CN214471596U - Deep hole board leakage testing all-in-one machine - Google Patents
Deep hole board leakage testing all-in-one machine Download PDFInfo
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- CN214471596U CN214471596U CN202120601985.9U CN202120601985U CN214471596U CN 214471596 U CN214471596 U CN 214471596U CN 202120601985 U CN202120601985 U CN 202120601985U CN 214471596 U CN214471596 U CN 214471596U
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- 238000012360 testing method Methods 0.000 title claims abstract description 34
- 238000004891 communication Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 13
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical instrument check out test set, especially, relate to a test all-in-one is revealed to deep hole board. The deep hole plate leakage testing all-in-one machine comprises an air cylinder, an upper pressing plate, a guide frame, a quick-change jig and a leakage detector. The quick change tool is used for placing the deep hole board, be equipped with in the quick change tool and hold chamber and upper and lower both ends opening, the inside extension all around of quick change tool downside open end forms the extension, the lower extreme of deep hole board is placed on the extension, the cylinder sets up on the leading truck, the leading truck includes the bottom plate, the quick change tool sets up on the bottom plate, the telescopic link and the top board of cylinder are connected, the telescopic link drives the vertical downstream of top board to sealed deep hole board, the bottom plate, form confined space between quick change tool and the deep hole board, leak hunting appearance and confined space intercommunication, an atmospheric pressure for measuring in the confined space. From this, this deep hole board reveals test all-in-one can carry out totally enclosed leakage test to the deep hole board fast, has improved the reliability of deep hole board.
Description
Technical Field
The utility model belongs to the technical field of medical instrument check out test set, especially, relate to a test all-in-one is revealed to deep hole board.
Background
Deep-hole plates, also known as deep-hole storage plates, are widely used in the field of biomedicine. The deep hole board has a plurality of holes, and every hole all can be used for storing the sample, has when storing to put various advantages such as clean and tidy, save space, the storage capacity is big, tolerate low temperature. The 96-well plate is a deep-well plate that is common today, in terms of the number of wells, i.e. there are 96 wells in one deep-well plate that can be used independently for storing samples.
In the deep hole plate production process, in order to guarantee the product percent of pass, the deep hole plate before leaving the factory needs to be subjected to leakage testing, the liquid is filled in the deep hole plate is usually adopted for the deep hole plate fully-closed leakage testing at present, then whether leakage occurs is observed, the sampling mode is adopted for detection, and the reliability of the deep hole plate is lower by adopting the sampling mode.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problem of the prior art, the utility model provides a deep hole board reveals test all-in-one can carry out the fully enclosed leakage test to the deep hole board fast, has improved the reliability of deep hole board.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a deep hole board leakage testing integrated machine, which comprises a cylinder, an upper pressure plate, a guide frame, a quick-change jig and a leakage detector; the quick-change jig is used for placing the deep hole plate, a containing cavity is formed in the quick-change jig, the upper end and the lower end of the containing cavity are opened, the periphery of the lower side opening end of the quick-change jig extends inwards to form an extending part, and the lower end of the deep hole plate is placed on the extending part; the cylinder is arranged on the guide frame, the guide frame comprises a bottom plate, the quick-change jig is arranged on the bottom plate, a telescopic rod of the cylinder is connected with the upper pressure plate, the telescopic rod drives the upper pressure plate to vertically move downwards to the sealed deep hole plate, and a sealed space is formed among the bottom plate, the quick-change jig and the deep hole plate; the leak detector is communicated with the sealed space and used for measuring the air pressure in the sealed space.
Preferably, the device further comprises a positioning frame; the positioning frame is arranged at the top end of the quick-change jig and is arranged coaxially with the quick-change jig.
Preferably, the device also comprises a power supply and two driving buttons; the power is used for providing power for the cylinder, and the two driving buttons are in communication connection with the cylinder.
Preferably, the guide frame further comprises a first plate body and a second plate body which are arranged in parallel up and down; the first plate body is arranged above the second plate body through a plurality of first vertical rods, and the second plate body is arranged above the bottom plate through a plurality of second vertical rods; wherein, the main part setting of cylinder is on first plate body, and the telescopic link of cylinder passes first plate body and second plate body and is connected with the top board to make the telescopic link move along vertical direction.
Preferably, the guide frame further comprises a connecting plate; the upper pressure plate is connected with the telescopic rod through a connecting plate.
Preferably, the rack comprises a first placing plate and a supporting frame, wherein the first placing plate is arranged at the top end of the supporting frame; the placing rack further comprises a second placing plate, the second placing plate is horizontally arranged with the first placing plate, and the second placing plate is arranged on the lower side of the first placing plate and connected with the supporting frame; the bottom plate and the drive button of leading truck all set up on the first board of placing, and appearance and power of leaking hunting all set up on the board is placed to the second.
Preferably, the walking wheel further comprises a plurality of walking wheels; the walking wheel sets up in braced frame's bottom, and the walking wheel can drive braced frame and remove.
(III) advantageous effects
The utility model has the advantages that:
the utility model provides a pair of deep hole board leakage test all-in-one through revealing the instrument real-time supervision pressure drop, analyzes the volume of revealing of deep hole board according to the pressure drop rate, can carry out the test of fully-enclosed revealing to the deep hole board fast, has improved the reliability of deep hole board.
Drawings
FIG. 1 is a schematic structural diagram of a view angle of a deep hole plate leakage testing all-in-one machine;
FIG. 2 is a schematic structural view of another view angle of the deep hole plate leakage testing all-in-one machine;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a schematic structural diagram of the deep hole plate placed in the quick-change jig.
[ description of reference ]
1: a cylinder; 11: a telescopic rod; 2: an upper pressure plate; 3: a guide frame; 31: a first plate body; 32: a second plate body; 33: a base plate; 34: a first vertical rod; 35: a second vertical rod; 36: a connecting plate; 4: a jig is quickly replaced; 41: an extension portion; 5: a leak detector; 6: a positioning frame; 7: a power source; 8: a drive button; 9: placing a rack; 91: a first placing plate; 92: a support frame; 93: a second placing plate; 94: a traveling wheel; 10: a deep hole plate.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
As shown in fig. 1-4, the present embodiment provides an all-in-one machine for testing leakage of a deep hole plate, which includes a cylinder 1, an upper pressure plate 2, a guide frame 3, a quick-change jig 4 and a leakage detector 5. Be equipped with in quick change tool 4 and hold the chamber and both ends opening about and, the inside extension all around of quick change tool 4 downside open end forms extension 41, and quick change tool 4 is used for placing deep hole board 10, and deep hole board 10's lower extreme is placed on extension 41. The cylinder 1 sets up on leading truck 3, leading truck 3 includes bottom plate 33, quick change tool 4 sets up on the bottom plate 33 of leading truck 3, the telescopic link 11 and the top board 2 of cylinder 1 are connected, telescopic link 11 drives the vertical downstream of 2 of top boards to sealed deep hole board 10, form confined space between bottom plate 33 quick change tool 4 on the leading truck 3 and deep hole board 10, leak detector 5 and confined space intercommunication for measure the atmospheric pressure in the confined space. When the porous in the deep hole board 10 that needs to test whether leaks, place the porous face of deep hole board 10 downwards on quick change tool 4, wherein the porous in the deep hole board 10 and the chamber that holds in the quick change tool 4 form sealed space, and cylinder 1 drives telescopic link 11 downstream to drive top board 2 and compress tightly deep hole board 10 downwards, measure the real-time gas pressure in sealed space through the measuring apparatu, confirm whether deep hole board 10 leaks. It should be noted that the leak meter in this embodiment is the prior art, as long as the real-time gas pressure detection of the sealed space can be realized, and details of the specific structure in the leak meter are not described herein again.
The deep hole plate leakage testing all-in-one machine provided by the embodiment analyzes the leakage amount of the deep hole plate 10 according to the pressure drop rate by monitoring the pressure drop of a leakage instrument in real time, can carry out a fully-closed leakage test on the deep hole plate 10 quickly, and improves the reliability of the deep hole plate 10.
As shown in fig. 1, in order to improve the placement efficiency of the deep hole plate 10, the deep hole plate leakage test all-in-one machine further comprises a positioning frame 6, so that the deep hole plate 10 is positioned conveniently, wherein the positioning frame 6 is arranged at the top end of the quick-change jig 4, and the positioning frame 6 and the quick-change jig 4 are arranged coaxially. In order to improve the sealing performance between the positioning frame 6 and the quick-change jig 4, the inner side wall of the positioning frame 6 extends into the quick-change jig 4.
Specifically, deep hole board leakage test all-in-one still includes power 7 and two drive button 8, and power 7 is used for providing power for cylinder 1, and two drive button 8 are connected with cylinder 1 communication. In order to improve the safety performance of the deep hole plate leakage testing integrated machine, the cylinder 1 can be driven to drive the telescopic rod 11 to stretch when two driving buttons 8 are pressed by two hands. It should be noted that, by controlling the pressure of the upper press plate 2 on the deep hole plate 10 by using the stroke of the air cylinder 1, for example, when the stroke of the air cylinder 1 is 50cm, in fact, the upper press plate 2 is brought into contact with the upper surface of the deep hole plate 10 when the stroke of the air cylinder 1 reaches 45cm, and the rest stroke can keep a certain pressure on the product.
In this embodiment, the guide frame 3 can make the cylinder 1 stretch and retract vertically, wherein the guide frame 3 further includes a first plate 31, a second plate 32 and a connecting plate 36, the first plate 31 and the second plate 32 are arranged in parallel up and down, the first plate 31 is arranged around the top of the second plate 32 through four first vertical rods 34, and the second plate 32 is arranged around the top of the bottom plate 33 through four second vertical rods 35. Wherein, the main part setting of cylinder 1 is on first plate body 31, and the telescopic link 11 of cylinder 1 passes first plate body 31 and second plate body 32 and is connected with top board 2 to make telescopic link 11 move along vertical direction, quick change tool 4 sets up on the bottom plate 33 of leading truck 3, and top board 2 passes through connecting plate 36 and is connected with telescopic link 11.
Preferably, the deep hole plate leakage testing all-in-one machine further comprises a placing rack 9, the placing rack 9 comprises a first placing plate 91, a second placing plate 93 and a supporting frame 92, the first placing plate 91 is arranged at the top end of the supporting frame 92, the second placing plate 93 and the first placing plate 91 are horizontally arranged, the second placing plate 93 is arranged at the lower side of the first placing plate 91 and connected with the supporting frame 92, the bottom plate 33 of the guide frame 3 and the driving button 8 are both arranged on the first placing plate 91, and the leakage detector 5 and the power supply 7 are both arranged on the second placing plate 93.
In order to facilitate the movement of the deep hole plate leakage testing all-in-one machine, the placing frame 9 further comprises a plurality of walking wheels 94, the walking wheels 94 are arranged at the bottom of the supporting frame 92, and the walking wheels 94 can drive the supporting frame 92 to move.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (7)
1. The deep hole plate leakage testing integrated machine is characterized by comprising an air cylinder (1), an upper pressure plate (2), a guide frame (3), a quick-change jig (4) and a leakage detector (5);
the quick-change jig (4) is used for placing the deep hole plate (10), an accommodating cavity is formed in the quick-change jig (4), the upper end and the lower end of the accommodating cavity are opened, the periphery of the lower side opening end of the quick-change jig (4) extends inwards to form an extending part (41), and the lower end of the deep hole plate (10) is placed on the extending part (41);
the cylinder (1) is arranged on the guide frame (3), the guide frame (3) comprises a bottom plate (33), and the quick-change jig (4) is arranged on the bottom plate (33);
a telescopic rod (11) of the air cylinder (1) is connected with the upper pressure plate (2), the telescopic rod (11) drives the upper pressure plate (2) to vertically move downwards to seal the deep hole plate (10), and a sealing space is formed among the bottom plate (33), the quick-change jig (4) and the deep hole plate (10);
and the leak detector (5) is communicated with the sealed space and is used for measuring the air pressure in the sealed space.
2. The deep hole plate leakage testing all-in-one machine of claim 1,
also comprises a positioning frame (6);
the positioning frame (6) is arranged at the top end of the quick-change jig (4), and the positioning frame (6) and the quick-change jig (4) are arranged coaxially.
3. The deep hole plate leakage testing all-in-one machine of claim 1,
the device also comprises a power supply (7) and two driving buttons (8);
the power supply (7) is used for providing power for the air cylinder (1), and the two driving buttons (8) are in communication connection with the air cylinder (1).
4. The deep hole plate leakage testing all-in-one machine of claim 1,
the guide frame (3) further comprises a first plate body (31) and a second plate body (32) which are arranged in parallel up and down;
the first plate body (31) is arranged above the second plate body (32) through a plurality of first vertical rods (34), and the second plate body (32) is arranged above the bottom plate (33) through a plurality of second vertical rods (35); wherein,
the main body of cylinder (1) sets up on first plate body (31), just telescopic link (11) of cylinder (1) pass first plate body (31) with second plate body (32) with top board (2) are connected, so that telescopic link (11) move along vertical direction.
5. The deep hole plate leakage testing all-in-one machine of claim 4,
the guide frame (3) further comprises a connecting plate (36);
the upper pressing plate (2) is connected with the telescopic rod (11) through the connecting plate (36).
6. The deep hole plate leakage testing all-in-one machine of claim 3,
the rack (9) comprises a first placing plate (91) and a supporting frame (92), wherein the first placing plate (91) is arranged at the top end of the supporting frame (92);
the placing rack (9) further comprises a second placing plate (93), the second placing plate (93) is horizontally arranged with the first placing plate (91), and the second placing plate (93) is arranged at the lower side of the first placing plate (91) and connected with the supporting frame (92);
the bottom plate (33) and the driving button (8) of the guide frame (3) are arranged on the first placing plate (91), and the leak detector (5) and the power supply (7) are arranged on the second placing plate (93).
7. The deep hole plate leakage testing all-in-one machine of claim 6,
further comprising a plurality of road wheels (94);
the walking wheels (94) are arranged at the bottom of the supporting frame (92), and the walking wheels (94) can drive the supporting frame (92) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601985.9U CN214471596U (en) | 2021-03-12 | 2021-03-12 | Deep hole board leakage testing all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601985.9U CN214471596U (en) | 2021-03-12 | 2021-03-12 | Deep hole board leakage testing all-in-one machine |
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| Publication Number | Publication Date |
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| CN214471596U true CN214471596U (en) | 2021-10-22 |
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| CN202120601985.9U Active CN214471596U (en) | 2021-03-12 | 2021-03-12 | Deep hole board leakage testing all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486129A (en) * | 2022-01-18 | 2022-05-13 | 广州博联思医疗技术有限公司 | Method for testing porous plate by high-pressure ionization method |
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2021
- 2021-03-12 CN CN202120601985.9U patent/CN214471596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486129A (en) * | 2022-01-18 | 2022-05-13 | 广州博联思医疗技术有限公司 | Method for testing porous plate by high-pressure ionization method |
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Address after: Building 1, cecep (Suzhou) Environmental Protection Technology Industrial Park, No.18, Dongchang Road, Suzhou Industrial Park, Jiangsu Province, 215024 Patentee after: Suzhou Saipu Biotechnology Co.,Ltd. Address before: Building 1, cecep (Suzhou) Environmental Protection Technology Industrial Park, No.18, Dongchang Road, Suzhou Industrial Park, Jiangsu Province, 215024 Patentee before: SUZHOU SP BIOTECHNOLOGY Co.,Ltd. |