CN107217885B - Two-layer parking equipment with four upright posts arranged in retracted mode - Google Patents
Two-layer parking equipment with four upright posts arranged in retracted mode Download PDFInfo
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- CN107217885B CN107217885B CN201610385066.6A CN201610385066A CN107217885B CN 107217885 B CN107217885 B CN 107217885B CN 201610385066 A CN201610385066 A CN 201610385066A CN 107217885 B CN107217885 B CN 107217885B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages 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
- E04H6/188—Garages 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 using only vertical transport means
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Abstract
The invention provides two-layer parking equipment with four inwards-contracted upright posts, which has the key points of the technical scheme that the four-upright posts are inwards-contracted, so that the structure keeps the advantage of relatively stable upper bedplate supporting structure, and simultaneously, the length between structural fulcrums is reduced, and the stress state is further improved; moreover, the obstacle caused by the outmost upright post to the vehicle entering and exiting is obviously improved. The adoption of the optimization scheme can further increase the activity space of the driver in the device. Therefore, the four-upright-column inner-shrinkage arrangement integrates the advantages that the four upright-column structure is arranged on the outermost side and the two upright-column structures are asymmetrically arranged, and the four-upright-column inner-shrinkage arrangement has the advantages of excellent structure size, reasonable arrangement position, low manufacturing cost and good use effect.
Description
Technical Field
The invention relates to the field of mechanical parking equipment, in particular to two-layer parking equipment.
Background
With the increase of the automobile holding capacity, the problem of insufficient parking space becomes obvious, and mechanical parking equipment is widely applied, wherein the market share of two layers of parking equipment is larger. In two-layer parking equipment, a mode that a single plane parking space is independently provided with one set of parking equipment is adopted, most of the existing equipment modes adopt structures arranged on the outermost sides of four stand columns, and single-stand column cantilever or double-stand column portal frame structures are adopted under individual conditions. The structure arranged on the outermost side of the four stand columns has the advantages of stable structure, but has the following disadvantages: the maximum length is between the structural fulcrums, and the stress condition is not as reasonable as possible; the column on the outermost side generates a large obstacle to the entering of the vehicle; if the length and width dimensions of the parked vehicle are large, less room is available for the driver to enter and exit the interior region of the facility. The single-upright cantilever or double-upright portal structure has the defect that the upper bedplate supporting structure is relatively unstable.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, adopts a structure with four upright posts arranged in a retracted manner, maintains the advantage of relatively stable support of the upper bedplate of the structure arranged at the outermost side of the existing four upright posts, and simultaneously reduces the length between the structural fulcrums and further improves the stress state; and moreover, the obstacle of the outermost side upright column to the entrance and exit of the vehicle can be obviously improved. The adoption of an optimization scheme can further increase the activity space required by the driver to get in and out of the interior of the equipment.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a two-layer parking equipment that four stands draw back setting in, its characterized in that: the parking equipment is two layers of parking equipment arranged in a single plane parking space, the lower layer is a ground layer and is a plane parking space, the vehicle is directly parked on the ground layer without arranging a bedplate for bearing the vehicle, and the second layer is provided with an upper bedplate for bearing the vehicle; four upright posts for supporting the upper bedplate are arranged, and two upright posts are arranged on two sides of the length center line of the lower-layer plane parking space respectively; relative to the maximum size of the parking space in the length direction of the lower plane, the four upright posts are arranged in a retracted manner, wherein the inner shrinkage sizes of the side lines of the two upright posts close to the driving direction of the vehicle and the side lines of the lower plane parking space close to the lane are obviously different, the difference value between the inner shrinkage sizes of the two upright posts is larger than the value of the shoulder width size of a normal person, when more than two sets of parking equipment are arranged side by side along the vehicle width direction, the column retraction size of one set of parking equipment of the two adjacent sets of parking equipment close to the side line of the lane is larger, the column of the other set of parking equipment has smaller shrinking size, so that a driver can pass through the space between the two columns without barrier, namely, the vehicle enters into or exits from the parking area without traversing from a relatively narrow space position between the upright post and the vehicle; the upper part of four upright posts of each set of parking equipment is supported with a rectangular upper layer frame consisting of two longitudinal beams and two cross beams, the maximum size of the periphery of the upper layer frame is consistent with the maximum size of a lower layer plane parking space, the set clearance height is higher than the height of a parked vehicle, and the lifting driving device is used for supporting the upper bedplate.
By the aid of the method, the size of the vehicle accommodating space at the lower layer is kept to be maximum, and the vehicle can be prevented from being hindered by the upright posts when entering the parking space. Meanwhile, the longitudinal beam of the upper-layer framework of the equipment is a main stressed beam and is provided with a traction or traction mechanism of the upper bedplate; compared with the existing four-upright-column outermost side arrangement structure, the inner-contracted upright-column structure enables the position of the supporting point of the upper bedplate dragged by the longitudinal beam to be closer to the position of the upright column, and the stress condition is relatively more reasonable, so that the structural size of the longitudinal beam can be optimized.
Meanwhile, when two sets of parking equipment with the same structure are arranged in parallel in the vehicle width direction, a driver can walk to the lane direction from the inside of the equipment with the vehicle parked and leave the equipment area, or enter the equipment with the vehicle parked from the lane, the driver can select the space position blocked by only one upright post to walk and pass through between two upright posts with different retracted sizes, and a relatively large activity space is obtained.
The technical scheme only relates to the arrangement of the upright posts of the two-layer parking equipment. The technical scheme is suitable for all types of two-layer parking equipment which is provided with a rectangular upper layer frame for supporting an upper bedplate to lift and drive and a single plane parking space.
Based on the basic technical scheme of two-layer parking equipment that four stands set up that contracts in, furtherly, its characterized in that: two sets of correlation detection devices are respectively arranged at the lower positions of the two longitudinal beams of the upper-layer frame, two sets of correlation detection devices are respectively arranged at the lower positions of the two cross beams of the upper-layer frame, correlation detection channels of the four sets of correlation detection devices form a rectangular frame, and the maximum overall dimension of the upper-layer vehicle is limited in the rectangular frame; detection signals of the four sets of correlation detection devices are connected into a parking equipment control system, when the correlation detection channel of any set of device is shielded by an object in the ascending process or the descending process of the upper bedplate, the parking equipment control system is triggered to immediately stop the ascending action or the descending action of the upper bedplate, and an alarm prompt is given. The correlation detection device can be an existing commercialized infrared correlation detection component or a laser correlation detection component; when the upper bedplate is in the ascending process or the descending process, any object including the vehicle shields the correlation detection channel of any set of correlation detection device, namely the maximum outline dimension of the vehicle is considered to be out of limit, namely the parking equipment control system is triggered to immediately stop the ascending action or the descending action of the upper bedplate, and an alarm prompt is given.
Based on the technical scheme, the method is further characterized in that: the system comprises four sets of correlation detection devices which are respectively arranged at positions below two longitudinal beams and two cross beams of an upper-layer frame, wherein self-checking auxiliary devices are respectively arranged at the correlation detection channel positions of all the four sets of correlation detection devices, and the self-checking auxiliary devices can be shielded or opened by a command of a parking equipment control system; under a normal working state, the self-checking auxiliary device is in an instruction opening state, so that when no external object covers the correlation channel, the correlation channel of the correlation detection device is in a conduction state; when the parking equipment control system is started or reset, or when the parking equipment control system is in timing self-checking on the self-checking auxiliary device, namely an instruction triggers the self-checking auxiliary device to be switched from an open state to a shielding state, at the moment, the parking equipment control system receives a shielding signal sent by the corresponding correlation detection device; when the instruction of the parking equipment control system triggers the self-checking auxiliary device to be converted from a shielding state to a normal opening state, at the moment, the parking equipment control system receives a recovery conduction signal sent by the corresponding correlation detection device; if the parking equipment control system fails to receive the signal change of the correlation detection device, the fault of the corresponding self-checking auxiliary device or the fact that an external object covers a correlation channel is indicated, so that the parking equipment control system stops the operation of the equipment and gives an alarm prompt. The correlation detection device can be a blade with a convex outer edge driven by a small commercial motor, and when the small motor obtains an external signal to drive the rotation, the convex outer edge of the blade rotates to shield a correlation channel of the correlation detection device; when the small motor obtains external signal drive and continues rotating, the protruding outer edge of the blade is separated from the original shielding position, namely, the correlation channel of the correlation detection device is opened and is in a normal working state.
Compared with the prior art, the invention has the following advantages and beneficial effects: the adoption four-upright-column retraction arrangement structure integrates the advantages of relatively stable structure of arranging four upright-column structures on the outermost side and larger movement space of a driver asymmetrically arranging two upright columns, so that the parking equipment has the advantages of excellent structure size, reasonable arrangement position, low cost and good use effect.
Drawings
Fig. 1 is a schematic plan layout diagram of a conventional four-upright-column parking facility with two layers of outermost parking devices. In the figure, 1-1, the upper bedplate draws point one; 1-2, setting a second traction point of the bedplate; 1-3, setting a traction point III on the bedplate; 1-4, setting a traction point IV on the bedplate; 2-1 rear cross beam; 2-2 front cross beam; 3-1 left stringer; 3-2 right longitudinal beams; 4-1, a first upright post; 4-2, a second upright post; 4-3, upright column III; 4-4, upright column four; 5, plane parking spaces; 6, vehicles; 7 lanes; 9 driver walking route.
Fig. 2 is a schematic plan layout view of a two-story parking facility with four retractable pillars according to the present invention. In the figure, 1-1, the upper bedplate draws point one; 1-2, setting a second traction point of the bedplate; 1-3, setting a traction point III on the bedplate; 1-4, setting a traction point IV on the bedplate; 2-1 rear cross beam; 2-2 front cross beam; 3-1 left stringer; 3-2 right longitudinal beams; 5, plane parking spaces; 6, vehicles; 7 lanes; 8-1 upright column I; 8-2 upright post II; 8-3 upright columns III; 8-4 upright posts IV; 10 driver walking route.
Detailed Description
The invention will be further explained with reference to the drawings, without limiting the scope of the invention to the following.
Fig. 1 is a schematic plan layout view of a conventional four-pillar parking facility with two layers of outermost parking devices. The lower part of the figure is a lane 7, three plane parking spaces 5 are arranged from left to right in the figure, wherein the left plane parking space in the figure is visible, an upper bedplate supporting frame consisting of a rear cross beam 2-1, a front cross beam 2-2, a left longitudinal beam 3-1 and a right longitudinal beam 3-2 is arranged above the four upright posts, and the upper bedplate supporting frame is provided with a clearance height higher than the height of a parked vehicle and does not obstruct the vehicle from entering. In order to more clearly show the specific positions of the four pillars provided above each of the planar parking spaces and the driver's walking route 9 after the planar parking spaces have the vehicles 6 parked, the upper deck support frame of the middle planar parking space and the right planar parking space is removed from the illustration and is not shown in the drawing.
The maximum length dimension of the planar parking space 5 is a2, and the maximum width dimension is a 1. Four upright posts of two layers of parking equipment are arranged on the outermost side of the existing four upright posts, namely an upright post I4-1, an upright post II 4-2, an upright post III 4-3 and an upright post IV 4-4, and the four upright posts are arranged on the outermost side of a plane parking space 5, namely the maximum sizes formed by the outlines of the four upright posts are A2 and A1 respectively. The left longitudinal beam 3-1 is provided with two stress positions for dragging the upper bedplate, namely an upper bedplate dragging point I1-1 and an upper bedplate dragging point II 1-2, namely the distance size of the longitudinal stress point of the left longitudinal beam 3-1 is A4; left stringer 3-1 is supported by column one 4-1 and column three 4-3 at a distance dimension a 3. Similarly, the other two stress positions for dragging the upper bedplate are arranged on the right longitudinal beam 3-2 and are respectively an upper bedplate dragging point two 1-2 and an upper bedplate dragging point four 1-4, namely the distance size of the longitudinal stress point of the right longitudinal beam 3-2 is A4; the right longitudinal beam 3-2 is supported by the second upright post 4-2 and the fourth upright post 4-4, and the distance dimension of the supporting points is A3. Because column three 4-3 and column four 4-4 are disposed adjacent lane 7, vehicle 6 shown entering lane 5 at lane 7 or entering lane 7 from lane 5 is easily obstructed by column three 4-3 and column four 4-4. When two or more sets of parking facilities are arranged side by side in the vehicle width direction as shown in the figure, and the vehicle 6 is parked in the facility lower floor, the narrowest distance of the driver's traveling route 9 is a5 because of being hindered by the pillars of the different parking facilities arranged side by side.
Fig. 2 is a schematic plan layout view of a two-layer parking apparatus with four retracted pillars according to the present invention. Similar to fig. 1, a lane 7 is arranged below the drawing, and three plane parking spaces 5 are arranged from left to right in the drawing, wherein the left plane parking space is shown in the drawing, an upper bedplate supporting frame consisting of a rear cross beam 2-1, a front cross beam 2-2, a left longitudinal beam 3-1 and a right longitudinal beam 3-2 is arranged above the four upright posts, and the upper bedplate supporting frame is provided with a clearance height higher than the height of a parked and parked vehicle and does not obstruct the vehicle from entering. In order to more clearly show the specific positions of the four pillars provided above each of the planar parking spaces and the driver's walking route 10 after the planar parking spaces have the vehicles 6 parked, the upper deck support frame of the middle and right planar parking spaces is removed from the illustration and is not shown.
It can be seen that the maximum length dimension of the planar parking space 5 is B2, and the maximum width dimension is B1. The four upright posts of the two-layer parking equipment with the four upright posts arranged in the inward shrinkage mode are respectively 8-1 of the upright post I, 8-2 of the upright post II, 8-3 of the upright post III and 8-4 of the upright post IV, the four upright posts are arranged at inward shrinkage positions relative to the outermost side of a plane parking space 5, namely the maximum size formed by the outlines of the four upright posts, and the width direction of the four upright posts is B1 and is equal to A1 shown in the figure 1; however, the length direction is B2, which is smaller than A2 shown in FIG. 1. Wherein, the first upright post 8-1 and the second upright post 8-2 are both retracted inwards along the vehicle length direction, and the distance is B7; the third upright post 8-3 retracts in the vehicle length direction by a distance of B8, and the fourth upright post 8-4 retracts in the vehicle length direction by a distance of B9; the minimum distance of the space formed between the third upright post 8-3 and the fourth upright post 8-4 is B10, and B10 is larger than the shoulder width of a normal person. The left longitudinal beam 3-1 is provided with two stress positions for dragging the upper bedplate, namely an upper bedplate dragging point I1-1 and an upper bedplate dragging point II 1-2, namely the distance size of the longitudinal stress point of the left longitudinal beam 3-1 is B4; left stringer 3-1 is supported by column one 4-1 and column three 4-3 at a distance dimension B3. Similarly, the other two stress positions for dragging the upper bedplate are arranged on the right longitudinal beam 3-2 and are respectively an upper bedplate dragging point two 1-2 and an upper bedplate dragging point four 1-4, namely the distance size of the longitudinal stress point of the right longitudinal beam 3-2 is also B4; the right longitudinal beam 3-2 is supported by a second upright post 4-2 and a fourth upright post 4-4, and the distance between the supporting points is B11. Obviously, as shown in fig. 2, the column supporting point positions of the left longitudinal beam 3-1 and the right longitudinal beam 3-2 arranged in the column in a retracted manner are closer to the stress position of the traction upper bedplate than the column supporting point positions of the left longitudinal beam 3-1 and the right longitudinal beam 3-2 arranged on the outermost side of the existing four columns shown in fig. 1, so that the stress condition of the column in the retracted manner is relatively more reasonable. In contrast, in the column retraction arrangement structure shown in fig. 2, the vehicle 6 entering the planar parking space 5 from the lane 7 or entering the lane 7 from the planar parking space 5 is also obstructed by the column close to the lane 7, but the obstruction degree is far lower than that of the existing four-column outermost arrangement structure shown in fig. 1.
Comparing fig. 1, it can be seen that: the sizes of B1, B2, B4 and B5 shown in FIG. 2 are the same as the sizes of A1, A2, A4 and A5 shown in FIG. 1 respectively; the B6 size of fig. 2 is significantly larger than the a5 size of fig. 1 (by adding a pillar width size), so the driver walking route 10 after the vehicle 6 is parked in the flat space shown in fig. 2 can obtain a wider space than the driver walking route 9 after the vehicle 6 is parked in the flat space shown in fig. 1, i.e. when the two or more parking devices are juxtaposed in the vehicle width direction, the driver can more easily enter or leave the device interior area compared with the conventional four-pillar outermost arrangement structure.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (3)
1. The utility model provides a two-layer parking equipment that four stands draw back setting in, its characterized in that: the parking equipment is two layers of parking equipment arranged in a single plane parking space, the lower layer is a ground layer and is a plane parking space, the vehicle is directly parked on the ground layer without arranging a bedplate for bearing the vehicle, and the second layer is provided with an upper bedplate for bearing the vehicle; four upright posts for supporting the upper bedplate are arranged, and two upright posts are arranged on two sides of the length center line of the lower-layer plane parking space respectively; relative to the maximum size of the parking space in the length direction of the lower plane, the four upright posts are arranged in a retracted manner, wherein the inner shrinkage sizes of the side lines of the two upright posts close to the driving direction of the vehicle and the side lines of the lower plane parking space close to the lane are obviously different, the difference value between the inner shrinkage sizes of the two upright posts is larger than the value of the shoulder width size of a normal person, when more than two sets of parking equipment are arranged side by side along the vehicle width direction, the column retraction size of one set of parking equipment of the two adjacent sets of parking equipment close to the side line of the lane is larger, the column of the other set of parking equipment has smaller shrinking size, so that a driver can pass through the space between the two columns without barrier, namely, the vehicle enters into or exits from the parking area without traversing from a relatively narrow space position between the upright post and the vehicle; the upper part of four upright posts of each set of parking equipment is supported with a rectangular upper layer frame consisting of two longitudinal beams and two cross beams, the maximum size of the periphery of the upper layer frame is consistent with the maximum size of a lower layer plane parking space, the set clearance height is higher than the height of a parked vehicle, and the lifting driving device is used for supporting the upper bedplate.
2. The two-storey parking apparatus with four columns retracted inwards according to claim 1, wherein: two sets of correlation detection devices are respectively arranged at the lower positions of the two longitudinal beams of the upper-layer frame, two sets of correlation detection devices are respectively arranged at the lower positions of the two cross beams of the upper-layer frame, correlation detection channels of the four sets of correlation detection devices form a rectangular frame, and the maximum overall dimension of the upper-layer vehicle is limited in the rectangular frame; the detection signals of the four sets of correlation detection devices are accessed into a parking equipment control system, when the correlation detection channel of any set of device is shielded by an object in the ascending process or the descending process of the upper bedplate, the parking equipment control system is triggered to immediately stop the ascending action or the descending action of the upper bedplate and give an alarm prompt.
3. The two-storey parking apparatus with four columns retracted inwards according to claim 2, wherein: the system comprises four sets of correlation detection devices which are respectively arranged at positions below two longitudinal beams and two cross beams of an upper-layer frame, and self-checking auxiliary devices which are respectively arranged at the correlation detection channel positions of all the four sets of correlation detection devices, wherein the self-checking auxiliary devices can be blocked by a parking equipment control system instruction or open the correlation channels of the correlation detection devices by the instruction; under a normal working state, the self-checking auxiliary device is in an instruction opening state, so that when no external object covers the correlation channel, the correlation channel of the correlation detection device is in a conduction state; when the parking equipment control system is started or reset, or when the parking equipment control system is in timing self-checking on the self-checking auxiliary device, namely an instruction triggers the self-checking auxiliary device to be switched from an open state to a shielding state, at the moment, the parking equipment control system receives a shielding signal sent by the corresponding correlation detection device; when the instruction of the parking equipment control system triggers the self-checking auxiliary device to be converted from the shielding state to the normal opening state, at the moment, the parking equipment control system receives a recovery conducting signal sent by the corresponding correlation detection device; if the parking equipment control system fails to receive the signal change of the correlation detection device, the fault of the corresponding self-checking auxiliary device or the fact that an external object covers a correlation channel is indicated, so that the parking equipment control system stops the operation of the equipment and gives an alarm prompt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385066.6A CN107217885B (en) | 2016-06-02 | 2016-06-02 | Two-layer parking equipment with four upright posts arranged in retracted mode |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385066.6A CN107217885B (en) | 2016-06-02 | 2016-06-02 | Two-layer parking equipment with four upright posts arranged in retracted mode |
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| CN107217885A CN107217885A (en) | 2017-09-29 |
| CN107217885B true CN107217885B (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610385066.6A Active CN107217885B (en) | 2016-06-02 | 2016-06-02 | Two-layer parking equipment with four upright posts arranged in retracted mode |
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| CN202990482U (en) * | 2013-01-08 | 2013-06-12 | 浙江子华停车设备有限公司 | Upright inward-contraction type framework structure |
| CN104806062A (en) * | 2015-05-18 | 2015-07-29 | 梁崇彦 | Automatic lifting-type fence device for lifting and transverse-moving parking equipment |
| CN104831962A (en) * | 2015-05-28 | 2015-08-12 | 梁崇彦 | Asymmetric portal two-layer parking equipment |
| CN105545034A (en) * | 2016-01-18 | 2016-05-04 | 于君 | Double-layer parking device with lifting transverse-movement mechanism |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2377750A1 (en) * | 1999-08-17 | 2001-02-22 | Roger Vartanian | Wheelchair lift with mutually perpendicular pivot axes |
| JP2002030820A (en) * | 2000-07-14 | 2002-01-31 | Ishikawajima Transport Machinery Co Ltd | Mechanical two-multistage parking device |
| JP2003213955A (en) * | 2002-01-22 | 2003-07-30 | Gaeart Kumagai Co Ltd | Underground parking apparatus |
| CN201144530Y (en) * | 2008-01-03 | 2008-11-05 | 戎汉亭 | Simple parking garage |
| GB201118746D0 (en) * | 2011-10-28 | 2011-12-14 | Bourne Construction Engineering Ltd | Building |
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| CN107217885A (en) | 2017-09-29 |
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Effective date of registration: 20220729 Address after: 528200 room 2508, Zhongsheng building, No. 4, Guilan North Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN NUOXING TECHNOLOGY Co.,Ltd. Address before: Room 2001, No.22, Nanxin 2nd Road, Guicheng, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee before: Liang Chongyan |
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