CN1142355C - 4-column dual-counterweight car stacker - Google Patents
4-column dual-counterweight car stacker Download PDFInfo
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- CN1142355C CN1142355C CNB01130068XA CN01130068A CN1142355C CN 1142355 C CN1142355 C CN 1142355C CN B01130068X A CNB01130068X A CN B01130068XA CN 01130068 A CN01130068 A CN 01130068A CN 1142355 C CN1142355 C CN 1142355C
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- frame
- stacker
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- centering
- lifting
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Abstract
The present invention relates to a 4-column dual-counterweight car stacker which comprises a control cabinet, a stacker lift and a comb type exchange fork taking unit. The present invention is characterized in that a main frame of the stacker lift is formed by the connection of a frame-shaped lower saddle, a frame-shaped upper saddle and four masts through fasteners; both sides of the stacker lift are respectively provided with two matching blocks which are connected through wire ropes, and a car centering locating device is installed on a lifting comb type frame. The present invention has a scientific design and a reasonable structure, and is greatly superior to various stacker lifts. The present invention has the advantages of reliable performance, stable operation, reduction of time for taking cars, energy consumption saving, convenient maintenance, etc. Because the stability of the car on the lifting comb type frame is good, the operation efficiency is greatly improved. The installation and use of an automatic three-dimensional garage in a match mode can be satisfied, and the present invention is especially suitable for a tunnel intelligent storage type automatic three-dimensional garage of more than 2 layers.
Description
Technical field
What the present invention relates to is piler, especially a kind of 4-column dual-counterweight car stacker that is used for automated three-dimensional garage parking more than two layers.
Background technology
At present, in automation parking prior art, lifting cross-sliding type automatic parking garage, Vertical Circulating automatic parking garage, horizontal cyclic formula automatic parking garage, the tower automatic parking garage of elevator, the warehouse style automatic parking garage in tunnel are arranged.And lifting cross-sliding type and horizontal or vertical circulating automatic parking garage, automaticity is low, and the parking quantity of single cover system is few; The tower automatic parking garage of elevator only is useful in ground space and builds; The warehouse style automatic parking garage in tunnel, automaticity is the highest, and is with high content of technology, and parking quantity is many, and build in the space on the ground, more is applicable to underground space construction.Therefore, the warehouse style automatic parking garage in tunnel has become new development trend.Warehouse style automatic stereo garage parking, tunnel, dividing again has several patterns such as support-board type, front-wheel single-side jacking, the exchange of comb type.Fork is picked up the car, automatic control system is formed but all exchanged by two side parking warehouse compartments, piler, carrying.Existing piler generally adopts one-sided pair of column mast of L type elevating stage, or the two column masts of U type elevating stage bilateral, and the automobile centralising device is located at the entrance, garage.And one-sided pair of column mast of L type elevating stage piler, though but establishing is heavy, and lifting drive must be contained in the top, causes piler higher because of center of gravity, and stability is low; The two column mast pilers of U type elevating stage bilateral, no counter weight device, mate horses and reach power and increase greatly; And these two kinds of pilers all are only applicable to the laneway type automatic stereo garage parking below four layers.
Summary of the invention
The objective of the invention is deficiency, a kind of 4-column dual-counterweight car stacker that is used for automated three-dimensional garage parking more than two layers is provided at above-mentioned piler existence.
4-column dual-counterweight car stacker of the present invention, comprise: switch board, stacker crane and comb type exchange fork taking unit, described stacker crane setting get on the right track and lower railway between, the elevating stage of stacker crane is provided with by in orbit underframe being set, being installed in the comb type exchange fork taking unit that two-way running mechanism, lifting comb type frame and elevating mechanism on the underframe are formed, and it is characterized in that: the hoist main frame is connected and composed by securing member by saddle, shaped as frame upper saddle seat and four masts under the shaped as frame; Elevating stage is equipped with 8 groups of side guide wheels and 4 groups of inner guide pulley groups; Described elevating stage by its side guide wheel and inner guide pulley can in the hoist main frame, being installed in the hoist main frame by yo-yo fashion; The both sides of elevating stage are respectively equipped with by wire rope and connect two balancing weights;
Install on the lifting comb type frame by front and back two cover centering drive units, to middle gear, to middle rack, the automobile centering positioner that the centering push pedal is formed, the centering drive unit of described automobile centering positioner is installed on the lifting comb type frame, two cover centering drive units drive front and back respectively to middle gear, before and after that middle gear is separately positioned on two flank of tooth is corresponding to being engaged with between middle rack, described middle rack is installed in the corresponding chute, the centering gear rotates and can drive and its engagement middle rack is slided in chute, and the outer end of middle rack is respectively equipped with the centering push pedal.
