Multi-inlet-outlet type self-suction movable pump station

Abstract

The utility model relates to the technical field of fire fighting, in particular to a multi-inlet-outlet type self-priming movable pump station which can filter out solid impurities in water when water is conveyed, prevents the solid impurities from entering a self-priming pump to cause blockage, guarantees the service life of the self-priming pump, and is convenient to use and high in practicability and reliability. Comprising an electric mobile vehicle and a self-priming pump, the self-priming pump is provided with a conveying hose and a liquid discharging pipe, and the conveying hose and the liquid discharging pipe are both communicated with the self-priming pump; the device further comprises a liquid inlet mechanism, a liquid discharging mechanism, a filtering mechanism and a moving mechanism, the input end of the conveying hose communicates with the liquid inlet mechanism, the output end of the liquid discharging pipe communicates with the liquid discharging mechanism, the liquid inlet mechanism is installed on the moving mechanism, the moving mechanism is used for moving the liquid inlet mechanism, the filtering mechanism is installed on the liquid inlet mechanism, and the filtering mechanism has the filtering function.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fire fighting, in particular to a multi-inlet and outlet type self-priming mobile pump station. BACKGROUND

[0002] The self-priming mobile pump station is a device for emergency drainage and water supply, and is widely used in the fields of flood prevention, drought resistance and fire fighting. UTILITY MODEL CONTENTS

[0003] To solve the above technical problems, the utility model provides a multi-inlet and outlet type self-priming mobile pump station which can filter out solid impurities in water when conveying water, avoids the blockage caused by the solid impurities entering the self-priming pump, ensures the service life of the self-priming pump, is convenient to use, and is high in practicality and reliability.

[0004] The multi-inlet and outlet type self-priming mobile pump station comprises a motorized mobile vehicle and a self-priming pump, the self-priming pump is provided with a conveying hose and a liquid discharge pipe, and the conveying hose and the liquid discharge pipe are both in communication with the self-priming pump; the utility model further comprises a liquid inlet mechanism, a liquid discharge mechanism, a filtering mechanism and a moving mechanism, the input end of the conveying hose is in communication with the liquid inlet mechanism, the output end of the liquid discharge pipe is in communication with the liquid discharge mechanism, the liquid inlet mechanism is installed on the moving mechanism, the moving mechanism is used for moving the liquid inlet mechanism, the filtering mechanism is installed on the liquid inlet mechanism, and the filtering mechanism has the function of filtering; when performing fire-fighting drainage, the input end of the liquid inlet mechanism is connected with the drainage pipeline outside, then the self-priming pump is opened, the water in the drainage pipeline enters the self-priming pump through the liquid inlet mechanism and the conveying hose, then the water is discharged to the outside mechanism through the liquid discharge pipe and the liquid discharge mechanism; when the water passes through the liquid inlet mechanism, the filtering mechanism filters out the solid impurities in the water, avoids the solid impurities in the water entering the self-priming pump through the conveying hose, avoids the blockage caused by the solid impurities entering the self-priming pump, ensures the service life of the self-priming pump, is convenient to use, and is high in practicality and reliability.

[0005] Preferably, the liquid inlet mechanism comprises a main pipe and a plurality of water inlet branch pipes, the input end of the conveying hose is connected with the main pipe, and the main pipe is communicated with the plurality of water inlet branch pipes; the plurality of water inlet branch pipes are connected with a plurality of drainage pipelines outside, then the self-priming pump is opened, and water in the drainage pipelines enters the self-priming pump in sequence through the plurality of water inlet branch pipes, the main pipe and the conveying hose, and then the water is discharged through the conveying hose and the liquid discharge mechanism; the water conveying is facilitated.

[0006] Preferably, the filtering mechanism comprises a plurality of filter plates, and the plurality of filter plates are respectively installed in the plurality of water inlet branch pipes; through the above arrangement, the water entering the plurality of water inlet branch pipes is filtered by the filter plates, and the solid impurities in the water are filtered out in advance through the filter plates, so that the solid impurities in the water are prevented from entering the self-priming pump to cause blockage, the use is convenient, and the reliability is high.

[0007] Preferably, the moving mechanism comprises a support frame, an electric sliding rail and a sliding plate, the support frame is fixedly installed on the self-priming pump, the electric sliding rail is installed on the support frame, the sliding plate is installed on the electric sliding rail, the electric sliding rail is used for lifting the sliding plate, and the main pipe is fixedly installed on the sliding plate; when emergency drainage is needed, the electric sliding rail is opened, the electric sliding rail drives the sliding plate to adjust the height, the sliding plate drives the main pipe to adjust the height, and then the height of the plurality of water inlet branch pipes is adapted to the height of the drainage pipeline outside, then the drainage pipeline is connected with the water inlet branch pipe, and then the drainage is performed; the height of the main pipe and the water inlet branch pipe can be adjusted according to the height of the drainage pipeline outside, the use is convenient, and the limitation is low.

[0008] Preferably, the liquid discharge mechanism comprises a discharge pipe and a plurality of output pipes, the output end of the liquid discharge pipe is communicated with the discharge pipe, and the plurality of output pipes are all communicated with the discharge pipe; when the self-priming pump is used for drainage, the plurality of output pipes are communicated with conveying pipelines outside, so that water is discharged through the liquid discharge pipe, the discharge pipe and the plurality of output pipes, and then enters the conveying pipelines outside for conveying; the liquid discharge is facilitated.

[0009] Preferably, the high-pressure air pump and the gas conveying hose are further included, the high-pressure air pump is fixedly installed on the support frame, the output end of the high-pressure air pump is communicated with the main pipe through the gas conveying hose, and the gas conveying hose and the conveying hose are both provided with valves; when the self-priming pump is used and the solid impurities attached to the plurality of filter plates need to be cleaned, the valve on the conveying hose is closed, the valve on the gas conveying hose is opened, and then the high-pressure air pump is opened, so that high-pressure air enters the main pipe through the gas conveying hose. Then the high-pressure air is discharged through the water inlet branch pipe after passing through the plurality of filter plates, and the solid impurities attached to the plurality of filter plates are blown out when the high-pressure air passes through the plurality of filter plates, so that the cleaning of the solid impurities on the filter plates is facilitated.

[0010] Preferably, the electric sliding rail is provided with waterproof sealing glue; through the above arrangement, the waterproof effect of the electric sliding rail is improved.

[0011] Compared with the prior art, the beneficial effects of the utility model are that when water is transported, solid impurities in the water can be filtered out, so that the solid impurities are prevented from entering the self-priming pump to cause blockage, the service life of the self-priming pump is ensured, it is convenient to use, and practicality and reliability are high. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the first axial measurement structure schematic view of the utility model;

[0013] Figure 2 is the second axial measurement structure schematic view of the utility model;

[0014] Figure 3 is the structure schematic view of high-pressure air pump, air conveying hose and filter plate etc.;

[0015] Figure 4 is the structure schematic view of output pipe, liquid discharge pipe and discharge pipe;

[0016] Figure 5 is the front view structure schematic view of the utility model.

[0017] Markings in the drawings: 1, electric mobile vehicle; 2, self-priming pump; 3, conveying hose; 4, liquid discharge pipe; 5, main pipe; 6, water inlet branch pipe; 7, filter plate; 8, support frame; 9, electric sliding rail; 10, sliding plate; 11, discharge pipe; 12, output pipe; 13, high-pressure air pump; 14, air conveying hose. DETAILED DESCRIPTION

[0018] In order to facilitate understanding of the utility model, the utility model will be more comprehensively described below with reference to relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. EMBODIMENT

[0019] As Figures 1 to 5This utility model's multi-inlet / outlet self-priming mobile pump station includes an electric mobile vehicle 1, a self-priming pump 2, an inlet mechanism, a outlet mechanism, a filter mechanism, and a moving mechanism. The self-priming pump 2 is equipped with a delivery hose 3 and an outlet pipe 4, both connected to the pump. The inlet end of the delivery hose 3 is connected to the inlet mechanism, and the outlet end of the outlet pipe 4 is connected to the outlet mechanism. The inlet mechanism is mounted on the moving mechanism, which is used to move the inlet mechanism. The filter mechanism is mounted on the inlet mechanism and has a filtering function. This system is used for fire drainage. When the water is in the inlet, connect the input end of the inlet mechanism to the external drain pipe, then turn on the self-priming pump 2. This allows water from the drain pipe to enter the self-priming pump 2 through the inlet mechanism and the delivery hose 3. The water is then discharged to the external mechanism through the drain pipe 4 and the drain mechanism. As the water passes through the inlet mechanism, the filtration mechanism filters out solid impurities in the water, preventing them from entering the self-priming pump 2 through the delivery hose 3 and causing blockages. This ensures the service life of the self-priming pump 2, making it convenient to use and highly practical and reliable.

[0020] like Figure 3 and Figure 4 The liquid inlet mechanism includes a main pipe 5 and multiple water inlet branch pipes 6. The input end of the delivery hose 3 is connected to the main pipe 5, and the main pipe 5 is connected to the multiple water inlet branch pipes 6. The multiple water inlet branch pipes 6 are connected to multiple external drainage pipes. Then, the self-priming pump 2 is turned on, so that the water in the drainage pipe enters the self-priming pump 2 in sequence through the multiple water inlet branch pipes 6, the main pipe 5 and the delivery hose 3. Then, the water is discharged through the delivery hose 3 and the liquid discharge mechanism, which facilitates the delivery of water.

[0021] The filtration mechanism includes multiple filter plates 7, which are installed in multiple inlet branch pipes 6 respectively. Through the above arrangement, the water entering the multiple inlet branch pipes 6 is filtered by the filter plates 7, and the solid impurities in the water are filtered out in advance by the filter plates 7, which avoids the solid impurities in the water from entering the self-priming pump 2 and causing blockage. It is convenient to use and has high reliability.

[0022] like Figure 1 and Figure 3 The moving mechanism includes a support frame 8, an electric slide rail 9, and a sliding plate 10. The support frame 8 is fixedly installed on the self-priming pump 2, the electric slide rail 9 is installed on the support frame 8, and the sliding plate 10 is installed on the electric slide rail 9. The electric slide rail 9 is used to raise and lower the sliding plate 10, and the main pipe 5 is fixedly installed on the sliding plate 10. When emergency drainage is required, the electric slide rail 9 is opened, which drives the sliding plate 10 to adjust its height. The sliding plate 10 then drives the main pipe 5 to adjust its height, thereby adapting the height of the multiple inlet branch pipes 6 to the height of the external drainage pipe. After that, the drainage pipe is connected to the inlet branch pipes 6, and then drainage can be carried out. It can adjust the height of the main pipe 5 and the inlet branch pipes 6 according to the height of the external drainage pipe, which is convenient to use and has low limitations.

[0023] The drainage mechanism includes a discharge pipe 11 and multiple output pipes 12. The output end of the discharge pipe 4 is connected to the discharge pipe 11, and the multiple output pipes 12 are all connected to the discharge pipe 11. When draining water through the self-priming pump 2, the multiple output pipes 12 are connected to the external conveying pipeline, so that the water can be discharged through the discharge pipe 4, the discharge pipe 11 and the multiple output pipes 12 and then transported into the external conveying pipeline; thus facilitating the discharge of liquid.

[0024] like Figure 3 It also includes a high-pressure air pump 13 and an air delivery hose 14. The high-pressure air pump 13 is fixedly installed on the support frame 8. The output end of the high-pressure air pump 13 is connected to the main pipe 5 through the air delivery hose 14. Valves are provided on both the air delivery hose 14 and the conveying hose 3. When the self-priming pump 2 has finished using and it is necessary to clean the solid impurities attached to the multiple filter plates 7, the valve on the conveying hose 3 is closed, the valve on the air delivery hose 14 is opened, and then the high-pressure air pump 13 is turned on, so that high-pressure air enters the main pipe 5 through the air delivery hose 14. Afterwards, the high-pressure air passes through the multiple filter plates 7 and is discharged through the water inlet branch pipe 6. When the high-pressure air passes through the multiple filter plates 7, it blows out the solid impurities attached to the multiple filter plates 7, which facilitates the cleaning of solid impurities on the filter plates 7. Example

[0025] Based on Example 1, waterproof sealant is provided on the electric slide rail 9; through the above provision, the waterproof effect of the electric slide rail 9 is improved.

[0026] The electric mobile vehicle 1, self-priming pump 2, electric slide rail 9, high-pressure air pump 13, and air delivery hose 14 of this utility model multi-inlet self-priming mobile pump station are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A multi-inlet / outlet type self-priming mobile pump station, comprising an electric mobile vehicle (1) and a self-priming pump (2), wherein the self-priming pump (2) is provided with a delivery hose (3) and a drain pipe (4), both the delivery hose (3) and the drain pipe (4) being connected to the self-priming pump (2); characterized in that, It also includes a liquid inlet mechanism, a liquid outlet mechanism, a filtration mechanism and a moving mechanism. The input end of the delivery hose (3) is connected to the liquid inlet mechanism, the output end of the drain pipe (4) is connected to the liquid outlet mechanism, the liquid inlet mechanism is installed on the moving mechanism, the moving mechanism is used to move the liquid inlet mechanism, the filtration mechanism is installed on the liquid inlet mechanism, and the filtration mechanism has the function of filtration.

2. The multi-inlet / outlet type self-priming mobile pumping station as described in claim 1, characterized in that, The liquid inlet mechanism includes a main pipe (5) and multiple water inlet branch pipes (6). The input end of the delivery hose (3) is connected to the main pipe (5), and the main pipe (5) is connected to the multiple water inlet branch pipes (6).

3. A multi-inlet / outlet self-priming mobile pumping station as described in claim 2, characterized in that, The filtration mechanism includes multiple filter plates (7), which are respectively installed in multiple water inlet branch pipes (6).

4. A multi-inlet / outlet type self-priming mobile pumping station as described in claim 2, characterized in that, The moving mechanism includes a support frame (8), an electric slide rail (9), and a sliding plate (10). The support frame (8) is fixedly installed on the self-priming pump (2), the electric slide rail (9) is installed on the support frame (8), and the sliding plate (10) is installed on the electric slide rail (9). The electric slide rail (9) is used to lift the sliding plate (10), and the main pipe (5) is fixedly installed on the sliding plate (10).

5. A multi-inlet / outlet type self-priming mobile pumping station as described in claim 1, characterized in that, The draining mechanism includes a drain pipe (11) and multiple output pipes (12). The output end of the drain pipe (4) is connected to the drain pipe (11), and the multiple output pipes (12) are all connected to the drain pipe (11).

6. A multi-inlet / outlet type self-priming mobile pumping station as described in claim 4, characterized in that, It also includes a high-pressure air pump (13) and an air delivery hose (14). The high-pressure air pump (13) is fixedly installed on the support frame (8). The output end of the high-pressure air pump (13) is connected to the main pipe (5) through the air delivery hose (14). Valves are provided on both the air delivery hose (14) and the delivery hose (3).

7. A multi-inlet / outlet type self-priming mobile pumping station as described in claim 4, characterized in that, Waterproof sealant is provided on the electric slide rail (9).

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