CN215448343U - Air tightness detection device - Google Patents
Air tightness detection device Download PDFInfo
- Publication number
- CN215448343U CN215448343U CN202121768115.7U CN202121768115U CN215448343U CN 215448343 U CN215448343 U CN 215448343U CN 202121768115 U CN202121768115 U CN 202121768115U CN 215448343 U CN215448343 U CN 215448343U
- Authority
- CN
- China
- Prior art keywords
- box
- cylinder
- product
- box body
- push rod
- 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.)
- Active
Links
Images
Abstract
The utility model relates to an air tightness detection device which comprises a first box body, a second box body, a lifting frame and a pressing pushing assembly, wherein the second box body is fixedly arranged at the bottom of the first box body, detection liquid is filled in the second box body, the lifting frame is arranged on the second box body, so that a product slowly enters or rises out of the detection liquid, a fixed frame is fixedly arranged on the first box body, an inflating device is arranged on the fixed frame, a support is fixedly arranged on the second box body, and the pressing pushing assembly is arranged on the support and used for pressing the product and rotating the product. This device promotes the lift frame through third push cylinder and fourth push cylinder and slowly gets into or rises out and detect liquid, detects liquid and spatters on the staff's health when preventing the product to get into or take out.
Description
Technical Field
The utility model relates to the technical field of air tightness detection devices, in particular to an air tightness detection device.
Background
The air tightness of the product is an important standard, and particularly, the air tightness of machine components for manufacturing the products filled with gas and circulating gas at the later stage is more important, and the traditional process is realized by purchasing some high-precision instruments, so that the cost of an enterprise is increased, the inconvenience of later-stage maintenance is also caused, the cost of workers is increased, and certain inconvenience is caused to the development of the enterprise. The existing air tightness detection device is widely applied to places such as automobile cylinders, pistons, petroleum, coal mines, rubber pipes, pressure gauges, air storage tanks and the like which need to be subjected to gas pressurization and air tightness tests in various industries.
However, the existing air tightness detection device needs to put the product into the detection liquid when detecting, and needs to take out the detection product from the detection liquid after detection is completed, so that the detection liquid is easily splashed onto the body of a worker when the product is put into and taken out, and part of the product can float when being put into the detection liquid, so that the worker needs to press the product into the detection liquid for detection.
Therefore, it is necessary to provide a device for detecting air tightness to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an air tightness detection device, its includes first box, second box, lift frame and presses the promotion subassembly, the fixed second box that is provided with in bottom of first box, it detects liquid to be equipped with in the second box, be provided with on the second box lift frame makes the product slowly get into or lift out and detects liquid, the fixed mount that is provided with on the first box, aerating device has been placed on the mount, the fixed support that is provided with on the second box, be provided with on the support and press the promotion subassembly and be used for pressing the product and rotate the product.
Further, as preferred, it includes first push cylinder, first push rod, second push cylinder, upset cylinder and bulldozing the board to press the promotion subassembly, first push cylinder is fixed to be set up on the support, the fixed guide rail that is provided with on the support, the output of first push cylinder is connected with first push rod, the end fixing of first push rod is provided with second push cylinder, second push cylinder slides and sets up on the guide rail, the output of second push cylinder is connected with the second push rod, the end fixing of second push rod is provided with the upset cylinder, the output of upset cylinder is connected with and bulldozes the board. That is to say, the first push cylinder pushes the first push rod to further push the second push cylinder to slide on the guide rail, the second push cylinder pushes the second push rod to further push the turnover cylinder to enter the lifting frame, the turnover cylinder can press a product when the push plate is parallel to the bottom surface of the lifting frame through the turnover push plate, and the product is prevented from floating upwards; the product can be rotated when the bottom surfaces of the pushing plate and the lifting frame are inclined, so that the bottom surface of the product is contacted with the detection liquid, and the accuracy of air tightness detection is ensured.
Further, as the preferred, be provided with third push cylinder and fourth push cylinder on the first box, the promotion end of third push cylinder and fourth push cylinder passes the second box with lift frame fixed connection, the periphery of lift frame is provided with a plurality of apertures and is used for infiltration or ooze out and detect the liquid. The third pushing cylinder and the fourth pushing cylinder push the lifting frame (products are placed inside the lifting frame) to slowly enter or lift out the detection liquid, and the detection liquid is prevented from splashing onto the body of a worker when the products enter or are taken out.
Further, as preferred, aerating device includes mount, air compression jar and outlet duct, the both sides of first box are fixed to be provided with the mount, be provided with the standing groove on the mount and be used for placing the air compression jar, be provided with the valve on the air compression jar, the outlet duct with air compression jar fixed connection. That is to say, when detecting, connect one end and the product of outlet duct, open the valve, judge the gas tightness of product through observing whether the product produces the bubble in detecting liquid.
Preferably, the second box and the lifting frame are made of transparent materials. Wherein, the second box adopts transparent material to be convenient for the product whether produce the bubble and produce the position of bubble in detecting liquid, and the second box can adopt transparent glass.
Further, preferably, the support is an L-shaped support, and the first push rod and the second push rod are perpendicular.
Preferably, a foot rest is fixedly arranged below the first box body, and an anti-skid pad is fixedly arranged on the foot rest. Wherein, the foot rest is arranged at the bottom of the first box body and used for supporting the device, and the anti-skid pad is arranged on the foot rest and used for placing equipment to slide.
The utility model has the beneficial effects that:
this device promotes the lift frame (the product is placed inside the lift frame) through third push cylinder and fourth push cylinder and slowly gets into or rises out and detects liquid, detects liquid and spatters on the staff's health when preventing that the product from getting into or taking out. The first push cylinder pushes the first push rod to further push the second push cylinder to slide on the guide rail, the second push cylinder pushes the second push rod to further push the turnover cylinder to enter the lifting frame, the turnover cylinder presses a product through the turnover push-press plate when the push-press plate is parallel to the bottom surface of the lifting frame, and the product is prevented from floating upwards; the product can be rotated when the bottom surfaces of the pushing plate and the lifting frame are inclined, so that the bottom surface of the product is contacted with the detection liquid, and the accuracy of air tightness detection is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an air tightness detecting device according to the present invention;
FIG. 2 is a front view of an air-tightness detecting device according to the present invention;
FIG. 3 is a side view of an air-tightness detecting device according to the present invention;
in the figure:
1. a first case; 2. a foot rest; 3. a fixed mount; 4. an air compression tank; 5. a valve; 6. an air outlet pipe; 7. a second case; 8. a lifting frame; 9. a support;
10. pressing the pushing component; 101. a first push cylinder; 102. a first push rod; 103. a guide rail; 104. a second push cylinder; 105. a second push rod; 106. turning over the air cylinder; 107. a push plate;
11. a third push cylinder; 12. and a fourth pushing cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example (b): referring to fig. 1-3, an air tightness detecting device includes a first box 1, a second box 7, a lifting frame 8 and a pressing pushing assembly 10, the second box 7 is fixedly disposed at the bottom of the first box 1, a detecting liquid is filled in the second box 7, the lifting frame 8 is disposed on the second box 7 to enable a product to slowly enter or lift out the detecting liquid, a fixing frame 3 is fixedly disposed on the first box 1, an inflating device is disposed on the fixing frame 3, a support 9 is fixedly disposed on the second box 7, and the pressing pushing assembly 10 is disposed on the support 9 and used for pressing the product and rotating the product.
In this embodiment, the pushing assembly 10 includes a first pushing cylinder 101, a first push rod 102, a second pushing cylinder 104, a turnover cylinder 106 and a pushing plate 107, the first pushing cylinder 101 is fixedly disposed on the support 9, a guide rail 103 is fixedly disposed on the support 9, an output end of the first pushing cylinder 101 is connected to the first push rod 102, the second pushing cylinder 104 is fixedly disposed at an end of the first push rod 102, the second pushing cylinder 104 is slidably disposed on the guide rail 103, an output end of the second pushing cylinder 104 is connected to a second push rod 105, a turnover cylinder 106 is fixedly disposed at an end of the second push rod 105, and an output end of the turnover cylinder 106 is connected to the pushing plate 107. That is, the first push cylinder 101 pushes the first push rod 102 to further push the second push cylinder 104 to slide on the guide rail 103, the second push cylinder 104 pushes the second push rod 105 to further push the turnover cylinder 106 to enter the lifting frame 8, the turnover cylinder 106 can press the product through the turnover push plate 107 when the bottom surfaces of the push plate 107 and the lifting frame 8 are parallel, and the product is prevented from floating upwards; the product can be rotated when the bottom surfaces of the pushing plate 107 and the lifting frame 8 are inclined, so that the bottom surface of the product is contacted with the detection liquid, and the accuracy of air tightness detection is ensured.
In this embodiment, the first box 1 is provided with a third push cylinder 11 and a fourth push cylinder 12, the push ends of the third push cylinder 11 and the fourth push cylinder 12 penetrate through the second box 7 and the lifting frame 8, and the periphery of the lifting frame 8 is provided with a plurality of small holes for penetrating or seeping the detection liquid. The lifting frame 8 (the product is placed inside the lifting frame 8) is pushed by the third pushing cylinder 11 and the fourth pushing cylinder 12 to slowly enter or lift out the detection liquid, so that the detection liquid is prevented from splashing on the body of a worker when the product enters or is taken out.
In this embodiment, aerating device includes mount 3, air compression jar 4 and outlet duct 6, the fixed both sides of first box 1 are provided with mount 3, be provided with the standing groove on the mount 3 and be used for placing air compression jar 4, be provided with valve 5 on the air compression jar 4, outlet duct 6 with air compression jar 4 fixed connection. That is, in the detection, one end of the air outlet pipe 6 is connected with the product, the valve 5 is opened, and the air tightness of the product is judged by observing whether the product generates air bubbles in the detection liquid.
In this embodiment, the second box 7 and the lifting frame 8 are made of transparent materials. Wherein, the second box 7 adopts transparent material to be convenient for the product whether produce the bubble in detecting liquid and the position that produces the bubble, and second box 7 can adopt transparent glass.
In this embodiment, the bracket 9 is an L-shaped bracket, and the first push rod 102 and the second push rod 105 are perpendicular.
In this embodiment, a foot rest 2 is fixedly disposed below the first box 1, and a non-slip mat is fixedly disposed on the foot rest 2. Wherein, the foot rest 2 is arranged at the bottom of the first box body 1 for supporting the device, and the anti-skid pad is arranged on the foot rest 2 for placing equipment to slide.
The working principle of the utility model is as follows:
when detecting, connect one end and the product of outlet duct 6, open valve 5, judge the gas tightness of product through observing whether the product produces the bubble in detecting the liquid. This device promotes lifting frame 8 (the product is placed inside lifting frame 8) through third push cylinder 11 and fourth push cylinder 12 and slowly gets into or rises out and detects liquid, detects liquid and spatters on the staff's health when preventing that the product from getting into or taking out. The first push cylinder 101 pushes the first push rod 102 to further push the second push cylinder 104 to slide on the guide rail 103, the second push cylinder 104 pushes the second push rod 105 to further push the turnover cylinder 106 to enter the lifting frame 8, the turnover cylinder 106 can press a product through the turnover push plate 107 when the bottom surfaces of the push plate 107 and the lifting frame 8 are parallel, and the product is prevented from floating upwards; the product can be rotated when the bottom surfaces of the pushing plate 107 and the lifting frame 8 are inclined, so that the bottom surface of the product is contacted with the detection liquid, and the accuracy of air tightness detection is ensured.
The above examples are intended to further illustrate the present invention, but are not intended to limit the utility model to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.
Claims (7)
1. An air tightness detection device is characterized in that: it includes first box (1), second box (7), lift frame (8) and presses promotion subassembly (10), the fixed bottom of first box (1) is provided with second box (7), be equipped with in second box (7) and detect liquid, be provided with on second box (7) lift frame (8) make the product slowly get into or rise out and detect liquid, the fixed mount (3) that is provided with on first box (1), aerating device has been placed on mount (3), the fixed support (9) that is provided with on second box (7), be provided with on support (9) and press promotion subassembly (10) and be used for pressing the product and rotate the product.
2. The airtightness detection apparatus according to claim 1, wherein: the pressing pushing assembly (10) comprises a first pushing cylinder (101), a first push rod (102), a second pushing cylinder (104), a turnover cylinder (106) and a pushing plate (107), the first pushing cylinder (101) is fixedly arranged on a support (9), a guide rail (103) is fixedly arranged on the support (9), the output end of the first pushing cylinder (101) is connected with the first push rod (102), the end portion of the first push rod (102) is fixedly provided with the second pushing cylinder (104), the second pushing cylinder (104) is slidably arranged on the guide rail (103), the output end of the second pushing cylinder (104) is connected with a second push rod (105), the end portion of the second push rod (105) is fixedly provided with the turnover cylinder (106), and the output end portion of the turnover cylinder (106) is connected with the pushing plate (107).
3. The airtightness detection apparatus according to claim 2, wherein: the detection device is characterized in that a third pushing cylinder (11) and a fourth pushing cylinder (12) are arranged on the first box body (1), the pushing ends of the third pushing cylinder (11) and the fourth pushing cylinder (12) penetrate through the second box body (7) and the lifting frame (8) and are fixedly connected, and a plurality of small holes are formed in the periphery of the lifting frame (8) and used for permeating or seeping detection liquid.
4. A gas tightness detection device according to claim 3, characterized in that: the air charging system comprises a fixing frame (3), an air compression tank (4) and an air outlet pipe (6), wherein the fixing frame (3) is fixedly arranged on two sides of the first box body (1), a placing groove is formed in the fixing frame (3) and used for placing the air compression tank (4), a valve (5) is arranged on the air compression tank (4), and the air outlet pipe (6) is fixedly connected with the air compression tank (4).
5. The airtightness detection apparatus according to claim 4, wherein: the second box body (7) and the lifting frame (8) are made of transparent materials.
6. The airtightness detection apparatus according to claim 2, wherein: the support (9) is an L-shaped support, and the first push rod (102) and the second push rod (105) are perpendicular.
7. A gas tightness detection device according to claim 3, characterized in that: the foot rest (2) is fixedly arranged below the first box body (1), and the anti-skid pad is fixedly arranged on the foot rest (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768115.7U CN215448343U (en) | 2021-07-31 | 2021-07-31 | Air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768115.7U CN215448343U (en) | 2021-07-31 | 2021-07-31 | Air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215448343U true CN215448343U (en) | 2022-01-07 |
Family
ID=79685913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121768115.7U Active CN215448343U (en) | 2021-07-31 | 2021-07-31 | Air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215448343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608758A (en) * | 2022-05-09 | 2022-06-10 | 潍坊市工程技师学院 | Air tightness detection tool for battery electric core shell |
-
2021
- 2021-07-31 CN CN202121768115.7U patent/CN215448343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608758A (en) * | 2022-05-09 | 2022-06-10 | 潍坊市工程技师学院 | Air tightness detection tool for battery electric core shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201583388U (en) | Steel drum helium leakage detecting device | |
| CN215448343U (en) | Air tightness detection device | |
| CN204758224U (en) | Oil cleaner leakproofness detection device | |
| CN205785720U (en) | A kind of sealing property tester of corrugated pipe sealing ring | |
| CN103196633A (en) | Air impermeability detection device | |
| CN203894008U (en) | Flexible seal measurement mechanism | |
| CN216410549U (en) | Sealing washer gas tightness detection device | |
| CN217032916U (en) | Water tank leakproofness detection device | |
| CN216669566U (en) | Automatic internal pressure testing arrangement of beer bottle | |
| CN209878227U (en) | Air tightness detection device for barrel parts | |
| CN211291983U (en) | Vacuum booster test machine | |
| CN213985209U (en) | Metal product detection equipment | |
| CN214583011U (en) | Friction plate group deformation quantity detection device | |
| CN206648585U (en) | Noise elimination bag dividing plate comprehensive measuring tool before a kind of automobile | |
| CN204788635U (en) | Weighing apparatus on -line measuring platform | |
| CN204831732U (en) | Airtight perfromance detection device | |
| CN218781955U (en) | Sealing test device capable of recovering pump set | |
| CN211121820U (en) | IBC ton bucket inner barrel valve leakage testing device | |
| CN208155175U (en) | A kind of vehicle door checking fixture | |
| CN219714649U (en) | Tank tightness detection tool | |
| CN218808073U (en) | Discharge calibration device for dangerous chemical tank car | |
| CN216715879U (en) | Pipeline under pressure on-line measuring device who facilitates use | |
| CN218239282U (en) | On-line calibrator for tank car emergency relief device | |
| CN215931195U (en) | Engine respirator gas tightness detects platform | |
| CN219915158U (en) | Gasket detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |