CN216500569U - Benthos divides appearance sieving mechanism - Google Patents
Benthos divides appearance sieving mechanism Download PDFInfo
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- CN216500569U CN216500569U CN202123078571.1U CN202123078571U CN216500569U CN 216500569 U CN216500569 U CN 216500569U CN 202123078571 U CN202123078571 U CN 202123078571U CN 216500569 U CN216500569 U CN 216500569U
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Abstract
The utility model discloses a benthic organism sample separation screening device which comprises a bottom plate, an adjusting assembly, an outer frame and a stirring assembly, wherein the adjusting assembly is arranged on the bottom plate, the external frame is arranged on the adjusting assembly, and the stirring assembly is arranged in the outer frame; stirring subassembly includes driving motor, fixed block, connecting axle, inner baffle and laying-out recess, driving motor locates on the outer frame lateral wall, the fixed block is located on the outer frame lateral wall, connecting axle one end runs through outer frame lateral wall rotatable locate on the fixed block. The utility model belongs to the technical field of benthos sample separation and screening, and particularly relates to a benthos sample separation and screening device which can improve the water permeability, has a good filtering effect, improves the screening efficiency and is convenient to move.
Description
Technical Field
The utility model belongs to the technical field of benthic organism sample separation and screening, and particularly relates to a benthic organism sample separation and screening device.
Background
At present, when species composition, density and biomass of benthonic animals in a water body are quantitatively evaluated, benthonic organism samples in the water body are required to be quantitatively acquired, and information such as the number of the benthonic species is acquired and is used as basic data for evaluation. The current collection system is that practical wooden system square container carries out artifical manual stirring and washes the screening, and the device's shortcoming is: (1) heavy and inconvenient to move; (2) the water permeability is poor; (3) the filtering performance is low; (4) the time consumption is long, the efficiency is low, and the operator is easy to be tired.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the benthos sample separation screening device provided by the utility model has the advantages that the water permeability can be improved, the filtering effect is good, the screening efficiency is improved, and the benthos sample separation screening device is convenient to move.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the benthic organism sample separation screening device comprises a bottom plate, an adjusting component, an outer frame and a stirring component, wherein the adjusting component is arranged on the bottom plate, the outer frame is arranged on the adjusting component, the angle of the outer frame is adjusted by the adjusting component, samples are conveniently and uniformly distributed, the stirring component is arranged in the outer frame, the samples are conveniently stirred, different types of the samples can be separately placed, and the types of the samples to be accommodated are increased; stirring subassembly includes driving motor, fixed block, connecting axle, inner baffle and lofting recess, driving motor locates on the outer frame lateral wall, the fixed block is located on the outer frame lateral wall, connecting axle one end runs through on the rotatable fixed block of locating of outer frame lateral wall, the connecting axle other end is located on driving motor, the fixed cover of inner baffle connects on the connecting axle, the lofting recess evenly locates on the inner baffle, places different kinds of sample in the lofting recess of difference, and the increase holds the sample type, screens different kinds of sample.
Preferably, the adjusting part includes slide bar, slider, pneumatic cylinder, bottom block one and backup pad, the slide bar is located under the outer frame, the slider slides and locates on the slide bar, pneumatic cylinder one end is located on the bottom plate, the pneumatic cylinder other end articulates on the slider, bottom block one is located under the outer frame diapire, backup pad one end articulates on bottom block one, the backup pad other end is located on the bottom plate, and the pneumatic cylinder is flexible to drive the slider and rises or descend and then drive outer frame rotation, and slider and slide bar relative slip when outer frame pivoted adjust the angle of outer frame, and the sample that will put in the outer frame on the recess distributes evenly, is convenient for wash, improves screening efficiency.
Preferably, a flowing water cavity is embedded in the bottom plate, a drain pipe is arranged on the outer side wall of the flowing water cavity, and the washed sewage is discharged.
Preferably, the moving wheels are uniformly arranged below the bottom plate, so that the device can move integrally.
Preferably, the outer frame is provided with a lofting opening, so that a sample can be conveniently placed in the lofting opening, and the screened sample can be conveniently taken out.
Preferably, the outer frame is of a cylindrical structure, and the diameters of the outer frame and the inner partition plate are the same.
The utility model adopts the structure to obtain the following beneficial effects: according to the benthos sample separation screening device provided by the utility model, through the arrangement of the adjusting component, the hydraulic cylinder stretches and retracts to drive the sliding block to ascend or descend so as to drive the outer frame to rotate, the sliding block and the sliding rod slide relatively while the outer frame rotates, the angle of the outer frame is adjusted, samples on the sample placing grooves in the outer frame are uniformly distributed and are convenient to wash, the screening efficiency is improved, through the arrangement of the stirring component, the driving motor drives the connecting shaft to rotate, the connecting shaft drives the inner partition plate and the sample placing grooves to rotate, so that the samples on the sample placing grooves are driven to rotate, the separation speed of benthos and sediment is increased, meanwhile, different types of samples can be placed in different sample placing grooves, the types of the contained samples are increased, and different types of samples are screened.
Drawings
FIG. 1 is an overall structure diagram of a benthic organism sample separation screening device according to the present invention;
FIG. 2 is a side view of the stirring component of the benthic organism sample separation and screening device provided by the utility model.
The automatic lofting device comprises a base plate 1, a bottom plate 2, an adjusting assembly 3, an outer frame 4, a stirring assembly 5, a driving motor 6, a fixed block 7, a connecting shaft 8, an inner partition plate 9, a lofting groove 10, a sliding rod 11, a sliding block 12, a hydraulic cylinder 13, a first bottom block 14, a supporting plate 15, a water flowing cavity 16, a water draining pipe 17, a lofting opening 18 and a moving wheel.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the benthic organism sample separation screening device provided by the utility model comprises a bottom plate 1, an adjusting component 2, an outer frame 3 and a stirring component 4, wherein the adjusting component 2 is arranged on the bottom plate 1, a flowing water cavity 15 is embedded on the bottom plate 1, a drain pipe 16 is arranged on the outer side wall of the flowing water cavity 15, moving wheels 18 are uniformly arranged below the bottom plate 1, the outer frame 3 is arranged on the adjusting component 2, a sample placing opening 17 is arranged on the outer frame 3, the outer frame 3 is of a cylindrical structure, the outer frame 3 and an inner partition plate 8 are the same in diameter, and the stirring component 4 is arranged in the outer frame 3; the stirring assembly 4 comprises a driving motor 5, a fixing block 6, a connecting shaft 7, an inner baffle plate 8 and a lofting groove 9, wherein the driving motor 5 is arranged on the outer side wall of the outer frame 3, the fixing block 6 is arranged on the outer side wall of the outer frame 3, one end of the connecting shaft 7 penetrates through the side wall of the outer frame 3 and is rotatably arranged on the fixing block 6, the other end of the connecting shaft 7 is arranged on the driving motor 5, the inner baffle plate 8 is fixedly sleeved on the connecting shaft 7, and the lofting groove 9 is uniformly arranged on the inner baffle plate 8; the adjusting component 2 comprises a sliding rod 10, a sliding block 11, a hydraulic cylinder 12, a first bottom block 13 and a supporting plate 14, the sliding rod 10 is arranged below the outer framework 3, the sliding block 11 is arranged on the sliding rod 10 in a sliding mode, one end of the hydraulic cylinder 12 is arranged on the bottom plate 1, the other end of the hydraulic cylinder 12 is hinged to the sliding block 11, the first bottom block 13 is arranged below the bottom wall of the outer framework 3, one end of the supporting plate 14 is hinged to the first bottom block 13, and the other end of the supporting plate 14 is arranged on the bottom plate 1.
When the device is used specifically, firstly, the driving motor 5 drives the connecting shaft 7 to rotate, the connecting shaft 7 drives the inner partition plate 8 and the lofting groove 9 to rotate, collected benthos and samples such as sediment are respectively placed in different lofting grooves 9 through the lofting port 17, when the samples on the lofting groove 9 rotate, the hydraulic cylinder 12 stretches and retracts to drive the sliding block 11 to ascend or descend so as to drive the outer frame 3 to rotate, the sliding block 11 and the sliding rod 10 slide relatively while the outer frame 3 rotates, the angle of the outer frame 3 is adjusted, the samples on the lofting groove 9 in the outer frame 3 are uniformly distributed, the separation speed of the benthos and the sediment is accelerated, after the samples are placed, the corresponding samples are washed by water, the benthos is screened out, and the effluent water is discharged from the water discharge pipe 16 through the flow cavity 15.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. Benthos divides appearance sieving mechanism, its characterized in that: the stirring device comprises a bottom plate, an adjusting assembly, an outer frame and a stirring assembly, wherein the adjusting assembly is arranged on the bottom plate, the outer frame is arranged on the adjusting assembly, and the stirring assembly is arranged in the outer frame; the stirring subassembly includes driving motor, fixed block, connecting axle, inner baffle and lofting recess, driving motor locates on the outer frame lateral wall, the fixed block is located on the outer frame lateral wall, connecting axle one end runs through on the rotatable fixed block of locating of outer frame lateral wall, the connecting axle other end is located on driving motor, the fixed cover of inner baffle connects on the connecting axle, the lofting recess is evenly located on the inner baffle.
2. The benthic organism sample separation and screening apparatus according to claim 1, wherein: the adjusting component comprises a sliding rod, a sliding block, a hydraulic cylinder, a first bottom block and a supporting plate, the sliding rod is arranged below the outer frame, the sliding block is arranged on the sliding rod in a sliding mode, one end of the hydraulic cylinder is arranged on the bottom plate, the other end of the hydraulic cylinder is hinged to the sliding block, the first bottom block is arranged below the bottom wall of the outer frame, one end of the supporting plate is hinged to the first bottom block, and the other end of the supporting plate is arranged on the bottom plate.
3. The benthic organism sample separation and screening apparatus according to claim 2, wherein: the bottom plate is embedded with a running water cavity, and the outer side wall of the running water cavity is provided with a drain pipe.
4. The benthic organism sample separation and screening apparatus according to claim 3, wherein: moving wheels are uniformly arranged under the bottom plate.
5. The benthic organism sample separation and screening apparatus according to claim 4, wherein: and a lofting opening is formed in the outer frame.
6. The benthic organism sample separation and screening apparatus according to claim 5, wherein: the outer frame is of a cylindrical structure, and the diameters of the outer frame and the inner partition plate are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078571.1U CN216500569U (en) | 2021-12-09 | 2021-12-09 | Benthos divides appearance sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078571.1U CN216500569U (en) | 2021-12-09 | 2021-12-09 | Benthos divides appearance sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216500569U true CN216500569U (en) | 2022-05-13 |
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ID=81466099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123078571.1U Active CN216500569U (en) | 2021-12-09 | 2021-12-09 | Benthos divides appearance sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216500569U (en) |
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2021
- 2021-12-09 CN CN202123078571.1U patent/CN216500569U/en active Active
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