CN204302057U - Rubber conveyer automatic sampling device - Google Patents
Rubber conveyer automatic sampling device Download PDFInfo
- Publication number
- CN204302057U CN204302057U CN201420858763.5U CN201420858763U CN204302057U CN 204302057 U CN204302057 U CN 204302057U CN 201420858763 U CN201420858763 U CN 201420858763U CN 204302057 U CN204302057 U CN 204302057U
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- CN
- China
- Prior art keywords
- hollow shaft
- rubber conveyer
- chute
- sampling device
- spoon
- 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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Abstract
Rubber conveyer automatic sampling device, relate to induction system in bulk, particularly relate to the sampler on rubber conveyer, comprise rubber conveyer, sample spoon, the chute vertically arranged and sampler support, sampler support supports hollow shaft, one end connecting power device of hollow shaft, hollow shaft is inclined cross above rubber conveyer, at the middle part of hollow shaft, opening is set, described sample spoon is connected in the hollow shaft of opening part, the low side of hollow shaft is connected with the upper end of described chute, and the lower end of chute connects sampling bench.The utility model have structure simple, easy to operate, can sample continuously, automatically, fabrication and installation are easy, cheap, take up room little, not easily produce the features such as airborne dust.
Description
Technical field
The utility model relates to induction system in bulk, particularly relates to the sampler on rubber conveyer.
Background technology
The automatic sampling device equipment in bulk arranged on conveying vestibule is at present actually rare, indivedual employing spoon formula sampler, mainly there is following defect: because sample spoon is installed on the spinning device by thief rod, by centrifugal principle, shed in chute by bulk in spoon, radius of turn is larger, take conveying vestibule space, shedding, airborne dust in process is comparatively large, in order to control airborne dust, the house of band dust arrester must be built, cause cost of investment costly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of rubber conveyer automatic sampling device, have structure simple, easy to operate, can sample continuously, automatically, fabrication and installation are easy, cheap, take up room little, not easily produce the features such as airborne dust.
The purpose of this utility model is achieved in that rubber conveyer automatic sampling device, comprise rubber conveyer, sample spoon, the vertical chute arranged, rubber conveyer automatic sampling device also comprises sampler support, sampler support supports hollow shaft, one end connecting power device of hollow shaft, hollow shaft is inclined cross above rubber conveyer, at the middle part of hollow shaft, opening is set, described sample spoon is connected in the hollow shaft of opening part, the low side of hollow shaft is connected with the upper end of described chute, and the lower end of chute connects sampling bench.
Sample spoon of the present utility model is directly installed in rotatable hollow shaft, the bottom of sample spoon is connected with hollow shaft, hollow shaft is inclined cross on a conveyor, along with hollow shaft rotates after sample spoon takes material, when sample spoon rotates approximately to 150 °, material in spoon is by inertia force effect, flow in hollow shaft along sample spoon circular arc-shaped bottom portion, due to the oblique layout of hollow shaft, material flows to minimum point from the extreme higher position of hollow shaft again, then flow in chute, flow in sampling bench by chute again, sampling process terminates, dust raising phenomenon can not be there is in whole sampling process.Sampling process terminates, and hollow shaft stops operating, and stops towards belt feeder traffic direction, guarantees that sample spoon can not contact with coal in operation and prevent dust from flowing in chute in not sampling process.
The utility model is the automatic sampling device in bulk that induction system in bulk conveying vestibule is arranged, automatically a part can be taken out as sample from the rubber conveyer run, Chemical bath deposition and quantitative measurement are carried out to sample, to judge quality condition by the gross, be convenient to the production cost and the quality that finally control product.
As improvement of the present utility model, hollow shaft becomes 30 ~ 45° angle to arrange with the cross section of the adhesive tape of rubber conveyer.
As further improvement of the utility model, sample spoon comprises spoonful body and linking arm, and one end of linking arm is connected with hollow shaft, the other end is fixed by clamping screw and spoon body.Unscrews clamping screw, after the pull-out of spoon body or indentation linking arm, then screw clamping screw, thus the length realizing sample spoon is adjustable with angle, with ensure sample point position correctly, the distance in spoon and adhesive tape face is reasonable.
As further improvement of the utility model, described spoon body arranges groove, arranges flat key in groove, the inner of described clamping screw pushes against flat key.
As further improvement of the utility model, outside the upper end of described chute, connect electromagnetic shaker; Described sampling bench comprises three way type sampling bench body, the feed end of sampling bench body is connected with the lower end of described chute, discharge end is connected sample carrier, another discharge end connects dust tank, in sampling bench body, connect transfer valve, transfer valve is driven by Electrohydraulic push rod.Chute outer wall is equipped with electromagnetic shaker, for preventing from having in chute residual and dust to exist, affecting sampling precision and playing and empty residue effect.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of sample spoon.
Fig. 4 is A-A direction view in Fig. 3.
Detailed description of the invention
As shown in Figure 1, 2, rubber conveyer automatic sampling device mainly comprises rubber conveyer 1, sample spoon 2, sampler support 3, the vertical chute 4 arranged, sampler support 3 supports hollow shaft 5, the motor 7 of worm reduction gear 6 connecting band electromagnetic brake is passed through in one end of hollow shaft 5, hollow shaft 5 is inclined cross above rubber conveyer 1, and hollow shaft 5 becomes 30 ~ 45° angle to arrange with the cross section of the adhesive tape 1-1 of rubber conveyer 1.Arrange opening 8 at the middle part of hollow shaft 5, sample spoon 2 is connected in the hollow shaft 5 at opening 8 place, and the low side of hollow shaft 5 is connected with the upper end of chute 4, and the lower end of chute 4 connects sampling bench 9.
As shown in Figure 3,4, sample spoon 2 comprises spoonful body 2-1 and linking arm 2-2, and one end of linking arm 2-2 is connected with hollow shaft 5, the other end is fixed by clamping screw 2-3 and spoon body 2-1.Spoon body 2-1 arranges groove 2-5, arranges flat key 2-4 in groove 2-5, the inner of clamping screw 2-3 pushes against flat key 2-4.
As shown in Figure 1, 2, electromagnetic shaker 10 is connected outside the upper end of chute 4, sampling bench 9 comprises three way type sampling bench body 9-1, the feed end of sampling bench body 9-1 is connected with the lower end of chute 4, discharge end is connected sample carrier 9-2, another discharge end connects dust tank 9-3, transfer valve 9-4 is connected in sampling bench body 9-1, transfer valve 9-4 is driven by Electrohydraulic push rod 9-5, the feed end of sampling bench body 9-1 is communicated or feed end communicates with another discharge end with one of them discharge end.
Claims (5)
1. rubber conveyer automatic sampling device, comprise rubber conveyer, sample spoon, the vertical chute arranged, it is characterized in that: rubber conveyer automatic sampling device also comprises sampler support, sampler support supports hollow shaft, one end connecting power device of hollow shaft, hollow shaft is inclined cross above rubber conveyer, at the middle part of hollow shaft, opening is set, described sample spoon is connected in the hollow shaft of opening part, the low side of hollow shaft is connected with the upper end of described chute, and the lower end of chute connects sampling bench.
2. rubber conveyer automatic sampling device according to claim 1, is characterized in that: described hollow shaft becomes 30 ~ 45° angle to arrange with the cross section of the adhesive tape of rubber conveyer.
3. rubber conveyer automatic sampling device according to claim 1, is characterized in that: described sample spoon comprises spoonful body and linking arm, one end of linking arm is connected with hollow shaft, the other end fixed by clamping screw and spoon body.
4. rubber conveyer automatic sampling device according to claim 3, is characterized in that: on described spoon body, arrange groove, arrange flat key in groove, the inner of described clamping screw pushes against flat key.
5. rubber conveyer automatic sampling device according to claim 1, is characterized in that: outside the upper end of described chute, connect electromagnetic shaker; Described sampling bench comprises three way type sampling bench body, the feed end of sampling bench body is connected with the lower end of described chute, discharge end is connected sample carrier, another discharge end connects dust tank, in sampling bench body, connect transfer valve, transfer valve is driven by Electrohydraulic push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858763.5U CN204302057U (en) | 2014-12-30 | 2014-12-30 | Rubber conveyer automatic sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858763.5U CN204302057U (en) | 2014-12-30 | 2014-12-30 | Rubber conveyer automatic sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302057U true CN204302057U (en) | 2015-04-29 |
Family
ID=53107588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420858763.5U Expired - Fee Related CN204302057U (en) | 2014-12-30 | 2014-12-30 | Rubber conveyer automatic sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483157A (en) * | 2014-12-30 | 2015-04-01 | 江苏迪萨机械有限公司 | Automatic sampling device on rubber belt conveyor |
| CN106289849A (en) * | 2015-05-22 | 2017-01-04 | 宝山钢铁股份有限公司 | A kind of simple automatic sampling device of rubber conveyer and control method |
-
2014
- 2014-12-30 CN CN201420858763.5U patent/CN204302057U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483157A (en) * | 2014-12-30 | 2015-04-01 | 江苏迪萨机械有限公司 | Automatic sampling device on rubber belt conveyor |
| CN106289849A (en) * | 2015-05-22 | 2017-01-04 | 宝山钢铁股份有限公司 | A kind of simple automatic sampling device of rubber conveyer and control method |
| CN106289849B (en) * | 2015-05-22 | 2019-01-15 | 宝山钢铁股份有限公司 | A kind of simple automatic sampling device of rubber conveyer and control method |
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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: 20150429 Termination date: 20211230 |