Novel installation reinforcing structure for steering gear box of electro-tricycle

Abstract

The utility model discloses a novel installation reinforcing structure of a steering gear box of an electric tricycle, which belongs to the technical field of electric vehicles and comprises an installation plate and a fixing tube, the installation plate is fixedly connected with the fixing tube, the installation plate comprises a bearing plate, two side bending sections are symmetrically arranged on two sides of the bearing plate, a front bending section is arranged in front of the bearing plate, and the front bending section is connected with the fixing tube. According to the utility model, the two side bending sections, the two horizontal bending sections and the front bending section are formed on the mounting plate through a bending process, and welding is carried out at key points, so that the structural strength of the mounting plate is met; and compared with the situation that reinforcing corners are additionally welded to the two ends of a traditional mounting plate, the strength of the two ends is guaranteed, but the G3 point still deforms, the structure integrally forms a basically closed ring, and the structural strength can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric car technical field, concretely is novel installation reinforcing structure of electric tricycle direction machine. BACKGROUND

[0002] Electric tricycle as a kind of conventional vehicle structure, a kind of dependence has universal application range, it is a relatively mature structure form, and with its simple operation, economic rationality and energy saving and environmental protection etc. Characteristics are loved by the majority of users, but the design of the real paranoia disc electric tricycle in reality is not very standard, there is because direction machine installation is unstable, and lead to stress problem, so it can produce great security risk, for this, novel installation reinforcing structure of electric tricycle direction machine is proposed. SUMMARY

[0003] The utility model discloses a novel installation reinforcing structure of electric tricycle direction machine to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: novel installation reinforcing structure of electric tricycle direction machine, including mounting plate and fixed pipe, the mounting plate is fixedly connected with fixed pipe, the mounting plate includes bearing plate, two side bending sections are symmetrically arranged on the both sides of bearing plate, the front of bearing plate is equipped with front bending section, two the horizontal bending section is symmetrically arranged in the adjacent side of two side bending sections and below front bending section.

[0005] As a further preferred of the technical scheme: through bearing plate receiving each bending section, by side bending section improves the use intensity of mounting plate both sides in vertical direction, and utilize front bending section to improve the use intensity of mounting plate front in vertical direction, at the same time, through horizontal bending section improves the use intensity of mounting plate front in horizontal direction.

[0006] As a further preferred of the technical scheme: the horizontal bending section is triangularly arranged, and one side of the horizontal bending section is connected with the bottom of front bending section, the horizontal bending section is arranged into triangle, so that the triangular stability improves the use intensity of mounting plate in horizontal direction.

[0007] As a further preferred of the technical scheme: the side bending section is connected with horizontal bending section, and the above setting improves the use intensity of mounting plate side and front whole.

[0008] As a further preferred of the technical scheme: recess is formed in two side bending sections, and the fixed pipe is located in two recesses, recess is formed to link fixed pipe.

[0009] As a further preferred of the technical solution: further comprising a frame, the fixed pipe is connected with the frame, a shock absorbing wheel set is installed on the frame, each component is supported by the frame, and the shock absorbing wheel set is used for reducing vibration and impact.

[0010] As a further preferred of the technical solution: the bearing plate is provided with a steering machine, a steering wheel is installed on the steering machine, the force applied to the edge of the steering wheel is converted into torque by the steering machine, the torque is transmitted to the shock absorbing wheel set through a connecting rod, and the steering wheel is used for controlling the driving direction of the vehicle.

[0011] The steering machine is connected with the shock absorbing wheel set, and the above arrangement drives the shock absorbing wheel set to realize the steering operation of the vehicle through the connecting rod on the steering machine.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The two side bending sections, the two horizontal bending sections and the front bending section are formed on the mounting plate through a bending process, and key points are welded, so that the structural strength of the mounting plate is met, the deformation of the mounting plate caused by the pressure is effectively solved when the steering machine is driven to steer, compared with the traditional mounting plate, the two ends are welded and reinforced, the strength of the two ends is guaranteed, but the deformation of the G3 point still occurs, the whole structure is basically closed, the structural strength is effectively improved, and the market competitiveness of the product is improved.

[0014] 2. The structure of the mounting plate can be changed by the bending process, so that the whole structure is simple, safe, comfortable to drive and ride, reasonable in economic benefit, easy to popularize, and the market competitiveness of the product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the novel mounting and reinforcing structure of the electric tricycle steering machine.

[0016] Figure 2 It is a traditional mounting structure schematic view of the mounting plate and the fixed pipe in the novel mounting and reinforcing structure of the electric tricycle steering machine.

[0017] Figure 3 It is a mounting structure schematic view of the mounting plate and the fixed pipe in the novel mounting and reinforcing structure of the electric tricycle steering machine.

[0018] Figure 4 It is a first structure schematic view of the mounting plate in the novel mounting and reinforcing structure of the electric tricycle steering machine.

[0019] Figure 5 It is a second structure schematic view of the mounting plate in the novel mounting and reinforcing structure of the electric tricycle steering machine.

[0020] In the figure: 1, steering wheel; 2, steering machine; 3, mounting plate; 31, bearing plate; 32, side bending section; 33, horizontal bending section; 34, front bending section; 4, fixed tube; 5, shock absorbing wheel set; 6, frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-5 The utility model provides a technical scheme: novel mounting reinforcing structure of electric tricycle steering machine, including mounting plate 3 and fixed tube 4, mounting plate 3 is welded with fixed tube 4, mounting plate 3 includes bearing plate 31, bearing plate 31 both sides are equipped with two side bending sections 32, bearing plate 31 front is equipped with front bending section 34, two side bending sections 32 adjacent side and below front bending section 34 are equipped with two horizontal bending sections 33, and the bearing plate 31 for receiving each bending section is set, and the side bending section 32 is used to improve the use intensity of the two sides of mounting plate 3 in vertical direction, and the front bending section 34 is used to improve the use intensity of the front of mounting plate 3 in vertical direction, at the same time, the horizontal bending section 33 is used to improve the use intensity of the front of mounting plate 3 in horizontal direction.

[0024] In the embodiment, specifically: the horizontal bending section 33 is triangularly arranged, and one side of the horizontal bending section 33 is welded with the bottom of the front bending section 34, by setting the horizontal bending section 33 into triangle, the use intensity of mounting plate 3 in horizontal direction is improved by the triangular stability, and the horizontal bending section 33 is inwardly bent to cooperate with the front bending section 34, so that the use intensity of the front of mounting plate 3 in vertical direction and horizontal direction is effectively enhanced, thereby greatly avoiding the deformation of G3 point due to frequent stress, and the unstable situation in various steering processes.

[0025] In the embodiment, specifically: the side bending section 32 and the horizontal bending section 33 are integrally formed, and the overall use intensity of the side and the front of mounting plate 3 is improved by the above setting.

[0026] In the embodiment, specifically: grooves are formed in the two side bending sections 32, and the fixed tube 4 is located in the two grooves, and the grooves are used to connect the fixed tube 4.

[0027] Embodiment 2

[0028] The new type installation reinforcing structure of the electric tricycle steering machine further comprises a frame 6, the fixed pipe 4 is welded with the frame 6, the shock absorbing wheel set 5 is installed on the frame 6, the frame 6 is arranged to support various components, and the shock absorbing wheel set 5 is arranged to reduce vibration and impact, so that smooth driving is ensured.

[0029] In the embodiment, specifically, the bearing plate 31 is installed with the steering machine 2, the steering wheel 1 is installed on the steering machine 2, the steering machine 2 is arranged to convert the force applied to the edge of the steering wheel 1 into torque, so that the torque is transmitted to the shock absorbing wheel set 5 through the connecting rod, so that the vehicle can smoothly complete the steering action, and the steering wheel 1 is arranged to control the driving direction of the vehicle.

[0030] The steering machine 2 is connected with the shock absorbing wheel set 5, and the connecting rod on the steering machine 2 drives the shock absorbing wheel set 5 to realize the steering operation of the vehicle.

[0031] Working principle: when in use, during the steering process of the vehicle, the steering wheel 1 is subjected to the clockwise and counterclockwise forces G1 and G2, at this time, the connecting rod of the steering machine 2 installed on the mounting plate 3 drives the shock absorbing wheel set 5 to realize the steering requirement of the vehicle, the fixed pipe 4 is connected with the frame 6 as a whole to ensure the stability of the whole, the mounting plate 3 is connected to the fixed pipe 4, and the overall structural strength forms a closed structure to ensure the stability, but in the extreme process of steering, the G3 point of the mounting plate 3 will be frequently stressed, so that various unstable factors in the steering process occur, which causes safety hazards.

[0032] As Figure 2 The two ends of the traditional mounting plate 3 are welded with reinforcing angles, which can ensure the strength of the two ends, but the G3 point will still deform, and compared with the traditional mounting plate 3, the new mounting plate 3 can well solve the above problems, two side bending sections 32, two horizontal bending sections 33 and a front bending section 34 are arranged by the bending process, and the two horizontal bending sections 33 and the front bending section 34 are sealed by welding at two points, so that the whole mounting plate 3 forms a basically closed ring, so that the structural strength is effectively improved.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of mounting reinforcing structure for an electric tricycle steering machine, comprising a mounting plate (3) and a fixing tube (4), wherein the mounting plate (3) is fixedly connected with the fixing tube (4), characterized in that: The mounting plate (3) comprises a bearing plate (31), two side bending sections (32) are symmetrically arranged on both sides of the bearing plate (31), a front bending section (34) is arranged in front of the bearing plate (31), two horizontal bending sections (33) are symmetrically arranged on one side adjacent to the two side bending sections (32) and below the front bending section (34).

2. The new type mounting reinforcement structure for the direction machine of the electric tricycle according to claim 1, characterized in that: The horizontal bending section (33) is triangularly arranged, and one side of the horizontal bending section (33) is connected with the bottom of the front bending section (34).

3. The new type mounting reinforcement structure for the direction machine of the electrically driven three-wheel vehicle according to claim 1, characterized in that: The side bending section (32) is connected with the horizontal bending section (33).

4. The new type mounting reinforcement structure for the electrically driven three wheeled vehicle direction machine according to claim 1, characterized in that: Grooves are formed in the two side bending sections (32), and the fixing pipe (4) is located in the two grooves.

5. The new type mounting reinforcement structure for the electrically driven three wheeled vehicle direction machine according to claim 1, characterized in that: A frame (6) is further included, the fixing pipe (4) is connected with the frame (6), and a shock wheel set (5) is installed on the frame (6).

6. The new mounting reinforcement structure for the direction machine of the electrically motorized tricycle according to claim 5, characterized in that: A steering machine (2) is installed on the bearing plate (31), and a steering wheel (1) is installed on the steering machine (2). The steering machine (2) is connected with the shock wheel set (5).

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