CN210119077U - Test tube cleaning drying device - Google Patents
Test tube cleaning drying device Download PDFInfo
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- CN210119077U CN210119077U CN201921003503.9U CN201921003503U CN210119077U CN 210119077 U CN210119077 U CN 210119077U CN 201921003503 U CN201921003503 U CN 201921003503U CN 210119077 U CN210119077 U CN 210119077U
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- test tube
- ball screw
- casing
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Abstract
The utility model relates to an experimental device washs technical field, specifically be a test tube washing drying device, including casing and the scavenge pipe of setting in the inside upper end of casing, the lower extreme of scavenge pipe is equipped with places the board, place the upper end of board and placed the test tube, the both sides of test tube are provided with clamping device, clamping device includes left mounting panel and right mounting panel, left side mounting panel and right mounting panel are driven by drive arrangement and carry out straight line relative motion along the lateral wall of casing, left side mounting panel and right mounting panel are the mirror image distribution about the test tube, the equal fixedly connected with arc clamp splice of one end that left side mounting panel and right mounting panel are close to the test tube, one side that the arc clamp splice is close to the. The utility model discloses be convenient for operate, use through installation multiunit left side mounting panel and right mounting panel cooperation arc clamp splice, can carry out big batch to a plurality of test tubes simultaneously and wash, have good fixed effect moreover, have certain practicality.
Description
Technical Field
The utility model relates to an experimental device washs technical field, specifically is a test tube cleaning drying device.
Background
Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, either at ambient temperature or with heat. The test tubes include common test tubes, test tubes with a support, centrifugal test tubes and the like. Need wash the test tube after the test tube finishes using, just can carry out the use next time, need dry to the test tube after test tube washing.
In the prior art, a Chinese patent with a patent number of CN201721812067.0 provides a test tube cleaning and drying device, which can effectively clean the inner wall and the outer wall of a test tube through a brush and an outer wall wiping brush; can dry fast drying for test tube outer wall and inner wall after test tube cleaning is clean through the air pump, although having practiced thrift the experimental time, nevertheless still exist following problem: traditional tube cleaning device is difficult to wash in batches, and the test tube is made by glass moreover, breaks into pieces very easily, especially fixes that the test tube can not be fine in the cleaning process, receives the punching press easily and bumps, causes the loss. Therefore, a test tube cleaning and drying device which can clean in a large scale and has a good fixing effect is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test tube washing drying device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a test tube washing drying device, includes the casing and sets up the scavenge pipe in the inside upper end of casing, the lower extreme of scavenge pipe is equipped with places the board, the test tube has been placed to the upper end of placing the board, the both sides of test tube are provided with clamping device, clamping device includes left mounting panel and right mounting panel, left side mounting panel and right mounting panel are driven by drive arrangement and carry out sharp relative motion along the lateral wall of casing, left side mounting panel and right mounting panel are the mirror image about the test tube and distribute, the equal fixedly connected with arc clamp splice of one end that left side mounting panel and right mounting panel are close to the test tube, one side that the arc clamp splice is close to the test tube bonds there.
Preferably, left side mounting panel and right mounting panel all are provided with three groups, all transversely put two sets of first ball screw of every group between left mounting panel and the right mounting panel vice and second ball screw, the vice lead screw of lead screw and the vice lead screw coaxial weld of second ball screw of first ball screw to the screw of first ball screw pair and the vice screw thread opposite direction of second ball screw, left side mounting panel and right mounting panel are inside all to be provided with two through-holes, the screw nut fixed mounting of first ball screw is in the through-hole on the left mounting panel, the screw nut fixed mounting of second ball screw is in the through-hole on the right mounting panel.
Preferably, the lead screw that is located the leftmost first ball screw pair passes through bearing fixed mounting on the lateral wall of casing, equal coaxial bonding between the lead screw of adjacent first ball screw pair and the lead screw of second ball screw pair, the right side of casing is provided with holds the chamber, it is equipped with drive arrangement in the chamber to hold, drive arrangement includes pivot, conical gear A and the conical gear B who is connected with conical gear A meshing, pivot one end is passed through bearing fixed mounting on shells inner wall, the pivot other end runs through casing lateral wall and fixedly connected with carousel.
Preferably, the rotating shaft is coaxially welded with the bevel gear B, and a lead screw of the second ball screw pair located at the rightmost end extends into the accommodating cavity and is fixedly connected with the bevel gear A.
Preferably, the both ends of left side mounting panel and right mounting panel all are equipped with trapezoidal slider, the casing is inside to be equipped with the spacing groove with trapezoidal slider swing joint.
Preferably, the scavenge pipe passes through water pump and outside water source intercommunication, and the bottom of scavenge pipe is equipped with a plurality of mounting grooves, equal fixedly connected with shower nozzle in every mounting groove, and every shower nozzle all cooperatees with a test tube.
Preferably, the lower extreme of left side mounting panel is equipped with the multiunit air-blower, the wind gap of air-blower is towards directly over.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses simple structure, easily assembly, bearing capacity is strong, through two arc clamp splice of sharp opposite movement, can be fine press from both sides tightly the test tube, avoid the test tube to receive the punching press and bump to reduce the loss, facilitate for cleaning work.
2. The screw nut through first ball screw pair and the screw nut of second ball screw pair carry out the level motion in opposite directions to drive left mounting panel and right mounting panel and press from both sides tightly or loosen the test tube, because screw drive has auto-lock nature, the arc clamp splice can centre gripping test tube steadily.
3. The utility model discloses be convenient for operate, use through installation multiunit left side mounting panel and right mounting panel cooperation arc clamp splice, can carry out big batch to a plurality of test tubes simultaneously and wash, have good fixed effect moreover, have certain practicality.
Drawings
FIG. 1 is a side view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
fig. 3 is a schematic view of the middle clamping device of the present invention.
In the figure: casing 1, spacing groove 101, hold chamber 102, left mounting panel 2, right mounting panel 3, first ball 4, the vice 5 of second ball, arc clamp splice 6, rubber pad 7, pivot 8, conical gear A9, conical gear B10, trapezoidal slider 11, through-hole 12, place board 13, test tube 14, scavenge pipe 15, air-blower 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a test tube washing drying device, includes casing 1 and sets up the purge tube 15 at the inside upper end of casing 1, and the lower extreme of purge tube 15 is equipped with places board 13, should place board 13 and be metal network structure, and place board 13 and pass through the fix with screw on the lateral wall of casing 1. Place the upper end of board 13 and placed test tube 14, test tube 14's both sides are equipped with clamping device, clamping device includes left mounting panel 2 and right mounting panel 3, left mounting panel 2 and right mounting panel 3 carry out sharp relative motion by the drive arrangement drive and along casing 1's lateral wall, left mounting panel 2 and right mounting panel 3 are the mirror image distribution about test tube 14, left mounting panel 2 and right mounting panel 3 all have welded arc clamp splice 6 near test tube 14's one end, arc clamp splice 6 bonds there is rubber pad 7 near one side of test tube 14. The inner wall of the rubber pad 7 is provided with anti-skid convex lines.
As shown in fig. 2 and 3, the left mounting plate 2 and the right mounting plate 3 are provided with three sets, two sets of first ball screw pairs 4 and second ball screw pairs 5 are transversely arranged between each set of the left mounting plate 2 and the right mounting plate 3, screws of the first ball screw pairs 4 are coaxially welded with screws of the second ball screw pairs 5, the screw thread directions of the screws of the first ball screw pairs 4 are opposite to those of the screws of the second ball screw pairs 5, two through holes 12 are respectively arranged inside the left mounting plate 2 and the right mounting plate 3, screw nuts of the first ball screw pairs 4 are welded in the through holes 12 on the left mounting plate 2, and screw nuts of the second ball screw pairs 5 are welded in the through holes 12 on the right mounting plate 3.
As shown in fig. 2 and fig. 3, the screw of the first ball screw pair 4 located at the leftmost side is fixedly mounted on the side wall of the housing 1 through a bearing, the screw of the adjacent first ball screw pair 4 and the screw of the second ball screw pair 5 are all welded coaxially, the right side of the housing 1 is provided with an accommodating cavity 102, a driving device is arranged in the accommodating cavity 102, the driving device comprises a rotating shaft 8, a bevel gear a9 and a bevel gear B10 meshed with the bevel gear a9, one end of the rotating shaft 8 is fixedly mounted on the inner wall of the housing 1 through a bearing, and the other end of the rotating shaft 8 penetrates through the side wall of the housing 1 and is fixedly connected with a turntable through a screw.
As shown in fig. 2, the rotating shaft 8 is coaxially welded to the bevel gear B10, and the lead screw of the second ball screw pair 5 located at the rightmost end extends into the accommodating chamber 102 and is welded to the bevel gear a 9.
As shown in fig. 1, trapezoidal sliding blocks 11 integrally formed with the left mounting plate 2 and the right mounting plate 3 are respectively disposed at two ends of the left mounting plate and the right mounting plate, and a limiting groove 101 movably connected with the trapezoidal sliding blocks 11 is disposed inside the casing 1.
As shown in FIG. 1, the cleaning tube 15 is communicated with an external water source through a water pump, the bottom of the cleaning tube 15 is provided with a plurality of mounting grooves, each mounting groove is internally provided with a nozzle which is fixedly connected with a flange, and each nozzle is matched with one test tube 14. Through setting up like this for test tube washing's is cleaner.
As shown in fig. 1, a plurality of blowers 16 are provided at the bottom of a casing 1, a mounting groove for receiving the blowers 16 is provided on the casing 1, the casing of the blowers 16 is fixed in the mounting groove by screws, and each blower 16 has its independent on-off control. The air outlet of the air blower 16 faces to the right upper part, so that the drying efficiency can be improved.
In addition, the present invention relates to the circuit, the electronic components and the module, which are the prior art, and can be implemented by those skilled in the art without redundancy, and the protection of the present invention does not relate to the improvement of the internal structure and the method.
The working principle is as follows: when using this product, at first put a plurality of test tubes neatly in proper order on placing board 13, handheld carousel rotates pivot 8 afterwards, pivot 8 drives conical gear B10 and rotates, and conical gear B10 drives rather than engaged with conical gear A9 and rotates, and conical gear A9 drives the lead screw of the vice 5 of second ball that is located the rightmost side and adorns soon again, and the equal coaxial welding of lead screw of the vice 4 of first ball of adjacent ball and the vice 5 of second ball and screw direction are opposite, thereby make the screw nut of the vice 4 of first ball and the screw nut of the vice 5 of second ball carry out the horizontal relative motion, thereby it presss from both sides tightly or relaxs test tube 14 to drive left mounting panel 2 and right mounting panel 3, because screw drive has the auto-lock nature, arc clamp splice 6 can centre gripping test tube 14 steadily. Then the water pump is started, the cleaning tube 15 washes the test tube 14 through the spray head, after the washing is finished, the steps are operated in reverse, the test tube is placed on the placing plate 13 in an inverted mode, and the air blower 16 is started to dry the test tube.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a test tube washing drying device, includes casing (1) and sets up wash tube (15) in casing (1) inside upper end, the lower extreme of wash tube (15) is equipped with places board (13), its characterized in that: place test tube (14) in the upper end of board (13), the both sides of test tube (14) are provided with clamping device, clamping device includes left mounting panel (2) and right mounting panel (3), left side mounting panel (2) and right mounting panel (3) are driven by drive arrangement and carry out sharp relative motion along the lateral wall of casing (1), left side mounting panel (2) and right mounting panel (3) are the mirror image distribution about test tube (14), the equal fixedly connected with arc clamp splice (5) of one end that left side mounting panel (2) and right mounting panel (3) are close to test tube (14), one side that arc clamp splice (5) are close to test tube (14) bonds and has rubber pad (7).
2. The test tube washing and drying device of claim 1, wherein: the utility model discloses a ball screw assembly, including left side mounting panel (2) and right mounting panel (3), all be provided with three groups, all transversely put two sets of first ball screw pair (4) and second ball screw pair (5) between every left mounting panel of group (2) and right mounting panel (3), the screw of first ball screw pair (4) and the screw coaxial welding of the vice (5) of second ball screw to the screw of first ball screw pair (4) and the screw thread opposite direction of the vice (5) of second ball screw, left side mounting panel (2) and right mounting panel (3) inside all is provided with two through-holes (12), the screw nut fixed mounting of first ball screw pair (4) is in through-hole (12) on left mounting panel (2), the screw nut fixed mounting of the vice (5) of second ball screw is in through-hole (12) on right mounting panel (3).
3. The test tube washing and drying device of claim 1, wherein: the lead screw that is located leftmost first ball screw pair (4) passes through bearing fixed mounting on the lateral wall of casing (1), equal coaxial bonding between the lead screw of adjacent first ball screw pair (4) and the lead screw of second ball screw pair (5), the right side of casing (1) is provided with holds chamber (102), it is equipped with drive arrangement in chamber (102) to hold, drive arrangement includes pivot (8), conical gear A (9) and conical gear B (10) of being connected with conical gear A (9) meshing, pivot (8) one end is through bearing fixed mounting on casing (1) inner wall, pivot (8) other end runs through casing (1) lateral wall and fixedly connected with carousel.
4. The test tube washing and drying device of claim 3, wherein: the rotating shaft (8) is coaxially welded with the bevel gear B (10), and a lead screw of the second ball screw pair (5) located at the rightmost end extends into the accommodating cavity (102) and is fixedly connected with the bevel gear A (9).
5. The test tube washing and drying device of claim 1, wherein: both ends of left side mounting panel (2) and right mounting panel (3) all are equipped with trapezoidal slider (11), casing (1) inside be equipped with trapezoidal slider (11) swing joint's spacing groove (101).
6. The test tube washing and drying device of claim 1, wherein: the cleaning tube (15) is communicated with an external water source through a water pump, the bottom of the cleaning tube (15) is provided with a plurality of mounting grooves, each mounting groove is internally provided with a spray head fixedly connected with, and each spray head is matched with one test tube (14).
7. The test tube washing and drying device of claim 1, wherein: the lower extreme of left side mounting panel (2) is equipped with a plurality of air-blowers (16), the wind gap of air-blower (16) is towards directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921003503.9U CN210119077U (en) | 2019-07-01 | 2019-07-01 | Test tube cleaning drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921003503.9U CN210119077U (en) | 2019-07-01 | 2019-07-01 | Test tube cleaning drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210119077U true CN210119077U (en) | 2020-02-28 |
Family
ID=69616458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921003503.9U Expired - Fee Related CN210119077U (en) | 2019-07-01 | 2019-07-01 | Test tube cleaning drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210119077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576966A (en) * | 2022-03-10 | 2022-06-03 | 湖南时远新材料科技有限公司 | Drying device for ultrafiltration membrane processing |
-
2019
- 2019-07-01 CN CN201921003503.9U patent/CN210119077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576966A (en) * | 2022-03-10 | 2022-06-03 | 湖南时远新材料科技有限公司 | Drying device for ultrafiltration membrane processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 Termination date: 20200701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |