises a lifting rod hinged to the middle position and a lifting frame, one end, far away from the oil cylinder valve body, of the lifting frame is movably arranged at the bottom of the fork through a roller and a roller, a retainer ring is arranged between the connecting end faces of the roller and the roller, and an eccentric support shaft is arranged at one end, close to the oil cylinder valve body, of the lifting frame through a bushing.

4. The lithium battery-powered scissor-lift truck of claim 3, wherein: the end of the lifting rod, far away from the oil cylinder valve body, is provided with a front roller and a trapezoidal support, and the end of the lifting rod, close to the oil cylinder valve body, is hinged with the fork.

Images