CN208297040U - A kind of exhaust pipe air-tightness detection device of finger - Google Patents
A kind of exhaust pipe air-tightness detection device of finger Download PDFInfo
- Publication number
- CN208297040U CN208297040U CN201820669469.8U CN201820669469U CN208297040U CN 208297040 U CN208297040 U CN 208297040U CN 201820669469 U CN201820669469 U CN 201820669469U CN 208297040 U CN208297040 U CN 208297040U
- Authority
- CN
- China
- Prior art keywords
- shaped baffle
- air
- exhaust pipe
- exhaust
- fixed
- 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.)
- Expired - Fee Related
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a kind of exhaust pipe air-tightness detection devices of finger, it include double-acting cylinder, the double-acting cylinder is fixed on air cylinder base, the air inlet and exhaust outlet of cylinder are provided on air cylinder base, an exhaust disk is fixed in the front end of cylinder piston rod, silicagel pad is equipped with before exhaust disk, the U-shaped baffle one for being provided with U-shaped opening is equipped in the front end of the air cylinder base, it is connected between U-shaped baffle one and air cylinder base by multiple shields, is equipped with U-shaped baffle two in the inside of U-shaped baffle one.The utility model improves the safety of air-leakage test, the generation of clamp hand can be effectively prevented when doing air-leakage test, and the timely pressure release when unexpected clamp hand occurs, it prevents from injuring lasting progress, interconvertible U-shaped baffle meets the clamping of the exhaust pipe of different tube diameters, this equipment mechanism is simple, easy to operate, it is at low cost, easy to maintain and maintenance.
Description
Technical field
The utility model relates to exhaust pipe air-leakage test technical field more particularly to a kind of exhaust pipe of finger are airtight
Property detection device.
Background technique
During most of exhaust pipe air-leakage tests, due to designer be mainly to machine detectability consider compared with
It is more, and the less or man-computer relation then considered for security performance considers uncomprehensive, designs unreasonable, leads to safety
The generation of accident.Therefore, a machine is in people's use process, in order to meet requirement of the people in practical operation, needs
It is continually improved, improved cheapness and practicability is the target that each factory constantly seeks.
Utility model content
The utility model aim is exactly in order to make up the defect of prior art, to provide a kind of exhaust pipe air-tightness of finger
Detection device.
The utility model is achieved through the following technical solutions:
A kind of exhaust pipe air-tightness detection device of finger, includes double-acting cylinder, and the double-acting cylinder is solid
It is scheduled on air cylinder base, the air inlet and exhaust outlet of cylinder is provided on air cylinder base, fixed in the front end of cylinder piston rod
One exhaust disk is equipped with silicagel pad before exhaust disk, is equipped in the front end of the air cylinder base and is provided with U-shaped opening
U-shaped baffle one, connected between U-shaped baffle one and air cylinder base by multiple shields, be equipped in the inside of U-shaped baffle one
U-shaped baffle two, the U-shaped baffle two are detachably arranged in the inner wall of U-shaped baffle one, fix one in the side of air cylinder base
A threeway, the inlet end of double-acting cylinder are connected with threeway by tracheae.
The air cylinder base, double-acting cylinder, threeway are all made of bolt and are fixed.
The silicagel pad is pressed on exhaust disk by hollow bolt and gasket.
The threeway is two-position three-way valve, if there are two air outlet valve, two relief valves and an intake valves.
The cylinder piston rod and exhaust disk is the internal screw thread of the external screw thread and exhaust disk by piston rod front end
Fixed.
It is provided with groove in the lower end of the U-shaped baffle one, there are the fixture block of bending, institute in the lower end of the U-shaped baffle two
The fixture block stated is stuck in the groove, is additionally provided with fixed device in the lower end of U-shaped baffle one, by fixing device for U-shaped gear
Plate two is pressed on the lower end of U-shaped baffle one.
There are two the fixation devices, is located at the left and right sides of U-shaped one lower end of baffle, and fixed device includes to adjust
Bolt and with adjust bolted briquetting, screw adjusting bolt, briquetting driven to push down the fixture block of U-shaped two lower end of baffle.
The utility model has the advantages that: the utility model improves the safety of air-leakage test, can do air-tightness inspection
The generation of clamp hand, and the timely pressure release when unexpected clamp hand occurs effectively are prevented when survey, prevent from injuring lasting progress, it is interconvertible
U-shaped baffle meets the clamping of the exhaust pipe of different tube diameters, this equipment mechanism is simple, easy to operate, at low cost, easy to maintain
And maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of U-shaped baffle one.
Fig. 3 is the main view of U-shaped baffle two.
Fig. 4 is the left view of U-shaped baffle two.
Specific embodiment
As shown in Figure 1, a kind of exhaust pipe air-tightness detection device of finger, includes double-acting cylinder 1, described is double
Active cylinder 1 is fixed on air cylinder base 2, and the air inlet 3 and exhaust outlet 4 of cylinder are provided on air cylinder base 2, living in cylinder
An exhaust disk 5 is fixed in the front end of stopper rod, silicagel pad 6 is equipped with before exhaust disk 5, in the air cylinder base 2
Front end is equipped with the U-shaped baffle 1 for being provided with U-shaped opening, is connected between U-shaped baffle 1 and air cylinder base 2 by multiple shields 8
It connects, is equipped with U-shaped baffle 29 in the inside of U-shaped baffle 1, the U-shaped baffle 29 is detachably arranged in U-shaped baffle 1
Inner wall, fix a threeway 10 in the side of air cylinder base 2, the inlet end of double-acting cylinder 1 passes through tracheae with threeway 10
It is connected.
The air cylinder base 2, double-acting cylinder 1, threeway 10 are all made of bolt and are fixed.
The silicagel pad 6 is pressed on exhaust disk 5 by hollow bolt 11 and gasket 12.
The threeway 10 is two-position three-way valve, if there are two 13, two relief valves 14 of air outlet valve and an intake valves 15.
The cylinder piston rod and exhaust disk 5 is the interior spiral shell of the external screw thread and exhaust disk 5 by piston rod front end
What line was fixed.
As shown in Fig. 2, being provided with groove in the lower end of the U-shaped baffle 1, there is folding in the lower end of the U-shaped baffle 29
Curved fixture block 16, the fixture block 16 are stuck in the groove, are additionally provided with fixed device 17 in the lower end of U-shaped baffle 1, are led to
Cross the lower end that U-shaped baffle 29 is pressed on U-shaped baffle 1 by fixed device 17.
As shown in Figure 3,4, there are two the fixation devices 17, it is located at the left and right sides of U-shaped one 7 lower end of baffle, Gu
Determining device 17 includes the briquetting 19 for adjusting bolt 18 and connecting with adjusting bolt 18, screws and adjusts bolt 18, drives briquetting
19 push down the fixture block 16 of U-shaped 29 lower end of baffle.
When work, fixed U-shaped baffle is mounted on according to the different size of U-shaped baffle 29 of the different the choice of diameter of exhaust pipe
On one 7, by the fixation device below the U-shaped baffle 1 of fixation, it is pressed in U-shaped baffle 29 on fixed U-shaped baffle 1.So
Afterwards, the flange on exhaust pipe is placed between silicagel pad 6 and U-shaped baffle 29, finally opens machine switch button, it can be to row
Air pipe flange is clamped.Shield can avoid worker in operating process, due to being vented disk 5 on piston rod, with piston rod
Elongation and contraction and lead to the generation for clipping to hand problem.The threeway being fixed on air cylinder base, then further increase this
The safety of equipment, either piston rod elongation clamping exhaust pipe or piston rod are contracted to cylinder block, as long as being abnormal,
It can guarantee effective progress of pressure release by the position of movable button 20, realize quick pressure releasing, reduce the further occurrence of injury.
Claims (7)
1. a kind of exhaust pipe air-tightness detection device of finger, it is characterised in that: it include double-acting cylinder, the double cropping
It is fixed on air cylinder base with cylinder, the air inlet and exhaust outlet of cylinder is provided on air cylinder base, in cylinder piston rod
An exhaust disk is fixed in front end, is equipped with silicagel pad before exhaust disk, is equipped with and opens in the front end of the air cylinder base
There is the U-shaped baffle one of U-shaped opening, connected between U-shaped baffle one and air cylinder base by multiple shields, in U-shaped baffle one
Inside be equipped with U-shaped baffle two, the U-shaped baffle two is detachably arranged in the inner wall of U-shaped baffle one, in air cylinder base
A threeway is fixed in side, and the inlet end of double-acting cylinder is connected with threeway by tracheae.
2. a kind of exhaust pipe air-tightness detection device of finger according to claim 1, it is characterised in that: the gas
Cylinder bottom seat, double-acting cylinder, threeway are all made of bolt and are fixed.
3. a kind of exhaust pipe air-tightness detection device of finger according to claim 1, it is characterised in that: the silicon
Rubber mat is pressed on exhaust disk by hollow bolt and gasket.
4. a kind of exhaust pipe air-tightness detection device of finger according to claim 1, it is characterised in that: described three
Lead to for two-position three-way valve, if there are two air outlet valve, two relief valves and an intake valves.
5. a kind of exhaust pipe air-tightness detection device of finger according to claim 1, it is characterised in that: the gas
Cylinder piston rod and exhaust disk are fixed by the external screw thread of piston rod front end and the internal screw thread of exhaust disk.
6. a kind of exhaust pipe air-tightness detection device of finger according to claim 1, it is characterised in that: described
The lower end of U-shaped baffle one is provided with groove, and there is the fixture block of bending in the lower end of the U-shaped baffle two, and the fixture block is stuck in described
Groove in, be additionally provided with fixed device in the lower end of U-shaped baffle one, U-shaped baffle two be pressed on by U-shaped baffle by fixed device
One lower end.
7. a kind of exhaust pipe air-tightness detection device of finger according to claim 6, it is characterised in that: described consolidates
Determine there are two devices, be located at the left and right sides of U-shaped one lower end of baffle, fixed device include adjust bolt and with adjust spiral shell
The briquetting connect is tethered, adjusting bolt is screwed, briquetting is driven to push down the fixture block of U-shaped two lower end of baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669469.8U CN208297040U (en) | 2018-05-07 | 2018-05-07 | A kind of exhaust pipe air-tightness detection device of finger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669469.8U CN208297040U (en) | 2018-05-07 | 2018-05-07 | A kind of exhaust pipe air-tightness detection device of finger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208297040U true CN208297040U (en) | 2018-12-28 |
Family
ID=64704217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820669469.8U Expired - Fee Related CN208297040U (en) | 2018-05-07 | 2018-05-07 | A kind of exhaust pipe air-tightness detection device of finger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208297040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813786A (en) * | 2019-12-06 | 2020-02-21 | 浙江厚达智能科技股份有限公司 | Traditional Chinese medicine conveying mechanism capable of sorting out defective bottled traditional Chinese medicines |
| CN110937190A (en) * | 2019-12-06 | 2020-03-31 | 浙江厚达智能科技股份有限公司 | Method for preventing object clamping during cylinder retraction |
| CN110980245A (en) * | 2019-12-06 | 2020-04-10 | 浙江厚达智能科技股份有限公司 | Hand-clamping-preventing cylinder for traditional Chinese medicine production |
-
2018
- 2018-05-07 CN CN201820669469.8U patent/CN208297040U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813786A (en) * | 2019-12-06 | 2020-02-21 | 浙江厚达智能科技股份有限公司 | Traditional Chinese medicine conveying mechanism capable of sorting out defective bottled traditional Chinese medicines |
| CN110937190A (en) * | 2019-12-06 | 2020-03-31 | 浙江厚达智能科技股份有限公司 | Method for preventing object clamping during cylinder retraction |
| CN110980245A (en) * | 2019-12-06 | 2020-04-10 | 浙江厚达智能科技股份有限公司 | Hand-clamping-preventing cylinder for traditional Chinese medicine production |
| CN110813786B (en) * | 2019-12-06 | 2021-07-02 | 浙江厚达智能科技股份有限公司 | Traditional Chinese medicine conveying mechanism capable of sorting out defective bottled traditional Chinese medicines |
| CN110980245B (en) * | 2019-12-06 | 2021-07-27 | 浙江厚达智能科技股份有限公司 | Hand-clamping-preventing cylinder for traditional Chinese medicine production |
| CN110937190B (en) * | 2019-12-06 | 2021-08-20 | 浙江厚达智能科技股份有限公司 | Method for preventing object clamping during cylinder retraction |
| CN113320965A (en) * | 2019-12-06 | 2021-08-31 | 浙江厚达智能科技股份有限公司 | Traditional chinese medicine production of scraping wings and cylinder body be difficult to centre gripping object is with preventing pressing from both sides hand shape cylinder |
| CN113320965B (en) * | 2019-12-06 | 2022-08-02 | 浙江厚达智能科技股份有限公司 | Traditional chinese medicine production of scraping wings and cylinder body be difficult to centre gripping object is with preventing pressing from both sides hand shape cylinder |
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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: 20181228 |