CN210603786U - Automatic detection alarm box for preserving sealed samples - Google Patents
Automatic detection alarm box for preserving sealed samples Download PDFInfo
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- CN210603786U CN210603786U CN201921434671.3U CN201921434671U CN210603786U CN 210603786 U CN210603786 U CN 210603786U CN 201921434671 U CN201921434671 U CN 201921434671U CN 210603786 U CN210603786 U CN 210603786U
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Abstract
The utility model belongs to the technical field of biological bacterium technique and specifically relates to a sealed sample preserves automated inspection alarm box, include: the device comprises a bottom box, a box cover, a hasp, a detection cylinder, a sealed sample tank, a negative pressure seal detector, a sealing structure, an exhaust tube, a one-way valve, a vacuum pump, a rechargeable battery, a PLC (programmable logic controller), a display, an electromagnetic valve and a loudspeaker. The utility model discloses a set up a detection section of thick bamboo, seal structure, the sealed detector of negative pressure and speaker, make sealed sample save automated inspection alarm box when preserving intestinal bacteria sample, can monitor whether the sealed sample jar takes place the condition such as leakage, when the sealed sample jar takes place to leak, the inside vacuum negative pressure ambient pressure of corresponding detection section of thick bamboo changes, the sealed detector of negative pressure detects the negative pressure change, control speaker broadcast alarm sound, the while display shows corresponding leakage detection section of thick bamboo, and show the inside sealed detector detection data of negative pressure of whole detection sections of thick bamboo.
Description
Technical Field
The utility model relates to a biological bacteria technical field particularly, relates to a sealed sample preserves automated inspection alarm box.
Background
The medical equipment refers to instruments, equipment, appliances, materials or other articles which are used for human bodies independently or in combination, and also comprises required software, and the medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely comprises professional medical equipment and household medical equipment;
the total number of bacteria in the human gut is surprisingly large and it is clear that they have been done in order, according to previous studies, to help one break down some nutrients, "train" the immune system, prevent the growth of harmful bacteria, produce some vitamins that the body needs, and produce hormones that regulate the body's fat stores; also, some species of intestinal bacteria may cause disease, increasing the risk of host cancer, and because the intestinal flora is so complex, they have been poorly understood before, and their relationship to human health, even as far as our understanding of the lunar surface;
when carrying out the intestinal bacterium research, need seal the storage to intestinal bacterium sample, storage device among the prior art can not seal the detection to intestinal bacterium sample storage jar, consequently, urgently need a sealed sample to preserve automated inspection alarm box.
SUMMERY OF THE UTILITY MODEL
Problem (A)
The utility model relates to a sealed sample preserves automated inspection alarm box to solve the above-mentioned when carrying out the research of intestinal bacterium, need seal the storage to intestinal bacterium sample, storage device among the prior art can not carry out the problem that seals the detection to intestinal bacterium sample storage jar.
(II) technical scheme
The utility model provides a sealed sample preserves automated inspection alarm box, include: the negative pressure sealing detection device comprises a bottom box, a first sealing block, a first heat insulation layer, a box cover, a sealing groove, a handle, a second heat insulation layer, hasps, a detection cylinder, a first spring, a first fixing plate, a sealing sample tank, a negative pressure sealing detector, a sealing structure, a second sealing block, a second spring, a second fixing plate, an exhaust pipe, a check valve, a vacuum pump, a rechargeable battery, a PLC (programmable logic controller), a display and a solenoid valve, wherein the first sealing block is fixedly connected to the top end of the bottom box, the box cover is movably connected to the top end of the bottom box, a plurality of hasps are fixedly connected to the outer wall of the box cover and movably connected to the bottom box, the sealing groove is fixedly connected to the outer side of the bottom end of the box cover, the handle is fixedly connected to the middle of the top end of the box cover, the PLC controller, the lower surface in the bottom box is fixedly connected with a plurality of detection cylinders, the detection cylinders are fixedly connected with a negative pressure sealing detector, the bottom end in the detection cylinders is fixedly connected with a first spring, the top end of the first spring is fixedly connected with a first fixing plate, the top end of the first fixing plate is movably connected with a sealed sample tank, the inner wall of the bottom box is fixedly connected with a first heat insulation layer, and the lower surface in the box cover is fixedly connected with a second heat insulation layer;
the bottom end inside the box cover is fixedly connected with a vacuum pump, and the top end of the vacuum pump is fixedly connected with a rechargeable battery;
the case lid lower surface is equipped with a plurality of seal structures, seal structure top fixed connection is equipped with sealed piece two, and sealed piece two and case lid lower surface fixed connection, two bottoms of sealed piece and detection section of thick bamboo bottom swing joint, fixed connection is equipped with spring two in the middle of two bottoms of sealed piece, two bottom fixed connections of spring are equipped with fixed plate two, and two lower surfaces of fixed plate and sealed sample jar top swing joint, fixed connection is equipped with the exhaust tube in the middle of two inside sealed pieces, and exhaust tube top and vacuum pump fixed connection, exhaust tube top outer wall fixed connection is equipped with the check valve, exhaust tube top outer wall below fixed connection is equipped with the solenoid valve.
