CN219799146U - Device for rapidly judging pesticide suspension rate - Google Patents
Device for rapidly judging pesticide suspension rate Download PDFInfo
- Publication number
- CN219799146U CN219799146U CN202320260966.3U CN202320260966U CN219799146U CN 219799146 U CN219799146 U CN 219799146U CN 202320260966 U CN202320260966 U CN 202320260966U CN 219799146 U CN219799146 U CN 219799146U
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- CN
- China
- Prior art keywords
- glass tube
- fixed
- suspension rate
- water bath
- cylinder
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- 239000000725 suspension Substances 0.000 title claims abstract description 26
- 239000000575 pesticide Substances 0.000 title claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 9
- 241001391944 Commicarpus scandens Species 0.000 abstract description 4
- 238000001556 precipitation Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004562 water dispersible granule Substances 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a device for rapidly judging pesticide suspension rate, which comprises a water bath base, a placement mechanism, a centering clamping mechanism and a glass tube, wherein a water bath cylinder is arranged above the water bath base, a cylinder cover is arranged above the water bath cylinder, the placement mechanism is detachably arranged below the cylinder cover, the placement mechanism is used for placing the glass tube, and the centering clamping mechanism is used for clamping and fixing the glass tube and enabling the position of the glass tube to be horizontal. According to the utility model, the glass tube is made of organic glass, the bottom is thin, 0.01ml volume scale marks are arranged in 1ml volume at the bottom, the glass tube is not easy to break and damage in use, the sample precipitation volume is conveniently recorded, the sample suspension rate is judged, the suspension rate detection time is shortened, the detection efficiency is greatly improved, the formula development efficiency is improved, the glass tube is clamped at the center of the through hole through the centering clamping mechanism, the glass tube can be firmly fixed, and the glass tube is prevented from tilting and the sample is prevented from overflowing.
Description
Technical Field
The utility model relates to the field of experimental equipment, in particular to a device for rapidly judging the suspension rate of pesticides.
Background
The suspension rate is an important index for judging the quality of dosage forms such as wettable powder, water dispersible granules, water suspending agent, dry suspending agent and the like in pesticide preparations, and is also the most main technical index for researching pesticide preparation screening formulas in laboratories. The pesticide suspension rate determination test is carried out according to the national standard GB/T14825-2006 pesticide suspension rate determination method, the sample after pretreatment requires about 1-2 hours for subsequent detection, and the accuracy is high but the time is long.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a device for rapidly judging the suspension rate of pesticides.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a device of pesticide suspension rate is judged fast, includes water bath base, puts thing mechanism, centering clamping mechanism and glass pipe, the water bath jar has been placed to the top of water bath base, the cylinder cap has been placed to the top of water bath, put thing mechanism demountable installation in the below of cylinder cap, put thing mechanism and be used for placing the glass pipe, centering clamping mechanism is used for pressing from both sides tight fixed glass pipe and makes its position level.
As a further description of the above technical solution: the glass tube is integrally formed by organic glass, a rubber plug is arranged at the opening of the top of the glass tube, the bottom of the glass tube is designed to be thin, and 0.01ml volume scale marks are arranged in 1ml volume of the bottom of the glass tube.
As a further description of the above technical solution: the article placing mechanism comprises a supporting frame, a fixing frame, fixing columns and a fixing knob, wherein the fixing columns are two in number and are symmetrically and fixedly connected between the supporting frame and the fixing frame, one end of each fixing column penetrates through the fixing frame and is provided with external threads, one end of each fixing column penetrates through a cylinder cover, the fixing knob and one end of each fixing column with the external threads are in threaded connection, and when the fixing knob is screwed on one end of each fixing column, the top of each fixing frame is tightly attached to the bottom of each cylinder cover.
As a further description of the above technical solution: the surface of mount has seted up the through-hole that is used for the glass pipe to pass, the supporting hole that corresponds with the through-hole is seted up on the surface of support frame.
