CN220507479U - Test tube dryer with clamping function - Google Patents
Test tube dryer with clamping function Download PDFInfo
- Publication number
- CN220507479U CN220507479U CN202321482674.0U CN202321482674U CN220507479U CN 220507479 U CN220507479 U CN 220507479U CN 202321482674 U CN202321482674 U CN 202321482674U CN 220507479 U CN220507479 U CN 220507479U
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- Prior art keywords
- test tube
- box body
- groove
- sliding
- wiping
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 241001233242 Lontra Species 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a test tube dryer with a clamping function, which comprises a box body, wherein vent holes are formed in the box body, a cover plate is covered on the box body, a rubber block is arranged on the cover plate, test tube placing grooves are formed in the rubber block, the number of the test tube placing grooves is not less than seven, and the test tube placing grooves are distributed on the rubber block at equal intervals. This test tube drying-machine with centre gripping function has the test tube in the test tube standing groove, the test tube can be centre gripping fix in the test tube standing groove on the rubber block, and prevent hot-blast test tube that blows, the test tube rocks the collision and can damage, then the air heater upwards bloies, hot-blast hole on the through foraminiferous otter board blows into the test tube, to the test tube stoving, then the wind in the box discharges through the ventilation hole, electric putter's output drives foraminiferous otter board and upwards moves, make the montant drive wiper stretch into the test tube, can clean the water that remains to the test tube in, then hot-blast can make the test tube water in the water system evaporate fast, guarantee test tube stoving speed.
Description
Technical Field
The utility model relates to the technical field of test tubes, in particular to a test tube dryer with a clamping function.
Background
Test tubes, which are commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, and are used at normal temperature or during heating (the test tubes should be preheated before heating or otherwise burst easily), and are classified into a plurality of types, such as ordinary test tubes, branched test tubes, centrifuge test tubes, and the like. The standard of a common test tube is expressed in terms of outer diameter (mm) by length (mm), such as 15×150, 18×180, 20×200, etc.
But test tube reuse, used test tube need the drying-machine to dry after wasing, and present test tube drying-machine is inconvenient fixed test tube for hot-blast blowing test tube, the test tube rocks the collision and can damage, and the test tube drying-machine is inconvenient to wipe the aquatic in vitro water in the time and is done, then in vitro water in the evaporation is slow, influences test tube drying speed.
Disclosure of Invention
The utility model aims to provide a test tube dryer with a clamping function.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a test tube dryer with centre gripping function, includes the box, set up the ventilation hole on the box, the box upper cover has the apron, install the rubber piece on the apron, set up test tube standing groove on the rubber piece, test tube standing groove's quantity is not less than seven, test tube standing groove equidistance distributes on the rubber piece, the test tube has been stopped up in the test tube standing groove, test tube standing groove corresponds the setting with the test tube;
the box body is internally provided with an air heater, and a wiping device which comprises an electric push rod, a meshed net plate and a wiping structure is arranged in the box body;
the electric push rods are arranged in the box body, the meshed net plates are arranged at the output ends of the electric push rods, the number of the electric push rods is two, the electric push rods are symmetrically distributed on two sides by taking the central line of the meshed net plates as the center, the wiping structure is arranged on the meshed net plates, and the wiping structure is arranged corresponding to the test tubes;
the wiping structure comprises a vertical rod and a wiping piece, wherein the vertical rod is arranged on the meshed net plate, and the wiping piece is arranged on the vertical rod.
Preferably, a fixing structure is arranged in the test tube placing groove, the fixing structure is arranged corresponding to the test tube placing groove, and the fixing structure comprises a groove, a spring and a ball;
the groove is formed in the test tube placing groove, the spring is installed in the groove, and the ball is installed on the spring.
Preferably, the ball is provided with a friction-increasing structure, and the friction-increasing structure comprises a rubber sleeve, a clamping block, a clamping groove and an elastic piece;
the rubber sleeve is sleeved on the ball, the clamping block is installed on the rubber sleeve, the clamping groove is formed in the ball, the elastic piece is installed in the clamping block, and the clamping block is clamped in the clamping groove.
Preferably, the air heater is driven by a driving device, and the driving device comprises a motor base, a servo motor, a turntable and a connecting rod;
the motor cabinet is arranged in the box body, the servo motor is arranged on the motor cabinet, the rotary table is arranged on an output shaft of the servo motor, the connecting rod is arranged on the rotary table, and the air heater is arranged on the connecting rod.
Preferably, the meshed net plate is limited in the box body through sliding structures, the number of the sliding structures is two, the sliding structures are symmetrically distributed on two sides by taking the central line of the meshed net plate as the center, and the sliding structures comprise sliding blocks and sliding grooves;
the sliding block is arranged on the meshed plate with the holes, the sliding groove is formed in the box body, and the sliding block is connected in the sliding groove in a sliding mode.
Preferably, a handle is mounted on the cover plate.
Compared with the prior art, the utility model has the beneficial effects that: this test tube drying-machine with centre gripping function, compared with the conventional art, has following advantage:
1. the test tube placing groove is internally plugged with a test tube, the test tube can be clamped and fixed in the test tube placing groove on the rubber block, and hot air is prevented from blowing the test tube, the test tube is prevented from being broken by shaking and collision, then the hot air blower blows upwards, hot air is blown into the test tube through holes on the meshed plate, the test tube is dried, and then air in the box body is discharged through the vent holes;
2. the output end of the electric push rod drives the meshed net plate to move upwards, so that the vertical rod drives the wiping piece to extend into the test tube, the water left in the test tube can be cleaned, hot air can enable the water in the test tube to evaporate quickly, and the drying speed of the test tube is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a schematic structural diagram of fig. 2 a.
In the figure: 1. the box, 2, the ventilation hole, 3, the apron, 4, wiping arrangement, 401, electric putter, 402, foraminiferous otter board, 403, montant, 404, wiper, 5, handle, 6, the rubber piece, 7, test tube standing groove, 8, test tube, 9, the slider, 10, spout, 11, the air heater, 12, drive arrangement, 13, motor cabinet, 14, servo motor, 15, carousel, 16, the connecting rod, 17, fixed knot constructs, 18, the recess, 19, the spring, 20, the ball, 21, increase friction structure, 22, the rubber sleeve, 23, the fixture block, 24, the draw-in groove, 25, the elastic component.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a test tube dryer with centre gripping function, including box 1, vent hole 2 has been seted up on box 1, box 1 upper cover has apron 3, install handle 5 on the apron 3, install rubber piece 6 on the apron 3, rubber piece 6 is hard rubber, set up test tube standing groove 7 on the rubber piece 6, the quantity of test tube standing groove 7 is not less than seven, test tube standing groove 7 equidistance distributes on rubber piece 6, test tube 8 has been plugged in test tube standing groove 7, test tube standing groove 7 corresponds the setting with test tube 8, test tube 8 can centre gripping fix in test tube standing groove 7 on rubber piece 6;
the box body 1 is internally provided with an air heater 11, the air heater 11 is connected with power, the box body 1 is internally provided with a wiping device 4, and the wiping device 4 comprises an electric push rod 401, a meshed plate 402 and a wiping structure;
the electric push rods 401 are arranged in the box body 1, the electric push rods 401 are connected to work, the perforated screen plates 402 are arranged at the output ends of the electric push rods 401, the number of the electric push rods 401 is two, the electric push rods 401 are symmetrically distributed on two sides by taking the central line of the perforated screen plates 402 as the center, holes are fully distributed on the surfaces of the perforated screen plates 402, hot air can pass through the holes, the wiping structure is arranged on the perforated screen plates 402, and the wiping structure is arranged corresponding to the test tubes 8;
the wiping structure comprises a vertical rod 403 and a wiping piece 404, wherein the vertical rod 403 is arranged on the meshed screen 402, the wiping piece 404 is arranged on the vertical rod 403, and the wiping piece 404 can be made of sponge and the like;
the output end of the electric push rod 401 drives the perforated screen plate 402 to move upwards, so that the vertical rod 403 drives the wiper 404 to extend into the test tube 8, the test tube 8 can be cleaned with water left after cleaning, at the moment, the air heater 11 blows upwards, hot air blows into the test tube 8 through holes on the perforated screen plate 402, the test tube 8 is dried, and air in the box 1 is discharged through the vent hole 2.
A fixing structure 17 is arranged in the test tube placing groove 7, the fixing structure 17 is arranged corresponding to the test tube placing groove 7, and the fixing structure 17 comprises a groove 18, a spring 19 and a ball 20;
the recess 18 is offered on test tube standing groove 7, and spring 19 installs in recess 18, and ball 20 installs on spring 19, and when test tube 8 was plugged into test tube standing groove 7 on rubber block 6, spring 19 gave ball 20 inboard power, and ball 20 pushes up on test tube 8, makes test tube 8 fix in test tube standing groove 7.
The ball 20 is provided with a friction increasing structure 21, and the friction increasing structure 21 comprises a rubber sleeve 22, a clamping block 23, a clamping groove 24 and an elastic piece 25;
the rubber sleeve 22 is sleeved on the ball 20, the clamping block 23 is arranged on the rubber sleeve 22, the clamping groove 24 is formed in the ball 20, the elastic piece 25 is arranged in the clamping block 23, the clamping block 23 is clamped in the clamping groove 24, the elastic piece 25 increases the elasticity of the clamping block 23, the clamping block 23 is clamped in the clamping groove 24, the rubber sleeve 22 is fixed on the ball 20, and the rubber sleeve 22 prevents the ball 20 from crushing the test tube 8.
The air heater 11 is driven by a driving device 12, and the driving device 12 comprises a motor base 13, a servo motor 14, a turntable 15 and a connecting rod 16;
the motor cabinet 13 is installed in the box 1, and servo motor 14 is installed on motor cabinet 13, and servo motor 14 meets the electricity work, and carousel 15 is installed on servo motor 14's output shaft, and connecting rod 16 is installed at carousel 15, and air heater 11 is installed on connecting rod 16, and servo motor 14's output shaft drives carousel 15 swing, makes connecting rod 16 drive air heater 11 reciprocal swing, can blow hot-blast comprehensive to test tube 8, to its stoving.
The meshed screen plate 402 is limited in the box body 1 through sliding structures, the number of the sliding structures is two, the sliding structures are symmetrically distributed on two sides by taking the central line of the meshed screen plate 402 as the center, and each sliding structure comprises a sliding block 9 and a sliding groove 10;
the sliding block 9 is arranged on the meshed plate 402, the sliding groove 10 is formed in the box body 1, the sliding block 9 is connected in the sliding groove 10 in a sliding mode, and the meshed plate 402 drives the sliding block 9 to lift and slide in the sliding groove 10.
When the test tube dryer with the clamping function is used, firstly, the clamping block 23 is clamped into the clamping groove 24, the rubber sleeve 22 is fixed on the round balls 20, the test tubes 8 are sequentially placed into the test tube placing grooves 7 on the rubber blocks 6, the springs 19 give the round balls 20 inward force, the round balls 20 prop against the test tubes 8, the test tubes 8 are fixed in the test tube placing grooves 7, the rubber sleeve 22 prevents the round balls 20 from crushing the test tubes 8, the cover plate 3 covers the box body 1, the rubber blocks 6 stretch into the box body 1, the output end of the electric push rod 401 drives the perforated screen 402 to move upwards, the perforated screen 402 drives the sliding block 9 to slide upwards in the sliding groove 10, the vertical rods 403 drive the wiping pieces 404 to stretch into the test tubes 8, water left in the test tubes 8 can be cleaned, the wiping pieces 404 reset after wiping, the output shafts of the servo motors 14 drive the rotary discs 15 to swing, the connecting rods 16 drive the hot fans 11 to swing upwards, hot air is blown into the test tubes 8 through holes in the perforated screen 402, and the air is blown into the test tubes 8, and the test tubes 1 are discharged out of the air through the vent holes 2 in the box body 8.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Test tube dryer with centre gripping function, including box (1), its characterized in that: the novel test tube box comprises a box body (1), and is characterized in that vent holes (2) are formed in the box body (1), a cover plate (3) is covered on the box body (1), rubber blocks (6) are arranged on the cover plate (3), test tube placing grooves (7) are formed in the rubber blocks (6), the number of the test tube placing grooves (7) is not less than seven, the test tube placing grooves (7) are equidistantly distributed on the rubber blocks (6), test tubes (8) are plugged in the test tube placing grooves (7), and the test tube placing grooves (7) are arranged corresponding to the test tubes (8);
a hot air blower (11) is arranged in the box body (1), a wiping device (4) is arranged in the box body (1), and the wiping device (4) comprises an electric push rod (401), a meshed plate (402) and a wiping structure;
the electric push rods (401) are arranged in the box body (1), the perforated screen plates (402) are arranged at the output ends of the electric push rods (401), the number of the electric push rods (401) is two, the electric push rods (401) are symmetrically distributed on two sides by taking the central line of the perforated screen plates (402) as the center, the wiping structures are arranged on the perforated screen plates (402), and the wiping structures are arranged corresponding to the test tubes (8);
the wiping structure comprises a vertical rod (403) and a wiping piece (404), wherein the vertical rod (403) is arranged on the meshed screen plate (402), and the wiping piece (404) is arranged on the vertical rod (403);
a fixing structure (17) is arranged in the test tube placing groove (7), the fixing structure (17) is arranged corresponding to the test tube placing groove (7), and the fixing structure (17) comprises a groove (18), a spring (19) and a ball (20);
the groove (18) is formed in the test tube placing groove (7), the spring (19) is arranged in the groove (18), and the ball (20) is arranged on the spring (19);
the friction-increasing structure (21) is arranged on the ball (20), and the friction-increasing structure (21) comprises a rubber sleeve (22), a clamping block (23), a clamping groove (24) and an elastic piece (25);
the rubber sleeve (22) is sleeved on the round ball (20), the clamping block (23) is installed on the rubber sleeve (22), the clamping groove (24) is formed in the round ball (20), the elastic piece (25) is installed in the clamping block (23), and the clamping block (23) is clamped in the clamping groove (24).
2. The test tube dryer with a clamping function according to claim 1, wherein: the hot air blower (11) is driven by a driving device (12), and the driving device (12) comprises a motor base (13), a servo motor (14), a turntable (15) and a connecting rod (16);
the motor cabinet (13) is installed in the box (1), the servo motor (14) is installed on the motor cabinet (13), the rotary table (15) is installed on the output shaft of the servo motor (14), the connecting rod (16) is installed on the rotary table (15), and the air heater (11) is installed on the connecting rod (16).
3. The test tube dryer with a clamping function according to claim 1, wherein: the meshed plate (402) is limited in the box body (1) through sliding structures, the number of the sliding structures is two, the sliding structures are symmetrically distributed on two sides by taking the central line of the meshed plate (402) as the center, and the sliding structures comprise sliding blocks (9) and sliding grooves (10);
the sliding block (9) is arranged on the meshed plate (402), the sliding groove (10) is formed in the box body (1), and the sliding block (9) is connected in the sliding groove (10) in a sliding mode.
4. The test tube dryer with a clamping function according to claim 1, wherein: the cover plate (3) is provided with a handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482674.0U CN220507479U (en) | 2023-06-12 | 2023-06-12 | Test tube dryer with clamping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482674.0U CN220507479U (en) | 2023-06-12 | 2023-06-12 | Test tube dryer with clamping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220507479U true CN220507479U (en) | 2024-02-20 |
Family
ID=89881062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321482674.0U Active CN220507479U (en) | 2023-06-12 | 2023-06-12 | Test tube dryer with clamping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220507479U (en) |
-
2023
- 2023-06-12 CN CN202321482674.0U patent/CN220507479U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |