CN110566019B - Bidirectional stable rolling cross guide rail connecting device for longitudinal and transverse grooved wheels of parking equipment - Google Patents
Bidirectional stable rolling cross guide rail connecting device for longitudinal and transverse grooved wheels of parking equipment Download PDFInfo
- Publication number
- CN110566019B CN110566019B CN201910913752.XA CN201910913752A CN110566019B CN 110566019 B CN110566019 B CN 110566019B CN 201910913752 A CN201910913752 A CN 201910913752A CN 110566019 B CN110566019 B CN 110566019B
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- China
- Prior art keywords
- guide rail
- longitudinal
- transverse
- plane
- connecting device
- Prior art date
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- 238000005096 rolling process Methods 0.000 title claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 abstract description 10
- 230000037431 insertion Effects 0.000 abstract description 9
- 230000009191 jumping Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E04H6/24—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 characterised by use of dollies for horizontal transport, i.e. cars being permanently parked on wheeled platforms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pulleys (AREA)
Abstract
The invention discloses a bidirectional stable rolling cross guide rail connecting device for a longitudinal and transverse movement grooved pulley of parking equipment, which comprises a central fixed block, a transverse guide rail and a longitudinal guide rail which are transversely and longitudinally arranged along the central fixed block, wherein equidistant empty slots are reserved among the peripheral edges of the central fixed block, the transverse guide rail and the longitudinal guide rail, a transverse double-inclined-plane insertion plate and a longitudinal double-inclined-plane insertion plate are respectively inserted into the empty slots, the height of the middle plane of the insertion plate is lower than the height of the upper surface of the guide rail, when the grooved pulley passes through the cross guide rail, the central surface of the grooved pulley is lifted by a pulley edge to be separated from contact with the upper surface of the guide rail, and the grooved pulley edge is used as a rolling contact surface and stably passes through the cross contact point of the guide rail. The invention has the advantages that the grooved wheels which roll transversely and longitudinally can smoothly and stably pass through the cross joint of the transverse moving and longitudinal moving guide rail; and the phenomenon of jumping caused by notch opening of the guide rail can be avoided.
Description
Technical Field
The invention relates to the field of ground movable guide rails of parking equipment, in particular to a connecting device of a transverse and longitudinal movable grooved wheel bidirectional stable rolling cross guide rail of the parking equipment.
Background
Lifting and traversing parking equipment is a parking device which is popular at present, and in order to arrange mechanical parking spaces in more limited garage spaces, longitudinal and transverse guide rails are required to be arranged on a plane in a traversing mode, but interference phenomenon can be encountered on transverse and longitudinal intersecting points. Because two pairs of four rollers that remain moving under the deck must have a pair of rollers and must have rims that are larger than the diameter of the center surface of the rollers, known as sheaves. The wheel rim clamps the guide rail to ensure the accuracy of the transverse movement position of the vehicle plate. However, at the crossing points of the guide rails in the transverse and longitudinal directions, the wheel rims are interfered by the guide rails protruding in the other direction. In order to avoid interference, the guide rails in two directions need to be grooved at the joint, so that the grooved pulley in the other direction can smoothly pass through, and jump is generated when the central surface of the grooved pulley in the original direction contacts with the notch left on the guide rail in the other direction, so that the transverse movement of the vehicle plate is difficult.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the connecting device for the longitudinal and transverse movement grooved wheels of the parking equipment, which is used for stably rolling the cross guide rail in two directions, and the grooved wheels at the cross contact point of the guide rail can stably pass through during transverse movement or longitudinal movement, so that jumping is not generated due to notch opening of the guide rail.
In order to solve the technical problems, the invention provides a bidirectional stable rolling cross guide rail connecting device for a longitudinal and transverse movement grooved pulley of parking equipment, which comprises a center fixed block, and a transverse guide rail and a longitudinal guide rail which are transversely and longitudinally arranged along the center fixed block, wherein an equidistant empty slot is reserved between the peripheral edge of the center fixed block and the transverse guide rail and between the peripheral edge of the center fixed block and the longitudinal guide rail, and the width of the empty slot is larger than that of the grooved pulley rim; the groove is respectively inserted with a transverse double-inclined-plane inserting plate and a longitudinal double-inclined-plane inserting plate, the height of the middle plane of the inserting plate is lower than the height of the upper surface of the guide rail, the height difference is smaller than the radius difference of the central circumferential surface of the grooved pulley and the wheel edge of the grooved pulley, when the grooved pulley passes through the crossed guide rail, the central surface of the grooved pulley is lifted by the wheel edge to be separated from contact with the upper surface of the guide rail, and the wheel edge of the grooved pulley is used as a rolling contact surface, but the grooved pulley is clamped in the guide rail, so that the grooved pulley stably passes through the crossed contact point of the guide rail.
The width of the empty groove is 3mm plus or minus 0.5mm greater than the width of the sheave rim.
The upper surface of the center fixed block and the upper surface of the transverse guide rail and the upper surface of the longitudinal guide rail are in the same plane.
The height difference of the height of the middle plane of the inserting plate lower than the upper surface of the guide rail is smaller than the radius difference of the center circumferential surface of the grooved pulley and the rim of the grooved pulley by 2mm plus or minus 0.5mm.
The middle part of the horizontal double-inclined-plane plugboard and the longitudinal double-inclined-plane plugboard is a plane, and two sides of the plane are downwards inclined to form inclined planes. The inclined surface forms an inclined angle of 8 0±10 with the horizontal plane.
The transverse double-inclined-plane plugboard and the longitudinal double-inclined-plane plugboard are provided with a notch which is inserted in a crossing way at the crossing part of the two plugboards, so that the two plugboards are convenient to insert into each other.
The invention realizes that the grooved wheels pass through the cross guide rail on the same horizontal plane, the width of the empty groove is slightly larger than the width of the grooved wheel edge, and the grooved wheels in two directions of the longitudinal and transverse guide rails can smoothly roll through the cross point. In order to avoid severe vibration of the center surface of the grooved pulley when the center surface of the grooved pulley contacts the notch, the center surface of the grooved pulley is separated from contact when the center surface of the grooved pulley contacts the notch, and the edge of the grooved pulley is used as a rolling contact surface to replace the center surface of the grooved pulley to roll so that the grooved pulley can roll through the notch of the guide rail intersection stably.
The invention has the advantages that:
1) The invention adopts the sheave wheel edge as a rolling contact surface to replace the sheave center surface rolling, so that the sheaves which roll transversely and longitudinally can smoothly and stably pass through the cross contact of the transverse moving and longitudinal moving guide rails;
2) And the phenomenon of jumping caused by notch opening of the guide rail can be avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. Attached at
In the figure:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic diagram of a lateral side view of the present invention;
FIG. 3 is a schematic longitudinal side view of the present invention;
FIG. 4 is a schematic view of a longitudinal dual bevel board according to the present invention;
FIG. 5 is a schematic view of a transverse dual-bevel card of the present invention;
FIG. 6 is a top view of the present invention after cross-insertion of a dual transverse/longitudinal bevel board;
Reference numerals in the drawings indicate
01-A longitudinal guide rail; 02-a transverse guide rail;
03-a central fixed block; 04-a bottom plate;
05-a guide rail groove; 06-a transverse double-inclined-plane plugboard;
07-a traversing sheave; 08-longitudinal double bevel flashboard;
09—plane; 10-grooved wheel rim;
11-the center circumference of the grooved wheel.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in a schematic diagram of a overlook structure of the invention in fig. 1, the invention provides a bidirectional stable rolling cross guide rail connecting device for a longitudinally-moving grooved pulley of parking equipment, which comprises two transverse guide rails 2, two longitudinal guide rails 1 and a central fixing block 3, wherein the two transverse guide rails 2 and the longitudinal guide rails 1 are arranged on a bottom plate 4, an equidistant guide rail groove 5 is reserved between the transverse guide rails 2 and the central fixing block 3, the width of the guide rail groove 5 is larger than the width 3mm of the grooved pulley rim 10, the central fixing block 3 is a small-section guide rail, the width of the central fixing block 3 is the same as the width of the transverse guide rails 2 and the longitudinal guide rails 1, and the upper surfaces of the central fixing block 3, the transverse guide rails 2 and the upper surfaces of the longitudinal guide rails 1 are the same plane, so as to play a role in connecting the transverse guide rails and the longitudinal guide rails.
The four equidistant guide rail grooves 5 between the peripheral edges of the central fixing block 3 and the transverse guide rail 2 and the longitudinal guide rail 1 are respectively inserted with a transverse double-inclined-plane inserting plate 6 and a longitudinal double-inclined-plane inserting plate 8. As shown in fig. 4-6, the middle parts of the horizontal double-inclined-plane plugboard 6 and the longitudinal double-inclined-plane plugboard 8 are a plane 9, and two sides of the plane are inclined downwards to form inclined planes. The transverse double-inclined-plane plugboard 6 is provided with two plugboard half-height notches, the longitudinal double-inclined-plane plugboard 8 is provided with two plugboard half-height notches, the two plugboard half-height notches are mutually inserted into each other to form a cross structure formed by inserting the transverse/longitudinal double-inclined-plane plugboard shown in fig. 6, and the cross structure is embedded into a guide rail groove 5 formed by four guide rails and a central fixing block. The height of the plane 9 in the middle of the insert plate is lower than the height of the upper surfaces of the transverse guide rail 2 and the longitudinal guide rail 1, and the height difference is smaller than the radius difference of 2mm between the circumferential surface 11 of the center of the sheave and the wheel rim 10. The shaded area indicated by 9 in fig. 1 is the horizontal plane formed after the four double bevel board inserts are installed.
When the transverse moving grooved wheel bidirectional stable rolling cross guide rail connecting device of the parking equipment works, as shown in figure 2, when the transverse moving grooved wheel 7 moves to the front of the guide rail groove 5 along the transverse guide rail 2, the grooved wheel edges 11 on the two sides of the transverse moving grooved wheel 7 are gradually contacted with the inclined surfaces of the transverse double inclined surface inserting plate 6 along the 10, and finally roll onto the plane 9 in the middle of the transverse double inclined surface inserting plate 6, at the moment, the rolling contact surface of the transverse moving grooved wheel 7 on the transverse guide rail 2 is changed into the contact surface of the grooved wheel edges 10 on the two sides of the transverse moving grooved wheel 7 with the middle plane 9 of the transverse double inclined surface inserting plate 6 from the grooved wheel edge 11. As shown in fig. 2, the radius difference between the sheave wheel edge 10 and the sheave center circumferential surface 11 is larger than the height difference between the upper surface of the guide rail and the middle plane 9 of the plugboard, so that the center circumferential surface 11 of the transverse sheave and the upper surface of the transverse guide rail 2 are separated from contact, and two guide rail grooves 5 between the transverse guide rail 2 and the center fixed block 3 are skipped, and the smooth passing of the transverse sheave 7 through the cross joint of the longitudinal and transverse guide rails is realized.
The working process of the invention comprises the following steps: when the transverse movement sheave 7 rolls along the guide rail, as shown in fig. 2 and 3, the diameter of the sheave wheel edges 10 on two sides of the transverse movement sheave is larger than that of the central circumferential surface 11 of the transverse movement sheave, and the guide rail is clamped during rolling, so that the accuracy of the movement position of the vehicle plate during movement is maintained. When the transverse moving grooved pulley 7 approaches to the cross joint of the longitudinal and transverse guide rails, grooved pulley wheel edges 10 on two sides of the transverse moving grooved pulley 7 gradually contact with the inclined surface parts of the transverse double inclined surface insertion plate 6 or the longitudinal double inclined surface insertion plate 8, when the central circumferential surface 11 of the grooved pulley rolls to the guide rail groove 5 and the central fixed block 3, the grooved pulley wheel edges 10 on two sides of the transverse moving grooved pulley 7 replace the grooved pulley central circumferential surface 11 to contact with the transverse double inclined surface insertion plate 6 or the longitudinal double inclined surface insertion plate 8 to roll, the grooved pulley wheel edges 10 roll, the height difference is smaller than the radius difference of the grooved pulley central circumferential surface 11 and the grooved pulley wheel edges 10, the grooved pulley central circumferential surface 11 is lifted by the wheel edges 10 and is separated from contact with the upper surface of the guide rail, and the middle parts of the transverse double inclined surface insertion plate 6 and the longitudinal double inclined surface insertion plate 8 are continuous horizontal surfaces 9, and the grooved pulley wheel edges 10 on two sides of the transverse moving grooved pulley 7 keep stable when rolling. In this process, the sheave rim 10 is still caught in the guide rail, so the rollers smoothly roll along the guide rail.
The transverse guide rail 2 of the transverse-moving grooved wheel bidirectional stable rolling cross guide rail connecting device of the parking equipment realizes the stable rolling in the left and right directions; the principle of bidirectional rolling of the longitudinal guide rail 1 is the same as that of the transverse guide rail 2, so that the grooved wheels moving longitudinally and transversely can be smoothly rolled across the intersection of the longitudinal guide rail and the transverse guide rail in a bidirectional manner.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A bidirectional stable rolling cross guide rail connecting device for a longitudinal and transverse movement sheave of parking equipment is characterized in that: the cross guide rail connecting device comprises a center fixed block, and a transverse guide rail and a longitudinal guide rail which are transversely and longitudinally arranged along the center fixed block, wherein an equidistant empty slot is reserved between the peripheral edge of the center fixed block and the transverse guide rail and between the peripheral edge of the center fixed block and the longitudinal guide rail, and the width of the empty slot is larger than that of the sheave wheel edge; the hollow groove is respectively inserted with a transverse double-inclined-plane inserting plate and a longitudinal double-inclined-plane inserting plate, the height of the middle plane of the inserting plate is lower than the height of the upper surface of the guide rail, the height difference is smaller than the radius difference between the central circumferential surface of the grooved pulley and the wheel edge of the grooved pulley, and when the grooved pulley passes through the crossed guide rail, the central surface of the grooved pulley is lifted by the wheel edge to be separated from contact with the upper surface of the guide rail, and the wheel edge of the grooved pulley is used as a rolling contact surface and stably passes through the crossed contact of the guide rail.
2. The parking equipment longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 1, wherein: the upper surface of the center fixed block and the upper surface of the transverse guide rail and the upper surface of the longitudinal guide rail are in the same plane.
3. The parking equipment longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 1, wherein: the middle part of the horizontal double-inclined-plane plugboard and the longitudinal double-inclined-plane plugboard is a plane, and two sides of the plane are downwards inclined to form inclined planes.
4. A parking apparatus longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 3, characterized in that: the inclined surface forms an inclined angle of 8 0±10 with the horizontal plane.
5. The parking equipment longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 1, wherein: the width of the empty groove is 3mm plus or minus 0.5mm greater than the width of the sheave rim.
6. The parking equipment longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 1, wherein: the transverse double-inclined-plane plugboard and the longitudinal double-inclined-plane plugboard are provided with notches which are inserted in a crossing way at the crossing part of the two plugboards.
7. The parking equipment longitudinal and transverse movement grooved wheel bidirectional stable rolling cross guide rail connecting device according to claim 1, wherein: the height of the middle plane of the inserting plate is lower than the upper surface of the guide rail, and the height difference is smaller than the radius difference between the central circumferential surface of the grooved pulley and the rim of the grooved pulley by 2mm plus or minus 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913752.XA CN110566019B (en) | 2019-09-25 | 2019-09-25 | Bidirectional stable rolling cross guide rail connecting device for longitudinal and transverse grooved wheels of parking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913752.XA CN110566019B (en) | 2019-09-25 | 2019-09-25 | Bidirectional stable rolling cross guide rail connecting device for longitudinal and transverse grooved wheels of parking equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110566019A CN110566019A (en) | 2019-12-13 |
| CN110566019B true CN110566019B (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910913752.XA Active CN110566019B (en) | 2019-09-25 | 2019-09-25 | Bidirectional stable rolling cross guide rail connecting device for longitudinal and transverse grooved wheels of parking equipment |
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| CN (1) | CN110566019B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10114287A (en) * | 1996-10-11 | 1998-05-06 | N K K Plant Kensetsu Kk | Bicycle transfer equipment |
| CN1210176A (en) * | 1997-08-29 | 1999-03-10 | Abc路轨产品公司 | Railroad trackwork Intersections |
| CN201406861Y (en) * | 2009-05-19 | 2010-02-17 | 北京建筑机械化研究院 | Longitudinal drawing-out device of mechanical-type solid parking equipment |
| JP2010053623A (en) * | 2008-08-29 | 2010-03-11 | Ihi Transport Machinery Co Ltd | Longitudinal and lateral feed mechanism for pallet |
| JP2014077275A (en) * | 2012-10-10 | 2014-05-01 | Nh Parking Systems Co Ltd | Conveying device of palette |
| JP5878670B1 (en) * | 2015-08-31 | 2016-03-08 | 貢 清遠 | Wheel traveling device |
| CN205531560U (en) * | 2016-01-22 | 2016-08-31 | 北京鑫华源机械制造有限责任公司 | Sideslip system and stereo garage |
| CN107882397A (en) * | 2017-11-23 | 2018-04-06 | 广东省智能制造研究所 | Wheeltrack structure, intelligent parking lot and Intelligent logistics warehouse |
| CN208533273U (en) * | 2018-06-28 | 2019-02-22 | 辽宁双麟农业机械有限公司 | Cast type right-angled intersection track switch |
| CN211007838U (en) * | 2019-09-25 | 2020-07-14 | 上海爱登堡电梯集团股份有限公司 | Longitudinal and transverse grooved pulley bidirectional stable rolling cross guide rail connecting device of parking equipment |
-
2019
- 2019-09-25 CN CN201910913752.XA patent/CN110566019B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10114287A (en) * | 1996-10-11 | 1998-05-06 | N K K Plant Kensetsu Kk | Bicycle transfer equipment |
| CN1210176A (en) * | 1997-08-29 | 1999-03-10 | Abc路轨产品公司 | Railroad trackwork Intersections |
| JP2010053623A (en) * | 2008-08-29 | 2010-03-11 | Ihi Transport Machinery Co Ltd | Longitudinal and lateral feed mechanism for pallet |
| CN201406861Y (en) * | 2009-05-19 | 2010-02-17 | 北京建筑机械化研究院 | Longitudinal drawing-out device of mechanical-type solid parking equipment |
| JP2014077275A (en) * | 2012-10-10 | 2014-05-01 | Nh Parking Systems Co Ltd | Conveying device of palette |
| JP5878670B1 (en) * | 2015-08-31 | 2016-03-08 | 貢 清遠 | Wheel traveling device |
| CN205531560U (en) * | 2016-01-22 | 2016-08-31 | 北京鑫华源机械制造有限责任公司 | Sideslip system and stereo garage |
| CN107882397A (en) * | 2017-11-23 | 2018-04-06 | 广东省智能制造研究所 | Wheeltrack structure, intelligent parking lot and Intelligent logistics warehouse |
| CN208533273U (en) * | 2018-06-28 | 2019-02-22 | 辽宁双麟农业机械有限公司 | Cast type right-angled intersection track switch |
| CN211007838U (en) * | 2019-09-25 | 2020-07-14 | 上海爱登堡电梯集团股份有限公司 | Longitudinal and transverse grooved pulley bidirectional stable rolling cross guide rail connecting device of parking equipment |
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| Publication number | Publication date |
|---|---|
| CN110566019A (en) | 2019-12-13 |
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