Water quality monitoring device for fry culture

Abstract

The utility model provides a water quality monitoring device for fry culture, which belongs to the technical field of fish fry rearing and comprises a base frame mechanism, the base frame mechanism comprises an annular frame, an air bag plate is connected to the surface of an inner cavity of the annular frame in a clamping manner, and the air bag plate is provided with a monitoring mechanism and an abutting mechanism in a matched manner. The abutting mechanism comprises a small protection plate connected to the inner side face of the air bag plate in an embedded mode, a straight spring is fixedly connected to the bottom of the small protection plate, a base is connected to the lower surface of the straight spring in an inserted mode, the bottom of the base is rotationally sleeved with a concave table, and the concave table is clamped to the air bag plate through an annular frame. The air bag plate can be kept relatively stable during supporting and floating, the small protection plate is fixedly connected with the straight spring, elastic force can indirectly act on the air bag plate through the small protection plate, extrusion fracture of the air bag plate is avoided, the base is rotationally connected with the concave table in a sleeving mode, the buoyancy adjusting range is indirectly enlarged, and the floating device can adapt to various water wave environments.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fish fry cultivation technical field, concretely relates to a water quality monitoring device for fish fry culture. BACKGROUND

[0002] The cultivation of fish fry needs the administrator to be careful, responsible and wholeheartedly engaged in the work, and to pay attention to the growth of fish fry and the change of environment, and to give timely countermeasures and handle properly to successfully cultivate, therefore, the water quality of fish fry cultivation pond needs to be monitored on line through the water quality detection device.

[0003] In the prior art, such as the water quality on-line monitoring device for fish seed cultivation with the application number 202322403064.3, the fish fry cultivation pond and the water quality monitoring frame are included, the middle position of the top surface of the fish fry cultivation pond is welded with an adjusting frame, and the surface of the adjusting frame is provided with a gap.

[0004] In the above, the water quality monitoring frame is fixed in the adjusting frame installed on the top of the fish fry cultivation pond, the two guide sleeves fixed on the top plate are respectively sleeved with the two guide rod sleeves welded on the adjusting frame, and the flexible monitoring function is basically realized, but the monitoring frame in the device is controlled by the displacement distance of the steel wire rope, although the position is adjusted randomly, but the water flow will cause water waves in the dynamic change process, the buoyancy and the gravity of the monitoring device are also in dynamic balance, the steel wire rope as a rigid element cannot meet the dynamic balance of water quality monitoring demand, therefore, the balance of force needs to be changed, and the buoyancy needs to be adjusted timely and flexibly, and the inaccurate monitoring data caused by repeated adjustment of the device gravity is avoided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a water quality monitoring device for fish fry culture, which aims at solving the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: including base frame mechanism, the base frame mechanism includes annular frame, the inner chamber surface of annular frame is connected with gasbag board with clamping, gasbag board is equipped with monitoring mechanism and abutment mechanism, the abutment mechanism includes the protection small plate of inlaying connection in the inner side surface of gasbag board, the bottom of protection small plate is fixedly connected with straight spring, the lower surface of straight spring is insertedly connected with base, the bottom of base is rotatably sleeved with concave table, the lower surface of concave table is adaptively installed with support shaft, the bottom of support shaft is slidably connected with buffer cylinder.

[0007] As a preferred scheme of the utility model, the outer surface of the supporting shaft is fixedly connected with a positioning side plate, one end of the positioning side plate is movably connected with a perforated plate, the top of the perforated plate is fixedly connected with the air bag plate, and the other end of the positioning side plate is movably connected with a sliding connecting plate, and the sliding connecting plate is movably connected with a power mechanism.

[0008] As a preferred scheme of the utility model, the power mechanism comprises a screw rod movably connected with the inner cavity of the sliding connecting plate, the bottom of the screw rod is fixedly connected with a first bevel gear, the teeth of the first bevel gear are movably connected with a second bevel gear, the teeth of the second bevel gear are movably connected with a third bevel gear, the lower surface of the third bevel gear is movably connected with a micro motor, and the outer surface of the micro motor is fixedly sleeved with a bottom plate.

[0009] As a preferred scheme of the utility model, the side of the bottom plate is movably connected with a submerged column, the top of the submerged column is movably connected with a support column, and the side of the support column is fixedly connected with the annular frame.

[0010] As a preferred scheme of the utility model, the monitoring mechanism comprises a double connecting rod fixedly connected to the upper surface of the annular frame, a locking block is fixedly penetrated through the top of the double connecting rod, and a support column is fixedly penetrated through the center of the locking block.

[0011] As a preferred scheme of the utility model, the upper surface of the support column is movably sleeved with a triangular base, one side of the triangular base is movably connected with a solar panel, and the solar panel is electrically connected with a monitor.

[0012] As a preferred scheme of the utility model, the side of the monitor is fixedly connected with an antenna, the number of the antennas is two, and the two antennas are symmetrically distributed.

[0013] Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of the base frame mechanism, the monitoring mechanism and the positioning mechanism, the monitoring process is more stable and efficient, the clamping of the annular frame and the air bag plate can keep the air bag plate relatively stable when supporting and floating, the fixed connection of the protection plate and the straight spring can indirectly act on the air bag plate through the protection plate, so that the extrusion and rupture of the air bag plate are avoided, the rotation sleeve connection of the base and the concave table can adjust the elastic action surface of the straight spring, the floating force adjustment range is increased, which is conducive to adapting to various water wave environments, the sliding connection of the supporting shaft and the buffer cylinder can stably support the force in the vertical direction, so that the rotation swing of the base is avoided, and then the gas extrusion efficiency and the floating force adjustment effect of the air bag plate inner cavity are affected, and the movable clamping of the perforated plate and the positioning side plate can help to vertically support more accurately, and indirectly improve the precision of the floating force adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings described in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0016] Figure 2 It is a schematic diagram of the specific structure of the internal parts in the present application.

[0017] Figure 3 It is a schematic diagram of the structure of the parts related to the continuous extrusion of the air bag plate and the air pressure change effect in the present application.

[0018] Figure 4 It is a schematic diagram of the structure of the parts related to the auxiliary support effect of the submerged column in the present application.

[0019] Figure 5 It is a schematic diagram of the structure of the parts related to the auxiliary support effect of the submerged column in the present application. Figure 3 It is a local enlarged schematic diagram of part A in the present application.

[0020] In the figure: 100, base frame mechanism; 101, annular frame; 102, air bag plate; 103, support column; 104, submerged column; 105, bottom plate; 200, monitoring mechanism; 201, double connecting rod; 202, locking block; 203, support column; 204, triangular base; 205, solar panel; 206, antenna; 207, monitor; 300, positioning mechanism; 301, protection platelet; 302, straight spring; 303, base; 304, concave table; 305, support shaft; 306, buffer cylinder; 307, positioning side plate; 308, perforated plate; 309, sliding connecting plate; 400, power mechanism; 401, screw; 402, first bevel gear; 403, second bevel gear; 404, third bevel gear; 405, micro motor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] The utility model discloses an embodiment proposes a water quality monitoring device for fry culture, including base frame mechanism 100, the example is as shown in Figures 1-3 The utility model discloses an embodiment proposes a water quality monitoring device for fry culture, including base frame mechanism 100, the example is as shown in

[0023] The base frame mechanism 100 includes annular frame 101, and the inner cavity surface jointing of annular frame 101 is connected with airbag plate 102, and airbag plate 102 is cooperatively provided with monitoring mechanism 200 and abutment mechanism 300, and abutment mechanism 300 includes the protection small plate 301 that is embeddedly connected in the inner side of airbag plate 102, and the bottom fixed connection of protection small plate 301 has straight spring 302, and the lower surface plug-in connection of straight spring 302 has base 303, and the bottom rotation sleeve of base 303 has recess 304, and the lower surface of recess 304 is adapted to install support shaft 305, and the bottom sliding connection of support shaft 305 has buffer cylinder 306.

[0024] The outer surface fixed connection of support shaft 305 has locating side plate 307, and one end of locating side plate 307 is movably connected with porous plate 308, and the top of porous plate 308 is fixedly connected with airbag plate 102, and the other end of locating side plate 307 is adapted to install sliding link plate 309, and sliding link plate 309 is cooperatively provided with power mechanism 400.

[0025] The power mechanism 400 includes the screw rod 401 that is screwed with the inner cavity of sliding link plate 309, and the bottom fixed connection of screw rod 401 has first bevel gear 402, and the tooth of first bevel gear 402 is engaged with second bevel gear 403, and the tooth of second bevel gear 403 is engaged with third bevel gear 404, and the lower surface plug-in connection of third bevel gear 404 has micro motor 405, and the outer surface fixed sleeve of micro motor 405 has bottom plate 105.

[0026] Specifically, through the cooperation of base frame mechanism 100, monitoring mechanism 200 and abutment mechanism 300, the monitoring process is more stable and efficient, the jointing of annular frame 101 and airbag plate 102 can keep airbag plate 102 relatively stable when it is supported and floated, the fixed connection of protection small plate 301 and straight spring 302 can indirectly act on airbag plate 102 through protection small plate 301, avoiding the extrusion and rupture of airbag plate 102, the rotation sleeve of base 303 and recess 304 can adjust the elastic action surface of straight spring 302, increasing the range of buoyancy adjustment, which is conducive to adapting to various water wave environments, the sliding connection of support shaft 305 and buffer cylinder 306 can stably support the force in the vertical direction, avoiding the rotation swing of base 303, which further affects the gas extrusion efficiency and buoyancy adjustment effect of the inner cavity of airbag plate 102, and the movable jointing of porous plate 308 and locating side plate 307 can help to vertically support more accurately, indirectly improving the precision of buoyancy adjustment.

[0027] The sliding web plate 309 is threadedly connected with the screw rod 401, further improves the direction of the support in the vertical direction, so that the component of the straight spring 302 in the vertical direction is always balanced, reduces the bounce of the straight spring 302, the meshing transmission of the first bevel gear 402, the second bevel gear 403 and the third bevel gear 404 makes the transmission of the gear more efficient, at the same time, it also ensures that the air bag plate 102 obtains constant and continuous external force when the inner cavity gas is extruded, the range and precision of the buoyancy adjustment are greatly improved, the water quality monitoring effect is better, and the plug-in of the micro motor 405 and the third bevel gear 404 improves the source power of the gear meshing process.

[0028] The side of the bottom plate 105 is provided with a submerged column 104; for example, as shown in the figure. Figures 2-4 As shown.

[0029] The top of the submerged column 104 is rotatably connected with a support column 103, and the side surface of the support column 103 is fixedly connected with the annular frame 101.

[0030] The monitoring mechanism 200 includes a double connecting rod 201 fixedly connected to the upper surface of the annular frame 101, a lock block 202 fixedly penetrating the top of the double connecting rod 201, and a support column 203 fixedly penetrating the center of the lock block 202.

[0031] Specifically, the rotatable connection of the submerged column 104 and the support column 103 enables the submerged column 104 to follow the water waves to provide additional support to the monitoring device, thereby ensuring the normal operation of the monitoring device, and the fixed penetration of the double connecting rod 201 and the lock block 202 further provides auxiliary support for the stable support of the support column 203.

[0032] The upper surface of the support column 203 is rotatably sleeved with a triangular base 204; for example, as shown in the figure. Figures 3-5 As shown.

[0033] One side of the triangular base 204 is embeddedly connected with a solar panel 205, and the solar panel 205 is electrically connected with a monitor 207.

[0034] The side surface of the monitor 207 is fixedly connected with an antenna 206, and the number of the antenna 206 is two, and the two antennas 206 are symmetrically distributed.

[0035] Specifically, the embedding of the triangular base 204 and the solar panel 205 enables the solar panel 205 to rotate to absorb energy and convert it into electrical energy, and the cooperation of the monitor 207, the solar panel 205 and the antenna 206 enables the monitor 207 to also obtain instruction signals when it is powered for a long time, thereby creating basic conditions for large-scale and accurate water quality monitoring process.

[0036] Working principle: first, the solar panel 205 and the triangular base 204 are embedded and installed, further rotating and sleeving with the support column 203, then the antenna 206 and the monitor 207 are sequentially installed, used to realize the basic water quality monitoring function, and then the air bag plate 102 is fixedly installed in the inner cavity of the annular frame 101, so that the whole device floats on the water surface;

[0037] When the water fluctuates greatly, the micro motor 405 is started at this time, the micro motor 405 drives the third bevel gear 404 to rotate synchronously, through the multi-stage meshing transmission of the second bevel gear 403 and the first bevel gear 402, further makes the screw rod 401 rotate stably, the sliding connecting plate 309 is continuously displaced on the outer surface of the screw rod 401 in a threaded connection manner, drives the positioning side plate 307 and the perforated plate 308 to be movably connected in the process of displacement, the concave table 304 located on the top of the positioning side plate 307 is synchronously displaced, the protection plate 301 is pressed against the air bag plate 102 under the elastic force of the straight spring 302, so that the air density in the inner cavity of the air bag plate 102 changes, the buoyancy is adjusted, and then the buoyancy acts on the base 303, the base 303 is rotated to offset through the support shaft 305 in the concave table 304, and the dynamic adjustment and balance function of the buoyancy is realized.

[0038] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various example embodiments are merely illustrative. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) using no more than the common general knowledge of the art to which the subject matter described herein pertains. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of discrete elements or positions can be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the present inventive subject matter. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functions and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the example embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described herein, but extends to any inventive subject matter that would still fall within the scope of the appended claims had such subject matter been originally claimed during the prosecution of the present inventive subject matter. Thus, the present inventive subject matter is not limited to particular embodiments described herein, but extends to any inventive subject matter that would still fall within the scope of the appended claims had such subject matter been originally claimed during the prosecution of the present inventive subject matter.

[0039] Furthermore, in the interest of providing a concise description of illustrative embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0040] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0041] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application, not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the spirit and scope of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A water quality monitoring device for fish larvae culture, characterized by: The base frame mechanism (100) includes an annular frame (101), the inner cavity surface of the annular frame (101) is clamped and connected with an air bag plate (102), the air bag plate (102) is matched with a monitoring mechanism (200) and a locating mechanism (300), the locating mechanism (300) includes a protective plate (301) embeddedly connected to the inner side of the air bag plate (102), the bottom of the protective plate (301) is fixedly connected with a straight spring (302), the lower surface of the straight spring (302) is insertedly connected with a base (303), the bottom of the base (303) is rotatably sleeved with a recessed table (304), the lower surface of the recessed table (304) is adaptively installed with a support shaft (305), the bottom of the support shaft (305) is slidably connected with a buffer cylinder (306).

2. The water quality monitoring device for fish larvae culture according to claim 1, characterized in that: The outer surface of the support shaft (305) is fixedly connected with a positioning side plate (307), one end of the positioning side plate (307) is movably clamped with a perforated plate (308), the top of the perforated plate (308) is fixedly connected with the air bag plate (102), and the other end of the positioning side plate (307) is adaptively installed with a sliding connecting plate (309), and the sliding connecting plate (309) is matched with a power mechanism (400).

3. The water quality monitoring device for fish larvae culture according to claim 2, characterized in that: The power mechanism (400) includes a screw rod (401) threadedly connected with the inner cavity of the sliding connecting plate (309), the bottom of the screw rod (401) is fixedly connected with a first bevel gear (402), the teeth of the first bevel gear (402) are engaged with a second bevel gear (403), the teeth of the second bevel gear (403) are engaged with a third bevel gear (404), the lower surface of the third bevel gear (404) is insertedly connected with a micro motor (405), and the outer surface of the micro motor (405) is fixedly sleeved with a bottom plate (105).

4. The water quality monitoring device for fish larvae culture according to claim 3, characterized in that: The side of the bottom plate (105) is provided with a submerged column (104), the top of the submerged column (104) is rotatably connected with a support column (103), and the side surface of the support column (103) is fixedly connected with the annular frame (101).

5. The water quality monitoring device for fish larvae culture according to claim 1, characterized in that: The monitoring mechanism (200) includes a double connecting rod (201) fixedly connected to the upper surface of the annular frame (101), the top of the double connecting rod (201) is fixedly penetrated with a locking block (202), and the center of the locking block (202) is fixedly penetrated with a support column (203).

6. The water quality monitoring device for fish larvae culture according to claim 5, characterized in that: The upper surface of the support column (203) is rotatably sleeved with a triangular base (204), one side of the triangular base (204) is embeddedly connected with a solar panel (205), and the solar panel (205) is electrically connected with a monitor (207).

7. The water quality monitoring device for fish larvae culture according to claim 6, characterized in that: The side of the monitor (207) is fixedly connected with an antenna (206), the number of the antenna (206) is two, and the two antennas (206) are symmetrically distributed.

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