CN102107778A - Slide-type vehicle conveying system and slide-type vehicle conveying method - Google Patents
Slide-type vehicle conveying system and slide-type vehicle conveying method Download PDFInfo
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- CN102107778A CN102107778A CN 200910243775 CN200910243775A CN102107778A CN 102107778 A CN102107778 A CN 102107778A CN 200910243775 CN200910243775 CN 200910243775 CN 200910243775 A CN200910243775 A CN 200910243775A CN 102107778 A CN102107778 A CN 102107778A
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Abstract
The invention discloses a slide-type vehicle conveying system, comprising an inlet conveying platform, an outlet conveying platform and a middle conveying platform. An inlet vertical lifting device can vertically move between a first horizontal position and a second horizontal position; a conveying device is arranged to convey an object to the forward and backward horizontal directions; an outlet vertical lifting device can vertically move between the first horizontal position and the second horizontal position; the middle conveying platform is arranged between the inlet conveying platform and the outlet conveying platform and composed of upper and lower conveying layers; the upper conveying layer is disposed at the second horizontal position and arranged to be able to convey the object in the forward horizontal direction; and the lower conveying layer is disposed at the first horizontal position and arranged to be able to convey the object and a plurality of slides in the backward horizontal direction. In addition, the invention further provides a conveying method using the vehicle conveying system. Via the technical scheme, the fast conveying of small-sized passenger cars is solved, and safety checking of the small-sized passenger cars is realized.
Description
Technical field
The present invention relates to a kind of vehicle delivery system and vehicle carrying method, belong to and utilize actinoscopy X scanning conveying technology field, be applicable to the occasion of quick transport of small passenger vehicle, also can be used for logistics conveying technology field simultaneously.
Background technology
Existing tested wagon need scan when detecting, its mode of movement mainly contains three kinds of forms: a kind of is to utilize a massive plate that carries actuating device back and forth to move the realization conveying in orbit, it is big that the method mainly contains floor area, shortcomings such as cost height; Another kind be utilize a certain carry actuator driving and that have the card wheel mechanism in orbit back and forth operation realize to carry, still there is the high shortcoming of cost in the method, and the mode that this actuator that has the mechanism that is installed back and forth moves in orbit, be step work, transport efficiency is lower.Use the method simultaneously, wagon can not pull the hand brake after stopping, and these are very different with the custom that the parking that we use at ordinary times pulls the hand brake, and cause maloperation and safety misadventure easily; The third is that push roller is installed on chain, utilizes the mode transport of small passenger vehicle of chain reciprocation cycle, this mode of movement efficient height, and cost is low, can not pull the hand brake after wagon stops but still exist, and causes the shortcoming of maloperation easily.
Summary of the invention
Given this, purpose of the present invention is intended to solve at least one aspect of the above-mentioned problems in the prior art and defective.
Correspondingly, one of purpose of the present invention is to provide a kind of skid formula vehicle delivery system, wherein in course of conveying, vehicle is carried on the skid, wagon stops the back or the control step that adopts parking to pull the hand brake thus, identical with driver's operating habit, to guarantee maloperation and safety misadventure can not to occur.
Another object of the present invention is to provide a kind of vehicle delivery system, it can realize continuous conveying operations, thereby improves the efficient that vehicle is carried.
An also purpose of the present invention is to provide a kind of vehicle delivery system, the conveying operations that it can keep lower cost and less floor area to realize vehicle, thus save space and cost.
According to an aspect of the present invention, it provides a kind of skid formula vehicle delivery system, comprising:
The inlet delivery platform, it comprises: the inlet vertical lift device, its be arranged to can be between first level attitude and second level attitude vertical shifting; Be arranged on the feedway of described vertical lift device upper end, it is arranged to can be forward and horizontal direction conveying object backward;
The outlet delivery platform, it comprises: the outlet vertical lift device, its be arranged to can be between described first level attitude and described second level attitude vertical shifting; Be arranged on the feedway of described vertical lift device upper end, it is arranged to can be forward and horizontal direction conveying object backward;
Middle delivery platform, be arranged between inlet delivery platform and the outlet delivery platform and comprise upper and lower transfer layer, described upper and lower transfer layer has described feedway respectively, wherein said go up transfer layer be positioned at second level attitude and be arranged to can be on horizontal direction forward conveying object, described down transfer layer be positioned at first level attitude and be arranged in can be on horizontal direction backward conveying object, wherein:
Described object comprises a plurality of skids that are placed on described inlet delivery platform, outlet delivery platform and the middle delivery platform.
Particularly, described feedway comprises: a plurality of carrying rollers of upper end that are separately positioned on the upper and lower transfer layer of inlet delivery platform, outlet delivery platform, middle delivery platform; Be provided for respectively the entering the mouth actuating device of upper and lower transfer layer of delivery platform, outlet delivery platform, middle delivery platform, it drives the same moved further of described a plurality of carrying roller, is placed on skid on described a plurality of carrying roller with conveying.
Particularly, described actuating device comprises: motor, and it is used to drive the sprocket rotation that links to each other with motor; Synchronization chain, it is connected to the same moved further of described a plurality of carrying rollers on the described chain with driving under described chain wheel driving.
Further, the drive motor in the actuating device in described inlet delivery platform, the outlet delivery platform is an either-rotation motor.
Further, described in the middle of drive motor in the actuating device of upper and lower transfer layer of delivery platform be respectively one-way motors, its a plurality of carrying rollers that are used for driving described upper and lower transfer layer move along opposite direction.
Preferably, the length of described inlet delivery platform and described outlet delivery platform is equal substantially.
In a kind of specific embodiment, the length that the length of described middle delivery platform is longer than described inlet delivery platform and described outlet delivery platform respectively.
Preferably, the length of described middle delivery platform lays respectively in the 2-8 scope doubly of described inlet delivery platform and described outlet delivery platform length.
More specifically, the length of described inlet delivery platform and described outlet delivery platform can equate substantially with the length of described vehicle.
Further, the distance of being scheduled at interval between described first, second level attitude, described distance is higher than the height of described skid.
In one embodiment, this skid formula vehicle delivery system also comprises: controller, outlet vertical lift device vertical shifting between described first, second level attitude of the inlet vertical lift device of its inlet delivery platform and outlet delivery platform is so that a plurality of skid moves along the last transfer layer of inlet delivery platform, middle delivery platform, the looped cycle that exports the following transfer layer of delivery platform and middle delivery platform.
Further, this skid formula vehicle delivery system also comprises: be arranged on described inlet delivery platform and described outlet delivery platform both sides the inlet ramp and the outlet ramp, wherein vehicle along described inlet ramp sail into the inlet delivery platform skid on and along described outlet ramp from the outlet delivery platform roll away from.
According to a further aspect in the invention, it provides a kind of skid formula vehicle carrying method, comprises step:
(a) provide skid formula vehicle delivery system as claimed in claim 1;
(b) drive the inlet vertical lift device so that the inlet delivery platform is positioned on first level attitude, simultaneously first skid is positioned on the feedway of inlet delivery platform;
(c) vehicle is sailed on described first skid of feedway of inlet delivery platform and Parking;
(d) drive the inlet vertical lift device so that the inlet delivery platform is positioned on second level attitude;
(e) the described feedway of the described inlet delivery platform of driving moves to first skid that will carry vehicle on it on last transfer layer of described middle delivery platform;
(f) drive the outlet vertical lift device so that the outlet delivery platform is positioned on second level attitude;
(g) drive the described actuating device of transfer layer and the actuating device of described outlet delivery platform gone up, first skid that carries vehicle on it is moved on the described outlet delivery platform with described;
(h) drive the decline of outlet vertical lift device so that the outlet delivery platform navigates on first level attitude; And
(i) described first skid of described vehicle from described outlet delivery platform rolled away from.
Further, described skid formula vehicle carrying method also comprises step: (j) feedway of the described outlet delivery platform of reverse drive so that described first skid turn back in the described down transfer layer.
Further, described skid formula vehicle carrying method also comprises step: (k) feedway of the following transfer layer of the described middle delivery platform of driving is so that described first skid further turns back to the described entrance side stop position of transfer layer down.
In a kind of preferred implementation, in execution in step (e)-(i) in each, repeated execution of steps (b)-(d), with second skid that will carry vehicle on it move to described in the middle of on the last transfer layer of delivery platform.
In another kind of preferred implementation, in execution in step (j), repeated execution of steps (b)-(d) reach N time is carrying N skid (1-1 of vehicle on it, 1-2....1-N) move on the last transfer layer of described middle delivery platform, wherein N is the positive integer greater than 2.
Further, in execution in step (k), repeated execution of steps (b)-(j) is to turn back to second skid in the described transfer layer down.
Further, in execution in step (k), repeated execution of steps (b)-(j) reach N time, N skid turned back in the described transfer layer down, its N is the positive integer greater than 2.
In one embodiment, this skid formula vehicle carrying method also comprises step: (1) drives the feedway of inlet delivery platform, so that described first skid turns back on the inlet delivery platform.
In a kind of specific embodiment, described skid formula vehicle carrying method also comprises step: repeated execution of steps (b)-(l).
Preferably, described skid formula vehicle carrying method also comprises step: in the step of the inlet ramp of described inlet delivery platform and described outlet delivery platform both sides and outlet ramp, wherein vehicle sails into along described inlet ramp on the skid of inlet delivery platform and along described outlet ramp and rolls away from from the outlet delivery platform.
Above-mentioned not specific embodiment of the present invention has the advantage and the effect of following one or more aspect at least:
1. by this invention, it has solved the problem that wagon is carried fast more up hill and dale, becomes possibility thereby large batch of wagon is detected by scanning, has realized the safety inspection of wagon, has milestone inthe for ensureing social environment safety.
