CN208374458U - A kind of welding machine pressure test device - Google Patents
A kind of welding machine pressure test device Download PDFInfo
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- CN208374458U CN208374458U CN201820967872.9U CN201820967872U CN208374458U CN 208374458 U CN208374458 U CN 208374458U CN 201820967872 U CN201820967872 U CN 201820967872U CN 208374458 U CN208374458 U CN 208374458U
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- argon gas
- storage tank
- welding machine
- coolant liquid
- storage box
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Abstract
The utility model discloses a kind of welding machine pressure test devices, including welding machine ontology, argon gas storage tank and coolant liquid storage box, the welding machine bodies top installs argon gas storage tank by mounting blocks, the argon gas storage tank top side is equipped with pressure gauge, coolant liquid storage box is installed by mounting rack in the other side at the top of the argon gas storage tank, argon gas storage tank periphery is equipped with cooling cycle pipe, the coolant liquid storage box top side has coolant liquid adding mouth, the coolant liquid storage box bottom side installs drawing liquid pump by crossbearer, drawing liquid pump side liquid feeding end is located in coolant liquid storage box, one end of outlet end connection cooling cycle pipe at the top of the drawing liquid pump, the cooling cycle pipe other end connects coolant liquid storage box, weld argon gas gas tube in argon gas storage tank side.The utility model welding machine pressure test device, rationally, argon gas good cooling results in argon gas storage tank are suitble to be widely popularized and used for design.
Description
Technical field
The utility model relates to a kind of pressure test device, in particular to a kind of welding machine pressure test device.
Background technique
Welding machine needs to install argon gas storage tank additional at top to store argon gas, to be protected using argon gas as welding region
The argon arc welding of gas, to protect the liquid metal in electric arc and welding pool not polluted by oxygen, nitrogen, the hydrogen etc. in atmosphere, to reach
To the purpose for improving welding quality；But existing argon gas storage tank is seldom installed additional and is set for the equipment and pressure detecting of its cooling
It is standby, cause its internal pressure to increase because of high temperature so as to cause argon gas in argon gas storage tank, and argon gas storage tank is ruptured, it causes the accident
Generation.
Utility model content
The main purpose of the utility model is to provide a kind of welding machine pressure test device, drawing liquid pump can extract cooling
Coolant liquid is delivered to cooling cycle pipe in liquid storage box, so that the rapid cooling completed to argon gas storage tank and device argon gas inside is dropped
Temperature, preventing argon gas storage tank temperature due to external environment from increasing makes argon gas storage tank internal pressure increase and burst, and can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of welding machine pressure test device, including welding machine ontology, argon gas storage tank and coolant liquid storage box, it is described vertical
Argon gas storage tank is installed by mounting blocks at the top of welder body, the argon gas storage tank top side is equipped with pressure gauge, the argon
Coolant liquid storage box is installed by mounting rack in the other side at the top of gas storage tank, and argon gas storage tank periphery is equipped with cooling cycle
Pipe, the coolant liquid storage box top side have coolant liquid adding mouth, and the coolant liquid storage box bottom side passes through crossbearer
Drawing liquid pump is installed, drawing liquid pump side liquid feeding end is located in coolant liquid storage box, and outlet end connection is cold at the top of the drawing liquid pump
But one end of circulation pipe, the cooling cycle pipe other end connect coolant liquid storage box, and argon is welded in argon gas storage tank side
Gas gas tube, the argon gas storage tank bottom side weld argon gas escape pipe.
Further, there is No.1 valve, the argon gas inflation bottom of the tube is installed by screw on the argon gas gas tube
Compact temperature detector.
Further, there is No. two valves and gas flow meter, and gas flow meter is located at two on the argon gas escape pipe
Number valve top part, argon gas escape pipe bottom end pass through appendix and connect welding machine ontology.
Further, argon gas leakage alarm is installed by mounting rack in welding machine bodies top side.
Further, argon gas storage tank surface is equipped with heat insulation foam layer, and the heat insulation foam layer surface is equipped with fluorescence coating, institute
It states and is equipped with wear-resisting silicon nitride layer between heat insulation foam layer and fluorescence coating.
Compared with prior art, the utility model has the following beneficial effects:
1. by the way that the cooling drop of argon gas storage tank being composed of cooling cycle pipe, coolant liquid storage box and drawing liquid pump is arranged
Warm structure cools down so as to be quickly cooled down to argon gas storage tank, and preventing argon gas storage tank temperature due to external environment from increasing makes
Argon gas storage tank internal pressure increases and bursts, and causes dangerous generation.
2. by setting pressure gauge, what pressure gauge can generate argon gas storage tank with argon gas in real-time detection argon gas storage tank
Pressure, so that filling personnel can be decided whether through argon gas gas tube by pressure gauge registration size to argon gas storage tank
It is inside inflated (when pressure value is too small) or stops being inflated into argon gas storage tank (when pressure value is excessive).
3. argon gas leakage alarm argon gas leakage feelings can occur in argon gas storage tank by setting argon gas leakage alarm
When condition and alarm, so that user of service be reminded to carry out emergency measure in time, (such as user of service takes respirator, avoids close
Argon gas storage tank).
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of welding machine pressure test device of the utility model.
Fig. 2 is a kind of welding machine pressure test device argon gas storage tank surface material layer cross-section structure signal of the utility model
Figure.
In figure: 1, pressure gauge；2, cooling cycle pipe；3, argon gas storage tank；4, mounting blocks；5, argon gas leakage alarm；6,
Welding machine ontology；7, argon gas escape pipe；8, No. two valves；9, gas flow meter；10, compact temperature detector；11, argon gas is inflated
Pipe；12, No.1 valve；13, coolant liquid storage box；14, coolant liquid adding mouth；15, drawing liquid pump；16, fluorescence coating；17, wear-resisting nitrogen
SiClx layer；18, heat insulation foam layer.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of welding machine pressure test device, including welding machine ontology 6, argon gas storage tank 3 and cooling
Liquid storage box 13 installs argon gas storage tank 3,3 top of argon gas storage tank by mounting blocks 4 at the top of the welding machine ontology 6
Side is equipped with pressure gauge 1, and coolant liquid storage box 13, the argon are installed by mounting rack in the 3 top other side of argon gas storage tank
3 periphery of gas storage tank is equipped with cooling cycle pipe 2, and 13 top side of coolant liquid storage box has coolant liquid adding mouth 14, institute
It states 13 bottom side of coolant liquid storage box and drawing liquid pump 15 is installed by crossbearer, the 15 side liquid feeding end of drawing liquid pump is located at coolant liquid
In storage box 13, one end of 15 top outlet end of the drawing liquid pump connection cooling cycle pipe 2,2 other end of cooling cycle pipe
Coolant liquid storage box 13 is connected, argon gas gas tube 11,3 bottom one of argon gas storage tank are welded in 3 side of argon gas storage tank
Weld argon gas escape pipe 7 in side.
Wherein, there is No.1 valve 12,11 bottom of argon gas gas tube is pacified by screw on the argon gas gas tube 11
Fill compact temperature detector 10.
In the present embodiment as shown in Figure 1, compact temperature detector 10 can with 3 surface temperature of real-time detection argon gas storage tank,
When 3 surface temperature of argon gas storage tank is excessively high, user of service, which opens, is connected with external power source drawing liquid pump 15, and drawing liquid pump 15 extracts
Coolant liquid in coolant liquid storage box 13 is delivered to cooling cycle pipe 2, cools down to be quickly cooled down to argon gas storage tank.
Wherein, there is No. two valves 8 and gas flow meter 9, and gas flow meter 9 is located at two on the argon gas escape pipe 7
8 top of number valve, 7 bottom end of argon gas escape pipe pass through appendix connection welding machine ontology 6.
As shown in Figure 1, gas flow meter 9 can monitor 7 gas flow of argon gas escape pipe, thus user in the present embodiment
Member adjusts 7 gas flow of argon gas escape pipe by No. two valves 8 according to 9 registration of gas flow meter.
Wherein, 6 top side of welding machine ontology installs argon gas leakage alarm 5 by mounting rack.
In the present embodiment as shown in Figure 1, argon gas leakage alarm can when there is argon gas leakage situation in argon gas storage tank,
And alarm, so that user of service be reminded to carry out emergency measure in time.
Wherein, 3 surface of argon gas storage tank is equipped with heat insulation foam layer 18, and 18 surface of heat insulation foam layer is equipped with fluorescence coating
16, wear-resisting silicon nitride layer 17 is equipped between the heat insulation foam layer 18 and fluorescence coating 16.
As shown in Fig. 2, the setting of argon gas storage tank 3 surface heat insulation foam layer 18 and wear-resisting silicon nitride layer 17 in the present embodiment,
So as to improve the heat-insulated and wear-resisting property of argon gas storage tank 3；The setting of wear-resisting 17 surface fluorescence layer 16 of silicon nitride layer, thus
Argon gas storage tank 3 night fluorescent effect can be assigned.
It should be noted that the utility model is a kind of welding machine pressure test device, when work, it is powered with external power supply
Drawing liquid pump 15 can extract coolant liquid in coolant liquid storage box 3 and be delivered to cooling cycle pipe 2, to complete to argon gas storage tank
3 and device argon gas inside rapid cooling cooling, preventing temperature due to external environment of argon gas storage tank 3 from increasing makes argon gas storage tank 3
Internal pressure increases and bursts, and causes dangerous generation；Pressure gauge 1 can store argon gas with argon gas in real-time detection argon gas storage tank 3
Tank 3 generate pressure, thus fill personnel can be decided whether by 1 registration size of pressure gauge by argon gas gas tube to
Operation is inflated in argon gas storage tank 3；Argon gas leakage alarm 5 can when there is argon gas leakage situation in argon gas storage tank 3,
And alarm, so that user of service be reminded to carry out emergency measure in time.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of welding machine pressure test device, including welding machine ontology (6), argon gas storage tank (3) and coolant liquid storage box
(13), it is characterised in that: pass through mounting blocks (4) installation argon gas storage tank (3), the argon gas at the top of the welding machine ontology (6)
Storage tank (3) top side is equipped with pressure gauge (1), and the other side is installed by mounting rack and cooled down at the top of the argon gas storage tank (3)
Liquid storage box (13), argon gas storage tank (3) periphery is equipped with cooling cycle pipe (2), at the top of the coolant liquid storage box (13)
Side has coolant liquid adding mouth (14), and coolant liquid storage box (13) bottom side installs drawing liquid pump (15) by crossbearer,
Drawing liquid pump (15) the side liquid feeding end is located in coolant liquid storage box (13), and outlet end connection is cold at the top of the drawing liquid pump (15)
But one end of circulation pipe (2), cooling cycle pipe (2) other end connect coolant liquid storage box (13), the argon gas storage tank
(3) side welding argon gas gas tube (11), argon gas storage tank (3) bottom side weld argon gas escape pipe (7).
2. a kind of welding machine pressure test device according to claim 1, it is characterised in that: the argon gas gas tube (11)
Upper to have No.1 valve (12), compact temperature detector (10) are installed by screw in argon gas gas tube (11) bottom.
3. a kind of welding machine pressure test device according to claim 1, it is characterised in that: the argon gas escape pipe (7)
It is upper that there is No. two valves (8) and gas flow meter (9), and gas flow meter (9) is located at the top of No. two valves (8), the argon gas
Escape pipe (7) bottom end connects welding machine ontology (6) by appendix.
4. a kind of welding machine pressure test device according to claim 1, it is characterised in that: the welding machine ontology (6)
Top side installs argon gas leakage alarm (5) by mounting rack.
5. a kind of welding machine pressure test device according to claim 1, it is characterised in that: the argon gas storage tank (3)
Surface be equipped with heat insulation foam layer (18), heat insulation foam layer (18) surface be equipped with fluorescence coating (16), the heat insulation foam layer (18) with it is glimmering
Wear-resisting silicon nitride layer (17) are equipped between photosphere (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967872.9U CN208374458U (en) | 2018-06-22 | 2018-06-22 | A kind of welding machine pressure test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967872.9U CN208374458U (en) | 2018-06-22 | 2018-06-22 | A kind of welding machine pressure test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374458U true CN208374458U (en) | 2019-01-15 |
Family
ID=64964959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967872.9U Active CN208374458U (en) | 2018-06-22 | 2018-06-22 | A kind of welding machine pressure test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374458U (en) |
-
2018
- 2018-06-22 CN CN201820967872.9U patent/CN208374458U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A gas pressure detection device for vertical welding machines Effective date of registration: 20230510 Granted publication date: 20190115 Pledgee: Xiangyang financing guarantee Group Co.,Ltd. Pledgor: XIANGYANG YUANCHUANG AUTO PART INDUSTRIAL CO.,LTD. Registration number: Y2023980040112 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |