CN105557387A - Greenhouse flood-resistant structure - Google Patents

Greenhouse flood-resistant structure Download PDF

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Publication number
CN105557387A
CN105557387A CN201610075001.1A CN201610075001A CN105557387A CN 105557387 A CN105557387 A CN 105557387A CN 201610075001 A CN201610075001 A CN 201610075001A CN 105557387 A CN105557387 A CN 105557387A
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CN
China
Prior art keywords
flood
greenhouse
chassis
location
base station
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.)
Granted
Application number
CN201610075001.1A
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Chinese (zh)
Other versions
CN105557387B (en
Inventor
高万林
任延昭
陈雪瑞
宋越
陶莎
于丽娜
张港红
朱佳佳
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China Agricultural University
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China Agricultural University
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Publication date
Application filed by China Agricultural University filed Critical China Agricultural University
Priority to CN201610075001.1A priority Critical patent/CN105557387B/en
Publication of CN105557387A publication Critical patent/CN105557387A/en
Application granted granted Critical
Publication of CN105557387B publication Critical patent/CN105557387B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • A01G9/16Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/10Deep foundations
    • E02D27/12Pile foundations
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/32Foundations for special purposes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental Sciences (AREA)
  • Greenhouses (AREA)

Abstract

The invention relates to a greenhouse flood-resistant structure which comprises a greenhouse body, a base plate, flood-resistant foundation piles and floating boxes. The greenhouse body is detachably mounted above the base plate, the base plate is arranged on the flood-resistant foundation piles in a vertically floating mode, and the flood-resistant foundation piles support the base plate to be separated from the ground; the multiple floating boxes are arranged below the base plate and used for supporting the base plate and the greenhouse body with the help of buoyancy force of water when flood occurs. By means of the greenhouse flood-resistant structure, the flood resistance of the greenhouse can be improved with low cost, the greenhouse can be used in a gobi desert, a shoal and other places where agricultural production conditions are not achieved with low cost in a large scale, the greenhouse flood-resistant structure can be assembled and disassembled rapidly according to use requirements, the environment change is small, and one-time investment cost is low.

Description

A kind of greenhouse flood fighting flood structure
Technical field
The present invention relates to agricultural facility technical field, particularly relate to a kind of greenhouse flood fighting flood structure based on modularization idea.
Background technology
Greenhouse is that one can, according to outdoor weather condition and crop growth stage, utilize control appliance to control effectively to warm indoor environmental condition, adopts continuous seepage mode and way to manage, efficiently, balancedly produces.Greenhouse is a semi-enclosed environmental system, and the impact by outside environmental elements is very large.By present intelligent control technology, can create and stablize controlled artificial environment, carry out agricultural production.At present, greenhouse primary structure is greenhouse by solar heat, arched greenhouse, attached-greenhouse and other exhibition isomery greenhouses.
Although pass through years development, greenhouse structure reaches its maturity and is widely used in agricultural production, but along with material and scientific and technological development, current greenhouse does not have anti-flood ability substantially, low-lying or rainwater is more in landform, the regional use cost of impeded drainage is higher.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is the technical problem that current greenhouse does not have anti-flood ability.
For the problems referred to above, the object of this invention is to provide a kind of flood fighting based on modularization idea flood greenhouse structure, utilize this structure can realize improving the anti-ability in greenhouse with lower cost, make greenhouse not possess the place of carrying out agricultural production in Gobi desert, shoal etc. to use on a large scale with lower cost, and can according to user demand Quick universal and rapid disassembling, environment change is little, and disposable input cost is low.
(2) technical scheme
For achieving the above object, the invention discloses a kind of greenhouse flood fighting flood structure, it comprises greenhouse body, chassis, flood control foundation pile and buoyancy tank, described greenhouse body is removably mounted on above chassis, described chassis can be arranged on described flood control foundation pile with fluctuating, and chassis supports gets up and departs from ground by flood control foundation pile; Buoyancy tank described in several is arranged on below described chassis for being held up in chassis and greenhouse body by buoyancy of water when flood.
Further, described greenhouse body is fixed on chassis by quick assembling assembly; Described quick assembling assembly comprises locating cone seat and location orifice plate; Locating cone seat is preset on described chassis, and locating cone seat comprises pedestal, pedestal is provided with the tapered pole of location; Described location orifice plate is preset in the bottom of described greenhouse body sidewall, is provided with the locating hole matched with described tapered pole in the middle of the orifice plate of described location; During installation, the locating hole of location orifice plate is sleeved on tapered pole, and the lower surface of location orifice plate is resisted against on pedestal.
Further, described pedestal is fixedly connected with by threaded fastener with location orifice plate.
Further, described chassis is located by fast positioning components with flood control foundation pile, is connected and fixed by automatically wringing device; Fast positioning components comprises positioning seat and location-plate; Positioning seat is preset on described flood control foundation pile, and positioning seat comprises pedestal, pedestal is provided with the tapered pole of location; Described location-plate is preset in the bottom on described chassis, is provided with the locating hole matched with described tapered pole in the middle of described location-plate; During installation, the locating hole of location-plate is sleeved on tapered pole, and the lower surface of location-plate is resisted against on pedestal.
Further, the described device that automatically wrings comprises wire reel, steel wire and reel drive mechanism, and described wire reel and reel drive mechanism are arranged on described chassis; Steel wire one end is fixed on wire reel, and the other end is connected with described flood control foundation pile; Reel drive mechanism drives wire reel to rotate according to water level regimen, lengthens or shortens the length of described steel wire.
Further, described flood control foundation pile comprises base station, lower base station and middle standing pillar; Described chassis is arranged on described upper base station; Described lower base station is arranged on ground; Connected by intermediate studdle between upper and lower base station; The cross section of described intermediate studdle is water-drop-shaped.
Further, described intermediate studdle is arranged between described upper and lower base station rotationally, is provided with the executing agency driving described intermediate studdle to rotate between described intermediate studdle and described upper base station or lower base station.
Further, described executing agency comprises reducing motor, driving gear and driven gear, described driven gear is sleeved on the cylindrical of intermediate studdle, and driving gear is connected with reducing motor power take-off, and reducing motor drives described intermediate studdle to rotate by driving gear, driven gear.
Further, in the transmission between the driven shaft of described power take-off and described intermediate studdle, at least comprise a pair turbine and worm transmission, realized deceleration and the mechanical self-latching of executing agency by Worm Wheel System pair.
Further, flood fighting flood structure in described greenhouse also comprises controller, described middle standing pillar is provided with level sensor and hydraulic pressure sensor, controller is connected with executing agency, level sensor and hydraulic pressure sensor respectively, and the controller numerical value of monitoring according to level sensor and hydraulic pressure sensor is by the direction of executing agency's adjustment intermediate studdle.
Further, described buoyancy tank is hung on below described chassis by lower resistance slide rail, and is fixed by tenon; Under the prerequisite keeping greenhouse body and chassis steadily of centre of gravity, described greenhouse body and chassis can be lifted by the buoyancy produced when buoyancy tank is unloaded.
Further, described buoyancy tank is Multifunctional box, casing is provided with the opening for storing or draw fresh water or liquid fertilizer.
Further, described greenhouse body is modularization greenhouse structure, and greenhouse body is single-ridgepole glasshouse structure, greenhouse by solar heat mechanism or shed greenhouse structure.
(3) beneficial effect
Technique scheme of the present invention has following beneficial effect: compared with prior art, and the present invention has the following advantages:
1. the form entirety that greenhouse realizes suspending by foundation pile is lifted away from ground, lowers the dependence to surface condition, lowers the fixed cost arranging landform, improves low water level flood defensive ability/resistance ability;
2. greenhouse is by using buoyancy system and automatically wringing device and be combined, and when extreme flood, makes greenhouse disengaging foundation pile, floats on the water surface;
3. greenhouse body can quick-replaceable according to demand, and expansion greenhouse purposes, lowers greenhouse maintenance cost.
Accompanying drawing explanation
Fig. 1 is the greenhouse body of the embodiment of the present invention is the structural representation of single-ridgepole glasshouse;
Fig. 2 is the greenhouse body of the embodiment of the present invention is the structural representation of greenhouse by solar heat;
Fig. 3 is the greenhouse body of the embodiment of the present invention is the structural representation of shed;
The side-looking structure chart that Fig. 4 is the greenhouse body of the embodiment of the present invention when being single-ridgepole glasshouse;
Fig. 5 is A-A schematic cross-section;
Fig. 6 is B place enlarged drawing;
Fig. 7 is C direction view;
Wherein, 1: greenhouse body; 2: chassis; 3: quick assembling assembly; 4: automatically wring device; 5: flood control foundation pile; 6: buoyancy tank; 7: slide rail; 8: tenon; 10: fast positioning components; 11: locating cone seat; 12: location orifice plate; 14: threaded fastener; 16: executing agency; 16a: reducing motor; 16b: driving gear; 16c: driven gear.
Embodiment
Below in conjunction with drawings and Examples, embodiments of the present invention are described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.
In describing the invention, it should be noted that, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, visual concrete condition understands above-mentioned term concrete meaning in the present invention.
As shown in figs. 1-7, a kind of greenhouse flood fighting flood structure that the present embodiment provides, it comprises greenhouse body 1, chassis 2, flood control foundation pile 5 and buoyancy tank 6, greenhouse body 1 is removably mounted on above chassis 2, chassis 2 can be arranged on flood control foundation pile 5 with fluctuating, and chassis 2 supports and departs from ground by flood control foundation pile 5; Several buoyancy tanks 6 are arranged on below chassis 2 for being held up in chassis 2 and greenhouse body 1 by buoyancy of water when flood.Greenhouse body 1 is modularization greenhouse structure, and greenhouse body is single-ridgepole glasshouse structure 1a, greenhouse by solar heat mechanism 1b or shed greenhouse structure 1c.
Greenhouse body 2 is fixed on chassis 2 by quick assembling assembly 3; Quick assembling assembly 3 comprises locating cone seat 11 and location orifice plate 12; Locating cone seat 11 is preset on chassis 2, and locating cone seat 11 comprises pedestal 11a, pedestal 11a is provided with the tapered pole 11b of location; Location orifice plate 12 is preset in the bottom of greenhouse body 1 sidewall, is provided with the locating hole 12a matched with tapered pole 11b in the middle of the orifice plate 12 of location; During installation, the locating hole 12a of location orifice plate 12 is sleeved on tapered pole 11b, and the lower surface of location orifice plate 12 is resisted against on pedestal 11a.Pedestal 11 is fixedly connected with by threaded fastener 14 with location orifice plate 12.
Chassis 2 is located by fast positioning components 10 with flood control foundation pile 5, is connected and fixed by automatically wringing device 4.Fast positioning components 10 is similar with quick assembling assembly, and it comprises positioning seat and location-plate; Positioning seat is preset on described flood control foundation pile, and positioning seat comprises pedestal, pedestal is provided with the tapered pole of location; Described location-plate is preset in the bottom on described chassis, is provided with the locating hole matched with described tapered pole in the middle of described location-plate; During installation, the locating hole of location-plate is sleeved on tapered pole, and the lower surface of location-plate is resisted against on pedestal.
Automatically wring device 4 and can adopt various ways, as comprised wire reel, steel wire and reel drive mechanism, described wire reel and reel drive mechanism are arranged on described chassis; Steel wire one end is fixed on wire reel, and the other end is connected with described flood control foundation pile; Reel drive mechanism drives wire reel to rotate according to water level regimen, lengthens or shortens the length of described steel wire.
Flood control foundation pile 5 comprises base station 5a, lower base station 5c and middle standing pillar 5b; Chassis 2 is arranged on base station 5a; Lower base station 5c is arranged on ground; Connected by intermediate studdle 5b between upper and lower base station; The cross section of intermediate studdle 5b is water-drop-shaped.
Intermediate studdle 5b is arranged between upper and lower base station 5a and 5c rotationally, is provided with the executing agency 16 driving intermediate studdle 5b to rotate between intermediate studdle 5b and upper base station 5a or lower base station 5c.Executing agency 16 comprises reducing motor 16a, driving gear 16b and driven gear 16c, driven gear 16c is sleeved on the cylindrical of intermediate studdle 5b, driving gear 16b is connected with reducing motor 16a power take-off, and reducing motor 16a drives intermediate studdle 5b to rotate by driving gear 16b, driven gear 16c.In transmission between power take-off and the driven shaft of intermediate studdle, at least comprise a pair turbine and worm transmission, realized deceleration and the mechanical self-latching of executing agency by Worm Wheel System pair.
Flood fighting flood structure in greenhouse also comprises controller (not shown), middle standing pillar 5b is provided with level sensor and hydraulic pressure sensor, controller is connected with executing agency, level sensor and hydraulic pressure sensor respectively, and the controller numerical value of monitoring according to level sensor and hydraulic pressure sensor is by the direction of executing agency's adjustment intermediate studdle.
Wherein, buoyancy tank 6 is hung on below chassis 2 by lower resistance slide rail 7, and is fixed by tenon 8; Under the prerequisite keeping greenhouse body 1 and chassis 2 steadily of centre of gravity, greenhouse body 1 and chassis 2 can be lifted by the buoyancy produced when buoyancy tank 6 is unloaded.
Buoyancy tank 6 is Multifunctional box, casing is provided with the opening for storing or draw fresh water or liquid fertilizer.When there is not flood, storing fresh water or liquid fertilizer in buoyancy tank, effectively can alleviate the generation of hothouse plants damage caused by a drought; The lower end of Multifunctional box can arrange drain valve, will come temporarily at flood, the fresh water of inside or liquid fertilizer is discharged in advance, in order to floating.Or Multifunctional box is provided with water pump, and water pump discharges fresh water in casing or liquid fertilizer in time by pipeline, when flood is decorporated, also can supplement fresh water in time as irrigation water afterwards in casing by water pump.
Embodiments of the invention provide in order to example with for the purpose of describing, and are not exhaustively or limit the invention to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present invention and practical application are better described, and enables those of ordinary skill in the art understand the present invention thus design the various embodiments with various amendment being suitable for special-purpose.

Claims (11)

1. a greenhouse flood fighting flood structure, it is characterized in that, it comprises greenhouse body, chassis, flood control foundation pile and buoyancy tank, and described greenhouse body is removably mounted on above chassis, described chassis can be arranged on described flood control foundation pile with fluctuating, and chassis supports gets up and departs from ground by flood control foundation pile; Buoyancy tank described in several is arranged on below described chassis for being held up in chassis and greenhouse body by buoyancy of water when flood.
2. greenhouse according to claim 1 flood fighting flood structure, it is characterized in that, described greenhouse body is fixed on chassis by quick assembling assembly; Described quick assembling assembly comprises locating cone seat and location orifice plate; Locating cone seat is preset on described chassis, and locating cone seat comprises pedestal, pedestal is provided with the tapered pole of location; Described location orifice plate is preset in the bottom of described greenhouse body sidewall, is provided with the locating hole matched with described tapered pole in the middle of the orifice plate of described location; During installation, the locating hole of location orifice plate is sleeved on tapered pole, and the lower surface of location orifice plate is resisted against on pedestal.
3. greenhouse according to claim 1 flood fighting flood structure, is characterized in that, being located, being connected and fixed by automatically wringing device between described chassis and flood control foundation pile by fast positioning components; Fast positioning components comprises positioning seat and location-plate; Positioning seat is preset on described flood control foundation pile, and positioning seat comprises pedestal, pedestal is provided with the tapered pole of location; Described location-plate is preset in the bottom on described chassis, is provided with the locating hole matched with described tapered pole in the middle of described location-plate; During installation, the locating hole of location-plate is sleeved on tapered pole, and the lower surface of location-plate is resisted against on pedestal.
4. greenhouse according to claim 3 flood fighting flood structure, it is characterized in that, the described device that automatically wrings comprises wire reel, steel wire and reel drive mechanism, and described wire reel and reel drive mechanism are arranged on described chassis; Steel wire one end is fixed on wire reel, and the other end is connected with described flood control foundation pile; Reel drive mechanism drives wire reel to rotate according to water level regimen, lengthens or shortens the length of described steel wire.
5. greenhouse according to claim 1 flood fighting flood structure, it is characterized in that, described flood control foundation pile comprises base station, lower base station and middle standing pillar; Described chassis is arranged on described upper base station; Described lower base station is arranged on ground; Connected by intermediate studdle between upper and lower base station; The cross section of described intermediate studdle is water-drop-shaped.
6. greenhouse according to claim 5 flood fighting flood structure, it is characterized in that, described intermediate studdle is arranged between described upper and lower base station rotationally, is provided with the executing agency driving described intermediate studdle to rotate between described intermediate studdle and described upper base station or lower base station.
7. greenhouse according to claim 6 flood fighting flood structure, it is characterized in that, described executing agency comprises reducing motor, driving gear and driven gear, described driven gear is sleeved on the cylindrical of intermediate studdle, driving gear is connected with reducing motor power take-off, and reducing motor drives described intermediate studdle to rotate by driving gear, driven gear.
8. greenhouse according to claim 7 flood fighting flood structure, is characterized in that, in the transmission between the driven shaft of described power take-off and described intermediate studdle, at least comprise a pair turbine and worm transmission.
9. greenhouse according to claim 7 flood fighting flood structure, it is characterized in that, flood fighting flood structure in described greenhouse also comprises controller, described middle standing pillar is provided with level sensor and hydraulic pressure sensor, controller is connected with executing agency, level sensor and hydraulic pressure sensor respectively, and the controller numerical value of monitoring according to level sensor and hydraulic pressure sensor is by the direction of executing agency's adjustment intermediate studdle.
10. greenhouse according to claim 1 flood fighting flood structure, it is characterized in that, described buoyancy tank is hung on below described chassis by lower resistance slide rail, and is fixed by tenon; Under the prerequisite keeping greenhouse body and chassis steadily of centre of gravity, described greenhouse body and chassis can be lifted by the buoyancy produced when buoyancy tank is unloaded.
11. greenhouse according to claim 1 flood fighting flood structures, it is characterized in that, described buoyancy tank is Multifunctional box, casing is provided with the opening for storing or draw fresh water or liquid fertilizer.
CN201610075001.1A 2015-11-30 2016-02-03 Greenhouse flood-resistant structure Expired - Fee Related CN105557387B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610075001.1A CN105557387B (en) 2015-11-30 2016-02-03 Greenhouse flood-resistant structure

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CN201510860669 2015-11-30
CN2015108606692 2015-11-30
CN201610075001.1A CN105557387B (en) 2015-11-30 2016-02-03 Greenhouse flood-resistant structure

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CN105557387B CN105557387B (en) 2022-07-19

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2745343Y (en) * 2004-05-08 2005-12-14 陈绍希 Greenhouse with electromechanical integrated ecological prevention and comprehensive ultilization antiwind snow device
CN2856276Y (en) * 2005-08-12 2007-01-10 金起农 Appts for preventing flood for house
JP2007126862A (en) * 2005-11-02 2007-05-24 Fuji Shoji Kk Flood damage, snow damage and sediment disaster countermeasure structure for building
DE202009016056U1 (en) * 2009-11-24 2010-10-28 Irmscher, Sven Sturdy base for flood troughs of all types Modular system, expandable, tilt-adjustable
CN203876958U (en) * 2014-04-17 2014-10-15 朱剑文 Movable building water foundation with shock resistance, wind resistance and flood control
CN204326025U (en) * 2014-12-11 2015-05-13 广东梅雁吉祥水电股份有限公司 The flood gate of a kind of automatic alarm and Long-distance Control
CN204590738U (en) * 2015-01-13 2015-08-26 吴江麦道纺织有限公司 A kind of flood control earthquake-resistant building structure
CN204690416U (en) * 2015-06-17 2015-10-07 张小芳 The clothes-horse that a kind of two hook position is fixing
CN205408849U (en) * 2015-11-30 2016-08-03 中国农业大学 Greenhouse flood fighting waterlogging structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2745343Y (en) * 2004-05-08 2005-12-14 陈绍希 Greenhouse with electromechanical integrated ecological prevention and comprehensive ultilization antiwind snow device
CN2856276Y (en) * 2005-08-12 2007-01-10 金起农 Appts for preventing flood for house
JP2007126862A (en) * 2005-11-02 2007-05-24 Fuji Shoji Kk Flood damage, snow damage and sediment disaster countermeasure structure for building
DE202009016056U1 (en) * 2009-11-24 2010-10-28 Irmscher, Sven Sturdy base for flood troughs of all types Modular system, expandable, tilt-adjustable
CN203876958U (en) * 2014-04-17 2014-10-15 朱剑文 Movable building water foundation with shock resistance, wind resistance and flood control
CN204326025U (en) * 2014-12-11 2015-05-13 广东梅雁吉祥水电股份有限公司 The flood gate of a kind of automatic alarm and Long-distance Control
CN204590738U (en) * 2015-01-13 2015-08-26 吴江麦道纺织有限公司 A kind of flood control earthquake-resistant building structure
CN204690416U (en) * 2015-06-17 2015-10-07 张小芳 The clothes-horse that a kind of two hook position is fixing
CN205408849U (en) * 2015-11-30 2016-08-03 中国农业大学 Greenhouse flood fighting waterlogging structure

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Granted publication date: 20220719