CN220954886U

CN220954886U - Intelligent safety two-wheel vehicle parking frame

Info

Publication number: CN220954886U
Application number: CN202321995953.7U
Authority: CN
Inventors: 杨闽新
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-05-14
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses an intelligent safe two-wheel vehicle parking frame which is provided with a controller, an electric driving device, a main body and a lifting platform capable of bearing a two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is connected with the electric driving device, the electric driving device drives the lifting platform to do lifting motion on the main body, the lifting platform is provided with a lifting button and a descending button, the lifting platform is also provided with a parking limiter and a weighing sensor, and the parking limiter is used for detecting whether the two-wheel vehicle is parked and taken away; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the weighing sensor, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter, and can intelligently detect various conditions of the ascending and descending process of the lifting platform, so that the safety and convenience of using equipment are ensured.

Description

Intelligent safety two-wheel vehicle parking frame

Technical Field

The utility model relates to an intelligent safe two-wheel vehicle parking frame which is suitable for parking two-wheel vehicles such as bicycles, electric bicycles, motorcycles and the like.

Background

The existing three-dimensional two-wheel vehicle parking equipment generally uses a non-electric pure mechanical technology to lift and lower an upper lifting platform, and under the condition, manual real-time control is needed, and even if potential safety hazards exist, the potential safety hazards can be reduced manually due to the fact that a user always operates in real time on site. However, the manual operation has a disadvantage in convenience.

In order to improve the convenience of use, the electric lifting mode is used for lifting the upper lifting platform, however, the conventional electric lifting mode cannot be used for intelligently judging various emergency conditions encountered in the lifting process of the lifting platform, so that no corresponding response is caused under the emergency conditions, and a large potential safety hazard exists.

Disclosure of utility model

The utility model aims to provide an intelligent and safe two-wheeled vehicle parking frame which can intelligently detect various conditions of a lifting platform in the lifting and descending process and ensure the safety and convenience of equipment in use.

In order to achieve the above object, the solution of the present utility model is:

An intelligent safe two-wheel vehicle parking frame is provided with a controller, an electric driving device, a main body and a lifting platform capable of providing a bearing two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly connected with the electric driving device or indirectly connected through a sliding trolley and the like, the electric driving device drives the lifting platform to do lifting and descending actions on the main body, a lifting button and a descending button are arranged on the lifting platform, a parking limiter and a weight sensor capable of detecting bearing weight are also arranged on the lifting platform, and the parking limiter is used for detecting whether the two-wheeled vehicle is parked and taken away; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the weighing sensor, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter, receives information of the electric driving device, the weighing sensor, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter and controls whether the electric driving device works or not, and the controller judges whether the lifting platform is safe and accords with logic by detecting the change of the current value of the electric driving device and the change of the resistance value of the weighing sensor or not, so that the lifting platform can operate intelligently, safely and effectively in an idle state or in a load state.

An intelligent safe two-wheel vehicle parking frame is provided with a controller, an electric driving device, a main body and a lifting platform capable of providing a bearing two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly connected with the electric driving device or indirectly connected through a sliding trolley and the like, the electric driving device drives the lifting platform to do lifting and descending actions on the main body, a lifting button and a descending button are arranged on the lifting platform, a parking limiter is also arranged on the lifting platform, and the parking limiter is used for detecting whether the two-wheel vehicle is parked and taken away; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter, receives information of the electric driving device, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter and controls whether the electric driving device works or not, and judges whether the lifting platform is in a safe condition and accords with logic by detecting the change of the current value of the electric driving device or not, so that the lifting platform can operate intelligently, safely and effectively in an idle state or in a load state.

An intelligent safe two-wheel vehicle parking frame is provided with a controller, an electric driving device, a main body and a lifting platform capable of providing a bearing two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly connected with the electric driving device or indirectly connected through a sliding trolley and the like, the electric driving device drives the lifting platform to do lifting and descending actions on the main body, a lifting button and a descending button are arranged on the lifting platform, a parking limiter and a weighing sensor capable of detecting bearing weight are also arranged on the lifting platform, and the parking limiter is used for detecting whether the two-wheeled vehicle is parked and taken away; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the weighing sensor, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter, receives information of the weighing sensor, the ascending button, the descending button, the parking limiter, the upper limiter and the lower limiter and controls whether the electric driving device works or not, and the controller judges whether the lifting platform is safe or not and accords with logic by detecting the change of the resistance value of the weighing sensor, so that the lifting platform can operate intelligently, safely and effectively no matter in an idle state or in a load state.

The electric driving device is an electric hoist crane, an electric push rod, an electric cylinder, a servo electric cylinder, a worm gear reducer or the like.

When the lifting platform runs to the lowest position, the controller controls the lifting platform to automatically rise in a set time. Or when the lifting platform runs to the lowest position, the lifting platform is controlled to ascend by long-pressing the ascending button in a time smaller than a set time.

The main body is provided with a lifting rail, the lifting platform is provided with a sliding trolley capable of ascending and descending along the lifting rail, the sliding trolley is connected with an electric driving device, and the electric driving device drives the lifting platform to do lifting motion on the lifting rail through the sliding trolley.

And the lifting platform is also provided with an emergency button, the emergency button is connected with the controller, and the controller receives information of the emergency button and controls the electric driving device to stop working and is used for emergently stopping the operation of the lifting platform.

The up button is a double-function button with one-key up and pressing up and releasing and stopping, and the down button is a double-function button with one-key down and pressing down and releasing and stopping. When the lifting platform is in an unstable condition such as strong wind, the lifting platform can be lifted by long-pressing the lifting button to stop pressing (leaving by hand) the lifting button, namely, the lifting platform is lifted by long-pressing the lifting button to stop pressing (leaving by hand) the lifting button.

After the scheme is adopted, the beneficial effects of the utility model are as follows: through the application of intelligent technique, detect the change of electric drive device current value, perhaps through detecting the change of weighing sensor resistance value, perhaps detect the change of electric drive device current value and detect weighing sensor resistance value's change again simultaneously, judge whether lift platform is in under the circumstances of safety and coincidence logic, intelligent control lift platform's rising, decline and stop moving, and then security and convenience when guaranteeing the user equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a primary flow control diagram of the present utility model;

FIG. 3 is a flow control diagram of the addition of the park limiter of FIG. 2;

FIG. 4 is a flow control diagram (embodiment one) of FIG. 3 employing a dual function button;

FIG. 5 is a descent and return flow control diagram of a first embodiment of the present utility model;

FIG. 6 is a simplified flow control diagram of a second embodiment of the present utility model;

FIG. 7 is a simplified flow control diagram of a third embodiment of the present utility model;

Description of the reference numerals:

The controller 1, the electric drive device 2, the main body 3, the lifting platform 4, the slide carriage 41, the lifting button 51, the lowering button 52, the emergency button 53, the parking limiter 61, the upper limiter 62, the lower limiter 63, and the weighing sensor 7.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is to be understood that the described embodiments are preferred embodiments of the utility model and should not be taken as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without creative efforts, are within the protection scope of the present utility model.

As shown in fig. 1, which is a preferred embodiment of the present utility model, an intelligent safety two-wheeled vehicle parking frame is disclosed, which has a controller 1 (which may be separately provided, or may be mounted on a main body 3 as shown), an electric driving device 2 (which may be separately provided, or may be mounted on the main body 3), a main body 3 (which is generally designed to be columnar), and a lifting platform 4 (which may be provided to carry a two-wheeled vehicle).

The lifting platform 4 is mounted on the main body 3 in a lifting manner, specifically, a lifting rail can be arranged on the main body 3, the lifting platform 4 is provided with a sliding trolley 41, and the sliding trolley 41 can perform lifting and descending actions along the lifting rail to drive the lifting platform 4 to lift and descend. The lifting platform 4 is connected with the electric driving device 2, and the electric driving device 2 drives the lifting platform 4 to ascend and descend on the main body 3. The electric driving device 2 can provide a power source for the movement of the lifting platform 4 for an electric hoist crane, an electric push rod, an electric cylinder, a servo electric cylinder, a worm gear reducer and the like.

An up button 51 and a down button 52 are mounted on the lifting platform 4. The up button 51 is used to control the lifting platform 4 to be lifted. The down button 52 is used to control the lowering of the lift platform 4. Specifically, the up button 51 may be a double function button, and function 1 is a one-button automatic up to a designated position, and function 2 is a push-up but release stop. The down button 52 may be a double function button, and the function 1 is a one-button automatic down to a designated position, and the function 2 is a push down but release stop. The lifting platform 4 is also provided with a parking limiter 61 and a weighing sensor 7 capable of detecting the bearing weight, and the parking limiter 61 is used for detecting whether the two-wheel vehicle is parked and taken away.

The main body 3 is provided with an upper limiter 62 and a lower limiter 63, the upper limiter 62 is used for detecting whether the lifting platform 4 is above the main body 3, and the lower limiter 63 is used for detecting whether the lifting platform 4 is below the main body 3.

The controller 1 is connected with the electric driving device 2, the weighing sensor 7, the ascending button 51, the descending button 52, the parking limiter 61, the upper limiter 62 and the lower limiter 63, the controller 1 receives information of the electric driving device 2, the weighing sensor 7, the ascending button 51, the descending button 52, the parking limiter 61, the upper limiter 62 and the lower limiter 63, and the controller 1 judges whether the lifting platform 4 is under the condition of safety and logic compliance by detecting whether the change of the current value of the electric driving device 2 reaches a set value and detecting whether the change of the resistance value of the weighing sensor 7 reaches the set value or not, and controls the operation of the electric driving device 2, so that the lifting platform 4 can be intelligently, safely and effectively operated under no-load or load conditions.

Further, an emergency button 53 may be mounted on the lifting platform 4, the emergency button 53 being used for emergency stop or other function definition. The emergency button 53 is connected with the controller 1, and after the controller 1 receives the information of the emergency button 53, the electric driving device 2 is controlled to stop working, so that the operation of the lifting platform 4 is stopped in an emergency mode, and the safety of equipment is ensured.

As shown in fig. 2, the main control flow of the present utility model is: and (5) accessing a power supply (powering up).

1. The up button 51 is pressed.

A1, the controller 1 receives the information of the up button 51, and determines whether the up button 51 is pressed.

If the up button 51 is pressed, the electric driving device 2 is started to drive the lifting platform 4 to lift, and the process enters A2.

A2, the controller 1 receives the information of the upper limiter 62 in real time and judges whether the upper limiter 62 is triggered or not.

A21, the upper limiter 62 is triggered to indicate that the lifting platform 4 has reached the predetermined upper end position, and the controller 1 controls the electric driving device 2 to stop working, and then the lifting platform 4 stops lifting and does not move any more.

A22, the upper limiter 62 is not triggered, which indicates that the lifting platform 4 does not reach the preset upper end position, and the controller 1 continues to control the electric driving device 2 to work, so that the lifting platform 4 continues to ascend and enters A3.

A3, the controller 1 detects whether the current value change of the electric driving device 2 reaches a set value or not in real time, or detects whether the resistance value change of the weighing sensor reaches the set value or not in real time, so as to judge whether the lifting platform 4 is in a safe condition and accords with logic.

If the value change does not reach the set value, the lifting platform 4 is in a safe state, and the state returns to A2.

If the change in value reaches or exceeds the set point, indicating that the lift platform 4 is in an unsafe condition (e.g., movement is blocked, etc.), return to a22.

If the numerical variation repeatedly reaches or exceeds the set value (possibly the situation that the movement is blocked is always present and is not solved), the number of times (such as Z times) of trial exceeds the set number, which indicates that the unsafe state of the lifting platform 4 is not solved, the lifting platform 4 is controlled to stop acting and wait for manual operation.

2. The down button 52 is pressed.

B1, the controller 1 receives the information of the down button 52, and determines whether or not the down button 52 is pressed.

If the down button 52 is pressed, the electric driving device 2 is started to drive the lifting platform 4 to descend, and B2 is entered.

And B2, the controller 1 receives the information of the lower limiter 63 in real time and judges whether the lower limiter 63 is triggered or not.

B21, the lower limiter 63 is not triggered, which indicates that the lifting platform 4 does not reach the predetermined lower end position, and the controller 1 continues to control the electric driving device 2 to operate, so that the lifting platform 4 continues to descend and enters B3.

B22, the lower limiter 63 is triggered to indicate that the lifting platform 4 has reached the predetermined lower end position, and the controller 1 controls the electric driving device 2 to stop working, and the lifting platform 4 stops descending immediately and does not move any more. Enter B4 and B5.

And B3, the controller 1 detects whether the current value change of the electric driving device 2 reaches a set value or not in real time, or detects whether the resistance value change of the weighing sensor reaches the set value or not in real time, so as to judge whether the lifting platform 4 is in a safe condition and accords with logic.

If the value change does not reach the set value, the lifting platform 4 is in a safe state, and the process returns to B2.

If the change in value reaches or exceeds the set point, indicating that the lift platform 4 is in an unsafe condition (e.g., movement is blocked, etc.), return to B21.

If the value changes repeatedly to or beyond the set value, possibly if the movement is blocked, the number of times (for example, Z times) is tried to be exceeded, which indicates that the unsafe state of the lifting platform 4 is not solved, and the process goes to A22. The lifting platform 4 is controlled to ascend to leave the space below the parking frame, so that the smoothness of a channel below the parking frame is ensured.

B4 and B5 are not separated. And B4, the controller 1 counts time, judges whether the trigger of the lower limiter 63 exceeds the set time (such as M minutes), B5, the controller 1 detects whether the resistance value of the weighing sensor 7 changes within the set time (such as L seconds) in real time, and the controller 1 counts time, judges whether the resistance value of the weighing sensor 7 is stable and exceeds the set time (such as N seconds).

If the lower limiter 63 triggers beyond the set time, it goes to A22. The lifting platform 4 is controlled to ascend to leave the space below the parking frame, so that the smoothness of a channel below the parking frame is ensured.

If the resistance value of the weighing sensor 7 changes within the set time, it indicates that there is a possibility that the vehicle is parked or taken away, and the resistance value of the weighing sensor 7 returns to A22 after stabilizing for the set time. The lifting platform 4 is controlled to ascend to leave the space below the parking frame, so that the smoothness of a channel below the parking frame is ensured.

3. The emergency button 53 is pressed.

C1, the controller 1 receives the information of the emergency button 53, and determines whether the emergency button 53 is pressed.

If the emergency button 53 is pressed, that is, the electric driving apparatus 2 stops working, the lifting platform 4 stops moving immediately and waits for manual operation.

As shown in fig. 3, after the parking limiter 61 is installed on the lifting platform 4, the control flow is added as follows:

And B5, the controller 1 receives information of the parking limiter 61 in real time and judges whether the parking limiter 61 changes state or not. Meanwhile, the controller 1 detects in real time whether the resistance value of the weighing sensor 7 changes within a set time (for example, L seconds), and the controller 1 counts time to determine whether the resistance value of the weighing sensor 7 is stable beyond the set time (for example, N seconds).

If the state of the parking limiter 61 is unchanged, it indicates that no vehicle is parked or that the vehicle is not taken away, and returns to B22.

If the state of the parking limiter 61 changes, the resistance value of the weighing sensor 7 changes within the set time, indicating that there may be a vehicle parking, or that the vehicle is removed, or that no vehicle is parked but the state of the parking limiter 61 is changed for other reasons, and after the resistance value of the weighing sensor 7 has stabilized for the set time, indicating that the vehicle has been safely parked and returned to a22. The lifting platform 4 is controlled to ascend to leave the space below the parking frame, so that the smoothness of a channel below the parking frame is ensured.

As shown in fig. 3, the present utility model also adds to the flow: during the lifting and lowering of the lifting platform 4, if the controller 1 detects that the current value of the electric driving device 2 changes to or above a set value, or detects that the resistance value of the weighing sensor changes to or above a set value, which indicates that the lifting platform 4 is in an unsafe state (such as blocked movement, etc.), the controller 1 firstly controls the lifting platform 4 to stop moving, then controls the lifting platform 4 to retract for a set distance (such as X cm), and waits for a set time (such as Y seconds), and then enters a subsequent flow (the lifting process returns to a22, and the lowering process returns to B21). The position of the state lifting platform 4 can be adjusted by the action, so that the obstacle encountered in the operation can be conveniently removed.

As shown in fig. 4 and 5, a control flow is shown in a preferred embodiment of the present utility model. In the present utility model, as shown in fig. 4, when the dual function button is adopted, that is, the up button and the down button are dual function buttons, the function 1 is that a key is automatically lifted or lowered to a designated position, the function 2 is that the up button or the down button is pressed and released to stop, some steps can be optimized on the basis of fig. 3 and fig. 4, and the control flow can be increased for the lifting process:

A21, when the upper limiter 62 is triggered and the lifting platform 4 stops lifting immediately and does not move any more, the controller 1 controls the lifting button 51 and the lowering button 52 to be assigned with the function 1, namely, the lifting button 51 and the lowering button 52 at the moment have the function of automatically lifting or lowering by one key.

A3, the controller 1 detects that the current value change of the electric driving device 2 repeatedly reaches or exceeds a set value in real time, or the resistance value change of the weighing sensor repeatedly reaches or exceeds the set value, and tries to exceed the set number (such as Z times), and increases A4.

A4, the controller 1 judges whether or not the waiting time exceeds a set time (e.g., H minutes).

If the set time is waited for and exceeded for the first time, return to A22.

If waiting for the set time to elapse a second time and thereafter (the possible movement blocking situation is still not resolved), the controller 1 controls both the up button 51 and the down button 52 to be assigned the function 2, that is, the up button 51 and the down button 52 at this time have the function of pressing up or down but releasing to stop, at which time the up button 51 or the down button 52 can be manually pressed for a long time to return the lift platform 4 to the designated position.

Or the up button 51 or the down button 52 may be pressed by one key to perform a manual operation before waiting for the set time to not be exceeded.

Control flow may be added for the descent process:

B22, the lower stopper 63 is triggered, and the lifting platform 4 stops descending and does not move any more. Meanwhile, the controller 1 controls both the up button 51 and the down button 52 to be assigned with the function 1, that is, the up button 51 and the down button 52 at this time have a one-key automatic up or down function.

And B4, the controller 1 counts time, judges whether the trigger of the lower limiter 63 exceeds the set time (such as M minutes), and can manually control the lifting platform 4 at the moment if the trigger of the lower limiter 63 does not exceed the set time (such as M minutes). This operation can be used usually when the product is demonstrated, gives up the space below the parking rack, guarantees the unblocked of passageway below the parking rack.

B5, if the state of the stop limiter 61 is changed, the resistance value of the weighing sensor 7 is not changed within the set time, which may be caused by equipment abnormality or artifacts (product demonstration, etc.), and the process returns to A22. The lifting platform 4 is controlled to ascend to leave the space below the parking frame, so that the smoothness of a channel below the parking frame is ensured.

If the state of the stop limiter 61 is changed, the resistance value of the weighing sensor 7 is changed within the set time, but the resistance value of the weighing sensor 7 is stabilized to be less than the set time, the lifting platform 4 can be controlled by manual operation. This operation can be used usually when the product is demonstrated, gives up the space below the parking rack, guarantees the unblocked of passageway below the parking rack.

When an unstable condition such as a strong wind is encountered, the lifting button 51 may be pressed for a long time to lift the lifting platform 4 to the upper end position, and the pressing (hand-away) of the lifting button 51 may be stopped, and even if the lifting platform 4 stops running and does not move any more, the lowering button 52 may be pressed for a long time, and the lifting platform 4 may be lowered to the lower end position, and the pressing (hand-away) of the lowering button 52 may be stopped, and even if the lifting platform 4 stops running and does not move any more.

As shown in fig. 6, in the second preferred embodiment of the present utility model, the controller 1 detects whether the current value of the electric driving device 2 changes to the set value, so as to determine whether the lifting platform 4 is in a safe and logic condition, so that the lifting platform 4 can operate intelligently, safely and effectively in either an idle state or a loaded state.

