Buried fabricated concrete reservoir

Abstract

The invention discloses a buried fabricated concrete reservoir which comprises a bottom plate, two first side plates are symmetrically mounted at the upper end of the bottom plate, two second side plates are symmetrically mounted at the upper end of the bottom plate, strip-shaped openings are formed in the opposite sides of the two second side plates, two vertical strips are symmetrically and fixedly connected to the upper end of the bottom plate, and the vertical strips are symmetrically and fixedly connected to the lower end of the bottom plate. Strip-shaped grooves are formed in the opposite sides of the two vertical strips; and the lifting mechanism comprises first threaded rods rotationally connected between the upper inner walls and the lower inner walls of the two strip-shaped grooves correspondingly, the two first threaded rods are both in threaded connection with sliding blocks, the two sliding blocks are both in sliding connection with the inner walls of the corresponding strip-shaped grooves, and a concentric-square-shaped frame is jointly and fixedly connected between the two sliding blocks. In the actual use process of the reservoir, the lifting mechanism is matched with the shaking net, garbage can be extracted to the top, so that garbage cleaning operation is facilitated, in addition, the reservoir is further provided with the sludge suction and removal mechanism, and bottom sludge can be conveniently removed.

Description

Technical Field

[0001] The invention relates to the field of water resource storage, and in particular to an underground assembled concrete water storage tank. Background Art

[0002] A water storage tank is a water storage facility built with artificial materials and has an anti-seepage function. It is an important engineering facility for rainwater storage. At present, the lack of fresh water resources, water pollution and ecological deterioration have restricted social and economic development to a certain extent. As a low-cost water-saving system, the water storage tank effectively alleviates the shortage of water resources and solves the problems of urban flood control and drainage. There are many assembled water storage tanks on the market. In the actual use process, there are still the following problems;

[0003] During long-term use, a large amount of mud or garbage will accumulate at the bottom of the reservoir, which occupies part of the storage space of the reservoir, thereby reducing the storage capacity of the water body. At this time, it needs to be cleaned. In traditional cleaning methods, since the garbage is at the bottom, cleaning is relatively convenient, so how to conveniently clean the reservoir is a problem that needs to be considered. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and to propose an underground assembled concrete water tank. During actual use of the water tank, a lifting mechanism is used in conjunction with a shaking net to extract garbage to the top, thereby facilitating the garbage cleaning operation. In addition, a sludge suction mechanism is also provided to facilitate the removal of sludge at the bottom.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The buried assembled concrete water storage tank comprises a bottom plate, wherein two first side plates are symmetrically installed on the upper end of the bottom plate, and two second side plates are symmetrically installed on the upper end of the bottom plate, and strip-shaped openings are provided on the opposite sides of the two second side plates, and two vertical bars are symmetrically fixedly connected to the upper end of the bottom plate, and strip-shaped grooves are provided on the opposite sides of the two vertical bars; a lifting mechanism, wherein the lifting mechanism comprises a first threaded rod which is rotatably connected between the upper and lower inner walls of the two strip grooves, and the two first threaded rods are threadedly connected with sliders, and the two sliders are slidably connected to the inner walls of the corresponding strip grooves, and a circular frame is commonly fixedly connected between the two sliders, and a shaking net which can slide up and down is arranged in the two circular frames, and the upper end of the circular frame is symmetrically fixedly connected with two horizontal plates, and the lower ends of the two horizontal plates are fixedly connected with first springs, and the other ends of the two first springs are fixedly connected to the upper ends of the shaking nets; a shaking mechanism, wherein the shaking mechanism is used to make the shaking net shake up and down; a sludge suction mechanism, wherein the sludge suction mechanism is used to remove the sludge at the bottom of the water storage tank.

[0007] Preferably, the upper ends of the two first threaded rods pass through corresponding strip grooves, and pulleys are installed on the upper ends of the two first threaded rods. The two pulleys are connected by a transmission belt. A mounting frame is installed on the upper end of the vertical bar on the right side, and a driving motor is installed on the mounting frame. The output shaft of the driving motor is fixedly connected to the upper end of one of the first threaded rods.

[0008] Preferably, the shaking mechanism includes a vibration motor installed at the lower end of the shaking net, and a connecting plate is fixedly connected to the right side of the vertical bar on the left side, and a non-self-locking push switch is installed at the lower end of the connecting plate.

[0009] Preferably, the upper end of the slider on the left side is fixedly connected to an L-shaped plate, the upper end of the L-shaped plate is fixedly connected to a second spring, the other end of the second spring is fixedly connected to a retaining plate, and the upper end of the retaining plate is fixedly connected to a rubber pad.

[0010] Preferably, the non-self-locking push switch is electrically connected to the vibration motor.

[0011] Preferably, the sludge suction mechanism comprises a mud pump installed on the left side of the second side plate, the liquid inlet end of the mud pump is connected to a vertical pipe, the lower end of the vertical pipe passes through the shaking net and is slidably connected.

[0012] Preferably, two vertical plates are symmetrically fixedly connected to the upper end of the base plate, a second threaded rod is rotatably connected between the two vertical plates, a hollow slide is threadedly connected to the second threaded rod, the lower end of the hollow slide is slidably connected to the inner bottom of the base plate, a mud suction hole is provided on the right side of the hollow slide, and the lower end of the vertical pipe is connected to the hollow slide through a soft tube.

[0013] Preferably, the left end of the second threaded rod passes through the left vertical plate, the left end of the second threaded rod is fixedly connected to the second bevel gear, the first threaded rod is mounted with a first bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By driving the motor and utilizing the cooperation of the pulley and the transmission belt, the two first threaded rods can rotate synchronously, thereby driving the slider and the circular frame to move upward as a whole, driving the shaking net to move upward, and effectively lifting the garbage or sand and gravel deposited at the bottom to above the liquid surface. This design not only improves the cleaning efficiency, but also reduces the difficulty and intensity of manual operation. With the use of the vibration motor and the first spring, the shaking net can shake back and forth to achieve effective separation of garbage and attached water, which provides great convenience for subsequent cleaning work.

[0016] 2. When the rubber pad part of the shaking net moves to the horizontal plate and contacts the non-self-locking push switch, the vibration motor is automatically powered on and starts working, which improves the degree of automation of the operation and ensures the stability and accuracy of the cleaning process.

[0017] 3. During the lifting process, starting the mud pump can perform sludge extraction operations through the hollow slide bar, further improving the cleaning effect. In addition, the rotation of the first threaded rod on the left side drives the second threaded rod to rotate through the cooperation of the first bevel gear and the second bevel gear, thereby driving the hollow slide bar to move, realizing comprehensive sludge extraction, avoiding cleaning dead corners, and ensuring comprehensiveness and thoroughness of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the underground assembled concrete water storage tank proposed by the present invention;

[0019] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of ;

[0020] Figure 3 for Figure 2 A magnified schematic diagram of point A;

[0021] Figure 4 for Figure 2 A schematic diagram of the front structure of

[0022] Figure 5 for Figure 4 An enlarged schematic diagram of point B;

[0023] Figure 6 for Figure 1 Schematic diagram after removing the first front side panel.

[0024] In the figure: 1 bottom plate, 2 first side plate, 3 second side plate, 4 vertical bar, 5 first threaded rod, 6 strip groove, 7 pulley, 8 transmission belt, 9 mounting frame, 10 driving motor, 11 strip mouth, 12 connecting plate, 13 non-self-locking push switch, 14 circular frame, 15 shaking net, 16 first bevel gear, 17 slider, 18 horizontal plate, 19 first spring, 20 second threaded rod, 21 hollow slide bar, 22 mud suction hole, 23 vertical plate, 24 second bevel gear, 25 mud pump, 26 vertical pipe, 27 soft pipe, 28 L-shaped plate, 29 second spring, 30 moving plate, 31 rubber pad, 32 vibration motor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0028] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0029] Reference Figure 1-Figure 6 The buried assembled concrete water storage tank comprises a bottom plate 1, two first side plates 2 are symmetrically mounted on the upper end of the bottom plate 1, two second side plates 3 are symmetrically mounted on the upper end of the bottom plate 1, strip-shaped openings 11 are opened on opposite sides of the two second side plates 3, two vertical bars 4 are symmetrically fixedly connected to the upper end of the bottom plate 1, and strip-shaped grooves 6 are opened on opposite sides of the two vertical bars 4;

[0030] As an embodiment of the present invention, it also includes a lifting mechanism, which includes a first threaded rod 5 rotatably connected between the upper and lower inner walls of the two strip-shaped grooves 6, and the two first threaded rods 5 are threadedly connected with sliders 17, and the two sliders 17 are slidably connected to the inner walls of the corresponding strip-shaped grooves 6. A circular frame 14 is fixedly connected between the two sliders 17, and a shaking net 15 that can slide up and down is arranged in the two circular frames 14. The upper end of the circular frame 14 is symmetrically fixedly connected with two horizontal plates 18, and the lower ends of the two horizontal plates 18 are fixedly connected with first springs 19, and the other ends of the two first springs 19 are fixedly connected to the upper end of the shaking net 15;

[0031] As an embodiment of the present invention, the upper ends of the two first threaded rods 5 both penetrate the corresponding strip grooves 6, and the upper ends of the two first threaded rods 5 are both installed with pulleys 7, and the two pulleys 7 are connected by transmission belts 8. A mounting frame 9 is installed at the upper end of the right vertical bar 4, and a driving motor 10 is installed on the mounting frame 9. The driving motor 10 is a servo motor that can change the direction of rotation. The servo motor can control the speed, and the position accuracy is very accurate. It can convert the voltage signal into torque and speed to drive the control object. The rotor speed of the servo motor is controlled by the input signal and can respond quickly. In the automatic control system, it is used as an actuator, and has the characteristics of small electromechanical time constant and high linearity. It can convert the received electrical signal into angular displacement or angular velocity output on the motor shaft. It is divided into two categories: DC and AC servo motors. Its main feature is that there is no self-rotation when the signal voltage is zero, and the speed decreases uniformly with the increase of torque. The output shaft of the driving motor 10 is fixedly connected to the upper end of one of the first threaded rods 5. By starting the driving motor 10, the two first threaded rods 5 can rotate synchronously;

[0032] As an embodiment of the present invention, a shaking mechanism is also included, and the shaking mechanism is used to make the shaking net 15 shake up and down. The shaking mechanism includes a vibration motor 32 installed at the lower end of the shaking net 15, and a connecting plate 12 is fixedly connected to the right side of the vertical bar 4 on the left side, and a non-self-locking push switch 13 is installed at the lower end of the connecting plate 12. An L-shaped plate 28 is fixedly connected to the upper end of the slider 17 on the left side, and a second spring 29 is fixedly connected to the upper end of the L-shaped plate 28. The other end of the second spring 29 is fixedly connected to a moving plate 30, and a rubber pad 31 is fixedly connected to the upper end of the moving plate 30. The non-self-locking push switch 13 is electrically connected to the vibration motor 32. The vibration motor 32 here adopts a waterproof motor to ensure the use effect underwater;

[0033] As an embodiment of the present invention, it also includes a sludge suction mechanism, which is used to remove the sludge at the bottom of the water storage tank. The sludge suction mechanism includes a sludge pump 25 installed on the left side of the second side plate 3, and the liquid inlet end of the sludge pump 25 is connected with a vertical pipe 26. The lower end of the vertical pipe 26 penetrates the shaking net 15 and is slidably connected. The upper end of the bottom plate 1 is symmetrically fixedly connected to two vertical plates 23, and a second threaded rod 20 is rotatably connected between the two vertical plates 23. A hollow slide bar 21 is threadedly connected to the second threaded rod 20, and the lower end of the hollow slide bar 21 is slidably connected to the inner bottom of the bottom plate 1. A sludge suction hole 22 is opened on the right side of the hollow slide bar 21, and the lower end of the vertical pipe 26 is connected to the hollow slide bar 21 through a soft tube 27. The left end of the second threaded rod 20 penetrates the vertical plate 23 on the left, and the left end of the second threaded rod 20 is fixedly connected to the second bevel gear 24. The first threaded rod 5 is equipped with a first bevel gear 16, and the first bevel gear 16 and the second bevel gear 24 are meshed with each other.

[0034] In the present invention, when it is necessary to clean the garbage at the bottom, the driving motor 10 can be started to rotate. With the cooperation of the pulley 7 and the transmission belt 8, the two first threaded rods 5 will rotate synchronously. The synchronous rotation of the two first threaded rods 5 will make the two sliders 17 move up synchronously, so that the circular frame 14 moves up as a whole. The upward movement of the two circular frames 14 will make the shaking net 15 move up synchronously. The upward movement of the shaking net 15 will lift the garbage or sand and gravel deposited at the bottom until it is lifted above the liquid surface, so that the rubber pad 31 lifted to the horizontal plate 18 partially contacts the non-self-locking push switch 13, so that the vibration motor 32 can be energized. After the vibration motor 32 is energized, in conjunction with the use of the first spring 19, the shaking net 15 can be reciprocated. The shaking allows the garbage to be separated from the attached water, which is convenient for subsequent cleaning operations.

[0035] In addition, during the above-mentioned lifting process, the mud pump 25 can also be started. After the mud pump 25 is started, the sludge extraction operation will be performed through the hollow slide bar 21. It should be noted that the rotation of the first threaded rod 5 on the left side will also rotate the second threaded rod 20 through the cooperation of the first bevel gear 16 and the second bevel gear 24. The rotation of the second threaded rod 20 will move the hollow slide bar 21, thereby performing comprehensive sludge extraction, ensuring comprehensive cleaning;

[0036] After the cleaning is completed, the drive motor 10 is started to rotate in the reverse direction to restore the initial position.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. The buried assembled concrete water storage tank is characterized by: include: A bottom plate (1), wherein two first side plates (2) are symmetrically mounted on the upper end of the bottom plate (1), two second side plates (3) are symmetrically mounted on the upper end of the bottom plate (1), and opposite sides of the two second side plates (3) are provided with strip-shaped openings (11), and the upper end of the bottom plate (1) is symmetrically fixedly connected with two vertical bars (4), and opposite sides of the two vertical bars (4) are provided with strip-shaped grooves (6); A lifting mechanism, the lifting mechanism comprising a first threaded rod (5) rotatably connected between the upper and lower inner walls of two strip-shaped grooves (6), the two first threaded rods (5) are threadedly connected with sliders (17), the two sliders (17) are slidably connected to the inner walls of the corresponding strip-shaped grooves (6), a circular frame (14) is fixedly connected between the two sliders (17), and a shaking net (15) that can slide up and down is arranged in the two circular frames (14), the upper end of the circular frame (14) is symmetrically fixedly connected with two horizontal plates (18), the lower ends of the two horizontal plates (18) are fixedly connected with first springs (19), and the other ends of the two first springs (19) are fixedly connected to the upper end of the shaking net (15); A shaking mechanism, the shaking mechanism is used to make the shaking net (15) shake up and down; The sludge suction mechanism is used to remove the sludge at the bottom of the water reservoir.

2. The underground assembled concrete water storage tank according to claim 1 is characterized in that: The upper ends of the two first threaded rods (5) are penetrated by corresponding strip grooves (6), and the upper ends of the two first threaded rods (5) are installed with pulleys (7), and the two pulleys (7) are connected by transmission belts (8). A mounting frame (9) is installed at the upper end of the vertical bar (4) on the right side, and a driving motor (10) is installed on the mounting frame (9), and the output shaft of the driving motor (10) is fixedly connected to the upper end of one of the first threaded rods (5).

3. The underground assembled concrete water storage tank according to claim 1, characterized in that: The shaking mechanism comprises a vibration motor (32) installed at the lower end of the shaking net (15), and a connecting plate (12) is fixedly connected to the right side of the vertical bar (4) on the left side, and a non-self-locking push switch (13) is installed at the lower end of the connecting plate (12).

4. The underground assembled concrete water storage tank according to claim 3 is characterized in that: The upper end of the slider (17) located on the left side is fixedly connected to an L-shaped plate (28), the upper end of the L-shaped plate (28) is fixedly connected to a second spring (29), the other end of the second spring (29) is fixedly connected to a moving plate (30), and the upper end of the moving plate (30) is fixedly connected to a rubber pad (31).

5. The underground assembled concrete water storage tank according to claim 3 is characterized in that: The non-self-locking push switch (13) is electrically connected to the vibration motor (32).

6. The underground assembled concrete water storage tank according to claim 1, characterized in that: The sludge suction mechanism comprises a mud pump (25) installed on the left side of the second side plate (3), the liquid inlet end of the mud pump (25) is connected to a vertical pipe (26), the lower end of the vertical pipe (26) penetrates the shaking net (15) and is slidably connected.

7. The underground assembled concrete water storage tank according to claim 6, characterized in that: The upper end of the bottom plate (1) is symmetrically fixedly connected to two vertical plates (23), a second threaded rod (20) is rotatably connected between the two vertical plates (23), a hollow slide bar (21) is threadedly connected to the second threaded rod (20), the lower end of the hollow slide bar (21) is slidably connected to the inner bottom of the bottom plate (1), a mud suction hole (22) is opened on the right side of the hollow slide bar (21), and the lower end of the vertical pipe (26) is connected to the hollow slide bar (21) through a soft pipe (27).

8. The underground assembled concrete water storage tank according to claim 7, characterized in that: The left end of the second threaded rod (20) passes through the left vertical plate (23), and the left end of the second threaded rod (20) is fixedly connected to the second bevel gear (24). The first threaded rod (5) is mounted with a first bevel gear (16), and the first bevel gear (16) and the second bevel gear (24) are meshed with each other.

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