Utility model content
Technical problem to be solved in the utility model is to propose one kind to can be realized parking track and horizontal rail pair
The vertical shaft trolley leveling docking mechanism that kiss is closed.
It is able to solve the vertical shaft trolley leveling docking mechanism of the technology above problem, technical solution one includes being gone up and down by vertical shaft
Vehicle drives the upper and lower accompanying track for running and docking respectively with the horizontal rail of each floor, except that:
The rail back of the accompanying track butt end is equipped with 1~4 gears that forward and backward synchronization telescope is controlled by driving element
Pin, the rail back of the horizontal rail butt end are equipped with corresponding 1~4 blocks, offer and corresponding backing pin on each block
The backing pin slot of contraposition, each backing pin slot include that the limiting slot of lower limit backing pin extension end and top lead downwards backing pin extension end
To the V-type guide groove for entering limiting slot.
It is able to solve the vertical shaft trolley leveling docking mechanism of the technology above problem, technical solution two includes being gone up and down by vertical shaft
Vehicle drives the upper and lower accompanying track for running and docking respectively with the horizontal rail of each floor, except that:
The gear that forward and backward synchronization telescope is controlled by driving element is respectively equipped in the trackside portion of the accompanying track butt end
Pin, the trackside portion of the horizontal rail butt end are equipped with corresponding block, offer and corresponding backing pin extension end on each block
The limiting slot of contraposition;Each backing pin fits in trackside portion and stretches, and the front end from-inner-to-outer of each backing pin offers and horizontal rail trackside
End is contacted the guide-localization inclined-plane of accompanying track centering horizontal rail, and the limiting slot is block side and horizontal rail
The open trough formed between trackside portion.
Conventionally, electric pushrod or selection cylinder or selection electromagnet or selection motor or selection straight-line electric are selected
Machine is as driving element.
Conventionally, the cross sectional shape of each backing pin is selected as circle or is selected as rule or irregular polygon.
The preferred rectangular or preferred rectangle of the polygon of rule.
Further, the limiting slot is interior or backing pin is equipped with detection backing pin into sensing element in place.
The utility model has the beneficial effects that
The utility model vertical shaft trolley leveling docking mechanism is eliminated since workshop foozle, in-site installation are horizontal, total
Parking track and horizontal rail caused by dress debugging capability can not coincide the practical problem docked, and reduce the maintenance repair frequency,
The stable operation of hospital's Rail logistics transportation system is ensured.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model, before display accompanying track is docked with horizontal rail
State.
Fig. 2 starts state with docking for horizontal rail for accompanying track in Fig. 1 embodiment.
Fig. 3 terminates state with docking for horizontal rail for accompanying track in Fig. 1 embodiment.
Fig. 4 is A-A cross-sectional view in Fig. 3.
The structural schematic diagram of Fig. 5 (a) the utility model another embodiment, display accompanying track are docked with horizontal rail
Preceding state.
Fig. 5 (b) is B-B cross-sectional view in Fig. 5 (a).
Fig. 6 is the operation demonstration graph of system where Fig. 1, Fig. 5 (a) embodiment.
Figure number mark: 1, horizontal rail;2, accompanying track;3, left backing pin;4, right backing pin;5, left backing pin slot;6, right backing pin
Slot;7, vertical shaft lift truck;8, left block, 9, right block;10, driving element;11, upright guide rail;12, gusset;13, backing pin;14,
Block.
Specific embodiment
Illustrated embodiment is described further the technical solution of the utility model with reference to the accompanying drawing.
The first technical solution of the utility model vertical shaft trolley leveling docking mechanism, including it is right respectively with horizontal rail 1
The accompanying track 2 connect, the horizontal rail 1 (rail is backwards to upper) are lifted on the top of each floor, and (rail is backwards for the accompanying track 2
On) rear portion installation be connected to 7 bottom of vertical shaft lift truck, the middle part of accompanying track 2 is connected to vertical shaft lift truck 7 by gusset 12
Front end, the vertical shaft lift truck 7 in vertical shaft by power drive along upright guide rail 11 operate in above and below each floor it
Between, as shown in figure 1, figure 2, figure 3 and figure 6.
The accompanying track 2 is equipped with driving element 10, and the driving element 10 controls 2 front end of accompanying track (with level
The butt end of track 1) left and right backing pin 3,4 forward and backward synchronization telescopes;Front end (pair with accompanying track 2 of the horizontal rail 1
Connect end) it is equipped with left and right block 8,9, it internally offers from the end face of left and right block 8,9 and is aligned respectively with left and right backing pin 3,4
Left and right backing pin slot 5,6, each backing pin slot includes the limiting slot square groove of square cotter (matching) of lower part and the V-type guide groove on top, respectively
The bottom of limiting slot is equipped with sensing element, as shown in Figure 1, Figure 2, Figure 3, Figure 4.
The cross sectional shape circular of left and right backing pin 3,4, rectangular or rectangle.
The driving element 10 electric pushrod can be used or using cylinder or using electromagnet or using motor or
Using linear motor.
As shown in fig. 6, for being docked with first layer horizontal rail 1, the docking of the first technical solution of the utility model
Method and step are as follows:
1, under power drive, vertical shaft lift truck 7 drives the decline of accompanying track 2 to run and rest on first layer horizontal rail
1 top, as shown in Figure 1.
2, driving element 10 controls left and right backing pin 3,4 and forward extends out, and the front end of the left and right backing pin 3,4 of stretching respectively enters
In the left and right V-type guide groove of left and right block 8,9 in first layer horizontal rail 1, as shown in Figure 2.
3, under power drive, vertical shaft lift truck 7 slowly declines, and the front end of left and right backing pin 3,4 follows accompanying track 2 certainly
Left and right V-type guide groove accurately enters downwards corresponding limiting slot, as shown in Figure 3, Figure 4.
4, after backing pin enters limiting slot in place, sensing element is touched in backing pin bottom, and sensing element issues signal cut vertical shaft
The power of lift truck 7, control vertical shaft lift truck 7 is out of service, docks to realize that accompanying track 2 is coincide with horizontal rail 1.
5, driving element 10 controls left and right backing pin 3,4 and retracts backward and left and right backing pin 3,4 is exited left and right limiting slot,
The sensing element for releasing touching issues the power that signal restores vertical shaft lift truck 7, and vertical shaft lift truck 7 drives accompanying track 2 to leave
First layer horizontal rail 1 is run to second layer horizontal rail 1 or third layer horizontal rail 1.
Second of technical solution of the utility model vertical shaft trolley leveling docking mechanism, including it is right respectively with horizontal rail 1
The accompanying track 2 connect, the horizontal rail 1 (rail is backwards to upper) are lifted on the top of each floor, and (rail is backwards for the accompanying track 2
On) rear portion installation be connected to 7 bottom of vertical shaft lift truck, the middle part of accompanying track 2 is connected to vertical shaft lift truck 7 by gusset 12
Front end, the vertical shaft lift truck 7 in vertical shaft by power drive along upright guide rail 11 operate in above and below each floor it
Between, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5 (a).
The accompanying track 2 is equipped with driving element 10, and the driving element 10 controls 2 front end of accompanying track (with level
The butt end of track 1) the forward and backward synchronization telescope of backing pin 13 in left and right trackside portion, each backing pin 13 fits in corresponding trackside face and sets
It sets, the front end from-inner-to-outer of each backing pin 13, which is offered, to be contacted with 1 trackside end of horizontal rail and by the horizontal rail of 2 centering of accompanying track
The guide-localization inclined-plane in road 1;It is equipped on front end (butt end with accompanying track 2) left and right trackside face of the horizontal rail 1
Block 14 (L shape supporting element), the side of each block 14 form the limiting slot aligned with corresponding backing pin 13 (on slot with corresponding trackside face
Portion is open), the bottom of each limiting slot is equipped with sensing element, as shown in Fig. 5 (a), Fig. 5 (b).
The cross sectional shape circular of each backing pin 13, rectangular or rectangle.
The driving element 10 electric pushrod can be used or using cylinder or using electromagnet or using motor or
Using linear motor.
As shown in fig. 6, for being docked with first layer horizontal rail 1, the docking of second of technical solution of the utility model
Method and step are as follows:
1, vertical shaft lift truck 7 drives accompanying track 2 to rise or fall opposite to the horizontal rail 1 docked with needs, and makes
Left and right side backing pin 13 is in the top of corresponding side block blocks 14.
2, driving element 10 controls each 13 front end of backing pin and stretches to horizontal rail 1, and left and right backing pin 13 is fixed by respective guiding
Position inclined-plane and the left and right side end face of horizontal rail 1 interact and horizontal rail 1 are placed between the front end of left and right backing pin 13
(2 automatic deviation correction of accompanying track), to realize the centering of accompanying track 2 Yu horizontal rail 1.
3, vertical shaft lift truck 7 slowly declines, and the extension end of each backing pin 13 is driven to be downwardly into the limiting slot of corresponding block 14
It is interior.
4, sensing element senses control vertical shaft lift truck 7 by signal and stop fortune to backing pin 13 after in limiting slot in place
Row.
5, driving element controls each 13 receding of backing pin and each backing pin 13 is exited to the limiting slot of corresponding block 14, releases touching
The sensing element touched issues the power that signal restores vertical shaft lift truck 7, and vertical shaft lift truck 7 drives accompanying track 2 and corresponding level
Track 1 separates.