Water and soil automatic balance compensation device and using method thereof

Abstract

The invention relates to the technical field of building construction, in particular to a water and soil automatic balance compensation device and a using method thereof.The water and soil automatic balance compensation device is characterized in that a PPR water pipe and a liquid discharging pipe are connected to a liquid pump body, and the liquid pump body is installed on a supporting plate arranged on a well supporting wall; a well cover, a liquid inlet pipe provided with an electric control valve and a fixing block are installed on the well supporting wall, a screw and a sliding block are arranged in a sliding groove formed in the side face of the fixing block, a movable plate is arranged on the side face of the sliding block, and a clamping block and a liquid level sensor are installed on the movable plate. Side fixing plates are arranged on the side surfaces of the fixing blocks; the device has the beneficial effects that the underground water level is monitored through the liquid level sensor, underground water is pumped through the liquid pump body, water is injected into a water well formed by the well supporting wall through the liquid inlet pipe by opening the electric control valve, all-weather real-time automatic balance compensation of the underground water level is achieved, the water-soil balance state is achieved, precision is high, time and labor are saved, and the device is convenient to use. And personnel use is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to an automatic water-soil balance compensation device and a use method thereof. Background Art

[0002] The humidity of the soil around the building foundation has an important impact on the stability and safety of the building. Too high soil humidity will cause the soil to soften, reduce bearing capacity, and increase the risk of foundation sinking; too low humidity may cause soil shrinkage, form cracks, and affect the stability of the foundation. Reasonable control of soil humidity and taking effective drainage and moisture retention measures are the key to ensuring the long-term safety and stability of the building.

[0003] In the prior art, a well is usually dug around the building foundation. The moisture of the soil around the building foundation is judged by the water level in the well. When the groundwater level needs to be raised, an injection well is used to inject an appropriate amount of water into the ground; otherwise, a pumping well is used to extract excess water, thereby achieving the purpose of regulating the groundwater level.

[0004] However, traditional soil and water balance relies on human judgment and manual operation, and the water pump needs to be manually started to pump water from the well to adjust the groundwater level. This method is not only time-consuming and labor-intensive, but also prone to errors due to the limitations of human judgment. In addition, since it is impossible to achieve all-weather real-time monitoring, the errors are often large. For this reason, the present invention proposes an automatic soil and water balance compensation device and a method of using the same to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a water-soil automatic balance compensation device and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a water-soil automatic balance compensation device, comprising a liquid pump body, a PPR water pipe and a liquid discharge pipe are connected to the liquid pump body, and the liquid pump body is installed on a support plate provided on a well support wall;

[0007] A well support wall, on which a well cover, a liquid inlet pipe with an electric control valve and a fixed block are installed, a screw and a slider are arranged in a slide groove opened on the side of the fixed block, a moving plate is arranged on the side of the slider, and a card block and a liquid level sensor are installed on the moving plate;

[0008] A fixing block is provided with a side fixing plate on the side of the fixing block, and an indicating rod is provided on a through hole opened on the side fixing plate.

[0009] Preferably, the side fixing plate is a square plate structure, the side fixing plate is fixedly connected to the fixing block, a rotating mechanism is provided on the side fixing plate, one end of the rotating mechanism passes through a connecting hole opened on the upper surface of the fixing block and is fixedly connected to a screw rod, and the screw rod is rotationally connected to the fixing block.

[0010] Preferably, the indicator rod is in a cylindrical structure, and can slide along a circular hole formed on the side fixing plate, and the other end of the indicator rod contacts the upper surface of the movable plate, and the movable plate is in an "L"-shaped plate structure.

[0011] Preferably, the support plate is fixedly connected to the well support wall, and a baffle is fixedly connected to the inner side of the well support wall. The baffle is an arc-shaped plate structure, and the lower surface of the baffle can contact the upper surface of the card plate. The card plate is an arc-shaped plate structure, and the card plate is fixedly connected to the connecting block.

[0012] Preferably, the slide groove is a "convex" groove-like structure, a slider and a screw are provided in the slide groove, the screw is threadedly connected to the threaded hole opened on the slider, the slider is a "convex" plate-like structure, the slider can slide along the slide groove, and the slider is fixedly connected to the movable plate.

[0013] Preferably, a card slot is opened on the movable plate, and the card slot is a "convex" groove-shaped structure. A card block and an elastic plate are arranged in the card slot. The elastic plate is a square plate-shaped structure. A limiting block is fixedly connected to the side of the elastic plate. The limiting block is a square plate-shaped structure, and the limiting block contacts the upper surface of the card block.

[0014] Preferably, the card block is an I-shaped plate structure, the side of the card block contacts the side of the elastic plate, and only the bottom of the elastic plate is fixedly connected to the movable plate. A liquid level sensor is installed on the card block in contact with the movable plate.

[0015] Preferably, the liquid pump body, the liquid inlet hole of the liquid pump body is connected to a PPR water pipe, the liquid outlet hole is connected to a discharge pipe, the discharge pipe passes through the well support wall and extends to the external wastewater pool, the liquid inlet hole on the well support wall is connected to a liquid inlet pipe, and an electric control valve is installed on the liquid inlet pipe.

[0016] Preferably, the connecting block is a square plate-shaped structure, the connecting block is fixedly connected to the manhole cover, a socket is reserved on the manhole cover, the manhole cover is installed on the manhole support wall, an indicator column is fixedly connected to the well support wall, and the indicator column is a round rod-shaped structure.

[0017] A method for using a water and soil automatic balance compensation device, comprising the following steps:

[0018] S1: In the pre-installation stage, the card block with the liquid level sensor installed is installed on the moving plate;

[0019] S2: Drilling stage, after drilling a hole at the predetermined location, the well support wall is installed into the hole;

[0020] S3: In the subsequent installation stage, the liquid pump body is installed on the support plate, including the PPR water pipe, the discharge pipe, and the liquid inlet pipe with the electric control valve installed;

[0021] S4: During the adjustment phase, the screw is rotated along the threaded hole on the slider, and the slider, the movable plate and the liquid level sensor are lowered along the slide groove to a suitable height. The manhole cover is installed on the well support wall and monitored by the liquid level sensor.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The present invention proposes an automatic soil and water balance compensation device and a use method thereof. The groundwater level is monitored by a liquid level sensor, groundwater is extracted by a liquid pump body, and water is injected into the water well formed by the well support wall by opening the electric control valve. The above-mentioned device realizes real-time automatic balance compensation of the groundwater level around the clock, and the soil and water balance state is achieved with high precision, time and labor saving, and convenience for actual use by personnel. At the same time, the screw is rotated along the threaded hole opened on the slider, so that the slider moving plate and the block installed with the liquid level sensor are moved along the slide groove to a suitable height, which is convenient for personnel to adjust, so that the device can adapt to the automatic soil and water balance compensation in different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the device of the present invention;

[0025] Figure 2 for Figure 1 An enlarged structural diagram of the automatic soil-water balance compensation device;

[0026] Figure 3 It is a partial structural schematic diagram of the device of the present invention;

[0027] Figure 4 for Figure 3 The enlarged structural diagram at B in the middle;

[0028] Figure 5 This is a schematic diagram of the installation of the device of the present invention when it is in normal use;

[0029] Figure 6 for Figure 5 The enlarged structural diagram at C in the middle;

[0030] Figure 7 It is a schematic diagram of the internal structure of the device of the present invention;

[0031] Figure 8 for Figure 7 The enlarged structural diagram at D in the middle;

[0032] Fig. 9 It is a schematic diagram of the local structure of the device of the present invention;

[0033] Fig.10 for Fig. 9 Enlarged structural diagram at E in the middle.

[0034] In the figure: 1. Liquid pump body; 2. PPR water pipe; 3. Discharge pipe; 4. Support plate; 5. Liquid inlet pipe; 6. Electric control valve; 7. Well support wall; 8. Baffle; 9. Indicator column; 10. Well cover; 11. Socket; 12. Connecting block; 13. Fixed block; 14. Slide; 15. Slider; 16. Screw; 17. Connecting hole; 18. Rotating mechanism; 19. Side fixing plate; 20. Through hole; 21. Indicator rod; 22. Moving plate; 23. Card slot; 24. Elastic plate; 25. Limit block; 26. Card block; 27. Card plate; 28. Liquid level sensor. DETAILED DESCRIPTION

[0035] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] See also Figures 1 to 10 The present invention provides a technical solution: a water and soil automatic balance compensation device, comprising a liquid pump body 1, the liquid pump body 1 is connected with a PPR water pipe 2 and a liquid discharge pipe 3, the liquid pump body 1 is installed on a support plate 4 arranged on a well support wall 7; the well support wall 7, the well support wall 7 is installed with a manhole cover 10, a liquid inlet pipe 5 with an electric control valve 6 and a fixed block 13, a screw 16 and a slider 15 are arranged in a slide groove 14 opened on the side of the fixed block 13, a moving plate 22 is arranged on the side of the slider 15, a block 26 and a liquid level sensor 28 are installed on the moving plate 22; the fixed block 13, the fixed block 13 is provided with a side fixing plate 19 on the side, and an indicator rod 21 is arranged on the through hole 20 opened on the side fixing plate 19, a method for using a water and soil automatic balance compensation device, comprising the water and soil automatic balance compensation device;

[0038] The liquid level sensor 28 involved in the present invention is a photoelectric separation liquid level sensor produced by Shenzhen Nengdian Technology;

[0039] During specific use, a number of holes are opened on the side of the well support wall 7, and the water in the soil will flow into the inner side of the well support wall 7 through these holes to form a well. The groundwater level can be monitored by the liquid level sensor 28. If the water level is too low, the electric control valve 6 is controlled to open, so that tap water can flow into the inner side of the well support wall 7 through the liquid inlet pipe 5 through the liquid inlet hole on the well support wall 7 to replenish the groundwater. If the water level is too high, the liquid pump body 1 is started to extract the water in the well support wall 7 through the PPR water pipe 2 and discharge it to the waste liquid pool and other areas through the discharge pipe 3. The above method can realize automatic balance compensation of the groundwater level and achieve a water-soil balance state.

[0040] Embodiment 2

[0041] On the basis of the first embodiment, in order to facilitate the actual use of personnel, a movable plate 22 is provided, and a card slot 23 is provided on the movable plate 22. The card slot 23 is a "convex" groove structure. A card block 26 and an elastic plate 24 are provided in the card slot 23. The elastic plate 24 is a square plate structure. The side of the elastic plate 24 is fixedly connected to a limit block 25. The limit block 25 is a square plate structure. The limit block 25 contacts the upper surface of the card block 26. When installing the card block 26, the staff can pull the elastic plate 24 to make the fixed connection on the elastic plate 24 The limit block 25 is moved to a position where it does not hinder the installation of the card block 26, and the card block 26 is aligned with the card slot 23 for installation, so that the card block 26 is inserted into the groove formed by the elastic plate 24 and the card slot 23, and the elastic plate 24 is released, and the elastic plate 24 contacts the side of the card block 26. The card block 26 is limited by the elastic plate 24 and the limit block 25, which is convenient for personnel to install. On the contrary, the elastic plate 24 is pulled so that the limit block 25 and the card block 26 are no longer in contact, and the card block 26 can be pulled out, which is convenient for personnel to install and disassemble, and convenient for personnel to actually use;