As shown in fig. 7, in the third preferred embodiment of the present utility model, the controller 1 detects whether the change of the resistance value of the weighing sensor 7 reaches the set value, so as to determine whether the lifting platform 4 is in a safe and logic condition, so that the lifting platform 4 can operate intelligently, safely and effectively in either an idle state or a loaded state. The difference from the second embodiment shown in fig. 6 is that: the controller 1 detects whether the current value of the electric driving device 2 changes in real time so as to judge whether the lifting platform 4 is in a safe and logic condition.

In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

The terms upper, lower, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed accordingly depending on the location and use state thereof. These and other directional terms should not be construed as limiting terms.

The above embodiments are only preferred embodiments of the present utility model, and are not limited to the present utility model, and all equivalent changes made according to the design key of the present utility model fall within the protection scope of the present utility model.

Claims

1. An intelligent safety two-wheeled vehicle parking frame which is characterized in that: the lifting platform is provided with a controller, an electric driving device, a main body and a lifting platform capable of bearing a two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly or indirectly connected with the electric driving device, the electric driving device drives the lifting platform to lift and descend on the main body, the lifting platform is provided with a lifting button and a descending button, and the lifting platform is also provided with a weighing sensor capable of detecting the bearing weight; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the weighing sensor, the ascending button, the descending button, the upper limiter and the lower limiter, receives information of the electric driving device, the weighing sensor, the ascending button, the descending button, the upper limiter and the lower limiter, and controls whether the electric driving device works or not.

2. An intelligent safety two-wheeled vehicle parking frame which is characterized in that: the lifting platform is provided with a controller, an electric driving device, a main body and a lifting platform capable of bearing a two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly or indirectly connected with the electric driving device, the electric driving device drives the lifting platform to do lifting and descending actions on the main body, and the lifting platform is provided with a lifting button and a descending button; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the ascending button, the descending button, the upper limiter and the lower limiter, receives information of the electric driving device, the ascending button, the descending button, the upper limiter and the lower limiter, and controls whether the electric driving device works or not.

3. An intelligent safety two-wheeled vehicle parking frame which is characterized in that: the lifting platform is provided with a controller, an electric driving device, a main body and a lifting platform capable of bearing a two-wheel vehicle; the lifting platform is arranged on the main body in a lifting manner, the lifting platform is directly or indirectly connected with the electric driving device, the electric driving device drives the lifting platform to lift and descend on the main body, the lifting platform is provided with a lifting button and a descending button, and the lifting platform is also provided with a weighing sensor capable of detecting the bearing weight; the main body is provided with an upper limiter and a lower limiter, the upper limiter is used for detecting whether the lifting platform is above the main body, and the lower limiter is used for detecting whether the lifting platform is below the main body; the controller is connected with the electric driving device, the weighing sensor, the ascending button, the descending button, the upper limiter and the lower limiter, receives information of the weighing sensor, the ascending button, the descending button, the upper limiter and the lower limiter, and controls whether the electric driving device works or not.

4. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 1, 2 or 3, wherein: the lifting platform is also provided with a parking limiter which is used for detecting whether the two-wheel vehicle is parked or not and taking away; the controller is connected with the parking limiter and receives information of the parking limiter.

5. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 1, 2 or 3, wherein: the up button is a double-function button with one-key up and pressing up and releasing and stopping, and the down button is a double-function button with one-key down and pressing down and releasing and stopping.

6. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 5, wherein: when the lifting platform runs to the lowest position, the controller controls the lifting platform to automatically rise in a set time; or when the lifting platform runs to the lowest position, the lifting platform is controlled to ascend by long-pressing the ascending button in a time smaller than a set time.

7. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 1, 2 or 3, wherein: the lifting platform is also provided with an emergency button used in an emergency, the emergency button is connected with the controller, and the controller receives information of the emergency button and controls the electric driving device to stop working.

8. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 1, 2 or 3, wherein: the electric driving device is an electric hoist crane or an electric push rod or an electric cylinder or a servo electric cylinder or a worm gear reducer.

9. An intelligent safety two-wheeled vehicle parking rack as claimed in claim 1, 2 or 3, wherein: the main body is provided with a lifting rail, the lifting platform is provided with a sliding trolley capable of ascending and descending along the lifting rail, the sliding trolley is connected with an electric driving device, and the electric driving device drives the lifting platform to do lifting motion on the lifting rail through the sliding trolley.