CN106627073B - Automobile water flooding prevention device - Google Patents

Automobile water flooding prevention device Download PDF

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Publication number
CN106627073B
CN106627073B CN201611044192.1A CN201611044192A CN106627073B CN 106627073 B CN106627073 B CN 106627073B CN 201611044192 A CN201611044192 A CN 201611044192A CN 106627073 B CN106627073 B CN 106627073B
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China
Prior art keywords
cover body
sealing cover
arc
automobile
gas
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Expired - Fee Related
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CN201611044192.1A
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Chinese (zh)
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CN106627073A (en
Inventor
叶竹君
柯鑫鑫
杨航
邓博哲
沈莉
吴兵兵
廖辉
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College of Engineering Technology of Hubei University of Technology
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College of Engineering Technology of Hubei University of Technology
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Priority to CN201611044192.1A priority Critical patent/CN106627073B/en
Publication of CN106627073A publication Critical patent/CN106627073A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J11/00Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
    • B60J11/04Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering at least the roof of the vehicle, e.g. for covering the whole vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

The invention discloses a flood-proof protection device for an automobile, which comprises a sealing cover body capable of being opened and closed, wherein a drainage assembly is arranged in the sealing cover body, and the drainage assembly can control the air pressure in the sealing cover body and keep the liquid level in the sealing cover body. The integral structure is simple, the cost is low, the operation is convenient, and the sealing performance is strong. The sealing cover body protects the vehicle arranged in the sealing cover body, and the automobile in the sealing cover body is protected for more than 48 hours when the sealing cover body fails.

Description

Automobile water flooding prevention device
Technical Field
The invention relates to the field of automobile auxiliary accessories, in particular to an automobile flooding-proof protection device.
Technical Field
In recent years, the quantity of automobiles in China is continuously increased, and natural disasters occur frequently in various places. When flood occurs, the automobile parked in the parking lot is submerged, the engine and the interior are damaged, and a large amount of maintenance cost is incurred. The market demand of the automobile flooding protection system is increased, the existing automobile flooding protection device can protect an automobile to float on the water surface when the automobile is flooded, but in the space such as an underground garage, even if the automobile floats, the water potential is too violent, the automobile cannot be flooded finally, and even if the automobile floats, the automobile can be damaged very much and the installation is complicated.
Disclosure of Invention
The invention aims to provide a water flooding prevention protection device for an automobile, which is convenient to install, simple to use, safe, reliable and stable, and aims to overcome the defects of the prior art.
In order to achieve the purpose, the invention designs a car flood prevention protection device, which is characterized in that: the water drainage device comprises a sealing cover body capable of being opened and closed, wherein a water drainage assembly is arranged in the sealing cover body, and the water drainage assembly can control air pressure in the sealing cover body and keep the liquid level in the sealing cover body.
Furthermore, the whole sealing cover body is in a spherical horse land shell shape and comprises a plurality of arc plates with the radiuses reduced in sequence, the two ends of each arc plate are connected through rotary pumping respectively, and a sealing structure is arranged between the arc plates. The shell structure of the sphero-paleo-family imitation not only keeps the original excellent characteristics of the traditional shell, but also improves the capacity of the shell in the aspects of space utilization rate and sealing. The shell is divided into a plurality of shafts to be opened or closed into a complete shell, so that the transportation of large objects in the shell is more convenient, the problem that the large objects are difficult to be loaded in the traditional shell for protection can be perfectly solved, and the unique sealing device also enables the bionic shell with excellent opening and closing sealing performance.
Furthermore, the sealing structure comprises a pair of groove structures with opposite openings and capable of mutually hooking each other, and sealing magnetic stripes are arranged in grooves of the groove structures. The pair of groove structures are respectively installed on the edges of the two arc plates to be sealed, and the sealing structure enables the arc plates to be more convenient and faster due to attraction of the sealing magnetic stripes when the arc plates are opened. Preferably, the sealing strip is adhered to the groove of the groove structure by an adhesive. The magnetic strip is stuck in the groove structure through the adhesive, so that the air tightness of the adhered part can be greatly ensured.
And furthermore, the arc-shaped plate and the rotating shaft are made of metal or organic glass. So that the arc-shaped plate and the rotating shaft have higher strength, small density and better wear resistance.
Still further, the arc is provided with 5, and the radius reduces in proper order. The volume is small when the folding is carried out, and the excellent sealing performance can be ensured when the folding is carried out.
Still further, still include the motor, the motor output shaft is connected with the pivot, by the round pin hub connection between pivot and the arc that the radius is minimum. When the sealed cover body needs to be opened, the motor rotates to drive the arc plate with the minimum external radius to be opened, and because the sealing structure is arranged between the arc plates, the arc plate with the minimum radius sequentially drives the rest of the arc plates when being opened, and finally, the complete opening and sealing are realized.
Still further, the drainage component comprises a gas cylinder, a gas control valve is arranged at the opening of the gas cylinder and connected with a control circuit, an electromagnetic switch is arranged on the control circuit, and a water level synchronous gas column used for controlling the closing of the electromagnetic switch is arranged at the position of the electromagnetic switch in a matched mode. When the water level synchronous gas column reaches the designated position, the electromagnetic switch is driven to be closed, the control circuit is opened, the gas control valve controls the gas in the gas cylinder to be slowly released, the gas pressure in the space is increased, and the water level is lowered. The device can automatically drain water, control the water level in the box body needing to be sealed, and provide protection for more than 48 hours after the box body leaks water.
Still further, still including the box that is used for installing drainage subassembly, the synchronous gas column of water level sets up on the box inside wall, the synchronous gas column of water level includes the hollow cylinder of bottom and box intercommunication, be provided with the control lever that can float in the surface of water in the hollow cylinder, the control lever is located electromagnetic switch under. The water level synchronous air column leaks into water and can perfectly and synchronously feed back the water level condition to the electromagnetic switch in time with the water level, and when the water level reaches the early warning water level, the electromagnetic switch is triggered to enable the control circuit to be a channel. By adopting the control structure, the mechanism is more stable and can be well used after being placed for a long time.
Still further, control circuit is waterproof control circuit, sets up on the box inner top surface, still be provided with electromagnetic relay on the control circuit. The working environment of the device is underwater, the control circuit is the core of the whole device, so the device is designed to be a waterproof circuit, the inner top surface of the box body is above the water level early warning line, and the control circuit is arranged on the inner top surface of the box body, so that the contact probability between the control circuit and water is reduced. The synchronous gas column triggers the electromagnetic switch to switch on the electromagnetic relay, and the electromagnetic relay generates magnetism after being switched on to change a loop where the electric control valve is located into a channel to release gas. Therefore, the synchronous gas column is not in direct contact with a loop where the electric control valve is located, and the use stability of the control circuit is guaranteed.
Still further, the gas cylinder is provided with a plurality of. The gas storage amount of the gas cylinders ensures the duration of the protection time, and the protection time can be more than 48 hours by adopting a plurality of gas cylinders, so that the gas pressure is relatively stable in the exhaust process.
The invention has the advantages that: the integral structure is simple, the cost is low, the operation is convenient, and the sealing performance is strong. In the device is driven into to the car, except that the bottom other face is sealed by the sealed cover body, when the flooding because sealed so that there is atmospheric pressure to water application of force messenger's surface of water unable rising, when the sealed cover body place gas leakage phenomenon occasionally for a long time, when the water level rises to the early warning position, trigger drainage subassembly system, drainage subassembly is through release gas, keeps the internal atmospheric pressure of sealed cover to control the water level, guarantees to have the protection more than 48h to the car in the sealed cover body when the casing seals the inefficacy.
Drawings
Fig. 1 is a schematic structural diagram of an automobile flooding-prevention protection device of the invention.
Fig. 2 is a schematic structural diagram of the automobile flooding prevention device during operation.
Fig. 3 is a left side view of fig. 2.
FIG. 4 is a schematic view of a connection structure of a motor and a rotating shaft according to the present invention.
Fig. 5 is a schematic view of the structure of the sealing cover body of the present invention.
Fig. 6 is a schematic structural view of the sealing structure of the present invention.
FIG. 7 is a schematic view of the structure of the rotating shaft of the present invention.
FIG. 8 is a schematic view of the structure of the tank and the drain assembly of the present invention.
Fig. 9 is a schematic structural diagram of the gas cylinder and the control circuit in fig. 8.
Fig. 10 is a schematic view of the water level synchronous air column in fig. 8.
FIG. 11 is a schematic diagram of a control circuit of the drain assembly.
In the figure: the water drainage device comprises a sealing cover body 1 (wherein, an arc-shaped plate 1.1, a rotary pump 1.2, a sealing structure 1.3, a groove structure 1.31 and a sealing magnetic strip 1.32), a water drainage component 2 (wherein, a gas cylinder 2.1, a gas control valve 2.2, a control circuit 2.3, an electromagnetic switch 2.4, a water level synchronous gas column 2.5, a hollow cylinder 2.51, a control rod 2.52, an electromagnetic relay 2.6), a motor 3 and a box body 4.
Detailed Description
The invention is described in further detail below with reference to the following figures and specific examples:
the automobile water-flooding prevention protection device shown in the figure comprises a sealing cover body 1 which can be opened and closed, wherein a drainage component 2 is arranged in the sealing cover body 1, and the drainage component 2 can control the air pressure in the sealing cover body 1 and keep the liquid level in the sealing cover body 1.
Wherein, the whole ball horse land crust structure that is of the sealed cover body 1 includes that the radius of the multi-disc reduces in proper order arc 1.1, and arc 1.1 both ends are connected through changeing taking out 1.2 respectively, are provided with seal structure 1.3 between the arc 1.1. The shell structure of the sphero-paleo-family imitation not only keeps the original excellent characteristics of the traditional shell, but also improves the capacity of the shell in the aspects of space utilization rate and sealing. The sealing cover body 1 is divided into a plurality of pieces which are wound around the shaft to be opened or closed to form a complete shell, so that large objects in the sealing cover body 1 can be transported more conveniently, the problem that the large objects are difficult to be loaded in the traditional shell for protection can be solved perfectly, and the unique sealing structure 1.3 also enables the bionic shell with excellent opening and closing sealing performance.
Seal structure 1.3 includes that the opening is arranged relatively, and can catch each other a pair of groove structure 1.31, be provided with sealed magnetic stripe 1.32 in groove structure 1.31's the recess, a pair of groove structure 1.31 is installed respectively at two arc 1.1 edges that need seal, and seal structure 1.3 makes arc 1.1 when opening, owing to sealed magnetic stripe 1.32's attraction, convenient and fast more. Preferably, the sealing strip 1.32 is glued in the groove of the groove structure 1.31 by means of an adhesive. Polyurethane adhesives are generally used as adhesives. The sealing magnetic stripe 1.32 is adhered in the groove structure 1.31 through an adhesive, so that the air tightness of the adhered part can be greatly ensured, and the polyurethane adhesive is adopted because of strong adhesion, freeze thawing resistance, solvent resistance and aging resistance.
The arc-shaped plate 1.1 and the rotating shaft 1.2 are made of metal or organic glass. Because the metal or the organic glass has higher strength, small density and better wear resistance. The arc-shaped plate 1.1 is provided with 5 pieces, generally, the widths are equal, the radiuses are sequentially reduced, the volume is small when the plate is folded, and excellent sealing performance can be guaranteed when the plate is folded. The radius of arc 1.1 is 2000~3000mm generally in this design.
In order to facilitate the opening and closing of the arc-shaped plate 1.1, the device is further provided with a motor 3, an output shaft of the motor 3 is connected with a rotating shaft 1.2 through a tooth-type coupler, and the rotating shaft 1.2 is connected with the arc-shaped plate 1.1 with the smallest radius through a pin shaft. When the sealing cover body 1 needs to be opened, the motor 3 rotates to drive the arc plate 1.1 with the minimum external radius to be opened, and because the sealing structure 1.3 is arranged between the arc plates 1.1, the arc plate 1.1 with the minimum radius sequentially drives the rest arc plates 1.1 when being opened, and finally the sealing cover body 1 is completely opened and sealed. The gear coupling has small turning radius, high bearing capacity and high transmission efficiency.
Drainage subassembly 2 in this design includes gas cylinder 2.1, and the 2.1 opening part of gas cylinder is provided with gaseous control valve 2.2, and gaseous control valve 2.2 is connected with control circuit 2.3, sets up electromagnetic switch 2.4 on the control circuit 2.3, and electromagnetic switch 2.4 department cooperation is provided with and is used for controlling the closed water level synchronization gas column 2.5 of electromagnetic switch 2.4. When the water level synchronous gas column 2.5 reaches the designated position, the electromagnetic switch 2.4 is driven to be closed, the control circuit 2.3 is opened, the gas control valve 2.2 controls the gas in the gas cylinder 2.1 to be slowly released, the gas pressure in the space is increased, and the water level is lowered. The device can automatically drain water, control the water level in the sealing cover body 1, and provide protection for more than 48 hours after the sealing cover body 1 leaks water.
In order to protect the drainage component 2 and facilitate the installation of the drainage component 2, the drainage component 2 is arranged in a specific box body 4, wherein a water level synchronous gas column 2.5 is arranged on the inner side wall of the box body 4, the water level synchronous gas column 2.5 comprises a hollow cylinder 2.51, the bottom of the hollow cylinder is communicated with the box body 4, a control rod 2.52 capable of floating on the water surface is arranged in the hollow cylinder 2.51, and the control rod 2.52 is positioned under the electromagnetic switch 2.4. The water level synchronous gas column 2.5 leaks into water and can perfectly synchronize with the water level and feed back the water level condition to the electromagnetic switch 2.4 in time, and when the water level reaches the early warning water level, the electromagnetic switch 2.4 is triggered to enable the control circuit 2.3 to be a channel. By adopting the control structure, the mechanism is more stable and can be well used after being placed for a long time.
The control circuit 2.3 is a waterproof control circuit and is arranged on the inner top surface of the box body 4, and the control circuit 2.3 is also provided with an electromagnetic relay 2.6. The working environment of the invention is underwater, the control circuit 2.3 is the core of the whole device, so the device is designed to be a waterproof circuit, the inner top surface of the box body 4 is above the water level early warning line, and the control circuit 2.3 is arranged on the inner top surface of the box body, so the probability of the contact between the control circuit 2.3 and water is reduced. The water level synchronous gas column 2.5 triggers the electromagnetic switch 2.4 to switch on the electromagnetic relay 2.6, and the electromagnetic relay 2.6 generates magnetism after being switched on to change a loop where the gas control valve 2.2 is located into a channel to release gas. Therefore, the water level synchronous gas column 2.5 is not in direct contact with a loop where the gas control valve 2.2 is located, and the use stability of the control circuit 2.3 is guaranteed.
The length of continuous protection time is guaranteed to how much of gas cylinder 2.1 deposits gas, adopts a plurality of gas cylinders 2.1 to make the protection time more than 48h in this device, and a plurality of gas cylinders 2.1 also can make the gas pressure ratio more stable in the exhaust process.
The working process of the device is as follows: when the vehicle is driven into the designated area of the device and the person leaves, the person actively starts the motor 3, the shell is slowly folded and sealed under the control of the motor control circuit, and when the flooding condition occurs, the water level in the shell cannot rise under the atmospheric pressure in the shell due to the fact that the shell is sealed, and then the vehicle in the shell is protected. If the shell leaks air, the atmospheric pressure in the shell is reduced, the water level rises to the early warning water level, the drainage assembly 2 starts to work, and the protection is carried out for more than 48 hours.

Claims (6)

1. The utility model provides a car protection device that floods which characterized in that: the water-saving device comprises a sealing cover body (1) which can be opened and closed, wherein a drainage component (2) is arranged in the sealing cover body (1), and the drainage component (2) can control the air pressure in the sealing cover body (1) and keep the liquid level in the sealing cover body (1); the sealing cover body (1) is of a ball horse land crust structure integrally and comprises a plurality of arc plates (1.1) with the radiuses reduced in sequence, two ends of each arc plate (1.1) are connected through a rotating shaft (1.2), a sealing structure (1.3) is arranged between the arc plates (1.1), and the arc plates at two ends of the sealing cover body (1) are in contact with the ground to seal an automobile; the sealing structure (1.3) comprises a pair of groove structures (1.31) with opposite openings and capable of mutually hooking each other, the pair of groove structures are respectively arranged at the edges of two arc plates (1.1) to be sealed, sealing magnetic stripes (1.32) are arranged in grooves of the groove structures (1.31), and the sealing magnetic stripes (1.32) are adhered in the grooves of the groove structures (1.31) through adhesives; the motor is characterized by further comprising a motor (3), an output shaft of the motor (3) is connected with a rotating shaft (1.2), and the rotating shaft (1.2) is connected with the arc-shaped plate (1.1) with the smallest radius through a pin shaft; the drainage assembly (2) comprises a gas cylinder (2.1), a gas control valve (2.2) is arranged at the opening of the gas cylinder (2.1), the gas control valve (2.2) is connected with a control circuit (2.3), an electromagnetic switch (2.4) is arranged on the control circuit (2.3), and a water level synchronous gas column (2.5) used for controlling the closing of the electromagnetic switch (2.4) is arranged at the position of the electromagnetic switch (2.4) in a matching manner.
2. The automobile water flooding prevention protection device of claim 1, wherein: the arc-shaped plate (1.1) and the rotating shaft (1.2) are made of metal or organic glass.
3. The automobile flooding prevention device of claim 2, wherein: the arc-shaped plate (1.1) is provided with 5 pieces, and the radiuses are reduced in sequence.
4. The automobile water flooding prevention protection device of claim 1, wherein: still including box (4) that is used for installing drainage subassembly (2), the synchronous gas column of water level (2.5) set up on box (4) inside wall, the synchronous gas column of water level (2.5) are including hollow cylinder (2.51) of bottom and box (4) intercommunication, be provided with in hollow cylinder (2.51) and float in the control lever (2.52) of the surface of water, control lever (2.52) are located electromagnetic switch (2.4) under.
5. The automobile flooding prevention device of claim 4, wherein: the control circuit (2.3) is a waterproof control circuit and is arranged on the inner top surface of the box body (4), and the control circuit (2.3) is also provided with an electromagnetic relay (2.6).
6. The automobile water flooding prevention protection device of claim 5, wherein: the gas cylinders (2.1) are provided in plurality.
CN201611044192.1A 2016-11-24 2016-11-24 Automobile water flooding prevention device Expired - Fee Related CN106627073B (en)

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Application Number Priority Date Filing Date Title
CN201611044192.1A CN106627073B (en) 2016-11-24 2016-11-24 Automobile water flooding prevention device

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Application Number Priority Date Filing Date Title
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CN106627073B true CN106627073B (en) 2021-09-14

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108301659B (en) * 2018-03-15 2024-04-09 方皓 Automatic protection device of automobile body intelligence based on underground garage waterlogging prevention facility
CN109164838A (en) * 2018-09-29 2019-01-08 广东电网有限责任公司 A kind of seat of automatic inflating device ground equipment anti-flooding apparatus
CN111364820B (en) * 2020-03-27 2022-04-05 河海大学常州校区 Locate protection device that blocks water on car parking stall
CN112537187A (en) * 2021-01-07 2021-03-23 南昌恒琞实业有限公司 Vehicle water-flooding prevention protection device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381169A (en) * 2011-09-22 2012-03-21 周静 Sun-shading device for tire
CN202716712U (en) * 2012-08-17 2013-02-06 彭焕炳 Soak prevention device of car
CN202911522U (en) * 2012-10-24 2013-05-01 郭宾 Car sealing waterproof cover
CN104908695A (en) * 2015-06-17 2015-09-16 同济大学 Flood-proof device of automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2212526Y (en) * 1995-04-13 1995-11-15 北京海淀科卫遥感技术开发公司 Theft-proof device for parking car
CN204870503U (en) * 2015-08-04 2015-12-16 王镇虎 Electronic flexible car cover

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381169A (en) * 2011-09-22 2012-03-21 周静 Sun-shading device for tire
CN202716712U (en) * 2012-08-17 2013-02-06 彭焕炳 Soak prevention device of car
CN202911522U (en) * 2012-10-24 2013-05-01 郭宾 Car sealing waterproof cover
CN104908695A (en) * 2015-06-17 2015-09-16 同济大学 Flood-proof device of automobile

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