CN102268929A - Gear and rack lifting device for underground parking garage - Google Patents
Gear and rack lifting device for underground parking garage Download PDFInfo
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- CN102268929A CN102268929A CN2011101608152A CN201110160815A CN102268929A CN 102268929 A CN102268929 A CN 102268929A CN 2011101608152 A CN2011101608152 A CN 2011101608152A CN 201110160815 A CN201110160815 A CN 201110160815A CN 102268929 A CN102268929 A CN 102268929A
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- turning cylinder
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- tooth bar
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Abstract
The invention discloses a gear and rack lifting device for an underground parking garage. Racks are installed on two opposite inner walls of an underground concave groove respectively and fixedly. A lifting mechanism is arranged in the underground concave groove. The lifting mechanism comprises more than three rotating shafts which are parallel to each other and spaced mutually. The number of the rotating shafts is an odd number. First ends of all the rotating shafts are fixedly provided with a first gear respectively. Second ends of all the rotating shafts are fixedly provided with a second gear respectively. A motor is arranged between every two adjacent rotating shafts. The rotor of the motor and the rotating shafts are parallel and spaced mutually. A first gear is fixedly installed on the rotor. Two adjacent first gears are meshed with each other. Two adjacent second gears at the same side of the motor are meshed with each other. The first gear and the second gear adjacent to the racks are respectively meshed with the corresponding racks.
Description
Technical field
The present invention relates to the motor vehicle parking device, relate in particular to a kind of rack-and-pinion lifting device that is used for underground parking garage.
Background technology
At present, domestic vehicle production is just in develop rapidly, and vehicle population also continues soaring year by year.Along with the increase of vehicle population, parking space has shown the shortage of having too many difficulties to cope with, and the price in some places even a garage has surpassed the price of medium rank vehicle.As seen, need underground parking garage in limited landholding, to enlarge vehicle parking as much as possible and utilize area, need a kind of cruel rack-and-pinion lifting device of underground parking that is used for thus.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of rack-and-pinion lifting device that is used for underground parking garage is provided.
The objective of the invention is to be achieved through the following technical solutions: this rack-and-pinion lifting device that is used for underground parking garage be underground Baltimore groove wherein be installed with tooth bar respectively on two relative inwalls, described underground Baltimore groove is built-in with lifting mechanism; Described lifting mechanism comprises and being parallel to each other more than three and the turning cylinder of space that the quantity of described turning cylinder is odd number, and first end of each turning cylinder is installed with one first gear, and second end of each turning cylinder is installed with one second gear; Be provided with a motor between adjacent therein two described turning cylinders, the rotor of described motor and space parallel with described turning cylinder, be installed with one first gear on the described rotor, be meshing with each other between adjacent described first gear, between adjacent described second gear of the same side of described motor, be meshing with each other, first gear adjacent and second gear with described tooth bar respectively with corresponding tooth bar engagement.
Compared with prior art, the invention has the beneficial effects as follows:
(1) rack-and-pinion lifting device of the present invention is positioned at undergroundly, can improve land utilization ratio, makes few soil of trying one's best can park more vehicle; Protect environment simultaneously, can not influence the inhabitation atmosphere because of parking in a large number of vehicle;
(2) rack-and-pinion lifting device of the present invention is positioned at undergroundly, and is gear ﹠ rack structure, and every kind of part all can use the standardization part, cooperates accurately, and noiseless almost construct lightly, and control simply, and is easy to use;
(3) rack-and-pinion lifting device of the present invention is simple in structure, and cost of production is low, is beneficial to promote to adopt.
Description of drawings
Fig. 1 is user mode schematic diagram of the present invention (when the garage has risen);
Fig. 2 is a user mode schematic diagram of the present invention (when the garage does not rise)
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the enlarged drawing of looking up of Fig. 1;
Among the figure: 1, the top in garage, 2, first garage parking, 3,9,10,11, tooth bar, 4, second garage parking, 5, soil, 6, the garage, 7, underground Baltimore groove inwall, 8, interlayer, 12,15,19, turning cylinder, 13,14,17,18, first gear, 20,21,22, second gear, 16, motor, 23,24,25,26, davit, 27,28,29, bearing.
The specific embodiment
Fig. 1 to Fig. 4 shows the structure of lifting device of the present invention, and it is to be provided with lifting mechanism in underground Baltimore groove.Underground Baltimore groove is formed by mine working.Lifting mechanism all places this underground Baltimore groove.Wherein be installed with tooth bar 3, tooth bar 9, tooth bar 10 and tooth bar 11 respectively on two relative inwalls 7 at underground Baltimore groove, wherein, tooth bar 3 and tooth bar 9 are installed on the same side inwall 7, and tooth bar 10 and tooth bar 11 then are installed on the opposite side inwall 7 of opposite face.
Can lay cement concrete, turf or the like material consistent as the road surface at the top 1 in garage with surrounding environment.Garage 6 can be fixedly mounted on the top of lifting mechanism by the bottom that interlayer 8 is divided into first garage parking 2 and 4, the second garage parkings 4, second garage parking by davit.
Among the present invention, garage 6 is divided into first garage parking 2 and second garage parking 4 by interlayer 8.Certainly, garage 6 of the present invention also can be divided into multiple story garage by each interlayer 8.
The bottom in second garage parking 4 can be fixed with the space and be the davit of even number, below be example with four davits: the bottom in second garage parking 4 is fixed with davit 26, davit 25, davit 24 and davit 23, wherein, the lower end of davit 24 is installed with motor 16, be installed with first gear 14 on the rotor of motor 16, motor 16 is between adjacent turning cylinder 15 and turning cylinder 19; The lower end of davit 26, davit 25 and davit 23 is fixed together with bearing 29, bearing 28 and bearing 27 respectively accordingly, be installed with turning cylinder 12, turning cylinder 15 and turning cylinder 19 in bearing 29, bearing 28 and the bearing 27 respectively, turning cylinder 12, turning cylinder 15 and turning cylinder 19 are parallel to each other and the space.Thus, the bottom in garage is fixedly connected on each turning cylinder and the motor 16.Among the present invention, the quantity of turning cylinder is odd number, and the total quantity of turning cylinder is lacked one than the total quantity of davit.
As shown in Figure 4, the rotor of motor 16 is parallel with each turning cylinder, first gear 14 meshes with first gear 13 and first gear 17 respectively, first gear 17 also meshes with first gear 18, first gear 18, first gear 17 and first gear 13 are fixedly installed in first end of turning cylinder 12, turning cylinder 15 and turning cylinder 19 respectively, and second end of turning cylinder 12, turning cylinder 15 and turning cylinder 19 is installed with second gear 20, second gear 21 and second gear 22.As seen from Figure 3, between the second adjacent gear of the same side of motor 16, be meshing with each other, i.e. second gear 20 and 21 engagements of second gear.First gear adjacent and second gear with tooth bar respectively with the engagement of corresponding tooth bar, promptly first gear 13, first gear 18, second gear 20 and second gear 22 respectively accordingly with tooth bar 3, tooth bar 10, tooth bar 11 and tooth bar 9 engagements.
The course of work of the present invention is as follows:
In the time will being parked in car in the garage, motor 16 starts, first gear 14 is along with the rotor rotation of motor 16, driving first gear 13, first gear 17, first gear 18, second gear 20, second gear 21 and second gear 22 rotates, tooth bar 3, tooth bar 10, tooth bar 11 and tooth bar 9 maintain static, the rotation of each first gear, second gear will drive garage 6 and rise, until the position equal, the bottom surface that rises to garage 6 with ground, motor 16 stops operating, this moment, vehicle sailed in the garage 6, and vehicle is flame-out.After the driver walks out the garage, motor 16 carries out and the opposite rotation of direction just now, first gear 14 is along with motor 16 rotor rotation, driving first gear 13, first gear 17, first gear 18, second gear 20, second gear 21 and second gear 22 carries out and the opposite rotation of direction just now, tooth bar 3, tooth bar 10, tooth bar 11 and tooth bar 9 maintain static, and fall to the position equal with ground line, the top 1 in garage by the rotating band motor-car storehouse 6 of each first gear, second gear.
Claims (1)
1. rack-and-pinion lifting device that is used for underground parking garage is characterized in that: underground Baltimore groove wherein be installed with tooth bar respectively on two relative inwalls, described underground Baltimore groove is built-in with lifting mechanism; Described lifting mechanism comprises and being parallel to each other more than three and the turning cylinder of space that the quantity of described turning cylinder is odd number, and first end of each turning cylinder is installed with one first gear, and second end of each turning cylinder is installed with one second gear; Be provided with a motor between adjacent therein two described turning cylinders, the rotor of described motor and space parallel with described turning cylinder, be installed with one first gear on the described rotor, be meshing with each other between adjacent described first gear, between adjacent described second gear of the same side of described motor, be meshing with each other, first gear adjacent and second gear with described tooth bar respectively with corresponding tooth bar engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101608152A CN102268929A (en) | 2011-06-15 | 2011-06-15 | Gear and rack lifting device for underground parking garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101608152A CN102268929A (en) | 2011-06-15 | 2011-06-15 | Gear and rack lifting device for underground parking garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102268929A true CN102268929A (en) | 2011-12-07 |
Family
ID=45051358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101608152A Pending CN102268929A (en) | 2011-06-15 | 2011-06-15 | Gear and rack lifting device for underground parking garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102268929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267854A (en) * | 2016-08-03 | 2017-01-04 | 南京市水利建筑工程检测中心有限公司 | A kind of transformable maze device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2599143Y (en) * | 2002-12-16 | 2004-01-14 | 刘军 | Elevating garage |
| CN2663390Y (en) * | 2003-11-28 | 2004-12-15 | 关汝壁 | Indoors lift platform structure |
| CN1908325A (en) * | 2006-08-21 | 2007-02-07 | 王德全 | Lifting/lowering type underground bin |
| CN101367486A (en) * | 2008-09-12 | 2009-02-18 | 合肥市华林模具有限公司 | Lifting mechanism |
| CN101870429A (en) * | 2009-04-24 | 2010-10-27 | 上海振华重工(集团)股份有限公司 | Elevator |
| CN201649731U (en) * | 2010-02-09 | 2010-11-24 | 阳纯平 | Self-elevating platform of three-dimensional garage |
-
2011
- 2011-06-15 CN CN2011101608152A patent/CN102268929A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2599143Y (en) * | 2002-12-16 | 2004-01-14 | 刘军 | Elevating garage |
| CN2663390Y (en) * | 2003-11-28 | 2004-12-15 | 关汝壁 | Indoors lift platform structure |
| CN1908325A (en) * | 2006-08-21 | 2007-02-07 | 王德全 | Lifting/lowering type underground bin |
| CN101367486A (en) * | 2008-09-12 | 2009-02-18 | 合肥市华林模具有限公司 | Lifting mechanism |
| CN101870429A (en) * | 2009-04-24 | 2010-10-27 | 上海振华重工(集团)股份有限公司 | Elevator |
| CN201649731U (en) * | 2010-02-09 | 2010-11-24 | 阳纯平 | Self-elevating platform of three-dimensional garage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267854A (en) * | 2016-08-03 | 2017-01-04 | 南京市水利建筑工程检测中心有限公司 | A kind of transformable maze device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111207 |