CN212580748U - Recycled concrete belt conveyor - Google Patents
Recycled concrete belt conveyor Download PDFInfo
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- CN212580748U CN212580748U CN202021257534.XU CN202021257534U CN212580748U CN 212580748 U CN212580748 U CN 212580748U CN 202021257534 U CN202021257534 U CN 202021257534U CN 212580748 U CN212580748 U CN 212580748U
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Abstract
The utility model belongs to the technical field of recycled concrete raw materials is carried and specifically relates to a recycled concrete belt conveyor is related to, and it includes the frame and sets up the conveyer belt in the frame, is equipped with the backing plate on the frame inner wall, backing plate and conveyer belt laminating, and the backing plate sets up along frame length direction, and the backing plate is provided with the polylith about frame length direction central line symmetry, and two backing plates extend to the conveyer belt below to frame length direction central line. The bearing roller is rotatably connected to the rack, the axis of the bearing roller is parallel to the width direction of the rack, the bearing roller is arranged at intervals along the length direction of the rack, the two ends of the axis direction of each bearing roller are provided with closing-up rollers, and one end of the bearing roller is far away from the axis direction of each closing-up roller and is inclined upwards. The concrete raw materials leakage in the transportation process is reduced, and the pollution of the concrete raw materials to the surrounding environment is reduced.
Description
Technical Field
The application relates to the field of recycled concrete raw material conveying, in particular to a recycled concrete belt conveyor.
Background
The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates such as sand stones and the like, and adding cement, water and the like. The recycled concrete can be combined into aggregates in the following cases: all aggregates are regenerated aggregates; the coarse aggregate is regenerated aggregate, and the fine aggregate is natural sand; the coarse aggregate is natural gravel or cobble, and the fine aggregate is regenerated aggregate; the reclaimed aggregate replaces part of the coarse aggregate or the fine aggregate.
At present, chinese patent No. CN207774125U discloses a belt conveyor, which includes: a limiting strip is arranged below the front end of the belt conveying mechanism; the bracket is arranged below the belt conveying mechanism, and the rear end of the belt conveying mechanism is hinged with the bracket; the telescopic device is connected between the belt conveying mechanism and the bracket; and the supporting arm is hinged to the support and is used for being clamped with the limiting strip. The belt conveying mechanism of the belt conveyor is hinged on the support, the elevation angle of the belt conveying mechanism is adjusted through the telescopic device, and then the supporting arm is used for supporting the lower part of the belt conveying mechanism after the angle is adjusted, so that the belt conveying mechanism is stable during conveying. The support arm and belt conveyor joint for support arm, support and belt conveyor's angle is fixed, forms triangle-shaped stable structure, and bearing capacity is stronger.
A gap exists between the belt and the inner wall of the belt conveyor, when concrete raw materials are conveyed on the belt, because the belt conveying mechanism is composed of a plurality of rollers, the concrete raw materials are bumped when conveyed, the concrete raw materials are scattered to the periphery, the concrete raw materials fall from the gap to impact the ground when scattered, and the concrete raw materials are scattered to the periphery under the impact action.
In view of the above-mentioned related art, the inventor believes that the concrete raw material has a problem of leakage during transportation, and the leaked concrete raw material may contaminate the surrounding ground, causing environmental impact.
SUMMERY OF THE UTILITY MODEL
In order to reduce the leakage of concrete raw materials in the transportation, reduce the pollution of concrete raw materials to the surrounding environment, the application provides a recycled concrete belt conveyor.
The application provides a recycled concrete belt conveyor adopts following technical scheme:
the utility model provides a recycled concrete belt conveyor, includes the frame and sets up the conveyer belt in the frame, be equipped with the backing plate on the frame inner wall, the backing plate with the conveyer belt laminating, the backing plate sets up along frame length direction, the backing plate is provided with the polylith about frame length direction central line symmetry, two the backing plate extends to the conveyer belt below to frame length direction central line.
By adopting the technical scheme, the rack is used for mounting the conveying belt; the conveying belt is used for conveying concrete raw materials; the backing plate is used for sealing a gap between the conveying belt and the frame. The concrete raw materials fall on the conveyer belt, and when the concrete raw materials are scattered to the periphery during conveying, the concrete raw materials are scattered on the base plate, so that the concrete raw materials falling to the ground on the periphery from the conveyer belt are reduced, and pollution is reduced.
Preferably, the frame is connected with the bearing roller in a rotating manner, the axis of the bearing roller is parallel to the width direction of the frame, the bearing roller is arranged at intervals along the length direction of the frame, each of the two ends of the axis direction of the bearing roller is provided with a closing-up roller, and one end of the bearing roller is far away from the axis direction of the closing-up roller and is inclined upwards.
By adopting the technical scheme, the bearing roller is used for bearing the conveying belt; the closing-in roller is used for closing in. The conveyer belt is laid on bearing roller and binding off roller, and the binding off roller makes conveyer belt width direction both sides tilt up, and the cross-section of conveyer belt is opening arc up, and the concrete raw materials that fall on the conveyer belt receive the back of jolting, and the striking is on the conveyer belt when the concrete raw materials scatters all around, and can not fall down from the conveyer belt, further reduces to the subaerial concrete raw materials that falls, further pollution abatement.
Preferably, be equipped with the location strip on the conveyer belt inner wall, the length direction setting of conveyer belt is followed to the location strip, the location strip is provided with many about frame length direction central line symmetry, location strip and backing plate laminating.
Through adopting above-mentioned technical scheme, the location strip is used for the location of conveyer belt. When the conveyer belt rolls in the frame, there is the power of inclining to the direction of rolling in the conveyer belt under the action of gravity of concrete raw materials, and the conveyer belt has the problem of incline, and the clearance between conveyer belt and the frame increases after the conveyer belt rotates the incline, and the concrete raw materials falls from the conveyer belt more easily. The lateral wall laminating of location strip and backing plate blocks the conveyer belt to the inclined trend of direction of rolling, promotes conveyer belt transport stability, further reduces the concrete raw materials that falls from the conveyer belt, further pollution abatement.
Preferably, the conveying belt is provided with two wavy barrier strips, and the two barrier strips are symmetrically arranged on the center line of the conveying belt in the length direction.
Through adopting above-mentioned technical scheme, the blend stop is used for blockking off that concrete raw materials falls from the conveyer belt. When the concrete raw materials rolls from the conveyer belt, the baffle blocks the concrete raw materials on the conveyer belt, and the conveyer belt revolutes the rotation of axes at frame length direction both ends, and the blend stop is kept away from conveyer belt one end and is straightened, prevents that the effect that blocks of blend stop from reducing, further reduces the concrete raw materials that falls from the conveyer belt, further pollution abatement.
Preferably, one end of the rack in the length direction is provided with a collecting hopper.
By adopting the technical scheme, the aggregate bin is used for buffering concrete raw materials falling to the conveying belt. When the concrete raw materials are discharged from the concrete raw material vehicle, certain impact force exists under the action of gravity, and the concrete raw materials impact the conveying belt and then scatter around. The concrete raw materials fall into the collecting hopper firstly, scatter in the collecting hopper and finally still fall on the conveying belt, so that the impact force of the concrete raw materials on the conveying belt is reduced, the concrete raw materials falling from the conveying belt are further reduced, and the pollution is further reduced.
Preferably, one end of the rack in the length direction is fixedly connected with a blanking hopper, and the bottom end of the blanking hopper is fixedly connected with a guide pipe.
By adopting the technical scheme, the blanking hopper is used for blanking; the guide pipe is used for guiding the concrete raw material to fall. After the concrete raw materials are transported to a destination through the conveyor belt, the concrete raw materials fall into the blanking hopper from the conveyor belt, the concrete raw materials enter the guide pipe along the blanking hopper, the guide pipe guides the concrete raw materials to fall, the impact force of the concrete raw materials directly falling is reduced, the scattering of the concrete raw materials to the periphery is reduced, and the pollution is further reduced.
Preferably, one end of the rack, which is close to the blanking hopper, is fixedly connected with a scraper, and the scraper is attached to the surface of the conveying belt. The scraper is arranged in the blanking hopper.
Through adopting above-mentioned technical scheme, the scraper is used for scraping off the concrete raw materials of adhesion on the conveyer belt. The concrete raw materials have certain viscidity, still have some concrete raw materials adhesion on the conveyer belt after the concrete raw materials blanking, concrete raw materials conveyer belt, scraper scrape the concrete raw materials of adhesion on the conveyer belt, prevent that the concrete raw materials of adhesion on the conveyer belt from falling from the conveyer belt and polluting ground around, further reduce the pollution.
Preferably, the surface of the conveying belt is provided with anti-skid grains.
Through adopting above-mentioned technical scheme, anti-skidding line promotes the ability of acceping of concrete raw materials on the conveyer belt, promotes the stability of concrete raw materials when upwards lifting.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the inner side of the conveying belt is provided with a backing plate for plugging a gap between the conveying belt and the rack, and the conveying belt is provided with a baffle plate for preventing concrete raw materials from falling off, so that the concrete raw materials falling off from the conveying belt are reduced, and the pollution of the concrete raw materials to the periphery is reduced;
2. the frame is provided with the closing-in rollers, the closing-in rollers enable two sides of the conveying belt in the width direction to be inclined upwards, concrete raw materials are not prone to falling off on the conveying belt, the concrete raw materials are more stable on the conveying belt, and pollution is further reduced;
3. the scraper is fixedly connected to the rack and scrapes off concrete raw materials on the conveying belt, so that the concrete raw materials are prevented from being adhered to the conveying belt and falling off from the conveying belt to pollute the surrounding ground in the moving process of the conveying belt, and pollution is further reduced.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic view showing a positional relationship of the pad plates.
Fig. 3 is a schematic view showing a positional relationship of the backup roller.
Fig. 4 is a partially enlarged schematic view at a in fig. 2.
Description of reference numerals: 1. a frame; 2. a conveyor belt; 3. a collection hopper; 4. a blanking hopper; 5. a conduit; 6. blocking strips; 7. a scraper; 8. a base plate; 9. a positioning bar; 10. a carrying roller; 11. and (4) closing-in rollers.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses recycled concrete belt conveyor. Referring to fig. 1 and 2, a recycled concrete belt conveyor includes frame 1 and the conveyer belt 2 of setting in frame 1, and 2 surfaces of conveyer belt are equipped with anti-skidding line, and the welding has backing plate 8 on 1 inner wall of frame, and backing plate 8 sets up along 1 length direction of frame, and backing plate 8 is provided with two about 1 length direction central line symmetry of frame, and the upper surface of backing plate 8 is laminated with the surface of 2 inner circles of conveyer belt. The backing plate 8 seals the gap between the conveyer belt 2 and the frame 1, so that concrete raw materials are not easy to fall onto the ground from the conveyer belt 2, and the pollution of concrete production to the surrounding ground is reduced.
Referring to fig. 1 and 2, one end of the frame 1 in the length direction is fixedly connected with a collecting hopper 3, and one end of the frame 1 far away from the conveying belt 2 is fixedly connected with the collecting hopper 3. The concrete raw materials fall into the feeder hopper, and the feeder hopper cushions the concrete raw materials, reduces the impact force that the concrete raw materials fell on conveyer belt 2, reduces the effect that scatters of concrete raw materials on conveyer belt 2, reduces the pollution of concrete raw materials to the surrounding environment. One end of the frame 1, which is far away from the aggregate bin 3, is fixedly connected with a blanking bin 4, and a conduit 5 is fixedly connected on the blanking bin 4. Concrete raw materials fall into blanking fill 4 in, along blanking fill 4 fall into pipe 5 in, concrete raw materials along pipe 5 lapse, reduce the impact force that concrete raw materials fell, further reduce scattering of concrete raw materials, further reduce the pollution.
Referring to fig. 2 and 3, rotate on the 1 inner wall of frame and be connected with bearing roller 10, the axis of bearing roller 10 is parallel with the width direction of frame 1, and bearing roller 10 has a plurality ofly along 1 length direction interval distribution of frame, and every bearing roller 10 axial direction both ends all are equipped with binding off roller 11, and binding off roller 11 rotates with frame 1 to be connected, and binding off roller 11 keeps away from bearing roller 10 one end tilt up setting. Carry the ground to lay on bearing roller 10 and binding off roller 11, 2 width direction both sides tilt up settings of conveyer belt, the concrete raw materials has the trend to 2 length direction central lines of conveyer belt slip on conveyer belt 2, and the concrete raw materials is difficult for falling from conveyer belt 2, further reduces the influence of concrete raw materials to the surrounding environment.
Referring to fig. 2 and 4, the surface of the conveying belt 2 is provided with a barrier strip 6, the barrier strip 6 is arranged along the length direction of the conveying belt 2, one end of the barrier strip, which is far away from the conveying belt 2, is wavy, and the baffle blocks the concrete raw materials from rolling on the conveying belt 2, so that the pollution of the concrete raw materials to the periphery is further reduced. The blend stop 6 is at the rotation in-process, and there is tensile power on blend stop 6 top, and the wavy top is avoided 6 tops of blend stop to be broken, prolongs the life of blend stop 6. Be equipped with location strip 9 on 2 inner walls of conveyer belt, location strip 9 sets up along 2 length direction of conveyer belt, and the rack 1 one side laminating is kept away from to location strip 9 lateral wall and backing plate 8. When the conveyer belt 2 rolls on the frame 1, the conveyer belt 2 can incline to the rolling direction both sides under the influence of external force, and the positioning strip 9 is laminated with 8 lateral walls of backing plate, blocks the trend that the conveyer belt 2 inclines to both sides, promotes the conveying precision of conveyer belt 2.
Referring to fig. 1 and 2, a scraper 7 is fixedly connected to one end of the frame 1 close to the blanking hopper 4, and a cutting edge of the scraper 7 is attached to the conveyor belt 2. The scraper 7 scrapes off the concrete raw material adhered to the surface of the conveyer belt 2, so that the concrete raw material falling from the surface of the conveyer belt 2 in the rolling process of the conveyer belt 2 is reduced, and the pollution of the concrete raw material to the surrounding environment is further reduced.
The implementation principle of a recycled concrete belt conveyor of the embodiment of the application is as follows: the concrete raw materials fall into the collecting hopper 3 and fall onto the conveying belt 2 from the collecting hopper 3, and the barrier strips 6 on the conveying belt 2 block the scattered concrete raw materials. The concrete raw materials fall into the blanking hopper 4 under the conveying of the conveying belt 2, and the guide pipe 5 cushions and guides the concrete raw materials, so that the original impact force of the concrete when falling is reduced, and the pollution of the concrete raw materials to the surrounding environment is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a recycled concrete belt conveyor, includes frame (1) and conveyer belt (2) of setting on frame (1), its characterized in that: be equipped with backing plate (8) on frame (1) inner wall, backing plate (8) set up along frame (1) length direction, backing plate (8) and conveyer belt (2) laminating, backing plate (8) are provided with the polylith about frame (1) length direction central line symmetry, two backing plate (8) extend to conveyer belt (2) below to frame (1) length direction central line.
2. A recycled concrete belt conveyor as claimed in claim 1, wherein: frame (1) is last to rotate and to be connected with bearing roller (10), the axis of bearing roller (10) is parallel with the width direction of frame (1), bearing roller (10) have been arranged along frame (1) length direction interval a plurality ofly, every bearing roller (10) axis direction both ends all are equipped with binding off roller (11), binding off roller (11) axis direction keeps away from bearing roller (10) one end tilt up setting.
3. A recycled concrete belt conveyor as claimed in claim 1, wherein: be equipped with location strip (9) on conveyer belt (2) inner wall, the length direction setting of conveyer belt (2) is followed in location strip (9), location strip (9) are provided with many about frame (1) length direction central line symmetry, location strip (9) and backing plate (8) laminating.
4. A recycled concrete belt conveyor as claimed in claim 1, wherein: the conveying belt (2) is provided with wave-shaped barrier strips (6), and the two barrier strips (6) are symmetrically arranged on the center line of the conveying belt (2) in the length direction.
5. A recycled concrete belt conveyor as claimed in claim 1, wherein: one end of the rack (1) in the length direction is provided with a collecting hopper (3).
6. A recycled concrete belt conveyor as claimed in claim 1, wherein: frame (1) length direction one end fixedly connected with blanking fill (4), blanking fill (4) bottom fixedly connected with pipe (5).
7. A recycled concrete belt conveyor as claimed in claim 6, wherein: frame (1) is close to blanking fill (4) one end fixedly connected with scraper (7), scraper (7) and conveyer belt (2) surface laminating, scraper (7) set up in blanking fill (4).
8. A recycled concrete belt conveyor as claimed in claim 1, wherein: the surface of the conveying belt (2) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021257534.XU CN212580748U (en) | 2020-06-30 | 2020-06-30 | Recycled concrete belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021257534.XU CN212580748U (en) | 2020-06-30 | 2020-06-30 | Recycled concrete belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212580748U true CN212580748U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021257534.XU Active CN212580748U (en) | 2020-06-30 | 2020-06-30 | Recycled concrete belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212580748U (en) |
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2020
- 2020-06-30 CN CN202021257534.XU patent/CN212580748U/en active Active
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