CN219129486U - Feeding device for concrete crusher - Google Patents
Feeding device for concrete crusher Download PDFInfo
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- CN219129486U CN219129486U CN202222304426.9U CN202222304426U CN219129486U CN 219129486 U CN219129486 U CN 219129486U CN 202222304426 U CN202222304426 U CN 202222304426U CN 219129486 U CN219129486 U CN 219129486U
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Abstract
The utility model discloses a feeding device for a concrete crusher, which comprises a crushing box body, wherein a crushing box I is arranged at the upper end of the crushing box body; a conveying plate I is arranged below the crushing box I, a screen I is arranged on the conveying plate I, and a conveying belt I is arranged below the screen I; the lower end of the first conveying plate is provided with a second crushing box, the second conveying plate is arranged below the second crushing box, a second screen is arranged on the second conveying plate, and a second conveying belt is arranged below the second screen; the conveying belt III is arranged at the lower position of the lower end of the conveying plate II, a hopper is arranged in the output direction of the conveying belt III, a corrugated flange large-inclination conveying belt is arranged at the lower end of the hopper, and the output end of the corrugated flange large-inclination conveying belt is positioned at the opening of the upper end of the feeding box I. The utility model realizes the complete crushing operation of concrete blocks through multistage crushing, screening and transportation; the concrete blocks are transported effectively, safely and with high strength through the wavy flange large-inclination-angle conveying belt.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a feeding device for a concrete crusher.
Background
And (3) stirring the residual waste materials after concrete manufacturing by a concrete mixer truck, cleaning the waste materials by flushing water, airing the waste materials to form concrete blocks, crushing the concrete blocks into powder by a concrete crusher, and then using the powder as a filling material for continuous use. When the device is operated, the concrete blocks in the concrete block feeding hopper fall into the conveyor belt and are conveyed to the feeding hole of the crusher along with the conveyor belt, and then fall into the feeding hole of the crusher. However, in the prior art, after the concrete blocks are conveyed to the feeding port of the crusher along with the conveyor belt, part of the concrete blocks are larger in particles and cannot be crushed into powder at one time, and when the concrete blocks are transported, ash of small blocks falls on the ground along with upward movement, so that the concrete blocks are not easy to collect, and the concrete blocks are wasted.
Disclosure of Invention
The utility model aims to provide a feeding device for a concrete crusher, which solves the problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a feeding device for a concrete crusher, which comprises a crushing box body, wherein a feeding box I is arranged at the left side of the upper end of the crushing box body, a crushing roller group I is arranged in the feeding box I, and a discharging opening I is arranged at the lower end of the crushing roller group I; a conveying plate I which is inclined downwards is arranged below the first discharging opening, a screen I is arranged on the position, right below the first discharging opening, of the conveying plate I, a conveying belt I is arranged below the screen I, the conveying belt I is arranged on a base I, and the base I is arranged on the inner side wall of the crushing box body; the lower end of the first conveying plate is provided with a second feeding box, a second crushing roller set is arranged in the second feeding box, a second discharging opening is formed in the lower portion of the second crushing roller set, a second conveying plate which is arranged in a downward inclined mode is arranged below the second discharging opening, a second screen is arranged on the position, right below the second discharging opening, of the second conveying plate, a second conveying belt is arranged below the second screen, the second conveying belt is arranged on a second base, and the second base is arranged on the inner side wall of the crushing box; one end of the first conveying plate and one end of the second conveying plate are hinged to the inner side wall of the crushing box body, and the other ends of the first conveying plate and the second conveying plate are respectively arranged on the upper end surfaces of the first base and the second base through vibrating devices;
the conveying device is characterized in that a conveying belt III is arranged at the lower position of the lower end of the conveying plate II, a hopper is arranged in the output direction of the conveying belt III, a corrugated flange large-inclination conveying belt is arranged at the lower end of the hopper, and the output end of the corrugated flange large-inclination conveying belt is positioned at the opening of the upper end of the feeding box I.
Further, the vibrating device comprises a vibrating box body, a vibrating motor is arranged in the vibrating box body, an output shaft of the vibrating motor is connected with a cam in a key manner, a top plate is arranged at the upper end of the cam, a push rod is arranged at the central position of the upper end of the top plate, and a supporting head is arranged at the upper end of the push rod after penetrating out of the vibrating box body; and a spring is sleeved on the ejector rod between the top plate and the vibration box body.
