CN204146171U - A kind of energy-efficient rack-and-pinion three line one fish lift - Google Patents
A kind of energy-efficient rack-and-pinion three line one fish lift Download PDFInfo
- Publication number
- CN204146171U CN204146171U CN201420566022.XU CN201420566022U CN204146171U CN 204146171 U CN204146171 U CN 204146171U CN 201420566022 U CN201420566022 U CN 201420566022U CN 204146171 U CN204146171 U CN 204146171U
- Authority
- CN
- China
- Prior art keywords
- fish gathering
- water tank
- fish
- armored concrete
- gathering water
- 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.)
- Expired - Fee Related
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
A kind of design is energy-efficient rack-and-pinion three line one fish lift cleverly, comprise armored concrete pylon, described armored concrete pylon is divided into the identical fish gathering district of three sizes by four root posts, and the leg surface of both sides, described each fish gathering district is all vertically provided with tooth bar; In the fish gathering district at described middle part, main fish gathering water tank is installed, a slightly little secondary fish gathering water tank is respectively installed in the fish gathering district of described both sides; The both sides of described each fish gathering water tank are all provided with gear, and described gear engages with the tooth bar of column sidewall; The armored concrete pylon at the two ends, top of described middle part two root post is respectively provided with a large pulley, and described each large pulley is all connected with electromotor; Armored concrete tower top between the root post of described middle part two is parallel is provided with two truckles, and the armored concrete tower top of described middle part two root post and outer heel post is also parallel is provided with two truckles.This patent improves fortune fish efficiency, decreases power consumption, energy-saving and environmental protecting.
Description
Technical field
The utility model relates to one and rises fish equipment, especially a kind of energy-efficient rack-and-pinion three line one fish lift.
Background technology
Along with the fast development of China's water conservancy, the construction that Hydraulic Projects is blocked in large-scale section of river gets more and more, and when we enjoy while river construction brings our benefit, straddling fish stocks have but met with extinction.The rare straddling fish stocks such as such as mandarin sturgeon, white-flag dolphin, industry knot fish, because dam stops, cannot go to upstream to lay eggs, to such an extent as to cause these biomass sharply to reduce, almost endangered, thus cause the destruction of the Nature food chain.The fish pass structure that current China has has fish lock, fish pass, but these fish pass structures to there is construction cost high, the shortcomings such as operating cost is high, and floor space is large, more some key water control project does not then have the fish pass structure such as fish lock, fish pass.And the research of the fish lift of China is also in the starting stage, the fish machine crossed had at present mostly is single line and crosses fish, and both sides configure counterweight separately, and efficiency is low and consume energy high, causes unnecessary waste.
Utility model content
For solving the problem, original fish lift both sides counterweight is removed by the utility model, replaces with independently fish gathering water tank, provides a kind of energy-efficient rack-and-pinion three line one fish lift.
Realize the one design energy-efficient rack-and-pinion three line one fish lift cleverly of the utility model object, comprise armored concrete pylon, described armored concrete pylon is divided into the identical fish gathering district of three sizes by four root posts, and the leg surface of both sides, described each fish gathering district is all vertically provided with tooth bar;
In the fish gathering district at described middle part, main fish gathering water tank is installed, a slightly little secondary fish gathering water tank is respectively installed in the fish gathering district of described both sides;
The both sides of described each fish gathering water tank are all provided with gear, and described gear engages with the tooth bar of column sidewall;
The armored concrete pylon at the two ends, top of described middle part two root post is respectively provided with a large pulley, and described each large pulley is all connected with electromotor;
Armored concrete tower top between the root post of described middle part two is parallel is provided with two truckles, and the armored concrete tower top of described middle part two root post and outer heel post is also parallel is provided with two truckles;
The left lug of the secondary fish gathering water tank in described left side is connected with a steel wire rope one end, a steel wire rope other end is through the left lug connecting main fish gathering water tank after the truckle of two, left side, the right lug of the secondary fish gathering water tank in described left side is connected with No. two steel wire rope one end, and the described No. two steel wire rope other ends are through the left lug connecting main fish gathering water tank after the large pulley in left side;
The right lug of the secondary fish gathering water tank in described right side is connected with No. three steel wire rope one end, No. three steel wire rope other ends are through the right lug connecting main fish gathering water tank after the truckle of two, right side, the left lug of the secondary fish gathering water tank in described right side is connected with No. four steel wire rope one end, and the described No. four steel wire rope other ends are through the right lug connecting main fish gathering water tank after the large pulley on right side.
During this patent work, electromotor drives left side large pulley to rotate clockwise, and right side large pulley rotates counterclockwise, thus drives main fish gathering water tank descending, and secondary fish gathering water tank is up, otherwise main fish gathering water tank is up, and secondary fish gathering water tank is descending.
One described in this patent energy-efficient rack-and-pinion three line one fish lift, eliminate the counterweight on traditional electrical ladder type fish lift both sides, replacing is two secondary fish gathering water tanks, increase fish gathering area, improve fortune fish efficiency simultaneously, decrease power consumption, energy-saving and environmental protecting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of energy-efficient rack-and-pinion three line one fish lift of the present utility model.
Embodiment
As shown in Figure 1, one design of the present utility model is energy-efficient rack-and-pinion three line one fish lift cleverly, comprise armored concrete pylon 1, described armored concrete pylon 1 is divided into the identical fish gathering district of three sizes by four root posts 2, and column 2 surface of both sides, described each fish gathering district is all vertically provided with tooth bar 4;
In the fish gathering district at described middle part, main fish gathering water tank 10 is installed, a slightly little secondary fish gathering water tank is respectively installed in the fish gathering district of described both sides;
The both sides of described each fish gathering water tank are all provided with gear 7, and described gear 7 engages with the tooth bar 4 of column 2 sidewall;
The armored concrete pylon 1 at the two ends, top of described middle part two root post 2 is respectively provided with a large pulley 17, and described each large pulley 17 is all connected with electromotor;
Armored concrete pylon 1 top between described middle part two root post 2 is parallel is provided with two truckles 18, and described middle part two root post 2 is provided with two truckles 18 with armored concrete pylon 1 top of outer heel post 2 is also parallel;
The left lug 14 of the secondary fish gathering water tank 13 in described left side is connected with steel wire rope 15 one end, steel wire rope 15 other end is through the left lug 11 connecting main fish gathering water tank 10 after the truckle 18 of two, left side, the right lug 12 of the secondary fish gathering water tank 13 in described left side is connected with No. two steel wire rope 16 one end, and described No. two steel wire rope 16 other ends are through the left lug 11 connecting main fish gathering water tank 10 after the large pulley 17 in left side;
The right lug 5 of the secondary fish gathering water tank 6 in described right side is connected with No. three steel wire rope 3 one end, No. three steel wire rope 3 other ends are through the right lug 9 connecting main fish gathering water tank 10 after the truckle 18 of two, right side, the left lug 8 of the secondary fish gathering water tank 6 in described right side is connected with No. four steel wire rope 19 one end, and described No. four steel wire rope 19 other ends are through the right lug 9 connecting main fish gathering water tank 10 after the large pulley 17 on right side.
During this patent work, electromotor drives left side large pulley 17 to rotate clockwise, and right side large pulley 17 rotates counterclockwise, thus drives main fish gathering water tank 10 descending, and secondary fish gathering water tank is up, otherwise main fish gathering water tank 10 is up, and secondary fish gathering water tank is descending.
Embodiment recited above is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the utility model designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical solutions of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (4)
1. an energy-efficient rack-and-pinion three line one fish lift, comprise armored concrete pylon, described armored concrete pylon is divided into the identical fish gathering district of three sizes by four root posts, the leg surface of both sides, described each fish gathering district is all vertically provided with tooth bar, it is characterized in that, in the fish gathering district at described middle part, main fish gathering water tank is installed, a secondary fish gathering water tank is respectively installed in the fish gathering district of described both sides.
2. one according to claim 1 energy-efficient rack-and-pinion three line one fish lift, it is characterized in that, the both sides of described each fish gathering water tank are all provided with gear, and described gear engages with the tooth bar of column sidewall.
3. one according to claim 1 energy-efficient rack-and-pinion three line one fish lift, it is characterized in that, the armored concrete pylon at the two ends, top of described middle part two root post is respectively provided with a large pulley, and described each large pulley is all connected with electromotor; Armored concrete tower top between the root post of described middle part two is parallel is provided with two truckles, and the armored concrete tower top of described middle part two root post and outer heel post is also parallel is provided with two truckles.
4. one according to claim 1 energy-efficient rack-and-pinion three line one fish lift, it is characterized in that, the left lug of the secondary fish gathering water tank in described left side is connected with a steel wire rope one end, a steel wire rope other end is through the left lug connecting main fish gathering water tank after the truckle of two, left side, the right lug of the secondary fish gathering water tank in described left side is connected with No. two steel wire rope one end, and the described No. two steel wire rope other ends are through the left lug connecting main fish gathering water tank after the large pulley in left side; The right lug of the secondary fish gathering water tank in described right side is connected with No. three steel wire rope one end, No. three steel wire rope other ends are through the right lug connecting main fish gathering water tank after the truckle of two, right side, the left lug of the secondary fish gathering water tank in described right side is connected with No. four steel wire rope one end, and the described No. four steel wire rope other ends are through the right lug connecting main fish gathering water tank after the large pulley on right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566022.XU CN204146171U (en) | 2014-09-29 | 2014-09-29 | A kind of energy-efficient rack-and-pinion three line one fish lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566022.XU CN204146171U (en) | 2014-09-29 | 2014-09-29 | A kind of energy-efficient rack-and-pinion three line one fish lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146171U true CN204146171U (en) | 2015-02-11 |
Family
ID=52504340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566022.XU Expired - Fee Related CN204146171U (en) | 2014-09-29 | 2014-09-29 | A kind of energy-efficient rack-and-pinion three line one fish lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204146171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004892A (en) * | 2019-03-05 | 2019-07-12 | 四川大学 | A kind of fish lift of gravity drive |
-
2014
- 2014-09-29 CN CN201420566022.XU patent/CN204146171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004892A (en) * | 2019-03-05 | 2019-07-12 | 四川大学 | A kind of fish lift of gravity drive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |