CN106639434A - Electric grab hook system of stereo parking equipment - Google Patents

Electric grab hook system of stereo parking equipment Download PDF

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Publication number
CN106639434A
CN106639434A CN201710011659.0A CN201710011659A CN106639434A CN 106639434 A CN106639434 A CN 106639434A CN 201710011659 A CN201710011659 A CN 201710011659A CN 106639434 A CN106639434 A CN 106639434A
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CN
China
Prior art keywords
grapple
electric
steel wire
wire rope
lifting
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Granted
Application number
CN201710011659.0A
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Chinese (zh)
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CN106639434B (en
Inventor
刘怀志
张海南
王君汉
陈宇
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Shenzhen Six Points Industrial Co.,Ltd.
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Shenzhen Six Parking Technology Co Ltd
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Priority to CN201710011659.0A priority Critical patent/CN106639434B/en
Publication of CN106639434A publication Critical patent/CN106639434A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08Garages for many vehicles
    • E04H6/12Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E04H6/18Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
    • E04H6/22Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

The invention relates to an electric grab hook system of stereo parking equipment. The electric grab hook system is characterized in that the electric grab hook system is composed of four lifting grab hooks (9) and an electric grab hook system body (8); each lifting grab hook (9) is used for grabbing a grab hook hinge pin (211) on the periphery of a car carrying board (21); the lifting grab hooks (9) can move up and down in the vertical direction through a lifting system (5); and the electric grab hook system body (8) is used for controlling the lifting grab hooks (9) to automatically grab or release the grab hook hinge pins (211). Though mutual cooperation of the lifting grab hooks and the electric grab hook system body, the car carrying board can be grabbed and laid down easily and reliably, and the parking or picking-up efficiency is further improved.

Description

A kind of electric grapple system of three-dimensional parking device
Technical field
The present invention relates to a kind of parking apparatus, more particularly, to a kind of electric grapple system of three-dimensional parking device.
Background technology
With the development and progress of society, the recoverable amount of automobile also increases year by year.Due to the restriction of urban planning, parking lot Imperfection is equipped with, parking difficulty is become for a social concern urgently to be resolved hurrily.
Existing stereo parking facility, generally comprises column, the vehicle-containing for carrying car for fixing on the ground, for driving Elevating mechanism of the dynamic loading plate along column up-down(It is general to be lifted using hydraulic way), for driving bearing sheet to translate to realize stretching The transmission component for going out, retract or rotating.
Due to realizing that stretching out, retract and rotate a set of drive apparatus of each needs and equipment is fixed in set of device, controls System cost is higher, therefore hinders the large area marketization popularization of the device.
The content of the invention
The present invention devises a kind of electric grapple system of three-dimensional parking device, and its technical problem for solving is:(1)It is existing Three-dimensional parking device takes up room huge;(2)Existing three-dimensional parking device Transport Vehicle inefficiency.
In order to solve above-mentioned technical problem, below scheme is present invention employs:
A kind of electric grapple system of three-dimensional parking device, it is characterised in that:It is by four lifting grapples(9)With electric grapple machine Structure(8)Composition, grapple is lifted per root(9)For capturing vehicle-containing(21)One grapple bearing pin of surrounding(211), lift grapple(9) By jacking system(5)Realize moving up and down in vertical direction;Electric catching mechanism(8)Grapple is lifted for control(9) Automatically capture or discharge grapple bearing pin(211).
Further, the electric catching mechanism(8)Including guide wheel for steel wire(81), electric expansion bar(82), it is electrically de- Hook housing(83)And switch steel wire rope(84), guide wheel for steel wire(81)And electric expansion bar(82)It is fixed on electric unhook frame (83)On, electrically break off relations frame(83)Two ends lift grapple with one respectively(9)Grapple fixed part(91)Connection, switchs steel wire rope (84)One end is connected to electric expansion bar(82)On, switch steel wire rope(84)The other end is connected to grapple rotating part(92)On, steel Cord directive wheel(81)Play to switching steel wire rope(84)The effect that direction of travel is oriented to;Electric expansion bar(82)By receiving Contracting switch steel wire rope(84)So that grapple rotating part(92)Rotation and with grapple bearing pin(211)Separate, and grapple is consolidated Determine portion(91)With grapple rotating part(92)It is all located at grapple bearing pin(211)Side top;Or electric expansion bar(82)By release Switch steel wire rope(84)So that grapple rotating part(92)Rotate and catch on grapple bearing pin(211), grapple rotating part(92)Reset Realized by self gravitation or back-moving spring.
