Anti-siltation pump ship system

Abstract

The utility model relates to an anti-siltation pump ship system which comprises water supply pipes arranged on two transverse side edges and one longitudinal side edge of a ship body, the water supply pipes are connected with a flushing water pipe connected from the shore on a water taking support on one side of the ship body through pipelines, and the water supply pipes are evenly distributed on the two longitudinal sides of the ship body in the transverse direction and downwards connected with transverse sewer pipes through a plurality of butterfly valves. The lower end of the transverse sewer pipe is bent to form a longitudinal water spraying pipe which is fixedly connected to the bottom of the ship body, and a plurality of water spraying holes are formed in the longitudinal water spraying pipe in the longitudinal direction; the water supply pipe is evenly distributed on the transverse side of the ship body in the longitudinal direction and downwards connected with a longitudinal sewer pipe through a plurality of butterfly valves, the lower end of the longitudinal sewer pipe is bent to form a transverse water spraying pipe, and the transverse water spraying pipe is fixedly connected with the bottom of the ship body and provided with a plurality of water spraying holes in the transverse direction. Bottom beams connected to the bottom of the ship body are arranged on the two sides of the longitudinal water spraying pipe and the transverse water spraying pipe. The system is simple in structure, and can safely and stably break through siltation and prevent stranding of the pump ship.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pump ship technology, specifically a kind of anti-silting pump ship system. BACKGROUND

[0002] In the water intake project of Yellow River Basin in China, since there are more sand and silt in the water body, the water body is usually pumped into a water storage reservoir for sedimentation before water is taken. When pump ship is used to take water, the sediment deposited at the bottom can easily cause the pump ship to run aground, affecting the safe and stable use of the pump ship. In addition, even if an anti-grounding pier is provided at the bottom of the water storage reservoir, there is a hidden danger of damaging the ship body, and the ship may still run aground when there is too much sediment. SUMMARY

[0003] The utility model provides a kind of simple structure, can safely, stably break through silting, prevent the anti-silting pump ship system of pump ship.

[0004] The technical scheme adopted by the utility model is as follows: an anti-silting pump ship system, comprising a ship body, characterized by further comprising a water delivery pipe arranged on both transverse and longitudinal sides of the ship body, the water delivery pipe is connected to a flushing water pipe connected to the shore through a pipeline on a water intake support on one side of the ship body, the water delivery pipe is connected to a plurality of butterfly valves on both longitudinal sides of the ship body through a plurality of transverse water outlet pipes arranged in a transverse direction, the lower end of the transverse water outlet pipe is bent to form a longitudinal water jet pipe, the longitudinal water jet pipe is fixedly connected to the bottom of the ship body, and a plurality of water jet holes are formed in the longitudinal water jet pipe in a longitudinal direction; the water delivery pipe is connected to a plurality of butterfly valves on one transverse side of the ship body through a plurality of longitudinal water outlet pipes arranged in a longitudinal direction, the lower end of the longitudinal water outlet pipe is bent to form a transverse water jet pipe, the transverse water jet pipe is fixedly connected to the bottom of the ship body, and a plurality of water jet holes are formed in the transverse water jet pipe in a transverse direction, the length of the transverse water jet pipe is equal to the width of the ship body, and the longitudinal water jet pipe is arranged outside the plurality of transverse water jet pipes at the inner end of the longitudinal direction of the ship body; bottom beams connected to the bottom of the ship body are arranged on both sides of the longitudinal water jet pipe and the transverse water jet pipe, and the height of the bottom beam is greater than the diameter of the longitudinal water jet pipe and the transverse water jet pipe.

[0005] Further, the butterfly valve is a hand control / automatic control.

[0006] Further, the bottom beam is an I-beam or a channel steel.

[0007] Further, the length of the bottom beam corresponds to the length of the longitudinal water jet pipe and the transverse water jet pipe.

[0008] Further, side beams connected to the sides of the ship body are arranged on both sides of the transverse water outlet pipe and the longitudinal water outlet pipe.

[0009] Further, the side beam is an I-beam or a channel steel.

[0010] Further, a gap is left between the bottom beam and the longitudinal water jet pipe or the transverse water jet pipe.

[0011] Further, the water spraying holes on the longitudinal water spraying pipes or the transverse water spraying pipes can be vertically or obliquely directed towards the ship bottom and / or the bottom beams.

[0012] Further, the water delivery pipes are connected to the ship body through multiple supports or connecting frames on the two transverse and one longitudinal sides of the ship body.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. The flushing water pipe is connected to the water taking support on the ship body from the shore side, and delivers water to the water delivery pipe, controls the water delivery to the transverse water delivery pipe and the longitudinal water delivery pipe through the butterfly valve, and finally sprays water outwards through the water spraying holes on the longitudinal water spraying pipes and the transverse water spraying pipes at the bottom of the ship body to break the silt and prevent the ship body from grounding;

[0015] 2. The longitudinal water spraying pipes are used on the two longitudinal sides of the bottom of the ship body, and the transverse water spraying pipes are used in the middle of the bottom of the ship body, which can fully deliver water to break the silt at the bottom of the ship body, and has good anti-silt effect;

[0016] 3. The bottom beams are arranged on the two sides of the longitudinal water spraying pipes and the transverse water spraying pipes, which can effectively protect the water pipes from being damaged by bottom foreign matters or grounding piers, and further ensure the stable performance of water flushing and silt breaking. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the present application;

[0018] Figure 2 is Figure 1 a bottom view;

[0019] Figure 3 is Figure 1 an enlarged view of A in the middle.

[0020] In the figure: ship body 1, water taking support 2, flushing water pipe 3, pipeline 4, water delivery pipe 5, transverse section of water delivery pipe 51, longitudinal section of water delivery pipe 52, butterfly valve 6, transverse water delivery pipe 7, longitudinal water spraying pipe 8, longitudinal water delivery pipe 9, transverse water spraying pipe 10, water spraying hole 11, bottom beam 12. DETAILED DESCRIPTION

[0021] The present application is further described below in conjunction with the drawings.

[0022] Figures 1-3The anti-silt pump ship system comprises a ship body 1, a flushing water pipe 3, a pipe 4, a water delivery pipe 5, a butterfly valve 6, a transverse water outlet pipe 7, a longitudinal water outlet pipe 8, a transverse water outlet pipe 9, a transverse water outlet pipe 10 and a bottom beam 12. The water delivery pipe 5 comprises two water delivery pipe transverse sections 51 and a water delivery pipe longitudinal section 52, which are sequentially connected and arranged on the two transverse sides and one longitudinal side of the ship body. The water delivery pipe 5 is connected to the flushing water pipe 3 on the water intake support 2 of one side of the ship body 1 through the pipe 4. The water delivery pipe transverse section 51 is connected to the transverse water outlet pipe 7 through the butterfly valve 6 on the two longitudinal sides of the ship body 1. The lower end of the transverse water outlet pipe 7 is bent to form the longitudinal water outlet pipe 8, which is fixedly connected to the bottom of the ship body 1. The longitudinal water outlet pipe 8 is provided with a plurality of water outlet holes 11 in the longitudinal direction. The water delivery pipe longitudinal section 52 is connected to the longitudinal water outlet pipe 9 through the butterfly valve on one longitudinal side of the ship body 1. The lower end of the longitudinal water outlet pipe 9 is bent to form the transverse water outlet pipe 10, which is fixedly connected to the bottom of the ship body 1. The transverse water outlet pipe 10 is provided with a plurality of water outlet holes in the transverse direction. The length of the transverse water outlet pipe is equal to the width of the ship body. The longitudinal water outlet pipe is located on the outer side of the plurality of transverse water outlet pipes at the inner end of the ship body in the longitudinal direction. The longitudinal water outlet pipe and the transverse water outlet pipe are both provided with the bottom beam 12 connected to the bottom of the ship body. The height of the bottom beam is greater than the diameter of the longitudinal water outlet pipe and the transverse water outlet pipe. The length of the bottom beam corresponds to the length of the longitudinal water outlet pipe and the transverse water outlet pipe.

[0023] In this embodiment, a gap is left between the bottom beam and the longitudinal water outlet pipe or the transverse water outlet pipe. The water outlet holes on the longitudinal water outlet pipe or the transverse water outlet pipe can be vertically or obliquely directed towards the ship bottom and / or the bottom beam.

[0024] In this embodiment, the butterfly valve can be manually controlled or automatically controlled.

[0025] In this embodiment, the bottom beam is preferably an I-beam or a channel steel.

[0026] In this embodiment, the water delivery pipe is connected to the ship body through a plurality of supports or connecting frames on the two transverse sides and one longitudinal side of the ship body.

[0027] On the basis of this embodiment, the two sides of the transverse water outlet pipe and the longitudinal water outlet pipe are both provided with the side beam connected to the side of the ship body. The side beam is an I-beam or a channel steel, which is used to prevent the ship body from colliding and damaging the water outlet pipe.

Claims

1. An anti-sludge pumping barge system comprising a barge hull, characterized by: The water delivery pipe is connected to the water flushing pipe through a pipeline, and the water delivery pipe is connected to the horizontal water outlet pipe through a butterfly valve.

2. A system according to claim 1, wherein: The butterfly valve is manually controlled or automatically controlled.

3. The anti-sludge pump boat system of claim 1, wherein: The bottom beam is an I-beam or a channel steel.

4. The anti-sludge pump ship system according to claim 1 or 3, characterized in that: The length of the bottom beam corresponds to the length of the longitudinal water jet pipe and the horizontal water jet pipe.

5. The anti-sludge pump boat system of claim 1, wherein: The side beam is an I-beam or a channel steel.

6. A system according to claim 5, wherein: The bottom beam and the longitudinal water jet pipe or the horizontal water jet pipe are spaced apart.

7. The anti-sludge pump boat system of claim 1, wherein: The water outlet holes on the longitudinal water jet pipe or the horizontal water jet pipe can be vertically or obliquely directed towards the ship bottom and / or the bottom beam.

8. The anti-sludge pump boat system according to claim 1 or 7, characterized in that: The water delivery pipe is connected to the ship through a plurality of supports or connecting frames on the two horizontal sides and one longitudinal side of the ship.

9. The anti-sludge pump boat system of claim 1, wherein: ​

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