Integrated tricycle motor

Abstract

The present invention relates to the technical field of tricycle motors, specifically to an integrated tricycle motor, including a shock absorbing module, a resistance increasing module and a detection module, wherein the shock absorbing module includes a box body connected to the shock absorbing module and a plurality of circular limit grooves provided on the inner wall of the box body. In the present invention, an upper limit value of the vibration sensor is set, and then when the vibration of the tricycle reaches the upper limit value, the external PLC starts the electric push rod, and the electric push rod pulls the motor body down through the rope body, and the motor body moves the rubber main board outward through the transmission plate, and the rubber main board moves downward and outward. While squeezing the water blocking plate, the rubber sub-plate blocks the top of the inner cavity of the box body under the squeezing of the tightening spring, limiting the clean water to enter only into the water outlet pipe, and the clean water enters and exits the water outlet pipe, thereby taking away the temperature of the motor body itself, and then the clean water in it can also be recycled to reduce the probability of damage to the motor body.

Description

Technical Field

[0001] The invention relates to the technical field of tricycle motors, in particular to an integrated tricycle motor. Background Art

[0002] A tricycle is a means of transport modified from a bicycle. It can carry people or goods. It became very popular after the 1930s and gradually replaced the position of rickshaws. A tricycle is a combination of a rickshaw and a bicycle. Tricycles can be divided into human-powered tricycles, electric tricycles, children's tricycles and battery tricycles. A tricycle is divided into two parts, front and back. The front part has a steerable wheel, handlebars, bells, brakes, pedals and seats, and the rear wheel is driven by a chain. The rear part of the tricycle is mainly the carriage, which is a wooden semicircular body that can accommodate two people side by side. A foldable rainproof awning is installed on the carriage, with springs and two wheels installed below. Under the seat is a wooden box that can be opened to store the driver's tools and sundries. There is a cushion made of cloth and cotton on the seat, and a pedal underneath. There are two hooks on the front of the carriage to hang rainproof curtains. The curtains are generally made of canvas or oilcloth. In winter, cotton curtains are used to block the wind and cold.

[0003] The use of tricycles can be seen everywhere in life. It is one of the indispensable means of transportation in society. Therefore, the pace of research and development has never stopped in the development of tricycles. However, combined with its image and technical structure, the heat dissipation means of tricycle motors are not obvious, and the motors are often damaged due to heat dissipation problems. Summary of the invention

[0004] The present invention aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in the present invention is:

[0006] The integrated tricycle motor comprises a shock absorbing module, a resistance increasing module and a detection module, wherein the shock absorbing module comprises a box body connected to the shock absorbing module, a plurality of circular limiting grooves provided on the inner wall of the box body, a cross-shaped rotating plate movably installed inside the circular limiting groove, two tension springs connected between the cross-shaped rotating plate and the inner wall of the circular limiting groove, a rotating disk sleeved on the inner end of the tension spring, a connecting shaft connected between the two rotating disks, a rubber main board movably sleeved on the outer side of the connecting shaft, a motor body arranged at the top of the box body, two transmission plates connected between the rubber main board and the motor body, a rubber sub-plate plugged into the rubber main board, a plurality of tightening springs embedded in the rubber main board and connected to the bottom of the rubber sub-plate, the top of the rubber sub-plate fits with the top of the box body cavity, and the two tension springs are respectively located at the cross-shaped rotating plate and the inner wall of the circular limiting groove. The top and bottom of the plate, the resistance increasing module includes a plurality of guide rods installed inside the box body, two annular plates sleeved on the outside of the guide rods, two water blocking plates slidably sleeved between the plurality of guide rods, two thin springs movably sleeved on both ends of the guide rods, and a plurality of water outlet pipes that run through the motor body and fit with the outer wall of the motor body, one end of the water outlet pipe is connected with the bottom of the box body cavity, and the other end is connected with the top of the box body cavity, the water blocking plate is located between the annular plate and the thin spring, the outer wall of the rubber main board is fitted with the outer wall of the water blocking plate, the detection module includes a plate body installed inside the box body, an electric push rod connected to the top of the plate body, a rope body connected between the motor body and the electric push rod, and a vibration sensor connected to the top of the motor body, and the vibration sensor and the electric push rod are electrically connected to an external PLC.

[0007] By adopting the above technical solution, the upper limit value of the vibration sensor is set, and then when the vibration of the tricycle reaches the upper limit value, the external PLC starts the electric push rod, and the electric push rod pulls the motor body down through the rope body. The motor body moves the rubber main board outward through the transmission plate. The rubber main board moves downward and outward. While squeezing the water-blocking plate, the rubber sub-plate blocks the top of the inner cavity of the box body under the squeezing of the tightening spring, limiting the clean water to enter only the water outlet pipe. The clean water enters and exits the water outlet pipe, thereby taking away the temperature of the motor body itself, and then the clean water in it can be recycled to reduce the probability of damage to the motor body.

[0008] In a preferred example, the present invention can be further configured as follows: protective covers are installed on both sides of the box body, and the plurality of water outlet pipe bodies extend into the inside of the two protective covers respectively.

[0009] By adopting the above technical solution, the protective cover serves the purpose of protecting the water outlet pipe and avoiding obstruction when installing the box body.

[0010] In a preferred example, the present invention can be further configured as follows: the plurality of circular limiting grooves are arranged in two groups, two of each group, and the two groups of circular limiting grooves are symmetrical about the vertical center plane of the box body.

[0011] By adopting the above technical solution and the layout design, conditions are provided for the multiple transmission plates to be arranged in an eight-shaped shape, so that when the motor body descends, the rubber main board can be squeezed outward, providing conditions for the rubber main board to indirectly squeeze clean water.

[0012] In a preferred example, the present invention can be further configured as follows: the length of the cross-shaped rotating plate is equal to the thickness of the circular limiting groove, and the inner end of the cross-shaped rotating plate and the inner side of the rotating disk are located in the same horizontal plane.

[0013] By adopting the above technical solution and the size design, the outer wall of the rubber main board can be tightly attached to the inner wall of the box body, preventing clean water from flowing into the bottom of the board body.

[0014] In a preferred example, the present invention can be further configured as follows: both sides of the cross-shaped rotating plate are set as arc surfaces, and the arc surfaces are in contact with the inner wall of the circular limiting groove.

[0015] By adopting the above technical solution and the structural design, the cross-shaped rotating plate can rotate more smoothly.

[0016] In a preferred example, the present invention can be further configured as follows: the plurality of guide rods are arranged in a triangle, an arc-shaped opening is provided at the bottom of the rubber main board, and the guide rods near the top of the inner cavity of the box body pass through the arc-shaped opening.

[0017] By adopting the above technical solution, an arc-shaped opening is provided to provide conditions for the rubber main board to move downward and outward.

[0018] In a preferred example, the present invention can be further configured as follows: the plate body is located between a plurality of circular limiting grooves, and the plate body is made of metal material.

[0019] By adopting the above technical solution, the plate body made of metal material can better and more firmly support the electric push rod.

[0020] In a preferred example, the present invention can be further configured as follows: the electric push rod and the rope body are vertically coaxial, and the rope body is made by bundling a plurality of steel wire ropes.

[0021] By adopting the above technical solution and the structural design of the rope body, the probability of the rope body breaking is extremely low when the electric push rod pulls the rope body.

[0022] By adopting the above technical solution, the beneficial effects achieved by the present invention are:

[0023] 1. In the present invention, an upper limit value of the vibration sensor is set, and then when the vibration of the tricycle reaches the upper limit value, the external PLC starts the electric push rod, and the electric push rod pulls the motor body down through the rope body, and the motor body moves the rubber main board outward through the transmission plate. The rubber main board moves downward and outward, and while squeezing the water-blocking plate, the rubber sub-plate blocks the top of the inner cavity of the box body under the squeezing of the tightening spring, restricting the clean water to enter only into the water outlet pipe, and the clean water enters and exits the water outlet pipe, thereby taking away the temperature of the motor body itself, and then the clean water in it can be recycled, reducing the probability of damage to the motor body.

[0024] 2. In the present invention, a box body equipped with a motor body is connected to a tricycle, and then when the tricycle is running, the vibration transmitted by the road surface causes the motor body to bump up and down, and the motor body transmits force to the rubber main board through the transmission plate, and then the rubber main board moves slightly under the support of the connecting shaft. During this process, multiple tension springs pull the cross-shaped rotating plate, and the rotation amplitude of the cross-shaped rotating plate is controlled, thereby reducing the vibration amplitude of the motor body.

[0025] 3. In the present invention, every time the rubber main board moves, it cooperates with the water blocking plate to squeeze the clean water, and the clean water absorbs the vibration force and enters the water outlet pipe, which reduces the vibration amplitude of the motor body for a second time and enhances the shock absorption strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the internal structure of the box body of the present invention;

[0028] Figure 3 It is a schematic diagram of the connection relationship between the box body and the protective cover of the present invention;

[0029] Figure 4 This is a schematic diagram of a shock absorbing module of the present invention;

[0030] Figure 5 It is a schematic diagram of the disassembly of the local structure of the shock absorbing module of the present invention;

[0031] Figure 6 This is a schematic diagram of the resistance increasing module of the present invention;

[0032] Figure 7 It is a schematic diagram of the connection relationship between the guide rod, the annular plate and the thin spring of the present invention;

[0033] Figure 8 It is a front cross-sectional view of the internal structure of the box body of the present invention;

[0034] Fig. 9 This is a schematic diagram of the detection module of the present invention;

[0035] Fig.10It is a three-dimensional diagram of the cross-shaped rotating plate of the present invention.

[0036] Reference numerals:

[0037] 100, shock absorbing module; 110, box body; 120, cross-shaped rotating plate; 130, tension spring; 140, rotating plate; 150, connecting shaft; 160, rubber main board; 170, motor body; 180, transmission plate; 190, rubber sub-plate; 191, compact spring;

[0038] 200, resistance increasing module; 210, guide rod; 220, annular plate; 230, water blocking plate; 240, thin spring; 250, water outlet pipe;

[0039] 300, detection module; 310, plate body; 320, electric push rod; 330, rope body; 340, vibration sensor;

[0040] 400. Protective cover. DETAILED DESCRIPTION

[0041] To make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in combination with specific implementations and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0042] It is to be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention.

[0043] The integrated tricycle motor provided by some embodiments of the present invention is described below with reference to the accompanying drawings.

[0044] Embodiment 1:

[0045] Combination Figure 1-Figure 10As shown, the integrated tricycle motor provided by the present invention includes a damping module 100, a resistance increasing module 200 and a detection module 300, wherein the damping module 100 includes a box body 110 connected to the damping module 100, a plurality of circular limiting grooves provided on the inner wall of the box body 110, a cross-shaped rotating plate 120 movably installed inside the circular limiting grooves, two tension springs 130 connected between the cross-shaped rotating plate 120 and the inner wall of the circular limiting grooves, a rotating disk 140 sleeved on the inner end of the tension spring 130, and a connecting shaft 150 connected between the two rotating disks 140. 0, a rubber main plate 160 movably sleeved on the outside of the connecting shaft 150, a motor main body 170 arranged on the top of the box body 110, two transmission plates 180 connected between the rubber main plate 160 and the motor main body 170, a rubber sub-plate 190 plugged with the rubber main plate 160, and a plurality of tightening springs 191 embedded in the rubber main plate 160 and connected to the bottom of the rubber sub-plate 190, the top of the rubber sub-plate 190 is in contact with the top of the inner cavity of the box body 110, and the two tension springs 130 are respectively located at the top and bottom of the cross-shaped rotating plate 120;

[0046] The resistance increasing module 200 includes a plurality of guide rods 210 installed inside the box body 110, two annular plates 220 sleeved on the outside of the guide rods 210, two water blocking plates 230 slidably sleeved between the plurality of guide rods 210, two thin springs 240 movably sleeved on both ends of the guide rods 210, and a plurality of water outlet pipes 250 penetrating the motor body 170 and fitting with the outer wall of the motor body 170, one end of the water outlet pipe 250 is connected to the bottom of the inner cavity of the box body 110, and the other end is connected to the top of the inner cavity of the box body 110, the water blocking plate 230 is located between the annular plate 220 and the thin spring 240, and the outer wall of the rubber main board 160 fits with the outer wall of the water blocking plate 230;

[0047] The detection module 300 includes a plate body 310 installed inside the box body 110, an electric push rod 320 connected to the top of the plate body 310, a rope body 330 connected between the motor body 170 and the electric push rod 320, and a vibration sensor 340 connected to the top of the motor body 170. The vibration sensor 340 and the electric push rod 320 are electrically connected to an external PLC.

[0048] Furthermore, the plurality of circular limit grooves are arranged in two groups, and the two groups of circular limit grooves are symmetrical about the vertical center plane of the box body 110. This layout design provides conditions for the plurality of transmission plates 180 to be arranged in an eight-shaped shape, so that when the motor body 170 descends, the rubber main board 160 can be squeezed outward, providing conditions for the rubber main board 160 to indirectly squeeze clean water.

[0049] Furthermore, the length of the cross-shaped rotating plate 120 is equal to the thickness of the circular limiting groove, and the inner end of the cross-shaped rotating plate 120 is located in the same horizontal plane as the inner side of the turntable 140. With this size design, the outer wall of the rubber main board 160 can be tightly attached to the inner wall of the box body 110 to prevent clean water from flowing into the bottom of the plate body 310.

[0050] Furthermore, the plurality of guide rods 210 are arranged in a triangle, an arc-shaped opening is provided at the bottom of the rubber main board 160, and the guide rod 210 near the top of the inner cavity of the box body 110 passes through the arc-shaped opening. The arc-shaped opening is provided to provide conditions for the rubber main board 160 to move downward and outward.

[0051] Furthermore, the plate body 310 is located between a plurality of circular limiting grooves, and the plate body 310 is made of a metal material. The plate body 310 made of a metal material can better and more firmly support the electric push rod 320 .

[0052] Furthermore, the electric push rod 320 and the rope body 330 are vertically coaxial, and the rope body 330 is made by bundling a plurality of steel wire ropes. The structural design of the rope body 330 makes it extremely unlikely that the rope body 330 breaks when the electric push rod 320 pulls the rope body 330.

[0053] Embodiment 2:

[0054] Combination Figure 1 , 2 , 3 and Figure 8 As shown, based on the first embodiment, protective covers 400 are installed on both sides of the box body 110, and the pipe bodies of the multiple water outlet pipes 250 extend into the two protective covers 400 respectively. The protective covers 400 serve to protect the water outlet pipes 250 and avoid obstructions when installing the box body 110.

[0055] Embodiment three:

[0056] Combination Figure 4 , 5 , 6 and Fig.10 As shown, in the above embodiment, both sides of the cross-shaped rotating plate 120 are set as arc surfaces, and the arc surfaces are in contact with the inner wall of the circular limiting groove. With this structural design, the cross-shaped rotating plate 120 rotates more smoothly.

[0057] The working principle and use process of the present invention are as follows: in the initial state, the box body 110 is filled with two places of clean water, and the two places of clean water are respectively located on the outside of the two water blocking plates 230, and then the water blocking plates 230, the rubber main board 160 and the rubber sub-board 190 cooperate to prevent the clean water from pouring into the bottom of the plate body 310, and then the upper limit value of the vibration sensor 340 is set. Then, when the present invention is put into practical use, the box body 110 equipped with the motor body 170 is connected to the tricycle, and then when the tricycle is running, the vibration transmitted by the road surface makes the motor body 170 bump up and down, and the motor body 170 transmits the force to the rubber main board 160 through the transmission plate 180, and then the rubber main board 160 moves slightly under the support of the connecting shaft 150. During this process, multiple tension springs 130 pull the cross-shaped rotating plate 120, and the rotation amplitude of the cross-shaped rotating plate 120 is controlled, thereby reducing the vibration amplitude of the motor body 170, and then during this period, the rubber main board 160 cooperates with the water blocking plate 2 30 squeezes clean water, the clean water absorbs the vibration force and enters the water outlet pipe 250, further reducing the vibration amplitude of the motor body 170 and reducing the damage of the vibration to the motor body 170. Then, when the vibration force reaches the upper limit value of the vibration sensor 340, the data detected by the vibration sensor 340 will be transmitted to the external PLC, and then the external PLC starts the electric push rod 320, and the electric push rod 320 pulls the motor body 170 down through the rope body 330. The motor body 170 moves the rubber main board 160 outward through the transmission plate 180. The rubber main board 160 moves downward and outward. While squeezing the water blocking plate 230, the rubber sub-plate 190 blocks the top of the inner cavity of the box body 110 under the squeezing of the compacting spring 191, limiting the clean water to enter only the water outlet pipe 250. The clean water enters and exits the water outlet pipe 250, thereby taking away the temperature of the motor body 170 itself and reducing the probability of damage to the motor body 170. Among them, the clean water is recycled and the resource utilization rate is improved.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An integrated tricycle motor, characterized in that: include: A shock absorbing module (100) comprises a box body (110) connected to the shock absorbing module (100), a plurality of circular limiting grooves provided on the inner wall of the box body (110), a cross-shaped rotating plate (120) movably mounted inside the circular limiting grooves, two tension springs (130) connected between the cross-shaped rotating plate (120) and the inner wall of the circular limiting grooves, a rotating disk (140) sleeved on the inner end of the tension spring (130), a connecting shaft (150) connected between the two rotating disks (140), and a rubber main board (160) movably sleeved on the outer side of the connecting shaft (150). ), a motor body (170) disposed at the top of the box body (110), two transmission plates (180) connected between the rubber main plate (160) and the motor body (170), a rubber sub-plate (190) plugged into the rubber main plate (160), and a plurality of tightening springs (191) embedded in the rubber main plate (160) and connected to the bottom of the rubber sub-plate (190), the top of the rubber sub-plate (190) being in contact with the top of the inner cavity of the box body (110), and the two tension springs (130) being respectively located at the top and bottom of the cross-shaped rotating plate (120); The resistance increasing module (200) comprises a plurality of guide rods (210) installed inside the box body (110), two annular plates (220) sleeved on the outside of the guide rods (210), two water blocking plates (230) slidably sleeved between the plurality of guide rods (210), two fine springs (240) movably sleeved on both ends of the guide rods (210), and a plurality of water outlet pipes (250) penetrating the motor body (170) and fitting with the outer wall of the motor body (170), wherein one end of the water outlet pipe (250) is connected to the bottom of the inner cavity of the box body (110), and the other end is connected to the top of the inner cavity of the box body (110), the water blocking plate (230) is located between the annular plate (220) and the fine spring (240), and the outer wall of the rubber main board (160) fits with the outer wall of the water blocking plate (230); The detection module (300) comprises a plate body (310) installed inside the box body (110), an electric push rod (320) connected to the top of the plate body (310), a rope body (330) connected between the motor body (170) and the electric push rod (320), and a vibration sensor (340) connected to the top of the motor body (170); the vibration sensor (340) and the electric push rod (320) are electrically connected to an external PLC.

2. The integrated tricycle motor according to claim 1, characterized in that: Protective covers (400) are installed on both sides of the box body (110), and the pipe bodies of the plurality of water outlet pipes (250) extend into the interior of the two protective covers (400) respectively.

3. The integrated tricycle motor according to claim 1, characterized in that: The plurality of circular limiting grooves are arranged in two groups, with two as one group, and the two groups of circular limiting grooves are symmetrical about the vertical center plane of the box body (110).

4. The integrated tricycle motor according to claim 1, characterized in that: The length of the cross-shaped rotating plate (120) is equal to the thickness of the circular limiting groove, and the inner end of the cross-shaped rotating plate (120) and the inner side of the rotating disk (140) are located on the same horizontal plane.

5. The integrated tricycle motor according to claim 1, characterized in that: Both sides of the cross-shaped rotating plate (120) are arranged as arc surfaces, and the arc surfaces are fitted with the inner wall of the circular limiting groove.

6. The integrated tricycle motor according to claim 1, characterized in that: The plurality of guide rods (210) are arranged in a triangular shape, an arc-shaped opening is provided at the bottom of the rubber main board (160), and the guide rod (210) close to the top of the inner cavity of the box body (110) passes through the arc-shaped opening.

7. The integrated tricycle motor according to claim 1, characterized in that: The plate body (310) is located between a plurality of circular limiting grooves, and the plate body (310) is made of a metal material.

8. The integrated tricycle motor according to claim 1, characterized in that: The electric push rod (320) and the rope body (330) are vertically coaxial, and the rope body (330) is made by bundling a plurality of steel wire ropes.

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