[0042] The indicator rod 21 is in a cylindrical structure. The indicator rod 21 can slide along the through hole 20 in the shape of a circular hole opened on the side fixing plate 19. The other end of the indicator rod 21 contacts the upper surface of the movable plate 22. The movable plate 22 is in an "L"-shaped plate structure. The indicator rod 21 is marked with a scale. The indicator rod 21 is aligned with the through hole 20 opened on the side fixing plate 19 and inserted so that the lower end of the indicator rod 21 contacts the upper surface of the movable plate 22. The scale on the indicator rod 21 allows personnel to understand the height of the liquid level sensor 28 on the movable plate 22, which is convenient for personnel to adjust the height of the liquid level sensor 28 later and convenient for personnel to use. After the adjustment is completed, the personnel can pull the indicator rod 21 to slide along the through hole 20 and take out the indicator rod 21, which is convenient for personnel to adjust the height later.

[0043] The side fixing plate 19 is a square plate-shaped structure, and the side fixing plate 19 is fixedly connected to the fixing block 13. A rotating mechanism 18 is provided on the side fixing plate 19. One end of the rotating mechanism 18 passes through a connecting hole 17 opened on the upper surface of the fixing block 13 and is fixedly connected to a screw 16. The screw 16 is rotatably connected to the fixing block 13. The connecting hole 17 is a circular groove-shaped structure. The rotating mechanism 18 is a combination of a cylinder with a large diameter at the upper end and a cylinder with a small diameter at the lower end. The rotating mechanism 18 can rotate along the connecting hole 17.

[0044] The slide groove 14 is a "convex" groove structure, and a slider 15 and a screw 16 are arranged in the slide groove 14. The screw 16 is threadedly connected to the threaded hole opened on the slider 15. The slider 15 is a "convex" plate structure. The slider 15 can slide along the slide groove 14. The slider 15 is fixedly connected to the movable plate 22, and the screw 16 is rotated along the threaded hole opened on the slider 15, so that the slider 15 can slide up and down along the slide groove 14, and the movable plate 22 and the liquid level sensor 28 installed on the block 26 can be moved to a suitable height. The staff can make reasonable adjustments according to the actual situation to improve the adaptability of the device and facilitate actual use by personnel.

[0045] Embodiment 3

[0046] On the basis of the second embodiment, in order to improve the use effect of the device, a connecting block 12 is provided, the connecting block 12 is a square plate-shaped structure, the connecting block 12 is fixedly connected to the manhole cover 10, a socket 11 is reserved on the manhole cover 10, the manhole cover 10 is installed on the manhole support wall 7, an indicator column 9 is fixedly connected to the manhole support wall 7, the indicator column 9 is a circular rod-shaped structure, the indicator column 9 is used for later disassembly of the manhole cover 10, the socket 11 is a circular hole-shaped structure, when the socket 11 opened on the manhole cover 10 is aligned with the indicator column 9, it is in an unlocked state, after the indicator rod 21 is taken out, the manhole cover 10 is installed on the manhole support wall 7, a tubular object is used to insert the socket 11, and the manhole cover 10 is rotated so that the card plate 27 fixedly connected to the connecting block 12 on the manhole cover 10 is inserted under the baffle 8 to achieve locking of the manhole cover 10;

[0047] The support plate 4 is fixedly connected to the well support wall 7, and a baffle 8 is fixedly connected to the inner side of the well support wall 7. The baffle 8 is an arc-shaped plate-like structure, and the lower surface of the baffle 8 can contact the upper surface of the clamping plate 27. The clamping plate 27 is an arc-shaped plate-like structure, and the clamping plate 27 is fixedly connected to the connecting block 12. The support plate 4 is a combination of a circular plate and a plurality of square plates. On the one hand, the support plate 4 is installed with the liquid pump body 1, and on the other hand, it can protect personnel to prevent personnel from falling into the deep well;

[0048] The block 26 is an I-shaped plate structure, the side of the block 26 contacts the side of the elastic plate 24, and the elastic plate 24 is only fixedly connected to the movable plate 22 on the bottom surface. The block 26 in contact with the movable plate 22 is provided with a liquid level sensor 28, and the underground water level can be monitored by the liquid level sensor 28. The liquid pump body 1, the liquid inlet hole of the liquid pump body 1 is connected to the PPR water pipe 2, and the liquid outlet hole is connected to the drainage pipe 3, the drainage pipe 3 penetrates the well support wall 7 and extends to the external wastewater pool, the liquid inlet hole on the well support wall 7 is connected to the liquid inlet pipe 5, and the liquid inlet pipe 5 is provided with an electric control valve 6, through The well support wall 7 forms a water well, the PPR water pipe 2 extends to the bottom of the well, the drainage pipe 3 extends to the external wastewater pool, and the inlet pipe 5 is connected to the municipal tap water pipeline. If the water level is too low, the electric control valve 6 is controlled to open, so that the tap water can flow into the inner side of the well support wall 7 through the inlet pipe 5 and the inlet hole on the well support wall 7 to replenish the groundwater. If the water level is too high, the liquid pump body 1 is started to extract the water in the well support wall 7 through the PPR water pipe 2 and discharge it to the wastewater pool and other areas through the drainage pipe 3. The above can realize automatic balance compensation of the groundwater level and achieve a water-soil balance state.

[0049] Working principle: In actual use, the groundwater level is monitored by the liquid level sensor 28, groundwater is extracted by the liquid pump body 1, and water is injected into the water well formed by the well support wall 7 by opening the electric control valve 6. The above can realize real-time automatic balance compensation of the groundwater level around the clock to achieve a water and soil balance state with high precision, time-saving and labor-saving, and convenient for actual use by personnel. At the same time, by rotating the screw 16 along the threaded hole opened on the slider 15, the moving plate 22 of the slider 15 and the block 26 installed with the liquid level sensor 28 are moved along the slide 14 to a suitable height, which is convenient for personnel to adjust, so that the device can adapt to automatic water and soil balance compensation in different scenarios.

[0050] A method for using a water and soil automatic balance compensation device, comprising the following steps:

[0051] S1: In the pre-installation stage, the block 26 with the liquid level sensor 28 installed is installed on the moving plate 22;

[0052] S2: Drilling stage, after drilling a hole at a predetermined position, the well support wall 7 is installed into the hole;

[0053] S3: In the subsequent installation stage, the liquid pump body 1 is installed on the support plate 4, and the PPR water pipe 2, the liquid discharge pipe 3, and the liquid inlet pipe 5 equipped with the electric control valve 6 are installed;

[0054] S4: Adjustment stage, the screw 16 is rotated along the threaded hole opened on the slider 15, so that the slider 15, the movable plate 22 and the liquid level sensor 28 are lowered to a suitable height along the slide 14, and the manhole cover 10 is installed on the well support wall 7, and monitored by the liquid level sensor 28.

[0055] 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 water-soil automatic balance compensation device, comprising a liquid pump body (1), the liquid pump body (1) being connected with a PPR water pipe (2) and a liquid discharge pipe (3), characterized in that: The liquid pump body (1) is mounted on a support plate (4) provided on a well support wall (7); A well support wall (7), on which a well cover (10), a liquid inlet pipe (5) equipped with an electric control valve (6) and a fixed block (13) are installed, a screw (16) and a slider (15) are arranged in a slide groove (14) provided on the side of the fixed block (13), a moving plate (22) is arranged on the side of the slider (15), and a clamping block (26) and a liquid level sensor (28) are installed on the moving plate (22); A fixing block (13) is provided with a side fixing plate (19) on the side of the fixing block (13), and an indicating rod (21) is provided on a through hole (20) opened on the side fixing plate (19).

2. The water and soil automatic balance compensation device according to claim 1 is characterized by: The side fixing plate (19) is in a square plate-shaped structure. The side fixing plate (19) is fixedly connected to the fixing block (13). A rotating mechanism (18) is provided on the side fixing plate (19). One end of the rotating mechanism (18) passes through a connecting hole (17) provided on the upper surface of the fixing block (13) and is fixedly connected to a screw rod (16). The screw rod (16) is rotatably connected to the fixing block (13).

