CN211392704U - Scraper conveyor for ores - Google Patents
Scraper conveyor for ores Download PDFInfo
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- CN211392704U CN211392704U CN201922150419.6U CN201922150419U CN211392704U CN 211392704 U CN211392704 U CN 211392704U CN 201922150419 U CN201922150419 U CN 201922150419U CN 211392704 U CN211392704 U CN 211392704U
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Abstract
The utility model discloses a scraper conveyor is scraped to ore, including bottom plate, curb plate, driving motor, scraper blade, backup pad, lower flitch, gear roller and chain, two sets of curb plates of top fixedly connected with of bottom plate, the opposite side of two sets of curb plates is rotated through the pivot and is connected with two sets of gear rollers, driving motor is installed to the preceding terminal surface of curb plate. The utility model discloses in, at first, through the setting of the inside sieve mesh of backup pad, make small-grain diameter in the material fall into the inboard of guide rail plate through the sieve mesh, rotate through defeated material screw rod, carry the small-grain diameter material of guide rail inboard to the discharging tube in outside discharge through defeated material screw rod, thereby realized the screening to small-grain diameter material in the material and big grain diameter material, thereby the screening function of scraping the trigger has been promoted, secondly, when putting in the material to the backup pad top, can produce certain dust, open the air exhauster, inhale the dust removal filter bag through the air exhauster with the dust and collect, thereby the dust removal performance of scraping the trigger has been promoted.
Description
Technical Field
The utility model relates to a scrape trigger technical field, especially relate to a scraper is scraped to ore.
Background
The scraper conveyor is also called a scraper-trough conveyer and is widely used for daily mining and conveying work of coal mines, the scraper conveyor for coal mines adopts a steel trough and an open type, coal mined by a coal mining machine conveniently falls onto the scraper conveyor, a middle double-chain structure is adopted in the steel trough, a wear-resistant steel plate is pulled, and the production process requirement of the products is high and the system stability is required to be high.
However, the existing scraper machine still has the defects that: at first, scrape the trigger when transporting the material, there is different effects in the material of different particle sizes, and current scrape the trigger and be difficult to realize separating different particle size materials, has the problem that the screening function is poor, and secondly, the material is put in and can produce certain dust when scraping the trigger transportation, and current scrape the trigger and do not set up dust removal structure mostly, has the poor problem of dust removal effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the ore scraper is provided for solving the problems of poor screening function and poor dust removal effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an ore scraper comprises a bottom plate, side plates, a driving motor, scraping plates, a supporting plate, blanking plates, gear rollers and chains, wherein the top of the bottom plate is fixedly connected with two groups of side plates, the opposite sides of the two groups of side plates are rotatably connected with two groups of gear rollers through rotating shafts, the front end surfaces of the side plates are provided with the driving motor, the output shaft of the driving motor is fixedly connected with the gear rollers, the outer surfaces of the two groups of gear rollers are in transmission connection with two groups of chains, the opposite sides of the chains are fixedly connected with a plurality of groups of scraping plates, the opposite sides of the two groups of side plates are positioned below the chains and are fixedly connected with the supporting plate, a plurality of groups of sieve holes are arranged in the supporting plate, the right side of the top of the bottom plate is fixedly connected with the blanking plates, the opposite, and the outer surface of the transmission gear is provided with a transmission chain in transmission connection with an output shaft of the driving motor, and the rear end face of the transmission gear is fixedly connected with a material conveying screw rod penetrating through the side plate.
As a further description of the above technical solution:
and the rear end surfaces of the side plates are provided with discharge pipes communicated with the inner sides of the two groups of side plates.
As a further description of the above technical solution:
the rear end of the material conveying screw rod extends to the inner side of the material discharging pipe.
As a further description of the above technical solution:
and the top of the side plate is fixedly connected with a fan cover.
As a further description of the above technical solution:
an exhaust fan is installed on the rear end face of the fan cover, and the input end of the exhaust fan penetrates through the inner side of the fan cover to be communicated with the inner side of the fan cover.
As a further description of the above technical solution:
and a dust removal filter bag is arranged on the outer surface of the output end of the exhaust fan.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, scrape trigger when the operation, put in the material to backup pad top left side, drive chain and scraper blade rotation through driving motor, through the scraper blade with the material to the right side propelling movement, through the setting of the inside sieve mesh of backup pad, make the small-grain diameter in the material fall into the inboard of guide rail board through the sieve mesh, drive the rotation of driving chain and drive gear through driving motor, thereby drive the defeated material screw rod and rotate, carry the small-grain diameter material of guide rail inboard to outside discharge in the discharging tube through defeated material screw rod, thereby realized the screening to small-grain diameter material in the material and big grain diameter material, thereby the screening function of scraping trigger has been promoted.
2. The utility model discloses in, when putting in the material to the backup pad top, can produce certain dust, open the air exhauster, inhale the dust removal filter bag through the air exhauster and collect in, simultaneously, partial dust falls into the top of baffle through the sieve mesh to scraper blade machine's dust removal performance has been promoted.
Drawings
Fig. 1 shows a schematic diagram of a top view of an ore scraper in accordance with an embodiment of the present invention;
figure 2 shows a schematic diagram of a cross-sectional view provided in accordance with an embodiment of the present invention;
fig. 3 shows a schematic diagram of a top cross-sectional view provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a base plate; 2. a side plate; 3. a drive motor; 4. a transmission gear; 5. a drive chain; 6. a chain; 7. a squeegee; 8. screening holes; 9. a support plate; 10. a blanking plate; 11. a fan guard; 12. an exhaust fan; 13. a dust removal filter bag; 14. a discharge pipe; 15. a material conveying screw rod; 16. a guide plate; 17. a gear roller.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an ore scraper comprises a bottom plate 1, side plates 2, a driving motor 3, scraping plates 7, a supporting plate 9, a blanking plate 10, gear rollers 17 and chains 6, wherein the top of the bottom plate 1 is fixedly connected with two groups of side plates 2, the opposite sides of the two groups of side plates 2 are rotatably connected with two groups of gear rollers 17 through rotating shafts, the driving motor 3 is installed on the front end surface of each side plate 2, an output shaft of the driving motor 3 is fixedly connected with the gear rollers 17, the outer surfaces of the two groups of gear rollers 17 are in transmission connection with the two groups of chains 6, the opposite sides of the chains 6 are fixedly connected with a plurality of groups of scraping plates 7, the opposite sides of the two groups of side plates 2 are positioned below the chains 6 and are fixedly connected with the supporting plate 9, a plurality of groups of sieve holes 8 are formed in the supporting plate 9, the blanking plate 10 is fixedly connected to, drive gear 4 is installed to the preceding terminal surface of curb plate 2, and drive gear 4's surface mounting has the driving chain 5 of being connected with the transmission of driving motor 3 output shaft, the rear end face fixedly connected with of drive gear 4 runs through the defeated material screw rod 15 of curb plate 2, rotate through driving motor 3 gear roller 17, thereby drive chain 6 and rotate, it removes to drive scraper blade 7 again, thereby carry the material at backup pad 9 top to the right side, through the setting of sieve mesh 8, make the material when carrying to the right side, small-particle diameter material passes through sieve mesh 8 and falls into the top of baffle 16, drive driving chain 5 and drive gear 4 through driving motor 3 output shaft and rotate, thereby drive defeated material screw rod 15 and rotate.
Specifically, as shown in fig. 3, discharge pipes 14 communicating with the inner sides of the two sets of side plates 2 are installed on the rear end surfaces of the side plates 2, the rear ends of the feed screws 15 extend to the inner sides of the discharge pipes 14, small-particle-diameter materials on the inner sides of the guide plates 16 are conveyed towards the discharge pipes 14 through the feed screws 15, and the small-particle-diameter materials are discharged and collected through the discharge pipes 14.
Specifically, as shown in fig. 1, top fixedly connected with fan guard 11 of curb plate 2, air exhauster 12 is installed to the rear end face of fan guard 11, and the input of air exhauster 12 runs through the inboard intercommunication with fan guard 11, the output surface mounting of air exhauster 12 has dust bag 13, the area of the dust absorption of fan guard 11's setting increase, inhale dust bag 13 in with the dust through opening air exhauster 12, collect through dust bag 13, dust bag 13 is an efficient dust removal filter material, dust bag is to take the polyester staple fiber, pps fibre, pp polypropylene, aramid fiber, polyethylene fiber etc. is the raw materials, there is good gas permeability, the dust collection rate is high, the easy deashing, the dust collection efficiency is high, has good clearance PM 2.5.
The working principle is as follows: when the dust collector is used, materials are put on the left side of the top of the supporting plate 9, dust generated during putting is sucked into the dust collection filter bag 13 by opening the exhaust fan 12, the dust collection filter bag 13 is used for collecting the dust, the driving motor 3 is opened, the gear roller 17 of the driving motor 3 rotates to drive the chain 6 to rotate and then drive the scraper 7 to move, so that the materials on the top of the supporting plate 9 are conveyed towards the right side, the small-particle-diameter materials fall into the top of the guide plate 16 through the sieve holes 8 when the materials are conveyed towards the right side by arranging the sieve holes 8, the transmission chain 5 and the transmission gear 4 are driven to rotate by the output shaft of the driving motor 3, so as to drive the conveying screw rod 15 to rotate, the small-particle-diameter materials on the inner side of the guide plate 16 are conveyed towards the discharging pipe 14 through the conveying screw rod 15, the small-particle-diameter materials are discharged and collected through, the materials are discharged and collected through the discharging plate 10, so that the materials with large particle size and small particle size are screened.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The ore scraper comprises a bottom plate (1), side plates (2), a driving motor (3), scrapers (7), a support plate (9), a blanking plate (10), gear rollers (17) and chains (6), and is characterized in that the top of the bottom plate (1) is fixedly connected with two sets of side plates (2), the opposite sides of the two sets of side plates (2) are rotatably connected with two sets of gear rollers (17) through rotating shafts, the driving motor (3) is installed on the front end face of each side plate (2), the output shaft of the driving motor (3) is fixedly connected with the gear rollers (17), the outer surfaces of the two sets of gear rollers (17) are in transmission connection with two sets of chains (6), the opposite sides of the chains (6) are fixedly connected with a plurality of groups of scrapers (7), the opposite sides of the two sets of side plates (2) are located below the chains (6), and multiunit sieve mesh (8) have been seted up to the inside of backup pad (9), flitch (10) under the top right side fixedly connected with of bottom plate (1), the opposite side of two sets of curb plates (2) is located below fixedly connected with of backup pad (9) and is baffle (16) that the slope set up, drive gear (4) are installed to the preceding terminal surface of curb plate (2), and the surface mounting of drive gear (4) has drive chain (5) of being connected with driving motor (3) output shaft transmission, the defeated material screw rod (15) that run through curb plate (2) of rear end face fixedly connected with of drive gear (4).
2. A mineral scraper according to claim 1, characterized in that the rear end faces of the side plates (2) are fitted with discharge pipes (14) communicating with the inside of the two sets of side plates (2).
3. The ore scraper according to claim 2, characterized in that the rear end of the feed screw (15) extends to the inside of the discharge pipe (14).
4. A mineral scraper machine according to claim 1, characterized in that a fan guard (11) is fixedly attached to the top of the side plates (2).
5. A mineral scraper machine according to claim 4, characterized in that the rear end face of the fan housing (11) is fitted with a suction fan (12), and the input of the suction fan (12) communicates with the inside of the fan housing (11).
6. A mineral scraper conveyor according to claim 5, characterized in that the external surface of the output end of said suction fan (12) is fitted with a dust filter bag (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150419.6U CN211392704U (en) | 2019-12-04 | 2019-12-04 | Scraper conveyor for ores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150419.6U CN211392704U (en) | 2019-12-04 | 2019-12-04 | Scraper conveyor for ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211392704U true CN211392704U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922150419.6U Active CN211392704U (en) | 2019-12-04 | 2019-12-04 | Scraper conveyor for ores |
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| CN (1) | CN211392704U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294153A (en) * | 2021-07-27 | 2021-08-24 | 江苏昶华机电设备制造有限公司 | Mining transportation system |
| WO2022188178A1 (en) * | 2021-03-12 | 2022-09-15 | 方甡 | Screening device and combustion furnace for solid fuel |
| CN117485933A (en) * | 2024-01-03 | 2024-02-02 | 江苏通惠机电设备有限公司 | Scraper blade delivery device for bulk cargo warehouse |
-
2019
- 2019-12-04 CN CN201922150419.6U patent/CN211392704U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022188178A1 (en) * | 2021-03-12 | 2022-09-15 | 方甡 | Screening device and combustion furnace for solid fuel |
| CN113294153A (en) * | 2021-07-27 | 2021-08-24 | 江苏昶华机电设备制造有限公司 | Mining transportation system |
| CN113294153B (en) * | 2021-07-27 | 2021-11-12 | 江苏昶华机电设备制造有限公司 | Mining transportation system |
| CN117485933A (en) * | 2024-01-03 | 2024-02-02 | 江苏通惠机电设备有限公司 | Scraper blade delivery device for bulk cargo warehouse |
| CN117485933B (en) * | 2024-01-03 | 2024-03-15 | 江苏通惠机电设备有限公司 | Scraper blade delivery device for bulk cargo warehouse |
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