CN114148760A - Air suspension chassis - Google Patents
Air suspension chassis Download PDFInfo
- Publication number
- CN114148760A CN114148760A CN202111361827.1A CN202111361827A CN114148760A CN 114148760 A CN114148760 A CN 114148760A CN 202111361827 A CN202111361827 A CN 202111361827A CN 114148760 A CN114148760 A CN 114148760A
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- Prior art keywords
- air
- air outlet
- chassis body
- communicated
- chassis
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005339 levitation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G54/00—Non-mechanical conveyors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0223—Heavy
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- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses an air suspension chassis, comprising: the chassis body is provided with a load, an air inlet communicated with the air pump is formed in the chassis body, an air outlet part communicated with the air inlet is formed in one end face of the chassis body, and one end face, provided with the air outlet part, of the chassis body is parallel to the horizontal bearing face and can be separated through air. According to the invention, the air inlet hole and the air outlet part communicated with the air inlet hole are arranged on the chassis body, when the chassis body is applied, an air cushion film can be formed between one end surface of the chassis body, provided with the air outlet part, and the horizontal bearing surface, so that extremely low traveling resistance is achieved between the chassis body and the horizontal bearing surface, the chassis body has a simple structure, is ingenious in design, is low in processing and manufacturing cost, is safe and reliable, is energy-saving and practical, has a high practical application value, and can widely meet the low-resistance moving requirement of small objects.
Description
Technical Field
The invention relates to the technical field of air suspension, in particular to an air suspension chassis.
Background
The traditional air suspension device is generally embodied in the form of an air bag by taking flexible materials such as rubber and the like as main media, and is widely applied to moving and carrying heavy objects with common bearing surfaces. In some special fields, the bearing surface can be in an ideal flat state, the flexible airbag is clumsy when being used for carrying, and particularly in the scene of carrying objects with light weight, the flexible airbag has the problems of overload, high air consumption, incapability of integrating and the like. Furthermore, the conventional air levitation apparatus has a complicated manufacturing process and poor structural reliability and durability.
Therefore, it is an urgent problem for those skilled in the art to provide an air suspension chassis that can overcome the above problems.
Disclosure of Invention
In view of the above, the present invention provides an air suspension chassis.
In order to achieve the purpose, the invention adopts the following technical scheme:
an air suspension chassis, which slides on a horizontal bearing surface and is communicated with an air pump air circuit in a load, comprises:
the chassis body is mounted on the load and used for bearing the load, an air inlet communicated with the air pump is formed in the chassis body, an air outlet part communicated with the air inlet is formed in one end face of the chassis body, and one end face, provided with the air outlet part, of the chassis body is parallel to the horizontal bearing face and can be separated through air.
According to the technical scheme, compared with the prior art, the air suspension chassis is provided with the air inlet and the air outlet part communicated with the air inlet, and when the chassis body is applied, one end face, provided with the air outlet part, of the chassis body can form an air cushion film with the horizontal bearing surface, so that extremely low traveling resistance is formed between the chassis body and the horizontal bearing surface.
Preferably, the air outlet part comprises a plurality of uniformly arranged air outlet holes I, the chassis body is provided with an air cavity I, and the air inlet hole and the air outlet holes I are communicated with the air cavity I. The air inlet is communicated with the air cavity to ensure that the air outlet holes can uniformly discharge air, and the chassis body can horizontally and stably move on the horizontal bearing surface.
Preferably, the air outlet part comprises a plurality of air outlet grooves I which are uniformly arranged and are communicated with each other, and the air inlet hole is communicated with the air outlet grooves I. The first air outlet grooves are uniformly arranged on the chassis body, so that the chassis body can be stably separated from the horizontal bearing surface.
Preferably, the air outlet part comprises a second air outlet hole and a second air outlet groove, the second air outlet hole and the second air outlet groove are respectively and uniformly distributed and provided with a plurality of air cavities, the chassis body is provided with a second air cavity, the plurality of second air outlet holes and the plurality of second air outlet grooves are communicated with the second air cavity, and the air inlet hole is communicated with the second air cavity. The air outlet hole II and the air outlet groove II are matched for use, so that a stable air cushion film can be formed between the chassis body and the horizontal bearing surface.
Preferably, the air outlet part comprises an air outlet groove III and an air outlet groove IV, the air outlet groove III is uniformly provided with a plurality of air outlet grooves which are communicated with the air outlet groove IV, and the air inlet holes are communicated with the air outlet groove IV. The air inlet hole is communicated with the air outlet groove IV, and air is buffered in the air outlet groove IV and then enters the air outlet groove III, so that the supporting and advancing stability of the chassis body is facilitated.
Preferably, the air outlet part comprises a third air outlet hole and a fifth air outlet groove, the third air outlet hole and the fifth air outlet groove are respectively and uniformly distributed and provided with a plurality of air cavities, the chassis body is provided with a third air cavity, the air inlet hole is communicated with the third air cavity, and the fifth air outlet grooves are communicated with the third air cavity through the third air outlet holes. The air inlet hole is communicated with the air cavity III to ensure that the air outlet holes III can uniformly discharge air, and the air outlet holes III are communicated with the air outlet groove V to ensure that the chassis body can be stably supported by air.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is an overall isometric view of an air suspension chassis according to one embodiment;
FIG. 2 is a front view of an air suspension chassis according to one embodiment;
FIG. 3 is a sectional view in the direction of FIG. 2A-A;
FIG. 4 is an overall isometric view of an air suspension chassis according to a second embodiment;
FIG. 5 is a front view of an air suspension chassis according to a second embodiment;
FIG. 6 is a sectional view in the direction of FIG. 5A-A;
FIG. 7 is an overall isometric view of an air suspension chassis according to a third embodiment;
FIG. 8 is a front view of an air suspension chassis according to a third embodiment;
FIG. 9 is a sectional view in the direction of FIG. 8A-A;
FIG. 10 is an overall isometric view of an air suspension chassis according to a fourth embodiment;
FIG. 11 is a front view of an air suspension chassis according to a fourth embodiment;
FIG. 12 is a front view of an air suspension chassis of the fifth embodiment;
fig. 13 is a sectional view in the direction of fig. 12A-a.
In the figure:
the chassis comprises a chassis body 1, an air inlet 2, an air outlet I3, an air cavity I4, an air outlet groove I5, an air outlet groove II 6, an air outlet groove II 7, an air cavity II 8, an air outlet groove III 9, an air outlet groove IV 10, an air outlet hole III 11, an air outlet groove V12, an air cavity III 13, a through groove I14, a through hole I15, a through groove II 16 and a through groove III 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention discloses an air suspension chassis, which is characterized in that an air inlet 2 and an air outlet part communicated with the air inlet 2 are arranged on a chassis body 1, when the chassis body 1 is applied, an air cushion film can be formed between one end surface of the chassis body 1, which is provided with the air outlet part, and a horizontal bearing surface, so that extremely low advancing resistance is achieved between the chassis body 1 and the horizontal bearing surface, the chassis body 1 is simple in structure, ingenious in design, low in processing and manufacturing cost, safe, reliable, energy-saving, practical, high in practical application value and capable of widely meeting the low-resistance moving requirement of small objects.
Example one
Referring to fig. 1-3, which are schematic structural diagrams of an embodiment of the present invention in whole and in part, the present invention specifically discloses an air suspension chassis, which slides on a horizontal bearing surface (not shown) and is in air connection with an air pump (not shown) in a load (not shown), and comprises:
the chassis body 1, the chassis body 1 in this embodiment is in a circular plate shape. Other shapes are of course possible, such as rectangular, polygonal or a combination of several shapes. One side face of chassis body 1 is fixed with the load, and as for fixed mode can be bonding, welding, joint, bolted connection or other connected mode. Set up the inlet port 2 with the air pump intercommunication between two parties on the chassis body 1, set up the portion of giving vent to anger with inlet port 2 intercommunication on the one side face of chassis body 1 keeping away from the load, the one side face of the portion of giving vent to anger of offering on the chassis body 1 is parallel with horizontal loading end, when the air pump was ventilated, can be separated by one deck air film between chassis body 1 and the horizontal loading end.
Further specifically, the air outlet portion in this embodiment includes a plurality of air outlet holes 3 that are uniformly arranged, the hole cross section of the air outlet holes 3 is circular, oval, polygonal or other shapes, an air cavity 4 with a circular cross section is integrally formed inside the chassis body 1, and the air inlet hole 2 and the air outlet holes 3 are all communicated with the air cavity 4.
Further specifically, can set up one side face of venthole 3 to chassis body 1 and increase lubricating coating or wear-resisting coating to adapt to different user demands.
Example two
Referring to fig. 4-6, which are schematic structural diagrams of a whole and a part of an embodiment of the present invention, the present embodiment is different from the first embodiment in that: the chassis body 1 is offered on one side face of portion of giving vent to anger and is radial equipartition with its axial lead as the center and has offered a plurality of logical groove one 14, and a plurality of logical groove one 14 all communicate with inlet port 2, and the portion of giving vent to anger in this embodiment includes a plurality of annular groove one 5 of giving vent to anger, and a plurality of groove one 5 of giving vent to anger all arrange with chassis body 1 is coaxial, and a plurality of groove one 5 of giving vent to anger communicate with inlet port 2 through a plurality of logical groove one 14.
EXAMPLE III
Referring to fig. 7-9, which are schematic structural diagrams of a whole and a part of an embodiment of the present invention, the present embodiment is different from the first embodiment in that: the portion of giving vent to anger in this embodiment includes two 6 and annular air outlet groove two 7 in the venthole, two 6 and air outlet groove two 7 in the venthole are provided with a plurality ofly respectively, a plurality of air outlet groove two 7 all arrange with chassis body 1 is coaxial, a plurality of two 6 equal spacing inboards and evenly arrange at the minimum air outlet groove two 7 of diameter of venthole, chassis body 1 inside integrated into one piece has a cross-section to be two 8 in the circular shape air cavity, a plurality of through-holes 15 that communicate with two 8 in the air cavity are all seted up to the tank bottom wall of every air outlet groove two 7, a plurality of two 6 in the venthole all communicate with two 8 in the air cavity, inlet port 2 communicates with two 8 in the air cavity.
Example four
Referring to fig. 10-11, which are schematic structural diagrams of a whole and a part of an embodiment of the present invention, the present embodiment is different from the first embodiment in that: the chassis body 1 is offered on one side face of portion of giving vent to anger and is radial equipartition with its axial lead as the center and has seted up a plurality of logical groove two 16, the portion of giving vent to anger in this embodiment is including giving vent to anger groove three 9 and giving vent to anger groove four 10, annular give vent to anger groove three 9 equipartition and is provided with a plurality ofly, a plurality of grooves of giving vent to anger three 9 all arrange with chassis body 1 is coaxial, the cross-section of giving vent to anger groove four 10 is circular and its spacing inboard at the groove three 9 of giving vent to anger that the diameter is minimum, inlet port 2 and the coaxial arrangement and the intercommunication in groove four 10 of giving vent to anger, a plurality of grooves of giving vent to anger three 9 are through a plurality of logical groove two 16 and the four 10 intercommunications in groove of giving vent to anger.
EXAMPLE five
Referring to fig. 12-13, which are schematic structural diagrams of a whole and a part of an embodiment of the present invention, the present embodiment is different from the first embodiment in that: use its axial lead to be radial equipartition and seted up a plurality of logical grooves three 17 as the center on the one side face of portion of giving vent to anger offered chassis body 1, the portion of giving vent to anger in this embodiment includes three 11 of ventholes and five 12 of ventholes, five 12 equipartitions of annular venthole are provided with a plurality ofly, five 12 of a plurality of ventholes all arrange with chassis body 1 is coaxial, a plurality of logical grooves three 17 communicate with three 11 of a plurality of ventholes and five 12 of a plurality of ventholes simultaneously, 1 inside integrated into one piece of chassis body has a cross-section to be circular shape air cavity three 13, inlet port 2 and three 11 of a plurality of ventholes all communicate with three 13 of air cavities.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an air suspension chassis, slides on horizontal bearing surface and rather than the air pump gas circuit switch-on in the load, its characterized in that includes:
the chassis comprises a chassis body (1), the load is provided with the chassis body (1) for bearing the load, the chassis body (1) is provided with an air inlet (2) communicated with an air pump, one end face of the chassis body (1) is provided with an air outlet part communicated with the air inlet (2), and one end face of the air outlet part, parallel to the horizontal bearing face and capable of being separated through air, is arranged on the chassis body (1).
2. The air suspension chassis is characterized in that the air outlet part comprises a plurality of uniformly arranged air outlet holes I (3), an air cavity I (4) is arranged on the chassis body (1), and the air inlet hole I (2) and the air outlet holes I (3) are communicated with the air cavity I (4).
3. An air suspension chassis as claimed in claim 1, wherein said air outlet portion comprises a plurality of uniformly arranged and interconnected outlet slots (5), and said air inlet holes (2) are communicated with said outlet slots (5).
4. The air suspension chassis of claim 1, wherein the air outlet portion comprises two air outlet holes (6) and two air outlet grooves (7), the two air outlet holes (6) and the two air outlet grooves (7) are respectively and uniformly distributed with a plurality of air cavities (8), the two air outlet holes (6) and the two air outlet grooves (7) are communicated with the two air cavities (8), and the air inlet holes (2) are communicated with the two air cavities (8).
5. The air suspension chassis according to claim 1, wherein the air outlet portion comprises an air outlet groove III (9) and an air outlet groove IV (10), the air outlet groove III (9) is uniformly provided with a plurality of air outlet grooves which are communicated with the air outlet groove IV (10), and the air inlet holes (2) are communicated with the air outlet groove IV (10).
6. The air suspension chassis as claimed in claim 1, wherein the air outlet portion comprises three air outlet holes (11) and five air outlet grooves (12), a plurality of air outlet holes (11) and five air outlet grooves (12) are respectively and uniformly distributed, a third air cavity (13) is arranged on the chassis body (1), the air inlet holes (2) are communicated with the third air cavity (13), and a plurality of five air outlet grooves (12) are communicated with the third air cavity (13) through a plurality of the third air outlet holes (11).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111361827.1A CN114148760A (en) | 2021-11-17 | 2021-11-17 | Air suspension chassis |
| PCT/CN2021/134303 WO2023087388A1 (en) | 2021-11-17 | 2021-11-30 | Air suspension chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111361827.1A CN114148760A (en) | 2021-11-17 | 2021-11-17 | Air suspension chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114148760A true CN114148760A (en) | 2022-03-08 |
Family
ID=80456409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111361827.1A Pending CN114148760A (en) | 2021-11-17 | 2021-11-17 | Air suspension chassis |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114148760A (en) |
| WO (1) | WO2023087388A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264411A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Heavy Ind Ltd | Floating moving truck |
| JP2001261133A (en) * | 2000-03-24 | 2001-09-26 | Hitachi Zosen Corp | Air film levitation type carrier |
| KR101764762B1 (en) * | 2016-03-23 | 2017-08-04 | 한국기계연구원 | Air cushion transporter using momentum curtain theory |
| CN111017556A (en) * | 2019-11-28 | 2020-04-17 | 东莞理工学院 | Non-contact annular surface type suction floating device |
| CN212276076U (en) * | 2019-12-06 | 2021-01-01 | 天津航天机电设备研究所 | Gravity unloading device for large optical reflector |
| CN219251599U (en) * | 2021-11-17 | 2023-06-27 | 深圳市烽炀科技实业有限公司 | Air suspension curling |
| CN219278857U (en) * | 2021-11-17 | 2023-06-30 | 深圳市烽炀科技实业有限公司 | Air suspension chassis |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007230738A (en) * | 2006-03-02 | 2007-09-13 | Shinko Electric Co Ltd | Pneumatic floating unit and method of manufacturing pneumatic floating unit |
| CN203211856U (en) * | 2011-07-13 | 2013-09-25 | 北京牧风科技有限公司 | Novel air floatation carrying device |
| JP6076606B2 (en) * | 2012-02-14 | 2017-02-08 | オイレス工業株式会社 | Levitation conveyance device and levitation conveyance method |
| CN204056932U (en) * | 2014-07-04 | 2014-12-31 | 新疆奥康特种装备有限公司 | A kind of levitation device with air nozzle independent inflatable |
| CN211812149U (en) * | 2020-03-23 | 2020-10-30 | 济南天马泰山石材有限公司 | Use vapour of rostone to float platform |
| CN113291825A (en) * | 2021-05-20 | 2021-08-24 | 哈尔滨工业大学 | Precise air floatation platform |
-
2021
- 2021-11-17 CN CN202111361827.1A patent/CN114148760A/en active Pending
- 2021-11-30 WO PCT/CN2021/134303 patent/WO2023087388A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264411A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Heavy Ind Ltd | Floating moving truck |
| JP2001261133A (en) * | 2000-03-24 | 2001-09-26 | Hitachi Zosen Corp | Air film levitation type carrier |
| KR101764762B1 (en) * | 2016-03-23 | 2017-08-04 | 한국기계연구원 | Air cushion transporter using momentum curtain theory |
| CN111017556A (en) * | 2019-11-28 | 2020-04-17 | 东莞理工学院 | Non-contact annular surface type suction floating device |
| CN212276076U (en) * | 2019-12-06 | 2021-01-01 | 天津航天机电设备研究所 | Gravity unloading device for large optical reflector |
| CN219251599U (en) * | 2021-11-17 | 2023-06-27 | 深圳市烽炀科技实业有限公司 | Air suspension curling |
| CN219278857U (en) * | 2021-11-17 | 2023-06-30 | 深圳市烽炀科技实业有限公司 | Air suspension chassis |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023087388A1 (en) | 2023-05-25 |
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