CN212262981U - Chemical reagent auxiliary agent proportioning device - Google Patents
Chemical reagent auxiliary agent proportioning device Download PDFInfo
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- CN212262981U CN212262981U CN201922397204.4U CN201922397204U CN212262981U CN 212262981 U CN212262981 U CN 212262981U CN 201922397204 U CN201922397204 U CN 201922397204U CN 212262981 U CN212262981 U CN 212262981U
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Abstract
The utility model discloses a chemical reagent auxiliary agent proportioning device, comprising a base plate, the last fixed surface of bottom plate is provided with the supporting legs, the fixed mixing box that is provided with in top of supporting legs, the last fixed surface of bottom plate is provided with first bracing piece, the fixed ratio case that is provided with in top of first bracing piece, the lower fixed surface of ratio case is provided with the second bracing piece. The utility model discloses a set up the threaded rod, make the threaded rod drive the thread bush and rotate, the thread bush drives the contrast needle and reciprocates, utilize the contrast needle to contrast with the scale mark of observing on the glass, thereby be convenient for adjust the distance between thread bush and the showy cover, still float the cover through setting up, make and float the cover and control first control valve and second control valve respectively through first contact electric sheet and second contact electric sheet when reciprocating along with chemical auxiliary, thereby be convenient for automatically, carry out the ratio to the auxiliary, convenient operation is swift.
Description
Technical Field
The utility model relates to a chemical reagent technical field specifically is a chemical reagent auxiliary agent proportioning device.
Background
The chemical reagent is a relative standard substance for chemical research and component analysis, is an important condition for technological progress, is widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemical workers, and can not leave the chemical reagent in daily work of factories, schools, hospitals and research institutes, wherein the chemical reagent needs different auxiliary agents for proportioning and mixing when in use;
the conventional apparatus has the following disadvantages:
at present, the manual work of most current auxiliary agent proportioning devices all needs to be got and gets, because chemical reagent has corrosivity, therefore the manual work volume is got and is had certain danger and lead to easily getting to get inaccurate, and the result of use is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical reagent auxiliary agent proportioning 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: a chemical reagent assistant proportioning device comprises a bottom plate, supporting legs are fixedly arranged on the upper surface of the bottom plate, the top end of the supporting leg is fixedly provided with a mixing box, the upper surface of the bottom plate is fixedly provided with a first supporting rod, the top end of the first supporting rod is fixedly provided with a proportioning box, the lower surface of the proportioning box is fixedly provided with a second supporting rod, the bottom end of the second supporting rod is fixedly connected with the upper surface of the mixing box, the middle part of the lower surface of the proportioning box is fixedly provided with a feeding pipe, the bottom end of the feed pipe penetrates through and extends into the mixing box, the middle part of the feed pipe is fixedly provided with a first control valve, a material guide pipe is fixedly arranged at the top of the proportioning box, a second control valve is fixedly arranged in the middle of the material guide pipe, the inside of ratio case is provided with control mechanism, the middle part of mixing box is provided with mixing mechanism.
Preferably, control mechanism includes the threaded rod, the threaded rod activity sets up the inside at the ratio case, the fixed surface of ratio incasement portion is provided with first bearing, the inner wall of first bearing is connected with the fixed surface of threaded rod, the surface activity of threaded rod is provided with the thread bush, the fixed contrast needle that is provided with of right flank of thread bush, the top activity of threaded rod is provided with the floating cover, the lower surface of floating cover and the upper surface of thread bush are all fixed and are provided with first contact electric piece, the upper surface of floating cover and the upper surface of ratio incasement portion are all fixed and are provided with the second contact electric piece.
Preferably, the fixed stopper that is provided with of left surface of thread bush, the spacing groove has been seted up to the left surface of ratio incasement portion, the inside swing joint in surface and the spacing groove of stopper, the positive middle part of ratio case is fixed to be provided with and to observe glass, and the surface carving of observing glass has the scale mark, the top of threaded rod extends to the outside of ratio case and fixed the piece that twists reverse that is provided with.
Preferably, the mixing mechanism includes the diaphragm, the diaphragm is fixed to be set up in the side of ratio case, the lower fixed surface of diaphragm is provided with servo motor, the middle part activity of mixing box is provided with the dwang, the top of dwang and servo motor's output shaft end fixed connection, the fixed mixing rod that is provided with in side of dwang, the fixed mixing plate that is provided with in one end that the dwang was kept away from to the mixing rod, the fixed surface at mixing rod middle part is provided with the puddler.
Preferably, the inside lower fixed surface of mixing box is provided with the second bearing, the inner wall of second bearing and the fixed surface of dwang are connected, the quantity of mixing rod is six, six the equidistant evenly distributed of mixing rod is in the both sides face of dwang.
Preferably, the bottom of the right side surface of the mixing box is fixedly provided with a discharge pipe, and the bottom end of the discharge pipe is fixedly provided with a valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up threaded rod, thread bush, contrast needle and observation glass, make the threaded rod drive the thread bush and rotate, the thread bush drives the contrast needle and reciprocates, utilize contrast needle and the scale mark on the observation glass to contrast, thereby be convenient for adjust the distance between thread bush and the showy cover, still through setting up float cover, first contact electric sheet, second contact electric sheet, first control valve and second control valve, make when the float cover reciprocates along with chemical auxiliary agent through first contact electric sheet and second contact electric sheet respectively control first control valve and second control valve, thereby be convenient for automatically carry out the ratio to the auxiliary agent, convenient operation is swift;
2. the utility model discloses a set up servo motor, dwang, mixing arm, mixing plate and puddler for servo motor drives the dwang and rotates, and the dwang utilizes the mixing arm to drive mixing plate and puddler and carry out the intensive mixing and mix to the mixing box inside, thereby makes chemical reagent and auxiliary agent contact abundant thoroughly, still through setting up the discharging pipe, is convenient for carry out the ejection of compact to the chemical reagent that the ratio was accomplished, and it is more convenient to use.
Drawings
FIG. 1 is a front view of the overall structure of a chemical reagent auxiliary proportioning device of the present invention;
FIG. 2 is a front sectional view of the overall structure of a chemical reagent auxiliary proportioning device of the present invention;
fig. 3 is a front sectional view of a proportioning box structure in the chemical reagent auxiliary proportioning device of the present invention.
In the figure: 1. a base plate; 2. supporting legs; 3. a mixing box; 4. a first support bar; 5. a proportioning box; 6. a second support bar; 7. a feed pipe; 8. a first control valve; 9. a material guide pipe; 10. a second control valve; 11. a threaded rod; 12. a first bearing; 13. a threaded sleeve; 14. a limiting block; 15. a limiting groove; 16. a contrast needle; 17. observing glass; 18. a floating sleeve; 19. a first contact pad; 20. a second contact pad; 21. a discharge pipe; 22. a twisting block; 23. a transverse plate; 24. a servo motor; 25. rotating the rod; 26. a second bearing; 27. a mixing rod; 28. a mixing plate; 29. a stirring rod.
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. 1-3, the present invention provides a technical solution: the utility model provides a chemical reagent auxiliary agent proportioning device, comprising a base plate 1, the last fixed surface of bottom plate 1 is connected with supporting legs 2, the top fixedly connected with mixing box 3 of supporting legs 2, the last fixed surface of bottom plate 1 is connected with first bracing piece 4, the top fixedly connected with ratio case 5 of first bracing piece 4, the lower fixed surface of ratio case 5 is connected with second bracing piece 6, the bottom of second bracing piece 6 and the last fixed surface of mixing box 3 are connected, the fixed grafting in middle part of ratio case 5 lower surface has inlet pipe 7, the bottom of inlet pipe 7 runs through and extends to the inside of mixing box 3, the middle part fixed mounting of inlet pipe 7 has first control valve 8, the fixed grafting in top of ratio case 5 has passage 9, the middle part fixed mounting of passage 9 has second control valve 10, the inside of ratio case 5 is provided with control mechanism, the middle part of mixing box 3 is provided with mixing mechanism.
Control mechanism includes threaded rod 11, 11 movable mounting of threaded rod are in the inside of ratio case 5, the inside lower surface fixedly connected with first bearing 12 of ratio case 5, the inner wall of first bearing 12 is connected with the fixed surface of threaded rod 11, threaded rod 11's surface screw has cup jointed thread bush 13, thread bush 13's right flank fixedly connected with contrast needle 16, other sisters in the top activity of threaded rod 11 have float cover 18, the equal fixed mounting in lower surface of float cover 18 and the upper surface of thread bush 13 has first contact electric piece 19, the equal fixed mounting in upper surface of the inside upper surface of ratio case 5 of the upper surface of float cover 18 has second contact electric piece 20.
The left surface fixedly connected with stopper 14 of thread bush 13, spacing groove 15 has been seted up to the inside left surface of ratio case 5, the inside swing joint of stopper 14 surface and spacing groove 15, and the positive middle part of ratio case 5 is fixed to be inlayed and is had observation glass 17, and the surface carving of observing glass 17 has the scale mark, and the top of threaded rod 11 extends to the outside and the fixed mounting of ratio case 5 and turns round piece 22.
Mixing mechanism includes diaphragm 23, diaphragm 23 fixed connection is in the side of ratio case 5, the lower fixed surface of diaphragm 23 installs servo motor 24, the middle part swing joint of mixing box 3 has dwang 25, the top of dwang 25 and servo motor 24's output shaft end fixed connection, the side fixedly connected with mixing rod 27 of dwang 25, the one end fixedly connected with mixing plate 28 of dwang 25 is kept away from to mixing rod 27, the fixed surface at mixing rod 27 middle part is connected with puddler 29.
The lower fixed surface of the inside of mixing box 3 installs second bearing 26, and the inner wall of second bearing 26 is connected with the fixed surface of dwang 25, and the quantity of mixing pole 27 is six, and six mixing poles 27 equidistance evenly distributed are at the both sides face of dwang 25.
The fixed grafting of bottom of 3 right flanks of mixing box has discharging pipe 21, and the bottom fixed mounting of discharging pipe 21 has the valve.
The working principle is as follows: when the utility model is used, the turning block 22 is rotated, the turning block 22 drives the threaded rod 11 to rotate, the limit block 14 on the surface of the threaded sleeve 13 can only move up and down under the blocking of the limit groove 15, therefore, the threads on the inner wall of the threaded sleeve 13 and the threads on the surface of the threaded rod 11 are staggered, namely, the threaded rod 11 drives the threaded sleeve 13 to move downwards, the threaded sleeve 13 drives the contrast needle 16 to be compared with the scale mark on the surface of the observation glass 17, thereby adjusting the distance between the threaded sleeve 13 and the floating sleeve 18, being convenient for controlling the amount of the auxiliary agent proportioning, the first control valve 8 is opened, the chemical agent auxiliary agent in the proportioning box 5 enters the mixing box 3 through the feed pipe 7, when the auxiliary agent in the proportioning box 5 is reduced, the floating sleeve 18 moves upwards under the action of gravity, when two first contact electric sheets 19 are contacted, the first control valve 8 is controlled to be closed, the second control valve 10 is opened, the automatic volume that adds is carried out to ratio case 5 inside to passage 9, the inside auxiliary agent of ratio case 5 increases and drives floating cover 18 rebound through buoyancy, control second control valve 10 and close after two second contact electric pieces 20 contact, stop adding the volume, to the inside chemical reagent of mixing box 3, start servo motor 24, servo motor 24 drives dwang 25 and rotates, dwang 25 drives mixing arm 27 and rotates, mixing arm 27 drives mixing plate 28 and puddler 29 and mixes the stirring to mixing box 3 inside.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a chemical reagent auxiliary agent proportioning device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with supporting legs (2), the top end of each supporting leg (2) is fixedly provided with a mixing box (3), the upper surface of the bottom plate (1) is fixedly provided with a first supporting rod (4), the top end of each first supporting rod (4) is fixedly provided with a proportioning box (5), the lower surface of each proportioning box (5) is fixedly provided with a second supporting rod (6), the bottom end of each second supporting rod (6) is fixedly connected with the upper surface of the mixing box (3), the middle part of the lower surface of the proportioning box (5) is fixedly provided with an inlet pipe (7), the bottom end of the inlet pipe (7) penetrates through and extends into the mixing box (3), the middle part of the inlet pipe (7) is fixedly provided with a first control valve (8), the top part of the proportioning box (5) is fixedly provided with a guide pipe (9), the middle part of the guide pipe (9) is fixedly provided with a second control valve (, the inside of ratio case (5) is provided with control mechanism, the middle part of mixing box (3) is provided with mixing mechanism.
2. The chemical reagent additive proportioning device of claim 1, wherein: control mechanism includes threaded rod (11), threaded rod (11) activity sets up the inside at ratio case (5), the fixed surface of ratio case (5) inside is provided with first bearing (12), the inner wall of first bearing (12) is connected with the fixed surface of threaded rod (11), the movable surface of threaded rod (11) is provided with thread bush (13), the right side fixed surface of thread bush (13) is provided with contrast needle (16), the top activity of threaded rod (11) is provided with floats cover (18), the lower surface of floating cover (18) and the upper surface of thread bush (13) are all fixed and are provided with first contact electric piece (19), the upper surface of floating cover (18) and the inside upper surface of ratio case (5) are all fixed and are provided with second contact electric piece (20).
3. The chemical reagent additive proportioning device of claim 2, wherein: the fixed stopper (14) that is provided with of left surface of thread bush (13), spacing groove (15) have been seted up to the inside left surface of ratio case (5), the inside swing joint of the surface of stopper (14) and spacing groove (15), the fixed observation glass (17) that is provided with in the positive middle part of ratio case (5), and the surface carving of observing glass (17) has the scale mark, the top of threaded rod (11) extends to the outside of ratio case (5) and fixed the piece (22) of turning round that is provided with.
4. The chemical reagent additive proportioning device of claim 1, wherein: mixing mechanism includes diaphragm (23), diaphragm (23) is fixed to be set up in the side of ratio case (5), the lower fixed surface of diaphragm (23) is provided with servo motor (24), the middle part activity of mixing box (3) is provided with dwang (25), the top of dwang (25) and the output shaft end fixed connection of servo motor (24), the fixed mixing rod (27) that is provided with in side of dwang (25), the fixed mixing plate (28) that is provided with of one end that dwang (25) was kept away from in mixing rod (27), the fixed surface at mixing rod (27) middle part is provided with puddler (29).
5. The chemical reagent additive proportioning device of claim 4, wherein: the inside lower fixed surface of mixing box (3) is provided with second bearing (26), the fixed surface of the inner wall of second bearing (26) and dwang (25) is connected, the quantity of mixing rod (27) is six, six mixing rod (27) equidistance evenly distributed is at the both sides face of dwang (25).
6. The chemical reagent additive proportioning device of claim 1, wherein: the bottom of mixing box (3) right flank is fixed and is provided with discharging pipe (21), and the bottom fixed mounting of discharging pipe (21) has the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397204.4U CN212262981U (en) | 2019-12-27 | 2019-12-27 | Chemical reagent auxiliary agent proportioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397204.4U CN212262981U (en) | 2019-12-27 | 2019-12-27 | Chemical reagent auxiliary agent proportioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212262981U true CN212262981U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922397204.4U Expired - Fee Related CN212262981U (en) | 2019-12-27 | 2019-12-27 | Chemical reagent auxiliary agent proportioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212262981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113278062A (en) * | 2021-05-19 | 2021-08-20 | 王凯 | Proportioning equipment for extracting collagen and collagen extraction process |
| CN113477134A (en) * | 2021-04-25 | 2021-10-08 | 湖南浩森胶业有限公司 | Homogeneous emulsification equipment is used in production of environmental protection glue |
-
2019
- 2019-12-27 CN CN201922397204.4U patent/CN212262981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477134A (en) * | 2021-04-25 | 2021-10-08 | 湖南浩森胶业有限公司 | Homogeneous emulsification equipment is used in production of environmental protection glue |
| CN113278062A (en) * | 2021-05-19 | 2021-08-20 | 王凯 | Proportioning equipment for extracting collagen and collagen extraction process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 Termination date: 20211227 |