The 4-column dual-counterweight stacker crane of 4-column dual-counterweight car stacker of the present invention substitutes the hoist main frame that has one-sided pair of column mast of L type elevating stage or the two column masts of U type elevating stage bilateral now with the hoist main frame of stable fourth mast bar frame structure, has improved the stability of hoist greatly; Owing on hoist, adopted two counterweights of symmetry, reached the weight of balance lifting platform and carrying, can reduce the power of elevator drive effectively, reach the purpose of saving power.The push pedal that is arranged on the centering positioner on lifting comb type frame then can act on and stay in four tires that lifting comb type frame is got on the car, the centering push pedal pushes away four tires of automobile all the time, automobile is not only implemented the location, front and back, have left and right sides positioning action simultaneously.Automobile is fixed on the lifting comb type frame reliably, and to improve the stability of automobile on lifting comb type frame, the assurance automobile is got safety in the handling process at fork.In addition, scientifically lifting drive is positioned at down on the saddle, has reduced the piler center of gravity, shortcoming such as having overcome original lifting drive, to be located at the center of gravity that is caused on the upper saddle seat top higher, and support body is difficult steady.Increased the stability of piler, and the maintenance that is easy for installation and maintenance.
4-column dual-counterweight car stacker design science of the present invention, rational in infrastructure, be better than existing all kinds of stacker cranes greatly, has dependable performance, operate steadily, the time of picking up the car shortens, the operational efficiency height, save energy consumption, advantage such as easy to maintenance, because the good stability of automobile on lifting comb type frame, the efficient of its operation can improve greatly.Can satisfy the supporting of occasion such as automated three-dimensional garage parking, automatic stereowarehouse installs and uses.Be particularly useful for laneway type intelligent storage formula automated three-dimensional garage parking, laneway type automatic stereowarehouse more than 2 layers.4-column dual-counterweight car stacker of the present invention adopts automatic control system, realizes the remote auto control of piler, has manual control and semiautomatic control function simultaneously.
The concrete structure of 4-column dual-counterweight car stacker of the present invention is provided in detail by the following drawings and embodiment.
Description of drawings
Fig. 1 is a 4-column dual-counterweight car stacker master TV structure schematic diagram;
Fig. 2 is a 4-column dual-counterweight car stacker A-A cross section structure schematic diagram shown in Figure 1;
Fig. 3 is a 4-column dual-counterweight car stacker B-B cross section structure schematic diagram shown in Figure 1;
Fig. 4 is a 4-column dual-counterweight car stacker C-C cross section structure schematic diagram shown in Figure 1;
Fig. 5 is the comb type exchange fork taking unit structural representation of 4-column dual-counterweight car stacker shown in Figure 1;
Fig. 6 is a comb type exchange fork taking unit M-M cross section structure schematic diagram shown in Figure 5;
Fig. 7 is a comb type exchange fork taking unit N-N cross section structure schematic diagram shown in Figure 5.
The specific embodiment
Can be clear that from Fig. 1, Fig. 2, Fig. 3 and Fig. 4 4-column dual-counterweight car stacker is made up of stacker crane 1 and comb type exchange fork taking unit 2.Stacker crane by get on the right track 107, the forward and reverse elevating mechanism, two balance weight mechanism, running mechanism of batching of lower railway 109, hoist main frame 100, elevating stage 103, wire rope form.Described hoist main frame 100 is three-dimensional shaped as frame structure, and it is formed by connecting by saddle under the shaped as frame 101, four masts 102, shaped as frame upper saddle seat 106 usefulness bolts.Assembly weldings such as saddle 101 usefulness rectangle hollow shaped steel, channel-section steel, steel plate form under the shaped as frame; The square hollow section of mast 102 usefulness, steel plate assembly welding form; Shaped as frame upper saddle seat 106 usefulness H shaped steel assembly weldings form.The shaped as frame upper saddle seat 106 of hoist main frame is provided with upper block group 110, saddle 101 is provided with travelling wheel 119 under the shaped as frame, described hoist main frame 100 be installed in get on the right track 107 and lower railway 109 between, hoist main frame 100 relies on cooperating of the upper block group 110 of saddle 101 under its shaped as frames and travelling wheel 119 and lower railway 109, can be neatly in last lower railway 107 and about 109 operations.The running mechanism that is installed on the hoist main frame is made up of the travelling wheel 119 of walking horizontal drive device 120, driving shaft 122 and being installed on its two ends, driving shaft 122 and square shaft bearing 118 are installed under the shaped as frame on the saddle 101 by bolt, driving shaft 122 usefulness shaft couplings 121 with walk horizontal drive device 120 and be connected, the travelling wheel 119 that is installed in driving shaft 122 two ends is rotated synchronously; 119 of two travelling wheels that are arranged on hoist main frame 100 other ends are passive travelling wheel.Four travelling wheel 119 travelings on two lower railway 109, lower railway 109 2 sides are provided with and are used to retrain the lower tumbler group 129 that crane main frame 100 orbits, and hoist main frame 100 tops are provided with two and get on the right track 106, by 110 constraints of upper block group; Guarantee hoist main frame 100 get on the right track 107,109 steady travelings of lower railway.Elevating stage 103 is arranged on the hoist main frame 100, elevating stage 103 by platen 131, be installed in platen 131 2 side rails 132 and 8 groups of side guide wheel groups 113 and 4 groups of inner guide pulley groups 114 of being arranged on elevating stage 103 4 columns are formed.Side guide wheel group 113 on described elevating stage 103 its four columns of dependence and inner guide pulley group 114 cooperate with hoist main frame 100 fourth mast bars 102, can move up and down along hoist main frame 100 fourth mast bars 102 neatly.Being used for the forward and reverse elevating mechanism that batches of wire rope that elevating stage 103 moves up and down is made up of lifting drive 127, lifting wire rope reel () 123, lifting wire rope reel (two) 124, lifting driving shaft 125, shaft coupling 126, O oblique crank Z bearing 128, lifting pulley group 111, steel cable termina 115 and wire rope 108.Lifting drive 127 and O oblique crank Z bearing 28 usefulness bolts are installed under the shaped as frame on the saddle 101; Wire rope 108 on lifting wire rope reel () 123, lifting wire rope reel (two) 124 is connected with elevating stage 103 by steel cable termina 115 after lifting pulley group 111 respectively around the home; The described two balance weight mechanisms that are used for elevating stage 103 operation balances are made of the balancing weight 130 of counter-balanced carriage 104 and Qi Nei, and counter-balanced carriage 104 is provided with guide wheel 105, and hoist main frame 100 is provided with to cooperate up and down for guide wheel 105 and moves guide rail 117.Wire rope 108 1 ends are connected elevating stage 103 with steel cable termina 115, walk around counterweight assembly pulley 112, and the other end is connected with counter-balanced carriage 104 with steel cable termina 115, and buffer spring 116 is housed on the steel cable termina 115.Elevating stage is in service about in the of 103, and the counter-balanced carriage that is loaded with balancing weight 130 104 of two balance weight mechanisms slides up and down along guide rail 117, with the weight of balance lifting platform 103 and carrying.For falling the center of gravity of end piler, increase the stability of stacker crane and be easy for installation and maintenance, the lifting drive 127 that the present invention will be used for the elevating mechanism that elevating stage 103 moves up and down is installed in saddle 101 under the shaped as frame.
Can be clear that from Fig. 5, Fig. 6, Fig. 7 the comb type exchange fork taking unit 2 on the elevating stage 103 that is installed in stacker crane 1 is made up of track 220, underframe 201, two-way running mechanism, lifting comb type frame 202, elevating mechanism and automobile centering positioner.
Described underframe 201 usefulness rectangle hollow shaped steel, square hollow section, steel plate assembly welding form, and underframe 201 inboards are provided with four groups of rubber inner guide pulleys 221, and the wheel rim of guide wheel 221 cooperates with guide rail 220.Two-way running mechanism is by the two cover drive units 215 that are arranged on underframe 201 diagonal positions, and drive unit 215 separately-driven driving wheels 216 reach two followers 206 of arranging at the diagonal angle and form; Driving wheel 216, follower 206 are iron core and cast plastic structure outward, so that steadily and not shake during traveling, noiselessness takes place, not because of skidding skids, and accurate positioning; This traveling motor frequency control.Driving wheel 216, follower 206 all adopt does not have the oil bearing 217 of giving, easy maintenance.The support body that described lifting comb type frame 202 is made of rectangle hollow shaped steel, band steel, comb 214 is formed after being arranged on comb 207 and support body rear portion before support body front portion a pair of many groups, preceding comb 207 is used for the bearing automobile front-wheel, and play the role of positioning, many groups back comb 214 is used for the bearing automobile trailing wheel, and can adapt to the automobile of multiple wheelspan; Described forward and backward comb 207,214 is formed by arranging orderly nylon roller set 208.Automobile is under the promotion of centering positioner, and nylon roller set on the forward and backward comb 207,214 208 can move left and right, reaches the central lines of vehicle centerline and lifting comb type frame 202; Dress radial ball bearing in every group of nylon roller 208 is so that the nylon roller can rotate flexibly.Described elevating mechanism is made up of two cover lifting drives 203, lifting driving shaft 218, lifter wheel 204, lifter rack 205, lifting and guiding device 223 and guard shield 222.Lifting drive 203 is made up of motor and reductor, but lifting drive 203 transmissions are installed in the driving lifting driving shaft 218 on the O oblique crank Z bearing 13 on the lifting comb row frame 202, lifter wheel 204 is installed in two ends of lifting driving shaft 218, connect with shaft coupling 212 in the middle of the lifting driving shaft 218, so that two cover lifting drives, 203 driven in synchronism are installed in the lifter rack 205 on the lifting comb row frame 202, realize the lifting of lifting comb type frame 202, finish the automobile switching motion.Described automobile centering positioner by be installed in front and back two cover centering drive units 211 on the lifting comb type frame 202, to middle gear 209, middle rack 210 and push pedal 219 are formed.Centering drive unit 211 is installed on the lifting comb type frame 202, two cover centering drive units, 211 drive front and back are to middle gear 209, to the both sides of middle gear 209 install respectively with its engagement two corresponding to middle rack 210, described middle rack 210 all is arranged in the corresponding chute, can drive and its engagement middle rack 210 is slided in chute the rotation of middle gear 209, the outer end of middle rack 210 is respectively equipped with push pedal 219.One to middle gear 209 reverse drive is a pair of to middle rack 210 simultaneously, make the push pedal 219 that is arranged on middle rack 210 ends simultaneously to the extrapolation doughnut, automobile can be fixed on the lifting comb type frame 202, guarantee the carrying safety of automobile.
Be provided with coding ranging instrument 136 corresponding to saddle 101 under the shaped as frame of elevating stage 103 positions, coding ranging instrument 136 is used for the elevating stage 103 lifting travel position measurement and the location of stacker crane 1.End at lower railway 109 is provided with laser range finder 135, and laser range finder 135 is used for stacker crane 1 walking position and measures and the location.Above-mentioned coding ranging instrument 136 and laser range finder 135 cooperate with the switch board of 4-column dual-counterweight car stacker, can realize the automatic control of 4-column dual-counterweight car stacker operation, make accurate positioning in the 4-column dual-counterweight car stacker running job, move more steady, to improve operational efficiency.
The 4-column dual-counterweight car stacker course of work of the present invention: during bicycle parking, automobile is parked in inlet fixedly on the comb type frame, comb type exchange fork taking unit 2 is from two tracks 220 in stacker crane 1 upper edge, pierce fixedly and locate at the bottom of the comb type frame, lifting comb type frame 202 rises in the gap, hold up doughnut, the centering push pedal 219 that is arranged on the centering positioner on the comb type exchange fork taking unit 2 outwards promotes tires, and automobile centering is fixed on fork picks up the car; Comb type exchange fork taking unit 1 is asking automobile to shift out, and returns to location on the elevating stage 103 of stacker crane 1; Stacker crane 1 arrives along two lower railway 109 travelings and specifies the line number location, and elevating stage 103 is elevated to appointment number of plies location with comb type exchange fork taking unit on it 2 and automobile by lifting drive 127 drives simultaneously; Comb type exchange fork taking unit 2 shifts out elevating stage 103, piercing the parking warehouse compartment fixedly locatees at the bottom of the comb type frame, centering push pedal 219 is inwardly regained, lifting comb type frame 202 descends, automobile drops on fixedly on the comb type frame, comb type exchange fork taking unit 2 shifts out fixedly comb type frame, returns to location on the elevating stage 103 of stacker crane 1, finishes a working cycles.When picking up the car, its course of work is opposite during with bicycle parking.
Claims (5)
1, a kind of 4-column dual-counterweight car stacker, comprise: switch board, stacker crane and comb type exchange fork taking unit, described stacker crane setting get on the right track and lower railway between, the elevating stage of stacker crane is provided with by in orbit underframe being set, being installed in the comb type exchange fork taking unit that two-way running mechanism, lifting comb type frame and elevating mechanism on the underframe are formed, and it is characterized in that:
The hoist main frame is connected and composed by securing member by saddle, shaped as frame upper saddle seat and four masts under the shaped as frame; Elevating stage is equipped with 8 groups of side guide wheels and 4 groups of inner guide pulley groups; Described elevating stage by its side guide wheel and inner guide pulley can in the hoist main frame, being installed in the hoist main frame by yo-yo fashion; The both sides of elevating stage are respectively equipped with by wire rope and connect two balancing weights;
Install on the lifting comb type frame by front and back two cover centering drive units, to middle gear, to middle rack, the automobile centering positioner that the centering push pedal is formed, the centering drive unit of described automobile centering positioner is installed on the lifting comb type frame, two cover centering drive units drive front and back respectively to middle gear, before and after that middle gear is separately positioned on two flank of tooth is corresponding to being engaged with between middle rack, described middle rack is installed in the corresponding chute, the centering gear rotates and can drive and its engagement middle rack is slided in chute, and the outer end of middle rack is respectively equipped with the centering push pedal.
2,4-column dual-counterweight car stacker according to claim 1 is characterized in that: the lifting drive (127) that is used for the elevating mechanism that elevating stage moves up and down is installed in saddle under the shaped as frame (101).
3,4-column dual-counterweight car stacker according to claim 1 and 2 is characterized in that: be provided with coding ranging instrument (136) corresponding to saddle (101) under the shaped as frame of elevating stage (103) position.
4,4-column dual-counterweight car stacker according to claim 1 and 2 is characterized in that: an end of lower railway (109) is provided with laser range finder (135).
5,4-column dual-counterweight car stacker according to claim 3 is characterized in that: an end of lower railway (109) is equipped with laser range finder (135).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB01130068XA CN1142355C (en) | 2001-12-08 | 2001-12-08 | 4-column dual-counterweight car stacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB01130068XA CN1142355C (en) | 2001-12-08 | 2001-12-08 | 4-column dual-counterweight car stacker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1351218A CN1351218A (en) | 2002-05-29 |
| CN1142355C true CN1142355C (en) | 2004-03-17 |
Family
ID=4669699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB01130068XA Expired - Lifetime CN1142355C (en) | 2001-12-08 | 2001-12-08 | 4-column dual-counterweight car stacker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1142355C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948087B (en) * | 2010-08-31 | 2012-10-10 | 北京康拓红外技术股份有限公司 | Four-post stacker of transporting train bogie |
| CN102040177B (en) * | 2010-12-03 | 2012-08-15 | 威仁（西安）仓储设备有限公司 | Heavy duty stacker for containers |
| CN104153616B (en) * | 2014-07-21 | 2016-05-18 | 南阳市天和机械有限公司 | Transposition tooth is from multiplayer stereo carport |
| CN104386558B (en) * | 2014-08-25 | 2017-02-15 | 无锡凯乐士科技有限公司 | Elevator structure |
| CN104947978B (en) * | 2015-06-24 | 2017-04-12 | 广州市番禺区悦和投资有限公司 | Assembly line three-dimensional parking system |
| CN105712262A (en) * | 2016-01-12 | 2016-06-29 | 芜湖合力自动化有限公司 | Accompanying lifting machine for automobile welding workshop |
| CN106088740B (en) * | 2016-08-15 | 2018-08-10 | 大洋泊车股份有限公司 | A kind of hanging cross sliding type tunnel stacking stereo garage |
| CN109339529B (en) * | 2018-11-23 | 2024-05-31 | 云南昆船设计研究院有限公司 | Automobile lifting integrated machine with vehicle carrying plate stacking and separating functions |
-
2001
- 2001-12-08 CN CNB01130068XA patent/CN1142355C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1351218A (en) | 2002-05-29 |
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| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Yee Fung Automation Technology Co., Ltd. Assignor: Yifeng Industrial Equipment (Shenzhen) Co Ltd Contract fulfillment period: 2009.8.18 to 2017.8.18 Contract record no.: 2009440001475 Denomination of invention: 4-column dual-counterweight car stacker Granted publication date: 20040317 License type: Exclusive license Record date: 20090924 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.18 TO 2017.8.18; CHANGE OF CONTRACT Name of requester: SHENZHEN YEEFUNG AUTOMATION TECHNOLOGY CO., LTD. Effective date: 20090924 |
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| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN YIFENG AUTOMATION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YEE FUNG INDUSTRIAL EQUIPMENT (SHENZHEN) CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 518000, Longgang District, Shenzhen District, Guangdong City, Longgang Province Long West Community hi tech park, Yifeng Industrial Zone, B District Patentee after: Shenzhen Yee Fung Automation Technology Co., Ltd. Address before: The South Longgang District of Shenzhen City, Guangdong province 518116 Yifeng No. 1 Lane Patentee before: Yifeng Industrial Equipment (shenzhen) Co., Ltd. |
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| CX01 | Expiry of patent term | ||
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Granted publication date: 20040317 |