CN220580163U - Groundwater decompression drainage device - Google Patents

Abstract

The utility model relates to the technical field of underground water decompression and drainage, in particular to an underground water decompression and drainage device which comprises a water storage tank, wherein one end of the water storage tank is provided with a connecting pipeline, and one end of the connecting pipeline is fixedly connected with a body; in the device, when water in the inner cavity of the water storage pool enters the inner cavity of the body through the connecting pipeline, the hydraulic rod can be started to enable the piston rod to drive the connecting block, the connecting rod and the rubber plug to slowly move upwards, so that water flow can slowly pass through the circular groove to enter the other end of the body, the water flow is reduced, and the damage to the water pipe caused by the too high flow speed due to the too high water pressure is avoided; and in the device, the accessible opens the motor to drive the threaded rod and rotate, make the threaded rod drive movable block and cleaning brush round trip movement, and clean dead leaves and particulate matter under the filter screen top filters, the chamber door has been seted up to rose box one end simultaneously, cleans the dead leaves of agglomeration and can take out through opening the chamber door when the device stops working, thereby avoid filter screen top and pipeline inner chamber to be blocked by the dead leaves.

Description

Groundwater decompression drainage device

Technical Field

The utility model relates to the technical field of underground water decompression and drainage, in particular to an underground water decompression and drainage device.

Background

Groundwater refers to water that is present in the rock void below the ground, in the narrow sense, water in a saturated aquifer below the groundwater level; and groundwater is an important component of water resources, and is one of important water sources for agricultural irrigation, industrial and mining and cities due to stable water quantity and good water quality.

The utility model provides a municipal works groundwater drainage device in China patent CN211898844, including the platform that catchments, the top fixedly connected with wire netting of catchment platform, the lower fixed surface of platform that catchments is connected with the inlet tube, and the below of inlet tube is provided with the catch basin, and the upper surface of catch basin just is close to intermediate position fixedly connected with and washs the mouth, and the internal surface of catch basin just is located the bottom and is provided with the subsider, and the lower surface of catch basin is provided with the pond, and the inside of pond is provided with the water pump.

The above device also has the following disadvantages: the water pressure cannot be controlled, so that when the water flow is rapid, the water pipe is possibly damaged due to the excessively high flow speed, and the water pipe is mostly buried, so that the time and the labor are consumed, and the cost is increased; and because the groundwater may contain a large amount of dead leaves and other particles, if not filtered, the dead leaves and the particles contained in the water flow may block the water pipe when the water pipe cavity is conveyed.

In order to solve the problems, the utility model provides a groundwater decompression drainage device.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a groundwater decompression drainage device, includes the tank, tank one end is provided with connecting tube, connecting tube one end fixedly connected with body, body inner chamber fixedly connected with dysmorphism baffle, dysmorphism baffle inner chamber is pegged graft there is the connecting rod, connecting rod outer wall fixedly connected with rubber buffer, body top fixedly connected with connecting block, connecting block inner chamber joint has the diaphragm, can drive connecting rod and rubber buffer slowly upwards rise when the connecting block upwards moves, make rivers can slowly pass the circular slot and get into the body other end to the rivers step down, avoid the water pressure too big and dash and explode the water pipe.

As the preferable technical scheme of the utility model, the top of the diaphragm is provided with the connecting bin, the inner cavity of the connecting bin is fixedly connected with the hydraulic rod, the bottom of the hydraulic rod is inserted with the piston rod, the bottom of the piston rod is fixedly connected with the top of the connecting block, and when the piston rod slides up and down in the inner cavity of the hydraulic rod, the connecting block can be driven to slide up and down.

As the preferable technical scheme of the utility model, the bottom of the connecting rod is fixedly connected with the positioning block, one end of the body, which is far away from the connecting pipeline, is fixedly connected with the drainage pipeline, and the water flow decompressed by the body can be discharged through the drainage pipeline.

As the preferable technical scheme of the utility model, the top of the water storage tank is fixedly connected with the filter tank, the top of the filter tank is fixedly connected with the water inlet pipeline, water flow can enter the inner cavity of the filter tank through the water inlet pipeline, the filter tank can filter large particles such as dead leaves in the water flow, and the filtered water flow can directly flow into the inner cavity of the water storage tank.

As the preferable technical scheme of the utility model, one end of the filter box is provided with a motor, the output end of the motor is provided with a threaded rod, the outer wall of the threaded rod is sleeved with a first bearing, and the threaded rod is driven to rotate by driving the motor.

As the preferable technical scheme of the utility model, the threaded rod penetrates through the outer wall of the first bearing to be sleeved with the movable block, the threaded rod penetrates through the movable block to be fixedly connected with the second bearing, one end of the second bearing, which is far away from the threaded rod, is fixedly connected with the inner cavity of the filter box, and when the threaded rod rotates, the movable block can be driven to move back and forth on the outer wall.

As the preferable technical scheme of the utility model, the top of the inner cavity of the movable block is inserted with the limit column, one end of the movable block is fixedly connected with the cleaning brush, the bottom of the cleaning brush is provided with the filter screen, and when the movable block moves, the cleaning brush can be driven to move so as to clean dead leaves at the top of the filter screen, meanwhile, one end of the filter box is provided with the box door, and the dead leaves which are cleaned into clusters can be taken out by opening the box door.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the device, after the water of tank inner chamber gets into the body inner chamber through connecting tube, piston rod drives connecting block, connecting rod and rubber buffer slowly upwards move when can opening the hydraulic stem, makes rivers slowly pass the circular slot and gets into the body other end to the rivers step down, avoid the too big too fast damage that shines the water pipe of speed of flow that leads to of water pressure.

2. Among the device, accessible opens the motor to drive the threaded rod and rotate, make the threaded rod drive movable block and cleaning brush round trip movement, and clean dead leaf and particulate matter under filtering the filter screen top, the chamber door has been seted up to rose box one end simultaneously, cleans the dead leaf of agglomeration and can take out through opening the chamber door when the device stops working, thereby avoids filter screen top and pipeline inner chamber to be blocked by the dead leaf.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an overall side view of the present utility model;

FIG. 3 is a cross-sectional view of the connecting cartridge and body of the present utility model;

fig. 4 is a schematic view of the internal structure of the filter box of the present utility model.

In the figure: 1. a water storage tank; 2. a connecting pipe; 3. a body; 4. a special-shaped partition board; 5. a connecting rod; 6. a rubber stopper; 7. a connecting block; 8. a diaphragm; 9. a connecting bin; 10. a hydraulic rod; 11. a piston rod; 12. a positioning block; 13. a drainage pipe; 14. a filter box; 15. a water inlet pipe; 16. a motor; 17. a threaded rod; 18. a first bearing; 19. a movable block; 20. a second bearing; 21. a limit column; 22. a cleaning brush; 23. and (5) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, fig. 2 and fig. 3, an embodiment 1 is illustrated, the first illustration comprises a water storage tank 1, one end of the water storage tank 1 is provided with a connecting pipeline 2, one end of the connecting pipeline 2 is fixedly connected with a body 3, water in an inner cavity of the water storage tank 1 can enter the inner cavity of the body 3 through the connecting pipeline 2, the inner cavity of the body 3 is fixedly connected with a special-shaped partition plate 4, a round groove is formed in the inner cavity of the special-shaped partition plate 4, a connecting rod 5 is inserted into the inner cavity of the special-shaped partition plate 4, the outer wall of the connecting rod 5 is fixedly connected with a rubber plug 6, when the connecting rod 5 drives the rubber plug 6 to slowly rise upwards, water can slowly pass through the round groove to enter the other end of the body 3, the top of the body 3 is fixedly connected with a connecting block 7, a diaphragm 8 is clamped in the inner cavity of the connecting block 7, and as the connecting block 7 is larger, the diaphragm 8 can be prevented from being punctured when the connecting block 7 drives the diaphragm 8 to move up and down;

referring to fig. 1, 2 and 3, a connecting bin 9 is arranged at the top of a diaphragm 8, the diaphragm 8 can separate the connecting bin 9 from the inner cavity of the body 3, a hydraulic rod 10 is fixedly connected to the inner cavity of the connecting bin 9, a piston rod 11 is inserted at the bottom of the hydraulic rod 10, the piston rod 11 can slide up and down in the inner cavity of the hydraulic rod 10, the bottom of the piston rod 11 is fixedly connected to the top of a connecting block 7, and when the piston rod 11 slides up and down, the connecting block 7 can be driven to slide up and down;

referring to fig. 1, 2 and 3, a positioning block 12 is fixedly connected to the bottom of a connecting rod 5, a round hole is formed in the bottom of a body 3, when the connecting rod 5 descends, the positioning block 12 can be driven to fall into an inner cavity of the round hole, the round hole limits the positioning block 12, a drainage pipeline 13 is fixedly connected to one end of the body 3, which is far away from the connecting pipeline 2, and water flow decompressed by the body 3 can be discharged through the drainage pipeline 13;

in this embodiment, after the water in the inner chamber of the water storage tank 1 enters the inner chamber of the body 3 through the connecting pipe 2, the hydraulic rod 10 can be opened to enable the piston rod 11 to drive the connecting block 7, the connecting rod 5 and the rubber plug 6 to slowly move upwards, so that the water flow can slowly pass through the round groove to enter the other end of the body 3, and the water flow is depressurized, and the water pipe is prevented from being burst due to too high flow speed caused by too high water pressure.

Example 2

Referring to fig. 1, 2 and 4, the embodiment further describes example 1, including a water storage tank 1, wherein a filter tank 14 is fixedly connected to the top of the water storage tank 1, when water flows through the filter tank 14 and is filtered, the water flows into the inner cavity of the water storage tank 1 directly, a water inlet pipe 15 is fixedly connected to the top of the filter tank 14, and the water flows into the filter tank 14 through the water inlet pipe 15;

one end of the filter box 14 is provided with a motor 16, the output end of the motor 16 is provided with a threaded rod 17, and the motor 16 is driven to drive the threaded rod 17 to rotate, and the outer wall of the threaded rod 17 is sleeved with a first bearing 18;

referring to fig. 1, 2 and 4, a threaded rod 17 penetrates through the outer wall of a first bearing 18 to be sleeved with a movable block 19, when the threaded rod 17 rotates, the movable block 19 can be driven to move back and forth on the outer wall, a second bearing 20 is fixedly connected with the threaded rod 17 penetrating through the movable block 19, and one end, far away from the threaded rod 17, of the second bearing 20 is fixedly connected with the inner cavity of the filter box 14;

referring to fig. 1, 2 and 4, a limit post 21 is inserted into the top of the inner cavity of the movable block 19, when the movable block 19 moves, the limit post 21 can limit the movable block 19, one end of the movable block 19 is fixedly connected with a cleaning brush 22, when the movable block 19 moves, the cleaning brush 22 can be driven to move, a filter screen 23 is arranged at the bottom of the cleaning brush 22, when the cleaning brush 22 moves, dead leaves at the top of the filter screen 23 can be cleaned, meanwhile, one end of the filter box 14 is provided with a box door, and the dead leaves which are cleaned into clusters can be taken out by opening the box door;

in this embodiment, after water flows into the filter box 14 through the water inlet pipe 15, the motor 16 is turned on to drive the threaded rod 17 to rotate, when the threaded rod 17 rotates, the movable block 19 and the cleaning brush 22 can be driven to move back and forth, dead leaves and particulate matters filtered by the top of the filter screen 23 are cleaned, meanwhile, a box door is arranged at one end of the filter box 14, and the dead leaves which are cleaned into clusters can be taken out by opening the box door when the device stops working.

The working principle of the embodiment is as follows: after water flow enters the filter box 14 through the water inlet pipeline 15, the motor 16 can be started so as to drive the threaded rod 17 to rotate, when the threaded rod 17 rotates, the movable block 19 and the cleaning brush 22 can be driven to move back and forth, dead leaves and particles filtered by the top of the filter screen 23 can be cleaned, meanwhile, the filtered water flow can directly flow into the inner cavity of the water storage tank 1 and enter the inner cavity of the body 3 through the connecting pipeline 2, and then the hydraulic rod 10 is started so that the piston rod 11 drives the connecting block 7, the connecting rod 5 and the rubber plug 6 to slowly move upwards, so that the water flow can slowly pass through the circular groove to enter the other end of the body 3, the water flow is reduced, and the water pressure is prevented from being excessively high so as to burst the water pipe; and the chamber door has been seted up to rose box 14 one end, cleans the dead leaf of agglomeration and can take out when the device stops working through opening the chamber door to avoid filter screen 23 top to be piled up by dead leaf and particulate matter, lead to rivers unable to pass through.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims (7)

1. The utility model provides a groundwater decompression drainage device, includes tank (1), its characterized in that: the utility model discloses a water storage tank, including connecting rod (5), connecting block (7) inner chamber joint has diaphragm (8), connecting pipe (2) are provided with connecting pipe (2) in tank (1) one end, connecting pipe (2) one end fixedly connected with body (3), body (3) inner chamber fixedly connected with dysmorphism baffle (4), dysmorphism baffle (4) inner chamber grafting has connecting rod (5), connecting rod (5) outer wall fixedly connected with rubber buffer (6), body (3) top fixedly connected with connecting block (7).

2. The groundwater depressurizing drainage device according to claim 1, wherein: the top of the diaphragm (8) is provided with a connecting bin (9), the inner cavity of the connecting bin (9) is fixedly connected with a hydraulic rod (10), the bottom of the hydraulic rod (10) is inserted with a piston rod (11), and the bottom of the piston rod (11) is fixedly connected with the top of the connecting block (7).

3. The groundwater depressurizing drainage device according to claim 1, wherein: the bottom of the connecting rod (5) is fixedly connected with a positioning block (12), and one end, far away from the connecting pipeline (2), of the body (3) is fixedly connected with a drainage pipeline (13).

4. The groundwater depressurizing drainage device according to claim 1, wherein: the water storage tank is characterized in that the top of the water storage tank (1) is fixedly connected with a filter tank (14), and the top of the filter tank (14) is fixedly connected with a water inlet pipeline (15).

5. The groundwater depressurizing drainage device according to claim 4, wherein: the novel filter box is characterized in that a motor (16) is arranged at one end of the filter box (14), a threaded rod (17) is arranged at the output end of the motor (16), and a first bearing (18) is sleeved on the outer wall of the threaded rod (17).

6. The groundwater depressurizing drainage device according to claim 5, wherein: the threaded rod (17) penetrates through the outer wall of the first bearing (18) and is sleeved with the movable block (19), the threaded rod (17) penetrates through the movable block (19) and is fixedly connected with the second bearing (20), and one end, far away from the threaded rod (17), of the second bearing (20) is fixedly connected with the inner cavity of the filter box (14).

7. The groundwater depressurizing drainage device of claim 6, wherein: the top of the inner cavity of the movable block (19) is inserted with a limit column (21), one end of the movable block (19) is fixedly connected with a cleaning brush (22), and the bottom of the cleaning brush (22) is provided with a filter screen (23).