Preferably, the charging storage battery is electrically connected with the PLC, the display, the loudspeaker electromagnetic valve, the vacuum pump and the negative pressure sealing detector;
the negative pressure sealing detector is electrically connected with the display and the loudspeaker;
the PLC controller is electrically connected with the electromagnetic valve and the vacuum pump.
Preferably, the second sealing block is of a cylindrical structure, a groove is formed in the outer side of the lower surface of the second sealing block, a sealing rubber strip is arranged in the groove, and the groove is embedded in the top end of the detection cylinder.
Preferably, be equipped with a plurality of layers of horizontal joint strip in the seal groove, and joint strip is parallel to each other, and a sealed piece top is half-circular arc face structure, and inlays with the seal groove.
Preferably, the height of the first spring plus the height of the sealed sample tank is greater than the height of the detection cylinder, and the height of the sealed sample tank plus the height of the first maximum compression of the first spring plus the height of the second maximum compression of the second spring is less than the height of the detection cylinder.
Preferably, the first fixing plate and the second fixing plate are both made of elastic rubber materials, and the diameters of the first fixing plate and the second fixing plate are larger than the diameter of the sealed sample tank.
Preferably, the central axis of the detection cylinder overlaps with the central axis of the sealing structure.
Preferably, the first heat insulation layer and the second heat insulation layer are both made of asbestos.
(III) advantageous effects
1. The utility model discloses a set up a detection section of thick bamboo, seal structure, the sealed detector of negative pressure and speaker, make sealed sample save automated inspection alarm box when preserving intestinal bacteria sample, can monitor whether the sealed sample jar takes place the condition such as leaking, when the sealed sample jar takes place to leak, the inside vacuum negative pressure ambient pressure of corresponding detection section of thick bamboo changes, the sealed detector of negative pressure detects the negative pressure change, control speaker broadcast alarm sound, the while display shows corresponding leak detection section of thick bamboo, and show the inside sealed detector detection data of negative pressure of whole detection section of thick bamboo.
2. The utility model has the advantages of through setting up the seal groove, make sealed sample save automated inspection warning case when sealing up, when the case lid closes on the bottom case top, the seal groove cup joints with sealed piece one, a plurality of layers of horizontal joint strip can form a plurality of layers of seal structure with sealed piece one, makes seal groove and sealed piece one fully sealed.
3. The utility model has the advantages of through setting up insulating layer one and insulating layer two, make sealed sample save automated inspection warning case when sealing up, ambient temperature is isolated with inside temperature, makes the inside constant temperature environment that forms of box, and is well known, expend with heat and contract with cold, and the temperature has certain influence to gas pressure, through insulating layer one and insulating layer two, makes the inside constant temperature that can keep of box, and the influence of reducing the temperature to inside detection section of thick bamboo and the inside gas pressure of sealed sample jar.
Drawings
Fig. 1 is an overall sectional view of the present invention.
Fig. 2 is a top view of the bottom case of the present invention.
Fig. 3 is a schematic view of the overall structure of the present invention.
Fig. 4 is a seal groove sectional view of the present invention.
In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:
the device comprises a bottom box-1, a sealing block I-101, a heat insulation layer I-102, a box cover-2, a sealing groove-201, a handle-202, a heat insulation layer II-203, a hasp-3, a detection cylinder-4, a spring I-401, a fixing plate I-402, a sealing sample tank-5, a negative pressure sealing detector-6, a sealing structure-7, a sealing block II-701, a spring II-702, a fixing plate II-703, an exhaust tube-8, a one-way valve-9, a vacuum pump-10, a rechargeable battery-11, a PLC-12, a display-13, an electromagnetic valve-14 and a loudspeaker-15.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
referring to fig. 1-4, the present invention provides an automatic detection alarm box for preserving sealed samples, comprising: the device comprises a bottom box 1, a first sealing block 101, a first heat-insulating layer 102, a box cover 2, a sealing groove 201, a handle 202, a second heat-insulating layer 203, hasps 3, a detection cylinder 4, a first spring 401, a first fixing plate 402, a sealed sample tank 5, a negative pressure seal detector 6, a sealing structure 7, a second sealing block 701, a second spring 702, a second fixing plate 703, an exhaust pipe 8, a one-way valve 9, a vacuum pump 10, a rechargeable battery 11, a PLC controller 12, a display 13 and an electromagnetic valve 14, wherein the top end of the bottom box 1 is fixedly connected with the first sealing block 101, the top end of the bottom box 1 is movably connected with the box cover 2, the outer wall of the box cover 2 is fixedly connected with a plurality of hasps 3, the hasps 3 are movably connected with the bottom box 1, the outer side of the bottom end of the box cover 2 is fixedly connected with the sealing groove 201, the middle of the top end of the box, a loudspeaker 15 is fixedly connected to one corner of the left side of the box cover 2, a plurality of detection cylinders 4 are fixedly connected to the lower surface inside the bottom box 1, negative pressure sealing detectors 6 are fixedly connected to the inside of the detection cylinders 4, a first spring 401 is fixedly connected to the bottom end inside the detection cylinders 4, a first fixing plate 402 is fixedly connected to the top end of the first spring 401, a sealing sample tank 5 is movably connected to the top end of the first fixing plate 402, a first heat insulation layer 102 is fixedly connected to the inner wall of the bottom box 1, and a second heat insulation layer 203 is fixedly connected to the lower surface inside the box;
the bottom end inside the box cover 2 is fixedly connected with a vacuum pump 10, and the top end of the vacuum pump 10 is fixedly connected with a rechargeable battery 11;
2 lower surfaces of case lid all are equipped with a plurality of seal structure 7 with fixed connection, 7 top fixed connection of seal structure is equipped with two sealed pieces 701, and two sealed pieces 701 and 2 lower fixed surface connections of case lid, two sealed pieces 701 bottoms and 4 bottom swing joint of detection section of thick bamboo, two sealed pieces 701 bottom intermediate fixed connection are equipped with two springs 702, two spring 702 bottom fixed connection are equipped with two fixed plate 703, and two fixed plate 703 lower surfaces and 5 top swing joint of sealed sample jar, two sealed pieces 701 inside intermediate fixed connection are equipped with exhaust tube 8, and 8 tops of exhaust tube and vacuum pump 10 fixed connection, 8 top outer wall fixed connection of exhaust tube are equipped with check valve 9, 8 top outer wall below fixed connection of exhaust tube are equipped with solenoid valve 14.
The charging storage battery 11 is electrically connected with the PLC controller 12, the display 13, the loudspeaker 15, the electromagnetic valve 14, the vacuum pump 10 and the negative pressure seal detector 6, so that the charging storage battery 11 supplies power to the PLC controller 12, the display 13, the electromagnetic valve 14, the vacuum pump 10 and the negative pressure seal detector 6;
the negative pressure seal detector 6 is electrically connected with the display 13 and the loudspeaker 15, so that data detected by the negative pressure seal detector 6 can be displayed on the display 13, and when the negative pressure seal detector 6 detects pressure change, the loudspeaker 15 gives an alarm;
the PLC 12 is electrically connected with the electromagnetic valve 14 and the vacuum pump 10, so that the PLC 12 can control the working states of the electromagnetic valve 14 and the vacuum pump 10.
The second sealing block 701 is of a cylindrical structure, a groove is formed in the outer side of the lower surface of the second sealing block, a sealing rubber strip is arranged in the groove, and the groove is embedded in the top end of the detection barrel 4, so that the second sealing block 701 can cover the top end of the detection barrel 4, and the second sealing block 701 and the detection barrel 4 form a sealing structure.
Wherein, be equipped with a plurality of layers of horizontal joint strip in the seal groove 201, and joint strip is parallel to each other, and the top of first sealing block 101 is half-circular arc face structure, and inlays with seal groove 201, and when 2 lids of case lid close on 1 top of under casing, seal groove 201 cup joints with first sealing block 101, and a plurality of layers of horizontal joint strip can form a plurality of layers of seal structure with first sealing block 101, makes seal groove 201 and first sealing block 101 fully sealed.
Wherein, the normal height of the first spring 401 plus the height of the sealed sample tank 5 is greater than the height of the detection cylinder 4, and the height of the sealed sample tank 5 plus the maximum compression height of the first spring 401 plus the maximum compression height of the second spring 702 is less than the height of the detection cylinder 4, so that the sealed sample tank 5 can be taken out inside the detection cylinder 4 more conveniently, and when the sealed sample tank 5 is stored, the sealed sample tank 5 is pressed downwards under the action of pressure, so that the second spring 702 and the first spring 401 are both compressed and deformed, and the sealed sample tank 5 is placed inside the detection cylinder 4 for storage.
The first fixing plate 402 and the second fixing plate 703 are both made of elastic rubber materials, and the diameters of the first fixing plate 402 and the second fixing plate 703 are larger than the diameter of the sealed sample tank 5, so that the top end and the bottom end of the sealed sample tank 5 cannot be damaged when the first fixing plate 402 and the second fixing plate 703 support the sealed sample tank 5.
The central axis of the detection cylinder 4 is overlapped with the central axis of the sealing structure 7, cylindrical limiting grooves are arranged between the first fixing plate 402 and the second fixing plate 703, and the diameters of the limiting grooves and the diameter of the sealed sample tank 5 are equal, so that the sealed sample tank 5 can be just arranged in the center of the detection cylinder 4 and the sealing structure 7.
Wherein, insulating layer one 102 and insulating layer two 203 materials are made of asbestos, make the device when sealing the sample, ambient temperature and inside temperature are isolated, make the inside constant temperature environment that forms of box 1, and it is well known, expend with heat and contract with cold, the temperature has certain influence to gas pressure, through insulating layer one 102 and insulating layer two 203, make the inside constant temperature that can keep of box 1, reduce the influence of temperature to inside gas pressure of inside detection section of thick bamboo 4 and sealed sample jar 5.
The implementation scheme is as follows:
firstly, intestinal bacteria are filled into a sealed sample tank 5, then the sealed sample tank 5 is placed into a detection cylinder 4, a tank cover 2 is covered at the top end of a bottom tank 1, and a first sealing block 101 is extruded into a sealing groove 201 through a hasp 3;
meanwhile, the bottom end of the sealing structure 7 is sealed with the top end of the detection cylinder 4, so that a sealing structure is formed inside the detection cylinder 4, meanwhile, the first fixing plate 402 and the second fixing plate 703 are supported at the bottom end and the top end of the sealed sample tank 5, and meanwhile, the second spring 702 and the first spring 401 are compressed and deformed, so that the sealed sample tank 5 is placed inside the detection cylinder 4 for storage;
fully charging the rechargeable battery 11;
the PLC 12 is used for controlling the vacuum pump 10 and the electromagnetic valve 14 to work, the vacuum pump 10 pumps air out of the detection cylinder 4, the vacuum pump 10 exhausts the pumped air from one side through the outlet from one side of the box cover 2, and the detection cylinder 4 storing a sample can be selectively pumped into vacuum; putting the sealed sample tank 5 in a negative pressure vacuum environment;
when the sealed sample tank 5 leaks, the pressure of the vacuum negative pressure environment inside the corresponding detection cylinder 4 changes, the negative pressure seal detector 6 detects the change of the negative pressure, the loudspeaker 15 is controlled to play an alarm, and meanwhile, the display 13 displays the corresponding leakage detection cylinder 4 and displays the detection data of the negative pressure seal detector 6 inside all the detection cylinders 4.
Claims (8)
1. An automatic detection alarm box for preserving sealed samples, comprising: bottom case (1), sealed piece (101), insulating layer (102), case lid (2), seal groove (201), handle (202), insulating layer two (203), hasp (3), detect a section of thick bamboo (4), spring one (401), fixed plate one (402), sealed sample jar (5), the sealed detector of negative pressure (6), seal structure (7), sealed piece two (701), spring two (702), fixed plate two (703), exhaust tube (8), check valve (9), vacuum pump (10), rechargeable battery (11), PLC controller (12), display (13), solenoid valve (14) and speaker (15), its characterized in that: the detection device is characterized in that a first sealing block (101) is fixedly connected to the top end of the bottom case (1), a case cover (2) is movably connected to the top end of the bottom case (1), a plurality of hasps (3) are fixedly connected to the outer wall of the case cover (2), the hasps (3) are movably connected to the bottom case (1), a sealing groove (201) is fixedly connected to the outer side of the bottom end of the case cover (2), a handle (202) is fixedly connected to the middle of the top end of the case cover (2), a PLC (programmable logic controller) (12) is fixedly connected to the left side of the top end of the case cover (2), a display (13) is fixedly connected to the right side of the top end of the case cover (2), a loudspeaker (15) is fixedly connected to one corner of the left side of the case cover (2), a plurality of detection cylinders (4) are fixedly connected to the, a first spring (401) is fixedly connected to the bottom end inside the detection cylinder (4), a first fixing plate (402) is fixedly connected to the top end of the first spring (401), a sealed sample tank (5) is movably connected to the top end of the first fixing plate (402), a first heat insulation layer (102) is fixedly connected to the inner wall of the bottom box (1), and a second heat insulation layer (203) is fixedly connected to the lower surface inside the box cover (2);
the bottom end inside the box cover (2) is fixedly connected with a vacuum pump (10), and the top end of the vacuum pump (10) is fixedly connected with a rechargeable battery (11);
the lower surface of the box cover (2) is provided with a plurality of sealing structures (7), the top ends of the sealing structures (7) are fixedly connected with a second sealing block (701), the second sealing block (701) is fixedly connected with the lower surface of the box cover (2), the bottom end of the second sealing block (701) is movably connected with the bottom end of the detection cylinder (4), a second spring (702) is fixedly connected with the middle of the bottom end of the second sealing block (701), the bottom end of the second spring (702) is fixedly connected with a second fixing plate (703), the lower surface of the second fixing plate (703) is movably connected with the top end of the sealed sample tank (5), an air exhaust pipe (8) is fixedly connected with the middle inside the second sealing block (701), the top end of the air exhaust pipe (8) is fixedly connected with a vacuum pump (10), the outer wall of the top end of the air exhaust pipe (8) is fixedly connected with a one-way valve (9), and an electromagnetic valve (14) is fixedly connected below the outer wall of the top end of the air extraction pipe (8).
2. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the charging storage battery (11) is electrically connected with the PLC (programmable logic controller) controller (12), the display (13), the electromagnetic valve (14), the loudspeaker (15), the vacuum pump (10) and the negative pressure sealing detector (6);
the negative pressure sealing detector (6) is electrically connected with the display (13) and the loudspeaker (15);
the PLC (12) is electrically connected with the electromagnetic valve (14) and the vacuum pump (10).
3. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the second sealing block (701) is of a cylindrical structure, a groove is formed in the outer side of the lower surface of the second sealing block, a sealing rubber strip is arranged in the groove, and the groove is embedded in the top end of the detection cylinder (4).
4. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the sealing structure is characterized in that a plurality of layers of transverse sealing rubber strips are arranged in the sealing groove (201), the sealing rubber strips are parallel to each other, and the top end of the first sealing block (101) is of a semi-circular arc surface structure and is embedded in the sealing groove (201).
5. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the height of the first spring (401) plus the height of the first sealed sample tank (5) is greater than the height of the detection cylinder (4), and the height of the first sealed sample tank (5) plus the height of the first spring (401) plus the height of the second spring (702) is less than the height of the detection cylinder (4).
6. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the first fixing plate (402) and the second fixing plate (703) are both made of elastic rubber materials, and the diameters of the first fixing plate (402) and the second fixing plate (703) are larger than the diameter of the sealed sample tank (5).
7. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the central axis of the detection cylinder (4) is overlapped with the central axis of the sealing structure (7).
8. The sealed sample preservation automatic detection alarm box of claim 1, characterized in that: the first heat insulation layer (102) and the second heat insulation layer (203) are made of asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434671.3U CN210603786U (en) | 2019-08-31 | 2019-08-31 | Automatic detection alarm box for preserving sealed samples |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434671.3U CN210603786U (en) | 2019-08-31 | 2019-08-31 | Automatic detection alarm box for preserving sealed samples |
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| Publication Number | Publication Date |
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| CN210603786U true CN210603786U (en) | 2020-05-22 |
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| CN201921434671.3U Active CN210603786U (en) | 2019-08-31 | 2019-08-31 | Automatic detection alarm box for preserving sealed samples |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115507687A (en) * | 2022-09-11 | 2022-12-23 | 江苏大学 | Wide temperature range heat energy storage system based on new forms of energy electricity generation |
-
2019
- 2019-08-31 CN CN201921434671.3U patent/CN210603786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115507687A (en) * | 2022-09-11 | 2022-12-23 | 江苏大学 | Wide temperature range heat energy storage system based on new forms of energy electricity generation |
| CN115507687B (en) * | 2022-09-11 | 2024-03-05 | 江苏大学 | Wide-temperature-range heat energy storage system based on new energy power generation |
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