CN110706548A

CN110706548A - Port logistics forklift operation teaching instrument

Info

Publication number: CN110706548A
Application number: CN201911181318.3A
Authority: CN
Inventors: 纪明玉; 卜慧平; 徐朝亮
Original assignee: Xuzhou Hanlin Technology Co Ltd
Current assignee: Xuzhou Hanlin Technology Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-01-17

Abstract

The invention provides a port logistics forklift operation teaching instrument which comprises a base and a cab, wherein the cab is fixed at the top end of the base and comprises two vehicle doors, the two vehicle doors are symmetrically arranged on two sides of the cab and are rotationally connected with a shell of the cab through hinges, an emulation operating mechanism is arranged inside the cab and comprises a display screen, the display screen is fixed on the shell of the cab, a case is arranged on one side of the display screen, a steering wheel is rotationally connected to one side of the case, a seat is arranged on one side of the steering wheel, which is far away from the case, an operating box is fixed under the seat, two vibrating motors are arranged inside the operating box, and an operating rod is arranged between the operating box and the case. According to the invention, through the matching of the vibration motor and the seat, a student can really feel the impact on the forklift, and the simulation degree of the operation instrument is improved.

Description

Port logistics forklift operation teaching instrument

Technical Field

The invention mainly relates to the technical field of operation teaching instruments, in particular to a port logistics forklift operation teaching instrument.

Background

In the teaching process of the forklift, in order to enable students to skillfully operate the engineering machinery, the operation teaching instrument is often adopted to simulate the teaching of the forklift,

according to the teaching instrument for the operation of the forklift of the loader provided by the patent document CN 201594332U, the mechanical control mechanism of the product is linked with a Hall element with high sensitivity, the Hall element sends an acquired electric signal to a computer, the computer obtains a calculation result by combining the electric signal with corresponding software, and a display displays corresponding pictures and actions to complete the mechanical control of high simulation; through the change-over switch, the mechanical control part and the display picture of the teaching instrument are synchronously switched to the working state and the working environment picture of different models. When the operation training of the crane is carried out, fuel is not consumed, pollution emission is avoided, the teaching cost is low, and the condition encountered in the use process of the forklift can not be simulated by the product.

The operation teaching instrument can not simulate the conditions encountered in the use process of the forklift, so that the simulation degree simulated by the teaching instrument is reduced, the teaching effect of the forklift is influenced, and a student is difficult to timely cope with various conditions when driving the forklift formally.

Disclosure of Invention

The invention mainly provides a teaching instrument for port logistics forklift operation, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a port logistics forklift operation teaching instrument comprises a base and a cab, wherein the cab is fixed at the top end of the base and comprises two vehicle doors, the two vehicle doors are symmetrically arranged on two sides of the cab and are rotationally connected with a shell of the cab through hinges, a simulation operating mechanism is arranged inside the cab and comprises a display screen, the display screen is fixed on the shell of the cab, one side of the display screen is provided with a case, the bottom end of the case is fixedly connected with the surface of the top end of the base, one side of the case is rotationally connected with a steering wheel, one side of the steering wheel, which is far away from the case, is provided with a seat, an operating box is fixed under the seat, the inside of the operating box is provided with two vibrating motors, and the top ends of the two vibrating motors are fixed with the inner wall of the top end of the operating box, and an operating rod is arranged between the operating box and the case, and the bottom end of the operating rod is fixed with the top surface of the base.

Furthermore, the head and the waist of the seat are both adhered with a buffering pillow through magic tapes.

Further, be fixed with the LED lamp on the inner wall of driver's cabin, the bilateral symmetry of LED lamp is equipped with the fan, two the fan all with the lateral wall of driver's cabin is connected.

Furthermore, universal wheels are fixed at four top corners of the surface of the bottom end of the base.

Further, the bottom that the driver's cabin is close to one side lateral wall of display screen is equipped with the through-hole, the through-hole pass through the mould with the casing integrated into one piece in driver's cabin.

Furthermore, the side wall of the case close to the through hole is provided with heat dissipation holes.

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

firstly, the invention has higher simulation, and the cooperation of the vibration motor and the seat ensures that a student can really feel the impact on the forklift through the vibration of the vibration motor when the student drives the virtual forklift to touch the obstacle, thereby improving the simulation degree of the operation instrument.

Secondly, the operation instrument can be quickly adapted to the trainee, and the driving environment of the trainee when the trainee drives the forklift is restored through the cooperation of the cab and the simulation operation mechanism, so that the operation experience of the trainee is improved.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of a vibration motor according to the present invention;

FIG. 4 is a schematic view of an LED lamp and a fan according to the present invention.

In the figure: 1. a base; 2. a driving cabin; 21. a vehicle door; 3. a simulation operating mechanism; 31. an operating lever; 32. a chassis; 33. a steering wheel; 34. a seat; 35. a display screen; 36. an operation box; 37. a vibration motor; 38. a cushion pillow; 39. an LED lamp; 3a, a fan; 3b, heat dissipation holes.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a teaching instrument for operation of port logistics forklift comprises a base 1 and a cab 2, wherein the cab 2 is fixed on the top end of the base 1, the cab 2 comprises two doors 21, the two doors 21 are symmetrically arranged on two sides of the cab 2 and rotatably connected with a housing of the cab 2 through hinges, a simulation operating mechanism 3 is arranged inside the cab 2, the simulation operating mechanism 3 comprises a display screen 35, the display screen 35 is fixed on the housing of the cab 2, a chassis 32 is arranged on one side of the display screen 35, the bottom end of the chassis 32 is fixedly connected with the top end surface of the base 1, a steering wheel 33 is rotatably connected to one side of the chassis 32, a seat 34 is arranged on one side of the steering wheel 33 away from the chassis 32, and an operating box 36 is fixed vertically below the seat 34, the inside of control box 36 is equipped with two vibrating motor 37, two vibrating motor 37's top all with the top inner wall of control box 36 is fixed mutually, just control box 36 with be equipped with action bars 31 between the quick-witted case 32, the bottom of action bars 31 with the top surface of base 1 is fixed mutually.

Referring to fig. 1, universal wheels 4 are fixed at four top corners of the bottom surface of the base 1. In this embodiment, through the cooperation of universal wheel 4 and base 1 for base 1 promotes the mobility of base 1 through the rotation of bottom universal wheel 4.

Please refer to fig. 1 again, a through hole 22 is disposed at the bottom end of a side wall of the cockpit 2 close to the display screen 35, the through hole 22 is integrally formed with a housing of the cockpit 2 through a mold, and a heat dissipation hole 3b is disposed at a side wall of the chassis 32 close to the through hole 22. In this embodiment, the heat dissipated from the chassis 32 is dissipated through the through hole 22 and the heat dissipating hole 3b by the cooperation of the through hole 22 and the heat dissipating hole 3b, so that the service life of the chassis 32 is prolonged.

Referring to fig. 2, the head and the waist of the seat 34 are both adhered with a cushion pillow 38 by a magic tape. In the present embodiment, the cooperation of the cushion pillow 38 and the seat 34 allows the trainee to relieve the stress by the cushion of the cushion pillow 38 when the trainee is tired.

Referring to fig. 4, an LED lamp 39 is fixed on an inner wall of the cockpit 2, fans 3a are symmetrically disposed on two sides of the LED lamp 39, and both of the fans 3a are connected to a side wall of the cockpit 2. In the present embodiment, the LED lamp 39 is provided to illuminate the trainee at night, so as to prolong the learning time of the trainee, and the fan 3a is provided to cool the trainee.

The specific operation mode of the invention is as follows:

when the teaching instrument is used, an external power supply is firstly connected, a student opens a vehicle door 21 of a driving cab 2 and seats on a seat 34, then presses down switch keys of a display screen 35 and a case 32, and moves a left hand and a right hand to a steering wheel 33 and an operating rod 31 respectively according to operation requirements, the student operates the steering wheel 33 and the operating rod 31 according to contents displayed on the display screen 35 to perform virtual exercise of teaching contents, when a forklift in the display screen 35 collides with an obstacle, the student really feels the feeling of collision between the forklift and the obstacle through the vibration of two vibration motors 37 in an operating box 36 at the bottom end of the seat 34, and when the virtual forklift crosses the obstacle and the gravity center is unstable, the vibration generated at one unstable end is transmitted to the seat 34 through one vibration motor 37, so that the working feeling of the forklift during working is further improved, when the trainee feels stuffy in the cab 2, the trainee can enjoy cool air by opening the fan 3a or opening the door 21 to introduce cold air into the room.

The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without such modifications.

Claims

1. The port logistics forklift operation teaching instrument comprises a base (1) and a cab (2), and is characterized in that the cab (2) is fixed at the top end of the base (1), the cab (2) comprises two vehicle doors (21), and the two vehicle doors (21) are symmetrically arranged on two sides of the cab (2) and are rotatably connected with a shell of the cab (2) through hinges;

the interior of the cab (2) is provided with an emulation operating mechanism (3), the emulation operating mechanism (3) comprises a display screen (35), the display screen (35) is fixed on a shell of the cab (2), one side of the display screen (35) is provided with a case (32), the bottom end of the case (32) is fixedly connected with the top surface of the base (1), one side of the case (32) is rotatably connected with a steering wheel (33), one side of the steering wheel (33) far away from the case (32) is provided with a seat (34), an operating box (36) is fixed under the seat (34) in a vertical manner, the interior of the operating box (36) is provided with two vibrating motors (37), the top ends of the two vibrating motors (37) are both fixed with the top end inner fixing wall of the operating box (36), and an operating rod (31) is arranged between the operating box (36) and the case (32), the bottom end of the operating rod (31) is fixed with the top end surface of the base (1).

2. The operation teaching instrument of the port logistics forklift as claimed in claim 1, wherein the head and waist of the seat (34) are both adhered with a buffer pillow (38) through magic tape.

3. The port logistics forklift operation teaching instrument according to claim 1, wherein an LED lamp (39) is fixed on the inner wall of the cab (2), fans (3 a) are symmetrically arranged on two sides of the LED lamp (39), and the two fans (3 a) are connected with the side wall of the cab (2).

4. The port logistics forklift operation teaching instrument as claimed in claim 1, wherein universal wheels (4) are fixed at four top corners of the bottom end surface of the base (1).

5. The port logistics forklift operation teaching instrument as claimed in claim 1, wherein the bottom end of the side wall of the cab (2) close to the display screen (35) is provided with a through hole (22), and the through hole (22) is integrally formed with the housing of the cab (2) through a mold.

6. The operation teaching instrument of the port logistics forklift as claimed in claim 5, wherein the side wall of the case (32) close to the through hole (22) is provided with heat dissipation holes (3 b).