2. in the present invention, in course of conveying, vehicle is carried on the skid, and wagon stops the back or the control step that adopts parking to pull the hand brake thus, and is identical with driver's operating habit, to guarantee maloperation and safety misadventure can not to occur.
3. by adopting such scheme, inlet delivery platform and outlet delivery platform and the middle delivery platform of the present invention by but vertical lift is set forms a circulation loop, overcome the defective of intermittent delivery, can realize continuous conveying operations, thereby improve the efficient that vehicle is carried.
4. in the present invention, but it adopts the inlet delivery platform of vertical lift and the modularization that outlet delivery platform and middle delivery platform form have realized delivery system, the conveying operations that can keep lower cost and less floor area to realize vehicle, thus space and cost saved.
5. the present invention adopts modular mode, adopts no civil engineering installation, has reduced traffic cost, has improved installation effectiveness greatly.
Description of drawings
Fig. 1 is the scheme drawing that shows according to the skid formula vehicle delivery system of a kind of specific embodiment of the present invention;
Fig. 2 is the planar view of the skid formula vehicle delivery system in the displayed map 1;
Fig. 3 A-3I shows the diagram of circuit according to the vehicle carrying method of the specific embodiment of the present invention, wherein:
Fig. 3 A is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, and it shows first vehicle and is in the state of waiting to sail into the inlet delivery platform;
Fig. 3 B is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, and it shows first vehicle and is on the inlet delivery platform, and the inlet delivery platform is in the state of uphill process;
Fig. 3 C is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, and it shows first vehicle and is on the inlet delivery platform, and the inlet delivery platform state concordant with the last transfer layer of middle delivery platform;
Fig. 3 D is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, its show first vehicle be transported in the middle of the state of last transfer layer of delivery platform;
Fig. 3 E is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, its show first vehicle along the last transfer layer of middle delivery platform to exporting the state that delivery platform is transferred;
Fig. 3 F is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, it shows first vehicle and is transported to the outlet delivery platform from the last transfer layer of middle delivery platform, and second vehicle is in the state of waiting to sail into the inlet delivery platform;
Fig. 3 G is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, and it shows first vehicle and descends from the outlet delivery platform, and second vehicle sails the state of inlet delivery platform into;
Fig. 3 H is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, and it shows first vehicle and is in and treats to roll away from from the outlet delivery platform, and second vehicle is on the inlet delivery platform and the state that is risen;
Fig. 3 I is the scheme drawing in concrete operations stage of vehicle carrying method that shows the specific embodiment of invention, it shows first vehicle and sails out of the outlet delivery platform, and second vehicle is by the state of the last transfer layer of delivery platform in the middle of being transported to from the inlet delivery platform.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.In specification sheets, same or analogous drawing reference numeral is indicated same or analogous parts.Following explanation to embodiment of the present invention is intended to present general inventive concept of the present invention is made an explanation with reference to accompanying drawing, and not should be understood to a kind of restriction of the present invention.
Referring to Fig. 1-3, it shows a kind of skid formula vehicle delivery system, comprise: inlet delivery platform 2 comprises: inlet vertical lift device 3, be arranged to can be between first level attitude (level attitude among Fig. 1) and second level attitude (level attitude among Fig. 3 C) vertical shifting; Be arranged on the feedway 18 of vertical lift device 3 upper ends, being arranged to can be (for example among Fig. 1,2, the 3A-3I to right) and the horizontal direction conveying object of (for example direction left among Fig. 1,2, the 3A-3I) forward backward, for example Weihe sled (1-1); Outlet delivery platform 7 comprises: outlet vertical lift device 8, be arranged to can be between first level attitude and second level attitude vertical shifting; Be arranged on the feedway 18 of vertical lift device 8 upper ends, be arranged to can forward and horizontal direction backward carry skid 1-1; Middle delivery platform 5, be arranged between inlet delivery platform 2 and the outlet delivery platform 7 and comprise upper and lower transfer layer 51,52, upper and lower transfer layer has feedway 18 respectively, last transfer layer 51 is positioned at second level attitude and is arranged to carry on horizontal direction forward skid 1-1, following transfer layer 52 to be positioned at first level attitude and to be arranged in and can carries skid 1-1 on horizontal direction backward; Wherein a plurality of Weihe sled, for example skid 1-1,1-2,1-3 are placed on described inlet delivery platform 2, outlet delivery platform 7 and the middle delivery platform 5.
Shown in Fig. 1-2, in one embodiment, (left side is the arrival end of feedway to the discrepancy end of feedway among Fig. 1, the right side is defined as the exit end of feedway among Fig. 1) be furnished with 1 respectively as inlet delivery platform and short delivery platform 2 that exports delivery platform and short delivery platform 7, the gangway respectively is furnished with 1 cover vertical jack up unit 3 and vertical jack up unit 8 simultaneously, and the feedway middle part disposes the long delivery platform 5 as middle delivery platform simultaneously.Vertical jack up unit 3 is realized by hydraulic ram that with vertical jack up unit 8 it is arranged in short delivery platform 2 and short delivery platform 7 both sides, to realize the steady lifting of short delivery platform 2 and short delivery platform 7.The oil cylinder top of vertical jack up unit 3 links to each other with short delivery platform 2, and the oil cylinder top of vertical jack up unit 8 links to each other with short delivery platform 7, and the bottom of oil cylinder all fixes on the ground.
In the above-described embodiment, whole feedway is divided into short delivery platform 2 and short delivery platform 7 that is positioned at two ends and the long delivery platform 5 that is positioned at midway location, and it adopts the module assembly form, can conveniently transport and install.In addition, in the present invention, in course of conveying, vehicle 9 stops on the skid 1-1, thereby the integral body that realizes vehicle 9 is carried.Because in course of conveying, vehicle 9 is carried on the skid 1-1, still adopt the control step of stopping and pulling the hand brake after wagon stops thus, identical with driver's operating habit, to guarantee maloperation and safety misadventure can not to occur.
Referring to Fig. 1-2, feedway 18 can also comprise: a plurality of carrying rollers 12 of upper end that are separately positioned on the upper and lower transfer layer 51,52 of inlet delivery platform 2, outlet delivery platform 7, middle delivery platform 5; Be provided for respectively the entering the mouth actuating device of upper and lower transfer layer of delivery platform 2, outlet delivery platform 7, middle delivery platform 5 is used to drive a plurality of carrying roller 12 same moved further, is placed on skid 1-1 on a plurality of carrying rollers 12 with conveying.
In one embodiment, actuating device comprises: motor 13 is used to drive the sprocket wheel (not shown) that links to each other with motor 13 and rotates; Synchronization chain 14 under chain wheel driving, is connected to a plurality of carrying rollers 12 same moved further on the chain 14 with driving.
Particularly, the drive motor 13 in the actuating device in inlet delivery platform 2, the outlet delivery platform 7 can be either-rotation motor (left and right directions among the figure).Drive motor in the actuating device of the upper and lower transfer layer 51,52 of middle delivery platform 5 can be respectively one-way motors, the a plurality of carrying rollers 12 that are used for driving upper and lower transfer layer move along opposite direction, promptly in Fig. 1, last transfer layer 51 is carried to right, and transfer layer direction conveying left down.
In the above-described embodiment, each delivery platform has independently actuating device, and skid is placed on a plurality of carrying rollers of each actuating device carrying and driving, and sled is unpowered structure in this structure, only plays the carrying wagon.Because vehicle 9 is carried on the skid 1-1 in course of conveying, can adopt the control step of stopping and pulling the hand brake after wagon stops thus, identical with driver's operating habit, to guarantee maloperation and safety misadventure can not to occur.
Referring to Fig. 1, the length of inlet delivery platform 2 and outlet delivery platform 7 can be equal substantially.Specifically, for the purpose that realizes that floor area is little, the length of inlet delivery platform 2 and outlet delivery platform 7 can equate substantially with the length of vehicle 9 or is more longer than vehicle.Referring to Fig. 1-2, in a kind of specific embodiment, the structure of short delivery platform 2 and short delivery platform 7 is identical, just is arranged in the two ends, gangway, and its length is more longer slightly than the vehicle commander of tested vehicle 9, all carry power, evenly be furnished with the carrying roller 12 of some on its end face, carrying roller is all by chain 14 synchrodrive, like this when sled 1-1 is on platform, by the rotation of carrying roller 12, can realize the parallel motion of sled 1-1.
Simultaneously, in order to improve the transport efficiency of total system, the length of middle delivery platform 5 can be arranged to be longer than respectively the length of inlet delivery platform 2 and outlet delivery platform 7, thereby allows the skid 1-1 of a plurality of vehicle to carry simultaneously on middle delivery platform 5.In a kind of specific embodiment, long delivery platform 5 length are longer, and concrete length requires to determine according to the beat speed of flow process and the safety distance of flow process.Similarly, this platform carries power, evenly is furnished with the carrying roller 12 of some on its end face, and carrying roller when sled 1-1 is on platform, by the rotation of carrying roller 12, can be realized the parallel motion of sled 1-1 so all by chain 14 synchrodrive.In a kind of preferred embodiment, the length of middle delivery platform 5 can lay respectively in the 2-8 scope doubly of inlet delivery platform 2 and outlet delivery platform 7 length.
Referring to Fig. 3, the upper and lower transfer layer 51 of middle delivery platform 5,52 spaced apart predetermined distances turn back to the height that skid 1-1 can be arranged to be higher than in the interval that enters the mouth between delivery platform 2, the first levels and second level by following transfer layer 52 smoothly in order to guarantee skid 1-1.
Be appreciated that, this skid formula vehicle delivery system can also comprise the controller (not shown), it is used to control the inlet vertical lift device 3 of inlet delivery platform 2 and outlet vertical lift device 8 vertical shifting between first, second level attitude of outlet delivery platform 7, so that a plurality of skids, 1-1 for example, 1-2,1-3, the looped cycle of the following transfer layer 52 of last transfer layer 51, outlet delivery platform 7 and the middle delivery platform 5 of edge inlet delivery platform 2, middle delivery platform 5 moves.For example, after vehicle 9 was parked on the skid 1-1 fully, operator artificially operation control rose on second level attitude from first level attitude to drive inlet vertical lift device 3.Need to prove that controller also can be provided with sensor, when its detect vehicle 9 complete stagnations of movement on skid 1-1 after, automatically operation control rises on second level attitude from first level attitude to drive inlet vertical lift device 3.Similarly, after inlet vertical lift device 3 stops on second level attitude, the operator can the artificially operation control driving inlet delivery platform 2, with the skid 1-1 of vehicle it on 9 forward (among Fig. 1-2 to right) be transported on the last transfer layer 51 of centre delivery platform 5.Similarly, controller also can be provided with sensor, after it detects inlet vertical lift device 3 rises on second level attitude, automatically operation control to be driving inlet delivery platform 2, with the skid 1-1 of vehicle it on 9 forward (among Fig. 1-2 to right) be transported on the last transfer layer 51 of centre delivery platform 5.By that analogy, the looped cycle of the following transfer layer 52 of the last transfer layer 51 of whole inlet delivery platform 2, middle delivery platform 5, outlet delivery platform 7 and middle delivery platform 5 moves and can be carried out under artificial or automatic guidance condition by controller.
In one embodiment, this vehicle delivery system adopts three sleds, is respectively sled 1-1, sled 1-2, sled 1-3, and three sleds move on feedway to realize the transport of small passenger vehicle according to certain beat.Referring to Fig. 1, undertaken in the course of conveying by the vehicle delivery system at wagon, wagon is by radiation imaging apparatus, for example during the beam center face P of X ray safety inspection equipment, finishes the radiant image safety inspection to wagon.
Additionally, in one embodiment, can also be at inlet delivery platform 2 and outlet delivery platform 7 both sides inlet porting ramps 15 and outlet ramp 16, vehicle sails on the skid 1-1 of inlet delivery platform 2 along inlet ramp 15, through after the conveying of middle delivery platform 5, roll away from from outlet delivery platform 7 along outlet ramp 16.
Below in conjunction with accompanying drawing 1-3 the vehicle carrying method according to the specific embodiment of the present invention is carried out brief description:
At first, we describe the transport model that adopts a skid 1-1 in conjunction with Fig. 3 A-3H.Referring to Fig. 1, assemble above-mentioned skid formula vehicle delivery system (step a) according to above-mentioned formation; Then,, drive inlet vertical lift device 3, simultaneously the first skid 1-1 is positioned at (step b) on the feedway 18 of inlet delivery platform 2 so that inlet delivery platform 2 is positioned on first level attitude referring to Fig. 3 A; Next, referring to Fig. 3 B, the described first skid 1-1 that vehicle 9 is sailed into the feedway 18 of inlet delivery platform 2 goes up and Parking (step c); Further, referring to Fig. 3 C, drive inlet vertical lift device 3 so that inlet delivery platform 2 is positioned at (step d) on second level attitude; Then,, drive the described feedway 18 of described inlet delivery platform 2 referring to Fig. 3 D, with the first skid 1-1 that will carry vehicle 9 on it move to described in the middle of (step e) on the last transfer layer 51 of delivery platform 5; Next, referring to Fig. 3 E, drive outlet vertical lift device 8 so that outlet delivery platform 7 is positioned at (step f) on second level attitude; Then, referring to Fig. 3 F, drive the described actuating device 18 of transfer layer 51 and the actuating device 18 of described outlet delivery platform 7 gone up, the first skid 1-1 that carries vehicle on it is moved to (step g) on the described outlet delivery platform 7 with described; Further, referring to Fig. 3 G, drive 8 declines of outlet vertical lift device so that outlet delivery platform 7 navigates to (step h) on first level attitude; And last, referring to Fig. 3 H, roll described vehicle 9 away from (step I) from the described first skid 1-1 of described outlet delivery platform 7.
In above-mentioned course of conveying, in order to realize the recycle of skid 1-1, this skid formula vehicle carrying method can also comprise step: the feedway 18 of the described outlet delivery platform 7 of reverse drive so that the described first skid 1-1 turn back in the described down transfer layer 52 (step j).
Further, can also further drive described in the middle of the feedway 18 of following transfer layer 52 of delivery platform 5 so that the described first skid 1-1 further turns back to the entrance side stop position (step k) of described down transfer layer 52.
In the aforesaid operations process, we are illustrated the flow process that adopts a skid 1-1 to realize that vehicle is carried, and still, obviously the present invention is not limited only to this, and it also can adopt a plurality of skids, thereby can improve the efficient of vehicle conveying and the utilization ratio of equipment.
Specifically, in above-mentioned execution in step (i), can repeated execution of steps (b)-(d), with the second skid 1-2 that will carry vehicle on it move to described in the middle of on the last transfer layer 51 of delivery platform 5.Analogize therewith, in execution in step (j), repeated execution of steps (b)-(d) reach N time is carrying N skid (1-1 of vehicle on it, 1-2....1-N) move on the last transfer layer 51 of described middle delivery platform 5, wherein N is the positive integer greater than 2.By above-mentioned controlled step, with described vehicle 9 when the described first skid 1-1 of described outlet delivery platform 7 rolls away from, to another skid (1-1 at least, 1-2....1-N) move on the last transfer layer 51 of described middle delivery platform 5, thereby improved the efficient of vehicle conveying and the utilization ratio of equipment.
In another kind of control method, in execution in step (k), repeated execution of steps (b)-(j) is to turn back to the second skid 1-2 in the described transfer layer 52 down.Similarly, in execution in step (k), repeated execution of steps (b)-(j) reach N time is so that (1-1 1-2....1-N) turns back in the described transfer layer 52 down, and its N is the positive integer greater than 2 with N skid.By above-mentioned controlled step, when making the described first skid 1-1 further turn back to the entrance side stop position of described transfer layer 52 down, to another skid (1-1 at least, 1-2....1-N) move on the last transfer layer 51 of described middle delivery platform 5, thereby improved the efficient of vehicle conveying and the utilization ratio of equipment.
Further, after the above-mentioned step that a plurality of skid steps are uploaded to delivery system is finished, may further include step: drive the feedway 18 of inlet delivery platform 2, so that the described first skid 1-1 turns back to (step 1) on the inlet delivery platform 2.Thus, make the first skid 1-1 finish the circulation in a loop.Obviously, for uploading to any one skid on the delivery system, it all will realize recycling by above-mentioned flow process, thereby improve the efficient of vehicle conveying and the utilization ratio of equipment.In above-mentioned delivery system, repeat above-mentioned steps (b)-(l), can realize that promptly skid circulates in delivery system, thereby will be carried on the vehicle on the skid that for example wagon constantly is transported to outlet side from entrance side.And undertaken in the course of conveying by the vehicle delivery system at wagon, as shown in Figure 1, wagon is by radiation imaging apparatus, for example during the beam center face P of X ray safety inspection equipment, finishes the radiant image safety inspection to wagon.
Additionally, this method can also comprise step: inlet ramp and the step that exports ramp in described inlet delivery platform 2 and described outlet delivery platform 7 both sides, wherein vehicle is gone up and is rolled away from from outlet delivery platform 7 along described outlet ramp along the skid 1-1 that described inlet ramp sails inlet delivery platform 2 into.
Below, the specific embodiment of 3A-3I in conjunction with the accompanying drawings describes the idiographic flow according to the vehicle carrying method of a kind of specific embodiment of the present invention.In this specific embodiment, it has adopted three skid 1-1,1-2 and 1-3 have illustrated three wagons 9,10 and 11 of carrying by this vehicle delivery system in the diagram, short delivery platform 2,7 is as the entrance and exit delivery platform, long delivery platform 5 is as middle delivery platform, and its concrete operations step is as follows: step 1, referring to Fig. 3 A, tested dolly 9 is parked in the outer district to be checked of feedway, and all the other each parts of feedway all are in state to be checked;
Step 4, referring to Fig. 3 D, the carrying roller 12 of short delivery platform 2 rotates, driving sled 1-1 and the tested dolly 9 above the sledge 1-1 of Weihe moves ahead to the right, the carrying roller 12 of the last transfer layer 51 of this duration delivery platform 5 also begins to rotate, and vertical jack up unit 8 liftings in exit simultaneously play short delivery platform 7 to highly flushing with long delivery platform 5.
Step 6, referring to Fig. 3 F, after sled 1-2 all moves on the short delivery platform 2, wait for second tested dolly 10 upload this moment, the carrying roller of delivery platform 7 rotates, and sled 1-1 and the tested dolly 9 above the sled 1-1 are progressively moved on the short delivery platform 7 that is risen by vertical jack up unit 8 liftings.
Below then finish the scanning flow process of a tested car 9, so circulation has been carried out in other vehicle 10 and 11 continuation, then can continuously carry out the scanning of wagon.
Though, in the above-described embodiments, being example with three skids is illustrated the operating process of delivery system, but the present invention is not limited to this, the quantity of skid can be based on the land lengths of feed flow and delivery system and safety distance any suitable quantity.
Though in above-mentioned steps, referring to step 5, when the carrying roller 12 of short delivery platform 2 rotate sled 1-1 and the tested dolly 9 above the sled 1-1 be transported to long delivery platform 5 to the right fully after, progressively move to the second sled 1-2 on the short delivery platform 2 this moment, but the present invention is not limited to this.According to the needs of control flow, can in step 5-9, in any step the second sled 1-2 progressively be moved on the short delivery platform 2.
Selectively, with described vehicle 9 when the described first skid 1-1 of described outlet delivery platform 7 rolls away from, can be with a plurality of skid (1-1,1-2....1-N) move on the last transfer layer 51 of described middle delivery platform 5, thereby improved the efficient of vehicle conveying and the utilization ratio of equipment.
From as can be seen above-mentioned, compare with prior art, the present invention has creatively invented the new transporting pattern of wagon, in the scanning field fast detecting dilly is become a reality, for the safety that improves society provides strong instrument.Simultaneously, the present invention is a modular mode, adopts no civil engineering installation, has reduced traffic cost, has improved installation effectiveness greatly.Correspondingly, the present invention has design characteristics such as ingenious, rational in infrastructure, easy to use, can improve the practicality and the convenient and swift property of scanning system effectively.
Though some embodiment of this present general inventive concept are shown and illustrate, those skilled in the art will appreciate that, under the situation of principle that does not deviate from this present general inventive concept and spirit, can make a change these embodiment, scope of the present invention limits with claim and their equivalent.
Claims (22)
1. skid formula vehicle delivery system comprises:
Inlet delivery platform (2), it comprises: inlet vertical lift device (3), its be arranged to can be between first level attitude and second level attitude vertical shifting; Be arranged on the feedway (18) of described vertical lift device (3) upper end, it is arranged to can be forward and horizontal direction conveying object backward;
Outlet delivery platform (7), it comprises: outlet vertical lift device (8), its be arranged to can be between described first level attitude and described second level attitude vertical shifting; Be arranged on the feedway (18) of described vertical lift device (8) upper end, it is arranged to can be forward and horizontal direction conveying object backward;
Middle delivery platform (5), be arranged on inlet delivery platform (2) and export between the delivery platform (7) and comprise upper and lower transfer layer (51,52), described upper and lower transfer layer has described feedway (18) respectively, wherein said go up transfer layer (51) be positioned at second level attitude and be arranged to can be on horizontal direction forward conveying object, described down transfer layer (52) be positioned at first level attitude and be arranged in can be on horizontal direction backward conveying object, wherein:
Described object comprise a plurality of skids of being placed on described inlet delivery platform (2), outlet delivery platform (7) and the middle delivery platform (5) (1-1,1-2,1-3).
2. skid formula vehicle delivery system according to claim 1 is characterized in that described feedway (18) comprising:
Be separately positioned on a plurality of carrying rollers (12) of upper end of the upper and lower transfer layer of inlet delivery platform (2), outlet delivery platform (7), middle delivery platform (5); The actuating device of upper and lower transfer layer of delivery platform (2), outlet delivery platform (7), middle delivery platform (5) is provided for respectively entering the mouth, it drives the same moved further of described a plurality of carrying roller (12), is placed on skid (1-1) on described a plurality of carrying roller (12) with conveying.
3. skid formula vehicle delivery system according to claim 2 is characterized in that described actuating device comprises:
Motor, it is used to drive the sprocket rotation that links to each other with motor;
Synchronization chain, it is connected to the same moved further of described a plurality of carrying rollers (12) on the described chain with driving under described chain wheel driving.
4. skid formula vehicle delivery system according to claim 3 is characterized in that:
Drive motor in the actuating device in described inlet delivery platform (2), the outlet delivery platform (7) is an either-rotation motor.
5. skid formula vehicle delivery system according to claim 3 is characterized in that:
Drive motor in the middle of described in the actuating device of upper and lower transfer layer of delivery platform (5) is respectively one-way motors, and its a plurality of carrying rollers (12) that are used for driving described upper and lower transfer layer move along opposite direction.
6. skid formula vehicle delivery system according to claim 1 is characterized in that:
The length of described inlet delivery platform (2) and described outlet delivery platform (7) is equal substantially.
7. according to claim 1 or 6 described skid formula vehicle delivery systems, it is characterized in that:
The length that the length of delivery platform (5) is longer than described inlet delivery platform (2) and described outlet delivery platform (7) respectively in the middle of described.
8. skid formula vehicle delivery system according to claim 7 is characterized in that:
The length of delivery platform (5) lays respectively in the 2-8 scope doubly of described inlet delivery platform (2) and described outlet delivery platform (7) length in the middle of described.
9. skid formula vehicle delivery system according to claim 8 is characterized in that:
The length of described inlet delivery platform (2) and described outlet delivery platform (7) equates substantially with the length of described vehicle (9).
10. skid formula vehicle delivery system according to claim 1 is characterized in that:
The distance of being scheduled at interval between described first, second level attitude, described distance is higher than the height of described skid (1-1).
11. skid formula vehicle delivery system according to claim 1 is characterized in that also comprising:
Controller, outlet vertical lift device (8) vertical shifting between described first, second level attitude of the inlet vertical lift device (3) of its inlet delivery platform (2) and outlet delivery platform (7) is so that the looped cycle of the following transfer layer (52) of last transfer layer (51), outlet delivery platform (7) and the middle delivery platform (5) of a plurality of skid (1-1) edge inlet delivery platform (2), middle delivery platform (5) moves.
12., it is characterized in that also comprising according to claim 1 or the described skid formula of 8-11 vehicle delivery system:
Be arranged on the inlet ramp and the outlet ramp of described inlet delivery platform (2) and described outlet delivery platform (7) both sides, wherein vehicle is gone up and is rolled away from from outlet delivery platform (7) along described outlet ramp along the skid (1-1) that described inlet ramp sails inlet delivery platform (2) into.
13. a skid formula vehicle carrying method comprises step:
(a) provide skid formula vehicle delivery system as claimed in claim 1;
(b) drive inlet vertical lift device (3) so that inlet delivery platform (2) is positioned on first level attitude, simultaneously first skid (1-1) is positioned on the feedway (18) of inlet delivery platform (2);
(c) described first skid (1-1) that vehicle (9) is sailed into the feedway (18) of inlet delivery platform (2) is gone up and Parking;
(d) drive inlet vertical lift device (3) so that inlet delivery platform (2) is positioned on second level attitude;
(e) the described feedway (18) of the described inlet delivery platform of driving (2) moves to first skid (1-1) that will carry vehicle on it on last transfer layer (51) of described middle delivery platform (5);
(f) drive outlet vertical lift device (8) so that outlet delivery platform (7) is positioned on second level attitude;
(g) drive the described actuating device (18) of transfer layer (51) and the actuating device (18) of described outlet delivery platform (7) gone up, first skid (1-1) that carries vehicle on it is moved on the described outlet delivery platform (7) with described;
(h) drive outlet vertical lift device (8) decline so that outlet delivery platform (7) navigates on first level attitude; And
(i) described first skid (1-1) of described vehicle (9) from described outlet delivery platform (7) rolled away from.
14. skid formula vehicle carrying method according to claim 13 is characterized in that also comprising step:
(j) feedway (18) of the described outlet delivery platform of reverse drive (7) so that described first skid (1-1) turn back in the described down transfer layer (52).
15. skid formula vehicle carrying method according to claim 14 is characterized in that also comprising step:
(k) feedway (18) of the following transfer layer (52) of the described middle delivery platform of driving (5) is so that described first skid (1-1) further turns back to the described entrance side stop position of transfer layer (52) down.
16. skid formula vehicle carrying method according to claim 13 is characterized in that:
In execution in step (e)-(i) in each, repeated execution of steps (b)-(d), with second skid (1-2) that will carry vehicle on it move to described in the middle of on the last transfer layer (51) of delivery platform (5).
17. skid formula vehicle carrying method according to claim 13 is characterized in that:
In execution in step (j), repeated execution of steps (b)-(d) reach N time, with will carry on it vehicle N skid (1-1,1-2....1-N) move to described in the middle of on the last transfer layer (51) of delivery platform (5), wherein N is the positive integer greater than 2.
18. skid formula vehicle carrying method according to claim 15 is characterized in that:
In execution in step (k), repeated execution of steps (b)-(j) is to turn back to second skid (1-2) in the described transfer layer (52) down.
19. skid formula vehicle carrying method according to claim 15 is characterized in that:
In execution in step (k), repeated execution of steps (b)-(j) reach N time is so that (1-1 1-2....1-N) turns back in the described transfer layer (52) down, and its N is the positive integer greater than 2 with N skid.
20., it is characterized in that also comprising step according to any one described skid formula vehicle carrying method among the claim 16-19:
(1) feedway (18) of driving inlet delivery platform (2) is so that described first skid (1-1) turns back on the inlet delivery platform (2).
21. skid formula vehicle carrying method according to claim 20 is characterized in that also comprising step:
Repeat step (b)-(1).
22. skid formula vehicle carrying method according to claim 20 is characterized in that also comprising step:
In the step of the inlet ramp (15) of described inlet delivery platform (2) and described outlet delivery platform (7) both sides and outlet ramp (16), wherein vehicle is gone up and is rolled away from from outlet delivery platform (7) along described outlet ramp along the skid (1-1) that described inlet ramp sails inlet delivery platform (2) into.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200910243775 CN102107778B (en) | 2009-12-24 | 2009-12-24 | Slide-type vehicle conveying system and slide-type vehicle conveying method |
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| CN 200910243775 CN102107778B (en) | 2009-12-24 | 2009-12-24 | Slide-type vehicle conveying system and slide-type vehicle conveying method |
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