CN113023626A

CN113023626A - Fork micro-lifting structure for shuttle

Info

Publication number: CN113023626A
Application number: CN202110197542.2A
Authority: CN
Inventors: 尤炜; 姜跃君
Original assignee: Eoslift Automation Technology Corp
Current assignee: Eoslift Automation Technology Corp
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-06-25

Abstract

The invention provides a fork micro-lifting structure for a shuttle car, which comprises: the device comprises a fork mounting frame, a fork lifting driving structure, a bottom frame of the shuttle car, a horizontal operation driving device, an electric control cabinet, a lifting frame, a fork and a motor; the lifting frame is installed on the shuttle underframe, the fork installation frame is installed on the lifting frame, the fork lifting driving structure is installed on the shuttle underframe and is connected with the lifting frame, the motor is installed on the shuttle underframe, the electric control cabinet is electrically connected with the motor, the horizontal operation driving device is installed on the right side above the shuttle underframe, and the horizontal operation driving device is electrically connected with the electric control cabinet. Through the structure of reforming transform conventional shuttle, make the shuttle possess the installation fork and can satisfy the ability that the fork got the goods operating mode.

Description

Fork micro-lifting structure for shuttle

Technical Field

The invention relates to a shuttle vehicle, in particular to a fork micro-lifting structure for the shuttle vehicle.

Background

At present, the actual conveying field often encounters a fixed warehouse platform which is only provided with a goods taking and placing function and does not have a self-conveying function, the devices are often butted with a forklift during butting, and nowadays when the automatic conveying requirement is high, how to get and place goods on the device in a large range under unmanned conditions can be faster and more stable. CN102730358B discloses a shuttle, which comprises a frame, a supporting plate, a lifting mechanism, a driving mechanism and wheels, wherein the supporting plate can be longitudinally positioned above the frame in a sliding manner by taking the using direction as a reference, and the lifting mechanism and the driving mechanism are fixedly arranged in the frame; the shuttle car does not have a fork function and needs to be matched with a forklift for use.

Disclosure of Invention

In view of the deficiencies in the prior art, it is an object of the present invention to provide a fork micro-lift structure for a shuttle.

According to the invention, the fork micro-lifting structure for the shuttle car comprises: the device comprises a fork mounting frame, a fork lifting driving structure, a bottom frame of the shuttle car, a horizontal operation driving device, an electric control cabinet, a lifting frame, a fork and a motor;

the lifting frame is installed on the shuttle underframe, the fork installation frame is installed on the lifting frame, the fork lifting driving structure is installed on the shuttle underframe and is connected with the lifting frame, the motor is installed on the shuttle underframe, the electric control cabinet is electrically connected with the motor, the horizontal operation driving device is installed on the right side above the shuttle underframe, and the horizontal operation driving device is electrically connected with the electric control cabinet.

Preferably, the fork mounting frame is fixedly connected with the lifting frame through a clamping hook and a lifting guide.

Preferably, a crank structure is installed inside the fork lifting driving structure, the crank structure is connected with the motor through a chain, and the crank structure is connected with the lifting frame.

Preferably, the long edges of the two sides of the bottom frame of the shuttle car are provided with anti-overturning devices, and each anti-overturning device comprises four groups of guide wheel hooks.

Preferably, horizontal guide wheel sets are installed at the front end and the rear end of the long edge of one side of the bottom frame of the shuttle car.

Preferably, horizontal anti-collision structures are installed on the short sides of the two sides of the bottom frame of the shuttle car.

Preferably, a trolley line power supply system is installed on the side surface of the bottom frame of the shuttle car.

Preferably, the trolley line power supply system is electrically connected with the electric control cabinet.

Preferably, a long edge of one side of the bottom frame of the shuttle car is provided with a horizontal positioning system, and the horizontal positioning system is electrically connected with the electric control cabinet.

Preferably, the horizontal running driving device drives wheels to rotate through a transmission shaft, and the wheels are installed on two sides of the long edge of the bottom frame of the shuttle car.

Compared with the prior art, the invention has the following beneficial effects:

through the structure of reforming transform conventional shuttle, make the shuttle possess the installation fork and can satisfy the ability that the fork got the goods operating mode.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a pallet fork micro-lift configuration for a shuttle;

FIG. 2 is a front elevational view of a fork micro-lift arrangement for a shuttle;

FIG. 3 is a top plan view of a fork micro-lift arrangement for a shuttle;

fig. 4 is a left side view of a fork micro-lift configuration for a shuttle.

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.

As shown in fig. 1 to 4, a fork micro-lift structure for a shuttle car includes: the system comprises a fork mounting frame 1, a fork lifting driving structure 2, a shuttle bottom frame 3, a horizontal operation driving device 6, an electric control cabinet 8, a lifting frame, a fork and a motor; lifting frame installs on shuttle underframe 3, and fork installation frame 1 installs on lifting frame, and fork lift drive structure 2 installs on shuttle underframe 3, and fork lift drive structure 2 connects lifting frame, and the motor is installed on shuttle underframe 3, and automatically controlled cabinet 8 is connected with the motor electricity, and horizontal movement drive arrangement 6 installs on 3 top right sides of shuttle underframe, and horizontal movement drive arrangement 6 is connected with automatically controlled cabinet 8 electricity.

Specifically, the fork mounting frame 1 is provided with a fork mounting space, and when the fork is taken, the fork brings deflection load to cause deformation in a controllable range, and the lifting frame is fixed through a clamping hook and lifting guide; the fork lifting driving structure 2 is matched with chain wheel transmission through a crank structure to enable the fork to realize a lifting stroke of more than 170mm, and the shuttle car is guaranteed to take and place goods; the anti-tipping device 4 hooks the running guide rail through four groups of guide wheels, bears the unbalance loading of the trolley caused by goods taking and placing, and prevents the trolley from tipping; the horizontal guide wheel group 5 ensures that the trolley runs linearly through two groups of guide wheels without derailing; the horizontal anti-collision structures 7 are arranged on the short edges of the two sides of the bottom frame (3) of the shuttle car, so that the trolley is prevented from overshooting and being damaged during horizontal running.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A fork micro-lift structure for a shuttle car, comprising: the automatic control system comprises a pallet fork mounting frame (1), a pallet fork lifting driving structure (2), a shuttle bottom frame (3), a horizontal operation driving device (6), an electric control cabinet (8), a lifting frame, a pallet fork and a motor;

the lifting frame is installed on the shuttle underframe (3), the fork installation frame (1) is installed on the lifting frame, the fork lifting driving structure (2) is installed on the shuttle underframe (3), the fork lifting driving structure (2) is connected with the lifting frame, the motor is installed on the shuttle underframe (3), the electric control cabinet (8) is electrically connected with the motor, the horizontal operation driving device (6) is installed on the right side above the shuttle underframe (3), and the horizontal operation driving device (6) is electrically connected with the electric control cabinet (8).

2. The fork micro-lift structure for a shuttle car of claim 1, wherein: the fork installation frame (1) is fixedly connected with the lifting frame through a clamping hook and a lifting guide.

3. The fork micro-lift structure for a shuttle car of claim 1, wherein: the fork lifting driving structure (2) is internally provided with a crank structure, the crank structure is connected with the motor through a chain, and the crank structure is connected with the lifting frame.

4. The fork micro-lift structure for a shuttle car of claim 1, wherein: the shuttle bottom frame (3) both sides long limit is installed anti-tilt device (4), anti-tilt device (4) include four groups of guide pulley hooks.

5. The fork micro-lift structure for a shuttle car of claim 1, wherein: horizontal guide wheel sets (5) are installed at the front end and the rear end of a long edge of one side of the bottom frame (3) of the shuttle car.

6. The fork micro-lift structure for a shuttle car of claim 1, wherein: and horizontal anti-collision structures (7) are arranged on the short edges of the two sides of the bottom frame (3) of the shuttle car.

7. The fork micro-lift structure for a shuttle car of claim 1, wherein: and a sliding contact line power supply system (9) is arranged on the side surface of the bottom frame (3) of the shuttle car.

8. The fork micro-lift structure for a shuttle car of claim 7, wherein: the trolley line power supply system (9) is electrically connected with the electric control cabinet (8).

9. The fork micro-lift structure for a shuttle car of claim 1, wherein: a long edge at one side of the shuttle bottom frame (3) is provided with a horizontal positioning system (10), and the horizontal positioning system (10) is electrically connected with the electric control cabinet (8).

10. The fork micro-lift structure for a shuttle car of claim 1, wherein: the horizontal operation driving device (6) drives wheels to rotate through a transmission shaft, and the wheels are installed on two sides of the long edge of the shuttle bottom frame (3).