Air pressurizing type surge tank

Abstract

The utility model relates to the technical field of surge tanks, and discloses an air pressurizing type surge tank which comprises a tank body and a connecting disc fixed above the surface of the tank body, and further comprises a water distribution pipe fixed at the top of an inner cavity of the connecting disc, a spray head is arranged on the surface of the water distribution pipe in a communicated mode, and a connecting pipe is arranged on the top of the water distribution pipe in a communicated mode. A power mechanism is arranged on the surface of the connecting disc; according to the surge tank, foreign matters on the surface of the tank body can be cleaned through the matching of the power mechanism and the scraping plate, and the surface of the tank body can be flushed under the matching of the connecting pipe and the spray head, so that the surge tank is convenient to use and good in cleaning effect on the tank body, the service life of the surge tank is effectively prolonged, and the production cost is reduced. And under the cooperation of the moving mechanism and the sliding block, the scraping plate does not make contact with the tank body when the scraping plate is not used, the service life of the surge tank is further prolonged, and the problems that an existing surge tank is not convenient enough to clean, and the cleaning efficiency is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure stabilizing tanks, in particular to an air-charged pressure stabilizing tank. Background Art

[0002] The pressure-stabilizing tank is a prerequisite for the water pump to enter sleep mode. By utilizing the extremely low compressibility of water, the water is stored in the tank with external force. The gas is compressed and the pressure increases. When the external force disappears, the compressed gas expands and the water can be discharged.

[0003] The larger the volume of the pressure-stabilizing tank, the longer the pressure-stabilizing time. Most of the existing pressure-stabilizing tanks are large in volume. During daily use, the pressure-stabilizing tanks need to be regularly cleaned of foreign matter on their surface to prevent foreign matter from long-term adhesion to the surface of the pressure-stabilizing tank and corrosion of the protective paint on the surface, thereby increasing the service life of the pressure-stabilizing tank. However, the existing pressure-stabilizing tanks are large in volume, and most of the cleaning is done manually by the staff, which is not only inconvenient for the staff to clean, but also has poor cleaning efficiency. Utility Model Content

[0004] The utility model aims to provide an air-filled pressure-stabilizing tank to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an air-filled pressure-stabilizing tank, comprising a tank body and a connecting plate fixed above the surface thereof, and further comprising:

[0006] A water distribution pipe fixed to the top of the inner cavity of the connection plate, the surface of the water distribution pipe is connected to a nozzle, the top of the water distribution pipe is connected to a connection pipe, the surface of the connection plate is provided with a power mechanism, and a connection shell is installed on one side of the power mechanism;

[0007] A sliding block slides in the inner cavity of the connecting shell, the bottom of the sliding block is fixedly connected to an arc frame, the interior of the arc frame is fixedly connected to a scraper, the lower part of the tank body surface is fixedly connected to a collecting shell, one side of the bottom of the collecting shell is connected to a waste water tank, and one end of the arc frame is installed with a moving mechanism.

[0008] Preferably, the power mechanism comprises a stepper motor fixed to one side of the connecting disk and a gear fixed to its output shaft, and a toothed disk is meshed on the surface of the gear.

[0009] Preferably, the moving mechanism comprises a wiper plate sliding on the inner wall of the collecting shell and a positioning groove opened on the surface of the arc frame, and a positioning bolt is provided on one side of the wiper plate.

[0010] Preferably, a guide groove is provided on the surface of the connecting disk, and the surface of the guide groove is slidably connected to the inner wall of the toothed disk.

[0011] Preferably, the cross-sectional shapes of the sliding block and the inner cavity of the connecting shell are both T-shaped, and the sliding block is used in conjunction with the connecting shell.

[0012] Preferably, the surface of the scraper is slidably connected to the surface of the tank body, and the scraper is made of rubber.

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

[0014] The utility model discloses cleaning the tank body by the cooperation of the power mechanism and the scraper, and can wash the tank body surface with the cooperation of the connecting pipe and the nozzle, which is not only more convenient but also has a better cleaning effect on the tank body, and effectively improves the service life of the pressure-stabilizing tank. Moreover, with the cooperation of the moving mechanism and the sliding block, the scraper will not contact the tank body when not in use, which further improves the service life of the pressure-stabilizing tank and solves the problems that the existing pressure-stabilizing tank is not convenient to clean and has poor cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of another viewing angle in the utility model;

[0017] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0018] Figure 4 It is a schematic diagram of a partial three-dimensional cross-sectional structure unfolded from another viewing angle in the utility model.

[0019] In the figure: 1. tank body; 2. connecting plate; 3. water distribution pipe; 4. nozzle; 5. connecting pipe; 6. power mechanism; 61. stepping motor; 62. gear; 63. gear plate; 7. connecting shell; 8. sliding block; 9. arc frame; 10. scraper; 11. moving mechanism; 111. wiper; 112. positioning groove; 113. positioning bolt; 12. collecting shell; 13. waste water tank; 14. guide groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4As shown, an air-charged pressure-stabilizing tank comprises a tank body 1, which is used to balance the water pressure so that the water pressure can be maintained by air pressure when the water leaks briefly. A connecting plate 2 is fixedly connected to the top of the surface of the connecting plate 2, and a water distribution pipe 3 is fixedly connected to the top of the inner cavity of the connecting plate 2. The surface of the water distribution pipe 3 is connected to a nozzle 4. The number of the nozzles 4 is several, and they are distributed in a circular array at the center of the tank body 1. Under this effect, the nozzle 4 can make the water volume more uniform when spraying water on the surface of the tank body 1, thereby improving the cleaning effect of the tank body 1, and with the cooperation of the connecting plate 2, the splashing water can be blocked to prevent it from splashing everywhere, so that the water can flow along the surface of the tank body 1, and the top of the water distribution pipe 3 is connected to a connecting nozzle 4. The connecting pipe 5 is connected to the outer side of the connecting plate 2 and extends to one side of the tank body 1. Under this function, when the tank body 1 needs to be cleaned, the water can enter the water distribution pipe 3 through the connecting pipe 5 and then be discharged from the inside of the nozzle 4 through the connection of one end of the connecting pipe 5, so as to rinse the surface of the tank body 1 to avoid foreign matter corroding the surface of the tank body 1 and affecting its service life. The surface of the connecting plate 2 is provided with a power mechanism 6, and a connecting shell 7 is installed on one side of the power mechanism 6. Under the action of the power mechanism 6, the connecting shell 7 can be driven to move. The inner cavity of the connecting shell 7 is slidably connected with a sliding block 8. The cross-sectional shape of the sliding block 8 and the inner cavity of the connecting shell 7 are both T-shaped. The sliding block 8 is used in conjunction with the connecting shell 7. Under this function, the sliding block 8 slides inside the connecting shell 7, but the sliding block 8 will not move out from the inside of the connecting shell 7, so that the sliding block 8 will not detach from the inside of the connecting shell 7 and affect subsequent use. The bottom of the sliding block 8 is fixedly connected with an arc frame 9, and the top of the arc frame 9 is slidably connected to the bottom of the connecting shell 7. Under this action, the arc frame 9 can be more stable when moving. The inside of the arc frame 9 is fixedly connected with a scraper 10, and the surface of the scraper 10 is slidably connected to the surface of the tank body 1. The scraper 10 is made of rubber. Under this action, the arc frame 9 can be connected to the shell 7 to drive the scraper 10 to move, so as to clean the surface of the tank body 1, thereby making the surface of the tank body 1 cleaner, thereby improving the service life of the tank body 1. The bottom of the surface of the tank body 1 is fixedly connected with a collector The collecting shell 12 can receive the waste water after cleaning the surface of the tank body 1 to prevent the waste water from flowing randomly. A waste water tank 13 is connected to one side of the bottom of the collecting shell 12. The waste water tank 13 can collect the waste water uniformly to facilitate the discharge of the waste water. A moving mechanism 11 is installed at one end of the arc frame 9. The moving mechanism 11 is used with the collecting shell 12. Under this action, the water inside the collecting shell 12 can be pushed into the waste water tank 13 through the moving mechanism 11 when the arc frame 9 moves. In addition, under the cooperation of the moving mechanism 11 and the sliding block 8, when it is not necessary to clean the tank body 1, the position of the arc frame 9 and the scraper 10 can be moved so that they no longer contact the tank body 1, thereby preventing the scraper 10 from contacting the tank body 1 for a long time and corroding the protective paint on the surface.Effectively improve the service life of the pressure stabilizing tank.

[0022] The power mechanism 6 includes a stepper motor 61, one side of which is bolted to the surface of the connecting disk 2, and the output shaft of the stepper motor 61 is fixedly connected to a gear 62, and the surface of the gear 62 is meshed with a toothed disk 63, and the toothed disk 63 is slidably connected to the surface of the connecting disk 2. With the cooperation of the stepper motor 61 and the gear 62, the toothed disk 63 can drive the arc frame 9 to move through the connecting shell 7, thereby providing power for the movement of the scraper 10, which is convenient for cleaning the surface of the tank body 1. A guide groove 14 is provided on the surface of the connecting disk 2, and the surface of the guide groove 14 is slidably connected to the inner wall of the toothed disk 63. Under this action, the toothed disk 63 can be guided when it moves, so that it can be more stable when moving, and avoid the toothed disk 63 being unstable when rotating and affecting the cleaning effect of the tank body 1.

[0023] The moving mechanism 11 includes a wiper plate 111, the surface of which is slidably connected to the inner wall of the collecting shell 12, a positioning groove 112 is provided on the surface of the arc frame 9, and a positioning bolt 113 is provided on one side of the wiper plate 111. The other end of the positioning bolt 113 penetrates to the other side of the wiper plate 111 and is threadedly connected to the inner wall of the positioning groove 112. Under this action, when cleaning the tank body 1, the arc frame 9 can be limited with the cooperation of the wiper plate 111 so that it will not move easily, so as to clean the tank body 1, and the arc frame 9 can be equipped with a plurality of screws to prevent the tank body from being easily moved. When closed, the wiper plate 111 can also be moved to push the water inside the collection shell 12 into the waste water tank 13. After cleaning, the positioning bolt 113 is turned to release the connection between the arc frame 9 and the wiper plate 111, and then the arc frame 9 is pulled to drive the scraper plate 10 to no longer contact the tank body 1. Then the positioning bolt 113 is first threadedly connected to the positioning groove 112 and then to the wiper plate 111, so as to limit the arc frame 9 and prevent it from moving easily, thereby preventing the scraper plate 10 from contacting the surface of the tank body 1 for a long time and corroding the protective paint on its surface.

[0024] It is worth noting that the technical features such as the tank body 1 and the stepper motor 61 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.

[0025] Working principle: first, connect the tap water valve and the connecting pipe 5 to each other, and then the tap water will enter the inside of the water distribution pipe 3 through the connecting pipe 5 and then be discharged from the nozzle 4, so that the surface of the tank body 1 can be more moistened, and then turn on the stepper motor 61 to drive the toothed disc 63 to rotate through the gear 62, so that the arc frame 9 drives the scraper 10 to move, so as to clean the surface of the tank body 1, and the cleaned sewage falls into the inside of the collection shell 12, and with the cooperation of the wiper 111, the sewage is pushed to the inside of the wastewater tank 13 for unified collection. After cleaning, turn off the stepper motor 61, and then rotate the positioning bolt 113 so that it no longer contacts the wiper 111, then slide the wiper 111 and pull the arc frame 9 to move it to the other side of the wiper 111, and then use the positioning bolt 113 to fix the wiper 111 and the arc frame 9, so that the scraper 10 no longer contacts the tank body 1.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] 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. An air-filled pressure-stabilizing tank, comprising a tank body (1) and a connecting plate (2) fixed above the surface of the tank body, characterized in that: Also includes: A water distribution pipe (3) is fixed to the top of the inner cavity of the connection plate (2), the surface of the water distribution pipe (3) is connected to a nozzle (4), the top of the water distribution pipe (3) is connected to a connection pipe (5), the surface of the connection plate (2) is provided with a power mechanism (6), and a connection shell (7) is installed on one side of the power mechanism (6); A sliding block (8) slides in the inner cavity of the connecting shell (7), the bottom of the sliding block (8) is fixedly connected to an arc frame (9), the interior of the arc frame (9) is fixedly connected to a scraper (10), a collecting shell (12) is fixedly connected below the surface of the tank body (1), one side of the bottom of the collecting shell (12) is connected to a waste water tank (13), and a moving mechanism (11) is installed at one end of the arc frame (9).

2. The air-filled pressure-stabilizing tank according to claim 1, characterized in that: The power mechanism (6) comprises a stepping motor (61) fixed to one side of the connecting disk (2) and a gear (62) fixed to its output shaft, and a toothed disk (63) is meshed on the surface of the gear (62).

3. The air-filled pressure-stabilizing tank according to claim 1, characterized in that: The moving mechanism (11) comprises a wiper plate (111) sliding on the inner wall of the collecting shell (12) and a positioning groove (112) opened on the surface of the arc frame (9), and a positioning bolt (113) is arranged on one side of the wiper plate (111).

4. The air-filled pressure-stabilizing tank according to claim 2, characterized in that: A guide groove (14) is provided on the surface of the connecting disk (2), and the surface of the guide groove (14) is slidably connected to the inner wall of the toothed disk (63).

5. The air-filled pressure-stabilizing tank according to claim 1, characterized in that: The cross-sectional shapes of the inner cavities of the sliding block (8) and the connecting shell (7) are both T-shaped, and the sliding block (8) and the connecting shell (7) are used in conjunction with each other.

6. The air-filled pressure-stabilizing tank according to claim 1, characterized in that: The surface of the scraper (10) is slidably connected to the surface of the tank body (1), and the scraper (10) is made of rubber.

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