CN203178169U - Balance type dry-wet cycle device - Google Patents
Balance type dry-wet cycle device Download PDFInfo
- Publication number
- CN203178169U CN203178169U CN 201320181312 CN201320181312U CN203178169U CN 203178169 U CN203178169 U CN 203178169U CN 201320181312 CN201320181312 CN 201320181312 CN 201320181312 U CN201320181312 U CN 201320181312U CN 203178169 U CN203178169 U CN 203178169U
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- balance type
- wet cycle
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Abstract
The utility model relates to a marine environment test device and in particular relates to a balance type dry-wet cycle device. According to the technical scheme, the balance type dry-wet cycle device comprises an air drying device, sample cells, a motor, a pinion, a balance type bracket, a hose and a controller, wherein the sample cells are respectively arranged on two sides of the balance type bracket; a sample plate is arranged in the sample cell; the two sample cells are communicated through the hose; the air drying device is arranged on the top of the sample cell; the air drying device is driven through the motor and the pinion arranged at the bottom of the balance type bracket; the controller is arranged on one side of the balance type bracket. The balance type dry-wet cycle device has the beneficial effects that a structure similar to a counter balance is used, the principle of a communicating vessel is utilized, the liquid level in the communicating vessel is flush everywhere, and due to the counter balance structure, the water tank on two sides can be vertically lifted, so that the medium solution can be prevented from spilling, and the marine corrosion condition in the wave spilling area and the tidal range area can be well simulated.
Description
Technical field
The utility model relates to a kind of marine environment test unit, particularly a kind of balance-type type wetting and drying cycle apparatus.
Background technology
Along with land resources is more and more poorer, marine resource more demonstrates its important strategic and is worth, the mainland coastline of China has more than 1.8 ten thousand kilometer, ocean platform, bridge spanning the sea, port and pier, beacon light, mooring dolphin, marine infrastructure such as trestle is built in a large number, a large amount of metal materials has come into operation, and increasing year by year, yet the etching problem that the exploitation marine environment faces is very serious, the mechanism of research marine corrosion becomes the task of top priority, and the most serious zone of marine corrosion be exactly that waves splash about district and tidal range district, one of them main cause is exactly alternation of wetting and drying constantly, therefore, the device of a drying and watering cycle of the design marine corrosion of simulating these two zones is very necessary.
Summary of the invention
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of balance-type type wetting and drying cycle apparatus is provided, the marine corrosion situation in simulate that waves splash about district and tidal range district.
Its technical scheme is: comprise air-dry apparatus, sample groove, motor and pinion wheel, balance-type type support, flexible pipe, controller, the both sides of balance-type type support are installed a sample groove respectively, are provided with sample board in the sample groove, and two sample grooves pass through soft pipe connection; The top of sample groove is provided with air-dry apparatus, and air-dry apparatus drives by motor and the pinion wheel that is installed in the balance-type type frame bottom, and controller is installed in a side of balance-type type support.
Above-mentioned balance-type type support comprises base, entablature, sill, and entablature and sill are fixed on the base by montant, forms symmetrical balance-type type structure.
Install more than half gear on the above-mentioned sill, more than half gear and pinion.
Above-mentioned air-dry apparatus adopts electric fan.
The beneficial effects of the utility model are: employing be the structure that is similar to counter balance, and utilized the principle of linker, liquid level in the linker is concordant everywhere, can guarantee the vertically landing of tank on both sides by the counter balance structure, thereby just can prevent that medium solution from spilling, the marine corrosion situation in can well simulate that waves splash about district and tidal range district.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Among the last figure: air-dry apparatus 1, sample groove 2, motor and pinion wheel 3, balance-type type support 4, more than half gear 5, base 6, sample board 7, flexible pipe 8, entablature 9, sill 10, controller 11, montant 12.
Embodiment
By reference to the accompanying drawings 1, the utility model will be further described:
The utility model comprises air-dry apparatus 1, sample groove 2, motor and pinion wheel 3, balance-type type support 4, flexible pipe 8, controller 11, the both sides of balance-type type support 4 are installed a sample groove 2 respectively, being provided with 7, two sample grooves of sample board 2 in the sample groove 2 is communicated with by flexible pipe 8; The top of sample groove 2 is provided with air-dry apparatus 1, and air-dry apparatus 1 drives by motor and the pinion wheel 3 that is installed in balance-type type support 4 bottoms, and controller 11 is installed in a side of balance-type type support 4.
The bottom of sample groove 2 is porose to link to each other with flexible pipe 8, and inside has a sample board sample can be fixed in the above, and prevents because the lifting of support causes movement.Sample board itself size is a little bit smaller slightly with sample groove internal diameter, and similar clearance fit so just can guarantee that relative motion does not take place for sample board and sample groove, just can be well fixing sample; Can set the concrete cycle period of drying and watering cycle in the controller 11, startup that can control electrode stops constantly, record drying and watering cycle number of times.
Wherein, balance-type type support 4 comprises base 6, entablature 9, sill 10, and entablature 9 and sill 10 are fixed on the base 6 by montant 12, forms symmetrical balance-type type structure.
Install more than half gear 5 on the above-mentioned sill 10, more than half gear 5 and pinion, the motor drives pinion rotation, pinion wheel drives more than half gear and rotates.The sill of more than half gear and support is fixed together, and drives rotation of crossbeam when it rotates, and will realize the tank lifting on limit, the left and right sides.Reason with more than half gear is: first gear use less than, can only use second gear meshing.
In addition, air-dry apparatus 1 adopts electric fan, and when tank was raised to peak, air-dry apparatus started, and sample is dried up the sea wind in the simulation marine environment of energy appropriateness.
During use, the right tank is at peak when supposing beginning, and corresponding left side tank is in minimum point, and namely the right sample is drying regime, and left side sample is wetting regime.According to the principle of linker, when left side tank rose to peak, solution will all flow to the right tank by flexible pipe by the tank on the left side.So sample will be in drying regime in the tank of the left side, sample will be in moisture state in the tank of the right.But it is exactly to guarantee that the lifting distance of tank is greater than the liquid level of water in the single tank that a prerequisite is arranged, and the water in one of them tank is all flow in the another one tank.
Claims (4)
1. balance-type type wetting and drying cycle apparatus, it is characterized in that: comprise air-dry apparatus (1), sample groove (2), motor and pinion wheel (3), balance-type type support (4), flexible pipe (8), controller (11), the both sides of balance-type type support (4) are installed a sample groove (2) respectively, be provided with sample board (7) in the sample groove (2), two sample grooves (2) are communicated with by flexible pipe (8); The top of sample groove (2) is provided with air-dry apparatus (1), and air-dry apparatus (1) drives by motor and the pinion wheel (3) that is installed in balance-type type support (4) bottom, and controller (11) is installed in a side of balance-type type support (4).
2. balance-type type wetting and drying cycle apparatus according to claim 1, it is characterized in that: described balance-type type support (4) comprises base (6), entablature (9), sill (10), entablature (9) and sill (10) are fixed on the base (6) by montant (12), form symmetrical balance-type type structure.
3. balance-type type wetting and drying cycle apparatus according to claim 2 is characterized in that: install more than half gear (5) on the described sill (10), more than half gear (5) and pinion.
4. balance-type type wetting and drying cycle apparatus according to claim 1 is characterized in that: described air-dry apparatus (1) employing electric fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181312 CN203178169U (en) | 2013-04-12 | 2013-04-12 | Balance type dry-wet cycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181312 CN203178169U (en) | 2013-04-12 | 2013-04-12 | Balance type dry-wet cycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178169U true CN203178169U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320181312 Expired - Fee Related CN203178169U (en) | 2013-04-12 | 2013-04-12 | Balance type dry-wet cycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558145A (en) * | 2013-11-14 | 2014-02-05 | 中国石油大学(华东) | Simulation device for ocean wetting-drying test |
| CN103776982A (en) * | 2014-01-27 | 2014-05-07 | 甘肃省交通科学研究院有限公司 | Mass-type rock soil wetting-drying cyclic experiment apparatus and experiment method |
-
2013
- 2013-04-12 CN CN 201320181312 patent/CN203178169U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558145A (en) * | 2013-11-14 | 2014-02-05 | 中国石油大学(华东) | Simulation device for ocean wetting-drying test |
| CN103558145B (en) * | 2013-11-14 | 2014-09-17 | 中国石油大学(华东) | Simulation device for ocean wetting-drying test |
| CN103776982A (en) * | 2014-01-27 | 2014-05-07 | 甘肃省交通科学研究院有限公司 | Mass-type rock soil wetting-drying cyclic experiment apparatus and experiment method |
| CN103776982B (en) * | 2014-01-27 | 2015-09-16 | 甘肃省交通科学研究院有限公司 | Quality formula ground drying and watering cycle experimental provision and experimental technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140412 |