Orifice four-way device for water drainage hole in closed water test

Abstract

The utility model discloses a closed water test drainage hole orifice four-way device which comprises a main pipeline, one end of the main pipeline is a water inlet, the other end of the main pipeline is a water outlet, two flow dividing pipes are arranged on the side face of the main pipeline, and one ends of the flow dividing pipes are fixed to the side face of the main pipeline and communicated with an inner cavity of the main pipeline. A main pipeline valve is installed on the main pipeline and arranged close to the water inlet, and a flow dividing valve is installed on the flow dividing pipe. According to the orifice four-way device for the water drainage hole in the closed water test, the main pipeline can conveniently inject water into a plurality of waterproof doors at the same time so as to be used for adjusting the water pressure during the closed water test of the waterproof doors, a water tank does not need to be arranged, the test cost is saved, meanwhile, the water flow at all positions in the test process can be adjusted, the water flow can be monitored in real time, and the test water consumption is saved; the laying path can be improved by adopting a hose water supply mode, the hose after the test can be stored for other purposes, and the pipeline requirement is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to closed water test device technical field, concretely is a kind of closed water test water release hole orifice four-way device. BACKGROUND

[0002] In the process of mineral exploitation, to facilitate the water pump house to control the water consumption of each place, multiple openings are often provided in the water pump house, and a waterproof door is arranged at each opening to ensure the safe use of the water pump house. In the closed water test of the waterproof door of the water pump house, a water pipe needs to be connected to the waterproof door to adjust the water pressure. Currently, the commonly used water release method is to place a water tank at the water outlet of the main pipeline, connect the pipeline with the water tank, lay the pipeline to each waterproof door, and then release water into the waterproof door through the pipeline. This process is relatively complex, and the water tank is inconvenient to set and the pipeline is inconvenient to lay. Moreover, there are problems such as large pipeline demand and water waste, which makes the closed water test of the waterproof door inconvenient. SUMMARY

[0003] The utility model solves the technical problems of overcoming the defects of the prior art and providing a closed water test water release hole orifice four-way device. The main pipeline can be used to inject water into multiple waterproof doors at the same time, which is convenient for adjusting the water pressure during the closed water test of the waterproof door. This method does not require a water tank, saving test costs. During the test, the water flow at each place can be adjusted, and the water flow can be monitored in real time, saving test water consumption. The soft tube water supply method is convenient for improving the laying path, and the soft tube after the test can be stored for other use, reducing the demand for pipelines, and effectively solving the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a closed water test water release hole orifice four-way device, comprising a main pipeline, one end of the main pipeline is a water inlet, the other end of the main pipeline is a water outlet, two shunt pipes are arranged on the side surface of the main pipeline, one end of the shunt pipe is fixed on the side surface of the main pipeline and communicates with the inner cavity of the main pipeline, a main pipeline valve is installed on the main pipeline, and the main pipeline valve is arranged close to the water inlet, a shunt valve is installed on the shunt pipe, and a conveying hose is installed on the end of the shunt pipe away from the main pipeline.

[0005] As a preferred technical scheme of the utility model, a mounting seat is further included, the conveying hose is mounted on the mounting seat, a first flange is installed on the end of the shunt pipe away from the main pipeline, and a second flange is installed on the side surface of the mounting seat.

[0006] As a preferred technical scheme of the utility model, a connecting pipe is fixed on the side surface of the mounting seat close to the shunt pipe, the conveying hose communicates with the inner cavity of the connecting pipe, and the outer side of the connecting pipe contacts the inner side of the shunt pipe.

[0007] As a preferred technical scheme of the utility model, the shunt flow meter is installed on the shunt pipe and is located between the shunt valve and the first flange.

[0008] As a preferred technical scheme of the utility model, the main pipe flow meter is located between the main pipe valve and the shunt pipe, and the drain flow meter is arranged close to the water outlet.

[0009] As a preferred technical scheme of the utility model, the main pipe is further provided with a drain valve, and the drain valve is arranged close to the water outlet.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The water closing test water discharge hole orifice four-way device of the utility model example is convenient for the main pipe to inject water to multiple waterproof doors at the same time, so as to adjust the water pressure size during the water closing test of the waterproof door, the mode does not need to set a water tank, test cost is saved, the water flow of each place during the test process can be adjusted, the water flow can be monitored in real time, test water consumption is saved, the water supply mode of the hose is convenient for improving the laying path, the hose after the test can be stored for other purposes, and the demand for the pipeline is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a structural schematic view of the utility model;

[0013] Fig. 2 It is a front view structural schematic view of the utility model.

[0014] In the drawing: 1 main pipe, 2 water inlet, 3 water outlet, 4 main pipe valve, 5 main pipe flow meter, 6 drain valve, 7 drain flow meter, 8 shunt pipe, 9 shunt valve, 10 shunt flow meter, 11 first flange, 12 mounting seat, 13 second flange, 14 conveying hose, 15 connecting pipe. DETAILED DESCRIPTION

[0015] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection range of the utility model.

[0016] Please refer to Figs. 1-2The utility model provides a technical scheme: a closed water test water release hole orifice four way device, including main pipeline 1, the one end of main pipeline 1 is water inlet 2, the other end of main pipeline 1 is water outlet 3, the side of main pipeline 1 is provided with two shunt pipes 8, and one end of shunt pipe 8 is fixed in the side of main pipeline 1 and is communicated with the inner chamber of main pipeline 1, the one end of main pipeline 1 close to water inlet 2 is installed to the orifice of water release hole, after water flow enters the inner chamber of main pipeline 1, it flows to waterproof door place through shunt pipe 8, the two shunt pipes 8 that are set, one shunt pipe 8 is used for the water pressure regulation of east waterproof door place, and the other shunt pipe 8 is used for the water pressure regulation of west waterproof door place, and simultaneously again through the water release of water outlet 3 of main pipeline 1, the current position water pressure is adjusted, and it is convenient to carry out closed water test to waterproof door, it needs to be stated that, before water release regulation water pressure, need to close waterproof door.

[0017] Main pipeline valve 4 is installed on main pipeline 1, and main pipeline valve 4 is close to water inlet 2 setting, the setting of main pipeline valve 4 is convenient for the regulation of the water flow in main pipeline 1, shunt valve 9 is installed on shunt pipe 8, and shunt valve 9 is used for the regulation of the water flow entering shunt pipe 8, according to the test demand, the water flow of each waterproof door place is adjusted, and it is convenient for the closed water test of waterproof door, conveying hose 14 is installed on the one end of shunt pipe 8 away from main pipeline 1, and conveying hose 14 is convenient for conveying water flow to waterproof door place and adjusting the water pressure state of waterproof door place.

[0018] It further includes mounting seat 12, conveying hose 14 is installed on mounting seat 12, first flange 11 is installed on the one end of shunt pipe 8 away from main pipeline 1, second flange 13 is installed on the side of mounting seat 12, first flange 11 is fixed with second flange 13 through bolt connection, and it is convenient to install mounting seat 12 on shunt pipe 8.

[0019] Connecting pipe 15 is fixed on the side of mounting seat 12 close to shunt pipe 8, conveying hose 14 is communicated with the inner chamber of connecting pipe 15, and the outside of connecting pipe 15 contacts the inside of shunt pipe 8, after mounting seat 12 is installed, connecting pipe 15 is clamped in shunt pipe 8 to improve installation strength and connection sealing property.

[0020] Shunt flowmeter 10 is installed on shunt pipe 8, and shunt flowmeter 10 is located between shunt valve 9 and first flange 11, and shunt flowmeter 10 is used for monitoring the water flow in shunt pipe 8, and saves test water.

[0021] Main pipeline flowmeter 5 and drainage flowmeter 7 are installed on main pipeline 1, main pipeline flowmeter 5 is located between main pipeline valve 4 and shunt pipe 8, main pipeline flowmeter 5 is used for the monitoring record of the water flow in main pipeline 1, and it is convenient to obtain test water volume, and drainage flowmeter 7 is close to water outlet 3 setting, and drainage flowmeter 7 is used for the monitoring record of the drainage volume at water outlet 3.

[0022] The main pipeline 1 is also provided with a drain valve 6, which is arranged close to the water outlet 3 and is convenient for adjusting the water flow in the main pipeline 1.

[0023] The water outlet hole orifice four-way device of the water closing test is convenient for simultaneously injecting water into the main pipeline to multiple waterproof doors, so as to adjust the water pressure during the water closing test of the waterproof door, the water tank is not needed to be arranged, the test cost is saved, the water flow at each place during the test process can be adjusted, the water flow can be monitored in real time, the water consumption during the test is saved, the water supply mode of the hose is convenient for improving the laying path, the hose after the test can be stored for other purposes, and the pipeline demand is reduced.

[0024] The un-disclosed part in the utility model is the prior art, and the specific structure, material and working principle are not described in detail. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A closed water test water release hole orifice four-way device, comprising a main pipe (1), characterized in that: The main pipeline (1) one end is water inlet (2), the main pipeline (1) the other end is water outlet (3), the main pipeline (1) side is provided with two shunt pipe (8), and shunt pipe (8) one end is fixed in the main pipeline (1) side and with main pipeline (1) inner cavity communication, the main pipeline (1) on installation has main pipeline valve (4), and main pipeline valve (4) is close to water inlet (2) setting, the shunt pipe (8) on installation has shunt valve (9), the shunt pipe (8) away from the one end of main pipeline (1) installation has conveying hose (14).

2. The closed water test drain hole crossover of claim 1, wherein: It still includes mounting seat (12), the conveying hose (14) is installed on mounting seat (12), the shunt pipe (8) away from the one end of main pipeline (1) installation has first flange (11), the mounting seat (12) side is installed with second flange (13).

3. The closed water test drain hole crossover of claim 2, wherein: The mounting seat (12) side is close to the position fixed with connecting pipe (15) of shunt pipe (8), the conveying hose (14) and connecting pipe (15) inner cavity communication, the connecting pipe (15) outside and shunt pipe (8) inner side contact.

4. The closed water test drain orifice four-way device of claim 2, wherein: The shunt pipe (8) on installation has shunt flowmeter (10), and shunt flowmeter (10) is located between shunt valve (9) and first flange (11).

5. The closed water test drain orifice four-way device of claim 1, wherein: The main pipeline (1) on installation has main pipeline flowmeter (5) and drainage flowmeter (7), the main pipeline flowmeter (5) is located between main pipeline valve (4) and shunt pipe (8), the drainage flowmeter (7) is close to water outlet (3) setting.

6. The closed water test drain hole crossover of claim 1, wherein: The main pipeline (1) on installation still has drainage valve (6), the drainage valve (6) is close to water outlet (3) setting.

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