An adjustable depth marine life measurement collection device

Abstract

A kind of adjustable depth marine biology measurement collection equipment, including base (1), the top of base (1) is fixedly installed with stand (2), first through-hole is opened in stand (2), first rotating rod (4) is rotatably installed in first through-hole, motor (3) is fixedly installed on the side of stand (2), the output shaft of motor (3) is fixedly connected with one end of first rotating rod (4), the other end of first rotating rod (4) is fixedly installed with roller (5), and steel cable (6) is wound on roller (5).Marine biology measurement collection equipment adjusts the depth of measurement collection in the process of collecting marine biology sample, and prevents the filter plate from being blocked during the collection process, improves the collection amount, and the structure is simple and convenient to use.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of marine environment, and particularly relates to a marine biological measurement and collection device with adjustable depth. BACKGROUND

[0002] Collecting biological samples in seawater at different depths is an important content of modern oceanography research. With the continuous deepening of various marine scientific research and marine resource development and utilization, how to quickly, conveniently and effectively investigate and sample marine organisms to obtain firsthand marine biological scientific research samples and comprehensively understand the biological resource situation of a specific sea area has become a top priority.

[0003] In the prior art, the depth of measurement and collection is inconvenient to adjust during the process of collecting marine biological samples, and the filter plate is inconvenient to prevent from being blocked during the collection process, thereby reducing the collection amount. Therefore, the present application provides a marine biological measurement and collection device with adjustable depth to solve the above problems. SUMMARY

[0004] The present application aims to solve the problem in the prior art that the depth of measurement and collection is inconvenient to adjust during the process of collecting marine biological samples, and the filter plate is inconvenient to prevent from being blocked during the collection process, thereby reducing the collection amount, and provides a marine biological measurement and collection device with adjustable depth.

[0005] To achieve the above object, the present application adopts the following technical scheme:

[0006] The adjustable depth marine biological measurement collection device, including base, the top of base is fixedly installed with stand, the first through -hole is opened in stand, the first through -hole is rotatably installed with first rotating lever, the side of stand is fixedly installed with motor, the output shaft of motor is fixedly connected with one end of first rotating lever, the other end of first rotating lever is fixedly installed with roller, the steel cable is wound on roller, and one end of steel cable is fixedly connected with the outside of roller, the other end of steel cable is fixedly connected with U-shaped rod, the both ends of U-shaped rod are fixedly connected with shell, the both sides of shell are fixedly installed with protection frame and net cage respectively, the bottom of shell is fixedly communicated with sampling pipe, the bottom of protection frame is fixedly installed with camera, the first filter plate is fixedly installed in shell, the sealing plate is fixedly installed in shell, the first installation hole is opened in sealing plate, the water pump is fixedly installed in first installation hole, the second installation hole is opened in the top of shell, the fixed rod is fixedly installed in second installation hole, the second through -hole is opened in fixed rod, the second rotating lever is rotatably installed in second through -hole, the two symmetrical propellers are fixedly installed on the outside of second rotating lever, the same sample inlet is opened in the side of shell and the side of net cage, the chute is opened in the top inner wall of sample inlet, the sliding plate is slidably installed in chute, the first sliding hole is opened in the top of chute, the first rack is slidably installed in first sliding hole, the third through -hole is opened in the both sides of shell, the third through -hole is communicated with sliding hole, the third rotating lever and worm are rotatably installed in two third through -holes respectively, the fourth rotating lever is rotatably installed in the top of protection frame, the second sliding hole is opened in the side of shell, and the second rack is slidably installed in second sliding hole.

[0007] Preferably, one end of the first rotating lever fixedly installed in the shell is fixedly installed with a first bevel gear, and the second rotating lever and the worm are fixedly installed with a second bevel gear at one end in the shell, and the first bevel gear is engaged with the two second bevel gears.

[0008] Preferably, one end of the second rotating lever located in the first sliding hole is fixedly installed with a first sector gear, and the first sector gear is engaged with the first rack.

[0009] Preferably, the fourth rotating lever is fixedly sleeved with a worm gear on the outside, and the worm gear is engaged with the worm.

[0010] Preferably, one end of the fourth rotating lever is fixedly installed with a second sector gear, and the second sector gear is engaged with the second rack.

[0011] Preferably, the side of the shell is provided with an installation groove, the second filter plate is slidably installed in the installation groove, one side of the second filter plate is fixedly connected with the push plate, and one side of the push plate is fixedly connected with one end of the second rack.

[0012] Preferably, the first rack is sleeved with a first spring, both ends of the first spring are fixedly connected with the top of the sliding plate and the top inner wall of the sliding groove respectively, the second rack is sleeved with a second spring, both ends of the second spring are fixedly connected with the inner wall of one side of the shell and one side of the push plate respectively.

[0013] Preferably, the top of the fixed rod and one side of the stand are fixedly installed with a first bearing, the inner rings of the two first bearings are fixedly connected with the outer sides of the first rotating rod and the second rotating rod respectively, the inner walls of both sides of the shell and the top inner wall of the protective frame are fixedly installed with a second bearing, the inner rings of the three second bearings are fixedly connected with the outer sides of the third rotating rod, the worm and the fourth rotating rod respectively.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] 1、this scheme can be through the opening motor, and then the motor drives the first rotating rod rotation, the first rotating rod drives the roller rotation, and then the roller loosens the steel cable, so that the depth of the shell submerged in seawater can be adjusted for collection and measurement.

[0016] 2、this scheme can be through the opening water pump and camera, and then through the camera to observe the marine organisms, through the water pump can extract marine organisms to the shell, the first filter plate filters the marine organisms, so that the marine organisms can be collected.

[0017] 3、this scheme can be through the opening water pump, and then the water flow drives the two propellers to rotate, the first bevel gear drives the two second bevel gears to rotate, the first sector gear drives the first rack and the sliding plate to move vertically upward, at the same time the worm drives the worm gear to rotate, the second sector gear drives the second rack and the push plate to move horizontally to the right, so that the push plate can push the marine deep evil into the net cage, prevent too many marine organisms from blocking the first filter plate, and improve the collection amount of marine organisms.

[0018] The present application can adjust the depth of measurement and collection during the process of collecting marine organism samples, prevent the filter plate from being blocked during the collection process, thereby improving the collection amount, and has the advantages of simple structure and convenient use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A structural schematic view of a marine organism measurement and collection equipment with adjustable depth is provided for the present application;

[0020] Figure 2 A marine organism measurement and collection equipment with adjustable depth is provided for the present application Figure 1 A structural schematic view of part A in the present application;

[0021] Figure 3 A marine organism measurement and collection equipment with adjustable depth is provided for the present application Figure 1Structure schematic diagram of middle B part in enlarged scale;

[0022] Figure 4 A depth-adjustable marine organism measuring and collecting device Figure 1 Structure schematic diagram of middle C part in enlarged scale;

[0023] Figure 5 A depth-adjustable marine organism measuring and collecting device Figure 1 Structure schematic diagram of middle D part in enlarged scale.

[0024] In the figure: 1 base, 2 stand, 3 motor, 4 first rotating rod, 5 roller, 6 steel cable, 7 U-shaped rod, 8 shell, 9 protective frame, 10 net cage, 11 sampling pipe, 12 camera, 13 first filter plate, 14 sealing plate, 15 water pump, 16 fixed rod, 17 second rotating rod, 18 propeller, 19 third rotating rod, 20 worm, 21 first bevel gear, 22 second bevel gear, 23 sliding groove, 24 sliding plate, 25 first rack, 26 first sector gear, 27 first spring, 28 fourth rotating rod, 29 second rack, 30 second sector gear, 31 second filter plate, 32 push plate, 33 worm wheel, 34 second spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0026] Embodiment one

[0027] Reference Figures 1-5The adjustable depth marine organism measuring and collecting device comprises a base 1, a stand 2 fixedly installed on the top of the base 1, a first through hole formed in the stand 2, a first rotating rod 4 rotatably installed in the first through hole, a motor 3 fixedly installed on one side of the stand 2, an output shaft of the motor 3 fixedly connected with one end of the first rotating rod 4, a roller 5 fixedly installed at the other end of the first rotating rod 4, a steel cable 6 wound on the roller 5, one end of the steel cable 6 fixedly connected with the outer side of the roller 5, a U-shaped rod 7 fixedly connected with the other end of the steel cable 6, a shell 8 fixedly connected with the two ends of the U-shaped rod 7, a protective frame 9 and a net cage 10 fixedly installed on the two sides of the shell 8 respectively, a sampling pipe 11 fixedly communicated with the bottom of the shell 8, a camera 12 fixedly installed on the bottom of the protective frame 9, a first filter plate 13 fixedly installed in the shell 8, a sealing plate 14 fixedly installed in the shell 8, a first mounting hole formed in the sealing plate 14, a water pump 15 fixedly installed in the first mounting hole, a second mounting hole formed in the top of the shell 8, a fixing rod 16 fixedly installed in the second mounting hole, a second through hole formed in the fixing rod 16, a second rotating rod 17 rotatably installed in the second through hole, two symmetrical propellers 18 fixedly installed on the outer side of the second rotating rod 17, a same sample inlet formed in one side of the shell 8 and one side of the net cage 10, a sliding groove 23 formed in the top inner wall of the sample inlet, a sliding plate 24 slidably installed in the sliding groove 23, a first sliding hole formed in the top of the sliding groove 23, a first rack 25 slidably installed in the first sliding hole, a third through hole formed in each of the two sides of the shell 8, the third through hole communicated with the sliding hole, a third rotating rod 19 and a worm 20 rotatably installed in the two third through holes respectively, a fourth rotating rod 28 rotatably installed on the top of the protective frame 9, a second sliding hole formed in one side of the shell 8, and a second rack 29 slidably installed in the second sliding hole.

[0028] In the embodiment, one end of the second rotating rod 19 located in the shell 8 is fixedly installed with a first bevel gear 21, and one end of the worm 20 located in the shell 8 is fixedly installed with a second bevel gear 22, and the first bevel gear 21 is engaged with the two second bevel gears 22.

[0029] In the embodiment, one end of the second rotating rod 19 located in the first sliding hole is fixedly installed with a first sector gear 26, and the first sector gear 21 is engaged with the first rack 25.

[0030] In the embodiment, the outer side of the fourth rotating rod 28 is fixedly sleeved with a worm wheel 33, and the worm wheel 33 is engaged with the worm 20.

[0031] In the embodiment, one end of the fourth rotating rod 28 is fixedly installed with a second sector gear 30, and the second sector gear 30 is engaged with the second rack 29.

[0032] In the embodiment, one side of the shell 8 is provided with a mounting groove, the second filter plate 31 is slidingly installed in the mounting groove, one side of the second filter plate 31 is fixedly connected with the push plate 32, and one side of the push plate 32 is fixedly connected with one end of the second rack 29.

[0033] In the embodiment, the first spring 27 is sleeved on the first rack 25, two ends of the first spring 27 are fixedly connected with the top of the sliding plate 24 and the inner wall of the top of the sliding groove 23 respectively, the second spring 34 is sleeved on the second rack 29, and two ends of the second spring 34 are fixedly connected with one side inner wall of the shell 8 and one side of the push plate 32.

[0034] In the embodiment, the first bearing is fixedly installed on one side of the stand column 2 and the top of the fixed rod 16, the inner rings of the two first bearings are fixedly connected with the outer sides of the first rotating rod 4 and the second rotating rod 17 respectively, the second bearing is fixedly installed on the inner walls of the two sides of the shell 8 and the inner wall of the top of the protection frame 9, and the inner rings of the three second bearings are fixedly connected with the outer sides of the third rotating rod 19, the worm 20 and the fourth rotating rod 28 respectively.

[0035] Embodiment two

[0036] Reference Figures 1-5The adjustable depth marine organism measuring and collecting device comprises a base 1, a stand 2 fixedly installed on the top of the base 1 by welding, a first through hole formed in the stand 2, a first rotating rod 4 rotatably installed in the first through hole, a motor 3 fixedly installed on one side of the stand 2 by welding, an output shaft of the motor 3 fixedly connected with one end of the first rotating rod 4 by welding, a roller 5 fixedly installed at the other end of the first rotating rod 4 by welding, a steel cable 6 wound on the roller 5, one end of the steel cable 6 fixedly connected with the outer side of the roller 5 by welding, a U-shaped rod 7 fixedly connected with the other end of the steel cable 6 by welding, a shell 8 fixedly connected with the two ends of the U-shaped rod 7 by welding, a protective frame 9 and a net cage 10 fixedly installed on the two sides of the shell 8 by welding respectively, a sampling pipe 11 fixedly communicated with the bottom of the shell 8 by welding, a camera 12 fixedly installed on the bottom of the protective frame 9 by welding, a first filter plate 13 fixedly installed in the shell 8 by welding, a sealing plate 14 fixedly installed in the shell 8 by welding, a first installation hole formed in the sealing plate 14, a water pump 15 fixedly installed in the first installation hole by welding, a second installation hole formed in the top of the shell 8, a fixing rod 16 fixedly installed in the second installation hole by welding, a second through hole formed in the fixing rod 16, a second rotating rod 17 rotatably installed in the second through hole, two symmetrical propellers 18 fixedly installed on the outer side of the second rotating rod 17 by welding, a same sample inlet formed in one side of the shell 8 and one side of the net cage 10, a sliding groove 23 formed in the top inner wall of the sample inlet, a sliding plate 24 slidably installed in the sliding groove 23, a first sliding hole formed in the top of the sliding groove 23, a first rack 25 slidably installed in the first sliding hole, third through holes formed in the two sides of the shell 8, the third through holes communicated with the sliding hole, a third rotating rod 19 and a worm 20 rotatably installed in the two third through holes respectively, a fourth rotating rod 28 rotatably installed on the top of the protective frame 9, a second sliding hole formed in one side of the shell 8, and a second rack 29 slidably installed in the second sliding hole.

[0037] In the embodiment, one end of the first rotating rod 17 located in the shell 8 is fixedly installed with a first bevel gear 21 by welding, one end of the second rotating rod 19 and the worm 20 located in the shell 8 is fixedly installed with a second bevel gear 22 by welding, the first bevel gear 21 is engaged with the two second bevel gears 22, and when the first rotating rod 17 rotates, the first bevel gear 21 can drive the two second bevel gears 22 to rotate.

[0038] In the embodiment, one end of the second rotating rod 19 located in the first sliding hole is fixedly installed with a first sector gear 26 by welding, the first sector gear 21 is engaged with the first rack 25, and when the second rotating rod 19 rotates, the first sector gear 21 can drive the first rack 25 to move vertically.

[0039] The outer side of the fourth rotating rod 28 is sleeved with the worm wheel 33 through welding in the embodiment, the worm wheel 33 is engaged with the worm 20, when the worm 20 rotates, the worm wheel 33 can drive the fourth rotating rod 28 to rotate.

[0040] The second sector gear 30 is installed at one end of the fourth rotating rod 28 through welding in the embodiment, the second sector gear 30 is engaged with the second rack 29, when the fourth rotating rod 28 rotates, the second sector gear 30 can drive the second rack 29 to move horizontally.

[0041] The mounting groove is formed in one side of the shell 8, the second filter plate 31 is slidably installed in the mounting groove, one side of the second filter plate 31 is connected with the push plate 32 through welding, one side of the push plate 32 is connected with one end of the second rack 29 through welding, when the second rack 29 moves horizontally, the push plate 32 can drive the second filter plate 31 to move horizontally.

[0042] The first spring 27 is sleeved on the first rack 25 in the embodiment, the two ends of the first spring 27 are connected with the top of the sliding plate 24 and the inner wall of the top of the sliding slot 23 through welding, the second spring 34 is sleeved on the second rack 29, the two ends of the second spring 34 are connected with the inner wall of one side of the shell 8 and one side of the push plate 32 through welding, when the first sector gear 21 and the second sector gear 30 rotate to be disengaged with the first rack 25 and the second rack 29 respectively, the first spring 27 and the second spring 34 can drive the sliding plate 24 and the push plate 32 to reset respectively.

[0043] The first bearing is fixedly installed on one side of the stand column 2 and the top of the fixed rod 16 through welding in the embodiment, the inner rings of the two first bearings are connected with the outer sides of the first rotating rod 4 and the second rotating rod 17 through welding, the second bearings are fixedly installed on the inner walls of the two sides of the shell 8 and the inner wall of the top of the protection frame 9 through welding, the inner rings of the three second bearings are connected with the outer sides of the third rotating rod 19, the worm 20 and the fourth rotating rod 28 through welding, when the first rotating rod 4, the second rotating rod 17, the third rotating rod 19, the worm 20 and the fourth rotating rod 28 rotate, the two first bearings can stably drive the first rotating rod 4 and the second rotating rod 17 to rotate respectively, the three second bearings can stably drive the third rotating rod 19, the worm 20 and the fourth rotating rod 28 to rotate respectively.

[0044] In the application, when in use, the motor 3 can be turned on to drive the first rotating rod 4 to rotate, the first rotating rod 4 drives the roller 5 to rotate, the roller 5 loosens the steel cable 6, and then the shell 8 moves vertically downward by its own gravity, so that the depth of the shell 8 submerged in seawater can be adjusted, then the camera 12 is turned on to observe the organisms in seawater, then the water pump 15 is turned on to draw the marine organisms into the shell 8 through the sampling pipe 11, the first filter plate 13 filters the marine organisms, and at the same time, the water flow discharged by the water pump 15 drives the two propellers 18 to rotate, the two propellers 18 drive the second rotating rod 17 to rotate, the second rotating rod 17 drives the first bevel gear 21 to rotate, the first bevel gear 21 drives the two second bevel gears 22 to rotate, the two second bevel gears 22 drive the third rotating rod 19 and the worm 20 to rotate respectively, the third rotating rod 19 drives the first sector gear 26 to rotate, the first sector gear 26 drives the first rack 25 to move vertically upward, the first rack 25 drives the sliding plate 24 to move vertically upward, and then the sampling inlet is opened, at the same time, the worm 20 drives the worm wheel 33 to rotate, the worm wheel 33 drives the fourth rotating rod 28 to rotate, the fourth rotating rod 28 drives the second sector gear 30 to rotate, the second sector gear 30 drives the second rack 29 to move horizontally to the right, the second rack 29 drives the push plate 32 and the second filter plate 34 to move horizontally to the right, and then the push plate 32 can push the marine organisms into the net cage 10, so that the first filter plate 13 can be prevented from being blocked due to too many marine organisms, and the collection amount of marine organisms is also increased, when the collection is completed, the motor 3 can be reversed to drive the first rotating rod 4 to rotate, the first rotating rod 4 drives the roller 5 to rotate, and then the roller 5 winds the steel cable 6, the steel cable 6 drives the U-shaped rod 7 and the shell 8 to move vertically upward, the shell 8 drives the net cage 10 to move vertically upward, and then the marine organisms in the net cage 10 can be taken out to complete the collection.

[0045] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An adjustable-depth marine biological measurement and collection device, comprising a base (1), characterized in that, A column (2) is fixedly installed on the top of the base (1). A first through hole is provided on the column (2). A first rotating rod (4) is rotatably installed in the first through hole. A motor (3) is fixedly installed on one side of the column (2). The output shaft of the motor (3) is fixedly connected to one end of the first rotating rod (4). A roller (5) is fixedly installed on the other end of the first rotating rod (4). A steel cable (6) is wound on the roller (5). One end of the steel cable (6) is fixedly connected to the outside of the roller (5). The other end of the steel cable (6) is fixedly connected to the outside of the roller (5). A U-shaped rod (7) is fixedly connected to one end, and a housing (8) is fixedly connected to both ends of the U-shaped rod (7). A protective frame (9) and a mesh box (10) are fixedly installed on both sides of the housing (8). A sampling tube (11) is fixedly connected to the bottom of the housing (8). A camera (12) is fixedly installed at the bottom of the protective frame (9). A first filter plate (13) is fixedly installed inside the housing (8). A sealing plate (14) is fixedly installed inside the housing (8). A first mounting hole is opened on the sealing plate (14). A water pump (15) is fixedly installed inside the hole. A second mounting hole is opened on the top of the shell (8). A fixing rod (16) is fixedly installed in the second mounting hole. A second through hole is opened on the fixing rod (16). A second rotating rod (17) is rotatably installed in the second through hole. Two symmetrical propellers (18) are fixedly installed on the outside of the second rotating rod (17). The same sample inlet is opened on one side of the shell (8) and one side of the net box (10). A groove (23) is opened on the top inner wall of the sample inlet. A sliding plate (24) is slidably installed inside the shell (8). A first sliding hole is opened at the top of the sliding groove (23). A first rack (25) is slidably installed in the first sliding hole. A third through hole is opened on both sides of the shell (8). The third through hole is connected to the sliding hole. A third rotating rod (19) and a worm gear (20) are rotatably installed in the two third through holes respectively. A fourth rotating rod (28) is rotatably installed on the top of the protective frame (9). A second sliding hole is opened on one side of the shell (8). A second rack (29) is slidably installed in the second sliding hole.

2. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, The first rotating rod (17) is fixedly mounted with a first bevel gear (21) at one end inside the housing (8), and the second rotating rod (19) and the worm gear (20) are both fixedly mounted with second bevel gears (22) at one end inside the housing (8). The first bevel gear (21) meshes with the two second bevel gears (22).

3. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, The second rotating rod (19) has a first sector gear (26) fixedly installed at one end inside the first sliding hole, and the first sector gear (21) meshes with the first rack (25).

4. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, The fourth rotating rod (28) is fixedly fitted with a worm gear (33), which meshes with the worm (20).

5. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, A second sector gear (30) is fixedly installed at one end of the fourth rotating rod (28), and the second sector gear (30) meshes with the second rack (29).

6. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, The housing (8) has an installation groove on one side, in which a second filter plate (31) is slidably installed. One side of the second filter plate (31) is fixedly connected to a push plate (32), and one side of the push plate (32) is fixedly connected to one end of a second rack (29).

7. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, A first spring (27) is fitted on the first rack (25), and the two ends of the first spring (27) are fixedly connected to the top of the slide plate (24) and the top inner wall of the slide groove (23), respectively. A second spring (34) is fitted on the second rack (29), and the two ends of the second spring (34) are fixedly connected to the inner wall of one side of the housing (8) and the side of the push plate (32), respectively.

8. The adjustable-depth marine biological measurement and collection device according to claim 1, characterized in that, The first bearing is fixedly installed on one side of the column (2) and the top of the fixed rod (16). The inner rings of the two first bearings are fixedly connected to the outer sides of the first rotating rod (4) and the second rotating rod (17), respectively. The inner walls of both sides of the housing (8) and the inner wall of the top of the protective frame (9) are fixedly installed with second bearings. The inner rings of the three second bearings are fixedly connected to the outer sides of the third rotating rod (19), the worm (20) and the fourth rotating rod (28), respectively.

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