CN110844481A - Wear-resisting grit aggregate closed conveying chute device of guaranteeing quality - Google Patents
Wear-resisting grit aggregate closed conveying chute device of guaranteeing quality Download PDFInfo
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- CN110844481A CN110844481A CN201911140876.5A CN201911140876A CN110844481A CN 110844481 A CN110844481 A CN 110844481A CN 201911140876 A CN201911140876 A CN 201911140876A CN 110844481 A CN110844481 A CN 110844481A
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- China
- Prior art keywords
- wear
- support column
- guaranteeing
- sand
- resistant quality
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/22—Arrangements or mountings of driving motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
Abstract
The invention relates to the technical field of sandstone processing, and discloses a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device which comprises a driving shaft, wherein a driving roller is arranged in the middle of the driving shaft, the driving roller is connected with a driven roller through a conveying belt, the driven roller is fixedly connected with the middle of a driven shaft, the front side and the rear side of the driving shaft are rotatably connected with the upper end of a first supporting column, the front side and the rear side of the driven shaft are rotatably connected with the upper end of a third supporting column, the lower end of the third supporting column is connected with the right side of a bottom plate, a second supporting column is arranged in the middle of the upper surface of the bottom plate. The invention is suitable for a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device, sand is limited above a conveying belt by arranging the limiting plate in the middle of the conveying belt, and the sand stands relative to the conveying belt, so that the sand does not rub against the conveying belt in the conveying process, and the service life of the conveying belt is prolonged.
Description
Technical Field
The invention relates to the technical field of sandstone processing, in particular to a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device.
Background
The aggregate of sandstone is the general name of materials such as sand, pebble (gravel), broken stone, block stone, material stone and the like in hydraulic engineering. The sandstone aggregate is a main building material of structures such as concrete, piled stone and the like in hydraulic engineering.
The existing sandstone aggregate conveying shuttle groove mainly comprises a groove type shuttle groove and a box type shuttle groove. The groove type shuttle groove has small volume, but the abrasion to the shuttle groove is larger when the aggregate of the sandstone is conveyed, the steel consumption is large, especially when the conveyed aggregate is granite with higher quartz content, the steel consumption is especially large, and the noise is also large; although the box-type shuttle groove can reduce the abrasion to the shuttle groove when the sandstone aggregate is conveyed, the box-type shuttle groove has large noise and volume, the correspondingly used material quantity and the occupied space are large, the box-type shuttle groove cannot be used in a place with narrow space, and the corresponding engineering quantity of the use part of the shuttle groove is increased.
Chinese patent (publication number: CN 202967290U) discloses a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device, which comprises a receiving hopper, a feeding machine, a supporting frame, a chute, a ladder and a protective guard, wherein the receiving hopper is arranged at the upper end of the chute, the feeding machine is arranged at the lower end of the chute, the supporting frame supports the chute, and the ladder and the protective guard are arranged around the chute. The device has played fine rain-proof dustproof effect. The aggregate conveying quality is guaranteed, aggregate grading separation and various grade batching and mixing are avoided, and secondary crushing and other problems are prevented. However, the device still realizes the conveying function through the rolling of the sand aggregate on the conveying device, so that the sand aggregate still can rub against the conveying device, the abrasion of the conveying device is caused, and the device needs to be improved.
Disclosure of Invention
The invention provides a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a wear-resisting grit aggregate closed transport chute device of guaranteeing quality, includes the driving shaft, and the driving shaft middle part is equipped with the drive roll, and the drive roll passes through the conveyer belt and connects the driven voller, driven voller fixed connection driven shaft middle part, both sides rotate the upper end of connecting first support column around the driving shaft, both sides rotate the upper end of connecting the third support column around the driven shaft, and the right side of bottom plate is connected to the lower extreme of third support column, and the upper surface middle part of bottom plate is equipped with the second support column, the upper end joint support board of second support column, and both sides are equipped with the baffle around the backup pad, the middle part of conveyer belt is equipped with the limiting plate, the middle part of first support column is equipped with driving motor, the first band pulley of driving motor's output shaft fixed connection, first band.
As a preferable technical solution of the present invention, the lower portion of the first support column is connected to the left side of the upper surface of the bottom plate.
In a preferred embodiment of the present invention, the drive roller and the driven roller have the same length.
As a preferable technical solution of the present invention, the width of the conveyor belt is smaller than the length of the drive roll.
As a preferable aspect of the present invention, the width of the support plate is larger than the width of the conveyor belt.
As a preferable technical scheme of the invention, the upper surface of the supporting plate is connected with the lower surface of the conveyor belt in a sliding mode.
As a preferable technical scheme of the invention, the left side and the right side of the bottom plate are provided with mounting holes.
The invention has the following advantages:
the invention is suitable for a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device, sand is limited above a conveying belt by arranging the limiting plate in the middle of the conveying belt, and the sand stands relative to the conveying belt, so that the sand does not rub against the conveying belt in the conveying process, the service life of the conveying belt is prolonged, the whole device can be continuously used, and the production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a three-dimensional schematic view of a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device.
Fig. 2 is a front view of a closed conveying chute device for wear-resistant quality-guaranteeing sandstone aggregates.
Fig. 3 is a three-dimensional schematic view of the wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device after a supporting plate is removed.
In the figure: 1. a base plate; 2. a first support column; 3. a first pulley; 4. a drive motor; 5. a belt; 6. a second pulley; 7. a drive roll; 8. a conveyor belt; 9. a limiting plate; 10. a second support column; 11. a third support column; 12. a driven shaft; 13. a driven roller; 14. a support plate; 15. a baffle plate; 16. a drive shaft; 17. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, the wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device comprises a driving shaft 16, wherein a driving roller 7 is arranged in the middle of the driving shaft 16, the driving roller 7 is connected with a driven roller 13 through a conveying belt 8, the driving roller 7 and the driven roller 13 are identical in length, and the width of the conveying belt 8 is smaller than that of the driving roller 7, so that the weight of the conveying belt 8 can be completely provided by the driving roller 7 and the driven roller 13, and the phenomenon that two ends of the conveying belt 8 are bent is prevented; driven voller 13 fixed connection driven shaft 12 middle part, both sides rotate the upper end of connecting first support column 2 around driving shaft 16, the upper surface left side of the 2 sub-unit connection bottom plates of first support column 1, both sides rotate the upper end of connecting third support column 11 around driven shaft 12, and the right side of bottom plate 1 is connected to the lower extreme of third support column 11, the middle part of first support column 2 is equipped with driving motor 4, the first band pulley 3 of output shaft fixed connection of driving motor 4, and first band pulley 3 passes through belt 5 and connects second band pulley 6, second band pulley 6 fixed connection the front of driving shaft 16.
The upper surface middle part of bottom plate 1 is equipped with second support column 10, and the upper end joint support board 14 of second support column 10, both sides are equipped with baffle 15 around the backup pad 14, the middle part of conveyer belt 8 is equipped with limiting plate 9, and the width of backup pad 14 is greater than the width of conveyer belt 8, the upper surface sliding connection conveyer belt 8's of backup pad 14 lower surface. Because the conveyer belt 8 itself belongs to the fragile article, consequently if rely on conveyer belt 8 itself with the weight of grit to support completely, can lead to the life of whole device to reduce, consequently set up backup pad 14 in the lower part of conveyer belt 8, make conveyer belt 8 on upper portion can transmit weight to backup pad 14 through backup pad 14, prevented that conveyer belt 8 itself from receiving the pressure of high load for a long time, leading to conveyer belt 8 itself to warp, influencing subsequent use. And the side edges of the support plate 14 are provided with baffles 15 so that the conveyor belt is closed by the baffles 15 to ensure that the sand does not roll out of the range of the conveyor belt.
Example two
The other contents of this embodiment are the same as those of the first embodiment, except that: the left side and the right side of the bottom plate 1 are provided with mounting holes 17. Although the whole device is provided with the bottom plate 1, the device can be kept stable only by being placed on the ground, in order to avoid the falling accident of the device in the operation process, the mounting holes 17 are formed in the two sides of the bottom plate 1, and the whole device is completely fixed with the ground through connecting parts such as expansion screws, so that the falling accident of the device in the operation process can be avoided, and the use safety of operators is ensured.
In the implementation process of the invention, the device is firstly placed on the ground, the left end of the device is placed below the discharge hole of the previous processing procedure, the right end of the device is placed above the feed hole of the next processing procedure, sand falls on the left end of the conveyor belt 8 and is blocked by the limiting plate 9, so that the sand is static relative to the conveyor belt 8, the sand pushes the limiting plate 9 to move towards the right side under the action of the gravity of the sand, so that the limiting plate 9 drives the conveyor belt 8 to rotate clockwise, the sand is moved towards the right side, when the sand moves to the right end of the device, the sand is separated from the conveyor belt 8 and falls into the feed hole of the next processing procedure, when the amount of the sand is small and the conveyor belt 8 cannot be driven to rotate only by the weight of the sand, the driving motor 4 can be started at the moment, the output shaft of the driving motor 4 drives the driving shaft 16, so that the driving roller 7 rotates clockwise, and the driving roller 7 drives the conveyor belt 8 to rotate clockwise, so that the gravel can move to the right side of the device, and the gravel transfer work is completed; the invention is suitable for a wear-resistant quality-guaranteeing sandstone aggregate closed conveying chute device, sand is limited above a conveying belt 8 by arranging the limiting plate 9 in the middle of the conveying belt 8, and the sand is static relative to the conveying belt 8, so that the sand does not rub against the conveying belt 8 in the conveying process, the service life of the conveying belt 8 is prolonged, the whole device can be continuously used, and the production cost is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a closed conveying chute device of wear-resisting grit aggregate of guaranteeing quality, includes driving shaft (16), and driving shaft (16) middle part is equipped with drive roll (7), and driven voller (13) is connected through conveyer belt (8) in drive roll (7), driven voller (13) fixed connection driven shaft (12) middle part, its characterized in that, the upper end of connecting first support column (2) is rotated to both sides around driving shaft (16), the upper end of connecting third support column (11) is rotated to both sides around driven shaft (12), and the right side of bottom plate (1) is connected to the lower extreme of third support column (11), and the upper surface middle part of bottom plate (1) is equipped with second support column (10), and the upper end joint support board (14) of second support column (10), both sides are equipped with baffle (15) around backup pad (14), the middle part of conveyer belt (8) is equipped with limiting, the middle part of first support column (2) is equipped with driving motor (4), and the output shaft fixed connection first band pulley (3) of driving motor (4), first band pulley (3) pass through belt (5) and connect second band pulley (6), second band pulley (6) fixed connection the front of driving shaft (16).
2. The enclosed conveyor chute assembly of wear-resistant quality-guaranteeing sandstone aggregate according to claim 1, characterized in that the lower part of the first support column (2) is connected to the left side of the upper surface of the bottom plate (1).
3. A wear-resistant quality-guaranteeing sandstone aggregate closed-conveyor chute device according to claim 1, characterized in that the drive roller (7) and the driven roller (13) have the same length.
4. A wear-resistant quality-preserving sand and stone aggregate closed conveying chute device according to claim 3, characterized in that the width of the conveyor belt (8) is smaller than the length of the drive roll (7).
5. A closed conveying chute arrangement for wear-resistant quality-preserving sand and stone aggregates, as claimed in claim 4, characterized in that the width of the support plate (14) is greater than the width of the conveyor belt (8).
6. A closed conveying chute arrangement for wear-resistant quality-preserving sand and stone aggregates, as claimed in claim 1 or 5, characterized in that the upper surface of the support plate (14) is in sliding connection with the lower surface of the conveyor belt (8).
7. The enclosed conveyor chute assembly of wear-resistant quality-guaranteeing sandstone aggregate according to claim 1, characterized in that the bottom plate (1) is provided with mounting holes (17) on the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140876.5A CN110844481A (en) | 2019-11-20 | 2019-11-20 | Wear-resisting grit aggregate closed conveying chute device of guaranteeing quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140876.5A CN110844481A (en) | 2019-11-20 | 2019-11-20 | Wear-resisting grit aggregate closed conveying chute device of guaranteeing quality |
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| Publication Number | Publication Date |
|---|---|
| CN110844481A true CN110844481A (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911140876.5A Pending CN110844481A (en) | 2019-11-20 | 2019-11-20 | Wear-resisting grit aggregate closed conveying chute device of guaranteeing quality |
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| CN (1) | CN110844481A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443353A (en) * | 2021-07-20 | 2021-09-28 | 江苏佳成特种玻璃制造有限公司 | Conveying device for glass production and working method thereof |
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| CN204250772U (en) * | 2014-10-27 | 2015-04-08 | 陈伟 | A kind of slabstone conveyer frames |
| CN206351906U (en) * | 2016-12-29 | 2017-07-25 | 青岛天汇铸造机械有限公司 | A kind of conveying device for clay-bonded sand production line |
| CN206485925U (en) * | 2017-01-21 | 2017-09-12 | 天津市武清区建筑工程总公司 | A kind of sandstone conveying device |
| US9862551B2 (en) * | 2012-07-23 | 2018-01-09 | Oren Technologies, Llc | Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site |
| CN207404352U (en) * | 2017-10-20 | 2018-05-25 | 西安东大洋混凝土有限公司 | A kind of gravel conveyor |
| CN208249143U (en) * | 2018-03-20 | 2018-12-18 | 绍兴兴越干粉砂浆制造有限公司 | A kind of novel concrete bag transport device |
| CN208577098U (en) * | 2018-06-21 | 2019-03-05 | 重庆市忠州曼子建材集团有限公司 | A kind of automatic conveyer of sandstone |
| CN110040433A (en) * | 2018-01-17 | 2019-07-23 | 西北农林科技大学 | A kind of combined type jujube automatic charging device |
| CN209352140U (en) * | 2018-12-11 | 2019-09-06 | 江苏德鑫新材料科技有限公司 | A kind of quartz sand purifying feeding device |
-
2019
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5156257A (en) * | 1990-05-22 | 1992-10-20 | Hh Patent A/S | Woodworking machine, such as a traversing sanding machine |
| US9862551B2 (en) * | 2012-07-23 | 2018-01-09 | Oren Technologies, Llc | Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site |
| CN203439308U (en) * | 2013-09-10 | 2014-02-19 | 杭州中亚机械股份有限公司 | Conveying device |
| CN204250772U (en) * | 2014-10-27 | 2015-04-08 | 陈伟 | A kind of slabstone conveyer frames |
| CN206351906U (en) * | 2016-12-29 | 2017-07-25 | 青岛天汇铸造机械有限公司 | A kind of conveying device for clay-bonded sand production line |
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| CN207404352U (en) * | 2017-10-20 | 2018-05-25 | 西安东大洋混凝土有限公司 | A kind of gravel conveyor |
| CN110040433A (en) * | 2018-01-17 | 2019-07-23 | 西北农林科技大学 | A kind of combined type jujube automatic charging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443353A (en) * | 2021-07-20 | 2021-09-28 | 江苏佳成特种玻璃制造有限公司 | Conveying device for glass production and working method thereof |
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Application publication date: 20200228 |