CN114348045A - Rotation type auxiliary parking system - Google Patents
Rotation type auxiliary parking system Download PDFInfo
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- CN114348045A CN114348045A CN202111271034.0A CN202111271034A CN114348045A CN 114348045 A CN114348045 A CN 114348045A CN 202111271034 A CN202111271034 A CN 202111271034A CN 114348045 A CN114348045 A CN 114348045A
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- trolley
- parking system
- telescopic
- rotary
- transverse moving
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Abstract
The invention relates to a rotary assisted parking system. The rotary auxiliary parking system is applied to an empty rail collecting and distributing system and specifically comprises a bearing base, a transverse moving mechanism, a trolley baffle and a telescopic mechanism, wherein the bearing base is installed on an empty rail box girder, and the trolley baffle and the telescopic mechanism are used for pushing a trolley body. The system controls the rotation and horizontal movement of the trolley stop through the telescopic mechanism and the transverse moving mechanism, so that the freight motor car can be accurately parked; meanwhile, the system is simple in structure, small in size and low in failure rate, has small influence on the structure of the box girder and does not influence the appearance under the condition of meeting the main function of accurately parking the freight motor car in coordination with the dredging, transportation and transportation, and has good practical value.
Description
Technical Field
The invention belongs to the technical field of rail transit, and particularly relates to a rotary auxiliary parking system.
Background
The multi-type intermodal intelligent air rail collecting and distributing system is used as an advanced transportation mode, and can improve the transportation efficiency of containers and promote energy conservation and emission reduction when applied to ports and wharfs of railways. The characteristics of the air rail collection and distribution system are combined, integrated traffic is formed with the ground by establishing the air rail, the air rail collection and distribution system assists and cooperates with the ground, the direct loading and unloading functions of the air rail and the ground container truck are perfected, and efficient, accurate, safe and convenient transfer and connection are finally realized.
At present, the freight motor car parking error of the collection and distribution system is large, and the car cannot be parked accurately, and under the background, an auxiliary parking system is developed to assist the freight motor car to park accurately to a freight transfer point.
Disclosure of Invention
In view of the above-mentioned problems with the prior art, the present invention provides a rotary assisted parking system that effectively solves or alleviates one or more of the above problems and other problems with the prior art.
The invention provides a rotary auxiliary parking system, which is characterized by comprising:
the bearing base is arranged on the empty rail box girder;
the transverse moving mechanism is connected to the bearing base in a sliding manner;
the trolley stopper is used for pushing the trolley body and is rotatably arranged at the bottom of the transverse moving mechanism;
the telescopic mechanism is arranged on one side of the transverse moving mechanism, and a telescopic end of the telescopic mechanism is connected with the trolley stopper and can drive the trolley stopper to be switched in a horizontal state or a vertical state.
Preferably, the bearing base is fixedly installed on the air rail box girder through bolts.
Preferably, an opening is formed in the bearing base, and the opening direction of the opening is consistent with the length direction of the empty rail.
Preferably, the bearing base is relatively provided with a slide rail and a rack member, and the opening is positioned between the slide rail and the rack member;
the traversing mechanism comprises:
the bottom of the first frame body is provided with a sliding block corresponding to the sliding rail, and the sliding block is connected to the corresponding sliding rail in a sliding manner;
the first motor is fixedly arranged on the first frame body;
and the gear is fixed on an output shaft of the first motor and is meshed and connected with the rack piece.
Preferably, the bottom of the first frame body is provided with a connecting piece penetrating through the opening, and the middle part of the trolley stop is rotatably connected to the connecting piece.
Preferably, the connecting piece includes two connecting plates that set up relatively, every the upper end of connecting plate all is fixed to be set up in the bottom of first support body, the shallow fender sets up two between the connecting plate, and two the connecting plate is articulated through the pivot.
Preferably, the auxiliary parking system further comprises a locking mechanism, the locking mechanism is arranged on the traversing mechanism, one end of the trolley stop is provided with a socket, and a telescopic end of the locking mechanism can extend into the socket.
Preferably, the locking mechanism includes:
the bolt rod is a telescopic end of the fixed locking mechanism;
the second frame body is fixedly arranged on the transverse moving mechanism;
the second motor drives the bolt rod to stretch and retract, and the second motor is fixedly arranged on the second frame body.
Preferably, the telescopic mechanism includes:
the fixed plate is arranged on one side of the transverse moving mechanism;
the telescopic push rod is the telescopic end of the telescopic mechanism, the push rod penetrates through the opening, one end of the push rod is hinged to the fixed plate, and the other end of the push rod is hinged to the trolley baffle.
Preferably, the fixed plate includes the first plate section of vertical setting and the second plate section of level setting, first plate section with second plate section arc transitional coupling, first plate section fixed mounting in one side of sideslip mechanism, the articulated setting of one end of push rod is in the bottom surface of second plate section.
The invention has the beneficial effects that:
the invention provides a rotary type auxiliary parking system which is fixed on an empty rail box beam, a freight motor car moves on an empty rail below the empty rail box beam, the starting position of a trolley stop is in a horizontal state, when the freight motor car reaches a container loading and unloading point and is parked, braking is relieved, a telescopic mechanism is started at the moment, a telescopic end of the telescopic mechanism drives the trolley stop to rotate, when the trolley stop rotates to a vertical state, the lower end of the trolley stop is at the same horizontal height with a trailer section of the freight motor car, then a transverse mechanism is started, the transverse mechanism drives the trolley stop to slide on a bearing base, and further drives the trolley stop to move horizontally, and a freight motor car body is pushed to reach an accurate parking space. The system controls the rotation and horizontal movement of the trolley stopper through the telescopic mechanism and the transverse moving mechanism, so that the freight motor car can be accurately parked; meanwhile, the system is simple in structure, small in size and low in failure rate, has little influence on the structure of the box girder and does not influence the appearance under the condition of meeting the main function of accurately parking the freight motor car in coordination with the dredging, transportation and transportation, and has good practical value.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a rotary parking assist system according to an embodiment of the present invention;
FIG. 2 is a schematic view of the park position of the rotary park assist system of FIG. 1 with the park position horizontal;
FIG. 3 is a schematic top view of FIG. 1;
FIG. 4 is a schematic side view of FIG. 1;
description of reference numerals: 1-a load-bearing base; 2-a traversing mechanism; 3-pushing a car stop; 4-a telescoping mechanism; 5-opening; 6-a slide rail; 7-tooth condition; 8-a first frame body; 9-a first motor; 10-a gear; 11-a connector; 12-a connecting plate; 13-a locking mechanism; 14-a socket; 15-a bolt rod; 16-a second frame body; 17-a second electric machine; 18-a fixed plate; 19-a push rod; 20-a first plate section; 21-second plate section.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiments of the present invention provide a rotary assisted parking system, which may effectively solve or alleviate the disadvantages and shortcomings of the prior art, including those described above.
Fig. 1 is a schematic structural view of a rotary auxiliary parking system according to an embodiment of the present invention, fig. 2 is a schematic structural view of a horizontal parking barrier of the rotary auxiliary parking system of fig. 1, fig. 3 is a schematic top view of fig. 1, and fig. 4 is a schematic side view of fig. 1, and in conjunction with fig. 1 to 4, the rotary auxiliary parking system includes a supporting base 1, a lateral moving mechanism 2, a parking barrier 3, and a telescopic mechanism 4.
Specifically, as shown in fig. 1 to 4, the parking assist system of the present embodiment may be an all-steel welded structure, and the supporting base 1 is fixedly mounted on the empty rail box beam, and is a carrier of the entire device, and plays a role in fixing the entire device. The transverse moving mechanism 2 is arranged on the bearing base 1 and can be connected with the bearing base 1 in a sliding mode, and the transverse moving mechanism 2 can drive the transverse moving mechanism to slide on the bearing base 1. The trolley stopper 3 is rotatably connected to the bottom of the traversing mechanism 2, the trolley stopper 3 can rotate vertically, a vertical plane formed by the rotation of the trolley stopper is parallel to the length direction of the empty rail, when the trolley stopper 3 rotates to a vertical state, the bottom end of the trolley stopper can be used for pushing a trolley body to move, and the trolley body can be a trolley body of a freight trolley moving on the empty rail. The telescopic mechanism 4 is arranged on one side of the transverse moving mechanism 2, and the telescopic end of the telescopic mechanism 4 is connected with the trolley stop 3 and can drive the trolley stop 3 to be switched between a horizontal state and a vertical state.
Referring to fig. 1-4, the rotary parking assist system of the embodiment of the invention is fixed on an empty rail box beam, a freight car moves on the empty rail under the empty rail box beam, the starting position of a trolley stop 3 is in a horizontal state, when the freight car reaches a container loading and unloading point and is parked, the braking is relieved, a telescopic mechanism 4 is started, a telescopic end of the telescopic mechanism 4 drives the trolley stop 3 to rotate, when the trolley stop 3 rotates to a vertical state, the lower end of the trolley stop 3 and a trailer section of the freight car are at the same horizontal height, then a transverse moving mechanism 2 is started, the transverse moving mechanism 2 drives the transverse moving mechanism 2 to slide on a bearing base 1, further drives the trolley stop 3 to move horizontally, pushes a freight car body to move to an accurate parking space, the freight car is parked after reaching the accurate parking space, the transverse moving mechanism 2 retracts to the starting position, the telescopic mechanism 4 drives the trolley stop 3 to rotate to the starting position in the horizontal state, and waiting for the next auxiliary parking instruction.
Referring to fig. 1-4, in this embodiment, a plurality of mounting holes are formed in the bearing base 1, and bolts pass through the mounting holes to fixedly mount the bearing base 1 on the empty rail box girder, so as to perform a bearing function of the entire device.
Referring to fig. 1-4, in this embodiment, in order to ensure smooth operation of the parking assist system, an opening 5 is formed in the supporting base 1, the forming direction of the opening 5 is consistent with the length direction of the empty rail, the shape of the opening 5 may be an ellipse or a rectangle, etc., a part of the stroller barrier 3 passes through the opening 5 in the rotation process, the telescopic end of the telescopic mechanism 4 passes through the opening 5 to be connected with the stroller barrier 3, the telescopic mechanism 4 drives the stroller barrier 3 to rotate, and the stroller barrier 3 and the telescopic mechanism 4 are both in non-contact with the supporting base 1 in the whole process.
Referring to fig. 1-4, the bearing base 1 is provided with a sliding rail 6 and a rack member 7 parallel to the length direction of the empty rail, the sliding rail 6 and the rack member 7 are oppositely disposed on the bearing base 1, the opening 5 is disposed on the bearing base 1, and the opening 5 is located between the sliding rail 6 and the rack member 7. The traverse mechanism 2 includes a first frame body 8, a first motor 9, and a gear 10. The bottom one side of first support body 8 is provided with the slider that corresponds with slide rail 6, slider sliding connection is on the slide rail 6 that corresponds, and first motor 9 can be fixed the setting on first support body 8 through bolted connection's mode, and first motor 9 can drive the output shaft and rotate, is fixed with gear 10 on the output shaft of first motor 9, and gear 10's position corresponds with rack 7, and the top surface of rack 7 is the rack structure, and gear 10 is connected with the meshing of tooth condition 7. When the driving shaft of the motor rotates, the gear 10 is driven to rotate, the gear 10 rolls on the top surface of the rack member 7, and at the same time, the sliding block slides on the sliding rail 6, so that the whole traversing mechanism 2 can slide on the bearing base 1 along the direction of the sliding rail 6.
In the present embodiment, the first motor 9 is connected to the rack structure of the driving gear 10, and the displacement of the traverse mechanism 2 is completed by the forward and reverse rotation of the first motor 9, but in other embodiments of the present invention, the traverse mechanism 2 may also complete the displacement operation of the traverse mechanism 2 by means of ball screw pair transmission, hydraulic lifting column driving, and the like.
Referring to fig. 1 to 4, a connecting member 11 is disposed at the bottom of the first frame 8 and penetrates through the opening 5, the middle portion of the stroller barrier 3 is rotatably connected to the connecting member 11, and the connecting member 11 plays a role in fixing and connecting. Connecting piece 11 can be including two connecting plates 12 of relative setting, connecting plate 12 is on a parallel with empty rail length direction and sets up, the upper end of every connecting plate 12 can be through welding, modes such as bolted connection are connected with the bottom of first support body 8, the shallow keeps off 3 settings between two connecting plates 12, the shallow keeps off and all has seted up the shaft hole on 3 and two connecting plates 12, the pivot passes the shaft hole and keeps off 3 and two connecting plates 12 are connected with the shallow, make the shallow keep off 3 can rotate between two connecting plates 12. Of course, the connecting member 11 may be a hinge or other structures with the same effect, and the invention is not limited thereto.
In this embodiment, the parking assist system further includes a locking mechanism 13, the locking mechanism 13 is disposed on the traversing mechanism 2, a socket 14 along the width direction of the empty rail is disposed at one end of the stroller barrier 3, when the stroller barrier 3 rotates to a working position, that is, the stroller barrier 3 is in a vertical state, the socket 14 corresponds to the telescopic end of the locking mechanism 13, and at this time, the telescopic end of the locking mechanism 13 can extend into the socket 14 to lock the state of the stroller barrier 3, so that the stroller barrier 3 does not rotate during the process of pushing the freight train.
Further, as shown in fig. 1 to 4, the locking mechanism 13 includes a latch lever 15, a second housing 16, and a second motor 17. The bolt rod 15 is the telescopic end of the locking mechanism 13, the second frame body 16 is fixedly arranged on the traversing mechanism 2 and can be fixed on the first frame body 8 in a bolt connection mode, and the second motor 17 can also be fixed on the second frame body 16 in a bolt connection mode to drive the bolt rod 15 to stretch. The second motor 17 may drive the latch rod 15 to extend and retract through a worm gear structure, and other manners are also possible, and the invention is not limited herein.
As shown in fig. 1 to 4, in the present embodiment, the telescoping mechanism 4 includes a fixed plate 18 and a push rod 19. The fixed plate 18 is arranged at one side of the traversing mechanism 2, the push rod 19 is the telescopic end of the telescopic mechanism 4, the push rod 19 passes through the opening 5 and is arranged in an inclined state, one end of the push rod 19 is hinged with the fixed plate 18, and the other end of the push rod 19 is hinged with the trolley stop 3. Two ends of the push rod 19 are respectively hinged with the fixed plate 18 and the cart stopper 3, so that the two ends of the push rod 19 are not affected by moment when the push rod is stretched, and the push rod 19 is ensured to be freely stretched. The push rod 19 may be an electric push rod driven by a motor, or may be a hydraulic telescopic rod driven by a hydraulic pressure, etc., and the present invention is not limited herein.
Further, the fixed plate 18 includes the first plate section 20 of vertical setting and the second plate section 21 of level setting, and first plate section 20 and the arc transitional coupling of second plate section 21, the mode fixed mounting of first plate section 20 accessible bolt is in one side of the first support body 8 of sideslip mechanism 2, and the articulated bottom surface that sets up at second plate section 21 of one end of push rod 19. In other embodiments of the present invention, the fixing plate 18 may also be a tripod, a special-shaped plate, or other structures, and the present invention is not limited herein.
In the embodiment, the motion control and kinetic energy source of the whole system are provided by a matched electric control cabinet, a displacement sensor is arranged on the slide rail 6 and used for monitoring the stroke quantity of the horizontal motion of the trolley gear 3, and the electric control cabinet is used for controlling the forward and reverse rotation of the first motor 9 so as to control the horizontal motion quantity of the trolley gear 3; the trolley stop 3 is provided with an angle sensor, and the electric control cabinet controls the extension and retraction of the push rod 19, so that the rotation angle of the trolley stop 3 can be controlled; the trolley stopper 3 is also provided with a distance measuring sensor which can monitor the distance between the trolley stopper 3 and the freight motor car, so that the horizontal moving speed of the trolley stopper 3 can be reasonably controlled.
In summary, the rotary auxiliary parking system according to the embodiment of the present invention is fixed on the empty rail box beam, and the telescopic mechanism 4 and the transverse mechanism 2 control the rotation and horizontal movement of the trolley stopper 3, so as to realize accurate parking of the freight train; meanwhile, the system is simple in structure, small in size and low in failure rate, has little influence on the structure of the box girder and does not influence the appearance under the condition of meeting the main function of accurately parking the freight motor car in coordination with the dredging, transportation and transportation, and has good practical value.
The above-mentioned embodiments are only for convenience of description of the invention, and are not intended to limit the invention in any way, and it will be apparent to those skilled in the art that the invention can be modified or modified in many ways without departing from the scope of the invention.
Claims (10)
1. The utility model provides a rotation type auxiliary parking system, is applied to empty rail collection and distribution system which characterized in that includes:
the bearing base is arranged on the empty rail box girder;
the transverse moving mechanism is connected to the bearing base in a sliding manner;
the trolley stopper is used for pushing the trolley body and is rotatably arranged at the bottom of the transverse moving mechanism;
the telescopic mechanism is arranged on one side of the transverse moving mechanism, and the telescopic end of the telescopic mechanism is connected with the trolley stopper and can drive the trolley stopper to be switched in a horizontal state or a vertical state.
2. The vertically elevating auxiliary parking system as set forth in claim 1 wherein said load-bearing base is fixedly mounted to said air rail box beam by means of bolts.
3. The vertically lifting auxiliary parking system as claimed in claim 1, wherein the supporting base is provided with an opening, and the opening direction of the opening is identical to the length direction of the empty rail.
4. A rotary booster parking system as recited in claim 3 wherein said load-bearing base is provided with a track and a rack member disposed in opposition, said opening being located between said track and rack member;
the traversing mechanism comprises:
the bottom of the first frame body is provided with a sliding block corresponding to the sliding rail, and the sliding block is connected to the corresponding sliding rail in a sliding manner;
the first motor is fixedly arranged on the first frame body;
and the gear is fixed on an output shaft of the first motor and is meshed and connected with the rack piece.
5. The rotary parking assist system as recited in claim 4 wherein the bottom of the first frame body is provided with a connector passing through the opening, and the middle of the push stopper is rotatably connected to the connector.
6. The rotary auxiliary parking system as recited in claim 5 wherein said connecting member comprises two connecting plates oppositely disposed, each of said connecting plates is fixedly disposed at the bottom of said first frame body at the upper end thereof, said car stopper is disposed between said two connecting plates, and said two connecting plates are hinged by a hinge.
7. The rotary auxiliary parking system as recited in claim 3 further comprising a locking mechanism disposed on said traverse mechanism, wherein a socket is formed at one end of said stroller stop, and a retractable end of said locking mechanism is extendable into said socket.
8. The rotary parking assist system as recited in claim 7 wherein the locking mechanism comprises:
the bolt rod is a telescopic end of the fixed locking mechanism;
the second frame body is fixedly arranged on the transverse moving mechanism;
the second motor drives the bolt rod to stretch and retract, and the second motor is fixedly arranged on the second frame body.
9. A rotary booster parking system as recited in claim 3 wherein said telescoping mechanism comprises:
the fixed plate is arranged on one side of the transverse moving mechanism;
the telescopic push rod is the telescopic end of the telescopic mechanism, the push rod penetrates through the opening, one end of the push rod is hinged to the fixed plate, and the other end of the push rod is hinged to the trolley baffle.
10. The rotary auxiliary parking system as recited in claim 9 wherein said fixed plate comprises a first plate section vertically disposed and a second plate section horizontally disposed, said first plate section and said second plate section are connected in an arc transition manner, said first plate section is fixedly installed on one side of said traverse mechanism, and one end of said push rod is hinged to a bottom surface of said second plate section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271034.0A CN114348045A (en) | 2021-10-29 | 2021-10-29 | Rotation type auxiliary parking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271034.0A CN114348045A (en) | 2021-10-29 | 2021-10-29 | Rotation type auxiliary parking system |
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| Publication Number | Publication Date |
|---|---|
| CN114348045A true CN114348045A (en) | 2022-04-15 |
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ID=81095964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111271034.0A Pending CN114348045A (en) | 2021-10-29 | 2021-10-29 | Rotation type auxiliary parking system |
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| Country | Link |
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| CN (1) | CN114348045A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167365A (en) * | 1977-08-22 | 1979-09-11 | Spiridon Constantinescu | Car parking system |
| JPH01271584A (en) * | 1988-04-21 | 1989-10-30 | Takahiro Tsubota | Three-dimensional parking lot |
| CN206521979U (en) * | 2017-02-14 | 2017-09-26 | 浙江慧源通服科技有限公司 | The rotary parking stall device that prestores |
| CN209211991U (en) * | 2018-09-12 | 2019-08-06 | 长春工业大学 | A kind of hydraulic traversing and micro- lift lateral parking auxiliary device |
| CN112482849A (en) * | 2020-11-30 | 2021-03-12 | 湖北文理学院 | Three-dimensional parking device |
| CN112977485A (en) * | 2021-03-18 | 2021-06-18 | 首信凡尔科技(武汉)有限公司 | Auxiliary parking accurate positioning system for air track freight bullet train |
-
2021
- 2021-10-29 CN CN202111271034.0A patent/CN114348045A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167365A (en) * | 1977-08-22 | 1979-09-11 | Spiridon Constantinescu | Car parking system |
| JPH01271584A (en) * | 1988-04-21 | 1989-10-30 | Takahiro Tsubota | Three-dimensional parking lot |
| CN206521979U (en) * | 2017-02-14 | 2017-09-26 | 浙江慧源通服科技有限公司 | The rotary parking stall device that prestores |
| CN209211991U (en) * | 2018-09-12 | 2019-08-06 | 长春工业大学 | A kind of hydraulic traversing and micro- lift lateral parking auxiliary device |
| CN112482849A (en) * | 2020-11-30 | 2021-03-12 | 湖北文理学院 | Three-dimensional parking device |
| CN112977485A (en) * | 2021-03-18 | 2021-06-18 | 首信凡尔科技(武汉)有限公司 | Auxiliary parking accurate positioning system for air track freight bullet train |
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