CN214201433U

CN214201433U - Developments multi-angle groundwater monitoring function case

Info

Publication number: CN214201433U
Application number: CN202120039501.6U
Authority: CN
Inventors: 马文洁; 黄碧贤; 黄聪明; 皮欣冉; 陈荣飞; 许婷婷
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-14
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a dynamic multi-angle groundwater monitoring function box, which belongs to the field of groundwater monitoring and comprises a box body, wherein one side wall of the box body is provided with an opening, the opening is hinged with a box door, a control panel is arranged on the box door in an array manner, a mounting plate is arranged in the box door, the upper surface of the mounting plate is fixed with a first storage battery and a controller, the inner wall of one side of the box body is symmetrically provided with a first rotating shaft, the first rotating shaft is positioned below the mounting plate, the first rotating shaft is fixedly sleeved with a rotating drum, the first rotating shaft is provided with a gear, the two gears are meshed, the bottom wall of the box body is provided with a round hole, the two rotating drums are both connected with a first pull rope, a balancing weight is arranged in the box body, the upper surface of the balancing weight is symmetrically provided with lifting rings, and one end of the first two pull ropes is respectively connected to the two lifting rings; the utility model relates to a novelty, the structure is ingenious, not only can monitor the groundwater of the different degree of depth, still can take a sample to groundwater and collect, improves the accuracy of monitoring, is worth promoting.

Description

Developments multi-angle groundwater monitoring function case

Technical Field

The utility model relates to a groundwater monitoring technology field especially relates to a developments multi-angle groundwater monitoring function case.

Background

The monitoring of groundwater pollution refers to monitoring work performed by monitoring and measuring the types, concentrations and variation trends of harmful substances in groundwater, evaluating and mastering the pollution condition of groundwater quality, and knowing the condition of groundwater quality and the trend of pollution development. The monitoring items generally include: ammonia nitrogen, nitrite nitrogen, nitrate nitrogen, total hardness, pH value, oxygen consumption, total mineralization, potassium, sodium, calcium, magnesium, bicarbonate radical, sulfate radical, chloride ion, phenol, cyanide, mercury, arsenic, cadmium, total chromium, fluorine, oil, coliform group bacteria, total bacteria number and the like.

Due to rapid development of industry and improper treatment of household garbage, groundwater pollution in partial areas is serious, and the polluted groundwater can bring serious harm to human health. Therefore, pollution monitoring of the groundwater is required, and in the process, groundwater at different depths may need to be extracted, so that accurate data can be obtained.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dynamic multi-angle groundwater monitoring function case to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dynamic multi-angle underground water monitoring function box comprises a box body, wherein one side wall of the box body is provided with an opening, the opening is hinged with a box door, a control panel is arranged on the box door in an array manner, a mounting plate is arranged in the box door, a first storage battery and a controller are fixed on the upper surface of the mounting plate, a first rotating shaft is symmetrically arranged on the inner wall of one side of the box body and is positioned below the mounting plate, a first rotating shaft is fixedly sleeved on the first rotating shaft, a gear is arranged on the first rotating shaft and is meshed with the two gears, the bottom wall of the box body is provided with a round hole, the two rotating shafts are both connected with a first pull rope, a balancing weight is arranged in the box body, the upper surface of the balancing weight is symmetrically provided with lifting rings, one ends of the first pull ropes are respectively connected to the two lifting rings, a water quality sensor is arranged at the middle position of the upper surface of the balancing weight, a collecting cylinder is symmetrically fixed on the top wall of the balancing weight, and a piston plate is movably arranged in the collecting cylinder, the water inlet has been seted up on the roof of surge drum, be provided with sealed piece one in the water inlet, the bottom of sealed piece one is fixed on the piston plate, the top of sealed piece one is fixed with sealed piece two through the connecting rod, be provided with the cavity in the balancing weight, install battery two on the cavity diapire, it installs two pivot two to rotate on the both sides inner wall of cavity, symmetrical connection has the fixed pulley on the roof of cavity, be connected with two stay cords two on the pivot two, set up the through-hole that is connected between surge drum and the cavity, be provided with the sealing washer in the through-hole, two fixed pulleys and sealing washer are passed respectively to the one end of two stay cords.

As a preferred embodiment, the bottom wall of the box body is symmetrically provided with moving wheels, and the box door is hinged on the open side wall through hinges.

As a preferred embodiment, the weight block is a conical structure with a large top and a small bottom, the weight block is located right below the circular hole, and the diameter of the top of the weight block is smaller than that of the circular hole.

As a preferred embodiment, the first rotating shaft and the second rotating shaft are both remote control electric rotating shafts, and comprise a base, a rotating shaft on the base, a rotating disc arranged on the upper part of the rotating shaft, and a barrel body arranged on the rotating disc, wherein a driving motor is arranged in the barrel body, and the driving motor is in transmission connection with the rotating disc arranged on the upper part of the rotating shaft.

As a preferred embodiment, the water quality sensor is electrically connected with the controller, the controller is electrically connected with the control panel, the first storage battery is connected with the controller, the control panel and the driving motor in the first rotating shaft through leads, and the second storage battery is connected with the water quality sensor and the driving motor in the second rotating shaft through leads.

The utility model has the advantages that:

1. according to the dynamic multi-angle underground water monitoring function box, the mounting plate, the first storage battery, the controller, the first rotating shaft, the first rotating drum, the gear, the round hole, the first pull rope, the first balancing weight, the lifting ring and the water quality sensor are arranged, the water quality sensor is fixed on the balancing weight, and underground water at different depths can be monitored by continuously putting down the balancing weight to obtain accurate data;

2. this developments multi-angle groundwater monitoring function case is through setting up a collection section of thick bamboo, piston plate, sealed piece one, connecting rod, sealed piece two, battery two, pivot two, stay cord two, fixed pulley and sealing washer, when detecting, still can take a sample to the groundwater of corresponding degree of depth, makes things convenient for operating personnel to collect, and is simple effective, is worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the counterweight of the present invention;

fig. 3 is a front view of the box body of the present invention.

Reference numbers in the figures: 1. a box body; 2. a box door; 3. a control panel; 4. mounting a plate; 5. a first storage battery; 6. a controller; 7. a first rotating shaft; 8. a rotating drum; 9. a gear; 10. a circular hole; 11. pulling a first rope; 12. a balancing weight; 13. a hoisting ring; 14. a water quality sensor; 15. a collection canister; 16. a piston plate; 17. a first sealing block; 18. a connecting rod; 19. a second sealing block; 20. a second storage battery; 21. a second rotating shaft; 22. a second pull rope; 23. a fixed pulley; 24. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a dynamic multi-angle groundwater monitoring function box comprises a box body 1, an opening is formed in one side wall of the box body 1, a box door 2 is hinged to the opening, a control panel 3 is mounted on the box door 2 in an array manner, a mounting plate 4 is arranged in the box door 2, a first storage battery 5 and a controller 6 are fixed on the upper surface of the mounting plate 4, a first rotating shaft 7 is symmetrically mounted on the inner wall of one side of the box body 1, the first rotating shaft 7 is located below the mounting plate 4, a first rotating cylinder 8 is fixedly sleeved on the first rotating shaft 7, a first gear 9 is mounted on the first rotating shaft 7, the two gears 9 are meshed, a circular hole 10 is formed in the bottom wall of the box body 1, a first pull rope 11 is connected to each of the two rotating cylinders 8, a counterweight block 12 is arranged in the box body 1, lifting rings 13 are symmetrically mounted on the upper, the symmetry is fixed with a surge drum 15 on the roof of balancing weight 12, the internalization of surge drum 15 is provided with piston plate 16, the water inlet has been seted up on the roof of surge drum 15, be provided with sealed piece 17 in the water inlet, the bottom of sealed piece 17 is fixed on piston plate 16, connecting rod 18 is fixed with sealed piece two 19 at the top of sealed piece 17, be provided with the cavity in the balancing weight 12, install battery two 20 on the cavity diapire, it installs two pivot two 21 to rotate on the both sides inner wall of cavity, symmetrical connection has fixed pulley 23 on the roof of cavity, be connected with two stay cords two 22 on the pivot two 21, the through-hole that is connected has been seted up between surge drum 15 and the cavity, be provided with sealing washer 24 in the through-hole, two fixed pulley 23 and sealing washer 24 are passed respectively to the one end of two stay cords two 22 and are connected with two piston plates 16.

The bottom wall of the box body 1 is symmetrically provided with moving wheels, and the box door 2 is hinged on the open side wall through hinges.

The balancing weight 12 is a conical structure with a large top and a small bottom, the balancing weight 12 is located right below the circular hole 10, and the diameter of the top of the balancing weight 12 is smaller than that of the circular hole 10.

The first rotating shaft 7 and the second rotating shaft 21 are remote control electric rotating shafts and comprise bases, rotating shafts on the bases, rotating discs arranged on the upper portions of the rotating shafts and cylinders arranged on the rotating discs, driving motors are arranged in the cylinders and are in transmission connection with the rotating discs arranged on the upper portions of the rotating shafts.

The water quality sensor 14 is electrically connected with the controller 6, the controller 6 is electrically connected with the control panel 3, the first storage battery 5 is connected with the controller 6, the control panel 3 and the driving motor in the first rotating shaft 7 through leads, and the second storage battery 20 is connected with the water quality sensor 14 and the driving motor in the second rotating shaft 21 through leads.

The working principle is as follows: when the device is moved to a wellhead of underground water, the first rotating shaft 7 and the second rotating shaft 21 are both remote control electric rotating shafts, when the device is used, a driving motor in the first rotating shaft 7 is started, when the first rotating shaft 7 rotates, the first rotating shaft 7 synchronously and reversely rotates through the two gears 9, the first pulling rope 11 is paid off, then the balancing weight 12 is put down, the balancing weight 12 enters underground water through the round hole 10, the depth of the balancing weight 12 can be adjusted according to the length of the paid off, the underground water with different depths can be monitored through the water quality sensor 14, data is transmitted to the controller 6, the controller 6 transmits signals to the control panel 3, an operator can record conveniently, when the underground water needs to be sampled, the driving motor in the second rotating shaft 21 can be started, the second rotating shaft 21 rotates anticlockwise, the two pulling ropes two 22 are taken up simultaneously, and then the piston plate 16 is pulled to move downwards through the second pulling rope 22, when the piston plate 16 moves downwards, so that the first sealing block 17 is separated from the water inlet, underground water can enter the collecting barrel 15 through the water inlet, when the piston plate 16 moves to the lowest end of the collecting barrel 15, the second sealing block 19 plugs up the water inlet again, the underground water with the depth can be collected, the two collecting barrels 15 can be collected simultaneously, the sampling accuracy is guaranteed, and the device is simple and practical and is worth popularizing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dynamic multi-angle underground water monitoring function box comprises a box body (1) and is characterized in that an opening is formed in one side wall of the box body (1), a box door (2) is hinged to the opening, a control panel (3) is arranged on the box door (2) in an array mode, a mounting plate (4) is arranged in the box door (2), a storage battery I (5) and a controller (6) are fixed to the upper surface of the mounting plate (4), a rotating shaft I (7) is symmetrically mounted on the inner wall of one side of the box body (1), the rotating shaft I (7) is located below the mounting plate (4), a rotating cylinder (8) is fixedly sleeved on the rotating shaft I (7), gears (9) are mounted on the rotating shaft I (7), the two gears (9) are meshed, a round hole (10) is formed in the bottom wall of the box body (1), a pull rope I (11) is connected to the two rotating cylinders (8), and a balancing weight (12) is arranged in the box body (1), the upper surface of the balancing weight (12) is symmetrically provided with hanging rings (13), one ends of two pull ropes I (11) are respectively connected to the two hanging rings (13), the middle position of the upper surface of the balancing weight (12) is provided with a water quality sensor (14), the top wall of the balancing weight (12) is symmetrically fixed with a collecting cylinder (15), a piston plate (16) is movably arranged in the collecting cylinder (15), the top wall of the collecting cylinder (15) is provided with a water inlet, a sealing block I (17) is arranged in the water inlet, the bottom of the sealing block I (17) is fixed on the piston plate (16), the top of the sealing block I (17) is fixed with a sealing block II (19) through a connecting rod (18), the balancing weight (12) is internally provided with a cavity, the bottom wall of the cavity is provided with a storage battery II (20), the inner walls at two sides of the cavity are rotatably provided with two rotating shafts II (21), the top wall of the cavity is symmetrically connected with a fixed pulley (23), two pull ropes II (22) are connected to the second rotating shaft (21), a through hole connected with the collecting cylinder (15) and the cavity is formed between the collecting cylinder and the cavity, a sealing ring (24) is arranged in the through hole, and one end of each of the two pull ropes II (22) penetrates through the two fixed pulleys (23) and the sealing ring (24) respectively to be connected with the two piston plates (16).

2. A dynamic multi-angle underground water monitoring function box according to claim 1, characterized in that the bottom wall of the box body (1) is symmetrically provided with moving wheels, and the box door (2) is hinged on the open side wall through hinges.

3. A dynamic multi-angle ground water monitoring function box according to claim 1, characterized in that the weight block (12) is a conical structure with a big top and a small bottom, the weight block (12) is located right below the circular hole (10), and the diameter of the top of the weight block (12) is smaller than the diameter of the circular hole (10).

4. A dynamic multi-angle underground water monitoring function box according to claim 1, characterized in that the first rotating shaft (7) and the second rotating shaft (21) are remote control electric rotating shafts, and comprise a base, a rotating shaft on the base, a rotating disc arranged on the upper part of the rotating shaft, and a barrel arranged on the rotating disc, wherein a driving motor is arranged in the barrel, and the driving motor is in transmission connection with the rotating disc arranged on the upper part of the rotating shaft.

5. A dynamic multi-angle underground water monitoring function box according to claim 1, characterized in that the water quality sensor (14) is electrically connected with the controller (6), the controller (6) is electrically connected with the control panel (3), the first storage battery (5) is connected with the controller (6), the control panel (3) and the driving motor in the first rotating shaft (7) through wires, and the second storage battery (20) is connected with the water quality sensor (14) and the driving motor in the second rotating shaft (21) through wires.