CN215492884U - Plastic bottle internal pressure resistance rapid test device - Google Patents
Plastic bottle internal pressure resistance rapid test device Download PDFInfo
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- CN215492884U CN215492884U CN202120907457.6U CN202120907457U CN215492884U CN 215492884 U CN215492884 U CN 215492884U CN 202120907457 U CN202120907457 U CN 202120907457U CN 215492884 U CN215492884 U CN 215492884U
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Abstract
The utility model discloses a plastic bottle internal pressure resistance rapid test device which comprises a cylinder body, wherein a cylinder body cover plate is arranged on the upper surface of the cylinder body close to the middle position, a guide column is fixedly arranged on the upper surface of the cylinder body cover plate close to the rear position, a test box is fixedly arranged on the inner surface of the cylinder body cover plate close to the middle position, a forward thread is fixedly arranged on the inner surface of the cylinder body close to the upper position, a sealing plastic is fixedly arranged on the outer surface of the cylinder body cover plate close to the edge position, and a reverse thread is arranged on the outer surface of the cylinder body cover plate close to the edge position and below the sealing plastic. According to the rapid test device for the internal pressure resistance of the plastic bottle, the cylinder cover plate can be separated from the cylinder by rotating the cylinder cover plate, and the gas injected into the bottle can be measured by the gas flowmeter, so that the replacement of the detected bottle can be facilitated, and the accuracy of the test device can be improved.
Description
Technical Field
The utility model relates to the field of rapid test devices, in particular to a rapid test device for internal pressure resistance of a plastic bottle.
Background
In the high-speed development of social economy, the pressure container is taken as important equipment in production and living activities, the type, the number and the scale are remarkably improved, as for the pressure container in use, the development of the inspection of the pressure container is related to the smooth development of the production and living activities, meanwhile, production and manufacturing personnel of the pressure container are influenced, the personal safety and the property safety of operating and using personnel are influenced, and the standardization of inspection work are important; the existing rapid test device has certain defects when being used, the common rapid test device is too tedious when the bottle is replaced, and a small amount of gas can be leaked when the gas blowing cylinder detects the gas blowing of the bottle, so that the gas blown out by the gas blowing cylinder can not enter the detection bottle completely, and the detection result is inaccurate.
Disclosure of Invention
The utility model mainly aims to provide a rapid test device for internal pressure resistance of a plastic bottle, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a quick test device of resistant internal pressure of plastic bottle, includes the barrel, the upper surface of barrel is close to the intermediate position and installs the barrel apron, the upper surface of barrel apron is close to rear position fixed mounting and has the guide post, the inside surface of barrel apron is close to intermediate position fixed mounting and has the inspection case.
Preferably, a positive thread is fixedly arranged on the inner surface of the barrel body at a position close to the upper part.
Preferably, the outer surface of the cylinder cover plate is fixedly provided with sealing plastic near the edge, and the outer surface of the cylinder cover plate is provided with reverse threads near the lower position of the sealing plastic near the edge.
Preferably, the outer surface of guide post is close to the top position cover and is established and install the connecting plate, the outer surface of connecting plate both sides is close to rear position fixed mounting and is had the fixed screw.
Preferably, the upper surface of the inspection box is fixedly provided with an air transmission column near the middle position, the upper surface of the air transmission column is fixedly provided with an air blowing cylinder at the middle position, the upper surface of the air blowing cylinder is fixedly provided with an air blowing cylinder connecting column near the middle position, the upper surface of the air blowing cylinder connecting column is fixedly provided with a screw rod near the middle position, a hand wheel is fixedly arranged on the upper surface of the lead screw, a plastic block is fixedly arranged on the outer surface of the gas transmission column at the position below the gas blowing cylinder, the screw rod is movably connected with the guide post through a connecting plate, a gas flowmeter is fixedly arranged at the lower surface of the gas transmission post at the inner position of the inspection box, the lower fixed surface of the gas flowmeter is provided with a fixed block, the outer fixed surface of one side of the gas flowmeter is provided with a connecting wire, and the other end of the connecting wire is fixedly provided with a display meter.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arranged plastic block, the plastic block can prevent gas blown out from the gas blowing cylinder from leaking out of the joint, so that the sealing performance of the rapid inspection device can be improved, the sealing performance of the rapid inspection device is higher, through the arranged forward threads, the cylinder cover plate can be separated from the cylinder body through the forward thread matched with the reverse threads, so that the follow-up and replacement of the detection bottle can be facilitated, through the arranged gas flow meter, the gas flow meter can count the amount of gas injected into the detection bottle, the gas blown out from the gas blowing cylinder can be prevented from completely entering the detection bottle, and the detection result of the rapid inspection device is more accurate.
Drawings
FIG. 1 is a schematic view of the overall structure of a rapid test device for internal pressure resistance of a plastic bottle according to the present invention;
FIG. 2 is a cross-sectional view of a cylinder cover plate of a rapid test device for internal pressure resistance of a plastic bottle according to the present invention;
FIG. 3 is a partial cross-sectional view of a test box of the rapid test apparatus for internal pressure resistance of plastic bottles of the present invention;
fig. 4 is an enlarged view of a portion A in fig. 2 of the rapid internal pressure resistance test device for plastic bottles of the present invention.
In the figure: 1. a barrel; 101. a positive thread; 2. a cylinder cover plate; 201. sealing the plastic; 202. reverse threads; 3. a guide post; 301. a connecting plate; 302. fixing screws; 4. a checking box; 401. an air blower; 402. a connecting column of the blowing cylinder; 403. a connecting wire; 404. a gas delivery column; 405. a gas flow meter; 406. a fixed block; 407. displaying the table; 408. a hand wheel; 409. a plastic block; 4010. and a lead screw.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a rapid test device for internal pressure resistance of a plastic bottle comprises a cylinder body 1, wherein a cylinder body cover plate 2 is arranged on the upper surface of the cylinder body 1 close to the middle position, a guide column 3 is fixedly arranged on the upper surface of the cylinder body cover plate 2 close to the rear position, and a test box 4 is fixedly arranged on the inner surface of the cylinder body cover plate 2 close to the middle position;
a positive thread 101 is fixedly arranged on the inner surface of the barrel 1 near the upper part; the outer surface of the cylinder cover plate 2 is fixedly provided with sealing plastic 201 close to the edge, and the outer surface of the cylinder cover plate 2 is provided with reverse threads 202 close to the edge and below the sealing plastic 201; a connecting plate 301 is sleeved on the outer surface of the guide post 3 near the upper position, and fixing screws 302 are fixedly arranged on the outer surfaces of two sides of the connecting plate 301 near the rear position; an air delivery column 404 is fixedly mounted on the upper surface of the inspection box 4 close to the middle position, an air blowing cylinder 401 is fixedly mounted on the upper surface of the air delivery column 404 close to the middle position, an air blowing cylinder connecting column 402 is fixedly mounted on the upper surface of the air blowing cylinder 401 close to the middle position, a lead screw 4010 is fixedly mounted on the upper surface of the air blowing cylinder connecting column 402 close to the middle position, a hand wheel 408 is fixedly mounted on the upper surface of the lead screw 4010, a plastic block 409 is fixedly mounted on the outer surface of the air delivery column 404 under the air blowing cylinder 401, the lead screw 4010 is movably connected with the guide column 3 through a connecting plate 301, a gas flow meter 405 is fixedly mounted on the lower surface of the air delivery column 404 in the inner position of the inspection box 4, a fixing block 406 is fixedly mounted on the lower surface of the gas flow meter 405, a connecting wire 403 is fixedly mounted on the outer surface of one side of the gas flow meter 405, and a display table 407 is fixedly mounted on the other end of the connecting wire 403.
It should be noted that, when the rapid test device for internal pressure resistance of the plastic bottle is used, the test bottle needs to be mounted on the fixing block 406, then the forward thread 101 formed on the cylinder body 1 is aligned with the reverse thread 202 formed on the cylinder body cover plate 2, so that the cylinder body 1 is fixed on the cylinder body cover plate 2, then the connecting plate 301 is mounted on the guide post 3, then the connecting plate 301 moves downwards, when the air blowing cylinder 401 contacts the air conveying post 404, the connecting plate 301 is fixed through the fixing screw 302, at this time, the hand wheel 408 rotatably mounted on the lead screw 4010 enables the air blowing cylinder 401 mounted on the air blowing cylinder connecting post 402 to move downwards until the air blowing cylinder 401 contacts the plastic block 409, so that the sealing of the rapid test device is tighter and more reliable, when the air blowing cylinder 401 is fixed, a large amount of air is injected into the test bottle from the air blowing cylinder 401 when the air blowing cylinder 401 is started, the gas injected into the test bottle is detected and counted by the gas flow meter 405 and then displayed by the display table 407 mounted on the connection line 403, thereby preventing the gas blown out from the small gas blowing cylinder 401 from leaking out and causing inaccurate test results.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a quick test device of resistant internal pressure of plastic bottle which characterized in that: including barrel (1), barrel apron (2) are installed near the intermediate position to the upper surface of barrel (1), the upper surface of barrel apron (2) is close to rear fixed position and installs guide post (3), the inside surface of barrel apron (2) is close to intermediate position fixed mounting and has inspection box (4).
2. The apparatus of claim 1, wherein said apparatus comprises: and a forward thread (101) is fixedly arranged on the inner surface of the barrel (1) close to the upper part.
3. The apparatus of claim 1, wherein said apparatus comprises: the outer surface of the cylinder cover plate (2) is fixedly provided with sealing plastic (201) close to the edge, and the outer surface of the cylinder cover plate (2) is provided with reverse threads (202) close to the lower position of the edge of the sealing plastic (201).
4. The apparatus of claim 1, wherein said apparatus comprises: the surface of guide post (3) is close to top position cover and establishes and installs connecting plate (301), connecting plate (301) both sides surface is close to rear position fixed mounting and has set screw (302).
5. The apparatus of claim 1, wherein said apparatus comprises: the upper surface of inspection case (4) is close to intermediate position fixed mounting and has gas transmission post (404), the upper surface of gas transmission post (404) is located intermediate position fixed mounting and has blows gas cylinder (401), the upper surface of blowing gas cylinder (401) is close to intermediate position fixed mounting and has blows gas cylinder spliced pole (402), the upper surface of blowing gas cylinder spliced pole (402) is close to intermediate position fixed mounting and has lead screw (4010), the last fixed surface of lead screw (4010) installs hand wheel (408), the surface of gas transmission post (404) is located the lower position fixed mounting that blows gas cylinder (401) has plastic block (409), lead screw (4010) is through connecting plate (301) and guide post (3) swing joint, the lower surface of gas transmission post (404) is located the inside fixed mounting of inspection case (4) and has gas flowmeter (405), the lower surface fixed mounting of gas flowmeter (405) has fixed block (406), the gas flowmeter is characterized in that a connecting line (403) is fixedly mounted on the outer surface of one side of the gas flowmeter (405), and a display meter (407) is fixedly mounted at the other end of the connecting line (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120907457.6U CN215492884U (en) | 2021-04-29 | 2021-04-29 | Plastic bottle internal pressure resistance rapid test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120907457.6U CN215492884U (en) | 2021-04-29 | 2021-04-29 | Plastic bottle internal pressure resistance rapid test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215492884U true CN215492884U (en) | 2022-01-11 |
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ID=79776464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120907457.6U Active CN215492884U (en) | 2021-04-29 | 2021-04-29 | Plastic bottle internal pressure resistance rapid test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215492884U (en) |
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2021
- 2021-04-29 CN CN202120907457.6U patent/CN215492884U/en active Active
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