Series remote water supply mobile pump set

Abstract

The utility model provides a kind of series remote water supply mobile pump set, belong to mobile pump truck technical field.It includes a first pump truck and several secondary pump trucks, the first pump truck and several secondary pump trucks are sequentially connected by pipeline, wherein, the water outlet of first pump truck and the water inlet of secondary pump truck are connected, between two secondary pump trucks, the water outlet of the secondary pump truck located in front side and the water inlet of the secondary pump truck located in rear side are connected, further include the control module capable of controlling the automatic starting of secondary pump truck.Through sequentially connecting first pump truck and several secondary pump trucks by pipeline, and setting the control module capable of controlling the automatic starting of secondary pump truck, multiple pump trucks collaborative water supply is realized, the design effectively extends water supply distance, simplifies the operation process of multiple pump truck combination, without the cumbersome control of multiple people, improves the operation convenience and efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of mobile pump truck technology and relates to a series-type remote water supply mobile pump set. Background Technology

[0002] Traditional mobile pump trucks are limited by their own performance, and the water supply distance of a single unit is relatively short. When multiple pump trucks are used in combination for long-distance water supply, there are problems such as complicated operation procedures and the need for multiple people to coordinate and control. This not only consumes labor costs, but also easily leads to low water supply efficiency due to differences in human operation. Summary of the Invention

[0003] The purpose of this invention is to address the above-mentioned problems by providing a series-connected remote water supply mobile pump set.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A series-connected remote water supply mobile pump set includes a primary pump truck and several secondary pump trucks, which are connected in series via pipelines. The outlet of the primary pump truck is connected to the inlet of each secondary pump truck. Between two secondary pump trucks, the outlet of the secondary pump truck located at the front is connected to the inlet of the secondary pump truck located at the rear. The set also includes a control module that can control the automatic start of the secondary pump trucks.

[0005] In the aforementioned series-type remote water supply mobile pump set, the control module includes a microcontroller and a water flow sensor. The water flow sensor is connected to the microcontroller, and the microcontroller is connected to the secondary pump truck. The water flow sensor is installed inside the water inlet of the secondary pump truck. When the water flow sensor senses water flow, it transmits the signal to the microcontroller, which then controls the operation of the secondary pump truck.

[0006] In the aforementioned series-connected remote water supply mobile pump set, both the first pump truck and the second pump truck are mobile pump trucks.

[0007] In the aforementioned series-connected remote water supply mobile pump set, the mobile pump truck includes a pump truck chassis, a centrifugal water pump, and a vacuum pump. The vacuum pump is connected to the inlet of the centrifugal water pump through a vacuum pipeline.

[0008] In the aforementioned series-connected remote water supply mobile pump set, the pump truck chassis is also equipped with a power assembly that is powered by a centrifugal water pump and a vacuum pump.

[0009] In the aforementioned series-connected remote water supply mobile pump set, the power assembly includes a water pump motor connected to a centrifugal water pump and a vacuum pump motor connected to a vacuum pump.

[0010] In the aforementioned series-connected remote water supply mobile pump set, the powertrain and microcontroller are connected.

[0011] In the aforementioned series-connected remote water supply mobile pump set, a pump truck control cabinet is also provided on the pump truck chassis, and the microcontroller is installed inside the pump truck control cabinet.

[0012] In the aforementioned series-connected remote water supply mobile pump set, the pump truck control cabinet is equipped with a control panel, emergency stop switch, and power switch connected to the powertrain.

[0013] In the aforementioned series-connected remote water supply mobile pump set, the inlet of the first pump truck is connected to a pumping pipe.

[0014] Compared with existing technologies, the advantages of this utility model are: 1. By connecting the first pump truck and several secondary pump trucks in series through pipelines and setting up a control module to automatically start the secondary pump trucks, multi-pump truck coordinated water supply is realized. This design effectively extends the water supply distance, simplifies the operation process of multiple pump trucks, eliminates the need for multiple people to control the pump trucks, and improves the convenience and efficiency of operation.

[0015] 2. The control module adopts a design that combines a microcontroller and a water flow sensor. The water flow sensor is set at the inlet of the secondary pump truck. After sensing the water flow, it transmits the signal to the microcontroller to control the operation of the secondary pump truck. This structure realizes the automatic start and stop of the secondary pump truck, avoids the delay and error of manual control, further simplifies the operation process, ensures the timeliness and accuracy of the linkage response of multiple pump trucks, and improves the stability of the water supply system operation.

[0016] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a structural schematic diagram of a mobile pump truck; Figure 3 This is a simplified diagram showing the connection between the pump truck control cabinet and the centrifugal water pump on the first and second pump trucks. Figure 4 This is a structural schematic diagram of the pump truck control cabinet; Figure 5 This is a framework diagram of the control module. Detailed Implementation

[0018] like Figures 1-5As shown, a series-connected remote water supply mobile pump set includes a primary pump truck 1 and several secondary pump trucks 2. The primary pump truck 1 and several secondary pump trucks 2 are connected in series via pipeline 3. The outlet 184 of the primary pump truck 1 is connected to the inlet 5 of the secondary pump truck 2. Between two secondary pump trucks 2, the outlet 184 of the secondary pump truck 2 located on the front side is connected to the inlet 5 of the secondary pump truck 2 located on the rear side. The set also includes a control module 6 that can control the automatic start of the secondary pump trucks 2.

[0019] In this invention, by connecting the first pump truck and several secondary pump trucks in series via pipelines and setting up a control module to automatically start the secondary pump trucks, collaborative water supply by multiple pump trucks is achieved. This design effectively extends the water supply distance, simplifies the operation process of multiple pump trucks in combination, eliminates the need for multiple people to control the pump trucks, and improves the convenience and efficiency of operation.

[0020] Specifically, the control module 6 includes a microcontroller 19 and a water flow sensor 7. The water flow sensor 7 is connected to the microcontroller 19, which in turn is connected to the secondary pump truck 2. The water flow sensor 7 is located inside the inlet 5 of the secondary pump truck 2. When the water flow sensor 7 senses water flow, it transmits a signal to the microcontroller 19, which then controls the operation of the secondary pump truck 2. This control module employs a design that combines a microcontroller and a water flow sensor. The water flow sensor, located at the inlet of the secondary pump truck, senses water flow and transmits a signal to the microcontroller to control the operation of the secondary pump truck. This structure enables automatic start and stop of the secondary pump truck, avoiding delays and errors associated with manual control, further simplifying the operation process, ensuring the timeliness and accuracy of the coordinated response of multiple pump trucks, and improving the stability of the water supply system.

[0021] Specifically, both the first pump truck 1 and the second pump truck 2 are mobile pump trucks. The mobile design of both the first and second pump trucks gives the entire water supply pump set flexible mobility. This design solves the problem of limited location of traditional fixed water supply equipment, and allows for flexible adjustment of the pump set's layout according to actual water supply needs, adapting to different operating scenarios and enhancing the applicability and mobility of the water supply system.

[0022] Specifically, the mobile pump truck includes a pump truck chassis 8, a centrifugal water pump 9, and a vacuum pump 10. The vacuum pump 10 is connected to the inlet 5 of the centrifugal water pump 9 via a vacuum pipeline. The mobile pump truck is equipped with a pump truck chassis, a centrifugal water pump, and a vacuum pump, with the vacuum pump connected to the inlet of the centrifugal water pump via a vacuum pipeline. The vacuum pump effectively removes air from the centrifugal water pump, enabling rapid water priming and preventing operational failures caused by cavitation.

[0023] Specifically, the pump truck chassis 8 is also equipped with a power assembly 11 that is powered by the centrifugal water pump 9 and the vacuum pump 10. The power assembly 11 includes a water pump motor 20 connected to the centrifugal water pump 9 and a vacuum pump motor 21 connected to the vacuum pump 10. The power assembly 11 is connected to a microcontroller 19. This connection allows the microcontroller to centrally manage the power output. This design achieves intelligent control of the pump unit's power system, automatically adjusting the power output based on signals from the water flow sensor to ensure precise matching between power supply and water demand, further enhancing the system's automation and energy-saving performance.

[0024] Specifically, the pump truck chassis 8 is also equipped with a pump truck control cabinet 12. The microcontroller 19 is housed within the pump truck control cabinet 12. The pump truck control cabinet 12 is equipped with a control panel 13 connected to the powertrain 11, an emergency stop switch 14, and a power switch 15. The control panel, emergency stop switch, and power switch on the pump truck control cabinet enable convenient operation and safe control of the pump truck. The control panel facilitates manual intervention and adjustment, the emergency stop switch can quickly cut off power in emergencies to ensure operational safety, and the power switch enables convenient start-up and shutdown of the equipment, improving operational safety and user-friendliness.

[0025] Specifically, the inlet 5 of the first pump truck 1 is connected to a pumping pipe 16.

[0026] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A series-connected long-range mobile water supply pump set, characterized in that, It includes a first pump truck (1) and several secondary pump trucks (2), which are connected in series through pipelines (3). The outlet (18) (4) of the first pump truck (1) is connected to the inlet (5) of the secondary pump truck (2). Between the two secondary pump trucks (2), the outlet (18) of the secondary pump truck (2) located on the front side is connected to the inlet (5) of the secondary pump truck (2) located on the rear side. It also includes a control module (6) that can control the automatic start of the secondary pump truck (2).

2. The series-connected remote water supply mobile pump set according to claim 1, characterized in that, The control module (6) includes a microcontroller (19) and a water flow sensor (7). The water flow sensor (7) is connected to the microcontroller (19). The microcontroller (19) is connected to the secondary pump truck (2). The water flow sensor (7) is installed in the inlet (5) of the secondary pump truck (2). When the water flow sensor (7) senses the water flow, it transmits the signal to the microcontroller (19), and then the microcontroller (19) controls the operation of the secondary pump truck (2).

3. The series-connected remote water supply mobile pump set according to claim 2, characterized in that, The first pump truck (1) and the second pump truck (2) are both mobile pump trucks.

4. The series-connected remote water supply mobile pump set according to claim 3, characterized in that, The mobile pump truck includes a pump truck chassis (8), a centrifugal water pump (9) and a vacuum pump (10), wherein the vacuum pump (10) is connected to the water inlet (5) of the centrifugal water pump (9) through a vacuum pipeline.

5. The series-connected remote water supply mobile pump set according to claim 4, characterized in that, The pump truck chassis (8) is also equipped with a power assembly (11) that is powered by the centrifugal water pump (9) and the vacuum pump (10).

6. The series-connected remote water supply mobile pump set according to claim 5, characterized in that, The powertrain (11) includes a water pump motor (20) connected to a centrifugal water pump (9) and a vacuum pump motor (21) connected to a vacuum pump (10).

7. The series-connected remote water supply mobile pump set according to claim 5, characterized in that, The powertrain (11) is connected to the microcontroller (19).

8. The series-connected remote water supply mobile pump set according to claim 4, characterized in that, The pump truck chassis (8) is also equipped with a pump truck control cabinet (12), and the microcontroller (19) is installed inside the pump truck control cabinet (12).

9. The series-connected remote water supply mobile pump set according to claim 8, characterized in that, The pump truck control cabinet (12) is equipped with a control panel (13), an emergency stop switch (14), and a power switch (15) connected to the power assembly (11).

10. The series-connected remote water supply mobile pump set according to claim 1, characterized in that, The first pump truck (1) has a water inlet (5) connected to a pumping pipe (16).

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