CN209921473U

CN209921473U - Device for storing bicycles

Info

Publication number: CN209921473U
Application number: CN201920331750.5U
Authority: CN
Inventors: 徐顺和; 吴宏霞; 陈建军; 沈梁; 陈冲
Original assignee: Hangzhou Xiaoshan Technician College
Current assignee: Hangzhou Xiaoshan Technician College
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-10
Anticipated expiration: 2029-03-15

Abstract

The present application provides a device for storing bicycles, comprising: the lead screw nut mechanism is arranged in the fixed box, the first air cylinder is vertically arranged on the lead screw nut mechanism, the second air cylinder is transversely arranged at the upper end of the first air cylinder, the mechanical claw is arranged at the front end of the second air cylinder, the lead screw nut mechanism drives the first air cylinder to move leftwards and rightwards, the first air cylinder drives the second air cylinder to move upwards and downwards, and the second air cylinder drives the mechanical claw to move forwards and backwards. The device for storing the bicycles, provided by the application, achieves the effect of reasonably utilizing the limited space, and is favorable for improving the phenomenon of bicycle storage in urban areas.

Description

Device for storing bicycles

Technical Field

The utility model relates to a use management technical field of bicycle especially relates to a device for saving bicycle.

Background

The mode of people's trip is more and more various, along with the proposition of the advocate of "low carbon trip", the bicycle is selected as the trip instrument by more and more people with the light advantage of its environmental protection, however city bicycle lane, the not enough problem of bicycle storage facility is also comparatively outstanding, in daily life, the unordered parking of public place bicycle of one's side, crowded blind road that occupies, random indiscriminate parking and no local parking phenomenon, cause the route crowded and block up, influence the city appearance, the bicycle is frequently stolen scheduling social problem, consequently, it is necessary to design and improve a device of automatic storage bicycle, reach the effect of rational utilization finite space, improve the bicycle storage disorder in urban area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device for storing bicycle reaches the effect of rational utilization finite space, is favorable to improving urban area bicycle and deposits the chaos.

In order to solve the technical problem, the utility model provides a following technical scheme:

an apparatus for storing bicycles, comprising: the lead screw nut mechanism is arranged in the fixed box, the first air cylinder is vertically arranged on the lead screw nut mechanism, the second air cylinder is transversely arranged at the upper end of the first air cylinder, the mechanical claw is arranged at the front end of the second air cylinder, the lead screw nut mechanism drives the first air cylinder to move leftwards and rightwards, the first air cylinder drives the second air cylinder to move upwards and downwards, and the second air cylinder drives the mechanical claw to move forwards and backwards.

Further, the screw and nut mechanism comprises a screw, a nut and a stepping motor, the screw is rotatably arranged on the fixed seat in the fixed box, the nut is sleeved on the screw, and the stepping motor is connected to one end of the screw.

Further, the first cylinder is fixed to the nut.

Furthermore, the mechanical paw comprises a mounting box fixed at the front end of the second cylinder, a driving paw and a driven paw which are arranged in the mounting box and matched with each other, and a paw driving motor for driving the driving paw.

Furthermore, the driving gear at the rear end of the driving claw is meshed with the driven gear at the rear end of the driven claw.

Furthermore, the front end of the driving gear is connected with a driving clamping part through a driving connecting arm, the front end of the driven gear is connected with a driven clamping part through a driven connecting arm, and a clamping cavity is formed between the driving clamping part and the driven clamping part.

Furthermore, the device for storing the bicycle further comprises a control system, wherein the control system comprises a control box arranged in the fixed box, a controller PLC, a stepping motor controller and a stepping motor driver are arranged in the control box, the stepping motor controller and the stepping motor driver are electrically connected through an electric wire, the stepping motor driver is electrically connected with the stepping motor through an electric wire, and the stepping motor controller is connected with the controller PLC through a signal wire.

Furthermore, a switch and a power supply are arranged in the control box.

Furthermore, the control system further comprises an upper computer and an infrared detection sensor.

According to the above technical scheme, the utility model discloses following beneficial effect has:

1. the first air cylinder drives the second air cylinder to move up and down, and the second air cylinder stretches back and forth, so that the height, the front and back positions and the left and right positions of a mechanical claw arranged at the front end of the second air cylinder can be flexibly adjusted, and the reasonable utilization of a bicycle parking space is achieved;

2. because the utility model provides a drive claw and driven claw mutually support to design its angle that opens and shuts according to the width of bicycle, make the bicycle locked.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the first cylinder and the second cylinder and the schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the gripper of the present invention.

Fig. 4 is a structural diagram of the control box of the present invention.

Fig. 5 is a system block diagram of the controller of the present invention.

Fig. 6 is a schematic diagram of a single chip microcomputer circuit according to an embodiment of the present invention.

Fig. 7 is a schematic diagram of an infrared distance measuring interface circuit according to an embodiment of the present invention.

Fig. 8 is a schematic circuit diagram of an interface of a motor drive controller according to an embodiment of the present invention.

Fig. 9 is a schematic diagram of a drive controller interface circuit according to an embodiment of the present invention.

Fig. 10 is a schematic diagram of a voltage stabilizing circuit and a power conversion circuit according to an embodiment of the present invention.

Description of reference numerals: the device comprises a fixed box-1, a fixed seat-11, a screw rod-12, a nut-13, a stepping motor-14, a first air cylinder-2, a second air cylinder-3, a mechanical paw-4, a driving paw-41, a driving gear-411, a driving connecting arm-412, a driving clamping part-413, a driven paw-42, a driven gear-421, a driven connecting arm-422, a driven clamping part-423, a paw driving motor-43, a mounting box-44, a clamping cavity-45, a control box-5, a controller PLC-51, a wire groove-53, a terminal row-54, a switch-55, a power supply-56, a stepping motor controller-57 and a stepping motor driver-58.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

Referring now to fig. 1 to 10, the present application will be further explained, and an apparatus for storing bicycles, as shown in fig. 1, includes: the lead screw nut mechanism is arranged in the fixed box 1, the first cylinder 2 is vertically arranged on the lead screw nut mechanism, the second cylinder 3 is transversely arranged at the upper end of the first cylinder 2, the mechanical claw 4 is arranged at the front end of the second cylinder 3, the lead screw nut mechanism drives the first cylinder 2 to move left and right, the first cylinder 2 drives the second cylinder 3 to move up and down, and the second cylinder 3 drives the mechanical claw 4 to move back and forth.

Specifically, the second cylinder 3 is transversely fixed at the upper end of the first cylinder 2 through a bolt, and a damping rubber pad is padded between the second cylinder 3 and the first cylinder 2.

As shown in fig. 1, the screw and nut mechanism includes a screw 12, a nut 13 and a stepping motor 14, the screw 12 is rotatably disposed on a fixing seat 11 in the fixing box 1, the nut 13 is sleeved on the screw 12, the stepping motor 14 is connected to one end of the screw 12, and the stepping motor 14 drives the screw 12 to rotate, so that the nut 13 slides linearly along the screw 12.

The first cylinder 2 is fixed on the nut 13, and the nut 13 drives the first cylinder 2 to slide linearly.

As shown in fig. 2 and 3, the mechanical gripper 4 includes a mounting box 44 fixed at the front end of the second cylinder 3, a driving gripper 41 and a driven gripper 42 disposed in the mounting box 44 and engaged with each other, and a gripper driving motor 43 for driving the driving gripper 41, wherein the opening and closing angles of the driving gripper 41 and the driven gripper 42 are designed according to the width of the bicycle.

The driving gear 411 at the rear end of the driving pawl 41 is engaged with the driven gear 421 at the rear end of the driven pawl 42.

The front end of the driving gear 411 is connected with a driving clamping portion 413 through a driving connecting arm 412, the front end of the driven gear 421 is connected with a driven clamping portion 423 through a driven connecting arm 422, a clamping cavity 45 is formed between the driving clamping portion 413 and the driven clamping portion 423, and the clamping cavity 45 clamps the wheel of the bicycle, so that the bicycle is locked.

The driving clamping part 413 and the driven clamping part 423 are both embedded with rubber pads, so that the bicycle is prevented from being damaged, and the effect of protecting the bicycle is achieved.

As shown in fig. 4, the device for storing bicycles further comprises a control system, the control system comprises a control box 5 arranged in the fixing box 1, a controller PLC51, a stepping motor controller 57 and a stepping motor driver 58 are arranged in the control box 5, the stepping motor controller 57 and the stepping motor driver 58 are electrically connected through an electric wire, the stepping motor driver 58 is electrically connected with the stepping motor 14 through an electric wire, and the stepping motor controller 57 is connected with the controller PLC51 through a signal wire.

A switch 55 and a power supply 56 are further arranged in the control box 5, and the power supply 56 supplies power to the stepping motor 14.

The control box 5 is also provided with a wire casing 53 and a terminal strip 54.

The control system further comprises an upper computer and an infrared detection sensor, and the human-computer interaction upper computer is arranged on a parking space for parking the bicycle.

The fixed box 1 is fixed under the ground, so that the occupied ground space is saved, meanwhile, the fixed box has the characteristics of fire prevention, explosion prevention, electromagnetic interference prevention, no pollution and the like, and the bicycles are parked on the device for storing the bicycles, so that the ordered parking of the bicycles is realized, and the effect of reasonably utilizing the limited space is achieved.

During the use, put the bicycle in the parking area of planning during the use, the infrared detection sensor who sets up in the parking area detects the bicycle position, step motor 14 drive lead screw 12 rotates, nut 13 drives first cylinder 2 is followed lead screw 12 rectilinear sliding, 2 vertical flexible and drive of first cylinder 3 elevating movement of second cylinder, flexible around the second cylinder 3 to realize nimble regulation and install the height of the mechanical gripper 4 of 3 front ends of second cylinder, front and back position and control the position, with the bicycle centre gripping locking, in narrow and small parking area, reach the rational utilization in infrastructure in the bicycle parking space.

The utility model also comprises an infrared detection sensor, a motor drive control circuit, a motor drive circuit and a voltage conversion circuit, as shown in figure 6, a controller PLC is connected with an upper computer to complete man-machine interaction, as shown in figure 7, the infrared detection sensor is connected with the controller PLC, and the infrared detection sensor is used for receiving and sending instructions for controlling the stepping motor 14 and controlling the rotating speed and the direction of the stepping motor 14 through the controller PLC; as shown in fig. 8, the motor driving control circuit is connected to the controller PLC for receiving a control command from the controller PLC, and the motor driving control circuit is connected to the motor driving circuit for providing a control signal to the motor driver 58; as shown in fig. 9, the controller PLC is connected to the stepping motor 14 through a motor driving circuit to control the rotation speed of the stepping motor 14; as shown in fig. 10, the voltage conversion circuit converts 220v commercial power into 1.25v-37v dc power for supplying power to the controller PLC, the infrared detection sensor, the motor drive control circuit, and the motor drive circuit.

The utility model has the advantages of automatic storage bicycle shows vacant parking stall, and human-computer interaction's effect, the parking that significantly reduces is indiscriminate put, can realize the rational utilization in bicycle parking space.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An apparatus for storing bicycles, comprising: fixed case (1), lead screw nut mechanism, first cylinder (2), second cylinder (3) and gripper (4), lead screw nut mechanism sets up in fixed case (1), first cylinder (2) is vertical to be set up on the lead screw nut mechanism, second cylinder (3) transversely set up the upper end of first cylinder (2), gripper (4) set up the front end of second cylinder (3), lead screw nut mechanism drive remove about first cylinder (2), first cylinder (2) drive second cylinder (3) elevating movement, second cylinder (3) drive gripper (4) seesaw.

2. The device for storing bicycles of claim 1, wherein the screw and nut mechanism comprises a screw (12), a nut (13) and a stepping motor (14), the screw (12) is rotatably arranged on a fixed seat (11) in the fixed box (1), the nut (13) is sleeved on the screw (12), and the stepping motor (14) is connected to one end of the screw (12).

3. Device for storing bicycles, according to claim 2, characterized in that the first cylinder (2) is fixed on the nut (13).

4. The device for storing bicycles of claim 3, wherein the mechanical claw (4) comprises a mounting box (44) fixed at the front end of the second cylinder (3), a driving claw (41) and a driven claw (42) disposed in the mounting box (44) and engaged with each other, and a claw driving motor (43) driving the driving claw (41).

5. Device for storing bicycles, according to claim 4, characterized in that the driving gear (411) at the rear end of the driving pawl (41) meshes with the driven gear (421) at the rear end of the driven pawl (42).

6. Device for storing bicycles, according to claim 5, characterized in that the front end of the driving gear (411) is connected with a driving grip (413) through a driving connecting arm (412), the front end of the driven gear (421) is connected with a driven grip (423) through a driven connecting arm (422), and a grip cavity (45) is formed between the driving grip (413) and the driven grip (423).

7. The device for storing bicycles of claim 2, further comprising a control system, wherein the control system comprises a control box (5) arranged in the fixing box (1), a controller PLC (51), a stepping motor controller (57) and a stepping motor driver (58) are arranged in the control box (5), the stepping motor controller (57) and the stepping motor driver (58) are electrically connected through an electric wire, the stepping motor driver (58) is electrically connected with the stepping motor (14) through an electric wire, and the stepping motor controller (57) is connected with the controller PLC (51) through a signal wire.

8. Device for storing bicycles, according to claim 7, characterized in that a switch (55) and a power source (56) are also provided inside the control box (5).

9. The device for storing bicycles of claim 7, wherein the control system further comprises an upper computer and an infrared detection sensor.