CN103625743A - Liquid container and engineering machine - Google Patents
Liquid container and engineering machine Download PDFInfo
- Publication number
- CN103625743A CN103625743A CN201310666991.2A CN201310666991A CN103625743A CN 103625743 A CN103625743 A CN 103625743A CN 201310666991 A CN201310666991 A CN 201310666991A CN 103625743 A CN103625743 A CN 103625743A
- Authority
- CN
- China
- Prior art keywords
- liquid container
- pipeline
- buoyancy aid
- casing
- protective case
- Prior art date
- 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.)
- Pending
Links
Images
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The invention discloses a liquid container which comprises a box body, a floating body and a pipeline, wherein the pipeline and the floating body are arranged in the box body; the box body is provided with a box body vent hole; one end of the pipeline is arranged on the floating body, and the other end of the pipeline is connected with the box body vent hole; at least one section of the pipeline is made of a hose pipe. The invention also provides an engineering machine. According to the liquid container and the engineering machine, no matter how the liquid container rotates, the floating body and the pipeline arranged on the floating body are higher than the liquid level all the time, so that normal ventilation of equipment can be guaranteed; even if the liquid container is rotated, overturned or vibrated intensively, the liquid in the liquid container can be prevented from being leaked outside; after entering the floating body, oil flows back into the liquid container, so that pollution can be prevented.
Description
Technical field
The present invention relates to mechanical field, particularly a kind of liquid container and comprise the construction machinery and equipment of this liquid container.
Background technology
Fuel oil casing and hydraulic oil casing are all provided with air extractor vent, on air extractor vent, be all provided with air filter, when fuel oil or hydraulic oil are in casing sucking-off, extraneous air need to add in casing, if casing is to seal completely, fuel oil or hydraulic oil just cannot be from sucking-offs in casing.
At present, air extractor vent operated by rotary motion above casing, if automobile or engineering truck after rollover, the fuel oil in fuel oil casing will flow out from air extractor vent, causes fuel oil to leak.Hydraulic oil in hydraulic oil casing will flow out from air extractor vent, causes hydraulic oil to leak.In addition, also can cause fuel oil pollution or the hydraulic oil pollution in casing.
Summary of the invention
In view of this, the present invention proposes a kind of liquid container and construction machinery and equipment, to solve after liquid container rollover, and the problem of leaked liquid.
On the one hand, the invention provides a kind of liquid container, comprise casing and buoyancy aid and pipeline, pipeline and buoyancy aid are positioned at casing, offer casing air extractor vent on casing, and pipeline one end is arranged on buoyancy aid, the other end is connected with casing air extractor vent, and pipeline has one section at least for flexible pipe.
Further, pipeline also comprises hard tube, and hard tube is vertically arranged on the middle part of buoyancy aid, and hard tube one end is higher than buoyancy aid upper surface, and flexible pipe one end is connected with the other end of hard tube, and the flexible pipe other end is connected with casing air extractor vent.
Further, also comprise protective case, offer protective case air extractor vent on protective case, protective case is arranged on buoyancy aid top, and pipeline one end is positioned at protective case below.
Further, on buoyancy aid, offer oil leaking hole.
Further, protective case outside face is spherical structure.
Further, buoyancy aid is cuboid, square, centrum, cylinder or hemisphere structure.
Further, also comprise air filter, air filter is arranged on casing, and the delivery port of air filter communicates with casing air extractor vent.
Further, buoyancy aid inside is hollow structure.
Further, buoyancy aid is made by rubber or plastics.
A kind of construction machinery and equipment is also provided on the other hand, has comprised above-mentioned liquid container.
A kind of liquid container provided by the invention and construction machinery and equipment, by buoyancy aid is installed in casing, be connected with buoyancy aid by pipeline, and pipeline is connected with the air extractor vent on casing, and pipeline has one section at least for flexible pipe.No matter how liquid container rotates, and due to the setting of flexible pipe, the pipeline on buoyancy aid and top can be all the time higher than liquid level, thus the equipment of assurance normal ventilation; Even if liquid container rotates, tumbles or strenuous vibration, can prevent the leaked liquid in liquid container.Protective case is installed on buoyancy aid, even if liquid container rotates, tumbles or strenuous vibration, fluid enters after buoyancy aid, also can flow back to liquid container, prevents from polluting.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the liquid-container structure schematic diagram of first embodiment of the invention;
Fig. 2 is view after Fig. 1 90-degree rotation of the present invention;
Fig. 3 is buoyancy aid and the protective case structural representation of second embodiment of the invention.
The specific embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the present invention can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
As shown in Figure 1, a kind of liquid container of first embodiment of the invention, liquid container can be for the fuel container on the vehicles such as automobile or for the hydraulic oil container on construction machinery and equipment.Liquid container comprises casing 3 and buoyancy aid 2 and a pipeline, and pipeline and buoyancy aid 2 are positioned at casing 3, offer casing air extractor vent 5 on casing 3, and pipeline one end is arranged on buoyancy aid 2, and the other end is connected with casing air extractor vent 5, and at least one section, pipeline is flexible pipe.Due to the setting of flexible pipe, no matter how liquid container rotates, and the pipeline on buoyancy aid and top can be all the time higher than liquid level, thus the equipment of assurance normal ventilation.Buoyancy aid 2 can be made by foamed plastic for cuboid, square or cylindrical structure, also can make the material that maybe can float on liquid surface with timber, rubber and make.In addition, buoyancy aid 2 also can adopt hemisphere or vertebral body structure.
As shown in Figure 2, after liquid container 90-degree rotation, buoyancy aid 2 floats on liquid all the time, and pipeline one port is positioned at all the time towards top.Thereby the equipment of assurance normal ventilation; Even if liquid container rotates, tumbles or strenuous vibration, can prevent the leaked liquid in liquid container.
In addition, pipeline can be flexible pipe entirely, preferably adopts hard tube 1 and flexible pipe 4, and hard tube 1 is vertically arranged on the middle part of buoyancy aid 2, and hard tube 1 one end is higher than buoyancy aid 2 upper surfaces, and flexible pipe 4 one end are connected with the other end of hard tube 1, and flexible pipe 4 other ends are connected with casing air extractor vent 5.Further prevent the leaked liquid in liquid container.
In order to prevent that the impurity such as dust in outside air from entering into liquid container, the liquid in contaminated liquid container.Liquid container is preferably installed air filter 6 on casing 3, and the delivery port of air filter 6 communicates with casing air extractor vent 5.Outside air, after filtering, could supplement air to liquid container.
As shown in Figure 3; be different from the liquid container shown in Fig. 1 of a kind of liquid container of second embodiment of the invention: protective case 7 is installed on buoyancy aid 2 tops; on protective case 7, offer protective case air extractor vent 8, protective case 7 is arranged on the top of buoyancy aid 2, and pipeline one end is positioned at the below of protective case 7.Due to the setting of protective case, during liquid container vibration, the liquid such as hydraulic oil or fuel oil can not be splashed in pipeline, more effectively prevent leaked liquid, and air extractor vent 8 can guarantee the effectively unimpeded of pipeline simultaneously.Buoyancy aid 2 lower surfaces are preferably spherical structure, buoyancy aid 2 can guarantee that pipeline one port is all the time higher than liquid level for globosity, and make pipeline one port all the time straight up, thereby prevent liquid container rotate, tumble or strenuous vibration process in, the liquid in liquid container leaks because of vibrations.The outside face of protective case 7 is preferably spherical structure; can can block the structure that liquid enters pipeline for other; in addition; on buoyancy aid 2, offer oil leaking hole 20; when liquid container rotate, tumble or strenuous vibration process in; then liquid in liquid container flow in casing 3 by oil leaking hole 20 after leaking in buoyancy aid 2 by the protective case air extractor vent 8 on protective case 7.So more a step has prevented that the liquid in liquid container from, because vibrations leak, preventing from polluting.
In such scheme, the shape of buoyancy aid 2 and protective case 7 can arrange as required, and preferably, buoyancy aid inside is hollow structure, can reduce like this weight of buoyancy aid, and buoyancy is better, and protective case 7 can adopt spherical shell structure.
The present invention also provides a kind of construction machinery and equipment, and construction machinery and equipment comprises above-mentioned liquid container.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a liquid container, it is characterized in that, comprise casing (3) and buoyancy aid (2) and pipeline, pipeline and buoyancy aid (2) are positioned at casing (3), on casing (3), offer casing air extractor vent (5), it is upper that pipeline one end is arranged on buoyancy aid (2), and the other end is connected with casing air extractor vent (5), and pipeline has one section at least for flexible pipe (4).
2. liquid container according to claim 1, it is characterized in that, pipeline also comprises hard tube (1), hard tube (1) is vertically arranged on the middle part of buoyancy aid (2), hard tube (1) one end is higher than buoyancy aid (2) upper surface, flexible pipe (4) one end is connected with the other end of hard tube (1), and flexible pipe (4) other end is connected with casing air extractor vent (5).
3. liquid container according to claim 1, is characterized in that: also comprise protective case (7), offer protective case air extractor vent (8) on protective case (7), protective case (7) is arranged on buoyancy aid (2) top, and pipeline one end is positioned at protective case (7) below.
4. liquid container according to claim 3, is characterized in that, offers oil leaking hole (20) on buoyancy aid (2).
5. hydraulic container according to claim 3, is characterized in that, protective case (7) outside face is spherical structure.
6. according to the liquid container described in claim 1 to 5 any one, it is characterized in that, buoyancy aid (2) is cuboid, square, centrum, cylinder or hemisphere structure.
7. according to the liquid container described in claim 1 to 5 any one, it is characterized in that, also comprise air filter (6), it is upper that air filter (6) is arranged on casing (3), and the delivery port of air filter (6) communicates with casing air extractor vent (5).
8. according to the liquid container described in claim 1 to 5 any one, it is characterized in that, buoyancy aid (2) inside is hollow structure.
9. according to the liquid container described in claim 1 to 5 any one, it is characterized in that, buoyancy aid (2) is made by rubber or plastics.
10. a construction machinery and equipment, is characterized in that, comprises the liquid container as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666991.2A CN103625743A (en) | 2013-12-10 | 2013-12-10 | Liquid container and engineering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666991.2A CN103625743A (en) | 2013-12-10 | 2013-12-10 | Liquid container and engineering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103625743A true CN103625743A (en) | 2014-03-12 |
Family
ID=50207276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310666991.2A Pending CN103625743A (en) | 2013-12-10 | 2013-12-10 | Liquid container and engineering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103625743A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481602A (en) * | 2016-10-27 | 2017-03-08 | 浙江双林机械股份有限公司 | A kind of plastic bellow cutting machine ventilation rotary oil tank |
| CN108263720A (en) * | 2016-12-30 | 2018-07-10 | 深圳光启飞行包科技有限公司 | Device for preventing leakage |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1334424A (en) * | 1970-02-24 | 1973-10-17 | Chrysler France | Fuel tank in particular for an automotive vehicle |
| WO1991017911A1 (en) * | 1990-05-16 | 1991-11-28 | The Procter & Gamble Company | Package for liquid products liable to release a gas, in particular for washing liquids |
| EP1506936A1 (en) * | 2003-08-12 | 2005-02-16 | SFC Smart Fuel AG | Closing device for fuel tank |
| CN101298265A (en) * | 2008-06-24 | 2008-11-05 | 洛阳北方企业集团有限公司 | Motorcycle fuel tank having fuel steam discharge lowering function |
| CN201198798Y (en) * | 2008-04-28 | 2009-02-25 | 南京金城机械有限公司 | Fuel evaporation control device of motorcycle |
| CN201461169U (en) * | 2009-07-14 | 2010-05-12 | 中国嘉陵工业股份有限公司（集团） | Aerater for controlling evaporation of fuel oil of motorcycle |
-
2013
- 2013-12-10 CN CN201310666991.2A patent/CN103625743A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1334424A (en) * | 1970-02-24 | 1973-10-17 | Chrysler France | Fuel tank in particular for an automotive vehicle |
| WO1991017911A1 (en) * | 1990-05-16 | 1991-11-28 | The Procter & Gamble Company | Package for liquid products liable to release a gas, in particular for washing liquids |
| EP1506936A1 (en) * | 2003-08-12 | 2005-02-16 | SFC Smart Fuel AG | Closing device for fuel tank |
| CN201198798Y (en) * | 2008-04-28 | 2009-02-25 | 南京金城机械有限公司 | Fuel evaporation control device of motorcycle |
| CN101298265A (en) * | 2008-06-24 | 2008-11-05 | 洛阳北方企业集团有限公司 | Motorcycle fuel tank having fuel steam discharge lowering function |
| CN201461169U (en) * | 2009-07-14 | 2010-05-12 | 中国嘉陵工业股份有限公司（集团） | Aerater for controlling evaporation of fuel oil of motorcycle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481602A (en) * | 2016-10-27 | 2017-03-08 | 浙江双林机械股份有限公司 | A kind of plastic bellow cutting machine ventilation rotary oil tank |
| CN108263720A (en) * | 2016-12-30 | 2018-07-10 | 深圳光启飞行包科技有限公司 | Device for preventing leakage |
| CN108263720B (en) * | 2016-12-30 | 2024-03-22 | 深圳光启梦想科技有限公司 | Leakage-proof device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101303032A (en) | Integrated type hydraulic headstock gear total closed oil tank | |
| CN103625743A (en) | Liquid container and engineering machine | |
| CN105781671B (en) | A kind of jettison gear and oil sump | |
| CN204957204U (en) | Novel multi -functional oil tank | |
| CN103486361A (en) | Self-repair pipeline | |
| CN103213779A (en) | Double-layer underground buried oil tank | |
| CN202251152U (en) | Oil tank and engineering machinery | |
| CN203420284U (en) | Well base of inspection well for community | |
| CA2838445C (en) | Transportable water storage system | |
| CN101514754B (en) | Integral non-retention multipath control ball valve | |
| CN201236851Y (en) | Totally-enclosed fuel tank of integral hydraulic hoist | |
| CN108263720B (en) | Leakage-proof device | |
| CN204553785U (en) | Case of transmission, speed changer and vehicle | |
| CN104294807B (en) | A kind of reclaim oil fence floating drum for offshore spilled oil fill exhaust port | |
| CN202132281U (en) | Inclined leakage resistant hydraulic oil tank | |
| CN205937831U (en) | Two mechanical seal pressure equaliser of deep -well pump motor | |
| CN207485726U (en) | A kind of leak-proof chemical centrifugal pump | |
| CN207345486U (en) | Fuel tank and automobile | |
| CN213935873U (en) | Transformer capsule oil conservator device | |
| CN204267642U (en) | Be provided with the sealed type differential mechanism of shock insulation part | |
| CN210599230U (en) | Can avoid extravagant gasoline engine box of machine oil | |
| CN205100347U (en) | Building district septic tank plastic check well for drainage | |
| CN204488481U (en) | Fuel tank | |
| CN204493307U (en) | A kind of internal respiration hydraulic oil container | |
| CN204199258U (en) | A kind of reclaim oil fence floating drum for offshore spilled oil fill exhaust port |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN SANY KUAIERJU RESIDENTIAL INDUSTRIES CO., LT Free format text: FORMER OWNER: SANY AUTOMOBILE MANUFACTURING CO., LTD. Effective date: 20150609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150609 Address after: 410100 Hunan province Changsha City Economic and Technological Development Zone Lang Li Huang Xing Avenue South Street No. 129 Applicant after: Hunan Sany Kuaierju Residential Industries Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant before: SANY Automobile Manufacturing Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: HUNAN SANY KUAIERJU RESIDENTIAL INDUSTRIES CO., LT Free format text: FORMER OWNER: SANY AUTOMOBILE MANUFACTURING CO., LTD. Effective date: 20150710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150710 Address after: 410100 Hunan province Changsha City Economic and Technological Development Zone Lang Li Huang Xing Avenue South Street No. 129 Applicant after: Hunan Sany Kuaierju Residential Industries Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant before: SANY Automobile Manufacturing Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140312 |
|
| RJ01 | Rejection of invention patent application after publication |