Water pressure constant control device for intelligent community residence water supply

Abstract

The invention belongs to the technical field of residence water supply, and particularly relates to a water pressure constant control device for intelligent community residence water supply, which comprises a case and a shell, a supporting structure is fixedly mounted at the bottom of the case, an intelligent control structure is fixedly mounted in the case, and a motor is fixedly mounted in the case. A water pumping structure is fixedly installed in the machine shell, and a water conveying pipe is fixedly installed at the top of the machine shell. The bottom plate is fixedly installed at the bottom of the supporting frame, the supporting frame is fixedly installed at the bottom of the machine box, the bottom plate and the supporting frame can support the water pressure constant control device, the mainboard is fixedly installed on one side of the fixing plate, the mainboard can be fixedly installed in the machine box, and then the mainboard is protected; the power shaft is fixedly installed at the output end of the motor, and the spiral blade and the power plate are fixedly installed outside the power shaft, so that the power shaft can be rotated when the motor is started, and then the spiral blade and the blade are rotated to pump water.

Description

Technical Field

[0001] The present invention belongs to the technical field of residential water supply, and in particular relates to a water pressure constant control device for residential water supply in smart communities. Background Art

[0002] Residential water supply technology involves many aspects, including the type of water supply system, design specifications, intelligent management, and water quality assurance. Residential water supply systems usually include direct supply systems and secondary water supply systems. The direct supply system directly supplies water to users from the urban water supply network, while the secondary water supply system stores and pressurizes water before supplying it to users in high-rise buildings.

[0003] In the course of daily life, the different geographical locations and floor heights of various residences will have a great impact on indoor water flow, such as insufficient water pressure. Insufficient water pressure will cause some residents to have extremely inconvenient water use, or even no water available. In fact, the water in the total water supply network is sufficient for residents to use, but because the pressure generated by the water pump is different, the flow rate of water used by each household will be different, resulting in inconvenience in residents' water use. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a water pressure constant control device for residential water supply in smart communities, which solves the problem that different pressures generated by water pumps will cause inconvenience to residents in using water.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water pressure constant control device for residential water supply in a smart community, comprising a chassis and a casing, a supporting structure fixedly installed at the bottom of the chassis, an intelligent control structure fixedly installed inside the chassis, a motor fixedly installed inside the chassis, a water pumping structure fixedly installed inside the casing, a water supply pipe fixedly installed on the top of the casing, a water outlet pipe fixedly installed inside the casing, a partition fixedly installed inside the chassis, and a flow monitoring structure fixedly installed on the top of the partition.

[0006] Preferably, the support structure includes a support frame and a base plate, wherein the support frame is fixedly mounted on the bottom of the chassis, and the base plate is fixedly mounted on the bottom of the support frame.

[0007] Preferably, the intelligent control structure includes a fixed plate, a main board, a No. 1 wire, a No. 2 wire, electric wires and a data cable, wherein the fixed plate is fixedly mounted on the inner bottom surface of the chassis, the main board is fixedly mounted on one side of the fixed plate, the No. 1 wire is fixedly mounted on the top of the main board, the No. 2 wire is fixedly mounted on one side of the main board, and the electric wires and the data cable are fixedly mounted on the other side of the main board.

[0008] Preferably, the water pumping structure includes a power shaft, a power plate, blades and spiral blades, wherein the power shaft is fixedly mounted on the output end of the motor, the power plate is fixedly mounted on the outside of the power shaft, the blades are fixedly mounted on the top surface of the power plate, and the spiral blades are fixedly mounted on the outside of the power shaft.

[0009] Preferably, the flow monitoring structure includes a flow counter, a rotating shaft, a sealing shell and a paddle, wherein the flow counter is fixedly mounted on the top of the partition, the rotating shaft is rotatably mounted inside the flow counter, the sealing shell is fixedly mounted on the top of the chassis, and the paddle is fixedly mounted outside the rotating shaft.

[0010] Preferably, the other end of the No. 1 wire is connected to a flow counter, and the other end of the No. 2 wire is connected to a motor.

[0011] Preferably, a sealing ring is fixedly installed between the power shaft and the casing and the chassis, and a sealing ring is also installed between the rotating shaft and the sealing shell and the chassis.

[0012] Preferably, the data line is connected to a control chip on a mainboard, and the other end of the data line is connected to a control chip on a mainboard of another water pressure constant control device.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The water pressure constant control device for residential water supply in a smart community can support the water pressure constant control device by fixing the bottom plate on the bottom of the support frame and fixing the support frame on the bottom of the chassis, and can protect the motherboard by fixing the mainboard on one side of the fixed plate, and can rotate the power shaft to rotate the spiral blade and the blade to pump water when the motor is started.

[0014] The water pressure constant control device for residential water supply in a smart community can count the flow rate of water passing through the paddle blades by rotatably installing a rotating shaft inside a flow counter and fixing a paddle blade outside the rotating shaft. The data counted by the flow counter can be transmitted to the main board through the No. 1 wire by connecting the other end of the No. 1 wire to the flow counter and the other end of the No. 2 wire to the motor, and the motor can be controlled by the main board. By connecting both ends of the data line 46 to the water pressure constant control device, the two water pressure constant control devices can exchange data and then control the water pressure output by the two water pressure constant control devices to be consistent through the main board 42. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention, which are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation of the present invention. In the drawings: Figure 1 It is a complete structural schematic diagram of the present invention; Figure 2 is a cross-sectional view No. 1 of the present invention; Figure 3 It is the second cross-sectional view of the present invention.

[0016] In the figure, 1, chassis; 2, housing; 31, support frame; 32, bottom plate; 41, fixing plate; 42, main board; 43, No. 1 wire; 44, No. 2 wire; 45, electric wire; 46, data cable; 5, motor; 61, power shaft; 62, power board; 63, blade; 64, spiral blade; 7, water pipe; 8, water outlet pipe; 9, partition; 101, flow counter; 102, rotating shaft; 103, sealing shell; 104, paddle. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-3 The present invention provides the following technical solutions: A water pressure constant control device for residential water supply in a smart community, comprising a chassis 1 and a casing 2, a support structure 3 is fixedly installed at the bottom of the chassis 1, an intelligent control structure 4 is fixedly installed inside the chassis 1, a motor 5 is fixedly installed inside the chassis 1, a water pumping structure 6 is fixedly installed inside the casing 2, a water delivery pipe 7 is fixedly installed on the top of the casing 2, a water outlet pipe 8 is fixedly installed inside the casing 2, a partition 9 is fixedly installed inside the chassis 1, and a flow monitoring structure 10 is fixedly installed on the top of the partition 9.

[0019] In this embodiment, by fixing the bottom plate 32 on the bottom of the support frame 31 and fixing the support frame 31 on the bottom of the chassis 1, the bottom plate 32 and the support frame 31 can support the water pressure constant control device. By fixing the main board 42 on one side of the fixing plate 41, the main board 42 can be fixedly installed inside the chassis 1 to protect the main board 42. By fixing the power shaft 61 on the output end of the motor 5 and fixing the spiral blade 64 and the power plate 62 on the outside of the power shaft 61, the power shaft 61 can be rotated when the motor 5 is started to rotate the spiral blade 64 and the blade 63 to pump water. By rotatably installing the rotating shaft 102 inside the flow counter 101 and fixing the paddle 104 on the outside of the rotating shaft 102, the flowing water can pass through the paddle 1 04, the flow rate of the water passing through is counted, and the data counted by the flow counter 101 can be transmitted to the main board 42 through the No. 1 wire 43 by connecting the other end of the No. 1 wire 43 to the flow counter 101, and the other end of the No. 2 wire 44 to the motor 5. The motor 5 can be controlled by the main board 42. A sealing ring is fixedly installed between the power shaft 61 and the casing 2 and the chassis 1, and a sealing ring is also installed between the rotating shaft 102 and the sealing shell 103 and the chassis 1. This can prevent the water from flowing into the interior of the chassis 1 and damaging the motor 5, the flow counter 101 and the main board 42. By connecting both ends of the data line 46 to the water pressure constant control device, the two water pressure constant control devices can exchange data and then control the water pressure output by the two water pressure constant control devices to be consistent through the main board 42.

[0020] Specifically, the support structure 3 includes a support frame 31 and a base plate 32, wherein the support frame 31 is fixedly installed at the bottom of the chassis 1, and the base plate 32 is fixedly installed at the bottom of the support frame 31. By fixing the base plate 32 at the bottom of the support frame 31 and fixing the support frame 31 at the bottom of the chassis 1, the base plate 32 and the support frame 31 can support the water pressure constant control device.

[0021] Specifically, the intelligent control structure 4 includes a fixed plate 41, a main board 42, a No. 1 wire 43, a No. 2 wire 44, an electric wire 45 and a data wire 46, wherein the fixed plate 41 is fixedly installed on the inner bottom surface of the chassis 1, the main board 42 is fixedly installed on one side of the fixed plate 41, the No. 1 wire 43 is fixedly installed on the top of the main board 42, the No. 2 wire 43 is fixedly installed on one side of the main board 42, and the electric wire 45 and the data wire 46 are fixedly installed on the other side of the main board 42. By fixing the main board 42 on one side of the fixed plate 41, the main board 42 can be fixedly installed inside the chassis 1, thereby protecting the main board 42.

[0022] Specifically, the water pumping structure 6 includes a power shaft 61, a power plate 62, blades 63 and spiral blades 64, wherein the power shaft 61 is fixedly installed on the output end of the motor 5, the power plate 62 is fixedly installed on the outside of the power shaft 61, the blades 63 are fixedly installed on the top surface of the power plate 62, and the spiral blades 64 are fixedly installed on the outside of the power shaft 61. By fixing the power shaft 61 on the output end of the motor 5 and fixing the spiral blades 64 and the power plate 62 on the outside of the power shaft 61, the power shaft 61 can be rotated when the motor 5 is started, and then the spiral blades 64 and the blades 63 can be rotated to pump water.

[0023] Specifically, the flow monitoring structure 10 includes a flow counter 101, a rotating shaft 102, a sealing shell 103 and a paddle 104, wherein the flow counter 101 is fixedly installed on the top of the partition 9, the rotating shaft 102 is rotatably installed inside the flow counter 101, the sealing shell 103 is fixedly installed on the top of the chassis 1, and the paddle 104 is fixedly installed on the outside of the rotating shaft 102. By rotatably installing the rotating shaft 102 inside the flow counter 101 and fixing the paddle 104 on the outside of the rotating shaft 102, the flow of water passing through the paddle 104 can be counted.

[0024] Specifically, the other end of the No. 1 wire 43 is connected to the flow counter 101, and the other end of the No. 2 wire 44 is connected to the motor 5. By connecting the other end of the No. 1 wire 43 to the flow counter 101 and the other end of the No. 2 wire 44 to the motor 5, the data counted by the flow counter 101 can be transmitted to the main board 42 through the No. 1 wire 43, and the motor 5 can be controlled by the main board 42.

[0025] Specifically, a sealing ring is fixedly installed between the power shaft 61 and the casing 2 and the chassis 1, and a sealing ring is also installed between the rotating shaft 102 and the sealing shell 103 and the chassis 1. By fixing a sealing ring between the power shaft 61 and the casing 2 and the chassis 1, and installing a sealing ring between the rotating shaft 102 and the sealing shell 103 and the chassis 1, it can prevent water from flowing into the interior of the chassis 1 and damaging the motor 5, the flow counter 101 and the mainboard 42.

[0026] Specifically, the data line 46 is connected to the control chip on the main board 42, and the other end of the data line 46 is connected to the control chip on the main board 42 of the other water pressure constant control device. By connecting both ends of the data line 46 to the water pressure constant control device, the two water pressure constant control devices can exchange data and then control the water pressure output by the two water pressure constant control devices to be consistent through the main board 42.

[0027] The working principle or use process of the present invention: When the present invention is used, first connect one end of the water pipe 7 to the community water main pipe and then connect the water outlet pipe 8 to the indoor water main pipe, then start the motor 5 through the main board 41 through the No. 2 wire 44, and after the motor 5 is started, the power shaft 61 rotates to rotate the power plate 62 to rotate the spiral blade 64, and the water inside the community water main pipe is pumped into the inside of the casing 2 through the water pipe 7. Since the power plate 62 rotates, the blade 63 rotates to pressurize the water and pump it into the inside of the water outlet pipe 8. When the flowing water passes through the sealing shell 103, it drives the blade 104 to rotate and then rotates the shaft 102, wherein the flow counter 101 records the flow of the flowing water, and then transmits the data to the main board 42 through the No. 1 wire 43. The main board 42 is connected to the water pressure constant control device at both ends through the data line 46, so that the two water pressure constant control devices can exchange data and then control the water pressure output by the two water pressure constant control devices through the main board 42 to be consistent, wherein the electrical equipment in this device is all externally powered and controlled to run and shut down by the matching control switch.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water pressure constant control device for water supply in smart residential areas, comprising a case (1) and a housing (2), characterized in that: A support structure (3) is fixedly installed at the bottom of the chassis (1), an intelligent control structure (4) is fixedly installed inside the chassis (1), a motor (5) is fixedly installed inside the chassis (1), a water pump structure (6) is fixedly installed inside the housing (2), a water delivery pipe (7) is fixedly installed at the top of the housing (2), a water outlet pipe (8) is fixedly installed inside the housing (2), a partition (9) is fixedly installed inside the chassis (1), and a flow monitoring structure (10) is fixedly installed on the top of the partition (9).

2. A water pressure constant control device for water supply in smart residential areas according to claim 1, characterized in that: The support structure (3) comprises a support frame (31) and a bottom plate (32), wherein the support frame (31) is fixedly mounted on the bottom of the chassis (1), and the bottom plate (32) is fixedly mounted on the bottom of the support frame (31).

3. A water pressure constant control device for water supply in smart residential areas according to claim 1, characterized in that: The intelligent control structure (4) comprises a fixing plate (41), a main board (42), a No. 1 wire (43), a No. 2 wire (44), an electric wire (45) and a data wire (46), wherein the fixing plate (41) is fixedly mounted on the inner bottom surface of the chassis (1), the main board (42) is fixedly mounted on one side of the fixing plate (41), the No. 1 wire (43) is fixedly mounted on the top of the main board (42), the No. 2 wire (43) is fixedly mounted on one side of the main board (42), and the electric wire (45) and the data wire (46) are fixedly mounted on the other side of the main board (42).

4. A water pressure constant control device for water supply in smart residential areas according to claim 1, characterized in that: The water pump structure (6) comprises a power shaft (61), a power plate (62), blades (63) and spiral blades (64), wherein the power shaft (61) is fixedly mounted on the output end of the motor (5), the power plate (62) is fixedly mounted on the outside of the power shaft (61), the blades (63) are fixedly mounted on the top surface of the power plate (62), and the spiral blades (64) are fixedly mounted on the outside of the power shaft (61).

5. The water pressure constant control device for water supply in smart residential areas according to claim 1 is characterized in that: The flow monitoring structure (10) comprises a flow counter (101), a rotating shaft (102), a sealing shell (103) and a paddle (104), wherein the flow counter (101) is fixedly mounted on the top of the partition (9), the rotating shaft (102) is rotatably mounted inside the flow counter (101), the sealing shell (103) is fixedly mounted on the top of the chassis (1), and the paddle (104) is fixedly mounted outside the rotating shaft (102).

6. A water pressure constant control device for water supply in smart residential areas according to claim 3, characterized in that: The other end of the No. 1 wire (43) is connected to the flow counter (101), and the other end of the No. 2 wire (44) is connected to the motor (5).

7. A water pressure constant control device for water supply in smart residential areas according to claim 4, characterized in that: A sealing ring is fixedly installed between the power shaft (61), the housing (2) and the chassis (1), and a sealing ring is also installed between the rotating shaft (102), the sealing shell (103) and the chassis (1).

8. According to claim 3, the data line (46) is connected to the control chip on the main board (42), and the other end of the data line (46) is connected to the control chip on the main board (42) of another water pressure constant control device.

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