Industrial wireless remote controller for electric forklift

Abstract

The utility model discloses an industrial wireless remote controller of an electric forklift, which relates to the technical field of industrial remote controllers and comprises a remote controller main body, the bottom of the remote controller main body is connected with a bottom plate, the outer surface of the bottom plate is connected with a support plate, two sides of the back of the support plate are connected with support frames, and the outer surface of the support plate is connected with a first protection pad; first adjusting buckles are connected to the two sides of the supporting plate correspondingly, a waistband is connected between the two first adjusting buckles, and a second protection pad is connected to the back of the waistband. Through the arrangement of the first adjusting buckle and the waistband, the industrial wireless remote controller can be conveniently bound on the waist of a worker through the waistband, the industrial wireless remote controller is convenient to carry, and the first adjusting buckle can adjust the length of the waistband and can be replaced when the waistband is abraded and aged; the carrying is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial remote controller technical field, concretely is a kind of electric fork-lift truck industrial wireless remote controller. BACKGROUND

[0002] Electric fork-lift truck refers to the fork-lift truck that is operated by electricity, electric fork-lift truck is easy to operate and flexible, and the operating strength of its operator is much lighter than internal combustion fork-lift truck, its electric steering system, acceleration control system, hydraulic control system and brake system are controlled by electric signal, which greatly reduces the labor intensity of the operator, which greatly helps to improve its work efficiency and accuracy, and unlike traditional internal combustion engine fork-lift truck, electric fork-lift truck can be operated by remote control, without the need for workers to enter the fork-lift truck, thereby reducing the phenomenon of personnel injury when an accident occurs, when remotely controlling the electric fork-lift truck, industrial wireless remote controller is usually used for remote control.

[0003] The industrial wireless remote controller used for electric fork-lift truck is different from the common household appliances and electric toy remote controllers on the market, and the industrial wireless remote controller is large in size and heavy in weight, which makes it very inconvenient for workers to carry and use. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide an electric fork-lift truck industrial wireless remote controller to solve the technical problems mentioned in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an electric fork-lift truck industrial wireless remote controller, comprising a remote controller main body, the bottom of the remote controller main body is connected with a bottom plate, and the outer surface of the bottom plate is connected with a support plate, the back of the support plate is connected with a support frame on both sides, and the outer surface of the support plate is connected with a first protective pad; the two sides of the support plate are connected with a first adjusting buckle, and a waistband is connected between the two first adjusting buckles, and the back of the waistband is connected with a second protective pad.

[0006] By adopting the above technical scheme, when carrying, the worker rotates the support plate to make the included angle between the support plate and the bottom plate greater than ninety degrees, then the worker rotates the support frame to make the included angle between the support frame and the support plate about ninety degrees, then the worker reversely rotates the support plate to make the top of the support frame contact the bottom of the bottom plate, then the worker binds the industrial wireless remote controller to the waist of the worker through the waistband, which is convenient for carrying, the length of the waistband can be adjusted by the first adjusting buckle, and the waistband can be replaced when it is worn out, and the first protective pad and the second protective pad can buffer the pressure of the weight of the remote controller main body on the waist and abdomen of the worker, and increase the comfort during carrying operation.

[0007] Furthermore, the support plate is rotatably connected to the base plate via a damping shaft.

[0008] By adopting the above technical solution, the base plate can be easily supported by rotating the support plate and support frame, thereby supporting the main body of the remote control. This makes it easy for staff to operate the main body of the remote control while walking. It has good stability and can be folded to reduce space occupation when not in use.

[0009] Furthermore, the support frame is rotatably connected to the support plate via a damping shaft, and the top of the support frame abuts against the bottom of the base plate.

[0010] By adopting the above technical solution, the support frame is rotated so that the angle between the support frame and the support plate is about 90 degrees. Then, the support plate is rotated in the opposite direction so that the top of the support frame contacts the bottom of the base plate, thereby supporting the main body of the remote control. This makes it easier for staff to operate the main body of the remote control while walking, and the stability is good.

[0011] Furthermore, the cross-section of the support plate is in the shape of a "7".

