CN113027201B - Trolley track gear meshing mechanism - Google Patents
Trolley track gear meshing mechanism Download PDFInfo
- Publication number
- CN113027201B CN113027201B CN202110304254.2A CN202110304254A CN113027201B CN 113027201 B CN113027201 B CN 113027201B CN 202110304254 A CN202110304254 A CN 202110304254A CN 113027201 B CN113027201 B CN 113027201B
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- Prior art keywords
- trolley
- frame
- driving
- moving frame
- moving
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/34—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of movable platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
- E04H6/22—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/32—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of conveyor chains or rotatable rollers
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
Abstract
The invention relates to the technical field of delivery transmission, in particular to a trolley track gear meshing mechanism which comprises trolley frames symmetrically arranged on a trolley, wherein two ends of the upper end face of each trolley frame are respectively provided with a supporting rail, the upper end of each supporting rail is provided with a linear guide rail, each linear guide rail is provided with a moving frame, two ends of each moving frame are respectively connected with a connecting frame through connecting pieces, and the lower ends of the moving frames and the connecting frames are respectively provided with a bearing plate. The central shaft is driven to rotate by the driving motor on the trolley, the tracks on two sides of the trolley are driven to horizontally move, the meshing gears are driven to rotate by the driving motor, meanwhile, the driving mechanism of the moving frame drives the meshing gears on two ends of the moving frame to move, so that the meshing gears transmit power from the trolley to the elevator or the tracks on adjacent parking spaces, the vehicles stably move from the tracks on two sides of the trolley to the tracks on the corresponding parking spaces or the elevator, and the translation and parking of the plane moving garage are more stable and reliable.
Description
Technical Field
The invention relates to the technical field of delivery transmission, in particular to a trolley track gear meshing mechanism.
Background
At present, in the garage industry, the problem of unstable translation operation exists in the moving scheme of a plane moving garage, and the scheme solves the balance between rare stability and cost.
Through retrieval, chinese patent application No. 201621433265.1 discloses a planar mobile garage, comprising a vehicle access platform, a pair of walking dollies and a lift assembly; the vehicle entering platform comprises a moving platform and parking platforms arranged on two sides of the moving platform; the travelling trolley can travel on the first travelling rail and the second travelling rail; the elevator assembly can vertically transport the moving platform to each parking layer, the wheel parking plates can penetrate through the space between the two arc-shaped plates, the lifting plates are provided with third traveling rails, and the traveling trolley can travel on the third traveling rails. The utility model discloses a walking dolly drives the vehicle of parking from parking platform and drives into moving platform on, the lift assembly drives moving platform again and rises to the parking stall on every layer of parking layer that needs to stop and aligns, the tire of car finally parks on two arcs, then moving platform drives the walking dolly and gets back to the garage bottom, carry out the parking of next car again and put in storage, this utility model discloses though can realize parking many vehicles, but, the device is in the plane moving garage, the translation, the in-process of depositing the vehicle is stable unreliable, the transmission effect is not good, for this reason we provide a platform truck rail gear meshing mechanism.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a trolley track gear meshing mechanism which can enable a vehicle to stably move from the crawler belts on two sides of a trolley to the crawler belts of corresponding parking places or a lifter, so that the garage can be moved on a plane, and translation and parking are more stable and reliable.
In order to achieve the purpose, the invention adopts the following technical scheme:
a trolley track gear meshing mechanism comprises trolley frames symmetrically arranged on a trolley, wherein two ends of the upper end face of each trolley frame are provided with supporting rails, the upper ends of the supporting rails are provided with linear guide rails, the linear guide rails are provided with moving frames, two ends of each moving frame are connected with connecting frames through connecting pieces, the lower ends of the moving frames and the connecting frames are provided with bearing plates, the lower ends of the bearing plates are connected onto the linear guide rails in a sliding mode through sliding blocks, and the trolley frames are provided with moving frame driving mechanisms used for driving the moving frames to slide;
the lower end of the moving frame is provided with a driving motor, the driving motor is connected to the inner side wall of the moving frame through a connecting rod, the output end of the driving motor is provided with a gear box, a central shaft is arranged on the gear box, and two ends of the central shaft respectively drive the crawler belts positioned on two sides of the table machine to rotate;
the tip of link is equipped with the pivot, the both ends of pivot are equipped with and are used for corresponding the track pivoted meshing gear on the parking stall, the centre of removing the frame is equipped with drive meshing gear pivoted sprocket drive spare.
Further, remove a actuating mechanism and include servo motor, connector, threaded rod, thread piece, mounting panel, fixed block and connecting plate, mounting panel fixed connection is in the side of bogie frame, the up end both ends of mounting panel are equipped with the fixed block, the both ends of threaded rod are rotated respectively and are connected on two fixed blocks, servo motor's output passes through the one end transmission of connector and threaded rod and connects, thread piece threaded connection is on the threaded rod, and the upper end of thread piece is through connecting plate fixed connection in the side of removing the frame.
Furthermore, the connecting plate is L-shaped, and the connecting plate is connected to the movable frame through fixing screws.
Further, the sprocket driving piece is including setting up the drive shaft in the middle of two removal framves, the both ends of drive shaft are passed through the bearing and are removed the frame and rotate the connection, be equipped with three drive sprocket in the drive shaft, both ends all be equipped with driven sprocket in the pivot, one of them drive sprocket passes through the chain and connects, two in addition drive sprocket passes through chain and two respectively the driven sprocket transmission of pivot is connected.
Further, the outside of gear box is equipped with fixed frame, the medial surface at the removal frame is fixed through the connecting rod at the both ends of fixed frame.
Furthermore, the connecting piece comprises a right-angle plate, a threaded sleeve and an adjusting screw rod, one surface of the right-angle plate is mounted on the inner side wall of the connecting frame through a fixing screw, the threaded sleeve is mounted on the inner side wall of the movable frame through a fixing screw, one end of the adjusting screw rod is rotatably connected with the right-angle plate, and the other end of the adjusting screw rod is in threaded connection with the threaded sleeve; the position relation of the adjusting screw and the threaded sleeve is rotated, so that the size of the distance between the connecting frame and the moving frame is changed, and the connecting frame and the moving frame are suitable for different length distances of the meshing gears between corresponding parking spaces.
Furthermore, the trolley frame, the supporting rails, the moving frame and the connecting frame are all square hollow steel pipes, so that the weight of the whole device is reduced, and the supporting strength is good.
Further, the linear guide rail is of an I-shaped structure, and a groove matched with the linear guide rail is formed in the lower end face of the sliding block.
Compared with the prior art, the invention has the beneficial effects that:
the central shaft is driven to rotate by the driving motor on the trolley, the tracks on two sides of the trolley are driven to horizontally move, the meshing gears are driven to rotate by the driving motor, meanwhile, the driving mechanism of the moving frame drives the meshing gears on two ends of the moving frame to move, so that the meshing gears transmit power from the trolley to the elevator or the tracks on adjacent parking spaces, the vehicles stably move from the tracks on two sides of the trolley to the tracks on the corresponding parking spaces or the elevator, and the translation and parking of the plane moving garage are more stable and reliable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic overall structure diagram of a trolley rail gear meshing mechanism provided by the invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is a top view of a trolley rail gear engagement mechanism in accordance with the present invention;
FIG. 4 is a right side view of a trolley rail gear engagement mechanism in accordance with the present invention;
FIG. 5 is a left side view of a trolley rail gear engagement mechanism in accordance with the present invention;
FIG. 6 is a side view of a trolley rail gear engagement mechanism in accordance with the present invention;
FIG. 7 is a bottom view of a trolley rail gear engagement mechanism in accordance with the present invention;
fig. 8 is a schematic diagram of a specific application of the trolley rail gear meshing mechanism provided by the invention.
In the figure: 1. a bogie frame; 2. a support rail; 3. a connecting frame; 4. a linear guide rail; 5. a movable frame; 6. a drive motor; 7. a drive sprocket; 8. a drive shaft; 9. a moving frame driving mechanism; 91. a servo motor; 92. a connector; 93. a threaded rod; 94. a thread block; 95. mounting a plate; 96. a fixed block; 97. a connecting plate; 10. a driven sprocket; 11. a rotating shaft; 12. a meshing gear; 13. a central shaft; 14. a slider; 15. a connecting member; 1501. a right-angle plate; 1502. a threaded sleeve; 1503. adjusting the screw rod; 16. a carrier plate; 17. a bearing; 18. a fixing frame is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a trolley track gear meshing mechanism comprises trolley frames 1 symmetrically arranged on a trolley, wherein both ends of the upper end surface of each trolley frame 1 are provided with support rails 2, the upper ends of the support rails 2 are provided with linear guide rails 4, a moving frame 5 is arranged on each linear guide rail 4, both ends of each moving frame 5 are connected with a connecting frame 3 through connecting pieces 15, both lower ends of each moving frame 5 and each connecting frame 3 are provided with a bearing plate 16, the lower ends of the bearing plates 16 are slidably connected onto the linear guide rails 4 through sliders 14, and the trolley frames are provided with moving frame driving mechanisms 9 for driving the moving frames 5 to slide; the lower end of the movable frame 5 is provided with a driving motor 6, the driving motor 6 is connected to the inner side wall of the movable frame 5 through a connecting rod, the output end of the driving motor 6 is provided with a gear box, a central shaft 13 is arranged on the gear box, and two ends of the central shaft 13 respectively drive the tracks on two sides of the trolley to rotate; the end of the connecting frame 3 is provided with a rotating shaft 11, two ends of the rotating shaft 11 are provided with meshing gears 12 used for rotating the tracks on the corresponding parking spaces, and the middle of the moving frame 5 is provided with a chain wheel driving part for driving the meshing gears 12 to rotate.
The moving frame driving mechanism 9 comprises a servo motor 91, a connector 92, a threaded rod 93, a threaded block 94, a mounting plate 95, fixing blocks 96 and a connecting plate 97, wherein the mounting plate 95 is fixedly connected to the side surface of the trolley frame 1, the fixing blocks 96 are arranged at two ends of the upper end surface of the mounting plate 95, two ends of the threaded rod 93 are respectively and rotatably connected to the two fixing blocks 96, the output end of the servo motor 91 is in transmission connection with one end of the threaded rod 93 through the connector 92, the threaded block 94 is in threaded connection with the threaded rod 93, and the upper end of the threaded block 94 is fixedly connected to the side surface of the moving frame 5 through the connecting plate 97; the connecting plate 97 is L-shaped, and the connecting plate 97 is connected to the movable frame 5 through a fixing screw.
The sprocket driving piece is including setting up two drive shafts 8 that remove in the middle of the frame 5, and the both ends of drive shaft 8 are passed through bearing 17 and are removed frame 5 and rotate the connection, are equipped with three drive sprocket 7 on the drive shaft 8, all are equipped with driven sprocket 10 on the pivot 11 at both ends, and one of them drive sprocket 7 passes through the chain and connects with the sprocket drive on the gear box, and two other drive sprockets 7 are connected through the driven sprocket 10 transmission of chain and two pivots 11 respectively.
A fixed frame 18 is arranged on the outer side of the gear box, and two ends of the fixed frame 18 are fixed on the inner side surface of the movable frame 5 through connecting rods.
The connecting piece 15 comprises a square plate 1501, a threaded sleeve 1502 and an adjusting screw 1503, one surface of the square plate 1501 is installed on the inner side wall of the connecting frame 3 through a fixing screw, the threaded sleeve 1502 is installed on the inner side wall of the movable frame 5 through a fixing screw, one end of the adjusting screw 1503 is rotatably connected with the square plate 1501, and the other end of the adjusting screw 1503 is in threaded connection with the threaded sleeve 1502; by rotating the position relationship of the adjusting screw 1503 and the threaded sleeve 1502, the size of the distance between the connecting frame 3 and the moving frame 5 is changed, so that the distance can be adapted to different length distances of the meshing gear 12 between corresponding stations.
The trolley frame 1, the supporting rails 2, the moving frame 5 and the connecting frame 3 are all square hollow steel pipes, so that the weight of the whole device is reduced, and the supporting strength is good.
The linear guide 4 is in an I-shaped structure, and the lower end face of the sliding block 14 is provided with a groove matched with the linear guide 4.
The working principle and the using process of the invention are as follows: the invention drives the central shaft 13 to rotate through the driving motor 6 on the trolley, connects the central shaft 13 with the crawler driving shafts on two sides of the trolley through the flexible shaft, so that the driving motor 6 drives the crawler to horizontally rotate, drives the driving shaft 8 to rotate through the chain wheel by the driving motor 6, drives the driven chain wheel 10 on the rotating shaft 11 at the end part of the connecting frame 3 to rotate through the chain by the driving chain wheel 7 on the driving shaft 8, thereby driving the meshing gears 12 at two ends of the rotating shaft 11 to rotate, simultaneously, drives the threaded rod 93 to rotate through the rotation of the servo motor 91, so that the threaded block 94 moves along the axial direction of the threaded rod 93, thereby driving the meshing gears 12 at two ends of the moving frame 5 and the connecting frame 3 to move along the linear guide rail 4, causing the meshing gears 12 to be meshed with the hoister or the crawler of the adjacent parking space to be in meshing transmission, and transmitting power from the trolley to the hoister or the crawler of the adjacent parking space, the vehicle can stably move to the tracks of the corresponding parking places or the elevator from the tracks on the two sides of the trolley, so that the plane moving garage is more stable and reliable in translation and parking.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The trolley track gear meshing mechanism comprises a trolley frame (1) symmetrically arranged on a trolley, wherein supporting rails (2) are arranged at two ends of the upper end face of the trolley frame (1), linear guide rails (4) are arranged at the upper ends of the supporting rails (2), a moving frame (5) is arranged on the linear guide rails (4), two ends of the moving frame (5) are connected with a connecting frame (3) through connecting pieces (15), bearing plates (16) are arranged at the lower ends of the moving frame (5) and the connecting frame (3), the lower ends of the bearing plates (16) are connected to the linear guide rails (4) in a sliding mode through sliding blocks (14), and a moving frame driving mechanism (9) used for driving the moving frame (5) to slide is arranged on the trolley frame;
the lower end of the moving frame (5) is provided with a driving motor (6), the driving motor (6) is connected to the inner side wall of the moving frame (5) through a connecting rod, the output end of the driving motor (6) is provided with a gear box, a central shaft (13) is arranged on the gear box, and two ends of the central shaft (13) respectively drive the tracks on two sides of the trolley to rotate;
a rotating shaft (11) is arranged at the end part of the connecting frame (3), meshing gears (12) used for rotating corresponding to tracks on a parking space are arranged at two ends of the rotating shaft (11), and a chain wheel driving part used for driving the meshing gears (12) to rotate is arranged in the middle of the moving frame (5);
the connecting piece (15) comprises a right-angle plate (1501), a thread sleeve (1502) and an adjusting screw (1503), one face of the right-angle plate (1501) is installed on the inner side wall of the connecting frame (3) through a fixing screw, the thread sleeve (1502) is installed on the inner side wall of the moving frame (5) through a fixing screw, one end of the adjusting screw (1503) is rotatably connected with the right-angle plate (1501), and the other end of the adjusting screw (1503) is in threaded connection with the thread sleeve (1502).
2. The trolley rail gear engagement mechanism of claim 1, the moving frame driving mechanism (9) comprises a servo motor (91), a connector (92), a threaded rod (93), a threaded block (94), a mounting plate (95), a fixed block (96) and a connecting plate (97), the mounting plate (95) is fixedly connected to the side surface of the trolley frame (1), two ends of the upper end surface of the mounting plate (95) are provided with fixing blocks (96), two ends of the threaded rod (93) are respectively and rotatably connected to the two fixing blocks (96), the output end of the servo motor (91) is in transmission connection with one end of a threaded rod (93) through a connector (92), the threaded block (94) is in threaded connection with the threaded rod (93), and the upper end of the thread block (94) is fixedly connected with the side surface of the movable frame (5) through a connecting plate (97).
3. A trolley rail gear engagement mechanism according to claim 2, characterised in that the connection plate (97) is L-shaped and the connection plate (97) is attached to the moving frame (5) by means of fixing screws.
4. The trolley track gear meshing mechanism as claimed in claim 3, wherein the sprocket driving member comprises a driving shaft (8) disposed between two movable frames (5), two ends of the driving shaft (8) are rotatably connected with the movable frames (5) through bearings (17), three driving sprockets (7) are disposed on the driving shaft (8), driven sprockets (10) are disposed on the rotating shafts (11) at the two ends, one of the driving sprockets (7) is connected with a sprocket on a gear box through a chain, and the other two driving sprockets (7) are respectively connected with the driven sprockets (10) of the two rotating shafts (11) through a chain.
5. A trolley rail gear engagement mechanism according to claim 4, characterized in that the gear box is provided with a fixed frame (18) on the outside, and both ends of the fixed frame (18) are fixed on the inner side of the moving frame (5) through connecting rods.
6. The trolley track gear meshing mechanism according to claim 1, characterized in that the trolley frame (1), the support rail (2), the moving frame (5) and the connecting frame (3) are all square hollow steel tubes.
7. The trolley track gear meshing mechanism as claimed in claim 1, wherein the linear guide rail (4) is of an I-shaped structure, and the lower end face of the sliding block (14) is provided with a groove matched with the linear guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304254.2A CN113027201B (en) | 2021-03-22 | 2021-03-22 | Trolley track gear meshing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304254.2A CN113027201B (en) | 2021-03-22 | 2021-03-22 | Trolley track gear meshing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113027201A CN113027201A (en) | 2021-06-25 |
| CN113027201B true CN113027201B (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110304254.2A Active CN113027201B (en) | 2021-03-22 | 2021-03-22 | Trolley track gear meshing mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN113027201B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101333882B (en) * | 2008-08-06 | 2010-06-30 | 裘苗全 | Direct type automatic garage |
| WO2014166117A1 (en) * | 2013-04-12 | 2014-10-16 | Chang Jui Lung | Lifting device |
| CN103924807B (en) * | 2014-04-30 | 2016-04-13 | 深圳市中科利亨车库设备有限公司 | A kind of floor truck and multi-storied garage |
| CN106760786B (en) * | 2016-05-12 | 2019-01-11 | 安徽马钢智能立体停车设备有限公司 | A kind of tower-type space garage |
| CN107165454A (en) * | 2017-06-26 | 2017-09-15 | 山东恒升智能停车系统有限公司 | A kind of horizontal mobile multi-storied garage |
| CN107975280A (en) * | 2017-12-21 | 2018-05-01 | 沈阳建筑大学 | A kind of conveyor type parking apparatus |
-
2021
- 2021-03-22 CN CN202110304254.2A patent/CN113027201B/en active Active
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| Publication number | Publication date |
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| CN113027201A (en) | 2021-06-25 |
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