CN2747567Y - Deep part delamination and all depth sampling device - Google Patents
Deep part delamination and all depth sampling device Download PDFInfo
- Publication number
- CN2747567Y CN2747567Y CN 200420069282 CN200420069282U CN2747567Y CN 2747567 Y CN2747567 Y CN 2747567Y CN 200420069282 CN200420069282 CN 200420069282 CN 200420069282 U CN200420069282 U CN 200420069282U CN 2747567 Y CN2747567 Y CN 2747567Y
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- CN
- China
- Prior art keywords
- screw axis
- sampling
- power case
- spiral shaft
- sampling device
- 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
The utility model discloses a deep part delamination and all depth sampling device which can rapidly sample in deep part without the lump materials at the sampling point being discharged and can sample completed and trued materials to act as the subsamples from the right position. The utility model comprises a spiral shaft rotating power case [5] and a sampling head [18] which is provided with a spiral shaft [10] and a sample material barrel [16]. The deep part delamination and all depth sampling device is characterized in that the output shaft of the spiral shaft rotating power case [5] is connected with the upper end of the spiral shaft [10] via a deep groove clutch [7], the upper end of the spiral shaft [10] is provided with a sliding bush [8] which is installed on the spiral shaft rotating power case [5] by a sleeve seat [9], the sample material barrel [16] is connected with the sliding bush [8], and the adjacent end face of the output shaft of the spiral shaft rotating power case [5] and the sliding bush [8] is provided with a convex tooth in the shape of an arc[6]. The utility model has the advantages of simple structure and complete, true and reliable sampling and is consistent with the joint provisions of the national standard and the trade standard.
Description
Technical field:
The utility model relates to a kind of sampling apparatus, layering of specifically a kind of deep and full depth-sampling device.
Background technology:
The sampling that car is transported materials such as factory's coal, breeze is an electric power, and the requisite procedure of the bigger enterprise of factory's inventory is advanced in iron and steel, metallurgy, mine etc.According to the joint provisions of national standard and industry standard, all emphasize to guarantee the integrality of increment, promptly do not allow division in sampling process, more do not allow when sampling, to arrange the material that sampled point should be adopted, to guarantee the true representativeness of increment.And present sampling apparatus is because the rotation of sample tube makes it and can not meet the demands.
Summary of the invention:
The purpose of this utility model provides the sampling of a kind of deep fast, and the lump material to sampled point does not efflux again, takes to adopt the complete real material in position deep layering that is increment and full depth-sampling device.
The utility model is to adopt following technical scheme to realize its goal of the invention, layering of a kind of deep and full depth-sampling device, it comprises screw axis rotary power case, sampling head, sampling head is provided with screw axis, the sample tube, the output shaft of screw axis rotary power case is connected with the screw axis upper end by the deep trouth clutch coupling, the upper end of screw axis is provided with sliding sleeve, and be installed on the screw axis rotary power case by block set, the sample tube is connected with sliding sleeve, and the end face adjacent with sliding sleeve at the output shaft of screw axis rotary power case is provided with the arc double wedge.
As a kind of improvement of the present utility model, the sample tube is connected with sliding sleeve by connecting link.
Be easy cleaning, be provided with material scraper on connecting link, material scraper is enclosed within on the screw axis.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, and it is complete, true, reliable to sample, and meets the joint provisions of national standard and industry standard.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cut-open view of Fig. 1.
Embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As seen from Figure 1, Figure 2, layering of a kind of deep and full depth-sampling device, it comprises screw axis rotary power case 5, sampling head 18, sampling head 18 is provided with screw axis 10, sample tube 16, the output shaft of screw axis rotary power case 5 is connected with screw axis 10 upper ends by deep trouth clutch coupling 7, the upper end of screw axis 10 is provided with sliding sleeve 8, and be installed on the screw axis rotary power case 5 by block set 9, sample tube 16 is connected with sliding sleeve 8, is provided with arc double wedge 6 at the output shaft of screw axis rotary power case 5 and sliding sleeve 8 adjacent end faces; As a kind of improvement of the present utility model, sample tube 16 is connected with sliding sleeve 8 by connecting link 11; Be easy cleaning, be provided with material scraper 15 on connecting link 11, material scraper 15 is enclosed within on the screw axis 10.
The utility model is installed on the cart rail of vertical walking, does laterally walking along the rail on the cart beam, form the surface level coordinate with vertical walking cart by four running wheels 13 that are installed in sampling apparatus casing 14 both sides.
After this sampling apparatus arrives predetermined sampling location, can start lifting headstock 2 and screw axis rotary power case 5, by the transmission of lifter wheel 1 with lifter rack 12, make lifting scroll wheel 3 do elevating movement along riser guide 4, make the power section on top and the sampling head 18 of bottom simultaneously, in railway carriage, make the lifting sampling action together, realize deep layering or full depth-sampling.
It comprises sample tube 16, helical blade 19, rhombus hard drill bit 20, sampling head connecting link 11 sampling head 18, and the bottom of sample tube 16 is the hard tooth 21 in the tube end.
When sampling, flight 19 and rhombus hard drill bit 20, all be installed in the lower end of screw axis 10,, drive helical blade 19 and rhombus hard drill bit 20 rotations of screw axis 10 with the lower end so they all pass through deep trouth clutch coupling 7 by the output shaft of screw axis rotary power case 5.Just changeing when down-sampled down, when the end reached predetermined depth, the material in the sample tube 16 was released from end face through hole 17 under the upwards thrust of helical blade 19; When reaching predetermined sampling depth, helical blade 19 stalls such as grade, decline stops, and the materials in the sample tube 16 are the increment of adopting.
After sampling head 18 is lifted out railway carriage, the sampling apparatus discharge position of walking, helical blade 19 reverse rotations draw off sample at the bottom of tube.
In sampling process, sample tube 16 is not done spinning movement, in order to avoid the hard tooth 21 in the tube end arranges and should adopt lump material, this is with general sampling head bottom rotary body to be arranged and make main difference that object arranged partly.This sampling head 18 under adopt when running into the lump material in the process, this moment, sampling head 18 and connecting link 11 and sliding sleeve 8 were all because of the upward displacement that is obstructed, and this moment state be non-rotary sliding sleeve 8 upper surfaces the arc double wedge 6 of arc double wedge 6 on the output shaft of the screw axis rotary power case 5 that is rotating in conjunction with the time, arc double wedge 6 on the output shaft of the screw axis rotary power case 5 that is being rotated is immediately pushed the below to, this quick clutch, produced the reciprocal straight cutting motion of high speed short distance of sampling head 18, hard tooth 21 is promptly implemented the short distance high speed impact to the lump material that covers at the bottom of the sample tube, and the piece material and the powder that are crashed to pieces are adopted in the tube together.
Deep stratified sampling head 18 among Fig. 1 can need to increase to full depth-sampling because of the user.
Material scraper 15 skies are enclosed within on the screw axis 10, can be in two connecting links 11 art skating.When sampling head 18 when sampled point upwards promotes, it gets rid of a small amount of material that is clipped in two bars downwards by deadweight.When sampling head 18 goed deep into sampling in the material, it rested in the material surface.
Claims (3)
1, a kind of deep layering and full depth-sampling device, it comprises screw axis rotary power case [5], sampling head [18], sampling head [18] is provided with screw axis [10], sample tube [16], the output shaft that it is characterized in that screw axis rotary power case [5] is connected with screw axis [10] upper end by deep trouth clutch coupling [7], the upper end of screw axis [10] is provided with sliding sleeve [8], and be installed on the screw axis rotary power case [5] by block set [9], sample tube [16] is connected with sliding sleeve [8], and the end face adjacent with sliding sleeve [8] at the output shaft of screw axis rotary power case [5] is provided with arc double wedge [6].
2, deep layering according to claim 1 and full depth-sampling device is characterized in that sample tube [16] is connected with sliding sleeve [8] by connecting link [11].
3, deep layering according to claim 2 and full depth-sampling device is characterized in that being provided with material scraper [15] on connecting link [11], and material scraper [15] is enclosed within on the screw axis [10].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069282 CN2747567Y (en) | 2004-11-23 | 2004-11-23 | Deep part delamination and all depth sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069282 CN2747567Y (en) | 2004-11-23 | 2004-11-23 | Deep part delamination and all depth sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2747567Y true CN2747567Y (en) | 2005-12-21 |
Family
ID=35708106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420069282 Expired - Fee Related CN2747567Y (en) | 2004-11-23 | 2004-11-23 | Deep part delamination and all depth sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2747567Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251746A (en) * | 2011-06-30 | 2011-11-23 | 中国神华能源股份有限公司 | Drill bit and sampling device |
| CN104390809A (en) * | 2014-11-04 | 2015-03-04 | 昆明理工大学 | Handheld pressure rotating soil sampler |
| CN105527115A (en) * | 2016-01-15 | 2016-04-27 | 长沙通发高新技术开发有限公司 | Double column running trolley |
| CN105823707A (en) * | 2016-05-09 | 2016-08-03 | 北京华夏力鸿商品检验有限公司 | Coal pile density determination device and method |
-
2004
- 2004-11-23 CN CN 200420069282 patent/CN2747567Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251746A (en) * | 2011-06-30 | 2011-11-23 | 中国神华能源股份有限公司 | Drill bit and sampling device |
| CN102251746B (en) * | 2011-06-30 | 2013-11-06 | 中国神华能源股份有限公司 | Drill bit and sampling device |
| CN104390809A (en) * | 2014-11-04 | 2015-03-04 | 昆明理工大学 | Handheld pressure rotating soil sampler |
| CN104390809B (en) * | 2014-11-04 | 2016-11-16 | 昆明理工大学 | A kind of hand held pressure rotates soil sampler |
| CN105527115A (en) * | 2016-01-15 | 2016-04-27 | 长沙通发高新技术开发有限公司 | Double column running trolley |
| CN105823707A (en) * | 2016-05-09 | 2016-08-03 | 北京华夏力鸿商品检验有限公司 | Coal pile density determination device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051221 Termination date: 20131123 |