[0012] By adopting the above technical solution, the shape of the support plate makes the support frame and the support plate flush and without protrusion after the support frame rotates and becomes parallel to the support plate, which facilitates the bottom plate to rotate and become parallel to the support plate.

[0013] Furthermore, the outer surface of the first pad and the back of the second pad are both arc-shaped.

[0014] By adopting the above technical solution, the surfaces of the first and second pads that come into contact with the human body are arc-shaped, which can better conform to the shape of the human body and thus effectively distribute the pressure.

[0015] Furthermore, both the first and second pads are composed of an inner layer and an outer layer, with the inner layer being made of memory foam and the outer layer being made of spandex fabric.

[0016] By adopting the above technical solution, the inner layer of memory foam has good elasticity, a long service life, and low price, while also providing a cushioning effect to reduce pressure. The outer layer is made of spandex, which has good elasticity, is wear-resistant, and breathable, reducing discomfort and stuffiness caused by contact.

[0017] Furthermore, the remote control body has brackets fixed on both sides, joysticks installed on both sides of the top of the remote control body, and an emergency stop button and multiple control knobs installed on the top of the remote control body.

[0018] By adopting the above technical solution, when in use, the operator can control the movement of the electric forklift and the lifting and lowering of the forklift frame through the joystick, and the operator can control other functions of the electric forklift through the control knob; when an accident occurs, the operator can press the emergency stop button to stop the electric forklift in an emergency.

[0019] Furthermore, there are four first adjustment buckles, and two waist belts and two second pads.

[0020] By adopting the above technical solution and adding a waist belt, the area on which the waist bears pressure can be increased, thereby distributing the pressure and making it easier to carry.

[0021] Furthermore, a second adjustment buckle is connected to both sides of the top of the bracket, and a neck strap is connected between the two second adjustment buckles. A third pad is connected to the back of the neck strap.

[0022] By adopting the above technical solution, staff can place the neck strap on their neck or back to further distribute the weight of the remote control body, reduce discomfort caused by excessive local pressure, and the second adjustment buckle can adjust the length of the neck strap and replace it when the neck strap wears out. The third pad is made of the same material as the first and second pads, which can play a cushioning role to further reduce pressure.

[0023] Furthermore, the neck strap is detachably connected to the bracket via a second adjusting buckle.

[0024] By adopting the above technical solution, when the neck strap wears out, the second adjustment buckle can be untied, making it easy to replace the neck strap and the third pad.

[0025] In summary, the present invention has the following main advantages:

[0026] 1. This utility model, through the setting of the first adjustment buckle and the waist belt, allows the industrial wireless remote control to be easily tied to the waist of the worker, making it easy to carry. The first adjustment buckle can adjust the length of the waist belt and replace it when it wears out.

[0027] 2. This utility model, through the arrangement of a base plate, a support frame, and a support plate, allows the support plate to be rotated so that the angle between the support plate and the base plate is greater than 90 degrees. Then, the support frame is rotated so that the angle between the support frame and the support plate is approximately 90 degrees. Subsequently, the support plate is rotated in the opposite direction so that the top of the support frame contacts the bottom of the base plate, thereby supporting the main body of the remote control. This facilitates the operation of the main body of the remote control by the operator while walking, provides good stability, and can be folded to reduce space occupation when not in use; it is also convenient to operate.

[0028] 3. The present invention, through the setting of the first and second protective pads, can achieve a cushioning effect, reduce the pressure of the weight of the remote control body on the waist and abdomen of the operator, and increase the comfort when carrying and operating it. Attached Figure Description

[0029] Figure 1This is a schematic diagram of the structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the main structure of the remote control of this utility model;

[0031] Figure 3 This is a bottom view of the base plate structure of this utility model;

[0032] Figure 4 This is a schematic diagram of the support plate structure of this utility model;

[0033] Figure 5 This is a schematic diagram of the neck strap structure of this utility model.

[0034] In the diagram: 1. Remote control body; 2. Joystick; 3. Emergency stop button; 4. Control knob; 5. Stand; 6. Base plate; 7. Support frame; 8. Support plate; 9. First pad; 10. First adjustment buckle; 11. Waist belt; 12. Second pad; 13. Second adjustment buckle; 14. Neck strap; 15. Third pad. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0036] The embodiments of this utility model will be described below based on its overall structure.

[0037] Example 1:

[0038] An industrial wireless remote control for electric forklifts, such as Figures 1-4As shown, the device includes a remote control body 1, a base plate 6 connected to the bottom of the remote control body 1, a support plate 8 connected to the outer surface of the base plate 6, the support plate 8 having a "7" shaped cross-section, and the support plate 8 being rotatably connected to the base plate 6 via a damping pivot. Support frames 7 are connected to both sides of the back of the support plate 8, and the support frames 7 are rotatably connected to the support plate 8 via damping pivots. The top of the support frame 7 abuts against the bottom of the base plate 6. A first protective pad 9 is connected to the outer surface of the support plate 8. First adjustment buckles 10 are connected to both sides of the support plate 8, and a waist belt 11 is connected between the two first adjustment buckles 10. A second protective pad 12 is connected to the back of the waist belt 11. The outer surface of the first protective pad 9 and the back of the second protective pad 12 are both arc-shaped. Both the first protective pad 9 and the second protective pad 12 are composed of an inner layer and an outer layer, the inner layer being a memory foam pad. Made of cotton with an outer layer of spandex fabric, the industrial wireless remote control is carried by rotating the support plate 8 so that the angle between the support plate 8 and the base plate 6 is greater than 90 degrees. Then, the operator rotates the support frame 7 so that the angle between the support frame 7 and the support plate 8 is about 90 degrees. After that, the operator rotates the support plate 8 in the opposite direction so that the top of the support frame 7 contacts the bottom of the base plate 6. The operator can then easily attach the industrial wireless remote control to the waist of the operator using the waist belt 11 for easy carrying. The first adjustment buckle 10 can adjust the length of the waist belt 11 and replace it when it is worn out. The first pad 9 and the second pad 12 provide a cushioning effect, reducing the pressure of the weight of the remote control body 1 on the operator's waist and abdomen, and increasing the comfort during carrying and operation.

[0039] See Figure 1 and Figure 2 In the above embodiment, brackets 5 are fixed on both sides of the remote control body 1, and joysticks 2 are installed on both sides of the top of the remote control body 1. An emergency stop button 3 and multiple control knobs 4 are installed on the top of the remote control body 1. When in use, the operator can control the movement of the electric forklift and the lifting and lowering of the forklift frame through the joysticks 2, and the operator can control other functions of the electric forklift through the control knobs 4. When an accident occurs, the operator can press the emergency stop button 3 to stop the electric forklift in an emergency.

[0040] Example 2:

[0041] Based on the above embodiment one, in order to further distribute the pressure, the following settings are now adopted.

[0042] See Figure 1 and Figure 4 In the above embodiment, four first adjustment buckles 10 are provided, and two waist belts 11 and two second pads 12 are provided. By adding a waist belt 11, the area of ​​pressure on the waist can be increased, thereby distributing the pressure and making it easier to carry.

[0043] Example 3:

[0044] Based on the above embodiment one, in order to further distribute the pressure, the following settings are now adopted.

[0045] See Figure 1 , Figure 2 and Figure 5 In the above embodiment, the top two sides of the bracket 5 are connected to the second adjustment buckle 13, and the neck strap 14 is connected between the two second adjustment buckles 13. The back of the neck strap 14 is connected to the third pad 15. The neck strap 14 is detachably connected to the bracket 5 through the second adjustment buckle 13. The back of the third pad 15 is arc-shaped. The third pad 15 is composed of an inner layer and an outer layer. The inner layer is made of memory foam and the outer layer is made of spandex fabric. The staff can place the neck strap 14 on the neck or back to further distribute the weight of the remote control body 1 and reduce the discomfort caused by excessive local pressure. The second adjustment buckle 13 can adjust the length of the neck strap 14 and replace it when the neck strap 14 is worn and aged. The material of the third pad 15 is the same as that of the first pad 9 and the second pad 12, which can play a cushioning role to further reduce pressure.

[0046] The implementation principle of this utility model is as follows: First, when carrying, the operator rotates the support plate 8 so that the angle between the support plate 8 and the base plate 6 is greater than 90 degrees. Then, the operator rotates the support frame 7 so that the angle between the support frame 7 and the support plate 8 is about 90 degrees. Then, the operator rotates the support plate 8 in the opposite direction so that the top of the support frame 7 contacts the bottom of the base plate 6. Then, the operator can easily tie the industrial wireless remote control to the waist of the operator through the waist belt 11 for easy carrying. The first adjustment buckle 10 can adjust the length of the waist belt 11 and replace it when the waist belt 11 is worn and aged. The first pad 9 and the second pad 12 can play a cushioning effect, reducing the pressure of the weight of the remote control body 1 on the operator's waist and abdomen, and increasing the comfort when carrying and operating.

[0047] Meanwhile, staff can place the neck strap 14 on their neck or back to further distribute the weight of the remote control body 1, reducing discomfort caused by excessive local pressure. The second adjustment buckle 13 can adjust the length of the neck strap 14 and replace it when the neck strap 14 is worn out. The third pad 15 is made of the same material as the first pad 9 and the second pad 12, which can provide a cushioning effect to further reduce pressure.

[0048] When in use, the operator can control the movement of the electric forklift and the lifting and lowering of the forklift frame through the joystick 2, and the operator can control other functions of the electric forklift through the control knob 4; in the event of an accident, the operator can press the emergency stop button 3 to bring the electric forklift to an emergency stop.

[0049] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An industrial wireless remote controller for electric forklifts, comprising a remote controller body (1), characterized in that: The bottom of the remote control body (1) is connected to a base plate (6), and a support plate (8) is connected to the outer surface of the base plate (6). Support frames (7) are connected to both sides of the back of the support plate (8), and a first pad (9) is connected to the outer surface of the support plate (8). A first adjustment buckle (10) is connected to both sides of the support plate (8), and a waist belt (11) is connected between the two first adjustment buckles (10). A second pad (12) is connected to the back of the waist belt (11).

2. The electric forklift industrial wireless remote controller according to claim 1, characterized in that: The support plate (8) is rotatably connected to the base plate (6) via a damping shaft.

3. The electric forklift industrial wireless remote controller according to claim 2, characterized in that: The support frame (7) is rotatably connected to the support plate (8) via a damping shaft, and the top of the support frame (7) abuts against the bottom of the base plate (6).

4. The electric forklift industrial wireless remote controller according to claim 3, characterized in that: The cross-section of the support plate (8) is shaped like the number "7".

5. The electric forklift industrial wireless remote controller according to claim 1, characterized in that: The outer surface of the first pad (9) and the back of the second pad (12) are both arc-shaped.

6. The electric forklift industrial wireless remote controller according to claim 5, characterized in that: The first pad (9) and the second pad (12) are both composed of an inner layer and an outer layer, with the inner layer being made of memory foam and the outer layer being made of spandex fabric.

7. The electric forklift industrial wireless remote controller according to claim 1, characterized in that: The remote control body (1) has brackets (5) fixed on both sides, and joysticks (2) are installed on both sides of the top of the remote control body (1). An emergency stop button (3) and multiple control knobs (4) are installed on the top of the remote control body (1).

8. The industrial wireless remote controller for electric forklifts according to claim 1, characterized in that: The first adjustment buckle (10) is provided in four parts, and the waist belt (11) and the second pad (12) are each provided in two parts.

9. The industrial wireless remote controller for electric forklifts according to claim 7, characterized in that: The bracket (5) is connected to two second adjustment buckles (13) on both sides of the top, and a neck strap (14) is connected between the two second adjustment buckles (13). A third pad (15) is connected to the back of the neck strap (14).

10. The industrial wireless remote controller for electric forklifts according to claim 9, characterized in that: The neck strap (14) is detachably connected to the bracket (5) via the second adjusting buckle (13).

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