CN210048393U - Accurate guide system of air railway intelligent vehicle section storage vehicle - Google Patents
Accurate guide system of air railway intelligent vehicle section storage vehicle Download PDFInfo
- Publication number
- CN210048393U CN210048393U CN201920608142.4U CN201920608142U CN210048393U CN 210048393 U CN210048393 U CN 210048393U CN 201920608142 U CN201920608142 U CN 201920608142U CN 210048393 U CN210048393 U CN 210048393U
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- guide
- movable
- rail
- track beam
- support arm
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Abstract
The utility model discloses an accurate guidance system of air-railway intelligent vehicle section storage vehicle, including the two sets of guide rails that the symmetry set up, all roll about on two sets of guide rails and be provided with the leading wheel, the leading wheel on two sets of guide rails is connected with the front and back both sides of removing the track roof beam through the direction support arm respectively, is provided with hoisting mechanism connecting device on removing the track roof beam, removes the track roof beam about both ends still be provided with track roof beam locking device. The utility model discloses a cooperation at direction support arm, guide rail and leading wheel, the restriction vehicle section is in the oscillating quantity that promotes or the empty railway passenger train of decline state for the removal track roof beam that ensures to be connected with empty railway passenger train all follows vertical direction motion rising or decline in-process. The utility model discloses still through setting up track roof beam locking device for remove the track roof beam and remove the both ends of removing the track roof beam after to the assigned position respectively with the trapped orbit who corresponds and be connected.
Description
Technical Field
The utility model relates to a direction hoist system especially relates to an accurate guide system of air railway intelligent vehicle section storage car.
Background
The air-rail is a new rail traffic mode in China, and different from the existing subway and tramcar, the rail of the air-rail is erected in the air through a bridge, and a carriage is suspended on the rail in the air and moves, so that the air-rail suspension type air monorail traffic system is a new suspension type air monorail traffic system.
In 2015, the traditional rail transportation systems such as high-speed rail, subway and light rail are compared with the new energy air-iron group which firstly puts forward new energy as traction power, and the new energy air-iron changes the mode that the traditional high-voltage power grid obtains the traction power, so that the unique adaptability and various advantages of the new energy air-iron group are highlighted facing to the current state and the situation of China.
In 2016, 9 and 30 days, the first new energy air-iron in the world currently has a wire-hanging ceremony in a double-flow region of a metropolis.
In 2017, 7 and 20 days, a domestic suspended monorail train with the highest speed grade developed by the company of four shares of Qingdao of the middle school bus is offline in the company, the train is designed to run at 80 kilometers per hour, the highest running speed per hour is 70 kilometers, the running speed is comparable to that of a subway, and the suspended monorail train is an empty rail train with the highest speed grade in China.
11 and 21 months in 2017, and the first new energy air-iron in China is tested in a double-flow region of a metropolis.
After an empty railway vehicle finishes one-way conveying and enters a vehicle section, the empty railway vehicle needs to be fixed on tracks of the vehicle section with different layers corresponding to different heights in the air, and then vehicle outbound dispatching, vehicle battery replacement dispatching, vehicle commutation dispatching, vehicle inbound storage and vehicle inbound maintenance work are finished; the vehicle commutation dispatching means that the empty railway passenger cars drive into the vehicle section from the driving-in station and then sequentially drive into the departure station; the vehicle inbound storage means that empty railway buses which enter the vehicle section from the inbound station are stored to a designated storage parking space in sequence; and the vehicle entering maintenance means that the empty railway passenger cars which need to be maintained after entering the vehicle section sequentially enter the specified maintenance parking spaces for maintenance and then are stored to the specified storage parking spaces.
Because empty railway intelligent vehicle section storage car rises to rise and hovers when not co-altitude to empty railway passenger train, need carry out the synchronous stabilization to the longer empty railway passenger train of length and promote to realize with the double-deck fixed orbit's of vehicle section accurate rail, nevertheless current hoisting equipment can't satisfy above-mentioned requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an accurate guide system of empty indisputable intelligent vehicle section storage car can restrict the oscillating quantity of the empty indisputable passenger train that is in the promotion or the decline state in the vehicle section, ensures that the empty indisputable passenger train promotes or when descending at vertical ascending accurate marching.
The utility model adopts the following technical proposal:
the utility model provides an accurate guide system of air-railway intelligent vehicle section storage car, is including two sets of guide rails that the symmetry set up, and it is provided with the leading wheel all to roll from top to bottom on two sets of guide rails, and the leading wheel on two sets of guide rails is connected with the front and back both sides of removing the track roof beam through the direction support arm respectively, removes to be provided with hoisting mechanism connecting device on the track roof beam, removes the track roof beam about both ends still be provided with track roof beam locking device.
The guide rail is connected with one side of the guide rail beam through the rail pressing device, and the other side of the guide rail beam is arranged on the inner side of the portal support leg through the plurality of connecting bases.
The two sides of the movable track beam are provided with two parallel guide support arms, the movable ends of the guide support arms are provided with guide wheels, and the guide wheels are matched with the guide rails.
And an adjusting pad is also arranged between the connecting base and the guide rail beam.
The track roof beam locking device all include linear drive device, locating piece and sliding sleeve, sliding sleeve and linear drive device all set up on the removal track roof beam surface through the mount pad, the sliding sleeve sets up the one side that is close to removal track beam tip at linear drive device, the stiff end of locating piece is connected to linear drive device's output, locating piece and sliding sleeve sliding connection, when linear drive device's output shaft is located the maximum stroke, the expansion end of locating piece is located the removal track beam tip outside, when linear drive device's output shaft is located minimum stroke, the expansion end of locating piece is located removal track beam tip inboard.
The front surface and the lower surface of the left end and the right end of the movable track beam are provided with track beam locking devices.
The linear driving device adopts a linear stepping motor.
The movable ends of the two guide support arms on one side of the movable track beam are connected with guide wheels through buffer protection devices
The buffer protection device comprises a guide wheel fixing sleeve sleeved on the movable end of the guide support arm, the left side and the right side of the movable end of the guide support arm are provided with strip-shaped sliding holes, a partition plate is arranged in the middle of the guide wheel fixing sleeve to divide the guide wheel fixing sleeve into a sliding section and a guide wheel fixing section, the inner surfaces of the left side and the right side of the sliding section of the guide wheel fixing sleeve are provided with slide blocks matched with the strip-shaped sliding holes, the slide blocks are arranged in the strip-shaped sliding holes, the sliding section of the guide wheel fixing sleeve is sleeved at the movable end of the guide support arm and is in sliding connection with the movable end of the guide support arm, a spring is arranged in; a guide wheel is arranged in the guide wheel fixing section through a bearing seat; the length from the connecting point of the guide support arm and the movable track beam to the contact point of the guide wheel and the guide rail in the guide support arm provided with the buffer protection device is the same as the length from the connecting point of the guide support arm and the movable track beam to the contact point of the guide wheel and the guide rail in the guide support arm without the buffer protection device on the other side of the movable track beam.
The surface of the guide support arm between the movable track beam and the buffer protection device is provided with an electric push rod, the surface of the guide wheel fixing sleeve is provided with a baffle matched with the position of the electric push rod, when the movable end of the electric push rod is positioned at the maximum stroke, the movable end of the electric push rod is contacted with the baffle, the spring is in a natural state, and meanwhile, the sliding block is positioned at the outermost end of the strip-shaped sliding hole.
The utility model discloses a both sides at the removal track roof beam set up the direction support arm respectively to utilize the guide rail and the leading wheel cooperation of both sides, be in the oscillating quantity of the empty railway carriage of promotion or decline state in the restriction vehicle section, be used for guaranteeing to be connected the removal track roof beam that has empty railway carriage and all follow vertical direction motion rising or decline in-process.
The utility model discloses still through setting up track roof beam locking device for after removing the track roof beam and removing to the assigned position, will remove the both ends of track roof beam and be connected with the trapped orbit that corresponds respectively.
The utility model discloses still be provided with buffer protection device for foreign matter and deformation on the guide rail under the reply extreme condition promote the utility model discloses a life and safe in utilization.
Drawings
Fig. 1 is a schematic structural view of the hollow iron intelligent vehicle section storage vehicle of the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural view of the locking device for a track beam of the present invention;
fig. 5 is a schematic structural view of the middle buffer protection device of the present invention.
Detailed Description
The invention is described in detail below with reference to the following figures and examples:
as shown in fig. 1 to 5, the empty rail intelligent vehicle section storage vehicle described in the present application is a novel empty rail passenger vehicle temporary storage transfer device applied to an empty rail intelligent vehicle section, and the storage vehicle system mainly includes a gantry system 5, a cross articulated system 4, a trolley 3, a traveling system 2, and a lifting system 6;
the gantry system 5 is used for providing metal structure support for the movement of the air-rail passenger car in the front-back direction and the vertical direction, and mainly comprises four gantry supporting legs 5-3, two cross beams, two upper end beams and two lower end beams; the two upper end beams are respectively connected with the left end and the right end of the two cross beams, and the two lower end beams are respectively connected with the two portal supporting legs 5-3 corresponding to the two sides; the lifting system 6 is used for realizing the lifting of the air-rail passenger car in the vertical direction; the traveling system 2 is used for driving the gantry system 5 to travel in the horizontal direction through the trolley 3, and the traveling system 2 comprises a traveling mechanism and a traveling base; and the cross-shaped hinge system 4 is used for connecting the trolley 3 and the support legs 5-3 in the portal system and eliminating certain torsion generated by small height difference of the track level when the portal system 5 and the trolley 3 run.
Accurate guidance system of air railway intelligent vehicle section storage car for with play to rise system 6 cooperation, be in the oscillating quantity of the air railway passenger train of promotion or decline state in the restriction vehicle section, be used for guaranteeing to be connected the removal track roof beam 6-10 of air railway passenger train and all follow vertical direction motion rising or decline in-process.
The accurate guide system of empty rail intelligent vehicle section storage car, including two sets of guide rails 8-1 that the symmetry set up, roll about all on two sets of guide rails 8-1 and be provided with leading wheel 8-3, in this embodiment, two sets of guide rails 8-1 set up respectively in corresponding portal landing leg 5-3 inboard, leading wheel 8-3 of both sides is connected with a set of horizontally arranged guide support arm 8-4 respectively, the other end of two sets of guide support arms 8-4 is connected with the front and back both sides of removal track roof beam 6-10, plays the effect of mechanical anti-swing device. And a hoisting mechanism connecting device is arranged on the movable track beam 6-10 and is used for being connected with a hoisting end of the hoisting system 6. The hoisting mechanism connecting device can adopt hoisting rings arranged on the movable track beams 6-10. And the left end and the right end of the movable track beam 6-10 are also provided with track beam locking devices which are used for connecting the two ends of the movable track beam 6-10 with the corresponding fixed tracks respectively after the movable track beam 6-10 moves to the designated position.
In the embodiment, one side of the guide rail beam 8-5 is connected with the support legs 5-3 of the door frame through a plurality of connecting bases 8-6 which are uniformly arranged up and down, and the other side of the guide rail beam 8-5 is connected with the guide rail 8-1 through a rail pressing device 8-2. An adjusting pad 8-7 is further arranged between the connecting base 8-6 and the guide rail beam 8-5, two groups of parallel guide support arms 8-4 are arranged on the front side and the rear side of the movable rail beam 6-10 respectively, and guide wheels 8-3 arranged at the end parts of the guide support arms 8-4 of each group are matched with the guide rail beam 8-5. The 2 guide wheels 8-3 arranged on each side can limit the swing of the movable track beams 6-10, so that the swing amount of the movable track beams 6-10 when the storage vehicle runs is effectively controlled. The adjusting pad 8-7 can adjust the gap between the guide rail 8-1 and the guide wheel 8-3.
The utility model is also provided with a track beam locking device, the left and right end surfaces of the movable track beam 6-10 are provided with track beam locking devices, each track beam locking device comprises a linear driving device 8-8, a positioning block 8-9 and a sliding sleeve 8-10, the sliding sleeve 8-10 and the linear driving device 8-8 are arranged on the surface of the movable track beam 6-10 through a mounting seat, the sliding sleeve 8-10 is arranged on one side of the linear driving device 8-8 close to the end part of the movable track beam 6-10, the output end of the linear driving device 8-8 is connected with the fixed end of the positioning block 8-9, the positioning block 8-9 is connected with the sliding sleeve 8-10 in a sliding way, when the output shaft of the linear driving device 8-8 is positioned at the maximum stroke, the movable end of the positioning block 8-9 is positioned outside the end part of the, when the output shaft of the linear driving device 8-8 is positioned at the minimum stroke, the movable end of the positioning block 8-9 is positioned at the inner side of the end part of the movable track beam 6-10. And corresponding to the track beam locking device, slots matched with the positioning blocks 8-9 are correspondingly arranged at one ends, close to the movable track beams 6-10, of the fixed track beams in the fixed tracks at the two sides of the vehicle section.
When the movable track beam 6-10 moves to the position corresponding to the fixed track beam in the fixed tracks at the two sides of the vehicle section under the action of the lifting mechanism, the linear driving device 8-8 acts, the output shaft of the linear driving device 8-8 gradually moves to the maximum stroke, and the movable end of the positioning block 8-9 is inserted into the slot correspondingly arranged at one end of the fixed track beam close to the movable track beam 6-10 to play a role in locking.
In this embodiment, the front and lower surfaces of the left and right ends of the movable track beams 6 to 10 are provided with track beam locking devices, and the linear driving devices 8 to 8 employ linear stepping motors.
In consideration of some extreme conditions, such as foreign matters on the track or displacement of the track, the track beam 6-10 is forced to ascend under the action of a motor in the hoisting crane 6 due to the rigid connection of the guide arm 8-4 arranged between the movable track beam 6-10 and the guide rail 8-1, so that the equipment is damaged. Therefore, the utility model discloses still be provided with buffering protection device for solve above-mentioned problem, and provide certain fault-tolerant volume.
In this embodiment, the movable ends of the two guide arms 8-4 on one side of the moving track beam 6-10 are connected with the guide wheels 8-3 through a buffer protection device. The buffer protection device comprises a guide wheel fixing sleeve 9-1 sleeved on the movable end of the guide support arm 8-4, the left side and the right side of the movable end of the guide support arm 8-4 are both provided with a strip-shaped sliding hole 9-2, the middle part of the guide wheel fixing sleeve 9-1 is provided with a partition plate 9-3 to divide the guide wheel fixing sleeve 9-1 into a sliding section and a guide wheel fixing section, the inner surfaces of the left side and the right side of the sliding section of the guide wheel fixing sleeve 9-1 are both provided with a sliding block 9-4 matched with the strip-shaped sliding hole 9-2, the sliding block 9-4 is arranged in the strip-shaped sliding hole 9-2, the sliding section of the guide wheel fixing sleeve 9-1 is sleeved on the movable end of the guide support arm 8-4 and is in sliding connection, a spring 9-5 is arranged in the sliding section of the guide wheel fixing sleeve 9-1, and two 3, connecting; a guide wheel 8-3 is arranged in the guide wheel fixing section through a bearing seat; the length from the connecting point of the guide support arm 8-4 and the moving track beam 6-10 to the contact point of the guide wheel 8-3 and the guide rail in the guide support arm 8-4 provided with the buffer protection device is the same as the length from the connecting point of the guide support arm 8-4 and the moving track beam 6-10 to the contact point of the guide wheel 8-3 and the guide rail in the guide support arm 8-4 which is not provided with the buffer protection device and is arranged on the other side of the moving track beam 6-10, and the length of the guide support arms 8-4 on both sides of the moving track beam 6-10 is ensured to be the same.
Through the arrangement, the two guide support arms 8-4 on one side of the movable track beam 6-10 can have a certain degree of shrinkage, and can smoothly pass through the bulge or the interval reduction caused by foreign matters or displacement on a certain section of the guide rail 8-1, so that the guide wheels 8-3 can smoothly pass through. When the guide wheel 8-3 reaches the normal position, the guide arm 8-4 provided with the buffer protection device can be restored to the same length as the guide arm 8-4 not provided with the buffer protection device under the action of the spring 9-5, and the movable track beam 6-10 is ensured to be positioned at the correct position.
In order to further ensure that the movable track beam 6-10 is located at the correct position, an electric push rod 9-6 is arranged on the surface of a guide arm 8-4 between the movable track beam 6-10 and the buffer protection device, a baffle plate 9-7 matched with the electric push rod 9-6 in position is arranged on the surface of a guide wheel fixing sleeve 9-1, when the movable end of the electric push rod 9-6 is located at the maximum stroke, the movable end of the electric push rod 9-6 is in contact with the baffle plate 9-7, the spring 9-5 is in a natural state at the moment, and meanwhile, the sliding block 9-4 is located at the outermost end of the strip-shaped sliding hole 9-2. When the movable track beam 6-10 reaches the designated position, the electric push rod 9-6 can be controlled by the electric control equipment to run to the maximum stroke, so that the guide support arm 8-4 provided with the buffer protection device can be ensured to be restored to the same length as the guide support arm 8-4 not provided with the buffer protection device.
Claims (10)
1. The utility model provides an accurate guide system of air railway intelligent vehicle section storage car which characterized in that: the guide wheels on the two groups of guide rails are respectively connected with the front side and the rear side of the movable track beam through guide support arms, a hoisting mechanism connecting device is arranged on the movable track beam, and track beam locking devices are further arranged at the left end and the right end of the movable track beam.
2. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 1, characterized in that: the guide rail is connected with one side of the guide rail beam through the rail pressing device, and the other side of the guide rail beam is arranged on the inner side of the portal support leg through the plurality of connecting bases.
3. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 2, characterized in that: the two sides of the movable track beam are provided with two parallel guide support arms, the movable ends of the guide support arms are provided with guide wheels, and the guide wheels are matched with the guide rails.
4. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 2, characterized in that: and an adjusting pad is also arranged between the connecting base and the guide rail beam.
5. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 1, characterized in that: the track roof beam locking device all include linear drive device, locating piece and sliding sleeve, sliding sleeve and linear drive device all set up on the removal track roof beam surface through the mount pad, the sliding sleeve sets up the one side that is close to removal track beam tip at linear drive device, the stiff end of locating piece is connected to linear drive device's output, locating piece and sliding sleeve sliding connection, when linear drive device's output shaft is located the maximum stroke, the expansion end of locating piece is located the removal track beam tip outside, when linear drive device's output shaft is located minimum stroke, the expansion end of locating piece is located removal track beam tip inboard.
6. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 5, characterized in that: the front surface and the lower surface of the left end and the right end of the movable track beam are provided with track beam locking devices.
7. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 5, characterized in that: the linear driving device adopts a linear stepping motor.
8. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 3, characterized in that: the movable ends of the two guide support arms on one side of the movable track beam are connected with the guide wheels through the buffer protection device.
9. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 8, characterized in that: the buffer protection device comprises a guide wheel fixing sleeve sleeved on the movable end of the guide support arm, the left side and the right side of the movable end of the guide support arm are provided with strip-shaped sliding holes, a partition plate is arranged in the middle of the guide wheel fixing sleeve to divide the guide wheel fixing sleeve into a sliding section and a guide wheel fixing section, the inner surfaces of the left side and the right side of the sliding section of the guide wheel fixing sleeve are provided with slide blocks matched with the strip-shaped sliding holes, the slide blocks are arranged in the strip-shaped sliding holes, the sliding section of the guide wheel fixing sleeve is sleeved at the movable end of the guide support arm and is in sliding connection with the movable end of the guide support arm, a spring is arranged in; a guide wheel is arranged in the guide wheel fixing section through a bearing seat; the length from the connecting point of the guide support arm and the movable track beam to the contact point of the guide wheel and the guide rail in the guide support arm provided with the buffer protection device is the same as the length from the connecting point of the guide support arm and the movable track beam to the contact point of the guide wheel and the guide rail in the guide support arm without the buffer protection device on the other side of the movable track beam.
10. The air-rail intelligent vehicle section storage vehicle accurate guiding system of claim 9, characterized in that: the surface of the guide support arm between the movable track beam and the buffer protection device is provided with an electric push rod, the surface of the guide wheel fixing sleeve is provided with a baffle matched with the position of the electric push rod, when the movable end of the electric push rod is positioned at the maximum stroke, the movable end of the electric push rod is contacted with the baffle, the spring is in a natural state, and meanwhile, the sliding block is positioned at the outermost end of the strip-shaped sliding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608142.4U CN210048393U (en) | 2019-04-29 | 2019-04-29 | Accurate guide system of air railway intelligent vehicle section storage vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608142.4U CN210048393U (en) | 2019-04-29 | 2019-04-29 | Accurate guide system of air railway intelligent vehicle section storage vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210048393U true CN210048393U (en) | 2020-02-11 |
Family
ID=69380760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920608142.4U Expired - Fee Related CN210048393U (en) | 2019-04-29 | 2019-04-29 | Accurate guide system of air railway intelligent vehicle section storage vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210048393U (en) |
-
2019
- 2019-04-29 CN CN201920608142.4U patent/CN210048393U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |