Water quality detection sampler

Abstract

The utility model provides a water quality detection sampler, which relates to the technical field of samplers, and comprises a sampling mechanism, the top of the sampling mechanism is fixedly connected with a detection mechanism, the sampling mechanism comprises four wheels, a support box is fixedly arranged among the tops of the four wheels, and the top of the support box is fixedly provided with a top plate. Two groove holes are formed in the top of the top plate, and two supporting columns are fixedly installed at the top of the top plate. According to the water quality sampling device, water quality sampling is conducted through the water pumping device under the cooperation of the sampling mechanism, the danger of manual sampling is reduced, the sampling safety is improved, under the action of the motor, the gear is used for driving the rack to ascend and descend, and therefore the detection rod can be inserted into the sampling cup for detection; the precision, efficiency, reliability and safety of detection are improved, and the automation degree of detection can also be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of samplers, in particular to a water quality detection sampler. Background Art

[0002] Water quality sampling refers to the collection of water samples from polluted water bodies and the acquisition of basic data on water pollution through analysis and measurement. The purpose is to understand the water quality status of the water body, assess the degree of pollution of the water body and whether the water quality meets the relevant standards, so as to take appropriate measures to protect the water environment and safeguard public health.

[0003] In the existing technology, when sampling water that may be contaminated, manual sampling is required, which is dangerous. After the sampling is completed, it is sent to the testing site for testing, which is very inefficient. Utility Model Content

[0004] The utility model aims to solve the problem that the existing equipment, when used, mostly adopts manual sampling when sampling river water, and then sends it to the detection site for detection, which affects the efficiency, and proposes a water quality detection sampler.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water quality detection sampler, comprising a sampling mechanism, the top of which is fixedly connected with a detection mechanism;

[0006] The sampling mechanism includes four wheels, a support box is fixedly installed between the tops of the four wheels, a top plate is fixedly installed on the top of the support box, two slots are provided on the top of the top plate, two support columns are fixedly installed on the top of the top plate, a lifting plate is movably sleeved between the outer walls of the two support columns, a group of placement holes are provided on the top of the lifting plate, sampling cups are movably inserted into the inner walls of a group of the placement holes, two racks are fixedly installed on the bottom of the lifting plate, and the outer walls of the two racks are movably inserted into the inside of the slots, two fixed blocks are fixedly installed on the bottom of the top plate, and the outer walls of the two fixed blocks are provided with round holes.

[0007] Preferably, bearings are fixedly inserted into the inner walls of the two circular holes, a rotating rod is fixedly inserted between the inner walls of the two bearings, two gears are fixedly sleeved on the outer wall of the rotating rod, and the outer walls of the two gears are meshedly connected to the outer wall of the rack.

[0008] Preferably, a motor is fixedly mounted on one side of the outer wall of the rotating rod, and a pumping device is fixedly mounted on the top of the top plate.

[0009] Preferably, the detection mechanism comprises two fixing rods, and a fixing plate is fixedly installed between the tops of the two fixing rods.

[0010] Preferably, two groups of fixing holes are opened on the top of the fixing plate, and a detector is fixedly installed on the top of the fixing plate.

[0011] Preferably, detection rods are fixedly inserted into the inner surface walls of the two groups of fixing holes, and the tops of the two groups of detection rods are fixedly installed on the bottom of the detector.

[0012] Preferably, the top of the top plate is fixedly connected to the bottoms of the two fixing rods, and the tops of the two supporting columns are fixedly connected to the bottom of the fixing plate.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, water quality sampling is performed by using a water pumping device in cooperation with a sampling mechanism, which is beneficial to reducing the risk of manual sampling and improving the safety of sampling. Under the action of a motor, a gear is used to drive a rack to rise and fall, which is beneficial to inserting a detection rod into the interior of a sampling cup for detection, thereby improving the accuracy, efficiency, reliability and safety of detection, and also improving the degree of automation of detection.

[0015] 2. In the utility model, by using the detection rod and the detector with the cooperation of the detection mechanism, it can help monitor and control the source of water pollution and prevent the harm of water pollution to the environment. Water quality detection is of great significance for safeguarding public health, protecting the environment, promoting economic development and social stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A front view of a water quality detection sampler is provided for the utility model;

[0017] Figure 2 A three-dimensional diagram of a sampling mechanism of a water quality detection sampler is proposed for the utility model;

[0018] Figure 3 The utility model provides a three-dimensional exploded diagram of the sampling mechanism of a water quality detection sampler;

[0019] Figure 4 The utility model provides a three-dimensional disassembled diagram of a detection mechanism of a water quality detection sampler.

[0020] Legend:

[0021] 1. Sampling mechanism; 101. Wheel; 102. Support box; 103. Top plate; 104. Slot hole; 105. Support column; 106. Lifting plate; 107. Placement hole; 108. Sampling cup; 109. Rack; 110. Fixing block; 111. Round hole; 112. Bearing; 113. Rotating rod; 114. Gear; 115. Motor; 116. Pumping device;

[0022] 2. Detection mechanism; 201. Fixing rod; 202. Fixing plate; 203. Fixing hole; 204. Detector; 205. Detection rod. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a water quality detection sampler, comprising a sampling mechanism 1, and a detection mechanism 2 is fixedly connected to the top of the sampling mechanism 1;

[0026] The sampling mechanism 1 includes four wheels 101, a support box 102 is fixedly installed between the tops of the four wheels 101, a top plate 103 is fixedly installed on the top of the support box 102, two slots 104 are opened on the top of the top plate 103, two support columns 105 are fixedly installed on the top of the top plate 103, a lifting plate 106 is movably sleeved between the outer walls of the two support columns 105, a group of placement holes 107 are opened on the top of the lifting plate 106, and sampling cups 108 are movably inserted into the inner walls of the group of placement holes 107, and two racks 109 are fixedly installed on the bottom of the lifting plate 106, and the two racks 109 The outer walls of the two fixing blocks 110 are movably inserted into the slot 104, and the bottom of the top plate 103 is fixedly installed with two fixing blocks 110. The outer walls of the two fixing blocks 110 are provided with circular holes 111, and the inner walls of the two circular holes 111 are fixedly inserted with bearings 112. A rotating rod 113 is fixedly inserted between the inner walls of the two bearings 112. The outer wall of the rotating rod 113 is fixedly sleeved with two gears 114, and the outer walls of the two gears 114 are meshedly connected to the outer wall of the rack 109. A motor 115 is fixedly installed on one side of the outer wall of the rotating rod 113, and a pumping device 116 is fixedly installed on the top of the top plate 103.

[0027] The effect achieved by the entire embodiment 1 is that the four wheels 101 are used to facilitate the movement of the equipment, a support box 102 is fixedly installed between the tops of the four wheels 101, the support box 102 is used to fix the top plate 103, a fixed block 110 is fixedly installed at the bottom of the top plate 103, the fixed block 110 is used to support and fix the bearing 112, a rotating rod 113 is fixedly inserted between the inner surface walls of the bearing 112, which is convenient for fixing the rotating rod 113, and the gear 114 is used to engage with the outer surface wall of the rack 109, which is convenient for the gear 114 to drive the rack 109 to move, a support column 105 is fixedly installed on the top of the top plate 103, and the support column 105 is used to fix the lifting plate 106, and a pumping device 116 is fixedly installed on the top of the top plate 103, and the pumping device 116 is used to facilitate water sampling and facilitate operation by staff.

[0028] Embodiment 2, as Figure 2-Figure 4 As shown, the detection mechanism 2 includes two fixed rods 201, a fixed plate 202 is fixedly installed between the tops of the two fixed rods 201, two groups of fixing holes 203 are opened on the top of the fixed plate 202, a detector 204 is fixedly installed on the top of the fixed plate 202, detection rods 205 are fixedly inserted into the inner surface walls of the two groups of fixing holes 203, and the tops of the two groups of detection rods 205 are fixedly installed on the bottom of the detector 204, the top of the top plate 103 is fixedly connected to the bottoms of the two fixed rods 201, and the tops of the two support columns 105 are fixedly connected to the bottom of the fixed plate 202.

[0029] The effect achieved by the entire embodiment 2 is that two fixing rods 201 are fixedly installed on the top of the top plate 103, and the fixing plate 202 can be fixed by the two fixing rods 201. A fixing hole 203 is opened on the top of the fixing plate 202. The fixing hole 203 is used to fix the detection rod 205 and fix the detector 204 on the top of the fixing plate 202, which is conducive to obtaining the detection result.

[0030] Working principle: When using the device, first turn on the pumping device 116, and the pumping device 116 will pump the water to be tested into the sampling cup 108. After the sampling is completed, turn on the motor 115. The output end of the motor 115 is fixedly connected to the rotating rod 113. Under the action of the motor 115, the rotating rod 113 will rotate. Two gears 114 are fixedly sleeved on the outer wall of the rotating rod 113. Since the outer wall of the gear 114 is meshed with the outer wall of the rack 109, and the top of the rack 109 is fixedly installed with a lifting plate 106, when the rotating rod 113 drives the gear 114 to rotate, the rack 109 will cause the lifting plate 106 to move upward, and two support columns 105 are fixedly installed on the top of the top plate 103. The outer wall of the support column 105 is movably sleeved inside the lifting plate 106, so when the lifting plate 106 rises, it will move on the outer wall of the support column 105. A group of placement holes 107 are opened on the top of the lifting plate 106, and the outer wall of the sampling cup 108 is movably inserted into the inside of the placement holes 107. When the lifting plate 106 is raised and lowered, the sampling cup 108 will also rise. At this time, the outer wall of the detection rod 205 will be inserted into the inside of the sampling cup 108. A detector 204 is fixedly installed between the tops of the two groups of detection rods 205. When the detector 204 is turned on, the water inside the sampling cup 108 will be detected, and the obtained data will be displayed through the detector 204. After the detection is completed, the sampling cup 108 is taken out and the sampled water is poured out.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A water quality detection sampler, comprising a sampling mechanism (1), characterized in that: The top of the sampling mechanism (1) is fixedly connected to a detection mechanism (2); The sampling mechanism (1) comprises four wheels (101), a support box (102) is fixedly mounted between the tops of the four wheels (101), a top plate (103) is fixedly mounted on the top of the support box (102), two slots (104) are provided on the top of the top plate (103), two support columns (105) are fixedly mounted on the top of the top plate (103), a lifting plate (106) is movably sleeved between the outer walls of the two support columns (105), and the lifting plate (106) is movable between the outer walls of the two support columns (105). A group of placement holes (107) are provided at the top of the plate (106), and sampling cups (108) are movably inserted into the inner walls of a group of the placement holes (107). Two racks (109) are fixedly installed at the bottom of the lifting plate (106), and the outer walls of the two racks (109) are movably inserted into the inside of the slot (104). Two fixed blocks (110) are fixedly installed at the bottom of the top plate (103), and the outer walls of the two fixed blocks (110) are provided with circular holes (111).

2. A water quality detection sampler according to claim 1, characterized in that: Bearings (112) are fixedly inserted into the inner surfaces of the two circular holes (111), a rotating rod (113) is fixedly inserted between the inner surfaces of the two bearings (112), two gears (114) are fixedly sleeved on the outer surfaces of the rotating rod (113), and the outer surfaces of the two gears (114) are meshedly connected to the outer surface of the rack (109).

3. A water quality detection sampler according to claim 2, characterized in that: A motor (115) is fixedly mounted on one side of the outer wall of the rotating rod (113), and a water pumping device (116) is fixedly mounted on the top of the top plate (103).

4. A water quality detection sampler according to claim 3, characterized in that: The detection mechanism (2) comprises two fixing rods (201), and a fixing plate (202) is fixedly mounted between the tops of the two fixing rods (201).

5. A water quality detection sampler according to claim 4, characterized in that: Two groups of fixing holes (203) are provided on the top of the fixing plate (202), and a detector (204) is fixedly mounted on the top of the fixing plate (202).

6. A water quality detection sampler according to claim 5, characterized in that: Detection rods (205) are fixedly inserted into the inner surface walls of the two groups of fixing holes (203), and the tops of the two groups of detection rods (205) are fixedly mounted on the bottom of the detector (204).

7. A water quality detection sampler according to claim 6, characterized in that: The top of the top plate (103) is fixedly connected to the bottoms of the two fixing rods (201), and the tops of the two supporting columns (105) are fixedly connected to the bottom of the fixing plate (202).

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