CN114345866B - Test tube cleaning equipment for biological experiments - Google Patents
Test tube cleaning equipment for biological experiments Download PDFInfo
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- CN114345866B CN114345866B CN202111559628.1A CN202111559628A CN114345866B CN 114345866 B CN114345866 B CN 114345866B CN 202111559628 A CN202111559628 A CN 202111559628A CN 114345866 B CN114345866 B CN 114345866B
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- 238000012360 testing method Methods 0.000 title claims abstract description 66
- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000002474 experimental method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000004166 bioassay Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000001125 extrusion Methods 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 3
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The application relates to cleaning equipment, in particular to test tube cleaning equipment for biological experiments. The application provides test tube cleaning equipment for biological experiments, which is capable of automatically cleaning, automatically sterilizing and quickly wiping. Test tube cleaning equipment for biological assay, including: the device comprises a frame and an air cylinder, wherein the air cylinder is arranged at the upper part of the inner wall of the frame; the lower part of the cylinder is provided with a first mounting block; the middle of the lower part of the inner wall of the rack is provided with a first supporting rod which is connected with the upper part of the first mounting block; the telescopic rod of the air cylinder is provided with an air rod; the first supporting rod is provided with a first mounting block in a sliding mode; the touch bars are evenly arranged at the bottom of the second installation block. According to the application, the cleaning rod and the water discharging mechanism are arranged, the squeezing rod moves upwards to enable water in the water discharging mechanism to fall into the cleaning rod, and the cleaning rod rotates to clean the inner wall of the test tube, so that the automatic cleaning of the test tube is realized.
Description
Technical Field
The application relates to cleaning equipment, in particular to test tube cleaning equipment for biological experiments.
Background
Biological test tube is the instrument that carries out biological experiment in-process used in a large number, after the experiment is accomplished, can remain impurity in the test tube, just need use the brush to wash inside the test tube this moment, however, among the prior art, the test tube that uses in biological research and development process generally carries out manual cleaning through the manual work, the cleaning efficiency is low, the water waste is great, still need put into drying equipment after wasing moreover and dry the test tube, disinfect the test tube after the stoving is accomplished again, it is comparatively loaded down with trivial details to wash, dry, sterile operation process to the test tube, need separately operate, waste time and energy, work efficiency is low.
Therefore, we propose a test tube cleaning device for biological experiments with automatic cleaning, automatic disinfection and quick drying.
Disclosure of Invention
In order to overcome the defects that a test tube used in a biological research and development process is manually cleaned generally, the cleaning efficiency is low, the waste of water resources is large, the test tube is required to be dried in drying equipment after cleaning, the test tube is disinfected after drying, the operation processes of cleaning, drying and disinfecting the test tube are complicated, the operation is required to be carried out separately, the time and the labor are wasted, and the working efficiency is low, the application aims to provide the test tube cleaning equipment for the biological experiment, which is capable of automatically cleaning, automatically disinfecting and rapidly wiping.
The technical proposal is as follows: test tube cleaning equipment for biological assay, including:
the device comprises a frame and an air cylinder, wherein the air cylinder is arranged at the upper part of the inner wall of the frame;
the lower part of the cylinder is provided with a first mounting block;
the middle of the lower part of the inner wall of the rack is provided with a first supporting rod which is connected with the upper part of the first mounting block;
the telescopic rod of the air cylinder is provided with an air rod;
the first supporting rod is provided with a first mounting block in a sliding mode;
four touch rods are uniformly arranged at the bottom of the second installation block;
the first return spring is wound on the first support rod and is connected between the first mounting block and the second mounting block;
the first mounting plate is arranged on the second mounting block;
the first nut is rotationally arranged on the first mounting plate;
the first mounting block is provided with a mounting plate;
the first screw rod is arranged on the mounting plate, and the first mounting plate is connected with the first screw rod in a sliding mode;
the first screw is provided with a first nut in a threaded manner;
the cleaning rod is rotatably arranged in the middle of the first mounting plate;
the first direct gear set is connected between the upper part of the cleaning rod and the upper part of the first nut;
the extrusion rod is arranged in the middle of the upper part of the cleaning rod;
the first supporting rod is provided with a first supporting rod, the first supporting rod is provided with a second supporting rod, the second supporting rod is provided;
the wiping mechanism is connected between the frame and the second mounting plate;
and a water discharging mechanism is connected between the upper part of the first supporting rod and the mounting disc, and the water discharging mechanism is matched with the extrusion rod.
Preferably, the wiping mechanism comprises:
the first mounting rod is arranged on the second mounting plate;
the first telescopic component is arranged on the first mounting rod;
the first telescopic component is provided with a first wedge block;
the lower part of the inner wall of the rack is rotatably provided with a second nut;
the second screw is arranged on the second nut in a threaded manner;
the second reset spring is wound on the second screw rod and is connected between the frame and the second screw rod;
the second screw is provided with a wedge-shaped mounting plate which is matched with the first wedge block;
the lower part of the wedge-shaped mounting plate is rotatably provided with a rotating rod;
the second wiping rod is movably arranged on the rotating rod;
the second spur gear assembly is connected between the lower part of the rotating rod and the middle part of the second nut;
the lower part of the inner wall of the rack is provided with a second supporting rod;
the touch block is arranged on the upper portion of the second supporting rod and matched with the first wedge-shaped block.
Preferably, the water discharging mechanism comprises:
the upper part of the first supporting rod is provided with a water tank;
the screw cap is arranged on the upper part of the water tank in a screw manner;
the water delivery pipe is arranged in the middle of the bottom of the water tank and penetrates through the mounting plate;
the one-way valve assembly is arranged in the water delivery pipe and is matched with the extrusion rod.
Preferably, the device also comprises a turnover mechanism, and the turnover mechanism comprises:
the second mounting rod is rotatably arranged on the second mounting plate;
the second mounting rod is provided with a second straight gear;
the lower part of the inner wall of the rack is provided with a third supporting rod;
the first rack is arranged on the upper portion of the third supporting rod, and the first rack is matched with the third straight gear.
Preferably, the device further comprises a fixing mechanism, wherein the fixing mechanism comprises:
the first rubber block is arranged on the second mounting rod;
the two sides of the first rubber block are connected with three third return springs;
the second rubber block is connected between the six third reset springs;
the corner joint blocks are arranged on two sides of the first rubber block;
the telescopic buckle assembly is arranged on the two corner connecting blocks, and the two telescopic buckle assemblies are clamped with the second rubber block.
Preferably, the device further comprises a heating mechanism, and the heating mechanism comprises:
the second mounting plate is provided with a second mounting rod;
the second rack is arranged on the third mounting rod;
the lower part of the inner wall of the rack is provided with a fourth mounting rod;
the upper part of the fourth mounting rod is rotatably provided with a fourth straight gear, the fourth straight gear is provided with a fifth straight gear, and the fourth straight gear is meshed with the second rack;
the upper part of the second screw is provided with a third mounting plate;
the second telescopic components are arranged on two sides of the third mounting plate;
the heating box is connected between the two second telescopic components;
the heat conducting pipes are arranged on two sides of the inner wall of the heating box;
the fixed block is arranged on the upper portion of the heating box, a third rack is arranged at the bottom of the fixed block, and the third rack is meshed with the fifth straight gear.
Preferably, the device further comprises a collecting mechanism, and the collecting mechanism comprises:
the sliding blocks are symmetrically and slidably arranged on two sides of the lower part of the frame;
the collecting box is connected between the tops of the two transverse sliding blocks, and both the collecting boxes are connected with the rack in a sliding manner;
handles are arranged on the outer sides of the two collecting boxes.
Preferably, the third spur gear is made of forged steel.
Compared with the prior art, the application has the following advantages: 1. according to the application, the cleaning rod and the water discharging mechanism are arranged, the squeezing rod moves upwards to enable water in the water discharging mechanism to fall into the cleaning rod, and the cleaning rod rotates to clean the test tube, so that the automatic cleaning of the test tube is realized;
2. according to the application, the test tube moves downwards and reversely rotates to contact with the clean wiping rod, so that the clean wiping rod can wipe water in the test tube, and the test tube is not required to be wiped by manually taking fine cotton;
3. according to the application, the heating mechanism is arranged, so that the heat conduction pipe can generate high temperature, the test tube is dried and disinfected, and the drying and disinfecting work of the test tube is realized.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic cross-sectional perspective view of the present application.
Fig. 3 is a schematic view of a partial perspective structure of the present application.
Fig. 4 is an enlarged schematic view of the structure of the present application at a.
Fig. 5 is a schematic perspective view of a wiping mechanism according to the present application.
Fig. 6 is a schematic view of a part of a perspective structure of the wiping mechanism of the application.
Fig. 7 is a schematic perspective view of a water discharging mechanism according to the present application.
Fig. 8 is an enlarged schematic view of the structure of the present application at C.
Fig. 9 is a schematic perspective view of a turnover mechanism part of the present application.
Fig. 10 is a schematic perspective view of the turnover mechanism and the fixing mechanism of the present application.
Fig. 11 is a schematic view showing a first perspective structure of the heating mechanism of the present application.
Fig. 12 is a schematic view showing a second perspective structure of the heating mechanism of the present application.
Fig. 13 is a schematic perspective view of a collecting mechanism according to the present application.
