Sampling device for water environment treatment

Abstract

The utility model relates to a sampling device for water environment treatment, which comprises a sampling box, trundles are fixedly mounted at the bottom of the sampling box, a handrail is fixedly mounted at the top of the sampling box, a plurality of partition plates are fixedly mounted in the sampling box, and a plurality of water inlet pipes are communicated with the left side of the sampling box. A plurality of water outlet pipes are communicated with the right side of the sampling box, valves are fixedly mounted outside the water outlet pipes, and a sealing mechanism is arranged on the sampling box. According to the sampling device for water environment treatment, the sampling box, the partition plate, the water inlet pipe and the sealing mechanism are arranged, the sampling box is placed into water, the sealing mechanism is partially located above the horizontal plane, then sealing of the water inlet pipe is relieved through the sealing mechanism, and water bodies of different heights can be sampled at the same time; after the sampling is completed, the sealing mechanism is used for sealing the water inlet pipe, so that the sampling effect is relatively good, and the subsequent water body detection accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water body detection, in particular to a sampling device for water environment management. Background Art

[0002] Water quality is the abbreviation of water quality. It indicates the physical (such as color, turbidity, odor, etc.), chemical (content of inorganic and organic matter) and biological (bacteria, microorganisms, plankton, benthic organisms) characteristics of water and its composition. When treating the water environment, it is necessary to use sampling devices to sample water at different times and locations, and evaluate the treatment effect by comparing the sampled water quality.

[0003] After searching, a sampling device for water quality detection was proposed according to the Chinese utility model application number CN202223452378.4, and its invention content recorded "The utility model achieves the advantages of fast entry into water and long service life through the cooperation of a cylinder, a water inlet pipe, a counterweight block, a vertical pipe, a first connecting sleeve, a connecting rope body, a second connecting sleeve, a connecting plate, a support block, a third connecting sleeve and a hanging rope body, and solves some problems existing in the use of previous sampling devices for water quality detection, such as the lack of a fast water entry structure, which reduces the water entry speed of the sampling device for water quality detection, and the lack of anti-corrosion and wear-resistant coating, which reduces the service life of the sampling device for water quality detection and cannot meet the needs of the current market. Due to the above problems, the practicality and usability of the sampling device for water quality detection are reduced."

[0004] Among them, when the staff uses the sampling device for water quality detection to sample water bodies at different heights, not only do they need to take samples multiple times, but also before the water inlet pipe reaches the designated position, part of the water will enter the interior of the cylinder through the water inlet pipe. Since the mixed water is not easy to separate, the accuracy of subsequent water body detection is affected. Therefore, a sampling device for water environment management is proposed to solve the above problem. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a sampling device for water environment management, which has the advantages of good sampling effect, etc., and solves the problem that when the staff uses the sampling device for water quality detection to sample water bodies at different heights, not only do they need to take samples multiple times, but also part of the water will enter the interior of the cylinder through the water inlet pipe before the water inlet pipe reaches the designated position. Since the mixed water is not easy to separate, the accuracy of subsequent water body detection is affected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sampling device for water environment treatment, comprising a sampling box, a bottom of the sampling box is fixedly installed with casters, a top of the sampling box is fixedly installed with a handrail, a plurality of partitions are fixedly installed inside the sampling box, a plurality of water inlet pipes are connected to the left side of the sampling box, a plurality of water outlet pipes are connected to the right side of the sampling box, valves are fixedly installed on the outside of the plurality of water outlet pipes, and a sealing mechanism is provided on the sampling box;

[0007] The sealing mechanism includes a warehouse body, which is fixedly connected to the top of the sampling box, an electric push rod is fixedly installed inside the warehouse body, the output end of the electric push rod passes through and extends to the outside of the warehouse body, a moving block is fixedly installed on the output end of the electric push rod, a moving plate is fixedly installed on the side of the moving block away from the output end of the electric push rod, a plurality of sealing plugs are fixedly installed on the outside of the moving plate, and the sealing plugs are used to seal the water inlet pipe.

[0008] Furthermore, there are four casters, which are distributed at the four bottom corners of the sampling box.

[0009] Furthermore, an anti-slip cover is fixedly installed on the outside of the handrail, and the material of the anti-slip cover is rubber.

[0010] Furthermore, the top of the partition and the inner bottom wall of the sampling box are both inclined surfaces, the lowest end of the inner circumferential wall of the water inlet pipe is higher than the top of the partition, and the top of the partition is located between the highest end and the lowest end of the inner circumferential wall of the water outlet pipe.

[0011] Furthermore, fixed blocks are fixedly installed on the front and back of the warehouse body, and plug blocks extending into the interior of the moving block are fixedly installed on the left sides of the two fixed blocks, and the moving block is provided with a slot matching the plug blocks.

[0012] Furthermore, a plug plate is fixedly installed on the left side of the sampling box and penetrates and extends to the left side of the movable plate. The movable plate is provided with a socket matching the plug plate. A baffle is fixedly installed on the left side of the plug plate.

[0013] Furthermore, a sealed door is embedded in the front of the sampling box, and a handle is fixedly installed on the front of the sealed door.

[0014] Furthermore, an observation window is embedded on the back of the sampling box, and the material of the observation window is borosilicate glass.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The sampling device for water environment management is equipped with a sampling box, a partition, a water inlet pipe and a sealing mechanism. The sampling box is placed in the water, and the sealing mechanism is partially located above the horizontal plane. The sealing mechanism is then used to release the seal on the water inlet pipe, so that water bodies at different heights can be sampled at the same time. After completion, the sealing mechanism is used to seal the water inlet pipe, so that the sampling effect is better and the accuracy of subsequent water body detection is improved.

[0017] 2. The sampling device for water environment management is provided with a sealed door and an observation window. The sampling situation inside the sampling box can be observed through the observation window, and the sundries inside the sampling box can be cleaned up by opening the sealed door. The use effect is good and the accuracy of water sampling is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the utility model;

[0019] Figure 2 It is the left view of the utility model;

[0020] Figure 3 It is a front cross-sectional view of the utility model.

[0021] In the figure: 1 sampling box, 2 casters, 3 handrails, 4 partitions, 5 water inlet pipes, 6 water outlet pipes, 7 sealing mechanisms, 71 bin bodies, 72 electric push rods, 73 moving blocks, 74 moving plates, 75 sealing plugs, 8 sealing doors, and 9 observation windows. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A sampling device for water environment management in this embodiment includes a sampling box 1, a caster 2 is fixedly installed on the bottom of the sampling box 1, a handrail 3 is fixedly installed on the top of the sampling box 1, a plurality of partitions 4 are fixedly installed inside the sampling box 1, a plurality of water inlet pipes 5 are connected to the left side of the sampling box 1, a plurality of water outlet pipes 6 are connected to the right side of the sampling box 1, valves are fixedly installed on the outside of the plurality of water outlet pipes 6, a sealing mechanism 7 is provided on the sampling box 1, a sealing door 8 is embedded in the front of the sampling box 1, a handle is fixedly installed on the front of the sealing door 8, an observation window 9 is embedded in the back of the sampling box 1, and the material of the observation window 9 is borosilicate glass.

[0024] Specifically, the staff pushes the handrail 3, and the caster 2 rotates to drive the sampling box 1 to move to the edge of the water body. Then the handrail 3 is lifted to put the sampling box 1 into the water. The sealing mechanism 7 is partially located above the horizontal plane. Then the sealing mechanism 7 is used to release the seal of the water inlet pipe 5, so that water bodies at different heights can be sampled at the same time. The observation window 9 is used to facilitate the observation of the sampling situation inside the sampling box 1. After the sampling is completed, the sealing mechanism 7 is used to seal the water inlet pipe 5. The sampling effect is better and the accuracy of subsequent water body detection is improved. Finally, the handrail 3 is lifted to take the sampling box 1 out of the water, and the handrail 3 is pushed to drive the sampling box 1 to move to the designated position. The valve is opened, and the water inside the sampling box 1 is discharged through the outlet pipe 6. The sealing door 8 is opened to facilitate the cleaning of debris inside the sampling box 1. The use effect is better and the accuracy of water body sampling is improved.

[0025] In this embodiment, there are four casters 2, which are distributed at the four corners of the bottom of the sampling box 1. An anti-slip cover is fixedly installed on the outside of the handrail 3, and the material of the anti-slip cover is rubber.

[0026] Specifically, the handrail 3 and the sampling box 1 are moved by holding the anti-slip cover, and the sampling box 1 drives the four casters 2 to rotate.

[0027] In this embodiment, the top of the partition 4 and the inner bottom wall of the sampling box 1 are both inclined surfaces, the lowest end of the inner circumferential wall of the water inlet pipe 5 is higher than the top of the partition 4, and the top of the partition 4 is located between the highest and lowest ends of the inner circumferential wall of the water outlet pipe 6.

[0028] Specifically, water enters the sampling box 1 through the water inlet pipe 5 , and the water inside the sampling box 1 is discharged to the outside of the sampling box 1 along the inclined surface and the water outlet pipe 6 .

[0029] In this embodiment, the sealing mechanism 7 includes a warehouse body 71, which is fixedly connected to the top of the sampling box 1. An electric push rod 72 is fixedly installed inside the warehouse body 71. A plurality of through holes are opened on the top of the warehouse body 71. The cable of the electric push rod 72 passes through the warehouse body 71 through the through holes. The output end of the electric push rod 72 passes through and extends to the outside of the warehouse body 71. A moving block 73 is fixedly installed at the output end of the electric push rod 72. A moving plate 74 is fixedly installed on the side of the moving block 73 away from the output end of the electric push rod 72. A plurality of sealing plugs 75 are fixedly installed on the outside of the moving plate 74. The sealing plugs 75 are used to seal the water inlet pipe 5.

[0030] Specifically, by turning on the electric push rod 72, the electric push rod 72 drives the moving block 73, the moving plate 74 and the sealing plug 75 to move to the left, and the sealing plug 75 is moved out from the inside of the water inlet pipe 5 to release the seal of the water inlet pipe 5. The electric push rod 72 drives the moving block 73, the moving plate 74 and the sealing plug 75 to move to the right, and the sealing plug 75 is inserted into the inside of the water inlet pipe 5 to achieve the sealing of the water inlet pipe 5.

[0031] In this embodiment, fixed blocks are fixedly installed on the front and back of the warehouse body 71, and plug blocks extending into the interior of the moving block 73 are fixedly installed on the left side of the two fixed blocks. The moving block 73 is provided with a slot matching the plug blocks.

[0032] Specifically, the moving block 73 drives the inserting block to move inside the slot, thereby enhancing the movement stability.

[0033] In this embodiment, a plug plate is fixedly installed on the left side of the sampling box 1 and extends to the left side of the movable plate 74. The movable plate 74 is provided with a plug hole matching the plug plate, and a baffle is fixedly installed on the left side of the plug plate.

[0034] Specifically, the movable plate 74 moves outside the plug plate, and the baffle limits the moving range of the movable plate 74 .

[0035] The working principle of the above embodiment is:

[0036] The staff pushes the handrail 3, and the caster 2 rotates to drive the sampling box 1 to move to the water side. Then, the handrail 3 is lifted to put the sampling box 1 into the water. The electric push rod 72 is located above the horizontal plane. Then, by turning on the electric push rod 72, the electric push rod 72 drives the moving block 73, the moving plate 74 and the sealing plug 75 to move to the left. The sealing plug 75 is moved out from the inside of the water inlet pipe 5 to release the seal of the water inlet pipe 5. The water bodies at different heights can be sampled at the same time. The sampling situation inside the sampling box 1 can be observed through the observation window 9. After the sampling is completed, the electric push rod is turned on. 72, the electric push rod 72 drives the moving block 73, the moving plate 74 and the sealing plug 75 to move to the right, and the sealing plug 75 is inserted into the inside of the water inlet pipe 5 to achieve the sealing of the water inlet pipe 5, so that the sampling effect is better and the accuracy of subsequent water body detection is improved. Finally, the handrail 3 is lifted to take the sampling box 1 out of the water, and the handrail 3 is pushed to drive the sampling box 1 to move to the specified position, and the valve is opened. The water inside the sampling box 1 is discharged through the outlet pipe 6, and the sealing door 8 is opened to facilitate the cleaning of the debris inside the sampling box 1. The use effect is better and the accuracy of water body sampling is improved.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used 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 "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sampling device for water environment management, comprising a sampling box (1), characterized in that: The bottom of the sampling box (1) is fixedly mounted with a castor (2), the top of the sampling box (1) is fixedly mounted with a handrail (3), the interior of the sampling box (1) is fixedly mounted with a plurality of partitions (4), the left side of the sampling box (1) is connected with a plurality of water inlet pipes (5), the right side of the sampling box (1) is connected with a plurality of water outlet pipes (6), the exteriors of the plurality of water outlet pipes (6) are fixedly mounted with valves, and the sampling box (1) is provided with a sealing mechanism (7); The top of the partition (4) and the inner bottom wall of the sampling box (1) are both inclined surfaces, the lowest end of the inner peripheral wall of the water inlet pipe (5) is higher than the top of the partition (4), and the top of the partition (4) is located between the highest end and the lowest end of the inner peripheral wall of the water outlet pipe (6); The sealing mechanism (7) comprises a chamber body (71), wherein the chamber body (71) is fixedly connected to the top of the sampling box (1), an electric push rod (72) is fixedly installed inside the chamber body (71), an output end of the electric push rod (72) penetrates and extends to the outside of the chamber body (71), a moving block (73) is fixedly installed at the output end of the electric push rod (72), a moving plate (74) is fixedly installed on the side of the moving block (73) away from the output end of the electric push rod (72), and a plurality of sealing plugs (75) are fixedly installed on the outside of the moving plate (74), and the sealing plugs (75) are used to seal the water inlet pipe (5).

2. A sampling device for water environment management as claimed in claim 1, characterized in that: The number of the casters (2) is four, and the four casters (2) are distributed at the four corners of the bottom of the sampling box (1).

3. A sampling device for water environment management as claimed in claim 1, characterized in that: An anti-slip sleeve is fixedly mounted on the outside of the handrail (3), and the material of the anti-slip sleeve is rubber.

4. A sampling device for water environment management as claimed in claim 1, characterized in that: Fixed blocks are fixedly mounted on the front and back of the warehouse body (71), and plug blocks extending into the interior of the moving block (73) are fixedly mounted on the left sides of the two fixed blocks. The moving block (73) is provided with a slot matching the plug block.

5. A sampling device for water environment management as claimed in claim 1, characterized in that: A plug plate is fixedly mounted on the left side of the sampling box (1) and penetrates through and extends to the left side of the movable plate (74); the movable plate (74) is provided with a plug hole matching the plug plate; and a baffle is fixedly mounted on the left side of the plug plate.

6. A sampling device for water environment management as claimed in claim 1, characterized in that: A sealed door (8) is embedded on the front of the sampling box (1), and a handle is fixedly mounted on the front of the sealed door (8).

7. A sampling device for water environment management as claimed in claim 1, characterized in that: An observation window (9) is embedded on the back of the sampling box (1), and the material of the observation window (9) is borosilicate glass.

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