Further, the wavy flange large-inclination-angle conveying belt comprises a base belt, wavy flanges are symmetrically arranged at two sides of the upper end of the base belt, and transverse baffle structures are arranged between the wavy flanges; the transverse baffle structure comprises a mounting base arranged on the base band, and two ends of the mounting base are propped against the first vertex of the wavy flange; the mounting base upper end is provided with the diaphragm, the both ends of diaphragm support the second summit department of wave flange, the upper end of diaphragm is provided with the slope baffle.
Further, the base band is connected with the mounting base through a plurality of bolts, and grooves for arranging the bolts are formed in the lower end face of the base band.
Further, a plurality of reinforcing ribs are arranged between the diaphragm plate and the mounting base.
Further, the conveying belt III is arranged on the base II.
Further, the lower extreme symmetry of smashing the box is provided with a plurality of landing leg.
Compared with the prior art, the utility model has the beneficial technical effects that:
the feeding device for the concrete crusher realizes complete crushing operation of concrete blocks through multistage crushing, screening and transportation; the concrete blocks are transported effectively, safely and with high strength through the wavy flange large-inclination-angle conveying belt.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a front view of a feeder apparatus for a concrete crusher according to the present utility model;
FIG. 2 is a cross-sectional view of a vibration device;
FIG. 3 is a front view of a corrugated flange high pitch conveyor belt;
FIG. 4 is a top view of a corrugated flange high pitch conveyor belt;
reference numerals illustrate: 1. feeding a first material box; 2. crushing roller group I; 3. a first discharging opening; 4. a first screen; 5. a first conveying plate; 6. a vibration device; 7. a first conveyer belt; 8. a first base; 9. feeding a second material box; 10. a crushing roller group II; 11. a second discharging opening; 12. a second screen; 13. a second conveying plate; 14. a second conveyer belt; 15. a second base; 16. a third conveyer belt; 17. a hopper; 18. a large inclination angle conveying belt with wavy flanges; 19. a support leg;
6-1, vibrating the box body; 6-2, supporting the head; 6-3, a mandril; 6-4, a spring; 6-5, a top plate; 6-6, a cam; 6-7, a vibration motor;
18-1, baseband; 18-2, mounting a base; 18-3, a diaphragm; 18-4, tilting baffle; 18-5, reinforcing ribs; 18-6, bolts; 18-7, grooves; 18-8, wavy flanges; 18-9, a first vertex; 18-10, second vertex.
Detailed Description
As shown in fig. 1-4, a feeding device for a concrete crusher comprises a crushing box body, wherein a feeding box I1 is arranged at the left side of the upper end of the crushing box body, a crushing roller group I2 is arranged in the feeding box I1, and a discharging opening I3 is arranged at the lower end of the crushing roller group I2. The conveying plate I5 inclined downwards is arranged below the blanking opening I3, the conveying plate I5 is arranged at a position right below the blanking opening I3, the screen I4 is arranged on the position right below the blanking opening I3, the conveying belt I7 is arranged below the screen I4, the conveying belt I7 is arranged on the base I8, and the base I8 is arranged on the inner side wall of the crushing box body. The first conveying plate 5 is inclined downwards from left to right, and the crushed and sieved concrete blocks enter the lower right.
The lower extreme of delivery plate one 5 is installed into workbin two 9, go into workbin two 9 internally mounted and smash roller set two 10, the feed opening two 11 is installed to smashing roller set two 10's below, the delivery plate two 13 of downward sloping installation are installed to feed opening two 11's below, delivery plate two 13 are located install screen cloth two 12 in the position under feed opening two 11, conveyer belt two 14 are installed to screen cloth two 12's below, conveyer belt two 14 are installed on base two 15, base two 15 are installed on smashing the box inner wall. The second conveying plate 13 is inclined downwards from right to left, and the concrete blocks after secondary crushing and screening enter the lower left.
One ends of the first conveying plate 5 and the second conveying plate 13 are hinged to the inner side wall of the crushing box body, and the other ends of the first conveying plate and the second conveying plate are respectively arranged on the upper end faces of the first base 8 and the second base 15 through the vibrating device 6. As shown in fig. 2, the vibration device 6 includes a vibration box 6-1, a vibration motor 6-7 is installed in the vibration box 6-1, an output shaft key of the vibration motor 6-7 is connected with a cam 6-6, a top plate 6-5 is installed at the upper end of the cam 6-6, a top rod 6-3 is installed at the central position of the upper end of the top plate 6-5, and a supporting head 6-2 is installed after the upper end of the top rod 6-3 penetrates out of the vibration box 6-1. A spring 6-4 is sleeved on the ejector rod 6-3 between the top plate 6-5 and the vibration box body 6-1. The upper end of the vibration box body 6-1 is provided with a through hole for the ejector rod 6-3 to move up and down. The vibration motor 6-7 is started, the cam 6-6 rotates, the jacking top plate 6-5 moves up and down, the ejector rod 6-3 is driven to move up and down, further, the supporting head 6-2 jacks one side of the conveying plate to vibrate up and down, and screening efficiency and quality are improved.
A third conveying belt 16 is arranged below the lower end of the second conveying plate 13, a hopper 17 is arranged in the output direction of the third conveying belt 16, a large-inclination-angle conveying belt 18 with a wavy flange is arranged at the lower end of the hopper 17, and the output end of the large-inclination-angle conveying belt 18 with the wavy flange is positioned at the opening of the upper end of the first feeding box 1. The larger concrete blocks are screened out, enter the hopper 18 from the third conveyor belt 16, and enter the crushing box again together with the raw materials in the hopper 18 for crushing. The third conveyer belt 16 is mounted on the second base 15. The lower end of the crushing box body is symmetrically provided with a plurality of supporting legs 19.
As shown in fig. 3-4, the large-inclination-angle conveying belt 18 with wavy flanges comprises a base belt 18-1, wavy flanges 18-8 are symmetrically arranged on two sides of the upper end of the base belt 18-1, and the wavy flanges 18-8 can prevent concrete blocks from falling obliquely to two sides. The corrugated flanges 18-8 are provided with a transverse baffle structure, the transverse baffle structure comprises a mounting base 18-2 mounted on the base band 18-1, the base band 18-1 and the mounting base 18-2 are connected together through a plurality of bolts 18-6, the lower end face of the base band 18-1 is provided with grooves 18-7 for the bolts 18-6 to be arranged, the bolts 18-6 can be hidden in the grooves, and therefore the corrugated flange structure is attractive in appearance and can also avoid damage caused by the exposed bolts 18-6.
The two ends of the mounting base 18-2 are propped against the first top point 18-9 of the wavy flange 18-8, the wavy baffle 18-8 can be used as a supporting point of the mounting base 18-2 in the transportation process, so that the rigidity in the transportation process is improved, namely the transportation strength is improved, the transportation weight of concrete blocks can be improved to a greater extent, and the transportation efficiency is further improved. The diaphragm 18-3 is arranged at the upper end of the mounting base 18-2, the diaphragm and the mounting base 18-2 are of an integrated structure, all the weight of the concrete block in the transportation process is on the diaphragm 18-3, two ends of the diaphragm 18-3 are propped against the second top point 18-10 of the wavy flange 18-8, the concrete block is prevented from falling downwards from a gap, and the safety in the transportation process is improved. The inclined baffle 18-4 is installed at the upper end of the diaphragm 18-3, so that concrete blocks can be prevented from falling downwards, and a large number of concrete blocks can be ensured to be transported.
A plurality of reinforcing ribs 18-5 are arranged between the diaphragm 18-3 and the mounting base 18-2, so that the transportation strength of the diaphragm 18-3 can be further enhanced, the self rigidity of the diaphragm is improved, and the service life of the diaphragm is prolonged.
The action process of the utility model is as follows:
firstly, a concrete block protection area is conveyed into a hopper 17 and conveyed into a crushing box through a large-inclination-angle conveying belt 18 with a wavy flange, the concrete block falls onto a screen one 4 after being crushed for the first time through a crushing roller group one 2 in a feeding box one 1, and primary screening is realized through the action of a vibrating device 6; then, the concrete blocks after primary screening enter a second feeding box 9 and fall onto a second screen mesh 12 after secondary crushing of a second crushing roller set 10, and secondary screening is realized through the action of a vibration device 6; finally, the concrete blocks after the secondary screening are transported into a hopper 17 through a third conveyer belt 16, and are transported into a crushing box together with the concrete blocks through a corrugated flange large-inclination conveyer belt 18 again for crushing operation.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (7)
1. A feed arrangement for concrete crusher, characterized in that: the grinding machine comprises a grinding box body, wherein a feeding box I (1) is arranged at the left side of the upper end of the grinding box body, a grinding roller group I (2) is arranged in the feeding box I (1), and a discharging opening I (3) is arranged at the lower end of the grinding roller group I (2); a conveying plate I (5) which is inclined downwards is arranged below the blanking opening I (3), a screen I (4) is arranged at a position right below the blanking opening I (3) on the conveying plate I (5), a conveying belt I (7) is arranged below the screen I (4), the conveying belt I (7) is arranged on a base I (8), and the base I (8) is arranged on the inner side wall of the crushing box body; the lower end of the first conveying plate (5) is provided with a second feeding box (9), a second crushing roller set (10) is arranged in the second feeding box (9), a second discharging opening (11) is formed below the second crushing roller set (10), a second conveying plate (13) which is obliquely arranged downwards is arranged below the second discharging opening (11), a second screen (12) is arranged at a position right below the second discharging opening (11) of the second conveying plate (13), a second conveying belt (14) is arranged below the second screen (12), the second conveying belt (14) is arranged on a second base (15), and the second base (15) is arranged on the inner side wall of the crushing box; one end of the first conveying plate (5) and one end of the second conveying plate (13) are hinged to the inner side wall of the crushing box body, and the other ends of the first conveying plate and the second conveying plate are respectively arranged on the upper end surfaces of the first base (8) and the second base (15) through a vibrating device (6);
the conveying device is characterized in that a conveying belt III (16) is arranged at the lower position of the lower end of the conveying plate II (13), a hopper (17) is arranged in the output direction of the conveying belt III (16), a corrugated flange large-inclination conveying belt (18) is arranged at the lower end of the hopper (17), and the output end of the corrugated flange large-inclination conveying belt (18) is positioned at the opening of the upper end of the feeding box I (1).
2. The feeding device for a concrete crusher according to claim 1, characterized in that: the vibrating device (6) comprises a vibrating box body (6-1), a vibrating motor (6-7) is arranged in the vibrating box body (6-1), an output shaft key of the vibrating motor (6-7) is connected with a cam (6-6), a top plate (6-5) is arranged at the upper end of the cam (6-6), a push rod (6-3) is arranged at the central position of the upper end of the top plate (6-5), and a supporting head (6-2) is arranged after the upper end of the push rod (6-3) penetrates out of the vibrating box body (6-1); a spring (6-4) is sleeved on the ejector rod (6-3) between the top plate (6-5) and the vibration box body (6-1).
3. The feeding device for a concrete crusher according to claim 1, characterized in that: the large-inclination-angle conveying belt (18) with the wavy flanges comprises a base belt (18-1), wavy flanges (18-8) are symmetrically arranged at two sides of the upper end of the base belt (18-1), and transverse baffle structures are arranged between the wavy flanges (18-8); the transverse baffle structure comprises a mounting base (18-2) arranged on the base band (18-1), and two ends of the mounting base (18-2) are propped against a first vertex (18-9) of the wavy flange (18-8); the mounting base (18-2) upper end is provided with diaphragm (18-3), the both ends of diaphragm (18-3) support in the second summit (18-10) department of ripple flange (18-8), the upper end of diaphragm (18-3) is provided with inclined baffle (18-4).
4. A feeder for a concrete crusher according to claim 3, characterized in that: the base band (18-1) is connected with the mounting base (18-2) through a plurality of bolts (18-6), and grooves (18-7) for arranging the bolts (18-6) are formed in the lower end face of the base band (18-1).
5. A feeder for a concrete crusher according to claim 3, characterized in that: a plurality of reinforcing ribs (18-5) are arranged between the diaphragm plates (18-3) and the mounting base (18-2).
6. The feeding device for a concrete crusher according to claim 1, characterized in that: the conveying belt III (16) is arranged on the base II (15).
7. The feeding device for a concrete crusher according to claim 1, characterized in that: the lower end of the crushing box body is symmetrically provided with a plurality of supporting legs (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222304426.9U CN219129486U (en) | 2022-08-30 | 2022-08-30 | Feeding device for concrete crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222304426.9U CN219129486U (en) | 2022-08-30 | 2022-08-30 | Feeding device for concrete crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219129486U true CN219129486U (en) | 2023-06-06 |
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ID=86603327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222304426.9U Active CN219129486U (en) | 2022-08-30 | 2022-08-30 | Feeding device for concrete crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219129486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117654689A (en) * | 2024-01-11 | 2024-03-08 | 常熟理工学院 | Automatic soil sample screening device for soil survey |
-
2022
- 2022-08-30 CN CN202222304426.9U patent/CN219129486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117654689A (en) * | 2024-01-11 | 2024-03-08 | 常熟理工学院 | Automatic soil sample screening device for soil survey |
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