As a further description of the above technical solution: the centering clamping mechanism is arranged at two sides of the through hole in a paired manner, the centering clamping mechanism comprises a fixed cover, clamping blocks, a connecting rod and a spring, the fixed cover is fixedly connected to the top of the fixed frame, sliding grooves are formed in two sides of the fixed cover, sliding strips are slidably connected to the inner sides of the sliding grooves, the connecting rod is fixedly connected between the two sliding strips, the clamping blocks are fixedly connected to one end of the connecting rod, the spring is fixedly connected between the sliding strips and the inner wall of the fixed cover, and the spring is sleeved on the outer side of the connecting rod.
As a further description of the above technical solution: one end of each sliding strip far away from the connecting rod extends to the outer side of the fixed cover, and the length of one sliding strip is larger than that of the other sliding strip.
As a further description of the above technical solution: the bottom of the cylinder cover is fixedly provided with two heating pipes which are piled up to be distributed, one end of each heating pipe is placed in the water bathtub, and the other end of each heating pipe extends to the top of the cylinder cover and is connected with a power line.
As a further description of the above technical solution: the bottom fixed mounting of cylinder cap has temperature detector, temperature detector's one end is placed in the bathtub, temperature detector's the other end extends to the top of cylinder cap and links to each other with the power cord.
Compared with the prior art, the utility model has the advantages that:
according to the scheme, the organic glass material is adopted by the glass tube, 0.01ml volume scale marks are arranged in 1ml volume at the bottom of the thin tip of the bottom, the glass tube is not easy to break and damage in use, the sample precipitation volume is conveniently recorded, the sample suspension rate is judged, the suspension rate detection time is shortened, the detection efficiency is greatly improved, the formula development efficiency is improved, the glass tube is clamped at the center of the through hole through the centering clamping mechanism, the glass tube can be firmly fixed, and the glass tube is prevented from inclining and the sample overflows.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic illustration of a centering and clamping mechanism of the present utility model;
FIG. 4 is a schematic view of the structure of a glass tube according to the present utility model.
The reference numerals in the figures illustrate:
1. a water bath base; 2. a water bath; 3. a cylinder cover; 4. a glass tube; 5. a support frame; 6. a fixing frame; 7. fixing the column; 8. fixing a knob; 9. a fixed cover; 10. a clamping block; 11. a connecting rod; 12. a spring; 13. a chute; 14. a slide bar; 15. heating pipes; 16. a temperature detector.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1 to 4, the device for rapidly judging the suspension rate of pesticides in the utility model comprises a water bath base 1, a storage mechanism, a centering clamping mechanism and a glass tube 4, wherein a water bath cylinder 2 is arranged above the water bath base 1, a cylinder cover 3 is arranged above the water bath cylinder 2, the storage mechanism is detachably arranged below the cylinder cover 3, the storage mechanism is used for placing the glass tube 4, and the centering clamping mechanism is used for clamping and fixing the glass tube 4 and enabling the position of the glass tube to be horizontal.
Please refer to fig. 4, wherein: the glass tube 4 is integrally formed by organic glass, a rubber plug is arranged at the top opening of the glass tube 4, the bottom of the glass tube 4 is designed to be thin, and 0.01ml volume scale marks are arranged in 1ml volume at the bottom.
In the utility model, the glass tube 4 is made of organic glass, so that the glass tube is not easy to break or damage in use; the bottom of the glass tube 4 is thin, and 0.01ml volume scale marks are arranged in 1ml volume, so that the sample precipitation volume can be conveniently recorded, the sample suspension rate can be judged, the suspension rate detection time can be shortened, the detection efficiency can be greatly improved, and the formula development efficiency can be improved.
Please refer to fig. 2, wherein: the object placing mechanism comprises a supporting frame 5, a fixing frame 6, fixing columns 7 and fixing knobs 8, wherein the fixing columns 7 are two in number and symmetrically and fixedly connected between the supporting frame 5 and the fixing frame 6, one ends of the fixing columns 7 penetrate through the fixing frame 6 and are provided with external threads, one ends of the fixing columns 7 penetrate through a cylinder cover 3, the fixing knobs 8 and one ends of the fixing columns 7 with the external threads are in threaded connection, and when the fixing knobs 8 are screwed on one ends of the fixing columns 7, the tops of the fixing columns 6 are tightly attached to the bottoms of the cylinder cover 3.
According to the utility model, one end of the fixing column 7 penetrates through the cylinder cover 3 during installation, the fixing knob 8 is in threaded connection with one end of the fixing column 7, the fixing frame 6 is tightly attached to the bottom of the cylinder cover 3, and the cylinder cover is detachable and convenient to use.
Please refer to fig. 2, wherein: the surface of the fixing frame 6 is provided with a through hole for the glass tube 4 to pass through, and the surface of the supporting frame 5 is provided with a supporting hole corresponding to the through hole.
In the utility model, the supporting hole corresponds to the through hole, so that the glass tube 4 passes through the through hole and is placed in the supporting hole to be vertical, and then the glass tube 4 is clamped by the centering clamping mechanism to prevent the glass tube 4 from tilting and the sample from overflowing.
Please refer to fig. 3, wherein: the centering clamping mechanism is arranged on two sides of the through hole in a paired manner, the centering clamping mechanism comprises a fixed cover 9, clamping blocks 10, connecting rods 11 and springs 12, the fixed cover 9 is fixedly connected to the top of the fixed frame 6, sliding grooves 13 are formed in two sides of the fixed cover 9, sliding strips 14 are slidably connected to the inner sides of the two sliding grooves 13, the connecting rods 11 are fixedly connected between the two sliding strips 14, the clamping blocks 10 are fixedly connected to one ends of the connecting rods 11, the springs 12 are fixedly connected between the sliding strips 14 and the inner walls of the fixed cover 9, and the springs 12 are sleeved on the outer sides of the connecting rods 11.
In the utility model, the connecting rod 11 is driven to move by pushing the slide bar 14, the connecting rod 11 extrudes the spring 12 to enable the spring 12 to be stressed and contracted, then the glass tube 4 is placed in the through hole, the slide bar 14 is loosened, the connecting rod 11 is pushed by the elastic force of the spring 12 to reset, the connecting rod 11 drives the clamping block 10 to clamp the glass tube 4 at the center of the through hole, the glass tube 4 can be firmly fixed, and the glass tube 4 is prevented from tilting and the sample is prevented from overflowing.
Please refer to fig. 3, wherein: one end of the two slide bars 14, which is far away from the connecting rod 11, extends to the outer side of the fixed cover 9, and the length of one slide bar 14 is longer than that of the other slide bar 14.
In the utility model, the sliding strips 14 slide in the sliding grooves 13 to guide the connecting rod 11, and one of the sliding strips 14 is longer, so that the sliding strips are convenient to stir by hands, and the use convenience is provided.
Please refer to fig. 2, wherein: the bottom of the cylinder cover 3 is fixedly provided with two heating pipes 15 which are piled up and distributed, one end of each heating pipe 15 is placed in the water bathtub 2, and the other end of each heating pipe 15 extends to the top of the cylinder cover 3 and is connected with a power line.
In the present utility model, the water bath 2 is heated by the heating pipe 15.
Please refer to fig. 2, wherein: the bottom of cylinder cap 3 fixed mounting has temperature detector 16, and temperature detector 16's one end is placed in water bathtub 2, and temperature detector 16's the other end extends to the top of cylinder cap 3 and links to each other with the power cord.
In the present utility model, the temperature in the water bath 2 is detected by the temperature detector 16.
Working principle: one end of the fixed column 7 passes through the cylinder cover 3, the fixed knob 8 is connected with one end of the fixed column 7 through threads, the fixed frame 6 is tightly attached to the bottom of the cylinder cover 3, the installation of the object placing mechanism is completed, the sliding bar 14 is pushed to drive the connecting rod 11 to move, the connecting rod 11 extrudes the spring 12 to enable the spring 12 to be stressed and contracted, then the glass tube 4 passes through the through hole and is placed in the supporting hole, the sliding bar 14 is released, the connecting rod 11 is pushed to reset through the elasticity of the spring 12, the connecting rod 11 drives the clamping block 10 to clamp the glass tube 4 at the center of the through hole, the glass tube 4 can be firmly fixed, the glass tube 4 is prevented from tilting and overflowing, the glass tube 4 is made of organic glass materials, and the glass tube 4 is not easy to break and damage in use; the bottom of the glass tube 4 is thin, and 0.01ml volume scale marks are arranged in 1ml volume, so that the sample precipitation volume can be conveniently recorded, the sample suspension rate can be judged, the suspension rate detection time can be shortened, the detection efficiency can be greatly improved, and the formula development efficiency can be improved.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (8)
1. The utility model provides a device of pesticide suspension rate is judged fast, includes water bath base (1), puts thing mechanism, centering clamping mechanism and glass pipe (4), its characterized in that: the water bath base is characterized in that a water bath cylinder (2) is arranged above the water bath base (1), a cylinder cover (3) is arranged above the water bath cylinder (2), the object placing mechanism is detachably arranged below the cylinder cover (3), the object placing mechanism is used for placing a glass tube (4), and the centering clamping mechanism is used for clamping and fixing the glass tube (4) and enabling the position of the glass tube to be horizontal.
2. The device for rapidly determining the suspension rate of pesticides according to claim 1, wherein: the glass tube (4) is integrally formed by organic glass, a rubber plug is arranged at the top opening of the glass tube (4), the bottom of the glass tube (4) is designed to be thin, and 0.01ml volume scale marks are arranged in 1ml volume at the bottom.
3. The device for rapidly determining the suspension rate of pesticides according to claim 1, wherein: the utility model provides a thing mechanism is put including support frame (5), mount (6), fixed column (7) and fixed knob (8), the quantity of fixed column (7) is two and symmetrical fixed connection between support frame (5) and mount (6), the one end of fixed column (7) runs through mount (6) and is provided with the external screw thread, the one end of fixed column (7) runs through cylinder cap (3), fixed knob (8) and fixed column (7) have the one end threaded connection of external screw thread, just when fixed knob (8) screw up in fixed column (7) one end, the bottom of cylinder cap (3) is tightly pasted at the top of mount (6).
4. A device for rapid determination of pesticide suspension rate according to claim 3, wherein: the surface of mount (6) has seted up the through-hole that is used for glass pipe (4) to pass, the supporting hole that corresponds with the through-hole is seted up on the surface of support frame (5).
5. The device for rapidly determining a suspension rate of a pesticide according to claim 4, wherein: centering clamping mechanism is to both sides of distributing the through-hole in pairs, centering clamping mechanism is including fixed lid (9), clamp block (10), connecting rod (11) and spring (12), fixed lid (9) fixed connection is in the top of mount (6), spout (13) have been seted up to the both sides of fixed lid (9), two the inboard of spout (13) is all sliding connection has draw runner (14), connecting rod (11) fixed connection is between two draw runners (14), clamp block (10) fixed connection is in the one end of connecting rod (11), spring (12) fixed connection is between the inner wall of draw runner (14) and fixed lid (9), just spring (12) cover is located the outside of connecting rod (11).
6. The device for rapidly determining a suspension rate of pesticide according to claim 5, wherein: one end of each slide bar (14) far away from the connecting rod (11) extends to the outer side of the fixed cover (9), and the length of one slide bar (14) is larger than that of the other slide bar (14).
7. The device for rapidly determining a suspension rate of pesticide according to claim 5, wherein: the bottom of cylinder cap (3) fixed mounting has two heating pipes (15) that are the pile and become the distribution, in water bathtub (2) were placed to one end of heating pipe (15), the other end of heating pipe (15) extends to the top of cylinder cap (3) and links to each other with the power cord.
8. The device for rapidly determining the suspension rate of pesticides according to claim 1, wherein: the bottom of cylinder cap (3) fixed mounting has temperature detector (16), in bathtub (2) was placed to one end of temperature detector (16), the other end of temperature detector (16) extends to the top of cylinder cap (3) and links to each other with the power cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320260966.3U CN219799146U (en) | 2023-02-21 | 2023-02-21 | Device for rapidly judging pesticide suspension rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320260966.3U CN219799146U (en) | 2023-02-21 | 2023-02-21 | Device for rapidly judging pesticide suspension rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219799146U true CN219799146U (en) | 2023-10-03 |
Family
ID=88178134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320260966.3U Active CN219799146U (en) | 2023-02-21 | 2023-02-21 | Device for rapidly judging pesticide suspension rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219799146U (en) |
-
2023
- 2023-02-21 CN CN202320260966.3U patent/CN219799146U/en active Active
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