Sampling device for water quality detection in water conservancy

Abstract

The sampling device comprises a base, a supporting rod, a supporting plate, a water pipe and a fixing frame, the supporting rod is fixedly connected to the right side of the top of the base, the supporting plate is fixedly connected to the top of the supporting rod, and the fixing frame is fixedly connected to the right side of the supporting plate; a water inlet of the water pipe fixedly communicates with the bottom of the right side of the fixing frame, water storage barrels are fixedly connected to the left side and the right side of the top of the base, two openings are formed in the front sides of the tops of the water storage barrels, waterproof pads are fixedly connected to the tops of the openings, and an auxiliary cleaning assembly is arranged at the top of a supporting plate. The utility model solves the problems that as no cleaning device is arranged, the impurities need to be manually cleaned when being accumulated too much, the time and the labor are wasted, and when the impurities in the filter box are too much, the filter plate is blocked, and the normal use of the equipment is influenced, and has the advantage of auxiliary cleaning.

Description

Technical Field

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

[0002] The main purpose of water quality and water conservancy sampling is to obtain water samples from polluted water bodies, and then obtain basic data on water pollution through analysis and measurement. These data can reflect the chemical composition and characteristics of the water body, so as to understand the degree and type of water pollution. In addition, water quality sampling is also to unify the standardization of water quality sampling technology in the water conservancy industry, and to standardize it to ensure the representativeness, reliability, comparability, scientificity and impartiality of water quality monitoring results.

[0003] For example, application number CN202021848581.1 The utility model discloses a sampling device for water quality detection, including a box body, an arc-shaped slide groove is provided on the upper surface of the box body, a slider is slidably connected inside the arc-shaped slide groove, a movable plate is fixedly connected to the upper surface of the slider, and the outer surface of the sampling tube is connected to a filter box, a first filter plate is arranged inside the filter box, a second filter plate is arranged inside the filter box, a connecting pipe is fixedly connected to the outer surface of the filter box, 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, a third filter plate is arranged inside the sampling head, a sampling box is arranged inside the box body, and the outer surfaces of the sampling tube and the sampling box are fixedly connected with connecting ports, and a connecting pipe is connected between the connecting ports to achieve the sampling effect, avoid the laborious and troublesome phenomenon of manual use, prevent unexpected phenomena, and can perform filtering to different degrees, thereby being able to filter large-volume impurities in the water, thereby improving the practicability of the device.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problems of cumbersome sampling work, complicated steps for sampling water at different depths, inconvenient sampling work, and reduced work efficiency when applied, but during use, due to the lack of a cleaning device, when too much impurities accumulate, manual cleaning is required, which is time-consuming and labor-intensive. In addition, when there are too many impurities in the filter box, the filter plate will be blocked, affecting the normal use of the equipment. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a sampling device for water conservancy and water quality detection, which has the advantage of auxiliary cleaning and solves the problem that when there are too many impurities accumulated due to the lack of a cleaning device, manual cleaning is required, which is time-consuming and labor-intensive. When there are too many impurities in the filter box, it will cause blockage of the filter plate, affecting the normal use of the equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sampling device for water conservancy and water quality detection, comprising a base, a support rod, a support plate, a water pipe and a fixing frame, the support rod being fixedly connected to the right side of the top of the base, the support plate being fixedly connected to the top of the support rod, the fixing frame being fixedly connected to the right side of the support plate, the water inlet of the water pipe being fixedly connected to the bottom of the right side of the fixing frame, a water storage barrel being fixedly connected to the left and right sides of the top of the base, an opening being provided on the front side of the top of the water storage barrel, the opening being provided at two locations, a waterproof pad being fixedly connected to the top of the opening, the top of the waterproof pad being connected to the left end of the water pipe, and an auxiliary cleaning component being provided on the top of the support plate.

[0007] As a preferred embodiment of the utility model, the auxiliary cleaning assembly includes a first water pump, a flexible joint, a cleaning pipe and a cleaning head, the first water pump is fixedly connected to the top of the support plate, the flexible joint is connected to the output end of the first water pump, the cleaning pipe is connected to the left side of the flexible joint, the right side of the flexible joint is connected to the left end of the water pipe, and the cleaning head is fixedly connected to the left end of the cleaning pipe by a pin.

[0008] As a preferred embodiment of the utility model, a second water pump is fixedly connected to the front side of the top of the base, the output end of the second water pump is connected to a water divider, the right end of the water divider is connected to a water pipe, and the front end of the water divider is connected to a second cleaning pipe.

[0009] As a preferred embodiment of the utility model, a drainage groove is provided on the top of the base, and a plurality of the drainage grooves are provided, and drainage outlets are provided on the front and rear sides of the base.

[0010] As a preferred embodiment of the present invention, a pressure gauge is fixedly connected to the top of the cleaning pipe, and a solenoid valve is connected to the left side of the first water pump.

[0011] As a preferred embodiment of the present invention, handles are provided on the left and right sides of the top of the water storage bucket, and both sides of the bottom of the handles are fixedly connected to the water storage bucket by bolts.

[0012] As a preferred embodiment of the present invention, a support leg is fixedly connected to the front side of the top of the base, a control box is fixedly connected to the bottom of the support leg, and the first water pump, the second water pump and the solenoid valve are electrically connected to the control box via wires.

[0013] As a preferred embodiment of the present invention, the rear side of the control box is communicated with the top of the second cleaning pipe, and heat dissipation holes are provided on the left and right sides of the control box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides an auxiliary cleaning component so that the auxiliary cleaning component can clean the inner wall of the water storage barrel, thereby solving the problem that when too much impurities accumulate due to the lack of a cleaning device, manual cleaning is required, which is time-consuming and labor-intensive. When there are too many impurities in the filter box, the filter plate will be blocked, affecting the normal use of the equipment. The utility model has the advantage of auxiliary cleaning.

[0016] 2. The utility model provides an auxiliary cleaning component so that the first water pump can suck in cleaning liquid after it is started, and the cleaning liquid flows to the cleaning pipe through the flexible joint and is sprayed out through the cleaning head, thereby cleaning the inside of the water storage barrel. The second water pump and the second cleaning pipe are provided so that the second water pump can take over immediately when other water pumps fail or need to be repaired, thereby ensuring the continuity and stability of water supply. The water distributor at the output end of the second water pump can supply water to the second cleaning pipe, thereby improving the efficiency of extracting samples from the water storage barrel.

[0017] 3. The utility model provides a drain trough and a drain outlet so that the drain trough can clean up excess samples, and the drain outlet can discharge the liquid in the drain trough, thereby preventing sample penetration from affecting the operation of the equipment. A pressure gauge and a solenoid valve are provided so that the pressure gauge can facilitate the user to observe the pressure in the cleaning pipe in real time, thereby ensuring the normal operation of the equipment. The solenoid valve can block external leakage of the water pipe and control internal leakage, thereby improving the safety and life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0020] Figure 3 It is a schematic diagram of the three-dimensional explosion structure of the auxiliary cleaning component of the utility model.

[0021] In the figure: 1. base; 2. support rod; 3. support plate; 4. water pipe; 5. fixing frame; 6. water storage tank; 7. opening; 8. waterproof pad; 9. auxiliary cleaning component; 91. first water pump; 92. flexible joint; 93. cleaning pipe; 94. cleaning head; 10. second water pump; 11. connecting shaft; 12. drain groove; 13. drain outlet; 4. pressure gauge; 15. solenoid valve; 16. handle; 17. support leg; 18. heat dissipation hole; 19. control box; 20. second cleaning pipe. 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] like Figures 1 to 3 As shown, the utility model provides a sampling device for water conservancy and water quality detection, including a base 1, a support rod 2, a support plate 3, a water pipe 4 and a fixing frame 5. The support rod 2 is fixedly connected to the right side of the top of the base 1, the support plate 3 is fixedly connected to the top of the support rod 2, the fixing frame 5 is fixedly connected to the right side of the support plate 3, the water inlet of the water pipe 4 is fixedly connected to the bottom of the right side of the fixing frame 5, the left and right sides of the top of the base 1 are fixedly connected with a water storage barrel 6, the front side of the top of the water storage barrel 6 is provided with an opening 7, the opening 7 is provided at two locations, the top of the opening 7 is fixedly connected with a waterproof pad 8, the top of the waterproof pad 8 is connected to the left end of the water pipe 4, and the top of the support plate 3 is provided with an auxiliary cleaning component 9.

[0024] refer to Figure 3 The auxiliary cleaning component 9 includes a first water pump 91, a flexible joint 92, a cleaning pipe 93 and a cleaning head 94. The first water pump 91 is fixedly connected to the top of the support plate 3, the flexible joint 92 is connected to the output end of the first water pump 91, the cleaning pipe 93 is connected to the left side of the flexible joint 92, the right side of the flexible joint 92 is connected to the left end of the water pipe 4, and the cleaning head 94 is fixedly connected to the left end of the cleaning pipe 93 by a pin.

[0025] As a technical optimization scheme of the utility model, by setting an auxiliary cleaning component 9, the first water pump 91 can suck in the cleaning liquid after being started, so that the cleaning liquid flows to the cleaning pipe 93 through the flexible joint 92, and is sprayed out through the cleaning head 94, thereby cleaning the inside of the water storage barrel 6.

[0026] refer to Figure 1 A second water pump 10 is fixedly connected to the front side of the top of the base 1, and the output end of the second water pump 10 is connected to a water divider 11, the right end of the water divider 11 is connected to the water pipe 4, and the front end of the water divider 11 is connected to a second cleaning pipe 20.

[0027] As a technical optimization scheme of the utility model, by setting up a second water pump 10 and a second cleaning pipe 20, the second water pump 10 can take over immediately when other water pumps fail or need maintenance, thereby ensuring the continuity and stability of water supply. The water distributor 11 at the output end of the second water pump 10 can supply water to the second cleaning pipe 20, thereby improving the efficiency of extracting samples from the water storage barrel 6.

[0028] refer to Figure 1 A drainage groove 12 is provided on the top of the base 1 , and a plurality of drainage grooves 12 are provided. A drainage port 13 is provided on the front side and the rear side of the base 1 .

[0029] As a technical optimization solution of the utility model, by setting the drainage groove 12 and the drainage port 13, the drainage groove 12 can clean the excess sample, and the drainage port 13 can discharge the liquid in the drainage groove 12, thereby preventing the sample from penetrating and affecting the operation of the equipment.

[0030] refer to Figure 1 A pressure gauge 14 is fixedly connected to the top of the cleaning pipe 93 , and a solenoid valve 15 is connected to the left side of the first water pump 91 .

[0031] As a technical optimization solution of the utility model, by arranging a pressure gauge 14 and a solenoid valve 15, the pressure gauge 14 can facilitate the user to observe the pressure conditions in the cleaning pipe 93 in real time, thereby ensuring the normal operation of the equipment, and the solenoid valve 15 can make the water pipe 4 achieve the effect of blocking external leakage and easy control of internal leakage, thereby improving the safety and life of the equipment.

[0032] refer to Figure 1 A handle 16 is provided on the left and right sides of the top of the water storage barrel 6, and both sides of the bottom of the handle 16 are fixedly connected to the water storage barrel 6 by bolts.

[0033] As a technical optimization solution of the present invention, by providing a handle 16 , an operator can carry, move and maintain the water storage barrel 6 through the handle 16 , thereby increasing the safety and functionality of the water storage barrel 6 .

[0034] refer to Figure 1 A support leg 17 is fixedly connected to the front side of the top of the base 1, and a control box 19 is fixedly connected to the bottom of the support leg 17. The first water pump 91, the second water pump 10 and the solenoid valve 15 are all electrically connected to the control box 19 through wires.

[0035] As a technical optimization solution of the utility model, by setting the support legs 17 and the control box 19, the control box 19 can realize rapid switching and adjustment of the equipment functions. The support legs 17 are helpful for the operator to maintain and repair the control, thereby improving the flexibility of the equipment when used.

[0036] refer to Figure 1 The rear side of the control box 19 is connected to the top of the second cleaning pipe 20, and heat dissipation holes 18 are opened on the left and right sides of the control box 19.

[0037] As a technical optimization scheme of the utility model, by providing a second cleaning pipe 20 and a heat dissipation hole 18 connected to the control box 19, the operator can control the second cleaning pipe 20 through the control box 19 to clean the water storage barrel 6, thereby improving the reliability of control, and the heat dissipation hole 18 can dissipate heat inside the control box 19 to avoid the heat caused by long-term use affecting the normal use of the control box 19, thereby improving the stability of the equipment during long-term use.

[0038] The working principle and use process of the utility model are as follows: when in use, the first water pump 91 is started through the control box 19, so that the first water pump 91 drives the sample to flow through the water pipe 4 to the flexible joint 92, and then the sample is discharged to the inside of the water storage barrel 6 through the water pipe 4. When the water storage barrel 6 needs to be cleaned, the solenoid valve 15 is started through the control box 19, so that the cleaning liquid is diverted to the cleaning pipe 93 through the flexible joint 92, and the cleaning liquid is transported to the water storage barrel 6 through the second water pump 10, and then sprayed out through the cleaning head 94, so that the cleaning liquid cleans the internal parts of the water storage barrel 6, thereby achieving the effect of auxiliary cleaning.

[0039] To sum up: this sampling device for water conservancy and water quality detection, by setting an auxiliary cleaning component 9, enables the auxiliary cleaning component 9 to clean the inner wall of the water storage barrel 6, thereby solving the problem that when too much impurities accumulate due to the lack of a cleaning device, manual cleaning is required, which is time-consuming and labor-intensive, and when there are too many impurities in the filter box, it will cause clogging of the filter plate, affecting the normal use of the equipment, and has the advantage of auxiliary cleaning.

[0040] 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.

[0041] 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 conservancy and water quality detection, comprising a base (1), a support rod (2), a support plate (3), a water pipe (4) and a fixing frame (5), characterized in that: The support rod (2) is fixedly connected to the right side of the top of the base (1); the support plate (3) is fixedly connected to the top of the support rod (2); the fixing frame (5) is fixedly connected to the right side of the support plate (3); the water inlet of the water pipe (4) is fixedly connected to the bottom of the right side of the fixing frame (5); the left and right sides of the top of the base (1) are fixedly connected to a water storage bucket (6); an opening (7) is provided on the front side of the top of the water storage bucket (6); the opening (7) is provided at two locations; a waterproof pad (8) is fixedly connected to the top of the opening (7); the top of the waterproof pad (8) is connected to the left end of the water pipe (4); and an auxiliary cleaning component (9) is provided on the top of the support plate (3).

2. A sampling device for water conservancy and water quality detection according to claim 1, characterized in that: The auxiliary cleaning component (9) comprises a first water pump (91), a flexible joint (92), a cleaning pipe (93) and a cleaning head (94); the first water pump (91) is fixedly connected to the top of the support plate (3); the flexible joint (92) is connected to the output end of the first water pump (91); the cleaning pipe (93) is connected to the left side of the flexible joint (92); the right side of the flexible joint (92) is connected to the left end of the water pipe (4); and the cleaning head (94) is fixedly connected to the left end of the cleaning pipe (93) by a latch.

3. A sampling device for water conservancy water quality detection according to claim 1, characterized in that: A second water pump (10) is fixedly connected to the front side of the top of the base (1); the output end of the second water pump (10) is connected to a water distributor (11); the right end of the water distributor (11) is connected to the water pipe (4); and the front end of the water distributor (11) is connected to a second cleaning pipe (20).

4. A sampling device for water conservancy and water quality detection according to claim 1, characterized in that: A drainage groove (12) is provided on the top of the base (1), and a plurality of drainage grooves (12) are provided. A drainage outlet (13) is provided on the front side and the rear side of the base (1).

5. A sampling device for water conservancy water quality detection according to claim 2, characterized in that: A pressure gauge (14) is fixedly connected to the top of the cleaning pipe (93), and a solenoid valve (15) is connected to the left side of the first water pump (91).

6. A sampling device for water conservancy and water quality detection according to claim 1, characterized in that: The left and right sides of the top of the water storage barrel (6) are both provided with handles (16), and both sides of the bottom of the handles (16) are fixedly connected to the water storage barrel (6) by bolts.

7. A sampling device for water conservancy and water quality detection according to claim 2, characterized in that: A support leg (17) is fixedly connected to the front side of the top of the base (1), and a control box (19) is fixedly connected to the bottom of the support leg (17); the first water pump (91), the second water pump (10) and the solenoid valve (15) are all electrically connected to the control box (19) via wires.

8. A sampling device for water conservancy and water quality detection according to claim 7, characterized in that: The rear side of the control box (19) is in communication with the top of the second cleaning pipe (20), and heat dissipation holes (18) are provided on the left and right sides of the control box (19).

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