CN203788721U - Water plant collecting device used in inland waters - Google Patents
Water plant collecting device used in inland waters Download PDFInfo
- Publication number
- CN203788721U CN203788721U CN201420216907.7U CN201420216907U CN203788721U CN 203788721 U CN203788721 U CN 203788721U CN 201420216907 U CN201420216907 U CN 201420216907U CN 203788721 U CN203788721 U CN 203788721U
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- CN
- China
- Prior art keywords
- iron wire
- take
- grab
- hole
- pasture
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- 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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Abstract
The utility model discloses a water plant collecting device used in inland waters. The water plant collecting device comprises a first gripper, a second gripper and a control plate. Two rotating shafts are respectively arranged at joints of two ends of the two grippers. Mesh pieces are mounted on the grippers. Two first fixing rings are respectively arranged on the rotating shafts, fixing holes are symmetrically respectively arranged in two side faces of the first gripper, and surrounding holes are symmetrically respectively arranged in two side faces of the second gripper and used for mounting a first iron wire, two fastening holes are arranged in the control plate, one fastening hole is used for the first iron wire to pass through, and the other fastening hole is used for fastening a pull rope. A second fixing hole is arranged in the first gripper and used for mounting a second iron wire, and a third fixing hole is arranged in the second gripper and used for mounting a third iron wire. A hooked ring is fixedly arranged on the control plate and is used for hooking the second iron wire and the third iron wire. The water plant collecting device is simple and ingenious in structure, easy to operate, low in manufacturing cost and effective in collecting the water plants, and requirements on quantitative and qualitative investigation of water plant resources are met.
Description
Technical field
The utility model relates to a kind of pasture and water harvester for inland waters, belongs to aquatic products experimental provision technical field.
Background technology
Pasture and water are the important natural resourcess of inland waters, are an element task of the research fields such as fishery, environment to the investigation of waterweeds resource situation, but in sampling in the wild at present, still lack can carry out quantitatively pasture and water, the device of qualitative collection.
Utility model content
The utility model discloses a kind of pasture and water harvester for inland waters of new structure.
Technical characterictic of the present utility model is as follows:
For a pasture and water harvester for inland waters, comprise two can be movable grab and take off and a control panel, grab to take off and be respectively first and grab to take off with second and grab and take off for described two, grab the junction, two ends of taking off two rotating shafts be set for described two; Grab to take off net sheet is installed for described two; In described two rotating shafts, two the first retainer rings are set, described first grabs two sides taking off is symmetrical arranged a fixing hole, second grabs two sides taking off is symmetrical arranged one around hole, be used for installing the first iron wire, described first iron wire one end is fixed on the first fixing hole of grabbing a side of taking off, then through ipsilateral around hole, pass again the first retainer ring of ipsilateral, again through control panel, pass again the first retainer ring of another side, then through another side around hole, be finally fixed on the fixing hole of another side; On described control panel, arranging two is hole, and one is that hole is passed for the first iron wire, and another is that hole is for being stay cord; Described first grabs to take off the second fixing hole is set, and the second iron wire is installed, and described second grabs to take off the 3rd fixing hole is set, and the 3rd iron wire is installed; On described control panel, be also fixedly installed a hook ring, described hook ring is used for catching on the second iron wire and the 3rd iron wire.
Above-mentioned grabbing taken off three faces, is respectively two side panels of a working panel and symmetrical parallel, and the working port of described working panel arranges some blade tooths, grabs the corresponding interlock setting of the blade tooth of taking off for described two.
Above-mentioned grab to take off two reinforcements are set between two side panels.
Above-mentionedly grab that on the side panel of taking off, to arrange some be mesh, for net sheet is installed.
Above-mentioned is that the aperture of mesh is 5mm.
Above-mentioned net sheet is nylon wire.
The aperture of above-mentioned nylon wire is 1cm.
The beneficial effect that the utility model reaches: the utility model simple and ingenious structure, easy to operation, cost of manufacture is low, good to the collection effect of pasture and water, has met waterweeds resource is carried out quantitatively and the demand of qualitative survey.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of taking off of grabbing of the present utility model;
Fig. 3 is the upward view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of pasture and water harvester for inland waters, comprise two can be movable grab to take off to grab to take off with 11, two of control panels and be respectively first and grab and take off 1 and second and grab and take off 2, two and grab the junction, two ends of taking off two rotating shafts 3 are set; Grab to take off for two net sheet 4 is installed; Two the first retainer rings 9 are set in two rotating shafts 3, first grabs and takes off two sides of 1 and be symmetrical arranged a fixing hole 6, second grabs and takes off two sides of 2 and be symmetrical arranged one around hole 7, be used for installing the first iron wire 10, first iron wire 10 one end are fixed on the first fixing hole 6 of grabbing a side taking off 1, then through ipsilateral around hole 7, pass again the first retainer ring 9 of ipsilateral, again through control panel 11, pass again the first retainer ring 9 of another side, then through another side around hole 7, be finally fixed on the fixing hole 6 of another side; Two the first retainer rings 9 are set in two rotating shafts 3, the first iron wire 10 is installed, on control panel 11, arranging two is that 12, one, hole is that hole 12 is passed for the first iron wire, and another is that hole 12 is for being stay cord 15; First grabs to take off the second fixing hole 17 is set on 1, the second iron wire 16, the second is installed and is grabbed to take off on 2 the 3rd fixing hole 19 is set, and the 3rd iron wire 18 is installed; On control panel 11, be also fixedly installed a hook ring 14, hook ring 14 is for catching on the second iron wire 16 and the 3rd iron wire 18.
As preferred version, grab and taken off three faces, be respectively two side panels of a working panel and symmetrical parallel, the working port of working panel arranges 13, two of some blade tooths and grabs the corresponding interlock setting of the blade tooth 13 of taking off.
As preferred version, grab to take off two reinforcements 20 are set between two side panels.
As preferred version, grab that on the side panel of taking off, to arrange some be mesh 5, for net sheet 4 is installed.
As preferred version, the aperture that is mesh 5 is 5mm.
As preferred version, net sheet 4 is nylon wires.
As preferred version, the aperture of nylon wire is 1cm.
Collecting method: grab and take off 1 and second and grab and take off 2 and set level (parallel to the ground) first, the second iron wire 16 and the 3rd iron wire 18 are hooked on hook ring 14, grab and take off downwards, hand-held is stay cord 15, reposefully this device is put into water with the speed of approximately 0.5 meter per second.To be determined sunk under water after, bleed off the second iron wire 16 and the 3rd iron wire 18 on hook ring 14, pull the first iron wire 10, make two to grab and take off closure, after this device is left the water, obtain and grab the pasture and water that take off interior collection.According to grabbing the size of taking off, can converse the waterweeds resource amount that gathers waters.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and distortion, these improvement and distortion also should be considered as protection domain of the present utility model.
Claims (7)
1. for a pasture and water harvester for inland waters, it is characterized in that comprising that two can be taken off and a control panel in movable grabbing, grab to take off and be respectively first and grab to take off with second and grab and take off for described two, grab the junction, two ends of taking off two rotating shafts are set for described two; Grab to take off net sheet is installed for described two; In described two rotating shafts, two the first retainer rings are set, described first grabs two sides taking off is symmetrical arranged a fixing hole, second grabs two sides taking off is symmetrical arranged one around hole, be used for installing the first iron wire, described first iron wire one end is fixed on the first fixing hole of grabbing a side of taking off, then through ipsilateral around hole, pass again the first retainer ring of ipsilateral, again through control panel, pass again the first retainer ring of another side, then through another side around hole, be finally fixed on the fixing hole of another side; On described control panel, arranging two is hole, and one is that hole is passed for the first iron wire, and another is that hole is for being stay cord; Described first grabs to take off the second fixing hole is set, and the second iron wire is installed, and described second grabs to take off the 3rd fixing hole is set, and the 3rd iron wire is installed; On described control panel, be also fixedly installed a hook ring, described hook ring is used for catching on the second iron wire and the 3rd iron wire.
2. a kind of pasture and water harvester for inland waters according to claim 1, described in it is characterized in that, grab three faces of having taken off, respectively two side panels of a working panel and symmetrical parallel, the working port of described working panel arranges some blade tooths, grabs the corresponding interlock setting of the blade tooth of taking off for described two.
3. a kind of pasture and water harvester for inland waters according to claim 2, grabs described in it is characterized in that to take off two reinforcements is set between two side panels.
4. a kind of pasture and water harvester for inland waters according to claim 2, grabs described in it is characterized in that on the side panel of taking off, to arrange some be mesh, for net sheet is installed.
5. a kind of pasture and water harvester for inland waters according to claim 4, is characterized in that described is that the aperture of mesh is 5mm.
6. a kind of pasture and water harvester for inland waters according to claim 1, is characterized in that described net sheet is nylon wire.
7. a kind of pasture and water harvester for inland waters according to claim 6, the aperture that it is characterized in that described nylon wire is 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216907.7U CN203788721U (en) | 2014-04-29 | 2014-04-29 | Water plant collecting device used in inland waters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216907.7U CN203788721U (en) | 2014-04-29 | 2014-04-29 | Water plant collecting device used in inland waters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203788721U true CN203788721U (en) | 2014-08-27 |
Family
ID=51371021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216907.7U Expired - Fee Related CN203788721U (en) | 2014-04-29 | 2014-04-29 | Water plant collecting device used in inland waters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203788721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340471A (en) * | 2015-11-12 | 2016-02-24 | 北京师范大学 | Waterweed collection device and waterweed collection method used for shallow water |
| CN108444750A (en) * | 2016-01-27 | 2018-08-24 | 常州爱上学教育科技有限公司 | Sampling equipment is detected to the automation water conservancy lake of water sample, soil sample and water plant sampling |
-
2014
- 2014-04-29 CN CN201420216907.7U patent/CN203788721U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340471A (en) * | 2015-11-12 | 2016-02-24 | 北京师范大学 | Waterweed collection device and waterweed collection method used for shallow water |
| CN108444750A (en) * | 2016-01-27 | 2018-08-24 | 常州爱上学教育科技有限公司 | Sampling equipment is detected to the automation water conservancy lake of water sample, soil sample and water plant sampling |
| CN108507817A (en) * | 2016-01-27 | 2018-09-07 | 常州爱上学教育科技有限公司 | The automation that water conservancy lake detects sampling equipment detects sampling method |
| CN108593347A (en) * | 2016-01-27 | 2018-09-28 | 常州爱上学教育科技有限公司 | The implementation of sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
| CN108593334A (en) * | 2016-01-27 | 2018-09-28 | 常州爱上学教育科技有限公司 | The higher water conservancy lake of the degree of automation detects sampling equipment |
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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: 20140827 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |