CN204388990U - Powder speed accurate discharge device - Google Patents
Powder speed accurate discharge device Download PDFInfo
- Publication number
- CN204388990U CN204388990U CN201520089416.5U CN201520089416U CN204388990U CN 204388990 U CN204388990 U CN 204388990U CN 201520089416 U CN201520089416 U CN 201520089416U CN 204388990 U CN204388990 U CN 204388990U
- Authority
- CN
- China
- Prior art keywords
- blanking device
- counterweight
- balance
- spiral blanking
- bar
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 238000005303 weighing Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 13
- 230000001276 controlling effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The utility model discloses a kind of powder speed accurate discharge device, this powder speed accurate discharge device has a upright balance principal post, balance principal post is provided with the balance arm of parallelogram, balance arm is linked together by jointed shaft sliding hinge at two ends by four arms bars, the middle part of upper and lower two armed levers is slide hinged on balance principal post by jointed shaft, one end of balance arm is respectively equipped with fine spiral blanking device and rapid spiral blanking device, fine spiral blanking device be provided with a storage tank be communicated with bottom opening above rapid spiral blanking device, fine spiral blanking device two ends are respectively provided with a blanking device knob, the other end of balance arm is fixedly connected with a horizontal counterweight and weighs bar, horizontal counterweight is weighed on bar and is set with a counterweight, the other end is provided with counterweight regulating block, horizontal counterweight bar of weighing is marked with scale, this device is when taking material without the need to loaded down with trivial details step, and fast easy to use, material weighing precision is high.
Description
Technical field
The utility model relates to a kind of blanking device, especially a kind of powder speed accurate discharge device.
Background technology
When doing chemical experiment or other types experiment, a lot of operation adding powdered medication or material can be run into, in the process, due to the inaccuracy existed in blanking with little spoon, make will repeatedly repeat step in material process and add taking, not only waste time and energy, be also easy to cause error, therefore provide a kind of powder speed accurate discharge device just necessary.
Utility model content
In order to solve that current experiment room takes that material little spoon used exists repeatedly need repeat step, operation is wasted time and energy, is easily caused the problems such as error, the utility model provides a kind of powder speed accurate discharge device, this device when taking material without the need to loaded down with trivial details step, fast easy to use, material weighing precision is high.
The utility model solves the technical scheme that its technical matters adopts: this powder speed accurate discharge device comprises: storage tank, fine spiral blanking device, blanking device knob, large outlet, jointed shaft, little outlet, balance principal post, balance arm, horizontal counterweight are weighed bar, counterweight, rapid spiral blanking device, counterweight regulating block, this powder speed accurate discharge device has a upright balance principal post, balance principal post is provided with the balance arm of parallelogram, balance arm is linked together by jointed shaft sliding hinge at two ends by four arms bars, the middle part of upper and lower two armed levers is slide hinged on balance principal post by jointed shaft, one end of balance arm is respectively equipped with fine spiral blanking device and rapid spiral blanking device, fine spiral blanking device be provided with a storage tank be communicated with bottom opening above rapid spiral blanking device, fine spiral blanking device and rapid spiral blanking device two ends are respectively provided with a blanking device knob, be used for controlling the trend of granular material, material is fallen by large outlet or little outlet, the other end of balance arm is fixedly connected with a horizontal counterweight of level and weighs bar, the horizontal counterweight of level is weighed on bar and is set with a counterweight, the other end is provided with counterweight regulating block, make counterweight all the time on bar weighed by horizontal counterweight horizontal direction move, horizontal counterweight bar of weighing is marked with scale, in order to the weight of display setting material.
The beneficial effects of the utility model are: this powder speed accurate discharge device is when taking material without the need to loaded down with trivial details step, and fast easy to use, material weighing precision is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural principle schematic diagram of the present utility model.
In Fig. 1,1. storage tank, 2. fine spiral blanking device, 3. blanking device knob, 4. large outlet, 5. jointed shaft, 6. little outlet, 7. balance principal post, 8. balance arm, 9. horizontal counterweight is weighed bar, 10. counterweight, 11. rapid spiral blanking devices, 12 counterweight regulating blocks.
Embodiment
In Fig. 1, powder speed accurate discharge device, this device comprises: storage tank 1, fine spiral blanking device 2, blanking device knob 3, large outlet 4, jointed shaft 5, little outlet 6, balance principal post 7, balance arm 8, horizontal counterweight are weighed bar 9, counterweight 10, rapid spiral blanking device 11, counterweight regulating block, this powder speed accurate discharge device has a upright balance principal post 7, balance principal post 7 is provided with the balance arm 8 of parallelogram, balance arm 8 is linked together by jointed shaft 5 sliding hinge at two ends by four arms bars, the middle part of upper and lower two armed levers is slide hinged on balance principal post 7 by jointed shaft 5, one end of balance arm 8 is respectively equipped with fine spiral blanking device 2 and rapid spiral blanking device 11, fine spiral blanking device 2 be provided with a storage tank be communicated with bottom opening 1 above rapid spiral blanking device 11, fine spiral blanking device 2 and and rapid spiral blanking device 11 two ends be respectively provided with a blanking device knob 3, be used for controlling the trend of granular material, material is fallen by large outlet 4 or little outlet 5, the other end of balance arm 8 is fixedly connected with a horizontal counterweight of level and weighs bar 9, the horizontal counterweight of level is weighed on bar 9 and is set with a counterweight 10, make counterweight 10 all the time on bar 9 weighed by horizontal counterweight horizontal direction move, the other end is provided with counterweight regulating block 12, horizontal counterweight bar 9 of weighing is marked with scale, in order to the weight of display setting material.
Claims (1)
1. powder speed accurate discharge device, comprising: storage tank (1), fine spiral blanking device (2), blanking device knob (3), large outlet (4), jointed shaft (5), little outlet (6), balance principal post (7), balance arm (8), horizontal counterweight are weighed bar (9), counterweight (10), rapid spiral blanking device (11), it is characterized in that: this powder speed accurate discharge device has a upright balance principal post (7), balance principal post (7) is provided with the balance arm (8) of parallelogram, balance arm (8) is linked together by jointed shaft (5) sliding hinge at two ends by four arms bars, the middle part of upper and lower two armed levers is slide hinged on balance principal post (7) by jointed shaft (5), one end of balance arm (8) is respectively equipped with fine spiral blanking device (2) and rapid spiral blanking device (11), fine spiral blanking device (2) is provided with a storage tank be communicated with bottom opening (1) with rapid spiral blanking device (11) top, fine spiral blanking device (2) and rapid spiral blanking device (11) two ends are respectively provided with a blanking device knob (3), the other end of balance arm (8) is fixedly connected with a horizontal counterweight of level and weighs bar (9), the horizontal counterweight of level is weighed on bar (9) and is set with a counterweight (10), the other end is provided with counterweight regulating block (12), horizontal counterweight bar (9) of weighing is marked with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089416.5U CN204388990U (en) | 2015-02-09 | 2015-02-09 | Powder speed accurate discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089416.5U CN204388990U (en) | 2015-02-09 | 2015-02-09 | Powder speed accurate discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388990U true CN204388990U (en) | 2015-06-10 |
Family
ID=53361701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089416.5U Expired - Fee Related CN204388990U (en) | 2015-02-09 | 2015-02-09 | Powder speed accurate discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018560A (en) * | 2018-07-02 | 2018-12-18 | 湖南科伦制药有限公司 | A kind of pulvis packing loading amount detection system |
| CN111351554A (en) * | 2020-03-13 | 2020-06-30 | 安徽盼盼食品有限公司 | Raw material weighing device is used in hollow crisp production |
-
2015
- 2015-02-09 CN CN201520089416.5U patent/CN204388990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018560A (en) * | 2018-07-02 | 2018-12-18 | 湖南科伦制药有限公司 | A kind of pulvis packing loading amount detection system |
| CN111351554A (en) * | 2020-03-13 | 2020-06-30 | 安徽盼盼食品有限公司 | Raw material weighing device is used in hollow crisp production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |