Water resource water quality detection sampling equipment for deep water area

Abstract

The utility model relates to detection device technical field discloses a kind of water resource water quality detection sampling equipment for deep water area, including movable base and the detection equipment ontology of fixedly connected in movable base top, movable base is provided with retraction mechanism, retraction mechanism is used to carry out sampling operation to deep water area, retraction mechanism includes the mount that is fixedly connected in movable base top, the side fixed connection of mount has motor one, and the output end fixed connection of motor one has winding roller, winding roller's outside is wound with hose.The utility model is through the setting of motor one, winding roller, spring rod and limit block one, realizes the detection sampling effect of different depth water body, improves use effect, solves the problem that the existing sampling device mostly single structure, often only have the operation of shallow water area water sample sampling, when needing to sample deep water area, inconvenient operation, not conducive to use.

Description

Technical Field

[0001] This utility model relates to the field of detection device technology, specifically to a water quality detection and sampling device for deep-water water resources. Background Technology

[0002] With the increasing awareness of environmental protection, water quality testing has become more important. When conducting water testing in large water areas, it is necessary to take multiple samples at different areas and depths to make comparisons and improve the accuracy of the test. Water quality testing usually requires the use of testing equipment, but existing water quality testing sampling equipment still has some problems in actual use.

[0003] For example, application number CN202221423552.X discloses a water quality testing sampling device, including a box body. The upper surface of the box body has an arc-shaped groove, and a slider is slidably connected inside the arc-shaped groove. A movable plate is fixedly connected to the upper surface of the slider. A filter box is connected to the outer surface of the sampling tube. A first filter plate and a second filter plate are installed inside the filter box. A connecting pipe is fixedly connected to the outer surface of the filter box, and a sampling hose is connected to the outer surface of the connecting pipe. A sampling head is fixedly connected to one end of the sampling hose, and a third filter plate is installed inside the sampling head. This device has the characteristics of being able to filter large-volume impurities in the water, thus improving the practicality of the device. Most existing sampling devices have a simple structure and are often only capable of sampling water samples from shallow water areas. When sampling from deep water areas is required, the operation is inconvenient and not conducive to use.

[0004] To address the aforementioned issues, a water quality testing and sampling device for deep-water water resources is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a water quality testing and sampling device for deep water water resources. By using this device, the problem that most existing sampling devices have a simple structure and can only sample water in shallow water areas, making it inconvenient to operate and unsuitable for use when sampling in deep water areas is required is solved.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a deep-water water quality testing and sampling device, comprising a mobile base and a testing device body fixedly connected to the top of the mobile base. The mobile base is provided with a take-up and release mechanism, which is used for sampling operations in deep water. The take-up and release mechanism includes a mounting frame fixedly connected to the top of the mobile base. A motor is fixedly connected to one side of the mounting frame, and a take-up roller is fixedly connected to the output end of the motor. A flexible hose is wound around the outside of the take-up roller. An intermediate box is also fixedly connected to the top of the mobile base, and a second motor is fixedly connected inside the mobile base.

[0007] Preferably, a limiting block one is fixedly connected to one side of the winding roller, a limiting block two is fixedly connected inside the mounting frame, and a spring rod is fixedly connected to the other end of the limiting block two.

[0008] By adopting the above-described structure, the winding roller can achieve a limiting effect through the setting of limit block one and limit block two, thus improving the performance.

[0009] Preferably, the spring rod is slidably engaged with the limiting block, a magnetic block is fixedly connected to the top of the spring rod, and an electromagnet is fixedly connected inside the mounting bracket, and the electromagnet is electrically connected to the motor.

[0010] With the above-described structure, the spring rod allows the limit block two to automatically reset when the electromagnet is de-energized.

[0011] Preferably, the electromagnet and the magnetic block are magnetically coupled, the top of the movable base is also fixedly connected to a winding frame, and the interior of the intermediate box is fixedly connected to rollers.

[0012] The above-described structure, with the addition of a winding frame, prevents the hose from tangling during winding and unwinding, thus improving stability.

[0013] Preferably, a limiting clamp is fixedly connected inside the intermediate box, the hose extends to the outside of the winding frame through rollers and the limiting clamp, and a reciprocating lead screw is fixedly connected to the output end of the second motor.

[0014] By adopting the above-described structure and setting the reciprocating lead screw, the transmission direction of the second motor is changed, thus advancing the workflow.

[0015] Preferably, the reciprocating lead screw is threadedly connected to a bidirectional rack on its outer side, and the bidirectional rack is slidably connected inside the movable base. The movable base is also rotatably connected to a gear, and two sets of gears are provided.

[0016] The above-described structure, with its bidirectional rack and pinion mechanism, enables one set of motors to drive two sets of gears, thus improving work efficiency.

[0017] Preferably, a connecting rod is fixedly connected to the outer side of the gear, the gear meshes with a bidirectional rack, a fixed box is fixedly connected to the outer side of the gear, and an electric push rod is fixedly connected inside the fixed box. The electric push rod is a waterproof push rod, and an extension block is fixedly connected to the output end of the electric push rod.

[0018] The above-described structure allows for the placement of components inside the fixed box, improving the space utilization of the device.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. This application, through the setting of motor one, winding roller, spring rod and limit block one, realizes the function of detecting and sampling water bodies at different depths, improves the use effect, and solves the problem that most existing sampling devices have a simple structure and can only perform water sampling operations in shallow water areas. When it is necessary to sample in deep water areas, the operation is inconvenient and not conducive to use.

[0021] 2. This application, through the setting of motor 2, gear, reciprocating screw and extension block, can disperse floating objects on the water surface before sampling, which facilitates use and solves the problem that existing sampling devices may have a large number of floating objects on the water surface during water sampling, which may cause the hose to be blocked. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a structural diagram of the motor and magnetic block of this utility model;

[0024] Figure 3 This is a structural diagram of the intermediate box and rollers of this utility model;

[0025] Figure 4 This is a structural diagram of the connecting rod and fixing box of this utility model;

[0026] Figure 5 This is a structural diagram of the electric push rod and extension block of this utility model.

[0027] In the diagram: 1. Movable base; 11. Mounting bracket; 111. Motor 1; 112. Take-up roller; 113. Limiting block 1; 114. Limiting block 2; 115. Spring rod; 116. Magnetic block; 117. Electromagnet; 12. Flexible hose; 13. Intermediate box; 131. Winding frame; 132. Roller; 133. Limiting clamp; 14. Motor 2; 141. Reciprocating lead screw; 142. Bidirectional rack; 143. Gear; 144. Connecting rod; 15. Fixing box; 151. Electric push rod; 152. Extension block; 2. Testing equipment body. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0030] Combination Figures 1-4 A water quality testing and sampling device for deep water resources includes a mobile base 1 and a testing device body 2 fixedly connected to the top of the mobile base 1. The mobile base 1 is equipped with a take-up and take-down mechanism for sampling deep water. The take-up and take-down mechanism includes a mounting frame 11 fixedly connected to the top of the mobile base 1. A motor 111 is fixedly connected to one side of the mounting frame 11, and a take-up roller 112 is fixedly connected to the output end of the motor 111. A flexible hose 12 is wound around the outside of the take-up roller 112. An intermediate box 13 is also fixedly connected to the top of the mobile base 1, and a second motor 14 is fixedly connected inside the mobile base 1.

[0031] The present invention will be further described below with reference to the embodiments.

[0032] Example 1:

[0033] To address the problem that most existing sampling devices have a simple structure and are often only capable of sampling water from shallow water areas, making them inconvenient and unsuitable for sampling deep water areas, this embodiment discloses the following technical solution, specifically as follows: Figures 1-3As shown, a limiting block 113 is fixedly connected to one side of the take-up roller 112, a limiting block 114 is fixedly connected inside the mounting frame 11, and a spring rod 115 is fixedly connected to the other end of the limiting block 114. The spring rod 115 slides with the limiting block 113, and a magnetic block 116 is fixedly connected to the top of the spring rod 115. An electromagnet 117 is also fixedly connected inside the mounting frame 11, and the electromagnet 117 is electrically connected to the motor 111. The electromagnet 117 and the magnetic block 116 are magnetically engaged. A winding frame 131 is also fixedly connected to the top of the movable base 1. A roller 132 is fixedly connected inside the intermediate box 13, and a limiting clamp 133 is also fixedly connected inside the intermediate box 13. The hose 12 extends to the outside of the winding frame 131 through the roller 132 and the limiting clamp 133. During operation, one end of the hose 12 can be extended into the water body. At this time, the motor 111 can be started. When the motor 111 is energized, the electromagnet 117 is energized. The energized electromagnet 117 can generate an attraction force on the magnetic block 116, thereby causing the spring rod 115 to disengage from the inside of the limiting block 113. When the motor 111 starts, it drives the winding roller 112 to rotate, thereby releasing the hose 12 outside the winding roller 112. At this time, the hose 12 can move one end of the hose 12 through the intermediate box 13 and the winding frame 131, thereby moving one end of the hose 12 to the depth of the water body for sampling. The sampled water can enter the interior of the detection equipment body 2 through the hose 12 for corresponding operations, realizing the function of detecting and sampling water bodies at different depths, and improving the use effect.

[0034] Example 2:

[0035] To address the problem that existing sampling devices may encounter a large number of floating objects on the surface of the water during sampling, which could cause blockage of the flexible hose 12, this embodiment discloses the following technical solution, specifically as follows: Figure 1 , Figure 4 and Figure 5As shown, a reciprocating lead screw 141 is fixedly connected to the output end of motor 14. A double-sided rack 142 is threadedly connected to the outer side of the reciprocating lead screw 141, and the double-sided rack 142 is slidably connected inside the movable base 1. A gear 143 is also rotatably connected inside the movable base 1, and two sets of gears 143 are provided. A connecting rod 144 is fixedly connected to the outer side of the gear 143. The gear 143 meshes with the double-sided rack 142. A fixed box 15 is fixedly connected to the outer side of the gear 143, and an electric push rod 151 is fixedly connected inside the fixed box 15. An extension block 152 is fixedly connected to the output end of the electric push rod 151. When the entire device is moved to the designated position... At this time, the electric push rod 151 inside the fixed box 15 can be activated. The electric push rod 151 drives the extension block 152 to move, so that the extension block 152 extends out from the inside of the fixed box 15 and can then contact the water surface. At this time, the second motor 14 can be activated. The second motor 14 drives the reciprocating screw 141 to rotate, which in turn causes the bidirectional rack 142 to reciprocate, thereby causing the two sets of gears 143 to rotate back and forth. At this time, the gears 143 cause the extension block 152 to reciprocate through the connecting rod 144, which can disperse floating objects on the water surface, ensuring the working effect of the hose 12. This enables the dispersal of floating objects on the water surface before sampling, making it convenient to use.

[0036] It should be noted that the aforementioned electrical components are equipped with power supplies, and their control methods are existing technologies. To avoid redundancy, they will be described here uniformly. Furthermore, this application is primarily for the protection of mechanical equipment, so the control methods and circuit connections will not be explained in detail herein. In this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water quality testing and sampling device for deep-water water resources, comprising a mobile base (1) and a testing device body (2) fixedly connected to the top of the mobile base (1), characterized in that: The mobile base (1) is equipped with a take-up and take-down mechanism for sampling deep water. The take-up and take-down mechanism includes a mounting frame (11) fixedly connected to the top of the mobile base (1). A motor (111) is fixedly connected to one side of the mounting frame (11), and a take-up roller (112) is fixedly connected to the output end of the motor (111). A flexible hose (12) is wound around the outside of the take-up roller (112). An intermediate box (13) is also fixedly connected to the top of the mobile base (1). A motor (14) is fixedly connected inside the mobile base (1).

2. The water quality testing and sampling equipment for deep-water water resources according to claim 1, characterized in that: One side of the take-up roller (112) is fixedly connected to a limiting block one (113), and the inside of the mounting frame (11) is fixedly connected to a limiting block two (114), and the other end of the limiting block two (114) is fixedly connected to a spring rod (115).

3. The water quality testing and sampling equipment for deep-water water resources according to claim 2, characterized in that: The spring rod (115) is slidably engaged with the limiting block (113). A magnetic block (116) is fixedly connected to the top of the spring rod (115). An electromagnet (117) is also fixedly connected inside the mounting bracket (11), and the electromagnet (117) is electrically connected to the motor (111).

4. The water quality testing and sampling equipment for deep-water water resources according to claim 3, characterized in that: The electromagnet (117) and the magnetic block (116) are magnetically coupled. The top of the movable base (1) is also fixedly connected to a winding frame (131), and the interior of the intermediate box (13) is fixedly connected to a roller (132).

5. A water quality testing and sampling device for deep-water water resources according to claim 4, characterized in that: The intermediate box (13) is also fixedly connected to a limiting clamp (133). The hose (12) extends to the outside of the winding frame (131) through the roller (132) and the limiting clamp (133). The output end of the second motor (14) is fixedly connected to a reciprocating screw (141).

6. A water quality testing and sampling device for deep-water water resources according to claim 5, characterized in that: The reciprocating lead screw (141) is threaded with a bidirectional rack (142) on its outer side, and the bidirectional rack (142) is slidably connected inside the movable base (1). The movable base (1) is also rotatably connected with a gear (143), and there are two sets of gears (143).

7. A water quality testing and sampling device for deep-water water resources according to claim 6, characterized in that: A connecting rod (144) is fixedly connected to the outside of the gear (143). The gear (143) meshes with a double rack (142). A fixed box (15) is fixedly connected to the outside of the gear (143). An electric push rod (151) is fixedly connected inside the fixed box (15). The electric push rod (151) is a waterproof push rod. An extension block (152) is fixedly connected to the output end of the electric push rod (151).

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