CN208254730U - A kind of gas connection pipes production tightness detection device - Google Patents
A kind of gas connection pipes production tightness detection device Download PDFInfo
- Publication number
- CN208254730U CN208254730U CN201820595423.6U CN201820595423U CN208254730U CN 208254730 U CN208254730 U CN 208254730U CN 201820595423 U CN201820595423 U CN 201820595423U CN 208254730 U CN208254730 U CN 208254730U
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- China
- Prior art keywords
- air pressure
- main shaft
- water tank
- pivoted frame
- bull stick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of gas connection pipes production tightness detection devices, including water tank, air pressure turntable, cross pivoted frame, main shaft, vent rod, tube, screw thread leads to head, air pressure storehouse, solenoid valve, baroceptor, air inlet, air pump, bearing holder (housing, cover), bull stick, electromagnetism telescopic rod, display, PLC controller, swing handle and thread head, the water tank two sides are symmetrically rotatably equipped with bull stick, the water tank two sides are symmetrically rotatably equipped with electromagnetism telescopic rod, and electromagnetism telescopic rod top end is rotatably connected on the outside of bull stick, main shaft is equipped with above the water tank, bearing holder (housing, cover) is symmetrically rotatably equipped on the outside of the main shaft both ends, it is rotatablely connected at the top of the bull stick with bearing holder (housing, cover), the main shaft passes through at cross pivoted frame center, and cross pivoted frame is fixedly connected with main shaft, this gas connection pipes production is detected with tightness Device, using the leakproofness of bubble and air pressure double check connecting tube, process is stringent, and detection quality is high, easy to operate high-efficient.
Description
Technical field
The utility model relates to gas connection pipes production technical fields, and in particular to a kind of gas connection pipes production sealing
Spend detection device.
Background technique
Coal gas be using coal as made from Raw material processing containing the gas of combustible component.According to processing method, gas characteristic and
Purposes is divided into: what coal gasification obtained is water-gas, semiwater gas, air gas, and the coal gas that longest touches in life is natural
Gas is brought great convenience using the multimodal multiplicity of the device of natural gas for human lives.
Gas connection pipes are essential devices in natural gas motorcar, and the leakproofness of gas connection pipes is most important, such as
Gas leakage situation, which occurs, for fruit gas connection pipes will cause serious consequence, so must can not for the sealing detection of gas connection pipes
Few, detection device in the market, structure is complicated, and operation sequence is more, for this purpose, we have proposed a kind of productions of gas connection pipes to use
Tightness detection device.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of structure it is simple, it is high-efficient, peace
The high connecting tube production tightness detection device of full property, including water tank, air pressure turntable, cross pivoted frame, main shaft, vent rod,
Tube, screw thread lead to head, air pressure storehouse, solenoid valve, baroceptor, air inlet, air pump, bearing holder (housing, cover), bull stick, electromagnetism telescopic rod, show
Show device, PLC controller, swing handle and thread head, the water tank two sides are symmetrically rotatably equipped with bull stick, the water tank two sides
Face is symmetrically rotatably equipped with electromagnetism telescopic rod, and electromagnetism telescopic rod top end is rotatably connected on the outside of bull stick, sets above the water tank
There is main shaft, bearing holder (housing, cover) be symmetrically rotatably equipped on the outside of the main shaft both ends, is rotatablely connected at the top of the bull stick with bearing holder (housing, cover),
The main shaft passes through at cross pivoted frame center, and cross pivoted frame is fixedly connected with main shaft, the cross pivoted frame strut ends
Thread head is installed, is symmetrically held on the outside of the main shaft positioned at cross pivoted frame and is fixed with air pressure turntable, inside the air pressure turntable
Air pressure storehouse is offered, connection is uniformly fixed on the outside of the air pressure turntable there are four vent rod, the vent rod end vertical is fixed
It is communicated with tube, and tube surface is equipped with screw thread and leads to head, the vent rod is internally located at vent rod and air pressure storehouse junction is pacified
Equipped with solenoid valve, baroceptor is installed in the air pressure storehouse, air pressure turntable side offers air inlet, the ventilation
Air pump is installed, and air pump output end is connected to by pipeline with air inlet on the outside of bar, the main shaft is close to cross pivoted frame one end
It is fixedly connected with swing handle, the water tank surface is equipped with display, and display and baroceptor are electrically connected, described
Water tank surface is equipped with PLC controller, and the baroceptor and PLC controller are electrically connected, and PLC controller and air pump electricity
Property connection.
Preferably, the water tank bottom is equipped with water proof lamp.
Preferably, being equipped with protective housing on the outside of the air pump.
Preferably, being equipped with rubber pad on the outside of the swing handle.
Preferably, the water tank is made of transparent material.
The beneficial effects of the utility model are: the connecting tube one end processed, which is led to head with screw thread, engages connection, the other end
Connection is engaged with thread head, and connecting tube is turned to by bottom by swing handle, opens the elongation of electromagnetism telescopic rod, electromagnetism telescopic rod
Bull stick is jacked up, bull stick is folded, immerses in water tank so that cross pivoted frame and vent rod be made to decline connecting tube, leads in air pressure storehouse
Gas, baroceptor detect the air pressure in air pressure storehouse, and air pump when limiting air pressure is reached in air pressure storehouse and is stopped working, display is shown
Registration opens water proof lamp and illuminates the water in water tank, and whether observation water inner connection tube emerges bubble, then observes the registration on display
Whether reduce, thus the quality of stringent judgement connection composite pipe tightness, after the completion of connecting tube test, shrinking electromagnetism telescopic rod makes
Connecting tube is lifted, and rotation swing handle carries out next test, this gas connection pipes production tightness detection device, using gas
The leakproofness of bubble and air pressure double check connecting tube, process is stringent, and detection quality is high, easy to operate high-efficient.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the water tank schematic cross-sectional view of the utility model；
Fig. 3 is the air pressure turntable schematic cross-sectional view of the utility model；
Fig. 4 is the air pressure turntable and vent rod side structure schematic view of the utility model.
In figure: 1, water tank；2, air pressure turntable；3, cross pivoted frame；4, main shaft；5, vent rod；6, tube；7, screw thread is logical
Head；8, air pressure storehouse；9, solenoid valve；10, baroceptor；11, air inlet；12, air pump；13, protective housing；14, bearing holder (housing, cover)；15,
Bull stick；16, electromagnetism telescopic rod；17, water proof lamp；18, display；19, PLC controller；20, swing handle；21, rubber pad；22,
Thread head.
Specific embodiment
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
A kind of gas connection pipes production tightness detection device, including water tank 1, air pressure turntable as Figure 1-Figure 4
2, cross pivoted frame 3, main shaft 4, vent rod 5, tube 6, screw thread lead to head 7, air pressure storehouse 8, solenoid valve 9, baroceptor 10, air inlet
Hole 11, air pump 12, bearing holder (housing, cover) 14, bull stick 15, electromagnetism telescopic rod 16, display 18, PLC controller 19, swing handle 20 and spiral shell
Line head 22,1 two sides of water tank are symmetrically rotatably equipped with bull stick 15, and 1 two sides of water tank are symmetrically rotatably equipped with electromagnetism
Telescopic rod 16, and 16 top of electromagnetism telescopic rod is rotatably connected on 15 outside of bull stick, is equipped with main shaft 4 above the water tank 1, it is described
Bearing holder (housing, cover) 14 is symmetrically rotatably equipped on the outside of 4 both ends of main shaft, 15 top of bull stick is rotatablely connected with bearing holder (housing, cover) 14, the master
Shaft 4 passes through at 3 center of cross pivoted frame, and cross pivoted frame 3 is fixedly connected with main shaft 4,3 strut ends of the cross pivoted frame peace
Being located at cross pivoted frame 3 equipped with thread head 22, on the outside of the main shaft 4, symmetrically end is fixed with air pressure turntable 2, the air pressure turntable 2
Inside offers air pressure storehouse 8, and uniformly there are four vent rod 5,5 ends of vent rod for fixed connection in 2 outside of air pressure turntable
Vertical fix is communicated with tube 6, and 6 surface of tube is equipped with screw thread and leads to head 7, and the vent rod 5 is internally located at vent rod 5 and gas
Pressure 8 junction of storehouse is equipped with solenoid valve 9, baroceptor 10 is equipped in the air pressure storehouse 8,2 side of air pressure turntable is opened
Equipped with air inlet 11, air pump 12 is installed, and 12 output end of air pump is connected by pipeline and air inlet 11 on the outside of the vent rod 5
Logical, the main shaft 4 is fixedly connected with swing handle 20 close to 3 one end of cross pivoted frame, and 1 surface of water tank is equipped with display
18, and display 18 and baroceptor 10 are electrically connected, 1 surface of water tank is equipped with PLC controller 19, the air pressure transmission
Sensor 10 and PLC controller 19 are electrically connected, and PLC controller 19 and air pump 12 are electrically connected, and 1 bottom of water tank is equipped with
Water proof lamp 17, water proof lamp 17 increase the brightness of water in water tank 1, convenient for observation bubble situation, are equipped on the outside of the air pump 12 anti-
Protecting box 13, protective housing 13 avoid air pump 12 from intaking, and influence using being equipped with rubber pad 21, rubber on the outside of the swing handle 20
21 increasing friction forces are padded, convenient for manipulation swing handle 20, the water tank 1 is made of transparent material, and transparent water tank 1 is convenient for complete
The sealing condition of orientation observation gas pipe.
The working principle of the present embodiment is as follows: the connecting tube one end processed, which is led to head 7 with screw thread, engages connection, separately
Connection is engaged with thread head 22 in one end, and connecting tube is turned to bottom by swing handle 20, electromagnetism telescopic rod 16 is opened and extends,
Electromagnetism telescopic rod 16 jacks up bull stick 15, folds bull stick 15, immerses so that cross pivoted frame 3 and vent rod 5 be made to decline connecting tube
In water tank, ventilation in air pressure storehouse 8, baroceptor 10 detects the air pressure in air pressure storehouse 8, when reaching restriction air pressure in air pressure storehouse 8
Air pump 12 stops working, and display 18 shows registration, opens water proof lamp 17 and illuminates the water in water tank 1, observation water inner connection tube is
Whether no bubble of emerging, then the registration observed on display 18 reduce, thus the quality of stringent judgement connection composite pipe tightness, when
After the completion of connecting tube test, shrinking electromagnetism telescopic rod 16 lifts connecting tube, and rotation swing handle 20 carries out next test, this
Gas connection pipes production tightness detection device, using the leakproofness of bubble and air pressure double check connecting tube, process is stringent,
It is high to detect quality, it is easy to operate high-efficient.
The utility model is not limited to specific embodiment above-mentioned.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
It closes.
Claims (5)
1. a kind of gas connection pipes production tightness detection device, including water tank (1), air pressure turntable (2), cross pivoted frame (3),
Main shaft (4), vent rod (5), tube (6), screw thread lead to head (7), air pressure storehouse (8), solenoid valve (9), baroceptor (10), into
Stomata (11), air pump (12), bearing holder (housing, cover) (14), bull stick (15), electromagnetism telescopic rod (16), display (18), PLC controller
(19), swing handle (20) and thread head (22), it is characterised in that: water tank (1) two sides are symmetrically rotatably equipped with bull stick
(15), water tank (1) two sides are symmetrically rotatably equipped with electromagnetism telescopic rod (16), and the rotation of electromagnetism telescopic rod (16) top connects
It connects on the outside of bull stick (15), is equipped with main shaft (4) above the water tank (1), symmetrical rotation peace on the outside of main shaft (4) both ends
It equipped with bearing holder (housing, cover) (14), is rotatablely connected at the top of the bull stick (15) with bearing holder (housing, cover) (14), the main shaft (4) passes through cross pivoted frame
(3) at center, and cross pivoted frame (3) is fixedly connected with main shaft (4), and cross pivoted frame (3) strut ends are equipped with screw thread
Head (22), main shaft (4) outside is located at cross pivoted frame (3), and symmetrically end is fixed with air pressure turntable (2), the air pressure turntable
(2) internal to offer air pressure storehouse (8), uniformly there are four vent rod (5) for fixed connection on the outside of the air pressure turntable (2), described logical
The fixation of gas bar (5) end vertical is communicated with tube (6), and tube (6) surface is equipped with screw thread and leads to head (7), the vent rod (5)
It is internally located at vent rod (5) and air pressure storehouse (8) junction is equipped with solenoid valve (9), air pressure transmission is installed in the air pressure storehouse (8)
Sensor (10), air pressure turntable (2) side offer air inlet (11), are equipped with air pump (12) on the outside of the vent rod (5),
And air pump (12) output end is connected to by pipeline with air inlet (11), the main shaft (4) is fixed close to cross pivoted frame (3) one end
It is connected with swing handle (20), water tank (1) surface is equipped with display (18), and display (18) and baroceptor
(10) it is electrically connected, water tank (1) surface is equipped with PLC controller (19), the baroceptor (10) and PLC controller
(19) it is electrically connected, and PLC controller (19) and air pump (12) are electrically connected.
2. a kind of gas connection pipes production tightness detection device according to claim 1, it is characterised in that: the water
Case (1) bottom is equipped with water proof lamp (17).
3. a kind of gas connection pipes production tightness detection device according to claim 1, it is characterised in that: the gas
Protective housing (13) are installed on the outside of pump (12).
4. a kind of gas connection pipes production tightness detection device according to claim 1, it is characterised in that: described turn
Rubber pad (21) are installed on the outside of dynamic handle (20).
5. a kind of gas connection pipes production tightness detection device according to claim 2, it is characterised in that: the water
Case (1) is made of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595423.6U CN208254730U (en) | 2018-04-25 | 2018-04-25 | A kind of gas connection pipes production tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595423.6U CN208254730U (en) | 2018-04-25 | 2018-04-25 | A kind of gas connection pipes production tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254730U true CN208254730U (en) | 2018-12-18 |
Family
ID=64638137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595423.6U Expired - Fee Related CN208254730U (en) | 2018-04-25 | 2018-04-25 | A kind of gas connection pipes production tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855972A (en) * | 2018-12-25 | 2019-06-07 | 深圳市大豪斯智能科技有限公司 | One kind being used for high-end equipment manufacturing PU tube detection device |
-
2018
- 2018-04-25 CN CN201820595423.6U patent/CN208254730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855972A (en) * | 2018-12-25 | 2019-06-07 | 深圳市大豪斯智能科技有限公司 | One kind being used for high-end equipment manufacturing PU tube detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |