CN210154830U - Epiphytic algae sampling device - Google Patents
Epiphytic algae sampling device Download PDFInfo
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- CN210154830U CN210154830U CN201921088701.XU CN201921088701U CN210154830U CN 210154830 U CN210154830 U CN 210154830U CN 201921088701 U CN201921088701 U CN 201921088701U CN 210154830 U CN210154830 U CN 210154830U
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- wall
- sleeve
- lead screw
- bracing piece
- pressure spring
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Abstract
The utility model relates to an epiphytic algae technical field just discloses an epiphytic algae sampling device, including operation framework, sleeve, lead screw, handle, pressure spring, supporting sleeve and bracing piece, the top inboard and the telescopic surface connection of operation framework, telescopic inner wall and the surface connection of lead screw, the top of lead screw is connected with the bottom of handle, and the bottom of lead screw is connected with the top of bracing piece, and the surface and the supporting sleeve's of bracing piece inner wall connection, supporting sleeve's top and the bottom of pressure spring are connected, the top of pressure spring and the interior wall connection of operation framework. The utility model provides a when gathering the epiphytic algae sample, will scrape the sample of getting the stone surface or cut down the stem of aquatic high plant of part usually, scrape and get in order to acquire the sample, nevertheless use tweezers, knife or scissors to scrape and get and hardly collect, can lose a large amount of samples, carry and transform and use more collection tool when the field collection simultaneously, all very inconvenient problems.
Description
Technical Field
The utility model relates to an epiphytic algae technical field specifically is an epiphytic algae sampling device.
Background
Algae are small in size, often exist in a unicellular or colony state, live in planktonic or epiphytic life, and are widely distributed in water bodies such as lakes, rivers, marshes and the like. The algae is the important object of biology and ecology research, in the phytoplankton research, adopt the net of plankton to drag for the algae plant of camp and plankton life usually, can obtain more sample in the short time, but the epiphytic algae is attached to on the surface of aquatic stone or the stem of aquatic higher plant more, therefore, when gathering the epiphytic algae sample, the sample of getting the stone surface or the stem of shearing part aquatic higher plant will be scraped usually, scrape and get in order to obtain the sample, but use tweezers, knife or scissors scrape and get and hardly collect, can lose a large amount of samples, carry and alternate when field collection simultaneously and use more collection tool, all very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an epiphytic algae sampling device reaches and makes the device individual little, easily carry through the design, convenient to use, and collection effect is good, can the effectual waste that reduces the sample to shorten acquisition time, thereby the effectual purpose that promotes the efficiency of operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an epiphytic algae sampling device, includes operation framework, sleeve, lead screw, handle, pressure spring, supporting sleeve and bracing piece, the inside and telescopic surface connection in top of operation framework, the surface connection of telescopic inner wall and lead screw, the top of lead screw is connected with the bottom of handle, and the bottom of lead screw is connected with the top of bracing piece, the surface and the inner wall connection of supporting sleeve of bracing piece, and the top of supporting sleeve is connected with the bottom of pressure spring, the top of pressure spring and the interior wall connection of operation framework.
Preferably, the both sides of bracing piece all are connected with the slider, and the inner wall of operation framework is provided with the spout, and the inner wall of spout is connected with the surface of slider.
Preferably, the outer surface of the supporting rod is connected with a driving block, and the positive side surface of the driving block is connected with a second bearing seat.
Preferably, the inner wall of the operation frame body is connected with a fixed seat, the inner wall of the fixed seat is connected with a rotating rod, the tail end of the rotating rod is connected with a driving paddle, and one end, far away from the rotating rod, of the driving paddle is connected with an output shaft of the second bearing seat.
Preferably, the head of the rotating rod is connected with a connecting paddle, one end of the connecting paddle, far away from the rotating rod, is connected with a first bearing seat, and the back of the first bearing seat is connected with a connecting block.
Preferably, the relative face of the connecting block of both sides all is connected with the movable rod, and the surface of movable rod is connected with limit sleeve, and limit sleeve's surface and the interior wall connection of operation framework, the relative face of the movable rod of both sides all are connected with the supporting seat, and the relative face of the supporting seat of both sides all is connected with collects the bait, and the interior wall connection who collects the bait has the doctor-bar.
The utility model provides an epiphytic algae sampling device. The method has the following beneficial effects:
(1) the utility model discloses a through adopting and setting up the doctor-bar at the inner wall of connecting the bait, and the doctor-bar extends to the outer end of connecting the bait, thereby make the doctor-bar when scraping and getting epiphytic alga, epiphytic alga can directly enter into the inside of connecting the bait, the operation personnel only need through manual pulling handle, thereby the slider just can upwards slide in the inside of spout, make the position of bracing piece in the operation framework inside obtain shifting up, the phenomenon of compression just can appear in the pressure spring this moment, the drive block at both ends just can slide towards opposite direction outside the bracing piece, then the drive oar just can rotate at the outer wall of bearing two, just can drive the bull stick and rotate in the inside of fixing base, then the connection oar of both sides just can move towards opposite direction, thereby make the connecting block of both sides move towards opposite direction, thereby make the connection bait of both sides obtain separating, operating personnel alright slow down the pulling force to the handle, the inside operation part of operation framework just can carry out the back and forth movement to make the stem contact of connecting bait and stone surface or aquatic higher plant, operating personnel only need hold the inside of operation framework this moment, upwards stimulate, alright accomplish the sample to the epiphytic algae, thereby guaranteed this sampling device convenient to use, it is effectual to gather, can the effectual waste that reduces the sample, and shorten acquisition time, thereby the effectual purpose that has promoted the efficiency of operation.
(2) The utility model discloses a design of connecting the bait takes a sample to the epiphytic alga, thereby be convenient for the operation personnel directly pour the epiphytic alga that the sample came into the instrument and detect, and the design shape of connecting the bait is convenient for the operation personnel and washs its inside epiphytic alga, thereby the quality of sample has been guaranteed, and the design of the inside operation part of operation framework, the stability of doctor-bar can be guaranteed, thereby avoid causing a large amount of sample losses at the in-process of carrying out the sample, and the device's overall design is individual little, and convenient to carry, high durability and convenient use, thereby it is convenient to take a sample for the operation personnel field provides.
Drawings
FIG. 1 is a view of the structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a structural diagram of the collecting bait of the present invention.
In the figure: the automatic bait collecting device comprises an operation frame body 1, a sleeve 2, a screw rod 3, a handle 4, a support seat 5, a collecting bait 6, a scraping blade 7, a limiting sleeve 8, a bearing seat I9, a connecting block 10, a connecting paddle 11, a fixing seat 12, a rotating rod 13, a driving paddle 14, a driving block 15, a pressure spring 16, a support sleeve 17, a bearing seat II 18, a sliding groove 19, a sliding block 20, a movable rod 21 and a support rod 22.
Detailed Description
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an epiphytic algae sampling device, including operation framework 1, sleeve 2, lead screw 3, handle 4, pressure spring 16, supporting sleeve 17 and bracing piece 22, the top inboard of operation framework 1 and sleeve 2's surface fixed connection, the inner wall of sleeve 2 and lead screw 3's surface swing joint, the top of lead screw 3 and handle 4's bottom fixed connection, the bottom of lead screw 3 and supporting rod 22's top fixed connection, the surface of bracing piece 22 and supporting sleeve 17's inner wall fixed connection, supporting sleeve 17's top and pressure spring 16's bottom fixed connection, the top of pressure spring 16 and the inner wall fixed connection of operation framework 1.
Further, both sides of the support rod 22 are fixedly connected with sliders 20, the inner wall of the operation frame body 1 is provided with a sliding groove 19, and the inner wall of the sliding groove 19 is movably connected with the outer surface of the slider 20.
Further, the outer surface of the supporting rod 22 is movably connected with a driving block 15, and the front side surface of the driving block 15 is fixedly connected with a second bearing seat 18.
Further, the inner wall of the operation frame body 1 is fixedly connected with a fixed seat 12, the inner wall of the fixed seat 12 is movably connected with a rotating rod 13, the tail end of the rotating rod 13 is movably connected with a driving paddle 14, and one end, far away from the rotating rod 13, of the driving paddle 14 is movably connected with an output shaft of the second bearing seat 18.
Further, the head of the rotating rod 13 is movably connected with a connecting paddle 11, one end of the connecting paddle 11 far away from the rotating rod 13 is movably connected with a first bearing seat 9, and the back of the first bearing seat 9 is fixedly connected with a connecting block 10.
Further, the equal fixedly connected with movable rod 21 of the face that the connecting block 10 of both sides is relative, the surface swing joint of movable rod 21 has limit sleeve 8, limit sleeve 8's surface and the inner wall fixed connection of operation framework 1, the equal fixedly connected with supporting seat 5 of the face that the movable rod 21 of both sides is relative, the equal fixedly connected with of the face that the supporting seat 5 of both sides is relative collects bait 6, collects the inner wall fixedly connected with doctor-bar 7 of bait 6.
When the multifunctional connecting bait is used, the scraping blades 7 are arranged on the inner wall of the connecting bait 6, and the scraping blades 7 extend to the outer end of the connecting bait 6, so that when the scraping blades 7 scrape and remove epiphytic algae, the epiphytic algae can directly enter the inside of the connecting bait 6, an operator only needs to manually pull the handle, so that the sliding blocks 20 can slide upwards in the sliding grooves 19, the position of the supporting rod 22 in the operation frame body 1 is moved upwards, the compression springs 16 can compress at the moment, the driving blocks 15 at the two ends can slide towards opposite directions outside the supporting rod 22, then the driving paddles 14 can rotate on the outer wall of the bearing II 18, the rotating rod 13 can be driven to rotate in the fixing seat 13, then the connecting paddles 11 at the two sides can move towards opposite directions, and then the connecting blocks 10 at the two sides move towards opposite directions, thereby make the connection bait 6 of both sides obtain the separation, the operation personnel can slow down the pulling force to handle 4, the inside operation part of operation framework 1 just can carry out the back and forth movement, thereby make connection bait 6 and stone surface or the stem contact of aquatic higher plant, the inside of operation framework 1 only need be held to the operation personnel this moment, upwards stimulate, alright accomplish the sample to the epiphytic alga, thereby guaranteed this sampling device convenient to use, it is effectual to gather, can effectually reduce the waste of sample, and shorten the acquisition time, thereby the effectual purpose that promotes the efficiency of operation, and the design of connecting bait 6 samples the epiphytic alga, thereby be convenient for the operation personnel directly pour the epiphytic alga that the sample comes into the instrument and detect, and the design shape of connecting bait 6 is convenient for the operation personnel to wash the epiphytic alga inside it, thereby guaranteed the quality of sample, and the design of the inside operation part of the operation frame body 1 can ensure the stability of the scraping blade 7, thereby avoiding causing a large amount of specimen loss in the sampling process, and the whole design of the device is small, convenient to carry and use, thereby providing convenience for the field sampling of operators.
To sum up, the utility model adopts the structure that the scraping blade 7 is arranged on the inner wall of the connecting bait 6, and the scraping blade 7 extends to the outer end of the connecting bait 6, so that when the scraping blade 7 scrapes and takes the epiphytic algae, the epiphytic algae can directly enter the connecting bait 6, an operator only needs to manually pull the handle, and the sliding block 20 can slide upwards in the sliding groove 19, so that the position of the supporting rod 22 in the operation frame 1 is moved upwards, at the moment, the compression spring 16 can generate the compression phenomenon, the driving blocks 15 at the two ends can slide towards the opposite direction outside the supporting rod 22, then the driving paddle 14 can rotate on the outer wall of the bearing II 18, the rotating rod 13 can be driven to rotate in the fixing seat 13, then the connecting paddles 11 at the two sides can move towards the opposite direction, so that the connecting blocks 10 at the two sides move towards the opposite direction, thereby separating the connecting baits 6 at both sides, the operator can slow down the pulling force to the handle 4, the operation parts in the operation frame body 1 can move back and forth, so that the connecting baits 6 are contacted with the stone surface or the stem of the aquatic higher plant, at the moment, the operator only needs to hold the inside of the operation frame body 1 and pull upwards to finish the sampling of the epiphytic algae, thereby ensuring the convenient use of the sampling device, having good collecting effect, effectively reducing the waste of samples, shortening the collecting time and effectively improving the efficiency of the operation, the utility model discloses the design of the connecting baits 6 samples the epiphytic algae, thereby being convenient for the operator to directly pour the sampled epiphytic algae into an instrument for detection, and the design shape of the connecting baits 6 is convenient for the operator to clean the epiphytic algae inside, thereby the quality of sample has been guaranteed to and the design of the inside operation part of operation framework 1, can guarantee the stability of doctor-bar 7, thereby avoid causing a large amount of sample losses at the in-process of carrying out the sampling, and the device's overall design is individual little, portable, convenient to use, thereby it is convenient to provide for the field sampling of operation personnel.
Claims (6)
1. The utility model provides an epiphytic algae sampling device, includes operation frame (1), sleeve (2), lead screw (3), handle (4), pressure spring (16), supporting sleeve (17) and bracing piece (22), its characterized in that: the inside surface connection with sleeve (2) of top of operation framework (1), the inner wall of sleeve (2) and the surface connection of lead screw (3), the top of lead screw (3) is connected with the bottom of handle (4), the bottom of lead screw (3) is connected with the top of bracing piece (22), the surface of bracing piece (22) and the interior wall connection of support sleeve (17), the top of support sleeve (17) is connected with the bottom of pressure spring (16), the top of pressure spring (16) and the interior wall connection of operation framework (1).
2. The periphyton algae sampling apparatus of claim 1, wherein: the two sides of the supporting rod (22) are connected with sliding blocks (20), the inner wall of the operation frame body (1) is provided with a sliding groove (19), and the inner wall of the sliding groove (19) is connected with the outer surface of each sliding block (20).
3. The periphyton algae sampling apparatus of claim 1, wherein: the outer surface of the supporting rod (22) is connected with a driving block (15), and the positive side surface of the driving block (15) is connected with a second bearing seat (18).
4. The periphyton algae sampling apparatus of claim 1, wherein: the inner wall of the operation frame body (1) is connected with a fixed seat (12), the inner wall of the fixed seat (12) is connected with a rotating rod (13), the tail end of the rotating rod (13) is connected with a driving paddle (14), and one end, far away from the rotating rod (13), of the driving paddle (14) is connected with an output shaft of a second bearing seat (18).
5. The periphyton algae sampling apparatus of claim 4, wherein: the head of bull stick (13) is connected with connects oar (11), connects oar (11) and is being connected with bearing frame (9) in the one end of keeping away from bull stick (13), and the back of bearing frame (9) is connected with connecting block (10).
6. The periphyton algae sampling apparatus of claim 5, wherein: the surface that connecting block (10) of both sides is relative all is connected with movable rod (21), and the surface of movable rod (21) is connected with limit sleeve (8), and the surface of limit sleeve (8) and the interior wall connection of operation framework (1), the surface that movable rod (21) of both sides is relative all is connected with supporting seat (5), and the surface that supporting seat (5) of both sides are relative all is connected with collects bait (6), and the inner wall of collecting bait (6) is connected with doctor-bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088701.XU CN210154830U (en) | 2019-07-11 | 2019-07-11 | Epiphytic algae sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088701.XU CN210154830U (en) | 2019-07-11 | 2019-07-11 | Epiphytic algae sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210154830U true CN210154830U (en) | 2020-03-17 |
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ID=69765820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088701.XU Expired - Fee Related CN210154830U (en) | 2019-07-11 | 2019-07-11 | Epiphytic algae sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210154830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683572A (en) * | 2021-01-11 | 2021-04-20 | 湛江国联水产开发股份有限公司 | Continuous sampling device for algae detection capable of preventing sample mixing |
-
2019
- 2019-07-11 CN CN201921088701.XU patent/CN210154830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683572A (en) * | 2021-01-11 | 2021-04-20 | 湛江国联水产开发股份有限公司 | Continuous sampling device for algae detection capable of preventing sample mixing |
| CN112683572B (en) * | 2021-01-11 | 2022-11-04 | 湛江国联水产开发股份有限公司 | Continuous sampling device for algae detection capable of preventing sample mixing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |