CN102942296B - Water controllable travelling mechanism - Google Patents
Water controllable travelling mechanism Download PDFInfo
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- CN102942296B CN102942296B CN201210434778.4A CN201210434778A CN102942296B CN 102942296 B CN102942296 B CN 102942296B CN 201210434778 A CN201210434778 A CN 201210434778A CN 102942296 B CN102942296 B CN 102942296B
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Abstract
The invention discloses a water controllable travelling mechanism, comprising a haulage rope (1), fixed limited block (2), fixed limited block (2'), a guiding unit (3), a rotary unit (4) and a controller module (5), wherein the fixed limited block (2) and fixed limited block (2') are fixedly arranged at the two ends of the haulage rope (1), the haulage rope (1) is arranged on the rotary unit (4) to pass through the guiding unit (3), and the controller module (5) is arranged on the rotary unit (4). According to the invention, by using a travel switch to control the travel track of the whole travelling mechanism, the transmission accuracy is high, the whole mechanism has simple structure and is easy to control, thus the technical purpose of infinitely adjusting the traveled distance of the travelling mechanism by changing the positions of the fixed limited blocks is achieved.
Description
Technical field
The invention belongs to the fishery machinery technical field, specifically just relate to the controlled travel mechanism of a kind of water surface for water improving machine.
Background technology
Research is found, the nutritive substances such as the nitrogen dropped in water body, phosphorus, and being absorbed by hydrobiont except 20%～30%, remaining all enters in water body environment, wherein approximately 60～70% deposits in bed mud.On the one hand, the existence of large amount of organic in Sediments, not only cause the bed mud deposition, also can produce the reduction-state materials such as ammonia nitrogen, nitrite, methane, hydrogen sulfide, causes water quality deterioration, badly influences water environment safety.On the other hand, Sediments is also nutrition library, and a large amount of nutritive salt that the water body primary productivity needs are from bed mud, and reasonably discharging and utilizing the rich nutritive material in bed mud is the important channel of improving bottom environment, improving the water body productivity.
At present, the domestic and international treatment process to Sediments mainly contains mechanical desilting, microorganism improvement, chemicals adjustment etc.The machinery desilting is mainly the mud that utilizes the removing water bottom such as hydraulic pond sludge scooping machine group, and the method can't be accomplished the recycling to nutritive substance in bed mud; Although microbial process has improved the recycling of rich nutritive material in the bed mud, due to uncontrollable microbial growth condition, its effect can't be stablized; Although the chemical process instant effect, easily cause chemical residues, the problem of existence is a lot, can't tackle the problem at its root.
In order to realize the modified of Sediments and improvement, people's a kind of sun power substrate regulation and control machine commonly used is improved cleaning to Sediments, sun power substrate improvement machine is to utilize the floc sludge lifting of sun power to be discharged into the water body upper strata, the oxygen that utilizes sun power photosynthesis to produce, basicity etc. improve the bacterium vigor in floss mud, reach and reduce bed mud deposition and hazardous and noxious substances generation, and, for algal grown provides nutritive salt, improve the effect of aquaculture water primary productoin force level and Substance Transformation rate.Chinese Patent Application No. 201210273730.X discloses a kind of water surface autonomous mechanism of sun power substrate regulation and control machine, it comprises rack tube, motor is housed in rack tube, the Kinematic Decomposition device is housed on motor output shaft successively, back up pad and traction belt wheel, in the traction grooved of traction belt wheel, traction rope is housed, the traction rope two ends are from inside to outside respectively successively through orienting lug and movable limited block epimere, orienting lug and movable limited block hypomere are installed with round bar, on round bar between orienting lug and movable limited block, compression spring is housed, the orienting lug at traction rope two ends is installed on respectively the cradling piece two ends, round bar is through the cradling piece lumen orifice, invention is by utilizing the rotation that belt wheel transmission provides motor to be converted into controlled translational motion, do not need manpower to control and just can realize the motion of sun power water quality improvement machine at the water surface, but this water surface autonomous mechanism can't accurately control the travel distance of walking, and structure is too complicated, drive control precision is not high, easily out of control.
Summary of the invention
Not high for existing water surface autonomous mechanism driving control accuracy, the shortcoming that structure is too complicated, the controlled travel mechanism of the water surface for water improving machine provided by the invention, transmission accuracy is higher, can, according to water surface practical situation, control accurately the walking movement track of water improving machine.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs the controlled travel mechanism of a kind of water surface, it comprises traction rope, fixedly limited block one, fixedly limited block two, liner, swivel arrangement and controller module, fixedly limited block one and fixedly limited block two be installed on respectively the traction rope two ends, traction rope is contained on swivel arrangement through liner, controller module is contained on swivel arrangement, it is characterized in that:
Described liner comprises activity-oriented piece one, activity-oriented piece two, fixed guide piece one, fixed guide piece two, compression spring one, compression spring two, support bar, the Stroke Control piece, travel switch one, travel switch two and guide rod, activity-oriented piece one and activity-oriented piece two are installed on respectively the guide rod two ends, fixed guide piece one and fixed guide piece two are separately fixed at the support bar two ends between activity-oriented piece one and activity-oriented piece two, guide rod is through the support bar lumen orifice, guide rod is positioned at the upper left right both sides of support bar inner chamber part and is respectively equipped with block one and block two, block one and block two with on corresponding fixed guide piece one and the guide rod between fixed guide piece two respectively cover compression spring one and compression spring two are arranged, compression spring one and compression spring 21 ends prop up respectively block one and block two, the other end props up respectively fixed guide piece one and fixed guide piece two medial surfaces, the Stroke Control piece is arranged on guide rod, travel switch one and travel switch two are contained on support bar and lay respectively at Stroke Control piece two ends, the Stroke Control piece can be done and move back and forth with guide rod, in moving process, the Stroke Control piece can contact with travel switch two with travel switch one respectively,
Described swivel arrangement comprises motor, traction belt wheel and rack tube, and motor is contained in rack tube, and the traction belt wheel is housed on the output shaft of motor, on the traction belt wheel, has installed around traction rope;
Described traction rope is through the via hole on activity-oriented piece one, activity-oriented piece two, fixed guide piece one, fixed guide piece two, traction rope can move back and forth in the via hole of activity-oriented piece one, activity-oriented piece two, fixed guide piece one, fixed guide piece two, fixedly limited block one and fixedly limited block two be installed on the traction rope two ends and lay respectively at activity-oriented piece one and activity-oriented piece two outsides.
Described controller module is contained in the rack tube inner chamber;
Top cover also is installed on described rack tube, and the traction belt wheel is covered by top cover.
Have spring eye on described fixed guide piece two, compression spring two is sleeved on guide rod, bottom prop up the spring eye outside pressing plate.
Described activity-oriented piece one and activity-oriented piece two are bolted on respectively the guide rod two ends.
Described fixed guide piece one and fixed guide piece two are welded on the support bar two ends.
Beneficial effect
The present invention adopts travel switch to control the run trace of whole travel mechanism, and transmission accuracy is higher, and whole mechanism structure is simple, easily controls, and has realized by the fixing technical purpose of the position electrodeless adjusting travel mechanism travel distance of limited block of change.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is liner structural representations of the present invention.
Accompanying drawing 3 be in accompanying drawing 2 A to sectional view.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in accompanying drawing 1,2 and 3, the controlled travel mechanism of a kind of water surface, it comprises traction rope 1, fixedly limited block 1, fixedly limited block two 2', liner 3, swivel arrangement 4 and controller module 5, fixedly limited block 1 and fixedly limited block two 2' be installed on respectively traction rope 1 two ends, traction rope 1 is contained on swivel arrangement 4 through liner 3, controller module 5 is contained on swivel arrangement 4, it is characterized in that:
Described liner 3 comprises activity-oriented piece 1, activity-oriented piece two 301', fixed guide piece 1, fixed guide piece two 302', compression spring 1, compression spring two 303', support bar 304, Stroke Control piece 305, travel switch 1, travel switch two 306' and guide rod 307, activity-oriented piece 1 and activity-oriented piece two 301' are installed on respectively guide rod 307 two ends, fixed guide piece 1 and fixed guide piece two 302' are separately fixed at support bar 304 two ends between activity-oriented piece 1 and activity-oriented piece two 301', guide rod 307 is through support bar 304 lumen orifice, guide rod 307 is positioned at the support bar 304 upper left right both sides of inner chamber part and is respectively equipped with block 1 and block two 308', block 1 and block two 308' with on corresponding fixed guide piece 1 and the guide rod 307 between fixed guide piece two 302' respectively cover compression spring 1 and compression spring two 303' are arranged, compression spring 1 and compression spring two 303' mono-ends prop up respectively block 1 and block two 308', the other end props up respectively fixed guide piece 1 and fixed guide piece two 302' medial surfaces, Stroke Control piece 305 is arranged on guide rod 307, travel switch 1 and travel switch two 306' are contained on support bar 304 and lay respectively at Stroke Control piece 305 two ends, Stroke Control piece 305 can be done and move back and forth with guide rod 307, in moving process, Stroke Control piece 305 can contact with travel switch two 306' with travel switch 1 respectively,
Described swivel arrangement 4 comprises motor 401, traction belt wheel 402 and rack tube 403, and motor 401 is contained in rack tube 403, and traction belt wheel 402 is housed on the output shaft of motor 401, on traction belt wheel 402, has installed around traction rope 1;
Described traction rope 1 is through the via hole on activity-oriented piece 1, activity-oriented piece two 301', fixed guide piece 1, fixed guide piece two 302', traction rope 1 can move back and forth in the via hole of activity-oriented piece 1, activity-oriented piece two 301', fixed guide piece 1, fixed guide piece two 302', fixedly limited block 1 and fixedly limited block two 2' be installed on traction rope 1 two ends and lay respectively at activity-oriented piece 1 and the activity-oriented piece two 301' outsides.
Described controller module 5 is contained in rack tube 403 inner chambers;
On described rack tube 403, top cover 404 also is installed, traction belt wheel 402 is covered by top cover 404.
Have spring eye on described fixed guide piece two 302', compression spring two 303' are sleeved on guide rod 307, bottom prop up the spring eye outside pressing plate 309.
Described activity-oriented piece 1 and activity-oriented piece two 301' are bolted on respectively guide rod 307 two ends.
Described fixed guide piece 1 and fixed guide piece two 302' are welded on support bar 304 two ends.
Working process of the present invention is to drive 402 rotations of traction belt wheel when motor 401 rotates, thereby make traction rope 1 do translational motion to a direction, when the fixedly limited block 1 on traction rope is encountered activity-oriented piece 1, drive guide rod 307 motions, because the existence of compression spring 1 produces certain resistance, cause guide rod 307 movement velocitys to slow down, Stroke Control piece 305 contacts with travel switch 1 lentamente like this, trigger travel switch one 306 actions and send signal, control motor 401 reversions by controller module 5, traction rope is towards the reverse direction moving linearly like this, thereby fixedly limited block two 2' that drive the other end realize the motion of water surface travel mechanism towards the two 301' motions of activity-oriented piece, the present invention adopts travel switch to control the run trace of whole travel mechanism, transmission accuracy is higher, whole mechanism structure is simple, easily control, realized by the fixing technical purpose of the position electrodeless adjusting travel mechanism travel distance of limited block of change.
Claims (6)
1. the controlled travel mechanism of the water surface, it comprise traction rope (1), fixedly limited block one (2), fixedly limited block two (2'), liner (3), swivel arrangement (4) and controller module (5), fixedly limited block one (2) and fixedly limited block two (2') be installed on respectively traction rope (1) two ends, it is upper through liner (3) that traction rope (1) is contained in swivel arrangement (4), it is upper that controller module (5) is contained in swivel arrangement (4), it is characterized in that:
Described liner (3) comprises activity-oriented piece one (301), activity-oriented piece two (301'), fixed guide piece one (302), fixed guide piece two (302'), compression spring one (303), compression spring two (303'), support bar (304), Stroke Control piece (305), travel switch one (306), travel switch two (306') and guide rod (307), activity-oriented piece one (301) and activity-oriented piece two (301') are installed on respectively guide rod (307) two ends, fixed guide piece one (302) and fixed guide piece two (302') are separately fixed at support bar (304) two ends and are positioned between activity-oriented piece one (301) and activity-oriented piece two (301'), guide rod (307) is through support bar (304) lumen orifice, guide rod (307) is positioned at the upper left right both sides of support bar (304) inner chamber part and is respectively equipped with block one (308) and block two (308'), block one (308) and block two (308') with on corresponding fixed guide piece one (302) and the guide rod (307) between fixed guide piece two (302') respectively cover compression spring one (303) and compression spring two (303') are arranged, compression spring one (303) and compression spring two (303') end prop up respectively block one (308) and block two (308'), the other end props up respectively fixed guide piece one (302) and fixed guide piece two (302') medial surface, Stroke Control piece (305) is arranged on guide rod (307), travel switch one (306) and travel switch two (306') are contained on support bar (304) and lay respectively at Stroke Control piece (305) two ends, Stroke Control piece (305) can be done and move back and forth with guide rod (307), in moving process, Stroke Control piece (305) can contact with travel switch two (306') with travel switch one (306) respectively,
Described swivel arrangement (4) comprises motor (401), traction belt wheel (402) and rack tube (403), motor (401) is contained in rack tube (403), traction belt wheel (402) is housed on the output shaft of motor (401), on traction belt wheel (402), has installed around traction rope (1);
Described traction rope (1) is through the via hole on activity-oriented piece one (301), activity-oriented piece two (301'), fixed guide piece one (302), fixed guide piece two (302'), traction rope (1) can move back and forth in the via hole of activity-oriented piece one (301), activity-oriented piece two (301'), fixed guide piece one (302), fixed guide piece two (302'), fixedly limited block one (2) and fixedly limited block two (2') be installed on traction rope (1) two ends and lay respectively at activity-oriented piece one (301) and activity-oriented piece two (301') outside.
2. the controlled travel mechanism of a kind of water surface as claimed in claim 1, it is characterized in that: described controller module (5) is contained in rack tube (403) inner chamber;
3. the controlled travel mechanism of a kind of water surface as claimed in claim 1, is characterized in that: top cover (404) also is installed on described rack tube (403), draws belt wheel (402) and covered by top cover (404).
4. the controlled travel mechanism of a kind of water surface as claimed in claim 1, it is characterized in that: on described fixed guide piece two (302'), have spring eye, it is upper that compression spring two (303') is sleeved on guide rod (307), bottom prop up the spring eye outside pressing plate (309).
5. the controlled travel mechanism of a kind of water surface as claimed in claim 1, it is characterized in that: described activity-oriented piece one (301) and activity-oriented piece two (301') are bolted on respectively guide rod (307) two ends.
6. the controlled travel mechanism of a kind of water surface as claimed in claim 1, it is characterized in that: described fixed guide piece one (302) and fixed guide piece two (302') are welded on support bar (304) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434778.4A CN102942296B (en) | 2012-11-02 | 2012-11-02 | Water controllable travelling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434778.4A CN102942296B (en) | 2012-11-02 | 2012-11-02 | Water controllable travelling mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102942296A CN102942296A (en) | 2013-02-27 |
| CN102942296B true CN102942296B (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210434778.4A Expired - Fee Related CN102942296B (en) | 2012-11-02 | 2012-11-02 | Water controllable travelling mechanism |
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| Country | Link |
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| CN (1) | CN102942296B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979624B (en) * | 2014-06-01 | 2015-04-08 | 中国水产科学研究院渔业机械仪器研究所 | Mechanical water quality improvement device |
| CN103992016B (en) * | 2014-06-01 | 2015-06-10 | 中国水产科学研究院渔业机械仪器研究所 | Mechanical controllable water surface walking mechanism |
| CN105438746B (en) * | 2015-11-26 | 2018-02-16 | 中国水产科学研究院渔业机械仪器研究所 | A kind of mobile device for solar energy movement aerator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008044431A1 (en) * | 2006-10-06 | 2008-04-17 | Powertech Co., Ltd | Fluid activation piece and fluid activation apparatus utilizing the same |
| CN101817395A (en) * | 2010-01-15 | 2010-09-01 | 清华大学 | Remote-control electric overwater walking robot |
-
2012
- 2012-11-02 CN CN201210434778.4A patent/CN102942296B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008044431A1 (en) * | 2006-10-06 | 2008-04-17 | Powertech Co., Ltd | Fluid activation piece and fluid activation apparatus utilizing the same |
| CN101817395A (en) * | 2010-01-15 | 2010-09-01 | 清华大学 | Remote-control electric overwater walking robot |
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|---|---|
| CN102942296A (en) | 2013-02-27 |
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| CF01 | Termination of patent right due to non-payment of annual fee |