CN210664917U - Novel liquefied gas petroleum winding bottle air tightness leak detection equipment - Google Patents
Novel liquefied gas petroleum winding bottle air tightness leak detection equipment Download PDFInfo
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- CN210664917U CN210664917U CN201921942926.7U CN201921942926U CN210664917U CN 210664917 U CN210664917 U CN 210664917U CN 201921942926 U CN201921942926 U CN 201921942926U CN 210664917 U CN210664917 U CN 210664917U
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Abstract
The utility model discloses a novel liquefied petroleum gas enwound bottle air tightness leak detection device, which comprises a main frame, an air pump, an air storage tank, a lifting frame, an L-shaped connecting plate, a first air cylinder, a movable sliding plate, a second air cylinder, a fixed sliding rail, an air bottle, a third air cylinder, a control panel, a pressure gauge and a water tank, wherein the water tank is arranged in the main frame, the lifting frame is arranged above the water tank, the left side and the right side of the lifting frame are respectively connected with the movable sliding plate through the L-shaped connecting plate, the first air cylinder is fixedly arranged on the movable sliding plate, the second air cylinder is arranged under the first air cylinder, the second air cylinder is arranged beside one side of the fixed sliding rail, the movable sliding plate is arranged on the fixed sliding rail, the fixed sliding rail is fixedly arranged in the left side of the main frame, the utility model has simple structure and convenient operation, the safety performance is higher, and it is higher to detect the precision, can carry out the leak hunting simultaneously by a plurality of gas cylinders, improves its work efficiency.
Description
Technical Field
The utility model relates to a gas cylinder detects technical field, concretely relates to novel liquefied gas petroleum twines bottle gas tightness leak hunting equipment.
Background
Originally, no factory at home manufactures the liquefied petroleum gas high-density polyethylene inner container glass fiber fully-wound gas cylinder, the gas cylinder is a newly introduced technology, and special equipment is required to be used when the gas cylinder is subjected to gas tightness leakage detection, so that no related gas cylinder gas tightness leakage detection equipment exists in the market at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a novel liquefied petroleum gas cylinder air tightness leakage detection device which comprises a main frame, an air pump, an air storage tank, a lifting frame, an L-shaped connecting plate, a first air cylinder, a movable sliding plate, a second air cylinder, a fixed sliding rail, an air cylinder, a third air cylinder, a control panel, a pressure gauge and a water tank, wherein the water tank is arranged in the main frame, the lifting frame is arranged above the water tank, the left side and the right side of the lifting frame are respectively connected with the movable sliding plate through the L-shaped connecting plate, the first air cylinder is fixedly arranged on the movable sliding plate, the second air cylinder is arranged under the first air cylinder, the second air cylinder is arranged beside one side of the fixed sliding rail, the movable sliding plate is arranged on the fixed sliding rail, the fixed sliding rail is fixedly arranged in the left side of the main, a plurality of third air cylinders are arranged right in front of the main frame and correspond to the air cylinders in sequence, a control panel is arranged at the top of the right side of the main frame, and an air pump and an air storage box are arranged outside the left side of the main frame respectively.
Preferably, the lifting frame is internally provided with five stations which are uniformly and equidistantly arranged in sequence, gas cylinders are arranged in the stations, and the corresponding gas cylinders of the third cylinder which are uniformly and equidistantly arranged are five.
Preferably, the air pump is connected with the air storage box through an air conveying pipe, the output end of the air storage box is connected with the input port of the air bottle through the air conveying pipe, and the air core is arranged in the input port of the air bottle.
Preferably, the gas transmission pipe is provided with a high-pressure pneumatic ball valve, and the gas transmission pipe is sequentially and correspondingly connected with the gas cylinder to be provided with five input ports.
Preferably, a control box is arranged beside one side of the main frame and is electrically connected with the air pump, the first air cylinder, the second air cylinder, the third air cylinder and the control panel respectively.
The utility model has the advantages that: simple structure, convenient operation reaches the automatic leak hunting effect of admitting air through the cooperation of a plurality of cylinders, reduces operating personnel's intensity of labour, and the security performance is higher, and it is higher to detect the precision, can leak hunting simultaneously by a plurality of gas cylinders, improves its work efficiency, and the automation is improved greatly in the setting of automatic air admission, self-bleeding, automatic pressurize.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. a main frame; 2. an air pump; 3. a gas storage tank; 4. a lifting frame; 5. an L-shaped connecting plate; 6. a first cylinder; 7. a movable skateboard; 8. a second cylinder; 9. fixing the slide rail; 10. a gas cylinder; 11. a third cylinder; 12. a control panel; 13. a pressure gauge; 14. a gas delivery pipe; 15. a high pressure pneumatic ball valve; 16. a gas core; 17. a water tank.
Detailed Description
Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1-4, a novel liquefied petroleum gas cylinder-wrapped air tightness leak detection device comprises a main frame 1, an air pump 2, an air storage tank 3, a lifting frame 4, an L-shaped connecting plate 5, a first air cylinder 6, a movable sliding plate 7, a second air cylinder 8, a fixed sliding rail 9, an air cylinder 10, a third air cylinder 11, a control panel 12, a pressure gauge 13 and a water tank 17, wherein the main frame 1 is internally provided with the water tank 17, the lifting frame 4 is arranged above the water tank 17, the left side and the right side of the lifting frame 4 are respectively connected with the movable sliding plate 7 through the L-shaped connecting plate 5, the movable sliding plate 7 is fixedly provided with the first air cylinder 6, the second air cylinder 8 is arranged under the first air cylinder 6, the second air cylinder 8 is arranged beside one side of the fixed sliding rail 9, the fixed sliding rail 9 is provided with the movable sliding plate 7, the fixed sliding rail 9 is fixedly arranged, set up manometer 13 on lifting frame 4, set up a plurality of third cylinders 11 in the main frame 1 dead ahead, third cylinder 11 corresponds gas cylinder 10 setting in proper order, sets up control panel 12 at main frame 1 right side top, main frame 1 left side sets up air pump 2 and gas storage tank 3 outward respectively. Even equidistance sets gradually five stations in lifting frame 4, sets up gas cylinder 10 in the station, the corresponding gas cylinder 10 of the even equidistance of third cylinder 11 sets up to five. The air pump 2 is connected with the air storage tank 3 through an air conveying pipe 14, the output end of the air storage tank 3 is connected with the input port of the air bottle 10 through the air conveying pipe 14, and an air core 16 is arranged in the input port of the air bottle 10. The pneumatic ball valve 15 of high pressure is set up on the gas-supply pipe 14, and gas-supply pipe 14 corresponds in proper order and is connected with gas cylinder 10 and sets up five input ports. A control box is arranged beside one side of the main frame 1 and is electrically connected with the air pump 2, the first air cylinder 6, the second air cylinder 8, the third air cylinder 11 and the control panel 12 respectively. The gas cylinder 10 is in an open state when the gas core 16 is tightly pressed, and the gas cylinder 10 is in a closed state when the gas core 16 is not tightly pressed. The output end of the first air cylinder 6 is connected with the output end of the second air cylinder 8. The pressure gauge 13 is used in cooperation with a pressure sensor. The number of the first air cylinder 6 and the second air cylinder 8 is 4, and the first air cylinder and the second air cylinder are respectively arranged on the left side and the right side of the main frame 1. The water level in the tank 17 is set sufficient to completely submerge the gas cylinder 10.
The working principle of the specific embodiment is as follows: firstly, the gas cylinder 10 is sequentially placed into the lifting frame 4, then the first cylinder 6 and the second cylinder 8 are matched in work, the movable sliding plate 7 is enabled to do linear motion up and down on the fixed sliding rail 9, so that the lifting frame 4 is driven to move up and down, after the lifting frame 4 descends to an air inlet position, the third cylinder 11 works to tightly prop against the gas cylinder 10, the gas core 16 is opened by tightly propping against the gas cylinder 10 for air inlet, air inlet delay control is performed, air inlet is started, the high-pressure pneumatic ball valve 15 is opened, automatic air inlet is stopped after air inlet reaches a set pressure of 2.1mpa, after air inlet is completed, the high-pressure pneumatic ball valve 15 is closed, when the internal pressure of the gas cylinder 10 exceeds the set pressure value, the safety valve automatically releases until the set pressure value is reached, the third cylinder 11 returns to reset, the gas core 16 automatically resets to close the gas cylinder 10, then the first cylinder 6 and the second cylinder 8 work, until the gas cylinder 10 is completely immersed in the water tank 17, pressure maintaining and leakage detecting are carried out, pressure maintaining time can be set and controlled by matching with a pressure sensor, after pressure maintaining is finished, the lifting frame 4 is lifted to an exhaust position, then the gas core 16 is tightly pushed by the third cylinder 11, pressure releasing and exhaust are carried out on the gas cylinder 10, if the exhaust is not completely exhausted, the third cylinder 11 cannot return, after the exhaust is finished, the third cylinder 11 returns to reset, the lifting frame 4 is lifted to an initial position, the gas cylinder 10 can be taken out, five gas cylinders 10 correspond to the recorded cylinder number in the whole process and are stored in a computer provided with curve force control software, uploaded data are firstly stored in a mysql database, and then software developed by delphi is used for uploading.
The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (5)
1. The utility model provides a novel liquefied gas petroleum winding bottle gas tightness leak hunting equipment, includes main frame (1), air pump (2), gas storage tank (3), lifting frame (4), L type connecting plate (5), first cylinder (6), activity slide (7), second cylinder (8), fixed slide rail (9), gas cylinder (10), third cylinder (11), control panel (12), manometer (13) and water tank (17), its characterized in that: the air conditioner is characterized in that a water tank (17) is arranged in the main frame (1), a lifting frame (4) is arranged above the water tank (17), the left side and the right side of the lifting frame (4) are respectively connected with a movable sliding plate (7) through L-shaped connecting plates (5), the movable sliding plate (7) is fixedly provided with a first air cylinder (6), a second air cylinder (8) is arranged under the first air cylinder (6), the second air cylinder (8) is arranged beside one side of a fixed sliding rail (9), the movable sliding plate (7) is arranged on the fixed sliding rail (9), the fixed sliding rail (9) is fixedly arranged in the left side of the main frame (1), an air cylinder (10) is arranged in the lifting frame (4), a pressure gauge (13) is arranged on the lifting frame (4), a plurality of third air cylinders (11) are arranged in front of the main frame (1), the third air cylinders (11) are sequentially arranged corresponding to the air cylinder (10), a control panel (12, an air pump (2) and an air storage tank (3) are respectively arranged outside the left side of the main frame (1).
2. The novel liquefied gas petroleum winding bottle air-tightness leakage detection device as claimed in claim 1, is characterized in that: even equidistance sets gradually five stations in lifting frame (4), sets up gas cylinder (10) in the station, the even equidistance of third cylinder (11) corresponds gas cylinder (10) and sets up to five.
3. The novel liquefied gas petroleum winding bottle air-tightness leakage detection device as claimed in claim 1, is characterized in that: the air pump (2) is connected with the air storage box (3) through an air conveying pipe (14), the output end of the air storage box (3) is connected with the input port of the air bottle (10) through the air conveying pipe (14), and an air core (16) is arranged in the input port of the air bottle (10).
4. The novel liquefied gas petroleum winding bottle air-tightness leakage detection device as claimed in claim 3, is characterized in that: the pneumatic air conveying pipe (14) is provided with a high-pressure pneumatic ball valve (15), and the air conveying pipe (14) is sequentially connected with the air bottle (10) correspondingly and is provided with five input ports.
5. The novel liquefied gas petroleum winding bottle air-tightness leakage detection device as claimed in claim 1, is characterized in that: the air pump is characterized in that a control box is arranged beside one side of the main frame (1), and the control box is electrically connected with the air pump (2), the first air cylinder (6), the second air cylinder (8), the third air cylinder (11) and the control panel (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942926.7U CN210664917U (en) | 2019-11-12 | 2019-11-12 | Novel liquefied gas petroleum winding bottle air tightness leak detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942926.7U CN210664917U (en) | 2019-11-12 | 2019-11-12 | Novel liquefied gas petroleum winding bottle air tightness leak detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210664917U true CN210664917U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921942926.7U Active CN210664917U (en) | 2019-11-12 | 2019-11-12 | Novel liquefied gas petroleum winding bottle air tightness leak detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829727A (en) * | 2020-07-28 | 2020-10-27 | 济南亨利元汽车零配件有限公司 | Automatic leak detection equipment for air cylinder |
-
2019
- 2019-11-12 CN CN201921942926.7U patent/CN210664917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829727A (en) * | 2020-07-28 | 2020-10-27 | 济南亨利元汽车零配件有限公司 | Automatic leak detection equipment for air cylinder |
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