Device for detecting water quality of algae and aquaculture

Abstract

The utility model relates to the technical field of water quality detection, and discloses an algae and aquaculture water quality detection device which comprises a sleeve, a sleeve rod is slidably connected to the interior of the sleeve, the top end of the sleeve rod extends to the exterior of the sleeve, a water inlet is formed in a floating plate, and the bottom end of the water inlet is fixedly connected with a water sampling tank. The adjusting assembly comprises a connecting plate hinged to the bottom end of the sleeve through a hinge piece, four sets of pedals are symmetrically and fixedly connected to the connecting plate, a sliding rod is fixedly connected to one side of the top of the connecting plate through a connecting base, and a connecting rod is hinged between a sliding block and the sleeve through a hinge piece. The top of each of the two groups of pedals on the right side is provided with a movable plate, the movable plates are fixedly connected with the support on the same side, and the outer side of the upper portion of the sleeve is symmetrically and fixedly connected with a horizontal bubble instrument, and the problem that accurate recording of the water depth is affected due to the fact that it is difficult to guarantee that the device is perpendicular to the water surface is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water quality detection technical field especially relates to a kind of detection device of algae and aquaculture water quality. BACKGROUND

[0002] Aquaculture refers to the water available for cultivation of human, according to the ecological habits of cultivation object and the requirement to water environment condition, using aquaculture technology and facilities, engages in aquatic economic plant and animal cultivation production activities.Aquaculture is one of agricultural production departments, and is also an important component of fishery.In the process of aquaculture, in order to understand water quality, people usually detect water quality, so a special water quality detection device is needed.

[0003] In the Chinese utility model patent with the announcement number CN219084451U, a kind of water quality detection device of aquaculture is disclosed, the device not only is convenient for the water body of different depth to be sampled, and also can record the water depth of sampling, to improve the accuracy of water quality detection result, for the related technology in the above-mentioned, inventor thinks that there is the following defect:

[0004] The device lacks an integrated structure that can be fixed during actual use, so the device needs to be held by the operator during sampling, and it is difficult to ensure the perpendicularity of the device when held by hand, which will affect the accurate recording of water depth, and since the ground is also difficult to keep horizontal, it is also difficult for the operator to stand vertically, which will also affect the accurate recording of water depth, therefore we provide a kind of detection device of algae and aquaculture water quality. UTILITY MODEL CONTENT

[0005] To solve the problem of affecting the accurate recording of water depth due to the difficulty in ensuring the perpendicularity between the device and the water surface in the above background art, the utility model provides a kind of detection device of algae and aquaculture water quality.

[0006] The utility model adopts the following technical solutions: a kind of detection device of algae and aquaculture water quality, comprising:

[0007] The sleeve is internally connected with a sleeve rod that extends to the outside of the sleeve, and a spring is additionally provided inside the sleeve, the upper part of the sleeve rod is fixedly connected with a connecting rod by a fixing bolt, the outer end of the connecting rod is movably connected with a strip-shaped frame, the bottom end of the strip-shaped frame is fixedly connected with a floating plate, a water inlet is formed in the floating plate, and a water body sampling tank is fixedly connected to the bottom end of the water inlet.

[0008] The adjusting assembly comprises a connecting plate hinged to the bottom end of the sleeve through a hinge, four groups of treading plates are symmetrically fixedly connected on the connecting plate, a sliding rod is fixedly connected to the top of one side of the connecting plate through a connecting seat, a sliding block is slidingly connected to the outside of the sliding rod, spring No.2 is further sleeved on the outside of the sliding rod, a connecting rod is hinged between the sliding block and the sleeve, supports are symmetrically fixedly connected to the outside of the sliding block, movable plates are arranged on the top of the two groups of treading plates on the right side and fixedly connected between the movable plates and the supports on the same side, and horizontal bubble apparatuses are symmetrically fixedly connected to the upper outer sides of the sleeve.

[0009] As a further improvement of the above-mentioned scheme, scales are arranged on the two outer sides of the sleeve rod.

[0010] As a further improvement of the above-mentioned scheme, handles are fixedly connected to the upper two sides of the sleeve rod, and a control switch is arranged on one of the handles.

[0011] As a further improvement of the above-mentioned scheme, a limiting plate is movably arranged in the sleeve and fixedly connected between the limiting plate and the sleeve rod.

[0012] As a further improvement of the above-mentioned scheme, compression nuts are threadedly connected to the two sides of the end of the connecting rod, and strip-shaped moving grooves are formed in the strip-shaped frame at positions corresponding to the compression nuts.

[0013] As a further improvement of the above-mentioned scheme, an electric push rod is fixedly connected to the top of the floating plate, a cover is fixedly connected to the telescopic end of the electric push rod, and a sealing gasket is additionally arranged on the bottom of the cover.

[0014] As a further improvement of the above-mentioned scheme, a small storage battery is fixedly connected to the other side of the top of the connecting plate.

[0015] Compared with the prior art, the device has the advantages that:

[0016] 1. The device is placed on the ground, and the user stands on the two groups of treading plates on the same side with two feet, so that the device can be fixedly pressed by the weight of the user, thereby preventing the device from being inclined when sampling the aquaculture water body, and ensuring the accuracy of the water depth record.

[0017] 2. The sleeve is rotated, and the horizontal bubble apparatus is used to observe whether the device is horizontal, and when the sleeve is rotated, the sliding cooperation between the sliding rod and the sliding block, the hinging action between the sliding block and the sleeve and the connecting rod enable the movable plate to be moved on the top of the treading plate on one side, and when the adjustment is completed, the sleeve angle can be fixed by stepping on the movable plate, thereby further ensuring the accuracy of the sampling depth measurement of the aquaculture water body. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 is a longitudinal section three-dimensional structure schematic diagram of the sleeve of the utility model;

[0020] Figure 3 is a three-dimensional schematic diagram of the strip-shaped frame and the floating plate connecting structure of the utility model;

[0021] Figure 4 is a three-dimensional structure schematic diagram of the adjusting assembly of the utility model.

[0022] Main symbol explanation:

[0023] 1, sleeve; 2, sleeve rod; 3, spring one; 4, connecting rod; 5, strip-shaped frame; 6, floating plate; 7, water body sampling tank; 8, compression nut; 9, electric push rod; 10, cover; 101, connecting plate; 102, stepping plate; 103, sliding rod; 104, sliding block; 105, spring two; 106, connecting rod; 107, movable plate; 108, horizontal bubble instrument; 109, scale; 110, handle. DETAILED DESCRIPTION

[0024] Next, the utility model is further described in combination with the drawings and the specific implementation, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0025] Embodiment 1:

[0026] Please combine Figures 1-4 The algae and aquaculture water quality detection device of the embodiment comprises:

[0027] The sleeve 1 is internally connected with the sleeve rod 2, and the top end of the sleeve rod 2 extends to the outside of the sleeve 1. The inside of the sleeve 1 is additionally provided with the spring one 3. The upper part of the sleeve rod 2 is fixedly connected with the connecting rod 4 through the fixed bolt. The distal end of the connecting rod 4 is movably connected with the strip-shaped frame 5 on the outside. The bottom end of the strip-shaped frame 5 is fixedly connected with the floating plate 6. The floating plate 6 is provided with the water inlet. The bottom end of the water inlet is fixedly connected with the water body sampling tank 7. The distal end of the connecting rod 4 is screw-connected with the compression nut 8 on both sides. The strip-shaped frame 5 is provided with the strip-shaped moving groove corresponding to the position of the compression nut 8, which can fix the height position of the strip-shaped frame 5. The top of the floating plate 6 is fixedly connected with the electric push rod 9. The telescopic distal end of the electric push rod 9 is fixedly connected with the cover 10. The bottom of the cover 10 is additionally provided with the sealing pad, which is convenient for controlling the opening and closing of the water body sampling tank 7. The model of the electric push rod 9 is TE02 waterproof electric push rod;

[0028] The adjusting assembly comprises a connecting plate 101 hinged to the bottom end of the sleeve 1 through a hinge, four groups of pedal plates 102 are symmetrically and fixedly connected on the connecting plate 101, a sliding rod 103 is fixedly connected to one side of the top of the connecting plate 101 through a connecting seat, a sliding block 104 is slidingly connected to the outside of the sliding rod 103, a spring 105 is further sleeved on the outside of the sliding rod 103, the two ends of the spring 105 are fixedly connected with the connecting seat and the sliding block 104 respectively, a connecting rod 106 is hinged between the sliding block 104 and the sleeve 1 through a hinge, supports are symmetrically and fixedly connected to the outside of the sliding block 104, movable plates 107 are arranged on the top of the two groups of pedal plates 102 on the right side and fixedly connected with the supports on the same side, horizontal bubble apparatuses 108 are symmetrically and fixedly connected to the outside of the upper portion of the sleeve 1, scales 109 are arranged on the two sides of the sleeve 2, so that the water depth detected can be recorded, handles 110 are fixedly connected to the two sides of the upper portion of the sleeve 2, a control switch is arranged on one side of the handle 110, a small storage battery is fixedly connected to the other side of the top of the connecting plate 101, the small storage battery can provide power for the electric push rod 9, and the control switch can control the opening and closing of the electric push rod 9.

[0029] The implementation principle of the algae and aquaculture water quality detection device in the embodiment of the application is as follows: first, the device is placed on the shore of the culture pond, then the user stands on the two groups of treading plates 102 on the same side with two feet respectively, the weight of the user is used to press down and fix the device, so that the device can be prevented from being inclined when sampling the culture water, at the same time, whether the sleeve 1 is in a horizontal and vertical state can be directly judged by observing the horizontal bubble instrument 108, when the water bubble of the horizontal bubble instrument 108 is in the middle, the device is perpendicular to the water surface at this time, sampling can be directly performed, the bar-shaped frame 5 can be vertically moved downward by loosening the compression nut 8, when the floating plate 6 contacts and floats on the water surface, the compression nut 8 is tightened at this time, then the sleeve rod 2 is pressed downward by the handle 110, the sleeve rod 2 moves to the inside of the sleeve 1 and compresses the spring one 3, the sampling water depth can be directly judged by the scale 109, then the water inlet is opened by starting the electric push rod 9 controlled by the switch, the electric push rod 9 pulls the cover 10 to open the water inlet, at this time, the water body enters the water body sampling tank 7, finally, the cover 10 is closed and the handle 110 is released, under the rebound action of the spring one 3, the water body sampling tank 7 moves away from the water body, when the water bubble of the horizontal bubble instrument 108 is not in the middle, the device can be adjusted in position according to the inclination direction, then the sleeve 1 is rotated, the sliding cooperation between the slide rod 103 and the slide block 104, the hinged action between the slide block 104 and the sleeve 1 and the connecting rod 106 enable the movable plate 107 to move on the top of the one side treading plate 102, when the adjustment is completed, the sleeve 1 is fixed by stepping the movable plate 107 with the foot, so that the accuracy of the sampling depth measurement of the culture water is further ensured, then the above sampling operation is repeated to sample the water body, finally, the sampled water body is sent for detection to detect the algae content and the water quality in the water body.

[0030] Embodiment 2

[0031] The further improvement of the embodiment is that the limiting plate is movably arranged in the sleeve 1 and fixedly connected between the sleeve 1 and the sleeve rod 2, the disconnection between the sleeve rod 2 and the sleeve 1 is prevented, and the two ends of the spring one 3 are fixedly connected with the inner wall of the sleeve 1 and the limiting plate respectively.

[0032] The above-mentioned embodiments are only preferred embodiments of the utility model, and cannot be used to limit the range of protection of the utility model, any non-essential change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of protection required by the utility model.

Claims

1. An apparatus for detecting algal and aquaculture water quality, characterized by, Include: The sleeve (1), the inside of the sleeve (1) is slidingly connected with the sleeve rod (2), and the top end of the sleeve rod (2) extends to the outside of the sleeve (1), the inside of the sleeve (1) is provided with spring one (3), the upper part of the sleeve rod (2) is fixedly connected with connecting rod (4) through fixing bolt, the outer end of the connecting rod (4) is movably connected with strip frame (5), the bottom end of the strip frame (5) is fixedly connected with floating plate (6), the floating plate (6) is provided with water inlet, the bottom end of the water inlet is fixedly connected with water body sampling tank (7); Adjusting assembly, the connecting plate (101) is hinged to the bottom end of the sleeve (1) through hinge, four groups of foot pedals (102) are fixedly connected on the connecting plate (101) symmetrically, the top side of the connecting plate (101) is fixedly connected with slide rod (103) through connecting seat, the outer side of the slide rod (103) is slidingly connected with slide block (104), the outer side of the slide rod (103) is further sleeved with spring two (105), the slide block (104) and the sleeve (1) are hinged with connecting rod (106) through hinge, the outer side of the slide block (104) is fixedly connected with support symmetrically, the top of the right two groups of foot pedals (102) is provided with movable plate (107), and the movable plate (107) and the same side support are fixedly connected, the upper outer side of the sleeve (1) is fixedly connected with horizontal bubble instrument (108) symmetrically.

2. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The outer side of the sleeve rod (2) is provided with scale (109).

3. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The upper side of the sleeve rod (2) is fixedly connected with handle (110), and the handle (110) on one side is provided with control switch.

4. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The inside of the sleeve (1) is movably provided with limiting plate, and the limiting plate is fixedly connected between the sleeve rod (2).

5. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The outer side of the connecting rod (4) is threadedly connected with compression nut (8), and the strip frame (5) is provided with strip moving groove corresponding to the position of the compression nut (8).

6. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The top of the floating plate (6) is fixedly connected with electric push rod (9), the telescopic end of the electric push rod (9) is fixedly connected with cover (10), and the bottom of the cover (10) is provided with sealing gasket.

7. The apparatus for detecting the quality of water for algae and aquaculture according to claim 1, wherein The other side of the top of the connecting plate (101) is fixedly connected with small storage battery.

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