CN203781389U - Anti-blocking device for accurately conveying materials - Google Patents
Anti-blocking device for accurately conveying materials Download PDFInfo
- Publication number
- CN203781389U CN203781389U CN201420222223.8U CN201420222223U CN203781389U CN 203781389 U CN203781389 U CN 203781389U CN 201420222223 U CN201420222223 U CN 201420222223U CN 203781389 U CN203781389 U CN 203781389U
- Authority
- CN
- China
- Prior art keywords
- conveying
- blowing cylinder
- blocking device
- apron quantitive
- quantitive conveyor
- 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses an anti-blocking device for accurately conveying materials. The device comprises a loading hopper, a conveying motor and a pair of quantitative conveying machines, wherein a conveying motor is fixedly installed on the back ends of the quantitative conveying machines; discharge ports are relatively formed; a return channel is formed between channels of the two quantitative conveying machines; a feeding cylinder is communicated to the upper ends of the channels of the two quantitative conveying machines; the loading hopper is connected to the upper end of the feeding cylinder; a rotating motor is fixedly installed on the lower end surface of the feeding cylinder; an arch breaking shaft is connected to the rotating motor, and a plurality of breaking scrapers are arranged on the arch breaking shaft; a rotating flange is arranged on the lower end surface of the feeding cylinder, and rotating blades are symmetrically arranged on both sides of the rotating flange. By using the anti-blocking device, the problem of difficulty in accurate control to powder conveying is solved, the anti-blocking device has the advantages of reasonable design structure and accuracy and smoothness in conveying materials, and when the discharge ports are blocked by the materials, buffering and adjustment without shutdown can be realized.
Description
Technical field
The utility model relates to device for transporting objects technical field, specifically belongs to a kind of for accurate feeding anti-block apparatus.
Background technology
Existing powder is carried the main conveyor screw that adopts, conveyor screw is a kind of common device for transporting objects, the rotating shaft that comprises feed pipe and be positioned at feed pipe, around this rotating shaft, being distributed with ribbon is helicallobe, be provided with in addition the drive motor of rotating shaft, between drive motor and rotating shaft, by transmission devices such as belt, gear or chains, carry out transmission.In powder course of conveying, material is easily tied arch in receiving hopper, causes conveying not smooth, cannot reach accurate quantification convey materials; Affect pesticide producing batching.
Utility model content
The purpose of this utility model has been to provide a kind of for accurate feeding anti-block apparatus, has solved the problem that powder is difficult to accurately control feeding, and project organization is reasonable, and mass transport is accurately unobstructed, and putty appears in discharging opening material, can realize buffering, does not shut down adjusting.
The technical solution adopted in the utility model is as follows:
A kind of for accurate feeding anti-block apparatus, comprise receiving hopper, carry motor and apron quantitive conveyor, carry motor to be installed in apron quantitive conveyor rear end, described apron quantitive conveyor is a pair of, and discharging opening is oppositely arranged, between two apron quantitive conveyor passages, be provided with feed back passage, apron quantitive conveyor passage upper end is communicated with blowing cylinder, and blowing cylinder upper end is connected with receiving hopper, and blowing cylinder lower surface is fixed with rotary electric machine, on rotary electric machine, be connected with broken arch axle, broken arch axle is provided with a plurality of broken scraping blades; Blowing cylinder lower surface is provided with rotary flange, and rotary flange is provided with both sides and is provided with symmetrical rotating blade.
Described blowing cylinder upper port is provided with and slides lock.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by being arranged at the blowing cylinder that is equivalent to buffer action in receiving hopper lower end, blowing cylinder lower surface is provided with rotary flange, by rotary flange, rotate material is carried by blowing cylinder lower surface and conveyer channel connection mouth, assurance blanking is accurate, in receiving hopper, be provided with arch breaking apparatus, guarantee that like this material blanking is unobstructed; There is putty in discharging opening material, can realize buffering, do not shut down adjusting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of for accurate feeding anti-block apparatus, comprise receiving hopper 1, carry motor 2 and apron quantitive conveyor 3, carry motor 2 to be installed in apron quantitive conveyor 3 rear ends, apron quantitive conveyor is a pair of, discharging opening is oppositely arranged, between two apron quantitive conveyor passages, be provided with feed back passage 4, apron quantitive conveyor 3 passage upper ends are communicated with blowing cylinder 5, blowing cylinder 5 upper ends are connected with receiving hopper 1, blowing cylinder 5 lower surfaces are fixed with rotary electric machine 6, are connected with broken arch axle 7 on rotary electric machine 6, and broken arch axle 7 is provided with a plurality of broken scraping blades 701; Blowing cylinder 5 lower surfaces are provided with rotary flange 501, and rotary flange 501 is provided with both sides and is provided with symmetrical rotating blade 502, and blowing cylinder 5 upper port are provided with and slide lock 8, are convenient to control overall blanking.Receiving hopper lower end is arranged at the blowing cylinder that is equivalent to buffer action, blowing cylinder lower surface is provided with rotary flange, by rotary flange, rotate material is carried by blowing cylinder lower surface and conveyer channel connection mouth, assurance blanking is accurate, in receiving hopper, be provided with arch breaking apparatus, guarantee that like this material blanking is unobstructed; When one of them conveyer passage front end stops up, just can reflux by feed back passage, can realize buffering, do not shut down adjusting.
Claims (2)
1. one kind for accurate feeding anti-block apparatus, comprise receiving hopper, carry motor and apron quantitive conveyor, carry motor to be installed in apron quantitive conveyor rear end, it is characterized in that: described apron quantitive conveyor is a pair of, discharging opening is oppositely arranged, between two apron quantitive conveyor passages, be provided with feed back passage, apron quantitive conveyor passage upper end is communicated with blowing cylinder, blowing cylinder upper end is connected with receiving hopper, blowing cylinder lower surface is fixed with rotary electric machine, on rotary electric machine, be connected with broken arch axle, broken arch axle is provided with a plurality of broken scraping blades; Blowing cylinder lower surface is provided with rotary flange, and rotary flange is provided with both sides and is provided with symmetrical rotating blade.
2. according to claim 1 a kind of for accurate feeding anti-block apparatus, it is characterized in that: described blowing cylinder upper port is provided with and slides lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222223.8U CN203781389U (en) | 2014-05-01 | 2014-05-01 | Anti-blocking device for accurately conveying materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222223.8U CN203781389U (en) | 2014-05-01 | 2014-05-01 | Anti-blocking device for accurately conveying materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781389U true CN203781389U (en) | 2014-08-20 |
Family
ID=51317599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222223.8U Expired - Fee Related CN203781389U (en) | 2014-05-01 | 2014-05-01 | Anti-blocking device for accurately conveying materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781389U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003206A (en) * | 2014-05-01 | 2014-08-27 | 铜陵钱谊化工设备有限责任公司 | Anti-blocking device for accurately feeding materials |
| CN106185082A (en) * | 2016-07-26 | 2016-12-07 | 南京建磊电力技术有限公司 | Powder machinery broken arch accurate throwing device automatically |
| CN110525991A (en) * | 2018-05-24 | 2019-12-03 | 宝山钢铁股份有限公司 | A kind of powder cuts out device |
-
2014
- 2014-05-01 CN CN201420222223.8U patent/CN203781389U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003206A (en) * | 2014-05-01 | 2014-08-27 | 铜陵钱谊化工设备有限责任公司 | Anti-blocking device for accurately feeding materials |
| CN106185082A (en) * | 2016-07-26 | 2016-12-07 | 南京建磊电力技术有限公司 | Powder machinery broken arch accurate throwing device automatically |
| CN110525991A (en) * | 2018-05-24 | 2019-12-03 | 宝山钢铁股份有限公司 | A kind of powder cuts out device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160501 |