CN212078848U - Centering rotary walking trolley - Google Patents
Centering rotary walking trolley Download PDFInfo
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- CN212078848U CN212078848U CN202020089018.4U CN202020089018U CN212078848U CN 212078848 U CN212078848 U CN 212078848U CN 202020089018 U CN202020089018 U CN 202020089018U CN 212078848 U CN212078848 U CN 212078848U
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Abstract
The utility model discloses a centering rotary walking trolley, which comprises a comb plate, a frame, a mobile driving device and a rotary driving device, wherein the comb plate is used for bearing an automobile, the mobile driving device drives the frame to move along the horizontal direction, the rotary driving device drives the comb plate to rotate around a vertically arranged pivot line, the comb plate and the frame are all horizontally arranged, the mobile driving device is arranged below the frame, the bottom of the frame is also provided with wheels, the mobile driving device is connected with the wheels and drives the wheels to roll, and the rolling of the wheels drives the frame to move; the rotary driving device is arranged above the frame and is upwards connected with the comb plate and drives the comb plate to rotate around a pivot line. Compared with the prior art, the utility model discloses a rotatory walking dolly of centering collects walking, rotation function, can reduce the quantity of the traditional dolly of sky parking equipment widely, reduce cost to can realize efficient vehicle positioning work.
Description
Technical Field
The utility model relates to a sky parking equipment field especially relates to a rotatory walking dolly of centering.
Background
With the development of science and technology and the improvement of humanity, the quantity of urban vehicles is increased year by year, so that the supply and demand of parking spaces are not met, and the vertical parking equipment can be continuously put into use because the parking spaces can be relieved.
The walking trolley is one of important devices in the three-dimensional parking equipment and is used for carrying automobiles to a designated garage. The traditional walking trolley only has single functions of rotation and walking, but cannot integrate multiple functions, so that multiple walking trolleys are needed for conveying automobiles to a designated garage, and structural redundancy and cost increase are caused.
Therefore, there is a need for a centering rotary walking vehicle capable of integrating rotation and walking modes into a whole and reducing cost to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory walking dolly of centering that can integrate rotation and walking mode in an organic whole, reduce cost.
In order to achieve the above object, the centering rotary walking trolley of the present invention comprises a comb plate, a frame, a moving driving device for driving the frame to move along a horizontal direction, and a rotary driving device for driving the comb plate to rotate around a vertically arranged pivot line, wherein the comb plate and the frame are all horizontally arranged, the moving driving device is arranged below the frame, the bottom of the frame is further provided with wheels, the moving driving device is connected with the wheels and drives the wheels to roll, and the rolling of the wheels drives the frame to move; the rotary driving device is arranged above the frame and is upwards connected with the comb plate and drives the comb plate to rotate around the pivot line.
Preferably, the rotary driving device drives the comb plate to rotate while the frame moves.
Preferably, the comb plate has a plate body and a plurality of comb teeth respectively arranged on two sides of the plate body in the width direction, and the comb teeth are spaced apart along the length direction of the plate body.
Preferably, the mobile driving device includes a traveling motor, a driving wheel connected to the traveling motor, a driven wheel spaced apart from the driving wheel, and a chain sleeved on the driving wheel and the driven wheel, the driven wheel and the wheels rotate synchronously, and both the traveling motor and the driven wheel are disposed below the frame.
Preferably, the wheels are multiple and arranged around the bottom of the frame, the wheels opposite to each other in the width direction of the frame rotate synchronously with the driven wheel through a synchronizing shaft, and the synchronizing shaft penetrates through the wheels and the driven wheel simultaneously.
Preferably, the rotary driving device includes a rotary motor and a rotary support connected to an output end of the rotary motor, an upper end of the rotary support is connected to the comb plate, and a lower end of the rotary support is connected to an output end of the rotary motor.
Preferably, the anti-overturning device further comprises an anti-overturning assembly, wherein the anti-overturning assembly is installed at the bottom of the frame through a bolt, the anti-overturning assembly comprises a roller, and the inner edge of the roller is abutted against an external rail.
Preferably, the vehicle further comprises a guide wheel, and the guide wheel is mounted on the periphery of the bottom of the vehicle frame through bolts.
Preferably, the vehicle further comprises a plurality of reinforced wheels, bearings are arranged in the reinforced wheels, the reinforced wheels are arranged at the bottom of the frame, and the reinforced wheels are adjacent to the wheels.
Preferably, the centering rotary walking trolley of the utility model further comprises a centering device for centering the automobile body, wherein the centering device is embedded in the comb plate; the centering device comprises a centering motor, a gear connected with the output end of the centering motor and two racks meshed with the gear, the racks are arranged oppositely, and the centering motor drives the gear to rotate so as to enable the two racks to move in opposite directions.
Compared with the prior art, the centering rotary walking trolley of the utility model has the advantages that the comb plate, the trolley frame, the moving driving device and the rotary driving device are mutually matched, and the moving driving device is arranged at the bottom of the trolley frame and connected with the wheels at the bottom of the trolley frame and drives the wheels to roll, so that the rolling of the wheels drives the trolley frame to move; because the rotary driving device and the comb plate are arranged on the frame, the comb plate and the rotary driving device move together with the frame; because rotary drive connects the fishback, rotary drive can drive the fishback rotation, so the utility model discloses a rotatory walking dolly of centering has integrated walking and rotatory function, can reduce the quantity of the traditional dolly of sky parking equipment widely, reduce cost to can realize efficient vehicle location work.
Drawings
Fig. 1 is a schematic top perspective view of the centering rotary traveling carriage of the present invention in an initial state.
Fig. 2 is a schematic top perspective view of the centering rotary walking trolley of the present invention in a state of rotating in place.
Fig. 3 is a front perspective schematic view of the centering rotary walking trolley of fig. 2.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
Referring to fig. 1 to 3, the centering rotary walking trolley 100 of the present invention includes a comb plate 2 for supporting the car, a frame 1, a moving driving device 3 for driving the frame 1 to move along the horizontal direction, a rotary driving device 4 for driving the comb plate 2 to rotate around a vertically arranged pivot line, and a centering device 6 for centering the car body. The comb plate 2 and the frame 1 are both horizontally arranged, the mobile driving device 3 is arranged below the frame 1, wheels 5 are further arranged at the bottom of the frame 1, the mobile driving device 3 is connected with the wheels 5 and drives the wheels 5 to roll, and the rolling of the wheels 5 drives the frame 1 to move; rotary drive device 4 locates the top of frame 1, and rotary drive device 4 is upwards connected with fishback 2 and drives fishback 2 and rotates around the pivot line. Centering device 6 is embedded in fishback 2. With the help of centering device 6, get into at the car the utility model discloses a behind the rotatory walking dolly 100 of centering the utility model discloses a before the rotatory walking dolly 100 of centering walked, can lead just to the askew car of automobile body for the side of the fishback 2 of the relative both sides of automobile body is parallel, thereby balanced fishback 2, reduces the risk of toppling of epilogue walking, has improved the utility model discloses a rotatory walking dolly 100's of centering security. It can be understood that the centering rotary walking trolley 100 of the present invention walks on the external track 200, and the moving driving device 3 drives the wheels 5 to roll along the track 200. When the carriage 1 moves, the comb plate 2 and the rotary drive device 4 move together with the carriage 1. Preferably, in this embodiment, when frame 1 removed, rotary drive device 4 drive fishback 2 is rotatory, and in the time of so frame 1 removed, fishback 2 rotates to rotatory when the walking targets in place, makes things convenient for external elevating system to directly promote the car on fishback 2, rises the car from fishback 2 and promotes to corresponding parking stall, has shortened the time of walking and distribution, so the utility model discloses a rotatory walking dolly 100 of centering is integrated in an organic whole with the function of walking, rotation, centering, saves time more and high-efficient, reduces time cost and manufacturing cost. Of course, in other embodiments, the walking of the frame 1 and the rotation of the comb plate 2 may not be performed simultaneously according to the actual requirement, but not limited thereto. More specifically, the following:
referring to fig. 1 to 2, the comb plate 2 has a plate body 21 and a plurality of comb teeth 22 respectively disposed on two sides of the plate body 21 in a width direction, and the comb teeth 22 are spaced apart along a length direction of the plate body 21. Specifically, in the present embodiment, the comb plate 2 is welded by the first half comb plate and the second half comb plate into an integral structure, but not limited thereto. It can be understood that the wheels of the vehicle are supported on the comb teeth 22, and the external lifting mechanism is in contact with the vehicle and lifts the vehicle by virtue of the gaps spaced between the comb teeth 22.
Referring to fig. 1 to 2, the movement driving device 3 includes a walking motor 31, a driving wheel 32 connected to the walking motor 31, a driven wheel 33 spaced apart from the driving wheel 32, and a chain (not shown) sleeved on the driving wheel 32 and the driven wheel 33. The driven pulley 33 rotates synchronously with the wheel 5, and the traveling motor 31 and the driven pulley 33 are both provided below the vehicle frame 1. Specifically, a plurality of wheels 5 are arranged around the bottom of the frame 1, and in order to realize synchronous rotation of the wheels 5 and the driven wheels 33, the wheels 5 opposite to each other in the width direction of the frame 1 rotate synchronously with the driven wheels 33 through a synchronous shaft 35, and the synchronous shaft 35 penetrates through the wheels 5 and the driven wheels 33 at the same time. More specifically, the wheels 5 are sleeved on two ends of the synchronizing shaft 35, and are driven to be sleeved on the synchronizing shaft 35 and located between the wheels 5 on the two ends. Thereby achieving the purpose of synchronous rotation and effectively utilizing the bottom space of the frame 1. For example, when the movement driving device 3 works, the traveling motor 31 drives the driving pulley 32 to rotate, so as to drive the chain and the driven pulley 33 to rotate, and the rotation of the driven pulley 33 drives the synchronizing shaft 35 to rotate, so as to drive the wheels 5 to rotate synchronously, so that the wheels 5 can roll on the rails 200, thereby driving the frame 1 to move. In the present embodiment, the two moving driving devices 3 are spaced apart from each other. By means of the two movement driving devices 3, it is beneficial to provide enough power when passing through the section of the track 200, and the problem that the motor is not enough to cause overload and work is not performed is avoided. Preferably, the centering rotary walking trolley 100 of the present invention further comprises a plurality of strengthening wheels 7, the strengthening wheels 7 are provided with bearings (not shown), the strengthening wheels 7 are disposed at the bottom of the frame 1, and the strengthening wheels 7 are disposed adjacent to the wheels 5. With the help of strengthening wheel 7, alleviate the bearing capacity of wheel 5 and improve the stability of frame 1 walking, guarantee the utility model discloses a rotatory walking dolly 100's of centering intensity.
Referring to fig. 1 to 3, the rotation driving device 4 includes a rotating motor 41 and a rotary support 42 connected to an output end of the rotating motor 41, an upper end of the rotary support 42 is connected to the comb plate 2, and a lower end of the rotary support 42 is connected to an output end of the rotating motor 41. For example, rotary motor 41 drives rotary bearing 42 to rotate, thereby rotating comb plate 2. Preferably, in this embodiment, the centering rotary traveling trolley 100 of the present invention further includes a controller (not shown), a first photoelectric switch (not shown) for transmitting a deceleration signal, and a second photoelectric switch (not shown) for transmitting a stop signal. It is understood that the moving driving device 3, the rotating driving device 4, the first photoelectric switch and the second photoelectric switch are all electrically connected to the controller, and the electrical connections are well known to those skilled in the art and therefore will not be described herein. Comb plate 2 is at rotatory in-process, and first photoelectric switch transmits the signal that slows down to the controller, and controller control rotary driving device 4 slows down, and second photoelectric switch transmits stop signal to controller, and controller control rotary driving device 4 stop work is favorable to with the help of these two sets of photoelectric switches the utility model discloses a rotatory walking dolly 100's of centering work safe and reliable more.
Referring to fig. 1 to 3, the centering rotary walking trolley 100 of the present invention further includes an anti-overturning component 8, the anti-overturning component 8 is mounted at the bottom of the frame 1 through a bolt, the anti-overturning component 8 includes a roller 81, and the roller 81 is inconsistent with the inner wall of the external track 200. By means of the overturn preventing component 8, the overturn of the comb plate 2 caused by unbalanced stress in the process of walking and rotating is prevented. Preferably, the centering rotary walking trolley 100 of the present invention further comprises a guide wheel 9, wherein the guide wheel 9 is installed around the bottom of the frame 1 through bolts. With the help of leading wheel 9, do the utility model discloses a rotatory walking dolly 100 of centering provides the guide effect at the in-process of walking along track 200, prevents the utility model discloses a rotatory walking dolly 100 of centering walks partially.
Referring to fig. 1 and 2, the centering device 6 includes a centering motor 61, a gear 62 connected to an output end of the centering motor 61, and two racks 63 engaged with the gear 62, the racks 63 are disposed opposite to each other, the centering motor 61 drives the gear 62 to rotate, so that the two racks 63 move in opposite directions, and the rack 63 pushes the vehicle wheels on the comb plate 2 to both sides, respectively, thereby centering the vehicle.
The working principle of the centering rotary walking trolley 100 of the present invention is explained with reference to the accompanying drawings: after the automobile stops on the comb plate 2, the centering device 6 is started, the centering motor 61 drives the gear 62 to rotate, so that the rack 63 is driven to move in the opposite direction, the automobile wheels on two sides are pushed, and the automobile body is straightened; then, the movement driving device 3 and the rotation driving device 4 are simultaneously started; the walking motor 31 drives the driving wheel 32 to rotate, so as to drive the chain and the driven wheel 33 to rotate, the rotation of the driven wheel 33 drives the synchronizing shaft 35 to rotate, so as to drive the wheels 5 to rotate synchronously, and the frame 1 drives the rotary driving device 4 and the comb plate 2 to walk together; while walking, the rotary motor 41 drives the rotary bearing 42 to rotate, so as to drive the comb plate 2 to rotate. After the comb plate 2 walks in place and rotates in place, the automobile of the comb plate 2 is lifted by an external lifting mechanism to be lifted to a corresponding parking space.
Compared with the prior art, the centering rotary walking trolley 100 of the utility model is characterized in that the comb plate 2, the frame 1, the mobile driving device 3 and the rotary driving device 4 are matched with each other, and the mobile driving device 3 is arranged at the bottom of the frame 1 and connected with the wheel 5 at the bottom of the frame 1 and drives the wheel 5 to roll, so that the rolling of the wheel 5 drives the frame 1 to move; since the rotary driving device 4 and the comb plate 2 are mounted on the frame 1, the comb plate 2 and the rotary driving device 4 move together with the frame 1; because rotary drive device 4 connects fishback 2, rotary drive device 4 can drive fishback 2 rotatory, so the utility model discloses a rotatory walking dolly 100 of centering has integrated walking and rotatory function, can reduce the quantity of the traditional dolly of sky parking equipment widely, reduce cost to can realize efficient vehicle positioning work.
The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.
Claims (10)
1. A centering rotary walking trolley is characterized by comprising a comb plate, a frame, a movement driving device and a rotary driving device, wherein the comb plate is used for bearing an automobile, the movement driving device drives the frame to move along the horizontal direction, the rotary driving device drives the comb plate to rotate around a vertically arranged pivot line, the comb plate and the frame are both horizontally arranged, the movement driving device is arranged below the frame, wheels are further arranged at the bottom of the frame, the movement driving device is connected with the wheels and drives the wheels to roll, and the rolling of the wheels drives the frame to move; the rotary driving device is arranged above the frame and is upwards connected with the comb plate and drives the comb plate to rotate around the pivot line.
2. The centered rotary walking trolley according to claim 1, wherein the frame moves while the rotary driving device drives the comb plate to rotate.
3. The centering rotary walking trolley according to claim 1, wherein the comb plate has a plate body and a plurality of comb teeth respectively disposed on two sides of the plate body in the width direction, and the comb teeth are further spaced apart along the length direction of the plate body.
4. The centering rotary walking trolley as claimed in claim 1, wherein the movement driving device comprises a walking motor, a driving wheel connected with the walking motor, a driven wheel spaced apart from the driving wheel, and a chain sleeved on the driving wheel and the driven wheel, the driven wheel and the wheels rotate synchronously, and the walking motor and the driven wheel are both arranged below the frame.
5. The centering rotary walking trolley as claimed in claim 4, wherein the wheels are multiple and arranged around the bottom of the frame, the wheels opposite to each other in the width direction of the frame synchronously rotate with the driven wheel through a synchronizing shaft, and the synchronizing shaft is simultaneously inserted in the wheels and the driven wheel.
6. The centering rotary walking trolley according to claim 1, wherein the rotary driving device comprises a rotary motor and a slewing bearing connected with an output end of the rotary motor, an upper end of the slewing bearing is connected with the comb plate, and a lower end of the slewing bearing is connected with an output end of the rotary motor.
7. The centering rotary walking trolley according to claim 1, further comprising an anti-overturning component, wherein the anti-overturning component is mounted at the bottom of the trolley frame through a bolt, the anti-overturning component comprises a roller, and the inner edge of the roller is abutted against an external rail.
8. The centering rotary walking trolley according to claim 1, further comprising guide wheels mounted around the bottom of the frame by bolts.
9. The centering rotary walking trolley as claimed in claim 1, further comprising a plurality of reinforced wheels, wherein bearings are arranged in the reinforced wheels, the reinforced wheels are arranged at the bottom of the trolley frame, and the reinforced wheels are arranged adjacent to the wheels.
10. The centering rotary walking trolley according to claim 1, further comprising a centering device for centering the automobile body, the centering device being embedded in the comb plate; the centering device comprises a centering motor, a gear connected with the output end of the centering motor and two racks meshed with the gear, the racks are arranged oppositely, and the centering motor drives the gear to rotate so as to enable the two racks to move in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020089018.4U CN212078848U (en) | 2020-01-15 | 2020-01-15 | Centering rotary walking trolley |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020089018.4U CN212078848U (en) | 2020-01-15 | 2020-01-15 | Centering rotary walking trolley |
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| CN212078848U true CN212078848U (en) | 2020-12-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155816A (en) * | 2020-01-15 | 2020-05-15 | 广东伟创五洋智能设备有限公司 | Centering rotary walking trolley |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155816A (en) * | 2020-01-15 | 2020-05-15 | 广东伟创五洋智能设备有限公司 | Centering rotary walking trolley |
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