Multifunctional transverse moving trolley system of plane moving garage

By designing a multifunctional transverse trolley system that integrates motor-driven travel and scissor fork lifting functions, the problems of traditional flat mobile garages such as large number of equipment, large floor space and complex control are solved, achieving equipment reduction, cost reduction and improved storage and retrieval efficiency.

CN223330328UActive Publication Date: 2025-09-12TAI YUAN XIANG MING JI XIE ZHI ZAO YOU XIAN GONG SI
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Patent Information

Application Number
CN202422768280.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-13
Publication Date
2025-09-12
Estimated Expiration
2034-11-13

AI Technical Summary

Technical Problem

Traditional flat mobile garages require a large amount of equipment, occupy a large area, are complex to control and are expensive.

Method used

A multifunctional transverse trolley system is designed, which includes a transverse trolley and a lifting mechanism. By integrating motor-driven walking and scissor fork lifting functions, vehicle storage and retrieval operations on two levels can be realized.

Benefits of technology

It reduces the number of equipment, lowers costs, improves access efficiency, simplifies control processes, and has the advantages of simple structure, easy operation, and low cost.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a multifunctional transverse moving trolley system of a plane moving garage, and belongs to the technical field of plane moving garages. Comprising a plane moving garage and a transverse moving trolley. The plane mobile garage comprises a front row of vehicle storage frames and a rear row of vehicle storage frames. Each row of vehicle storage frames comprises an upper layer of vehicle storage space and a lower layer of vehicle storage space. A transverse moving trolley is arranged between the front row of vehicle storage frames and the rear row of vehicle storage frames, the transverse moving trolley comprises a main body frame, a transverse moving mechanism is arranged at the lower end of the main body frame, a lifting mechanism is arranged at the upper end of the main body frame, the lifting mechanism comprises a lifting table, and a carrier is arranged at the upper end of the lifting table; the problems that an existing plane mobile garage is large in equipment number, large in occupied area and complex in control are solved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of plane movable garages, and in particular relates to a multifunctional transverse moving trolley system of a plane movable garage. Background Art

[0002] With the advancement of urbanization, parking difficulties are becoming increasingly prominent. Mobile parking garages have attracted widespread attention as an efficient and compact parking solution. However, vehicle access in traditional mobile parking garages often relies on multiple independent devices, resulting in a large number of devices, large floor space, complex control, and high costs. Utility Model Content

[0003] The utility model overcomes the deficiencies of the prior art and proposes a multifunctional transverse trolley system for a planar mobile garage, solving the problems of a large number of devices, a large floor area and complex control in the current planar mobile garage.

[0004] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions.

[0005] A multifunctional transverse trolley system for a flat mobile garage comprises a flat mobile garage and a transverse trolley. The flat mobile garage comprises two rows of parking racks, each row of which comprises two upper and lower levels of parking spaces. A transverse trolley is disposed between the two rows of parking racks. The transverse trolley comprises a main frame, a transverse mechanism disposed at the lower end of the main frame, and a lifting mechanism disposed at the upper end of the main frame. The lifting mechanism comprises a lifting platform, and a carrier is disposed at the upper end of the lifting platform.

[0006] Furthermore, a transverse groove is provided on the garage floor between the front and rear rows of parking racks, and the transverse trolley is arranged inside the transverse groove; a transverse track is respectively provided at the front and rear ends of the inner bottom of the transverse groove, and the transverse track extends along the left and right directions.

[0007] Furthermore, the main frame is a horizontally arranged square frame structure; the transverse movement mechanism includes four fixed seats, four transverse movement motors, four transverse movement wheels, and four guide wheels; a fixed seat is fixedly arranged at the four corners of the main frame, a transverse movement motor is fixedly arranged on each fixed seat, and a transverse movement wheel is fixedly arranged on the output shaft of each transverse movement motor; the two front transverse movement wheels are rollingly arranged on the upper end surface of the front transverse movement track, and the two rear transverse movement wheels are rollingly arranged on the upper end surface of the rear transverse movement track; a guide wheel is rotatably arranged on each fixed seat, the two front guide wheels are in rolling contact with the rear end surface of the front transverse movement track, and the two rear guide wheels are in rolling contact with the front end surface of the rear transverse movement track.

[0008] Furthermore, the lifting mechanism also includes a first connecting rod; the lifting platform is a horizontally arranged square plate structure, and the lifting platform is located above the main frame; two left-right symmetrical first connecting rods are rotatably arranged on the upper end surface of the main frame, and the lower ends of the two first connecting rods are respectively hinged to the front end of the upper end surface of the main frame, and the upper ends of the two first connecting rods are tilted backward, and an upper sliding wheel is rotatably arranged on the upper ends of the two first connecting rods.

[0009] Furthermore, the lifting mechanism also includes a lifting motor, a lifting screw, and a sliding seat; a lifting motor is fixedly arranged on the main frame, a reducer is arranged at the output shaft of the lifting motor, a lifting screw is fixedly arranged on the output shaft of the reducer, and the lifting screw is horizontally arranged along the front and rear directions; a sliding seat is provided on the upper end surface of the main frame, and a lower sliding wheel is rotatably provided at the left and right ends of the sliding seat; the lifting screw is screwed into the inside of the sliding seat; two left-right symmetrical lower sliding rails are fixedly provided at the rear end of the upper end surface of the main frame, and the lower sliding wheels on both sides of the sliding seat are respectively rolled inside the two lower sliding rails.

[0010] Furthermore, the lifting mechanism also includes a second connecting rod; two left-right symmetrical second connecting rods are rotatably arranged on the lower end surface of the lifting platform, the upper ends of the two second connecting rods are respectively hinged to the front end of the lower end surface of the lifting platform, and the lower ends of the two second connecting rods are tilted backward and are respectively hinged to the left and right sides of the sliding seat; the first connecting rod and the second connecting rod located on the same side are hinged to each other in the middle.

[0011] Furthermore, the lifting mechanism also includes an upper sliding rail, and two left-right symmetrical upper sliding rails are fixedly arranged at the rear end of the lower end surface of the lifting platform, and the upper sliding wheels at the upper ends of the two first connecting rods are respectively rolled inside the two sliding rails.

[0012] Furthermore, two left-right symmetrical lifting and transporting rails are fixedly provided on the upper end surface of the lifting platform, and the lifting and transporting rails are arranged horizontally along the front-to-back direction; a transport device for moving the car is provided on the two lifting and transporting rails, and a transport wheel is rotatably provided at the four corners of the transport device, and the four transport wheels are fixedly provided on the two lifting and transporting rails.

[0013] Furthermore, two left-right symmetrical fixed transport rails are fixedly arranged inside each parking space, and the fixed transport rails are horizontally arranged along the front-back direction.

[0014] Furthermore, when the lifting mechanism is in a low position, the lifting and transporting rails on the lifting platform are connected to the fixed transporting rails on the first-floor parking space; when the lifting mechanism is in a high position, the lifting and transporting rails on the lifting platform are connected to the fixed transporting rails on the second-floor parking space.

[0015] The beneficial effects of the present invention compared to the prior art are as follows:

[0016] (1) Reduce the number of equipment: A multifunctional transverse trolley can realize the storage and retrieval of vehicles on two levels, effectively reducing equipment investment and floor space.

[0017] (2) Reduce costs: By reducing the number of equipment and simplifying the structure, construction costs and maintenance costs are reduced.

[0018] (3) Improve storage and access efficiency: Automated control and precise positioning technology improve the speed and accuracy of vehicle storage and access.

[0019] (4) Simplified control process: The integrated control system makes operation easier.

[0020] (5) By integrating the motor-driven travel and scissor fork lifting functions, the vehicle storage and retrieval operations on two levels are realized, effectively solving the problems of traditional flat mobile garages with large equipment quantities, high costs, and complex control. The system has the advantages of simple structure, easy operation, low cost, and high storage and retrieval efficiency, and has broad market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described in detail below with reference to the accompanying drawings:

[0022] Figure 1 This is a structural diagram of the utility model when the lifting mechanism is in a low position;

[0023] Figure 2 This is a structural diagram of the utility model when the lifting mechanism is in a high position;

[0024] Figure 3 This is a side view of the traverse trolley in the low position;

[0025] Figure 4 This is a side view of the traverse trolley in the high position;

[0026] Figure 5 yes Figure 4 Structural diagram of the middle transverse movement mechanism;

[0027] Figure 6 This is the front view of the traverse trolley in the high position;

[0028] Figure 7 It is a top view of the transverse trolley;

[0029] Figure 8 This is a top view of the transverse trolley without the carrier;

[0030] Figure 9 It is a top view of the carrier;

[0031] Figure 10 It is a top view of the lifting mechanism;

[0032] Among them, 1 is a parking space, 2 is a transverse trolley, 3 is a main frame, 4 is a transverse mechanism, 5 is a lifting mechanism, 6 is a lifting platform, 7 is a carrier, 8 is a fixed transport rail, 9 is a transverse groove, 10 is a transverse rail, 11 is a fixed seat, 12 is a transverse motor, 13 is a transverse wheel, 14 is a guide wheel, 15 is a first connecting rod, 16 is an upper sliding wheel, 17 is a lifting motor, 18 is a lifting screw, 19 is a sliding seat, 20 is a lower sliding wheel, 21 is a lower sliding rail, 22 is a second connecting rod, 23 is an upper sliding rail, and 24 is a lifting transport rail. DETAILED DESCRIPTION

[0033] In order to make the technical problems, technical solutions, and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail with reference to the embodiments and accompanying drawings. It should be understood that the specific embodiments described herein are merely for the purpose of explaining the present invention and are not intended to limit the present invention. The technical solutions of the present invention will be described in detail below with reference to the embodiments and accompanying drawings, but the scope of protection is not limited thereto.

[0034] like Figure 1 As shown in FIG. 10 , the present invention provides a multifunctional transverse trolley system for a flat mobile garage, comprising a flat mobile garage and a transverse trolley 2. The flat mobile garage comprises two rows of parking racks, each row of which comprises two upper and lower levels of parking spaces 1. A transverse trolley 2 is disposed between the two rows of parking racks. The transverse trolley 2 comprises a main frame 3, a transverse mechanism 4 disposed at the lower end of the main frame 3, and a lifting mechanism 55 disposed at the upper end of the main frame 3. The lifting mechanism 55 comprises a lifting platform 6, and a carrier 7 is disposed at the upper end of the lifting platform 6.

[0035] Two left-right symmetrical fixed transport rails 8 are fixedly arranged inside each parking space 1 , and the fixed transport rails 8 are arranged horizontally along the front-back direction.

[0036] A transverse trough 9 is provided on the garage floor between the front and rear rows of parking racks, extending horizontally. The transverse trolley 2 is disposed within the transverse trough 9. Transverse rails 10 are provided at the front and rear ends of the bottom of the transverse trough 9, extending horizontally.

[0037] The main frame 3 is a horizontally arranged square frame structure.

[0038] The transverse movement mechanism 4 includes four fixed seats 11, four transverse movement motors 12, four transverse movement wheels 13, and four guide wheels 14. A fixed seat 11 is fixedly provided at the four corners of the main frame 3, a transverse movement motor 12 is fixedly provided on each fixed seat 11, and a transverse movement wheel 13 is fixedly provided on the output shaft of each transverse movement motor 12. The two transverse movement wheels 13 on the front side are rollingly provided on the upper end surface of the transverse movement track 10 on the front side, and the two transverse movement wheels 13 on the rear side are rollingly provided on the upper end surface of the transverse movement track 10 on the rear side. A guide wheel 14 is rotatably provided on each fixed seat 11, and the two guide wheels 14 on the front side are in rolling contact with the rear end surface of the transverse movement track 10 on the front side, and the two guide wheels 14 on the rear side are in rolling contact with the front end surface of the transverse movement track 10 on the rear side.

[0039] The four traverse motors 12 operate synchronously, driving the four traverse wheels 13 to rotate synchronously on the two traverse rails 10, thereby driving the main frame 3 to move left and right within the traverse slot 9. During the traverse movement, the four guide wheels 14 respectively roll in contact with the adjacent end surfaces of the two traverse rails 10, thereby ensuring stability during the traverse movement.

[0040] The lifting mechanism 55 further includes a lifting motor 17 , a lifting screw 18 , a sliding seat 19 , a first connecting rod 15 , a second connecting rod 22 , and a sliding track.

[0041] The lifting platform 6 is a horizontally arranged square plate structure, and the lifting platform 6 is located above the main frame 3.

[0042] Two left-right symmetrical first connecting rods 15 are rotatably provided on the upper end surface of the main frame 3, and the lower ends of the two first connecting rods 15 are respectively hinged to the front end of the upper end surface of the main frame 3, and the hinge axis of the lower end of the first connecting rod 15 is horizontally arranged along the left and right directions; the upper ends of the two first connecting rods 15 are inclined backward, and an upper side sliding wheel 16 is rotatably provided on the upper ends of the two first connecting rods 15.

[0043] A lifting motor 17 is fixed to the main frame 3. A speed reducer is attached to the output shaft of the lifting motor 17. A lifting screw 18 is fixed to the output shaft of the speed reducer and is horizontally arranged in the front-to-back direction. A sliding seat 19 is mounted on the upper end of the main frame 3. Lower sliding wheels 20 are rotatably mounted on the left and right ends of the sliding seat 19. The lifting screw 18 is threadedly connected to the interior of the sliding seat 19.

[0044] Two symmetrical lower sliding rails 21 are fixedly mounted on the rear end of the upper end face of the main frame 3. These rails extend horizontally in the front-to-back direction. These rails 21 are U-shaped plates, with the U-shaped openings facing each other. Lower sliding wheels 20 on either side of the sliding seat 19 are rotatably mounted within the two lower sliding rails 21.

[0045] Two left-right symmetrical second connecting rods 22 are rotatably arranged on the lower end surface of the lifting platform 6. The upper ends of the two second connecting rods 22 are respectively hinged to the front end of the lower end surface of the lifting platform 6, and the hinge axis of the upper end of the second connecting rod 22 is horizontally arranged along the left and right directions; the lower ends of the two second connecting rods 22 are tilted backward and are respectively hinged to the left and right sides of the sliding seat 19.

[0046] Two symmetrical upper sliding rails 23 are fixedly mounted on the rear end of the lower end of the lifting platform 6. These rails extend horizontally in the front-to-back direction. These rails 23 are U-shaped plates, with the U-shaped openings facing each other. The upper sliding wheels 16 at the upper ends of the two first connecting rods 15 are rotatably mounted within the two upper sliding rails 23.

[0047] The first connecting rod 15 and the second connecting rod 22 located on the same side are hinged to each other at their middle parts.

[0048] Two symmetrical lifting and transporting rails 24 are fixedly mounted on the upper end surface of the lifting platform 6. The lifting and transporting rails 24 are arranged horizontally along the front-to-back direction. A transporter 7 for moving the vehicle is mounted on the two lifting and transporting rails 24. A transporting wheel is rotatably mounted at each of the four corners of the transporter 7. The four transporting wheels are fixedly mounted on the two lifting and transporting rails 24.

[0049] When the lifting mechanism 55 is in a low position, the lifting and transporting rail 24 on the lifting platform 6 is connected to the fixed transporting rail 8 on the first-floor parking space 1; when the lifting mechanism 55 is in a high position, the lifting and transporting rail 24 on the lifting platform 6 is connected to the fixed transporting rail 8 on the second-floor parking space 1.

[0050] The working principle of this utility model is:

[0051] When a car needs to be retrieved from the first floor, the control system is activated, causing the lifting motor 17 to rotate, which in turn drives the lifting screw 18 to rotate. Since the lifting screw 18 is screwed to the sliding seat 19, it drives the sliding seat 19 to gradually slide toward the rear, causing the rear ends of the two second connecting rods 22 to gradually slide backward. The angle between the first connecting rod 15 and the second connecting rod 22 relative to the horizontal plane gradually decreases, and the lifting platform 6 continues to descend until the lifting and transporting rails 24 on the lifting platform 6 connect with the fixed transporting rails 8 on the first floor parking space 1. The main frame 3 is then moved to the parking space 1 where the car needs to be retrieved through the transverse movement mechanism 4. The transporter 7 transports the car from the parking space 1 to the lifting platform 6. The main frame 3 is then moved to the entrance and exit position through the transverse movement mechanism 4, and the car is exchanged with the equipment at the entrance and exit to complete the vehicle retrieval operation.

[0052] When a vehicle needs to be retrieved from the second floor, the main frame 3 is first moved horizontally by the transverse mechanism 4 to the first-floor parking space 1 corresponding to the second-floor parking space 1 where the vehicle needs to be retrieved. The lifting motor 17 is then controlled to rotate, which drives the lifting screw 18 to rotate. Since the lifting screw 18 is threadedly connected to the sliding seat 19, the sliding seat 19 gradually slides forward, causing the rear ends of the two second connecting rods 22 to gradually slide forward. The angle between the first connecting rod 15 and the second connecting rod 22 relative to the horizontal plane gradually increases, and the lifting platform 6 continues to rise until the lifting and transporting rails 24 on the lifting platform 6 align with the fixed transporting rails 8 on the second-floor parking space 1. The vehicle is then transported from the parking space 1 to the lifting platform 6 by the transporter 7. The lifting motor 17 is then controlled to rotate in the opposite direction, causing the lifting platform 6 to descend again until the lifting and transporting rails 24 on the lifting platform 6 align with the fixed transporting rails 8 on the first-floor parking space 1. The main frame 3 is then moved to the entrance and exit position by the transverse mechanism 4, where the vehicle is exchanged with the equipment at the entrance and exit, completing the vehicle retrieval operation.

[0053] The process of parking and retrieving a car is the opposite, that is, the vehicle is first transported from the entrance and exit to the lifting platform 6 by the transporter 7. If the corresponding parking space 1 is on the first floor, the main frame 3 is directly moved horizontally to the parking space 1 using the transverse mechanism 4, and the vehicle is transported to the parking space 1 on the first floor using the transporter 7; if the corresponding parking space 1 is on the second floor, the main frame 3 is first moved horizontally to the parking space 1 on the first floor corresponding to the second-floor parking space 1 where the vehicle needs to be parked, and then the lifting platform 6 is controlled to rise, and then the vehicle is transported to the parking space 1 on the second floor using the transporter 7.

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A multifunctional transverse trolley system for a planar mobile garage, characterized by: The invention comprises a planar movable garage and a transverse shifting trolley (2); the planar movable garage comprises two rows of parking racks, each row of which comprises two upper and lower parking spaces (1); a transverse shifting trolley (2) is arranged between the two rows of parking racks, the transverse shifting trolley (2) comprises a main frame (3), a transverse shifting mechanism (4) is arranged at the lower end of the main frame (3), and a lifting mechanism (5) is arranged at the upper end of the main frame (3); the lifting mechanism (5) comprises a lifting platform (6), and a carrier (7) is arranged at the upper end of the lifting platform (6).

2. The multifunctional transverse trolley system for a planar movable garage according to claim 1, characterized in that: A transverse slot (9) is provided on the garage floor between the front and rear rows of parking racks, and the transverse trolley (2) is provided inside the transverse slot (9); a transverse rail (10) is provided at the front and rear ends of the inner bottom of the transverse slot (9), and the transverse rail (10) extends in the left and right directions.

3. The multifunctional transverse trolley system for a planar movable garage according to claim 2, characterized in that: The main frame (3) is a horizontally arranged square frame structure; the transverse movement mechanism (4) includes four fixed seats (11), four transverse movement motors (12), four transverse movement wheels (13), and four guide wheels (14); a fixed seat (11) is fixedly arranged at each corner of the main frame (3), a transverse movement motor (12) is fixedly arranged on each fixed seat (11), and a transverse movement wheel (13) is fixedly arranged on the output shaft of each transverse movement motor (12); the two transverse movement wheels (13) on the front side are rollingly arranged on the upper end surface of the transverse movement track (10) on the front side, and the two transverse movement wheels (13) on the rear side are rollingly arranged on the upper end surface of the transverse movement track (10) on the rear side; a guide wheel (14) is rotatably arranged on each fixed seat (11), the two guide wheels (14) on the front side are in rolling contact with the rear end surface of the transverse movement track (10) on the front side, and the two guide wheels (14) on the rear side are in rolling contact with the front end surface of the transverse movement track (10) on the rear side.

4. The multifunctional transverse trolley system for a planar movable garage according to claim 1, characterized in that: The lifting mechanism (5) further includes a first connecting rod (15); the lifting platform (6) is a horizontally arranged square plate-shaped structure, and the lifting platform (6) is located above the main frame (3); two left-right symmetrical first connecting rods (15) are rotatably arranged on the upper end surface of the main frame (3), the lower ends of the two first connecting rods (15) are respectively hinged to the front end of the upper end surface of the main frame (3), the upper ends of the two first connecting rods (15) are tilted backward, and an upper side sliding wheel (16) is rotatably arranged on the upper ends of the two first connecting rods (15).

5. The multifunctional transverse trolley system for a planar movable garage according to claim 4, characterized in that: The lifting mechanism (5) further comprises a lifting motor (17), a lifting screw (18), and a sliding seat (19); a lifting motor (17) is fixedly provided on the main frame (3), a reducer is provided at the output shaft of the lifting motor (17), a lifting screw (18) is fixedly provided on the output shaft of the reducer, and the lifting screw (18) is horizontally provided along the front-back direction; a sliding seat (19) is provided on the upper end surface of the main frame (3), and a lower sliding wheel (20) is rotatably provided at the left and right ends of the sliding seat (19); the lifting screw (18) is screwed to the inside of the sliding seat (19); two left-right symmetrical lower sliding rails (21) are fixedly provided at the rear end of the upper end surface of the main frame (3), and the lower sliding wheels (20) on both sides of the sliding seat (19) are respectively rolled inside the two lower sliding rails (21).

6. The multifunctional transverse trolley system for a planar movable garage according to claim 5, characterized in that: The lifting mechanism (5) further includes a second connecting rod (22); two left-right symmetrical second connecting rods (22) are rotatably arranged on the lower end surface of the lifting platform (6); the upper ends of the two second connecting rods (22) are respectively hinged to the front end of the lower end surface of the lifting platform (6); the lower ends of the two second connecting rods (22) are tilted backward and are respectively hinged to the left and right sides of the sliding seat (19); the middle parts of the first connecting rod (15) and the second connecting rod (22) located on the same side are hinged to each other.

7. The multifunctional transverse trolley system for a planar movable garage according to claim 6, characterized in that: The lifting mechanism (5) further comprises an upper sliding rail (23). Two upper sliding rails (23) are fixedly provided at the rear end of the lower end surface of the lifting platform (6) and are symmetrical with each other. The upper sliding wheels (16) at the upper ends of the two first connecting rods (15) are respectively rotatably provided inside the two sliding rails.

8. The multifunctional transverse trolley system for a planar movable garage according to claim 1, characterized in that: Two left-right symmetrical lifting and transporting rails (24) are fixedly provided on the upper end surface of the lifting platform (6), and the lifting and transporting rails (24) are arranged horizontally along the front-back direction; a transporter (7) for moving a vehicle is provided on the two lifting and transporting rails (24), and a transport wheel is rotatably provided at each of the four corners of the transporter (7), and the four transport wheels are fixedly provided on the two lifting and transporting rails (24).

9. The multifunctional transverse trolley system for a planar movable garage according to claim 8, characterized in that: Two left-right symmetrical fixed transport rails (8) are fixedly arranged inside each parking space (1), and the fixed transport rails (8) are arranged horizontally along the front-back direction.

10. The multifunctional transverse trolley system for a planar movable garage according to claim 9, characterized in that: When the lifting mechanism (5) is in a low position, the lifting and transporting rail (24) on the lifting platform (6) is connected to the fixed transporting rail (8) on the first-floor parking space (1); when the lifting mechanism (5) is in a high position, the lifting and transporting rail (24) on the lifting platform (6) is connected to the fixed transporting rail (8) on the second-floor parking space (1).