3. The automatic soil and water balance compensation device according to claim 1 is characterized by: The indicating rod (21) is in a cylindrical structure. The indicating rod (21) can slide along a circular hole (20) formed on the side fixing plate (19). The other end of the indicating rod (21) contacts the upper surface of the moving plate (22). The moving plate (22) is in an "L"-shaped plate structure.

4. The water and soil automatic balance compensation device according to claim 1 is characterized by: The support plate (4) is fixedly connected to the well support wall (7), and a baffle (8) is fixedly connected to the inner side of the well support wall (7). The baffle (8) is an arc-shaped plate-like structure, and the lower surface of the baffle (8) can contact the upper surface of the clamping plate (27). The clamping plate (27) is an arc-shaped plate-like structure, and the clamping plate (27) is fixedly connected to the connecting block (12).

5. The water and soil automatic balance compensation device according to claim 1 is characterized by: The slide groove (14) is a "convex" groove-shaped structure. A slider (15) and a screw rod (16) are arranged in the slide groove (14). The screw rod (16) is threadedly connected to a threaded hole provided on the slide groove (15). The slide groove (15) is a "convex" plate-shaped structure. The slide groove (15) can slide along the slide groove (14). The slide groove (15) is fixedly connected to the movable plate (22).

6. The water and soil automatic balance compensation device according to claim 1 is characterized by: The movable plate (22) is provided with a card slot (23), the card slot (23) is in a "convex" groove-shaped structure, a card block (26) and an elastic plate (24) are arranged in the card slot (23), the elastic plate (24) is in a square plate-shaped structure, a limit block (25) is fixedly connected to the side of the elastic plate (24), the limit block (25) is in a square plate-shaped structure, and the limit block (25) is in contact with the upper surface of the card block (26).

7. The water and soil automatic balance compensation device according to claim 1 is characterized by: The clamping block (26) is in an "I"-shaped plate structure. The side surface of the clamping block (26) contacts the side surface of the elastic plate (24). Only the bottom surface of the elastic plate (24) is fixedly connected to the movable plate (22). The clamping block (26) in contact with the movable plate (22) is provided with a liquid level sensor (28).

8. The water and soil automatic balance compensation device according to claim 1, characterized in that: The liquid pump body (1) has a liquid inlet connected to a PPR water pipe (2) and a liquid outlet connected to a liquid discharge pipe (3). The liquid discharge pipe (3) penetrates the well support wall (7) and extends to an external wastewater pool. The liquid inlet on the well support wall (7) is connected to a liquid inlet pipe (5), and an electric control valve (6) is installed on the liquid inlet pipe (5).

9. The water and soil automatic balance compensation device according to claim 4, characterized in that: The connecting block (12) is in a square plate-like structure. The connecting block (12) is fixedly connected to the manhole cover (10). A plug hole (11) is reserved on the manhole cover (10). The manhole cover (10) is installed on a manhole support wall (7). An indicator column (9) is fixedly connected to the manhole support wall (7). The indicator column (9) is in a round rod-like structure.

10. A method for using the automatic soil and water balance compensation device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Pre-installation stage, installing a card block (26) equipped with a liquid level sensor (28) on the movable plate (22); S2: Drilling stage, after drilling a hole at a predetermined position, the well support wall (7) is installed into the hole; S3: In the subsequent installation stage, the liquid pump body (1) is installed on the support plate (4), and the PPR water pipe (2), the liquid discharge pipe (3), and the liquid inlet pipe (5) equipped with the electric control valve (6) are installed; S4: Adjustment stage, the screw rod (16) is rotated along the threaded hole provided on the slider (15), so that the slider (15), the movable plate (22) and the liquid level sensor (28) are lowered along the slide groove (14) to a suitable height, the manhole cover (10) is installed on the manhole support wall (7), and the liquid level is monitored by the liquid level sensor (28).

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