CN217141058U - Sample collecting and screening device for geological mineral exploration - Google Patents
Sample collecting and screening device for geological mineral exploration Download PDFInfo
- Publication number
- CN217141058U CN217141058U CN202220891955.0U CN202220891955U CN217141058U CN 217141058 U CN217141058 U CN 217141058U CN 202220891955 U CN202220891955 U CN 202220891955U CN 217141058 U CN217141058 U CN 217141058U
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- fixedly connected
- sieve
- thick bamboo
- screen
- drum
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- 238000012216 screening Methods 0.000 title abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract description 13
- 239000011707 mineral Substances 0.000 title abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 24
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 24
- 241001330002 Bambuseae Species 0.000 claims abstract description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 24
- 239000011425 bamboo Substances 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000007873 sieving Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 241000252185 Cobitidae Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a geological sample collection sieving mechanism for mineral exploration relates to mineral exploration screening installation technical field, the loach carrying platform comprises a supporting fram, the top of support frame is provided with a sieve section of thick bamboo, the outside of a sieve section of thick bamboo is run through and has been seted up the multiunit sieve mesh, the multiunit the bore of sieve mesh scales up in proper order, a sieve section of thick bamboo sets up to tilt mechanism, and the bore is less the sieve mesh is located the bottom of a sieve section of thick bamboo, the inside of a sieve section of thick bamboo is provided with helical structure's baffle, baffle and sieve mesh dislocation distribution. The utility model discloses a set up a sieve section of thick bamboo, a sieve section of thick bamboo sets up to tilt mechanism, sets up the sieve mesh that the multiunit bore increases progressively on the sieve section of thick bamboo, and screening work can be accomplished to the ore of variation in size after the sieve mesh discharge that corresponds, through the baffle that sets up helical structure in a sieve section of thick bamboo for the rate of motion of ore in a sieve section of thick bamboo reduces, thereby has avoided the ore directly to slide rather than the sieve mesh that corresponds because of the speed is too fast, and then has guaranteed the screening precision.
Description
Technical Field
The utility model relates to a mineral exploration screening installation technical field, in particular to geological for mineral exploration sample acquisition sieving mechanism.
Background
Mineral exploration is the practical geology which is most effective for researching the geological conditions, the deposit occurrence rules, the ore body change characteristics and the industrial deposit of mineral formation and distribution, has stronger comprehensiveness, practicality, economy and policy, belongs to the category of the economic geology, is the comprehensive embodiment of geological science and economic science, and directly serves the national economic construction by utilizing the achievements of the geological science, the technical science and the economic science.
When mineral exploration, need carry out sample analysis to the ore, because the sample size that sampling device acquireed differs, need filter the ore to the going on of follow-up testing work, nevertheless, it wastes time and energy to filter the ore through the manual work, and efficiency is lower. Therefore, it is necessary to invent a sample collecting and screening apparatus for geological mineral exploration to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological for mineral exploration sample acquisition sieving mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sample collecting and screening device for geological mineral exploration comprises a support frame, wherein a screen cylinder is arranged above the support frame, a plurality of groups of screen holes are formed in the outer side of the screen cylinder in a penetrating manner, the calibers of the plurality of groups of screen holes are sequentially increased in an increasing manner, the screen cylinder is arranged as an inclined mechanism, the screen holes with smaller calibers are positioned at the bottom end of the screen cylinder, a baffle plate with a spiral structure is arranged inside the screen cylinder, the baffle plate and the screen holes are distributed in a staggered manner, connecting cylinders are fixedly connected at two ends of the screen cylinder, an annular plate is connected to the outer side of the connecting cylinder at the bottom end of the screen cylinder in a sleeved manner, two sides of the annular plate are movably connected with the support frame through pin shafts, a driving motor is fixedly connected at the top end of the outer side of the annular plate, a driving gear is fixedly connected with an output shaft of the driving motor, one end of the outer side of the screen cylinder is connected with a gear ring in a sleeved manner, and the gear ring is meshed with the driving gear ring, the other end outside fixedly connected with of a sieve section of thick bamboo is a plurality of lugs that are the annular array and distribute, the upper surface one end fixedly connected with diaphragm of support frame, the upper surface middle part fixedly connected with arc piece of diaphragm.
Preferably, the outer side of the connecting cylinder positioned at the top end of the screen cylinder is connected with a positioning ring in a sleeved mode, and two sides of the positioning ring are fixedly connected with sliding rods.
Preferably, one end of the upper surface of the support frame, which is close to the positioning ring, is fixedly connected with two symmetrically distributed positioning frames, the slide bar is positioned in the positioning frames, and the positioning frames are of arc structures.
Preferably, one end of the connecting cylinder, which is positioned at the top end of the screen cylinder, is fixedly connected with a feed inlet, and the feed inlet is of a horn-shaped structure.
Preferably, one end of the connecting cylinder positioned at the bottom end of the screen cylinder is fixedly connected with a discharge opening, and the discharge opening is of a conical structure.
Preferably, the upper surface of the support frame is fixedly connected with a plurality of support plates which are distributed at equal intervals, the top end of each support plate is fixedly connected with a material guide plate which is obliquely arranged, and the material guide plates are in one-to-one correspondence with the plurality of groups of sieve holes.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up a sieve section of thick bamboo, a sieve section of thick bamboo sets up to the tilt mechanism, has seted up the sieve mesh that multiunit bore increases progressively on the sieve section of thick bamboo, and the ore of variation in size can accomplish screening work after the sieve mesh that corresponds is discharged, through set up helical structure's baffle in the sieve section of thick bamboo, makes the ore reduce the velocity of motion in the sieve section of thick bamboo, thereby has avoided the ore to directly slide rather than the sieve mesh that corresponds because of the speed is too fast, and then has guaranteed the screening precision;
2. the utility model discloses a set up a plurality of lugs in the outside one end of a sieve section of thick bamboo, set up the arc piece in the top of support frame, a sieve section of thick bamboo is when following driving motor and rotate, and lug and arc piece extrude each other for reciprocating motion about the one end of a sieve section of thick bamboo is, thereby produce vibrations effect to the ore of a sieve section of thick bamboo inside, and then avoided the ore to block in the sieve mesh position, guaranteed the normal operating of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the supporting frame structure of the present invention.
Fig. 3 is a schematic view of the structure of the screen cylinder of the present invention.
Fig. 4 is a schematic view of the baffle structure of the present invention.
In the figure: 1. a support frame; 2. a screen cylinder; 3. screening holes; 4. a baffle plate; 5. a connecting cylinder; 6. an annular plate; 7. a drive motor; 8. a drive gear; 9. a gear ring; 10. a bump; 11. a transverse plate; 12. an arc-shaped block; 13. a positioning ring; 14. a slide bar; 15. a positioning frame; 16. a feed inlet; 17. a discharge outlet; 18. a support plate; 19. a material guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a sample collecting and screening device for geological mineral exploration, as shown in figures 1-4, which comprises a support frame 1, wherein a screen drum 2 is arranged above the support frame 1, a plurality of groups of screen holes 3 are arranged outside the screen drum 2 in a penetrating way, the calibers of the plurality of groups of screen holes 3 are sequentially increased in an increasing way, the screen drum 2 is arranged as an inclining mechanism, the screen holes 3 with smaller calibers are positioned at the bottom end of the screen drum 2, a baffle 4 with a spiral structure is arranged inside the screen drum 2, and the baffle 4 and the screen holes 3 are distributed in a staggered way;
specifically, both ends of a screen drum 2 are fixedly connected with connecting drums 5, the outer side of the connecting drum 5 positioned at the bottom end of the screen drum 2 is connected with an annular plate 6 in a sleeved mode, both sides of the annular plate 6 are movably connected with a support frame 1 through pin shafts, the top end of the outer side of the annular plate 6 is fixedly connected with a driving motor 7, an output shaft of the driving motor 7 is fixedly connected with a driving gear 8, one end of the outer side of the screen drum 2 is connected with a gear ring 9 in a sleeved mode, the gear ring 9 is meshed with the driving gear 8, the driving motor 7 can drive the screen drum 2 to rotate through the driving gear 8 and the gear ring 9, the outer side of the other end of the screen drum 2 is fixedly connected with a plurality of lugs 10 distributed in an annular array mode, one end of the upper surface of the support frame 1 is fixedly connected with a transverse plate 11, the middle part of the upper surface of the transverse plate 11 is fixedly connected with arc blocks 12, and the arc blocks 12 and the lugs 10 are mutually extruded, so that one end of the screen drum 2 can move up and down;
more specifically, the outer side of the connecting cylinder 5 positioned at the top end of the screen cylinder 2 is connected with a positioning ring 13 in a sleeved mode, two sides of the positioning ring 13 are fixedly connected with sliding rods 14, one end, close to the positioning ring 13, of the upper surface of the support frame 1 is fixedly connected with two symmetrically distributed positioning frames 15, the sliding rods 14 are positioned in the positioning frames 15, the sliding rods 14 are matched with the positioning frames 15, a limiting effect can be achieved on the positioning ring 13, so that the movement stability of the screen cylinder 2 is guaranteed, and the positioning frames 15 are of an arc-shaped structure;
and, be located connecting cylinder 5 one end fixedly connected with feed inlet 16 on 2 tops of a sieve section of thick bamboo, feed inlet 16 sets up to horn-shaped structure, the feed inlet 16 of horn-shaped structure has made things convenient for the input of ore, the one end fixedly connected with bin outlet 17 of connecting cylinder 5 that is located 2 bottoms of a sieve section of thick bamboo, bin outlet 17 sets up to the toper structure, the bin outlet 17 of toper structure makes the ore placement reduce, made things convenient for and collected the processing to the ore, the backup pad 18 of a plurality of equidistant distributions of last fixed surface of support frame 1, the stock guide 19 that the top fixedly connected with slope of backup pad 18 set up, a plurality of stock guides 19 and the 3 one-to-one of multiunit sieve mesh, stock guide 19 can guide the ore of selecting to specific area.
The utility model discloses the theory of operation:
when the device is used, the driving motor 7 drives the driving gear 8 to rotate, the driving gear 8 drives the gear ring 9 to rotate, the gear ring 9 drives the screen drum 2 to rotate, ores to be screened are put into the screen drum 2 through the feeding hole 16, the ores move along with the baffle 4 inside the screen drum 2, the baffle 4 rotates along with the screen drum 2, the ores slowly move in the screen drum 2, when the ores move to the position above the corresponding screen holes 3, the ores slide out of the screen drum 2 through the screen holes 3, the ores fall above the material guide plate 19 and then slide to the separation area, so that the screening and the separation of the ores can be realized, the lug 10 rotates along with the screen drum 2 in the rotating process of the screen drum 2, when the lug 10 is superposed with the arc-shaped block 12, the lug 10 is extruded by the arc-shaped block 12 to move upwards, the lug 10 drives the screen drum 2 to move, so that the screen drum 2 drives the annular plate 6 to move, and the annular plate 6 rotates around the pin shaft, at this moment, the sieve cylinder 2 moves around the pin shaft, the ore inside the sieve cylinder 2 is influenced by the vibration effect, and the ore clamped in the sieve holes 3 is vibrated out, so that the normal operation of the subsequent screening work is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a geological survey is with sample collection sieving mechanism, includes support frame (1), its characterized in that: a screen drum (2) is arranged above the support frame (1), a plurality of groups of screen holes (3) are formed in the outer side of the screen drum (2) in a penetrating mode, the apertures of the screen holes (3) are sequentially increased in an increasing mode, the screen drum (2) is arranged as an inclining mechanism, the apertures of the screen holes (3) are smaller, the screen holes (3) are located at the bottom end of the screen drum (2), a baffle (4) of a spiral structure is arranged inside the screen drum (2), the baffle (4) and the screen holes (3) are distributed in a staggered mode, connecting drums (5) are fixedly connected to the two ends of the screen drum (2), an annular plate (6) is connected to the outer side of each connecting drum (5) located at the bottom end of the screen drum (2) in a sleeved mode, the two sides of the annular plate (6) are movably connected with the support frame (1) through pin shafts, a driving motor (7) is fixedly connected to the top end of the outer side of the annular plate (6), and a driving gear (8) is fixedly connected to an output shaft of the driving motor (7), sieve section of thick bamboo (2) outside one end cup joints and is connected with gear ring (9), gear ring (9) mesh mutually with drive gear (8), a plurality of lugs (10) that are the annular array and distribute of the other end outside fixedly connected with of a sieve section of thick bamboo (2), the upper surface one end fixedly connected with diaphragm (11) of support frame (1), the upper surface middle part fixedly connected with arc piece (12) of diaphragm (11).
2. The apparatus of claim 1, wherein the apparatus comprises: the outer side of the connecting cylinder (5) positioned at the top end of the screen cylinder (2) is connected with a positioning ring (13) in a sleeved mode, and sliding rods (14) are fixedly connected to the two sides of the positioning ring (13).
3. The apparatus of claim 2, wherein the apparatus comprises: the upper surface of support frame (1) is close to one end fixedly connected with two symmetric distribution's of holding ring (13) locating frame (15), slide bar (14) are located locating frame (15), locating frame (15) set up to the arc structure.
4. The apparatus of claim 3, wherein the apparatus comprises: the sieve drum is characterized in that a feed inlet (16) is fixedly connected with one end of a connecting drum (5) at the top end of the sieve drum (2), and the feed inlet (16) is of a horn-shaped structure.
5. The apparatus of claim 4, wherein the apparatus comprises: and one end of the connecting cylinder (5) positioned at the bottom end of the screen cylinder (2) is fixedly connected with a discharge hole (17), and the discharge hole (17) is arranged to be of a conical structure.
6. The apparatus of claim 5, wherein the apparatus comprises: the upper surface of the support frame (1) is fixedly connected with a plurality of support plates (18) which are distributed at equal intervals, the top end of each support plate (18) is fixedly connected with a material guide plate (19) which is obliquely arranged, and the material guide plates (19) are in one-to-one correspondence with the multiple groups of sieve holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891955.0U CN217141058U (en) | 2022-04-18 | 2022-04-18 | Sample collecting and screening device for geological mineral exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891955.0U CN217141058U (en) | 2022-04-18 | 2022-04-18 | Sample collecting and screening device for geological mineral exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217141058U true CN217141058U (en) | 2022-08-09 |
Family
ID=82661702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220891955.0U Expired - Fee Related CN217141058U (en) | 2022-04-18 | 2022-04-18 | Sample collecting and screening device for geological mineral exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217141058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463604A (en) * | 2023-12-27 | 2024-01-30 | 山西潞安集团余吾煤业有限责任公司 | Colliery screening installation that colliery was opened and is used |
-
2022
- 2022-04-18 CN CN202220891955.0U patent/CN217141058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463604A (en) * | 2023-12-27 | 2024-01-30 | 山西潞安集团余吾煤业有限责任公司 | Colliery screening installation that colliery was opened and is used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220809 |