A kind of three-dimensional parking device, it is characterised in that:Including a layer main body framework(1), two layers of parking are formed at the top of it Position(2);Two layers of parking stall(2)It is provided with multiple vehicle-containings(21), multiple vehicle-containings(21)Head and the tail lie adjacent is into yi word pattern;Overhead traveling crane Framework(3), it is used for by vehicle-containing(21)Handling vehicle, and by vehicle on two layers of parking stall(2)Different parking stalls carry out Bicycle parking or pick-up;Jacking system(5), it is arranged on a day frame(3)It is upper to be used for vehicle-containing(21)Lifted from vertical direction Rise or decline;The traversing dynamical system of overhead traveling crane(6), it is arranged on a day frame(3)It is upper to be used to realize day frame(3)Vertically move To two layers of different parking stalls(2)On;Overhead traveling crane straight skidding system(7), it is arranged on a day frame(3)It is upper to be used for vehicle-containing (21)Vertically move so that two layers of parking stall(2)Side all put out reservoir area in storage for vehicle.
Further, also including electric grapple system, it is by four lifting grapples(9)With electric catching mechanism(8)Composition, often Root lifts grapple(9)For capturing vehicle-containing(21)One grapple bearing pin of surrounding(211), lift grapple(9)By jacking system (5)Realize moving up and down in vertical direction;Electric catching mechanism(8)Grapple is lifted for control(9)Automatically capture or release Put grapple bearing pin(211).
Further, the lifting grapple(9)Including grapple fixed part(91), grapple rotating part(92), rotating dog(93)With And spacer pin(94), grapple fixed part(91)By lifting grapple suspension bracket(4)With jacking system(5)Connection, grapple rotating part (92)By electric catching mechanism(8)Automatically capture or discharge grapple bearing pin(211), grapple fixed part(91)By rotating dog (93)With grapple rotating part(92)It is hinged, spacer pin(94)It is arranged on grapple fixed part(91)It is upper to be used to limit grapple rotating part (92)Stroke range.
Further, the lifting grapple suspension bracket(4)Including lifting grapple suspension bracket body, hoisting movable pulley(41)Lead with positioning To piece(42), the both sides for lifting grapple suspension bracket body lift grapple with one respectively(9)Grapple fixed part(91)It is fixedly connected, carries Rise movable pulley(41)For movable pulley, jacking system(5)By boom hoist cable(53)Effect hoisting movable pulley(41)Lifting or under The drop lifting grapple suspension bracket(4).
Further, the jacking system(5)Including four wire rope drums(51), four fixed pulleys(52), four groups of liftings Steel wire rope(53), lifting motor(54)And overhead traveling crane sliding and lifting suspension bracket, four wire rope drums(51), four fixed pulleys(52) And lifting motor(54)It is fixed on overhead traveling crane sliding and lifting suspension bracket;Lifting motor(54)Output end acts on cylinder by chain On power transmission shaft, drum drive axle two ends are respectively symmetrically two wire rope drums of connection(51), two steel that drum drive axle is often held Cord cylinder(51)Respectively rotating cylinder;Every group of boom hoist cable(53)One end is fixed on a wire rope drum(51)On Afterwards, first pass through certain assembly pulley to be altered course, then around to a liter grapple suspension bracket(4)On a hoisting movable pulley(41)On, finally carry Rise steel wire rope(53)The other end be fixed on overhead traveling crane sliding and lifting suspension bracket, two groups of boom hoist cables(53)Hang with same liter of grapple Frame(4)Connection, two rise grapple suspension bracket(4)By multiple lifting grapples(9)With vehicle-containing(21)Connection, vehicle-containing(21)For Handling vehicle.
Further, the electric catching mechanism(8)Including guide wheel for steel wire(81), electric expansion bar(82), it is electrically de- Hook housing(83)And switch steel wire rope(84), guide wheel for steel wire(81)And electric expansion bar(82)It is fixed on electric unhook frame (83)On, electrically break off relations frame(83)Two ends lift grapple with one respectively(9)Grapple fixed part(91)Connection, switchs steel wire rope (84)One end is connected to electric expansion bar(82)On, switch steel wire rope(84)The other end is connected to grapple rotating part(92)On, steel Cord directive wheel(81)Play to switching steel wire rope(84)The effect that direction of travel is oriented to;Electric expansion bar(82)By receiving Contracting switch steel wire rope(84)So that grapple rotating part(92)Rotation and with grapple bearing pin(211)Separate, and grapple is consolidated Determine portion(91)With grapple rotating part(92)It is all located at grapple bearing pin(211)Side top;Or electric expansion bar(82)By release Switch steel wire rope(84)So that grapple rotating part(92)Rotate and catch on grapple bearing pin(211), grapple rotating part(92)Reset Realized by self gravitation or back-moving spring.
Further, the day frame(3)Including roof beam long rails(31)With many vehicle frame columns(32), roof beam Long rails(31)Length is at least a layer main body framework(1)The twice of width, many vehicle frame columns(32)Upper support top Beam long rails(31), the top beam orbit(31)For overhead traveling crane straight skidding system(7)Use, many vehicle frame columns(32)Under Side is provided with the traversing dynamical system of overhead traveling crane(6), the traversing dynamical system of overhead traveling crane(6)So that the day frame(3)In a layer main body frame Frame(1)Overhead traveling crane cross moving track beam(13)Middle movement;The traversing dynamical system of overhead traveling crane(6)Including horizontal shifting motor and drive Group, the horizontal shifting motor is connected by chain A with the intermediate transmission wheel on power transmission shaft, i.e. the gear structure of intermediate transmission wheel It is driven by chain A with horizontal shifting motor gear, the drive at power transmission shaft two ends is matched somebody with somebody respectively by chain B with a roller Close, two rollers are located at respectively a layer main body framework(1)The two overhead traveling crane cross moving track beams be arrangeding in parallel in top(13)In.
Further, the overhead traveling crane straight skidding system(7)Including overhead traveling crane sliding and lifting suspension bracket, sliding motor(71), transmission Axle(72), H type pulleys(73), bearing block(74)And roller seat framework(75), sliding motor(71)Lifted installed in overhead traveling crane Power transmission shaft is acted on sliding suspension bracket and by chain(72)On travelling gear, power transmission shaft(72)Both ends connect respectively a H Type pulley(73), the H types pulley(73)It is respectively provided on two sides with a bearing block(74), bearing block(74)By roller seat framework (75)It is fixedly connected with overhead traveling crane sliding and lifting suspension bracket, two H type pulleys(73)It is located at two roof beams be arrangeding in parallel respectively to indulge To track(31)In.
Further, also include being applied to the pure passive time slack arrester of low-speed motion equipment, the buffer stop device Including obstruction toothed disc(76), rubber teeth stick(311), spring(312)And bearing(313), stop toothed disc(76)Install In power transmission shaft(72)On, bearing(313)It is fixed on roof beam long rails(31)On, spring(312)It is enclosed within and is fixed on bearing (313)Pin on, spring(312)Top and rubber teeth stick(311)Connection;Overhead traveling crane sliding and lifting suspension bracket is moved to pre-determined bit When putting, toothed disc is stopped(76)With rubber teeth stick(311)Generation frictional force is mutually twisted so that overhead traveling crane sliding and lifting suspension bracket subtracts Speed stops.
Further, the layer main body framework(1)Joist is supported including multiple vehicle-containings(11), many root posts(12), two Overhead traveling crane cross moving track beam described in root(13), many root posts(12)Support two overhead traveling crane cross moving track beams(13), two institutes State overhead traveling crane cross moving track beam(13)Between be provided with multiple vehicle-containings and support joists(11), each vehicle-containing support joist(11)Support Vehicle-containing(21)Form two layers of parking stall(2), a layer main body framework(1)For parking stall, land use for greening or amusement and leisure place.
The three-dimensional parking device and its electric grapple system compared with existing three-dimensional parking device, with following beneficial effect Really:
(1)The present invention is cooperated by lifting grapple and electric grapple system so that the crawl of vehicle-containing and put down all simple It is reliable, also further increase the efficiency of bicycle parking or pick-up.
(2)Three-dimensional parking device of the present invention can cause a layer main body framework both sides all may be used by overhead traveling crane straight skidding system Reservoir area is put out in storage to become vehicle, substantially increase the efficiency of bicycle parking or pick-up, and it is shorter to take the public way time.
(3)The present invention can lower day for being provided with the pure passive time slack arrester suitable for low-speed motion equipment Car sliding and lifting suspension bracket skidding distance increases the precision of stopping a train at a target point, it is ensured that vehicle-containing and storing cycle position are default position Put.
(4)One layer of parking stall not only can be only used for stopping in the present invention, can also make land use for greening or amusement and leisure field Institute, substantially increases the utilization rate in soil and space.
Description of the drawings
Fig. 1:The dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 2:One layer main body framework dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 3:The day frame dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 4:The overhead traveling crane sliding suspension bracket dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 5:The lifting grapple suspension bracket operating diagram of three-dimensional parking device of the present invention;
Fig. 6:The lifting grapple suspension bracket dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 7:The electric grapple system dimensional structure diagram of three-dimensional parking device of the present invention;
Fig. 8:The vehicle loading plate stereoscopic structural representation of three-dimensional parking device of the present invention;
Fig. 9:The close-up schematic view of Fig. 5;
Figure 10:The overhead traveling crane sliding suspension bracket movement schematic diagram of three-dimensional parking device of the present invention.
Description of reference numerals:
1-one layer main body framework;11-vehicle-containing supports joist;12-column;13-overhead traveling crane cross moving track beam;14-car bumper; 2-two layers of parking are big;21-vehicle-containing;211-grapple bearing pin;3-day frame;31-roof beam long rails;311-rubber Glue tooth bar block;312-spring;313-bearing;32-vehicle frame column;4-lift grapple suspension bracket;41-hoisting movable pulley;42— Positioning and guiding piece;5-jacking system;51-wire rope drum;52-fixed pulley;53-boom hoist cable;54-lifting motor; The traversing dynamical system of 6-overhead traveling crane;7-overhead traveling crane straight skidding system;71-sliding motor;72-power transmission shaft;73-H type pulleys; 74-bearing block;75-roller seat framework;76-stop toothed disc;8-electric grapple system;81-guide wheel for steel wire; 82-electric expansion bar;83-electrically break off relations frame;84-switch steel wire rope;9-lift grapple;91-grapple fixed part;92— Grapple rotating part;93-rotating dog;94-spacer pin.
Specific embodiment
With reference to Fig. 1 to Figure 10, the present invention will be further described:
As shown in figure 1, a kind of three-dimensional parking device, including a layer main body framework 1, two layers of parking stall 2 are formed at the top of it;Two layers Parking stall 2 is provided with multiple vehicle-containings 21, and the head and the tail lie adjacent of multiple vehicle-containings 21 is into yi word pattern;Its frame 3, it is used to pass through Vehicle-containing 21 loads and unloads vehicle, and vehicle is carried out into bicycle parking or pick-up on the different parking stalls on two layers of parking stall 2;Jacking system 5, its It is used to that vehicle-containing 21 is lifted from vertical direction or declined on day frame 3;The traversing dynamical system 6 of overhead traveling crane, its It is used to realize that day frame 3 longitudinally moves to different two layer parking stall 2 on day frame 3;Overhead traveling crane straight skidding System 7, it is arranged on day frame 3 is used to vertically move vehicle-containing 21 so that the side on two layers of parking stall 2 is all vehicle Put out reservoir area in storage.
As shown in Fig. 2 a layer main body framework 1 includes that multiple vehicle-containings support joist 11,12, two overhead traveling crane horizontal strokes of many root posts Track girder 13 is moved, many root posts 12 support two overhead traveling crane cross moving track beams 13, are provided between two overhead traveling crane cross moving track beams 13 Multiple vehicle-containings support joist 11, and each vehicle-containing supports joist 11 to support vehicle-containing 21 to form two layers of parking stall 2, a layer main body Framework 1 is parking stall, land use for greening or amusement and leisure place.
As shown in figure 3, day frame 3 includes roof beam long rails 31 and Duo Gen vehicle frames column 32, roof beam longitudinal direction rail The length of road 31 is at least the twice of the width of a layer main body framework 1, many upper support roof beam long rails 31 of vehicle frame column 32, Top beam orbit 31 is used for overhead traveling crane straight skidding system 7, and many lower sections of vehicle frame column 32 are provided with the traversing dynamical system 6 of overhead traveling crane, The traversing dynamical system 6 of overhead traveling crane causes day frame 3 to move in the overhead traveling crane cross moving track beam 13 of a layer main body framework 1.
The traversing dynamical system 6 of overhead traveling crane includes horizontal shifting motor and driving wheel group, and horizontal shifting motor is by chain A and biography Intermediate transmission wheel connection on moving axis, i.e., the gear structure of intermediate transmission wheel is passed with horizontal shifting motor gear by chain A Dynamic, the drive at power transmission shaft two ends is coordinated respectively by chain B and a roller, and two rollers are located at respectively a layer main body framework 1 In the two overhead traveling crane cross moving track beams 13 be arrangeding in parallel in top.
As described in Figure 4, jacking system 5 includes four 52, four groups of fixed pulley boom hoist cables of wire rope drum 51, four 53rd, lifting motor 54 and overhead traveling crane sliding and lifting suspension bracket, four wire rope drums, 51, four fixed pulleys 52 and lifting motor 54 It is fixed on overhead traveling crane sliding and lifting suspension bracket;The output end of lifting motor 54 is acted on drum drive axle by chain, drum drive Axle two ends are respectively symmetrically two wire rope drums 51 of connection, and two wire rope drums 51 that drum drive axle is often held are respectively positive and negative Tumbler cylinder;After every group of one end of boom hoist cable 53 is fixed on a wire rope drum 51, first passes through certain assembly pulley and changed To then around on the hoisting movable pulley 41 on liter grapple suspension bracket 4, the other end of last boom hoist cable 53 is fixed on overhead traveling crane and carries Rise on sliding suspension bracket, two groups of boom hoist cables 53 are connected with same liter of grapple suspension bracket 4, two are risen grapple suspension bracket 4 and carried by multiple Rise grapple 9 to be connected with vehicle-containing 21, vehicle-containing 21 is used to load and unload vehicle.
Overhead traveling crane straight skidding system 7 include overhead traveling crane sliding and lifting suspension bracket, sliding motor 71, power transmission shaft 72, H types pulley 73, Bearing block 74 and roller seat framework 75, sliding motor 71 is arranged on overhead traveling crane sliding and lifting suspension bracket and is acted on by chain Travelling gear on power transmission shaft 72, the both ends of power transmission shaft 72 connect respectively a H types pulley 73, and H types pulley 73 is respectively provided on two sides with One bearing block 74, bearing block 74 is fixedly connected by roller seat framework 75 with overhead traveling crane sliding and lifting suspension bracket, two H types pulleys 73 It is located at respectively in two roof beam long rails 31 be arrangeding in parallel.
Jacking system 5 can also be arranged on overhead traveling crane sliding and lifting suspension bracket.
