Small water storage tank

Abstract

The utility model discloses a small-sized water storage tank, which relates to the technical field of water storage tanks and comprises an outer cylinder and an inner cylinder, the inner cylinder is positioned inside the outer cylinder, the outer wall of the inner cylinder is connected with the inner wall of the outer cylinder through an elastic component, and a plurality of ultrasonic generators are mounted on the inner side wall of the inner cylinder; according to the ultrasonic generator, the outer barrel and the inner barrel are arranged, the outer barrel and the inner barrel are connected through the spring, so that when the ultrasonic generator works, the ultrasonic generator is not prone to falling off, and the ultrasonic generator is not prone to falling off when the ultrasonic generator works, the ultrasonic generator is not prone to falling off, and the service life of the ultrasonic generator is prolonged. The vibration energy can be absorbed and dispersed through the springs, so that the vibration force borne by the outer cylinder is reduced, the protection of a house structure is improved, meanwhile, the corrugated hoses are arranged on the water inlet and the water outlet respectively, and the phenomenon that the connecting position of the water inlet and the water outlet is affected by vibration and loosened can be reduced through the corrugated hoses; the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of water storage tanks, in particular to a small water storage tank. Background Art

[0002] The water sources in rural areas are often not stable enough, and the water quality may also be affected by various factors. By installing small water tanks on the roof, water can be effectively stored to ensure the safety and reliability of farmers' daily water use.

[0003] According to the inspection institute, a patent with application number CN201920926099.6 discloses a small water storage tank, including a water tank body and a sewage treatment tank connected to the water tank body; the water tank body is provided with an inlet pipe, an outlet pipe and a sewage pipe; a plurality of ultrasonic generators are provided on the inner side wall of the water tank body, and an agitator is provided inside the water tank body for use with the ultrasonic generator to clean the water tank body.

[0004] However, when the above device is applied to self-built houses in rural areas, the following defects exist: in the above device, an ultrasonic generator is installed on the inner wall of the water tank to clean the inner wall of the water tank, and when the ultrasonic generator is working, the water tank body will vibrate. After long-term use, on the one hand, the vibration may cause the connection position of the water inlet pipe and the water outlet pipe to loosen, and on the other hand, the long-term vibration may damage the structural materials of the roof (such as waterproof materials), resulting in roof leaks or other structural problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a small water storage tank.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A small water storage tank comprises an outer cylinder and an inner cylinder, wherein the inner cylinder is located inside the outer cylinder, and the outer wall of the inner cylinder is connected to the inner wall of the outer cylinder through an elastic component, and a plurality of ultrasonic generators are installed on the inner side wall of the inner cylinder;

[0008] A water inlet is installed at the top position of the upper side wall of the inner cylinder, a first connecting port is installed at the top of the side wall of the outer cylinder, a first corrugated hose is installed on the end wall of the water inlet, one end of the first corrugated hose away from the water inlet is installed on the first connecting port, and an inlet pipe is installed on the end of the first connecting port away from the first corrugated hose, a second drain port is installed at the bottom of the side wall of the inner cylinder, a solenoid valve is installed inside the second drain port, a third connecting port is installed at the bottom of the side wall of the outer cylinder, a third corrugated hose is installed on the end wall of the second drain port, one end of the third corrugated hose away from the second drain port is installed on the end wall of the third connecting port, and a second drain pipe is installed on one end of the third connecting port away from the third corrugated hose.

[0009] The above technical solution further includes: the elastic component is a spring, a plurality of the springs are respectively installed on the side wall and the bottom wall of the inner tube, and one end of the spring away from the inner tube is fixedly installed on the inner wall of the outer tube.

[0010] A mincing mechanism is provided inside the outer cylinder, and the mincing mechanism includes a rotating shaft rotatably mounted on the bottom wall inside the inner cylinder, a driving motor is fixedly mounted on the top wall of the inner cylinder, an output shaft of the driving motor is connected to the top wall of the rotating shaft, and a plurality of stirring knives are mounted on the outer wall of the rotating shaft.

[0011] A first drain port is also installed at the bottom of the side wall of the inner cylinder, and a second connection port is also installed at the bottom wall of the side wall of the outer cylinder. A second corrugated hose is fixedly installed on the end wall of the first drain port, and one end of the second corrugated hose away from the first drain port is fixedly installed on the end wall of the second connection port. A drain assembly is provided on the side wall of the outer cylinder, and the drain assembly is used to discharge sewage.

[0012] The drainage assembly includes a drainage box fixedly mounted on the side wall of the outer cylinder, the second connection port is connected to the interior of the drainage box at one end away from the second corrugated hose, a piston is slidably mounted on the inner wall of the drainage box, a threaded hole is provided on the side wall of the drainage box, a threaded rod is connected to the internal thread of the threaded hole, the end of the threaded rod is rotatably mounted on the side wall of the piston, a water outlet is provided on the bottom wall of the drainage box, and a first drainage pipe is mounted on the end wall of the water outlet.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, an outer cylinder and an inner cylinder are provided, and the outer cylinder and the inner cylinder are connected by a spring, so that when the ultrasonic generator is working, the spring can absorb and disperse the vibration energy, thereby reducing the vibration force on the outer cylinder and improving the protection of the building structure. At the same time, corrugated hoses are respectively provided on the water inlet and the drain. The corrugated hose can reduce the loosening of the connection position of the water inlet and the water outlet caused by vibration, thereby improving the service life of the device.

[0015] 2. In the utility model, a grinding mechanism is provided, through which larger pieces of scale can be divided and ground, thereby facilitating the discharge of scale from the drain pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the internal structure of a small water storage tank proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0019] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point C in the middle.

[0020] In the figure:

[0021] 10. Outer cylinder; 20. Inner cylinder; 21. Spring; 22. Ultrasonic generator; 31. Driving motor; 32. Agitator; 33. Rotating shaft; 41. Water inlet; 42. First corrugated hose; 43. First connecting port; 44. Water inlet pipe; 51. First drain outlet; 52. Second corrugated hose; 53. Second connecting port; 54. Drain box; 55. Piston; 56. Threaded rod; 57. Threaded hole; 58. Water outlet; 59. First drain pipe; 61. Second drain outlet; 62. Solenoid valve; 63. Third corrugated hose; 64. Third connecting port; 65. Second drain pipe. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Embodiment 1

[0024] See attached Figure 1-4The utility model proposes a small water storage tank, including an outer cylinder 10 and an inner cylinder 20, the inner cylinder 20 is located inside the outer cylinder 10, and the outer wall of the inner cylinder 20 is connected to the inner wall of the outer cylinder 10 through an elastic component, the elastic component is a spring 21, and a plurality of springs 21 are respectively installed on the side wall and the bottom wall of the inner cylinder 20, and one end of the spring 21 away from the inner cylinder 20 is fixedly installed on the inner wall of the outer cylinder 10, and a plurality of ultrasonic generators 22 are installed on the inner wall of the inner cylinder 20; wherein, the inner cylinder 20 is not in direct contact with the inner wall of the outer cylinder 10, but is connected through the spring 21, so that when the ultrasonic generator 22 is working, the vibration of the outer cylinder 10 is reduced through the spring 21, thereby improving the protection of the house structure. In addition, it should be noted that: the present device is an improvement on the small water storage tank, and the inner cylinder 20 thereof will not be installed with high-weight water, and the material strength of the spring 21 can be selected according to the weight of the water tank in the inner cylinder 20.

[0025] A water inlet 41 is installed at the top position of the upper side wall of the inner cylinder 20, a first connecting port 43 is installed at the top position of the side wall of the outer cylinder 10, a first corrugated hose 42 is installed on the end wall of the water inlet 41, one end of the first corrugated hose 42 away from the water inlet 41 is installed on the first connecting port 43, and an inlet pipe 44 is installed at the end of the first connecting port 43 away from the first corrugated hose 42, a second drain port 61 is installed at the bottom of the side wall of the inner cylinder 20, and a solenoid valve 62 is installed inside the second drain port 61 (the solenoid valve 62 is controlled to open and close by a controller, and the controller is not shown in the figure), a third connecting port 64 is installed at the bottom of the side wall of the outer cylinder 10, and a third connecting port 64 is installed on the end wall of the second drain port 61 A third corrugated hose 63 is installed, and one end of the third corrugated hose 63 away from the second drain port 61 is installed on the end wall of the third connecting port 64, and a second drain pipe 65 is installed on one end of the third connecting port 64 away from the third corrugated hose 63; wherein, the first corrugated hose 42 is used to connect the water inlet 41 and the first connecting port 43, and the third corrugated hose 63 is used to connect the second drain port 61 and the third connecting port 64, so that when the inner cylinder 20 vibrates, the rigid connection between the water inlet 41 and the first connecting port 43 and between the second drain port 61 and the third connecting port 64 can be avoided to avoid damage to the connecting components, thereby improving the service life of the device.

[0026] A mincing mechanism is provided inside the outer cylinder 10, and the mincing mechanism includes a rotating shaft 33 rotatably mounted on the bottom wall inside the inner cylinder 20, a driving motor 31 is fixedly mounted on the top wall of the inner cylinder 20, and the output shaft of the driving motor 31 is connected to the top wall of the rotating shaft 33, and a plurality of stirring knives 32 are mounted on the outer wall of the rotating shaft 33; wherein, in order to facilitate the discharge of scale cleaned by the vibration of the side wall of the inner cylinder 20, a mincing mechanism is provided here, and large pieces of scale can be broken up by the mincing mechanism, thereby facilitating the discharge of scale from the water pipe, and when breaking up the scale, it is only necessary to start the driving motor 31, and drive the rotating shaft 33 to rotate by the driving motor 31, and then drive the stirring knives 32 to rotate by the rotating shaft 33.

[0027] A first drain port 51 is also installed at the bottom of the side wall of the inner cylinder 20, and a second connection port 53 is also installed at the bottom wall of the side wall of the outer cylinder 10. A second corrugated hose 52 is fixedly installed on the end wall of the first drain port 51, and one end of the second corrugated hose 52 away from the first drain port 51 is fixedly installed on the end wall of the second connection port 53. A drain assembly is provided on the side wall of the outer cylinder 10, and the drain assembly is used to discharge sewage; wherein a separate pipe for discharging sewage is provided here to prevent sewage from flowing out of the clean water circulation pipe when being discharged.

[0028] The drainage assembly includes a drainage box 54 fixedly mounted on the side wall of the outer cylinder 10, the second connection port 53 is connected to the interior of the drainage box 54 at one end away from the second corrugated hose 52, a piston 55 is slidably mounted on the inner wall of the drainage box 54, a threaded hole 57 is provided on the side wall of the drainage box 54, a threaded rod 56 is connected to the inner thread of the threaded hole 57, the end of the threaded rod 56 is rotatably mounted on the side wall of the piston 55, a water outlet 58 is provided on the bottom wall of the drainage box 54, and a first drainage pipe 59 is installed on the end wall of the water outlet 58; wherein, when draining sewage, the user can manually rotate the threaded rod 56, the threaded rod 56 is meshed with the thread of the inner wall of the threaded hole 57, thereby driving the piston 55 to move, such as Figure 3 As shown, when the bottom wall of the piston 55 moves to the right side of the water outlet 58, the water outlet 58 is opened, and the sewage can flow from the first drain port 51 into the second corrugated hose 52, and from the second corrugated hose 52 into the second connecting port 53, and then into the drainage box 54, and finally flow from the water outlet 58 into the first drain pipe 59, so that the sewage can be discharged.

[0029] In this embodiment, when cleaning the inner part of the inner drum 20, firstly, the cleaning water is injected into the inner drum 20, then the ultrasonic generator 22 is started to vibrate and clean the scale on the inner wall of the inner drum 20, and then the driving motor 31 is started, the driving motor 31 drives the rotating shaft 33 to rotate, the rotating shaft 33 drives the stirring blade 32 to rotate, and the stirring blade 32 crushes the large pieces of scale, so as to facilitate the subsequent discharge of the scale;

[0030] When it is necessary to discharge the scale, the threaded rod 56 can be rotated to drive the piston 55 to move, thereby opening the water outlet 58 so that the sewage is discharged from the water outlet 58;

[0031] The device can reduce the vibration of the outer drum 10 when cleaning the inner drum 20, thereby reducing the damage to the building structure.

[0032] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A small water storage tank, It is characterized in that The invention comprises an outer cylinder (10) and an inner cylinder (20), wherein the inner cylinder (20) is located inside the outer cylinder (10), and the outer wall of the inner cylinder (20) is connected to the inner wall of the outer cylinder (10) via an elastic component, and a plurality of ultrasonic generators (22) are installed on the inner wall of the inner cylinder (20); A water inlet (41) is installed at the top of the upper side wall of the inner cylinder (20), a first connecting port (43) is installed at the top of the side wall of the outer cylinder (10), a first corrugated hose (42) is installed on the end wall of the water inlet (41), an end of the first corrugated hose (42) away from the water inlet (41) is installed on the first connecting port (43), an end of the first connecting port (43) away from the first corrugated hose (42) is installed with a water inlet pipe (44), and a water inlet pipe (44) is installed at the bottom of the side wall of the inner cylinder (20). A second drain port (61), a solenoid valve (62) is installed inside the second drain port (61), a third connecting port (64) is installed at the bottom of the side wall of the outer cylinder (10), a third corrugated hose (63) is installed on the end wall of the second drain port (61), one end of the third corrugated hose (63) away from the second drain port (61) is installed on the end wall of the third connecting port (64), and a second drain pipe (65) is installed on one end of the third connecting port (64) away from the third corrugated hose (63).

2. A small water storage tank according to claim 1, It is characterized in that The elastic component is a spring (21), and a plurality of the springs (21) are respectively mounted on the side wall and the bottom wall of the inner cylinder (20), and one end of the spring (21) away from the inner cylinder (20) is fixedly mounted on the inner wall of the outer cylinder (10).

3. A small water storage tank according to claim 1, It is characterized in that A grinding mechanism is arranged inside the outer cylinder (10), and the grinding mechanism comprises a rotating shaft (33) rotatably mounted on the inner bottom wall of the inner cylinder (20); a driving motor (31) is fixedly mounted on the top wall of the inner cylinder (20); an output shaft of the driving motor (31) is connected to the top wall of the rotating shaft (33); and a plurality of stirring knives (32) are mounted on the outer wall of the rotating shaft (33).

4. A small water storage tank according to claim 1, It is characterized in that A first drain port (51) is also installed at the bottom of the side wall of the inner cylinder (20), and a second connection port (53) is also installed at the bottom wall of the side wall of the outer cylinder (10). A second corrugated hose (52) is fixedly installed on the end wall of the first drain port (51), and one end of the second corrugated hose (52) away from the first drain port (51) is fixedly installed on the end wall of the second connection port (53). A drain assembly is provided on the side wall of the outer cylinder (10), and the drain assembly is used to discharge sewage.

5. A small water storage tank according to claim 4, It is characterized in that The drainage assembly comprises a drainage box (54) fixedly mounted on the side wall of the outer cylinder (10); the end of the second connection port (53) away from the second corrugated hose (52) is connected to the interior of the drainage box (54); a piston (55) is slidably mounted on the inner wall of the drainage box (54); a threaded hole (57) is provided on the side wall of the drainage box (54); a threaded rod (56) is threadedly connected to the inner thread of the threaded hole (57); the end of the threaded rod (56) is rotatably mounted on the side wall of the piston (55); a water outlet (58) is provided on the bottom wall of the drainage box (54); and a first drainage pipe (59) is mounted on the end wall of the water outlet (58).

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