Reference numerals in the figures: 1. a frame, 2, a cylinder, 3, a gas lever, 4, a first support rod, 5, a first mounting block, 6, a second mounting block, 7, a touch lever, 8, a first return spring, 9, a first mounting plate, 10, a first nut, 11, a first spur gear set, 12, a first screw, 13, a mounting plate, 14, a cleaning rod, 15, a squeeze lever, 16, a second mounting plate, 17, a wiping mechanism, 1701, a first mounting rod, 1702, a first telescoping assembly, 1703, a first wedge block, 1704, a wedge mounting plate, 1705, a second screw, 1706, a second nut, 1707, a second spur gear assembly, 1708, a second return spring, 1709, a second support rod, 1710, a touch lever, 1711, a wiping rod, 1712, a rotary lever, 18, a water discharging mechanism, 1801, water tank, 1802, screw cap, 1803, water pipe, 1804, check valve assembly, 19, tilting mechanism, 1901, second mounting bar, 1902, third spur gear, 1903, third support bar, 1904, first rack, 20, fixing mechanism, 2001, first rubber block, 2002, corner joint block, 2003, telescopic buckle assembly, 2004, third return spring, 2005, second rubber block, 21, heating mechanism, 2101, third mounting bar, 2102, second rack, 2103, fourth mounting bar, 2104, fourth spur gear, 2105, third mounting plate, 2106, second telescopic assembly, 2107, heating box, 2108, heat pipe, 2109, fixing block, 22, collecting mechanism, 2201, slider, 2202, collecting box, 2203, handle.
Detailed Description
The above-described aspects are further described below in conjunction with specific embodiments. It should be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples may be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are generally those in routine experiments.
Example 1
1-8, including the frame 1, the cylinder 2, the air bar 3, the first bracing piece 4, the first installation piece 5, the second installation piece 6, the touching pole 7, the first reset spring 8, the first installation board 9, the first nut 10, the first gear train 11, the first screw 12, the installation board 13, the cleaning stick 14, the extrusion pole 15, the second installation board 16, the wiping mechanism 17 and the water discharging mechanism 18, the cylinder 2 is installed on the upper rear side of the frame 1 inner wall, the first installation piece 5 is installed on the lower portion of the cylinder 2, the first bracing piece 4 is installed in the middle of the lower portion of the frame 1 inner wall, the first bracing piece 4 is connected with the upper portion of the first installation piece 5, the air bar 3 is installed on the telescopic link of the cylinder 2, the second installation piece 6 is installed on the first bracing piece 4 in a sliding manner, the bottom of the second installation piece 6 is evenly equipped with four touching poles 7, the first support rod 4 is wound with a first return spring 8, the first return spring 8 is connected between the first mounting block 5 and the second mounting block 6, the front side of the second mounting block 6 is provided with a first mounting plate 9, the front side of the first mounting block 5 is provided with a mounting plate 13, the front side of the mounting plate 13 is provided with a first screw rod 12, the first mounting plate 9 is slidably connected with the first screw rod 12, the first screw rod 12 is provided with a first nut 10 in a threaded manner, the middle part of the first mounting plate 9 is rotatably provided with a cleaning rod 14, a first straight gear set 11 is connected between the upper part of the cleaning rod 14 and the upper part of the first nut 10, the first straight gear set 11 is formed by two straight gears, the two straight gears are meshed with each other, an extrusion rod 15 is arranged in the middle of the upper part of the cleaning rod 14, the first support rod 4 is slidably provided with a second mounting plate 16, the rear side of the second mounting plate 16 is connected with the bottom of the air rod 3, the second mounting plate 16 is matched with four touch rods 7, a wiping mechanism 17 is connected between the frame 1 and the second mounting plate 16, a water discharging mechanism 18 is connected between the upper part of the first support rod 4 and the mounting plate 13, and the water discharging mechanism 18 is matched with the extrusion rod 15.
The staff puts the test tube in the wiping mechanism 17, the staff starts the air cylinder 2, the telescopic rod of the air cylinder 2 contracts to enable the air rod 3 and the second mounting plate 16 to move upwards, the second mounting plate 16 moves upwards to enable the wiping mechanism 17 to operate, the wiping mechanism 17 can conduct wiping operation on dirt in the test tube, when the second mounting plate 16 moves upwards to be out of contact with the wiping mechanism 17, the wiping mechanism 17 can reset automatically, then the staff puts the test tube after wiping in the cleaning rod 14, the second mounting plate 16 moves upwards to push the touch rod 7, the second mounting block 6 and the first mounting plate 9 to move upwards, the second mounting block 6 enables the first reset spring 8 to be compressed, the first mounting plate 9 enables the first nut 10, the first direct gear set 11, the cleaning rod 14 and the extrusion rod 15 to move upwards, meanwhile the first nut 10 is driven to rotate by the first screw 12, the first nut 10 rotates the first gear set 11 and the cleaning rod 14, the upward movement of the extrusion rod 15 can enable water in the water discharging mechanism 18 to fall into the cleaning rod 14, the cleaning rod 14 rotates to clean the inner wall of a test tube, after the cleaning of the inner wall of the test tube is completed, a worker takes out the test tube, when the telescopic rod of the air cylinder 2 stretches, the telescopic rod of the air cylinder 2 stretches to enable the air rod 3 and the second mounting plate 16 to move downwards, the second mounting plate 16 moves downwards to be not contacted with the touch rod 7, the first reset spring 8 resets to enable the second mounting block 6, the touch rod 7, the first mounting plate 9, the first nut 10 and the extrusion rod 15 to move downwards, the extrusion rod 15 does not contact with the water discharging mechanism 18, the water discharging mechanism 18 can be automatically reset, accordingly, the water stops flowing out, the downward movement of the first nut 10 can be driven by the first screw 12 to rotate reversely, the first nut 10 enables the first straight gear set 11 and the cleaning rod 14 to reversely rotate, after the test tube is cleaned, the air cylinder 2 is reset, the air cylinder 2 is closed by a worker, and the worker can clean the test tube and clean dirt by repeating the steps again.
The wiping mechanism 17 comprises a first mounting rod 1701, a first telescopic component 1702, a first wedge block 1703, a wedge mounting plate 1704, a second screw 1705, a second nut 1706, a second spur gear component 1707, a second return spring 1708, a second support rod 1709, a touch block 1710, a wiping rod 1711 and a rotating rod 1712, wherein the front side of the right part of the second mounting plate 16 is provided with the first mounting rod 1701, the front part of the first mounting rod 1701 is provided with the first telescopic component 1702, the left side of the first telescopic component 1702 is provided with the first wedge block 1703, the first telescopic component 1702 is formed by the first telescopic rod and the first spring, the first spring is wound on the first telescopic rod, the first spring is connected with the first mounting rod 1701 and the first wedge block 1703, the front side of the lower part of the inner wall of the frame 1 is provided with the second screw 1705, the second screw 1705 is provided with a second nut 1706 in a threaded manner, the second screw 1705 is wound with a second return spring 1708, the second return spring 1708 is connected between the frame 1 and the second nut 1706, the second nut 1706 is provided with a wedge-shaped mounting plate 1704, the wedge-shaped mounting plate 1704 is matched with the first wedge-shaped block 1703, the left side of the lower part of the wedge-shaped mounting plate 1704 is rotatably provided with a rotating rod 1712, the rotating rod 1712 is movably provided with a wiping rod 1711, the wiping rod 1711 is detachable, a second spur gear assembly 1707 is connected between the lower part of the rotating rod 1712 and the middle part of the second nut 1706, the front side of the lower part of the inner wall of the frame 1 is provided with a second supporting rod 1709, and the rear side of the upper part of the second supporting rod 1709 is provided with a touch block 1710 which is matched with the first wedge-shaped block 1703.
When the second mounting plate 16 moves upward, the second mounting plate 16 moves upward causing the first mounting bar 1701, the first telescoping assembly 1702 and the first wedge block 1703 to move upward, the first wedge block 1703 moves upward causing the wedge mounting plate 1704 to move upward, thereby causing the second nut 1706, the second spur gear assembly 1707, the wiper rod 1711 and the rotating rod 1712 to move upward, the second nut 1706 moves upward causing the second return spring 1708 to be compressed while the second nut 1706 moves upward being urged to rotate by the second screw 1705, the second nut 1706 causes the second spur gear assembly 1707, the rotating rod 1712 and the wiper rod 1711 to rotate, the first wedge block 1703 continues to move upward in contact with the knock-out block 1710, the knock-out block 1710 urges the first wedge block 1703 to move rightward, the first telescoping assembly 1702 is compressed, when the first wedge block 1703 moves upward out of contact with the knock-out block 1710, the first telescoping assembly 1702 is reset to reset the first wedge 1703, at which time the first wedge 1703 is not in contact with the wedge mounting plate 1704, the second return spring 1708 is reset to reset the second nut 1706, the wedge mounting plate 1704, the second spur gear assembly 1707, the wiping rod 1711 and the rotating rod 1712 to move downward, the second nut 1706 is moved downward to be pushed by the second screw 1705 to rotate reversely, so that the second spur gear assembly 1707, the rotating rod 1712 and the wiping rod 1711 are rotated reversely, the wiping rod 1711 is moved up and down to wipe dirt in a test tube, when the second mounting plate 16 is moved downward, the second mounting plate 16 is moved downward to move the first mounting rod 1701, the first telescoping assembly 1702 and the first wedge 1703 downward, the first wedge 1703 is moved downward to contact with the touching block 1710, the touching block 1710 pushes the first wedge 1703 to move rightward, the first telescoping assembly 1702 is compressed, when the first wedge 1703 moves downward to be out of contact with the knock piece 1710, the first telescoping assembly 1702 resets the first wedge 1703, and when the first wedge 1703 continues to move downward to be in contact with the wedge mounting plate 1704, the wedge mounting plate 1704 drives the first wedge 1703 to move rightward, the first telescoping assembly 1702 is compressed, the first wedge 1703 continues to move downward below the wedge mounting plate 1704, and the first telescoping assembly 1702 resets the first wedge 1703.
The water discharging mechanism 18 comprises a water tank 1801, a thread cover 1802, a water pipe 1803 and a one-way valve assembly 1804, the water tank 1801 is arranged on the upper portion of the first supporting rod 4, the thread cover 1802 is arranged on the front side of the upper portion of the water tank 1801 in a threaded mode, the water pipe 1803 is arranged in the middle of the bottom of the water tank 1801, the water pipe 1803 penetrates through the mounting disc 13, the one-way valve assembly 1804 is arranged in the water pipe 1803, the one-way valve assembly 1804 is composed of a valve and a fourth spring, the fourth spring is connected between the water pipe 1803 and the valve, and the one-way valve assembly 1804 is matched with the extrusion rod 15.
The staff rotates screw cap 1802 at first and opens, pour right amount of water into water tank 1801, the staff reverse rotation screw cap 1802 can, in the water tank 1801 can fall to the raceway 1803, the water in the raceway 1803 can be plugged up to the check valve assembly 1804 this moment, when extrusion rod 15 upward movement, extrusion rod 15 upward movement can make check valve assembly 1804 compress, the water in the raceway 1803 falls to cleaning rod 14, realize the work of water outlet, when extrusion rod 15 downward movement, extrusion rod 15 downward movement is to not contacting with check valve assembly 1804, check valve assembly 1804 can reset to plug up the raceway 1803, the water in the raceway 1803 stops flowing, realize the water outlet work of interval.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2 and fig. 8-13, the turnover mechanism 19 is further included, the turnover mechanism 19 includes a second mounting rod 1901, a third spur gear 1902, a third support rod 1903 and a first rack 1904, the second mounting rod 1901 is rotatably disposed on the front side of the second mounting plate 16, the third spur gear 1902 is disposed on the front side of the second mounting rod 1901, the third support rod 1903 is disposed on the front side of the lower portion of the inner wall of the rack 1, the first rack 1904 is disposed on the upper portion of the third support rod 1903, and the first rack 1904 is matched with the third spur gear 1902.
When the second mounting plate 16 moves upward, the second mounting plate 16 moves upward to move the second mounting bar 1901 and the third spur gear 1902 upward, the third spur gear 1902 moves upward to contact the first rack 1904, the first rack 1904 rotates the third spur gear 1902 and the second mounting bar 1901, when the second mounting plate 16 moves downward to move the second mounting bar 1901 and the third spur gear 1902 downward, the third spur gear 1902 moves downward to contact the first rack 1904, the first rack 1904 rotates the third spur gear 1902 and the second mounting bar 1901 in reverse, and the third spur gear 1902 rotates in forward and reverse directions to facilitate the overturning operation of the subsequent test tube.
The fixing mechanism 20 comprises a first rubber block 2001, corner joint blocks 2002, telescopic buckle assemblies 2003, third return springs 2004 and second rubber blocks 2005, wherein the first rubber block 2001 is arranged on the front side of a second installation rod 1901, three third return springs 2004 are connected to the left side and the right side of the front portion of the first rubber block 2001, second rubber blocks 2005 are connected between the front sides of the six third return springs 2004, corner joint blocks 2002 are arranged on the left side and the right side of the front portion of the first rubber block 2001, telescopic buckle assemblies 2003 are arranged on the two corner joint blocks 2002, the telescopic buckle assemblies 2003 are formed by two third telescopic rods and three fifth springs, the fifth springs of the rear side are wound on the third telescopic rods of the rear side, the fifth springs of the rear side are connected between the third telescopic rods of the rear side and the third telescopic rods of the front side, the fifth springs of the front side are arranged on the upper side and the lower side of the third telescopic rods of the front side, and the two telescopic buckle assemblies 2003 are clamped with the second rubber blocks 2005.
A worker firstly releases the telescopic buckle assembly 2003 on the second rubber block 2005, the telescopic buckle assembly 2003 deforms, then the worker releases the telescopic buckle assembly 2003 and automatically resets, the worker enables the first rubber block 2001 and the second rubber block 2005 to move outwards, the third return spring 2004 is stretched, the worker can place test tubes with different sizes between the first rubber block 2001 and the second rubber block 2005 in an inverted mode, then the worker releases the first rubber block 2001 and the second rubber block 2005, the third return spring 2004 resets to enable the first rubber block 2001 and the second rubber block 2005 to move inwards, the first rubber block 2001 and the second rubber block 2005 move inwards to clamp the test tubes, then the worker enables the telescopic buckle assembly 2003 to buckle the second rubber block 2005, the telescopic buckle assembly 2003 adaptively deforms, the test tubes are in inverted contact with the wiping rod 1711 at the moment, the wiping rod 1711 erases impurities on the test tubes, when the second mounting bar 1901 moves upward, the second mounting bar 1901 moves the first rubber block 2001, the corner joint block 2002, the telescopic catch assembly 2003, the third return spring 2004, the second rubber block 2005 and the test tube upward, and when the test tube moves upward out of contact with the wiping bar 1711, while the second mounting bar 1901 rotates, the second mounting bar 1901 moves the first rubber block 2001, the corner joint block 2002, the telescopic catch assembly 2003, the third return spring 2004, the second rubber block 2005 and the first rubber block 2001 are standing up, the test tube moves upward into contact with the cleaning bar 14, the cleaning bar 14 cleans the inner wall of the test tube, and when the second mounting bar 1901 moves downward, the second mounting bar 1901 moves the first rubber block 2001, the corner joint block 2002, the telescopic catch assembly 2003, the third return spring 2004, the second rubber block 2005 and the test tube downward, when the second mounting rod 1901 rotates reversely, the second mounting rod 1901 rotates the first rubber block 2001, the corner joint block 2002, the telescopic buckle assembly 2003, the third return spring 2004 and the second rubber block 2005 reversely, the first rubber block 2001 and the second rubber block 2005 enable the test tube to stand upside down, so that water in the test tube can fall into the rack 1 to be collected, before the test tube stands upside down, a clean wiping rod 1711 is replaced by a worker, then the test tube stands upside down and moves downwards to be in contact with the clean wiping rod 1711, the clean wiping rod 1711 can wipe water in the test tube, when the test tube after wiping needs to be taken out, the telescopic buckle assembly 2003 on the second rubber block 2005 is firstly unlocked, the telescopic buckle assembly 2003 is deformed, then the telescopic buckle assembly 2003 is loosened, the first rubber block 2001 and the second rubber block 2005 are automatically reset, then the third return spring 2004 is stretched, then the worker releases the first rubber block 2001 and the second rubber block 2005, the third return spring 2004 resets the first rubber block 2001 and the second rubber block 2005, and the telescopic buckle assembly 2003 returns to the telescopic buckle assembly 2005 inwards, and the telescopic buckle assembly 2003 is deformed by the worker.
The heating mechanism 21 comprises a third mounting rod 2101, a second rack 2102, a fourth mounting rod 2103, a fourth spur gear 2104, a third mounting plate 2105, a second telescopic assembly 2106, a heating box 2107, a heat conducting tube 2108 and a fixed block 2109, wherein the third mounting rod 2101 is arranged at the left part of the second mounting plate 16, the second rack 2102 is arranged at the front side of the third mounting rod 2101, the fourth mounting rod 2103 is arranged at the left side of the lower part of the inner wall of the rack 1, the fourth spur gear 2104 is rotatably arranged at the upper part of the fourth mounting rod 2103, the fifth spur gear 2104 is meshed with the second rack 2102, the third mounting plate 2105 is arranged at the front side of the upper part of the second screw 1705, the heating box 2107 is connected between the rear sides of the third mounting plate 2105, the second telescopic assembly 2106 is connected with the heating box 2107 by the second telescopic assembly and a second spring, the second telescopic assembly 2106 is meshed with the third rack 2107 by the second telescopic assembly and the second spring, the third rack 2107 is connected with the third rack 2107 at the left side and the right side of the heating box 2109, the third rack 2107 is meshed with the third rack 2109 is meshed with the third rack 2105.
The staff starts the heat conduction pipe 2108, when the second mounting plate 16 moves upwards, the second mounting plate 16 moves upwards to enable the third mounting rod 2101 and the second rack 2102 to move upwards, the second rack 2102 moves upwards to enable the fourth straight gear 2104 to rotate, and accordingly the fifth straight gear is driven to rotate, the fifth straight gear rotates to drive the third rack to move forwards, so that the fixing block 2109, the heating box 2107 and the heat conduction pipe 2108 move forwards, the second telescopic assembly 2106 is reset by a stretching state, when the test tube moves upwards, the heating box 2107 and the heat conduction pipe 2108 move forwards to not block the test tube, when the second mounting plate 16 moves downwards, the second mounting plate 16 moves downwards to enable the test tube to move downwards, meanwhile, the second rack 2102 moves downwards to enable the fourth straight gear 2104 to rotate reversely, and therefore the fifth straight gear rotates reversely to drive the third rack to move forwards, and accordingly the fixing block 2109, the heating box 2107 and the heat conduction pipe 2108 are enabled to be in a stretching state, when the test tube moves backwards, the heat conduction pipe 2108 is located between the heat conduction pipe 2108 and the heat conduction pipe 2108 is sterilized, and the test tube can be dried, and the test tube 2108 can be closed.
The collecting mechanism 22 comprises a sliding block 2201, a collecting box 2202 and a handle 2203, wherein the sliding blocks 2201 are symmetrically arranged on the front side and the rear side of the lower portion of the machine frame 1 in a sliding mode, the collecting boxes 2202 are connected between the tops of the two transverse sliding blocks 2201, the two collecting boxes 2202 are slidably connected with the machine frame 1, and the handles 2203 are arranged on the outer sides of the two collecting boxes 2202.
The water with the inverted test tube falls into the collecting box 2202 to be collected, when the water in the collecting box 2202 needs to be treated, a worker pulls the handle 2203 to move outwards, so that the collecting box 2202 and the sliding block 2201 move outwards, the collecting box 2202 moves outwards until the collecting box 2202 is not contacted with the machine frame 1, the worker processes the water in the collecting box 2202, then the worker places the collecting box 2202 into contact with the machine frame 1, and then the worker continues to push the handle 2203 inwards, so that the collecting box 2202 and the sliding block 2201 move inwards to reset.
The above embodiments are provided to illustrate the technical concept and features of the present application and are intended to enable those skilled in the art to understand the content of the present application and implement the same, and are not intended to limit the scope of the present application. All equivalent changes or modifications made in accordance with the spirit of the present application should be construed to be included in the scope of the present application.
Claims (5)
1. The utility model provides a test tube cleaning equipment for biological assay which characterized in that includes:
the device comprises a frame (1) and a cylinder (2), wherein the cylinder (2) is arranged at the upper part of the inner wall of the frame (1); the lower part of the air cylinder (2) is provided with a first mounting block (5); the middle of the lower part of the inner wall of the frame (1) is provided with a first supporting rod (4), and the first supporting rod (4) is connected with the upper part of the first installation block (5); the telescopic rod of the air cylinder (2) is provided with the air rod (3); the second installation block (6) is arranged on the first support rod (4) in a sliding manner, and the second installation block (6) is arranged on the first support rod; the bottom of the second installation block (6) is uniformly provided with four touch rods (7); the first return spring (8) is wound on the first support rod (4), and the first return spring (8) is connected between the first mounting block (5) and the second mounting block (6); the first mounting plate (9) is arranged on the second mounting block (6); the mounting plate (13) is arranged on the first mounting block (5); the first screw rod (12) is arranged on the mounting plate (13), and the first mounting plate (9) is connected with the first screw rod (12) in a sliding mode; the first screw (12) is provided with a first nut (10) in a threaded manner; the cleaning rod (14) is rotatably arranged in the middle of the first mounting plate (9); a first gear set (11) is connected between the upper part of the cleaning rod (14) and the upper part of the first nut (10); an extrusion rod (15), wherein the extrusion rod (15) is arranged in the middle of the upper part of the cleaning rod (14); the second mounting plate (16) is arranged on the first supporting rod (4) in a sliding mode, the second mounting plate (16) is connected with the bottom of the air rod (3), and the second mounting plate (16) is matched with the four touch rods (7); the wiping mechanism (17) is connected between the frame (1) and the second mounting plate (16); a water discharging mechanism (18), wherein the water discharging mechanism (18) is connected between the upper part of the first supporting rod (4) and the mounting disc (13), and the water discharging mechanism (18) is matched with the extrusion rod (15);
the wiping mechanism (17) comprises:
a first mounting rod (1701), the second mounting plate (16) being provided with the first mounting rod (1701);
a first telescopic component (1702), wherein the first telescopic component (1702) is arranged on the first mounting rod (1701);
a first wedge block (1703), wherein the first telescopic component (1702) is provided with the first wedge block (1703);
the second screw (1705) is arranged at the front side of the lower part of the inner wall of the frame (1);
the second nut (1706) is arranged on the second screw (1705) in a threaded manner;
a second return spring (1708), the second screw (1705) is wound with the second return spring (1708), and the second return spring (1708) is connected between the frame (1) and the second nut (1706);
the wedge-shaped mounting plate (1704) is arranged on the second nut (1706), and the wedge-shaped mounting plate (1704) is matched with the first wedge-shaped block (1703);
a rotating rod (1712), wherein the lower part of the wedge-shaped mounting plate (1704) is rotatably provided with the rotating rod (1712);
a wiping rod (1711), wherein the wiping rod (1711) is movably arranged on the rotating rod (1712);
the second spur gear assembly (1707), a second spur gear assembly (1707) is connected between the lower part of the rotating rod (1712) and the middle part of the second nut (1706);
a second supporting rod (1709), the lower part of the inner wall of the frame (1) is provided with the second supporting rod (1709);
the touch block (1710) is arranged on the upper portion of the second supporting rod (1709), the touch block (1710) is matched with the first wedge-shaped block (1703);
the utility model also comprises a turnover mechanism (19), wherein the turnover mechanism (19) comprises:
a second mounting rod (1901), wherein the second mounting plate (16) is rotatably provided with the second mounting rod (1901);
a third spur gear (1902), and a third spur gear (1902) is arranged on the second mounting rod (1901);
the lower part of the inner wall of the frame (1) is provided with a third supporting rod (1903);
the first rack (1904), the first rack (1904) is arranged at the upper part of the third support rod (1903), and the first rack (1904) is matched with the third straight gear (1902);
the utility model also comprises a fixing mechanism (20), wherein the fixing mechanism (20) comprises:
a first rubber block (2001), and a first rubber block (2001) is arranged on the second mounting rod (1901);
the third return springs (2004), the two sides of the first rubber block (2001) are connected with three third return springs (2004);
the second rubber block (2005) is connected between the six third return springs (2004);
the corner joint blocks (2002), two sides of the first rubber block (2001) are provided with the corner joint blocks (2002);
the telescopic buckle assembly (2003), the telescopic buckle assembly (2003) is arranged on each of the two corner joint blocks (2002), and the two telescopic buckle assemblies (2003) are clamped with the second rubber block (2005).
2. A test tube washing apparatus for biological experiments as claimed in claim 1, wherein the water discharge mechanism (18) comprises:
the water tank (1801), the upper portion of the first support rod (4) is provided with the water tank (1801);
a screw cap (1802), wherein the screw cap (1802) is arranged on the upper part of the water tank (1801) in a screw manner;
the water delivery pipe (1803), the middle of the bottom of the water tank (1801) is provided with the water delivery pipe (1803), and the water delivery pipe (1803) passes through the mounting plate (13);
the one-way valve assembly (1804) is arranged in the water pipe (1803), and the one-way valve assembly (1804) is matched with the extrusion rod (15).
3. A test tube washing apparatus for biological experiments as claimed in claim 2, further comprising heating means (21), the heating means (21) comprising:
a third mounting rod (2101), wherein the third mounting rod (2101) is arranged on the second mounting plate (16);
a second rack (2102) and a second rack (2102) are arranged on the third mounting rod (2101);
a fourth mounting rod (2103), wherein the lower part of the inner wall of the frame (1) is provided with the fourth mounting rod (2103);
a fourth spur gear (2104), wherein a fourth spur gear (2104) is rotatably arranged at the upper part of the fourth installation rod (2103), a fifth spur gear is arranged on the fourth spur gear (2104), and the fourth spur gear (2104) is meshed with the second rack (2102);
a third mounting plate (2105), wherein the third mounting plate (2105) is arranged at the upper part of the second screw (1705);
the second telescopic assembly (2106) is arranged on two sides of the third mounting plate (2105);
a heating box (2107) is connected between the two second telescopic assemblies (2106);
the heat conduction pipes (2108) are arranged on two sides of the inner wall of the heating box (2107);
the fixed block (2109), heating cabinet (2107) upper portion is equipped with fixed block (2109), and fixed block (2109) bottom is equipped with the third rack, third rack and fifth spur gear engagement.
4. A test tube washing apparatus for biological experiments as claimed in claim 3, further comprising collection means (22), the collection means (22) comprising:
the sliding block (2201) is symmetrically and slidably arranged on two sides of the lower part of the frame (1);
the collecting box (2202) is connected between the tops of the two transverse sliding blocks (2201), and the two collecting boxes (2202) are both connected with the frame (1) in a sliding mode;
and handles (2203) are arranged on the outer sides of the two collection boxes (2202), and the handles (2203) are arranged on the outer sides of the two collection boxes.
5. A test tube cleaning apparatus for biological experiments as claimed in claim 1, characterized in that the third spur gear (1902) is made of wrought steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111559628.1A CN114345866B (en) | 2021-12-20 | 2021-12-20 | Test tube cleaning equipment for biological experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111559628.1A CN114345866B (en) | 2021-12-20 | 2021-12-20 | Test tube cleaning equipment for biological experiments |
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| Publication Number | Publication Date |
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| CN114345866A CN114345866A (en) | 2022-04-15 |
| CN114345866B true CN114345866B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111559628.1A Active CN114345866B (en) | 2021-12-20 | 2021-12-20 | Test tube cleaning equipment for biological experiments |
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| JP2005081266A (en) * | 2003-09-09 | 2005-03-31 | Toyo Seikan Kaisha Ltd | Method and apparatus for washing and draining vessel |
| CA2556887A1 (en) * | 2004-02-20 | 2005-09-08 | Gregor Kohlruss | Device for cleaning a hollow container |
| JP2007015229A (en) * | 2005-07-07 | 2007-01-25 | Somakkusu Kk | Mold cleaning apparatus and mold cleaning method |
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|---|---|
| CN114345866A (en) | 2022-04-15 |
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Effective date of registration: 20231112 Address after: Building 1, 2nd Floor, 1984 Moganshan Road, Liangzhu Street, Yuhang District, Hangzhou City, Zhejiang Province, 310000 Applicant after: Hangzhou Shenggu Electronic Technology Co.,Ltd. Address before: 511462 room 829, floor 8, building 12, No. 6, Nanjiang Second Road, Zhujiang street, Nansha District, Guangzhou, Guangdong Province Applicant before: Lin Jianping |
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