CN210206542U - Stirring device for analytical chemistry - Google Patents
Stirring device for analytical chemistry Download PDFInfo
- Publication number
- CN210206542U CN210206542U CN201920475243.9U CN201920475243U CN210206542U CN 210206542 U CN210206542 U CN 210206542U CN 201920475243 U CN201920475243 U CN 201920475243U CN 210206542 U CN210206542 U CN 210206542U
- Authority
- CN
- China
- Prior art keywords
- tank body
- wall
- rotating rod
- installation pipe
- analytical chemistry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 35
- 239000000126 substance Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides an agitating unit for analytical chemistry. The stirring device for analytical chemistry comprises a base; the tank body is fixedly arranged at the top of the base; the installation pipe is rotatably installed in the tank body, and the top end of the installation pipe extends out of the tank body; the first conical gear is fixedly sleeved on the mounting pipe and is positioned above the tank body; the stirring rods are fixedly arranged on the mounting pipe and are positioned in the tank body; the rotating rod is rotatably installed in the installation pipe, and two ends of the rotating rod extend out of the installation pipe; and the fixed block is fixedly arranged at the top end of the rotating rod. The utility model provides an agitating unit for analytical chemistry has convenient to use, stirring speed is fast, the stirring, simultaneously, the abluent advantage of being convenient for.
Description
Technical Field
The utility model relates to an analytical chemistry technical field especially relates to an agitating unit for analytical chemistry.
Background
Analytical chemistry is a science of analytical methods and theories for studying chemical information such as composition, content, structure and morphology of substances, and is an important branch of chemistry, which is to identify which components are contained in a substance and what components the substance is composed of, determine the relative content of each component, study the molecular structure or crystal of the substance, and in the application process of analytical chemistry, a stirring device is needed to stir the substance.
However, the traditional stirring device has a slow stirring speed in the using process, and the materials are easily attached to the inner wall, so that the stirring is not uniform, and meanwhile, the traditional stirring device is inconvenient to clean.
Therefore, it is necessary to provide a new stirring device for analytical chemistry to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a convenient to use, stirring speed are fast, the stirring, simultaneously, the abluent agitating unit for analytical chemistry of being convenient for.
In order to solve the technical problem, the utility model provides an agitating unit for analytical chemistry includes: a base; the tank body is fixedly arranged at the top of the base; the installation pipe is rotatably installed in the tank body, and the top end of the installation pipe extends out of the tank body; the first conical gear is fixedly sleeved on the mounting pipe and is positioned above the tank body; the stirring rods are fixedly arranged on the mounting pipe and are positioned in the tank body; the rotating rod is rotatably installed in the installation pipe, and two ends of the rotating rod extend out of the installation pipe; the fixed block is fixedly arranged at the top end of the rotating rod; the second bevel gear is fixedly sleeved on the fixed block; the motor is fixedly arranged at the top of the tank body; the third bevel gear is fixedly arranged on the output shaft of the motor and is respectively meshed with the first bevel gear and the second bevel gear; the bracket is fixedly arranged on the rotating rod; a plurality of scraper blades, it is a plurality of the equal fixed mounting of scraper blade is in the top of support, just the scraper blade contacts with the inner wall of the jar body.
Preferably, a rotating groove is formed in the inner wall of the bottom of the tank body, a first bearing is fixedly sleeved on the rotating rod, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove.
Preferably, a rotating hole is formed in the inner wall of the top of the tank body, a second bearing is fixedly sleeved on the mounting pipe, and the outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole.
Preferably, the rotating rod is fixedly sleeved with a third bearing, and an outer ring of the third bearing is fixedly connected with the inner wall of the installation pipe.
Preferably, the fixed cover is equipped with the sealing washer on the dwang, the outer wall of sealing washer is connected with the inner wall rotation of installation pipe.
Preferably, the tank body is provided with a feed inlet and a discharge outlet, and the outer sides of the feed inlet and the discharge outlet are respectively provided with a cover plate.
Preferably, one side of the tank body is fixedly provided with a reversing switch, and the reversing switch is HY 23-131.
Compared with the prior art, the utility model provides an agitating unit for analytical chemistry has following beneficial effect:
the utility model provides a stirring device for analytical chemistry, the installation pipe is rotatably installed in the tank body, and the top end of the installation pipe extends to the outside of the tank body, the first bevel gear is fixedly sleeved on the installation pipe, the first bevel gear is positioned above the tank body, a plurality of stirring rods are fixedly installed on the installation pipe, the stirring rods are positioned in the tank body, the rotating rod is rotatably installed in the installation pipe, both ends of the rotating rod extend to the outside of the installation pipe, the fixed block is fixedly installed at the top end of the rotating rod, the second bevel gear is fixedly sleeved on the fixed block, the motor is fixedly installed at the top of the tank body, the third bevel gear is fixedly installed on the output shaft of the motor, and the third bevel gear is respectively engaged with the first bevel gear and the second bevel gear, make installation pipe and dwang antiport for stirring speed, it is a plurality of the equal fixed mounting of scraper blade is in the top of support, just the scraper blade contacts with the inner wall of the jar body, makes the material can not adhere to on the inner wall, makes stirring, abundant, simultaneously, makes the device be convenient for wash.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an analytical chemistry stirring apparatus according to the present invention;
fig. 2 is a schematic structural view of the stent structure shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, jar body, 3, installation pipe, 4, first conical gear, 5, puddler, 6, dwang, 7, fixed block, 8, second conical gear, 9, motor, 10, third conical gear, 11, support, 12, scraper blade.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a stirring apparatus for analytical chemistry according to a preferred embodiment of the present invention; fig. 2 is a schematic structural view of the stent structure shown in fig. 1. The stirring device for analytical chemistry includes: a base 1; the tank body 2 is fixedly arranged at the top of the base 1; the installation pipe 3 is rotatably installed in the tank body 2, and the top end of the installation pipe 3 extends out of the tank body 2; the first bevel gear 4 is fixedly sleeved on the mounting pipe 3, and the first bevel gear 4 is positioned above the tank body 2; the stirring rods 5 are all fixedly arranged on the mounting pipe 3, and the stirring rods 5 are positioned in the tank body 2; the rotating rod 6 is rotatably installed in the installation pipe 3, and two ends of the rotating rod 6 extend out of the installation pipe 3; the fixed block 7 is fixedly arranged at the top end of the rotating rod 6; the second bevel gear 8 is fixedly sleeved on the fixed block 7; the motor 9, the said motor 9 is fixedly mounted on the top of the said tank body 2; the third bevel gear 10 is fixedly arranged on the output shaft of the motor 9, and the third bevel gear 10 is meshed with the first bevel gear 4 and the second bevel gear 8 respectively; the bracket 11 is fixedly arranged on the rotating rod 6; and the scraping plates 12 are all fixedly arranged at the top of the bracket 11, and the scraping plates 12 are in contact with the inner wall of the tank body 2.
The bottom inner wall of the tank body 2 is provided with a rotating groove, the rotating rod 6 is fixedly sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove.
The inner wall of the top of the tank body 2 is provided with a rotating hole, the mounting pipe 3 is fixedly sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole.
The fixed cover is equipped with the third bearing on dwang 6, the outer lane of third bearing and the inner wall fixed connection of installation pipe 3.
The fixed cover is equipped with the sealing washer on the dwang 6, the outer wall of sealing washer is connected with the inner wall rotation of installation pipe 3.
The feed inlet and the discharge gate have been seted up on jar body 2, and the outside of feed inlet and discharge gate all is equipped with the apron.
One side fixed mounting of jar body 2 has the switch of reversing, and the model of switch of reversing is HY 23-131.
The utility model provides an analytical chemistry is with agitating unit's theory of operation as follows:
in the device, a motor 9, a reversing switch and an external power supply are electrically connected in sequence through leads to form a closed loop;
when the material feeding device is used, materials are added into the tank body 2 through the feeding hole, the motor 9 is started, the motor 9 drives the third bevel gear 10 to rotate, and the third bevel gear 10 drives the second bevel gear 8 and the first bevel gear 4 to rotate;
the first bevel gear 4 drives the mounting pipe 3 to rotate, and the mounting pipe 3 drives the stirring rod 5 to rotate, so that the materials in the tank body 2 can be stirred;
the second bevel gear 8 drives the fixed block 7 to rotate, the fixed block 7 drives the rotating rod 6 to rotate, the rotating rod 6 drives the support 11 to rotate, the support 11 drives the scraper 12 to move, the rotating directions of the scraper 12 and the stirring rod 5 are opposite, the stirring speed of the block is increased, meanwhile, the scraper 12 is in contact with the inner wall of the tank body 2, materials are prevented from being attached to the inner wall of the tank body 2, and the stirring is more uniform;
when the device needs to be cleaned after the stirring is completed, clear water is added into the tank body 2 through the feeding hole, the motor 9 is started, the inner wall of the tank body 2 can be cleaned through the scraping plate 12 and the stirring rod 5, the cleaned water is discharged from the discharging hole, and the device can be cleaned by repeating the step.
Compared with the prior art, the utility model provides an agitating unit for analytical chemistry has following beneficial effect:
the utility model provides a stirring device for analytical chemistry, an installation pipe 3 is rotatably installed in a tank body 2, the top end of the installation pipe 3 extends out of the tank body 2, a first bevel gear 4 is fixedly sleeved on the installation pipe 3, the first bevel gear 4 is positioned above the tank body 2, a plurality of stirring rods 5 are fixedly installed on the installation pipe 3, the stirring rods 5 are positioned in the tank body 2, a rotating rod 6 is rotatably installed in the installation pipe 3, both ends of the rotating rod 6 extend out of the installation pipe 3, a fixed block 7 is fixedly installed at the top end of the rotating rod 6, a second bevel gear 8 is fixedly sleeved on the fixed block 7, a motor 9 is fixedly installed at the top of the tank body 2, a third bevel gear 10 is fixedly installed on an output shaft of the motor 9, just third bevel gear 10 meshes with first bevel gear 4 and second bevel gear 8 respectively, makes installation pipe 3 and dwang 6 antiport for the stirring speed, it is a plurality of the equal fixed mounting of scraper blade 12 is in the top of support 11, just scraper blade 12 contacts with the inner wall of jar body 2, makes the material can not adhere to at the inner wall, makes the stirring, abundant, simultaneously, makes the device be convenient for wash.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An agitating device for analytical chemistry, comprising:
a base;
the tank body is fixedly arranged at the top of the base;
the installation pipe is rotatably installed in the tank body, and the top end of the installation pipe extends out of the tank body;
the first conical gear is fixedly sleeved on the mounting pipe and is positioned above the tank body;
the stirring rods are fixedly arranged on the mounting pipe and are positioned in the tank body;
the rotating rod is rotatably installed in the installation pipe, and two ends of the rotating rod extend out of the installation pipe;
the fixed block is fixedly arranged at the top end of the rotating rod;
the second bevel gear is fixedly sleeved on the fixed block;
the motor is fixedly arranged at the top of the tank body;
the third bevel gear is fixedly arranged on the output shaft of the motor and is respectively meshed with the first bevel gear and the second bevel gear;
the bracket is fixedly arranged on the rotating rod;
a plurality of scraper blades, it is a plurality of the equal fixed mounting of scraper blade is in the top of support, just the scraper blade contacts with the inner wall of the jar body.
2. The chemical analyzer according to claim 1, wherein the inner wall of the bottom of the tank body is provided with a rotation groove, the rotation rod is fixedly sleeved with a first bearing, and an outer ring of the first bearing is fixedly connected with the inner wall of the rotation groove.
3. The chemical stirring apparatus as claimed in claim 1, wherein the tank has a rotation hole formed on an inner wall of a top portion thereof, the mounting tube has a second bearing fixed thereto, and an outer ring of the second bearing is fixedly connected to the inner wall of the rotation hole.
4. The chemical stirring apparatus as claimed in claim 1, wherein the rotating rod is fixedly sleeved with a third bearing, and an outer ring of the third bearing is fixedly connected with an inner wall of the mounting tube.
5. The stirring device for analytical chemistry according to claim 1, wherein the rotating rod is fixedly sleeved with a sealing ring, and an outer wall of the sealing ring is rotatably connected with an inner wall of the mounting tube.
6. The stirring device for analytical chemistry according to claim 1, wherein the tank body is provided with a feeding port and a discharging port, and cover plates are disposed at outer sides of the feeding port and the discharging port.
7. The stirring apparatus for analytical chemistry as set forth in claim 1, wherein a reversible switch is fixedly installed at one side of the tank body, and the type of the reversible switch is HY 23-131.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920475243.9U CN210206542U (en) | 2019-04-10 | 2019-04-10 | Stirring device for analytical chemistry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920475243.9U CN210206542U (en) | 2019-04-10 | 2019-04-10 | Stirring device for analytical chemistry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210206542U true CN210206542U (en) | 2020-03-31 |
Family
ID=69922943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920475243.9U Expired - Fee Related CN210206542U (en) | 2019-04-10 | 2019-04-10 | Stirring device for analytical chemistry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210206542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116087301A (en) * | 2023-02-16 | 2023-05-09 | 徐州瑞马智能技术有限公司 | Device for detecting reaction end point of hydrogen peroxide and ferrous ions |
-
2019
- 2019-04-10 CN CN201920475243.9U patent/CN210206542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116087301A (en) * | 2023-02-16 | 2023-05-09 | 徐州瑞马智能技术有限公司 | Device for detecting reaction end point of hydrogen peroxide and ferrous ions |
| CN116087301B (en) * | 2023-02-16 | 2023-10-20 | 徐州瑞马智能技术有限公司 | Device for detecting reaction end point of hydrogen peroxide and ferrous ions |
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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: 20200331 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |