CN205940879U - Aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus - Google Patents
Aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus Download PDFInfo
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- CN205940879U CN205940879U CN201620791404.1U CN201620791404U CN205940879U CN 205940879 U CN205940879 U CN 205940879U CN 201620791404 U CN201620791404 U CN 201620791404U CN 205940879 U CN205940879 U CN 205940879U
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Abstract
The utility model discloses an aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus relates to hydrostatic test technical field, and it is including water storage tank, valve and the water pump of connecting the raceway, and the raceway comprises first defeated, second and the third raceway that is linked together, is equipped with the first raceway of pipeline outlet port and is connected with the water delivery mouth of water storage tank, the valve is including installing first, third, the four valves on first raceway, second valve on the second raceway in proper order to and the 5th valve of third raceway, second raceway both ends are all connected in first raceway, and water pump and filter screen tee bend are installed on the second raceway, and the second valve sets up in between first and the 5th valve, it intakes the defeated water piping connection of interface third on the second raceway to be provided with the pipeline, try the water jar through the pipe racks connecting line that can dismantle the connection intake interface or pipeline outlet port, the manometer is installed to the pipe racks. The utility model provides a current water test device inefficiency, with high costs and water waste's problem.
Description
Technical field
This utility model is related to Hydraulic test technique field, especially a kind of carries out hydraulic pressure to aluminium alloy hazardous materials transportation car
The device of test.
Background technology
The tank body that hazardous materials transportation car ships dangerous materials is mainly carbon steel tank and aluminium alloy can, and aluminium alloy tank car is with respect to carbon
It is lighter that cylinder of steel car has weight, and corrosion resistance is strong, can conduct away the electrostatic producing in dangerous materials handling and transportation in time,
Decrease the probability of accident generation, the advantage such as recovery value height, thus there is bigger economic benefit and development space.In order to anti-
Only produce leakage because of the airtight quality problem of transport vehicle tank body, it is necessary to carry out hydraulic pressure before dispatching from the factory during hazardous materials transportation
By trying water technology, test, detects whether transporting equipment leaks.Existing test device efficiency is low, no filter it is impossible to
Realize recirculated water to recycle, although this test device drives tap water test hazardous materials transportation car hydraulic pressure also with water pump
Test, but there are two problems：One is that single-tube water can only be tested in single storehouse, and water application efficiency is low, and the testing time is long；Two is former
Water pressure test high cost, the filtered hazardous materials transportation that is just directly entered is in-car, also rust in tap water while examination water
Bring in tank Deng debris, and the tap water after the completion of testing could not secondary cycle use, and wastes larger.
Utility model content
The purpose of this utility model is to provide a kind of aluminium alloy hazardous materials transportation car water test unit, and this device is permissible
Solve the problems, such as that existing test device efficiency is low, high cost and water resource waste.
In order to solve the above problems, the technical solution adopted in the utility model is：This aluminium alloy hazardous materials transportation car water
Water test unit described in compression testing device includes connecting the water tank of water-supply-pipe, valve and water pump, and described water-supply-pipe is by being connected
Logical the first water-supply-pipe, the second water-supply-pipe and the 3rd water-supply-pipe are constituted, one end of described first water-supply-pipe and described water tank
Water transport port connects, and the other end is provided with pipeline water outlet mouthpiece；Described valve includes being sequentially arranged on described first water-supply-pipe
First valve, the 3rd valve, the 4th valve, are arranged on the second valve on described second water-supply-pipe, and are arranged on the 3rd water delivery
5th valve of pipe；One end of described second water-supply-pipe is connected between described first valve and described 3rd valve, the other end
It is connected between described 3rd valve and described 4th valve, described water pump and filter screen threeway are installed on described second water-supply-pipe
On, described second valve is arranged between described first valve and described 5th valve；One end of described 3rd water-supply-pipe connects
On described second water-supply-pipe, the other end is provided with pipeline water inlet interface；Examination water pot passes through to dismantle the pipe racks connection institute connecting
State pipeline water inlet interface or described pipeline water outlet mouthpiece, one end that described pipe racks connects described examination water pot is provided with pressure gauge.
In the technical scheme of above-mentioned aluminium alloy hazardous materials transportation car water test unit, more specifically technical scheme is acceptable
It is：Described first valve and described second valve are butterfly valve, and described 3rd valve, described 4th valve and described 5th valve are
Square ball valve.
Further, described examination water pot is provided with ball valve oil-out.
Further, described examination water pot is single storehouse examination water pot or many storehouses examination water pot.
Due to employing technique scheme, this utility model compared with prior art has the advantages that：
1st, structure is simple, reliable, can effectively improve hydraulic pressure test efficiency, can repeatedly recycle tap water, using safety,
Convenient and simple for operation clear.
2nd, it is applicable to the examination water pot in single storehouse or many storehouses, reduce examination water cost, effectively utilizes water resource.
3rd, pass through the filtration of filter screen threeway, the tap water filter of turnover is clean, can be recycled for multiple times.
Brief description
Fig. 1 is the structural representation of aluminium alloy hazardous materials transportation car water test unit.
Fig. 2 is the use embodiment one of aluminium alloy hazardous materials transportation car water test unit.
Fig. 3 is the use embodiment two of aluminium alloy hazardous materials transportation car water test unit.
Specific embodiment
The utility model is described in further detail for embodiment below in conjunction with the accompanying drawings：
Aluminium alloy hazardous materials transportation car water test unit shown in Fig. 1 is by connecting the water tank 1 of water-supply-pipe, valve, water
Pump 10, filter screen threeway 11 and the pipe racks composition for connecting water-supply-pipe and examination water pot, water-supply-pipe is by the first water delivery being connected
Pipe 3, the second water-supply-pipe 9 and the 3rd water-supply-pipe 12 are constituted, and one end of the first water-supply-pipe 3 is connected with the water transport port 2 of water tank 1, separately
One end is provided with pipeline water outlet mouthpiece 7；The first valve 4 that valve includes being sequentially arranged on the first water-supply-pipe 3, the 3rd valve 5,
4th valve 6, is arranged on the second valve 8 on the second water-supply-pipe 9, and is arranged on the 5th valve 13 of the 3rd water-supply-pipe 12, its
In, the first valve 4 and the second valve 8 are butterfly valve, and the 3rd valve 5, the 4th valve 6 and the 5th valve 13 are square ball valve；Second is defeated
One end of water pipe 9 is connected between the first valve 4 and the 3rd valve 5, the other end be connected to the 3rd valve 5 and the 4th valve 6 it
Between, water pump 10 and filter screen threeway 11 are installed on the second water-supply-pipe 9；One end of 3rd water-supply-pipe 12 is connected to the second water-supply-pipe 9
On, the other end is provided with pipeline water inlet interface 14；Second valve 8 is arranged between the first valve 4 and the 5th valve 13.It is worth one
It is mentioned that, examination water pot is provided with ball valve oil-out.Examination water pot is single storehouse examination water pot 16 or many storehouse examination water pot 17, referring to Fig. 2 and Tu
3.This device is installed on either inside or outside, is connected with tank base piping installation.Each valve is closed at ordinary times, makes
Used time starts water pump 10, and by the pressure effect of water pump 10 by tap water through valve assembly, filter screen threeway 11, quick supply is treated
Test aluminium alloy hazardous materials transportation car supplies water and carries out the water pressure test；The water pressure test is same after terminating to start water pump 10, quickly will try
Test water and flow back to water tank through filter screen threeway 11 and recycle.
Using embodiment one
As shown in Fig. 2 the present embodiment tries water pot 16 using said apparatus to single storehouse carries out the water pressure test, by pipe racks during examination water
The ball valve oil-out 16-1 that 15 end connector tries water pot 16 with single storehouse is connected, the pipe joint of the other end and water test unit
Pipeline water outlet mouthpiece 7 connects it is ensured that junction sealing, and pressure gauge is installed in the position trying water pot 16 near list storehouse on pipe racks 15
20, open the ball valve oil-out 16-1 that water pot 16 is tried in the first valve 4, the second valve 8, the 4th valve 6 and single storehouse, other valves close
Close, start water pump 10, the water in water tank 1 connects through water transport port 2, the first valve 4, the second valve 8, the 4th valve 6, pipeline water outlet
The pipeline that mouth 7, pipe racks 15 connect with ball valve oil-out 16-1 enters in single storehouse examination water pot 16, the pressure liter detecting when pressure gauge
During to design pressure, stop water pump 10, close the first valve 4, the second valve 8, the 4th valve 6 and ball valve oil-out in order
16-1；After test ending, pipe racks 15 is connected ball valve oil-out 16-1 and pipeline water inlet interface 14, open the 5th valve 13,
Three valves 5, the first valve 4 and ball valve oil-out 16-1, start water pump 10, make single storehouse try the water in water pot 16 through ball valve oil-out
The pipeline that 16-1, pipe racks 15, pipeline water inlet interface 14, the 5th valve 13, the 3rd valve 5, the first valve 4 connect with water transport port 2
It is recycled to water tank 1, the water yield reclaims after finishing, and stops water pump 10, close the 5th valve 13, the 3rd valve 5, the first valve in order
Door 4 and ball valve oil-out 16-1, operation terminates.
Using embodiment two
The present embodiment tries water pot 17 using said apparatus and carries out the water pressure test, by the one of the first pipe racks 18 during examination water to double storehouses
The first ball valve oil-out 17-11 that end connector tries water pot 17A storehouse 17-1 with double storehouses is connected, the pipe joint of the other end and the water pressure test
The pipeline water outlet mouthpiece 7 of device connects, and an end connector of the second pipe racks 19 and double storehouses is tried second ball valve of water pot 17B storehouse 17-2
Oil-out 17-21 connects, and the pipe joint of the other end is connected it is ensured that junction is close with the pipeline water inlet interface 14 of water test unit
Envelope, on the first pipe racks 18 and the second pipe racks 19 near examination water pot position be respectively mounted pressure gauge 20, open the first valve 4,
Second valve 8, the 4th valve 6 and the first ball valve oil-out 17-11, other valve closings, start water pump 10, in water tank 1
Water is through water transport port 2, the first valve 4, the second valve 8, the 4th valve 6, pipeline water outlet mouthpiece 7, the first pipe racks 18 and the first ball valve
The pipeline of oil-out 17-11 connection enters in the 17-1 of A storehouse, when the pressure that pressure gauge detects is raised to design pressure, stops water
Pump 10, cuts out the first valve 4, the second valve 8, the 4th valve 6 and the first ball valve oil-out 17-11 in order；A storehouse 17-1 checks
After end, try water B storehouse 17-2, open the 4th valve 6, the 5th valve 13 and the first ball valve oil-out 17-11 and the second ball valve
Oil-out 17-21, simultaneously closes off other valves, starts water pump 10, make water in the 17-1 of A storehouse through the first ball valve oil-out 17-11,
First pipe racks 18, pipeline water outlet mouthpiece 7, the 4th valve 6, the 5th valve 13, pipeline water inlet interface 14, the second pipe racks 19 and second
The pipeline of ball valve oil-out 17-21 connection pours in the 17-2 of B storehouse, when the pressure in the 17-2 of B storehouse is raised to design pressure, stops water
Pump 10, cuts out the second ball valve oil-out 17-21, the first ball valve oil-out 17-11, the 4th valve 6 and the 5th valve 13 in order.
After the 17-2 test ending of B storehouse, unload the first pipe racks 18, keep the connection of the second pipe racks 19, open the 5th valve 13, the 3rd valve
5th, the first valve 4 and the second ball valve oil-out 17-21, starts water pump 10, makes the water in the 17-2 of B storehouse through the second ball valve oil-out
The pipeline that 17-21, the 5th valve 13, the 3rd valve 5, the first valve 4 connect with water transport port 2 is recycled to water tank 1, and the water yield reclaims
After finishing, stop water pump 10, close the 5th valve 13, the 3rd valve 5, the first valve 4 and the second ball valve oil-out 17- in order
21, operation terminates.
Claims (4)
1. a kind of aluminium alloy hazardous materials transportation car water test unit, including the water tank, valve and the water pump that connect water-supply-pipe, its
It is characterised by：Described water-supply-pipe is made up of the first water-supply-pipe being connected, the second water-supply-pipe and the 3rd water-supply-pipe, and described first is defeated
One end of water pipe is connected with the water transport port of described water tank, and the other end is provided with pipeline water outlet mouthpiece；Described valve is included successively
It is arranged on the first valve on described first water-supply-pipe, the 3rd valve, the 4th valve, be arranged on second on described second water-supply-pipe
Valve, and it is arranged on the 5th valve of the 3rd water-supply-pipe；One end of described second water-supply-pipe be connected to described first valve and
Between described 3rd valve, the other end is connected between described 3rd valve and described 4th valve, described water pump and filter screen three
Lead to and be installed on described second water-supply-pipe, described second valve is arranged between described first valve and described 5th valve；Institute
The one end stating the 3rd water-supply-pipe is connected on described second water-supply-pipe, and the other end is provided with pipeline water inlet interface；Examination water pot passes through
The pipe racks connecting can be dismantled and connect described pipeline water inlet interface or described pipeline water outlet mouthpiece, described pipe racks connects described examination water pot
One end pressure gauge is installed.
2. aluminium alloy hazardous materials transportation car water test unit according to claim 1 it is characterised in that：Described first valve
Door and described second valve are butterfly valve, and described 3rd valve, described 4th valve and described 5th valve are square ball valve.
3. aluminium alloy hazardous materials transportation car water test unit according to claim 2 it is characterised in that：Described examination water pot
It is provided with ball valve oil-out.
4. the aluminium alloy hazardous materials transportation car water test unit according to claim 1 or 2 or 3 it is characterised in that：Described
Examination water pot is single storehouse examination water pot or many storehouses examination water pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791404.1U CN205940879U (en) | 2016-07-26 | 2016-07-26 | Aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791404.1U CN205940879U (en) | 2016-07-26 | 2016-07-26 | Aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940879U true CN205940879U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620791404.1U Active CN205940879U (en) | 2016-07-26 | 2016-07-26 | Aluminum alloy dangerous goods transportation car hydraulical pressure test apparatus |
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| CN (1) | CN205940879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092448A (en) * | 2016-07-26 | 2016-11-09 | 中国重汽集团柳州运力专用汽车有限公司 | Aluminium alloy hazardous materials transportation car water test unit |
-
2016
- 2016-07-26 CN CN201620791404.1U patent/CN205940879U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092448A (en) * | 2016-07-26 | 2016-11-09 | 中国重汽集团柳州运力专用汽车有限公司 | Aluminium alloy hazardous materials transportation car water test unit |
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| GR01 | Patent grant |