As shown in figure 5, lift grapple suspension bracket 4 to include lifting grapple suspension bracket body, hoisting movable pulley 41 and positioning and guiding piece 42, the both sides for lifting grapple suspension bracket body are fixedly connected respectively with the grapple fixed part 91 of a lifting grapple 9, hoisting movable pulley 41 For movable pulley, jacking system 5 acts on the lifting of hoisting movable pulley 41 by boom hoist cable 53 or decline lifts grapple suspension bracket 4.
As shown in fig. 6, electrically grapple system also includes four lifting grapples 9 and electric catching mechanism 8, grapple is lifted per root 9 are used to capture a grapple bearing pin 211 of the surrounding of vehicle-containing 21, lift grapple 9 and are realized in vertical direction by jacking system 5 Move up and down;Electrically catching mechanism 8 is used for the automatic crawl of control lifting grapple 9 or discharges grapple bearing pin 211.
Lifting grapple 9 includes grapple fixed part 91, grapple rotating part 92, rotating dog 93 and spacer pin 94, and grapple is fixed Portion 91 is connected by lifting grapple suspension bracket 4 with jacking system 5, grapple rotating part 92 captured automatically by electric catching mechanism 8 or Release grapple bearing pin 211, grapple fixed part 91 is hinged by rotating dog 93 with grapple rotating part 92, and spacer pin 94 is arranged on grapple It is used to limit the stroke range of grapple rotating part 92 on fixed part 91.
As shown in fig. 7, electrically catching mechanism 8 include guide wheel for steel wire 81, electric expansion bar 82, electric unhook frame 83 with And steel wire rope 84 is switched, guide wheel for steel wire 81 and electric expansion bar 82 are fixed on electric unhook frame 83, electric unhook frame 83 Two ends are connected respectively with the grapple fixed part 91 of a lifting grapple 9, and switch steel wire rope 84 one end is connected in electric expansion bar 82, The switch other end of steel wire rope 84 is connected on grapple rotating part 92, and guide wheel for steel wire 81 is played to switching the side of walking of steel wire rope 84 To the effect being oriented to.
As shown in figure 8, the side of vehicle-containing 21 4 is provided with four hook pin axles 211, four hook pin axles 211 coordinate with grapple 9 is lifted.
As shown in figure 9, lifting grapple 9 and the operation principle of electric catching mechanism 8 are as follows:
Electric expansion bar 82 causes grapple rotating part 92 to rotate and separate with grapple bearing pin 211 by shrinking switch steel wire rope 84, And finally cause grapple fixed part 91 and grapple rotating part 92 to be all located at the side of grapple bearing pin 211 top;Or electric expansion bar 82 Grapple rotating part 92 is caused to rotate and catch on grapple bearing pin 211, the reset of grapple rotating part 92 by release-push steel wire rope 84 Realized by self gravitation or back-moving spring.
As shown in Figure 10, also include being applied to the pure passive time slack arrester of low-speed motion equipment, pure passive time slack resistance Blocking device includes stopping toothed disc 76, rubber teeth stick 311, spring 312 and bearing 313, stops toothed disc 76 and is arranged on biography On moving axis 72, bearing 313 is fixed on roof beam long rails 31, and spring 312 is enclosed within and is fixed on the pin of bearing 313, bullet The top of spring 312 is connected with rubber teeth stick 311;When overhead traveling crane sliding and lifting suspension bracket is moved to precalculated position, stop toothed disc 76 with The stopping so that overhead traveling crane sliding and lifting suspension bracket slows down that rubber teeth stick 311 is mutually twisted generation frictional force.
It is as follows suitable for the operation principle of the pure passive time slack arrester of low-speed motion equipment:
Power transmission shaft 72 transmits angular speed to H types pulley 73, realizes the synchronous rolling of both sides H types pulley 73.Fill on power transmission shaft 72 simultaneously There is obstruction toothed disc 76, this stops toothed disc 76 and rotates with power transmission shaft 72, when overhead traveling crane sliding and lifting suspension bracket is moved to target Behind position, sliding motor 71 stops, but because coefficient of friction is less, when inertia force is larger, can produce a small amount of sliding.For Lowering skidding distance increases the precision of stopping a train at a target point, and when overhead traveling crane sliding and lifting suspension bracket is rolled to target location, inductor is anti- Feedback model stops power motor, and sliding motor 71 carries brake block, and itself braking ability can ensure that.But H types cannot be prevented Slip between pulley 73 and roof beam long rails 31.When the row of H types pulley 73 is to target location, the obstruction on power transmission shaft 72 Toothed disc 76 is engaged with the rubber teeth stick 311 on each parking stall, and rubber teeth stick 311 is supported below by spring 312, Ke Yiyan Pin is moved in certain stroke up and down.After the occlusion of toothed disc 76 is stopped, if overhead traveling crane sliding and lifting suspension bracket continues to slide, steel Stopping the gear of toothed disc 76 will play certain Intercepting effects with the following generation friction of rubber teeth stick 311.Work as inertia energy When excessive, when obstruction power cannot prevent to slide, toothed disc will force tooth bar to move downward, and departing from occlusion could move.
Exemplary description is carried out to the present invention above in conjunction with accompanying drawing, it is clear that aforesaid way is not received in the realization of the present invention Restriction, it is or not improved by the present invention as long as employing method of the present invention design and the various improvement that carry out of technical scheme Design and technical scheme directly apply to other occasions, within the scope of the present invention.

Claims (2)

1. the electric grapple system of a kind of three-dimensional parking device, it is characterised in that:It is by four lifting grapples(9)With electric grapple Mechanism(8)Composition, grapple is lifted per root(9)For capturing vehicle-containing(21)One grapple bearing pin of surrounding(211), lift grapple (9)By jacking system(5)Realize moving up and down in vertical direction;Electric catching mechanism(8)Grapple is lifted for control (9)Automatically capture or discharge grapple bearing pin(211).
2. the electric grapple system of three-dimensional parking device according to claim 1, it is characterised in that:The electric catching mechanism (8)Including guide wheel for steel wire(81), electric expansion bar(82), electrically break off relations frame(83)And switch steel wire rope(84), steel wire Rope directive wheel(81)And electric expansion bar(82)It is fixed on electric unhook frame(83)On, electrically break off relations frame(83)Two ends are respectively with one Lift grapple(9)Grapple fixed part(91)Connection, switchs steel wire rope(84)One end is connected to electric expansion bar(82)On, switch Steel wire rope(84)The other end is connected to grapple rotating part(92)On, guide wheel for steel wire(81)Play to switching steel wire rope(84)OK Walk the effect that direction is oriented to;Electric expansion bar(82)By shrinking switch steel wire rope(84)So that grapple rotating part(92)Rotation Turn and with grapple bearing pin(211)Separate, and finally cause grapple fixed part(91)With grapple rotating part(92)It is all located at grapple pin Axle(211)Side top;Or electric expansion bar(82)By release-push steel wire rope(84)So that grapple rotating part(92)Rotation And catch on grapple bearing pin(211), grapple rotating part(92)Reset realized by self gravitation or back-moving spring.
CN201710011659.0A 2017-01-10 2017-01-10 A kind of electrical grapple system of three-dimensional parking device Active CN106639434B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106958365A (en) * 2017-05-22 2017-07-18 华东交通大学 A kind of vertical bicycle garage for being applied to shared bicycle
CN108360889A (en) * 2018-04-25 2018-08-03 重庆交通大学 A kind of stackable parking systems of rotation and lifting
CN111646078A (en) * 2020-06-05 2020-09-11 湖南三一快而居住宅工业有限公司 Mold taking mechanism, stacker and mold taking method

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* Cited by examiner, † Cited by third party
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CN108360889A (en) * 2018-04-25 2018-08-03 重庆交通大学 A kind of stackable parking systems of rotation and lifting
CN111646078A (en) * 2020-06-05 2020-09-11 湖南三一快而居住宅工业有限公司 Mold taking mechanism, stacker and mold taking method

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