CN219682661U - Broken stone crushing equipment - Google Patents
Broken stone crushing equipment Download PDFInfo
- Publication number
- CN219682661U CN219682661U CN202321058969.5U CN202321058969U CN219682661U CN 219682661 U CN219682661 U CN 219682661U CN 202321058969 U CN202321058969 U CN 202321058969U CN 219682661 U CN219682661 U CN 219682661U
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- crushing
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- crushing box
- fixed
- vertical plate
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- 239000004575 stone Substances 0.000 title claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000012216 screening Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model provides broken stone crushing equipment, which comprises a crushing box, wherein a crushing assembly is arranged in the crushing box, a filter plate positioned below the crushing assembly is fixed in the crushing box, and the bottom of the filter plate is communicated with a discharge pipe penetrating through the crushing box; one surface of the crushing box is provided with a vertical plate, one surface of the vertical plate, which is close to the crushing box, is provided with a collecting frame which corresponds to the discharging end of the discharging pipe and can be lifted, a pushing plate which can move towards the crushing box is arranged in the collecting frame, and a driving component for driving the pushing plate is arranged on the vertical plate; the top surface sliding connection of filter has the pushing piece that can move towards row material pipe, is equipped with the electric telescopic handle that is used for driving the pushing piece on the crushing case. The utility model can automatically discharge the unqualified large crushed stone into the crushing box again for crushing, does not need the manual transfer of the unqualified crushed stone by staff, has simple and quick operation process and reduces the labor burden of the staff.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to broken stone crushing equipment.
Background
Crushing equipment is needed to crush the ore after the ore is mined, and the larger ore is crushed into smaller crushed stones so as to be convenient for transportation and subsequent treatment;
for example, chinese patent number is: the patent CN218393841U discloses an ore crushing device. The ore crushing device comprises a crushing box, at least one group of first crushing rollers and at least one group of second crushing rollers; the first crushing roller and the second crushing roller are both rotationally connected in the crushing box, and the first crushing roller is positioned above the second crushing roller; each group of first crushing rollers comprises two first crushing rollers, and rolling surfaces of the two first crushing rollers in the same group are arranged at intervals and matched with each other and are used for primarily crushing ores and conveying the ores downwards; each group of second crushing rollers comprises two second crushing rollers, rolling surfaces of the two second crushing rollers in the same group are arranged at intervals and matched with each other, and the second crushing rollers are used for secondarily extruding crushed ore and conveying the ore downwards. The ore crushing device provided by the utility model can greatly reduce the reject ratio of ore output by the discharge port, thereby saving the manpower consumed by manual crushing and improving the crushing efficiency.
The device can carry out twice crushing processing on ores through a group of first crushing rollers and a group of second crushing rollers, when the crushed ores drop downwards, after some ores which are not crushed into qualified sizes are blocked by the screening plates, the screening plates are taken out by workers at regular time, and then the ores on the screening plates are manually transferred into the crushing box to be crushed again, so that the time and the labor are consumed in the operation process, and the labor burden of the workers is increased.
Disclosure of Invention
The utility model discloses broken stone crushing equipment, which solves the problems that a worker is required to take out a screening plate at regular time, then manually transfer ores on the screening plate into a crushing box for crushing again, the operation process is time-consuming and labor-consuming, and the labor burden of the worker is increased.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the broken stone crushing equipment comprises a crushing box, wherein a crushing assembly is arranged in the crushing box, a filter plate positioned below the crushing assembly is fixed in the crushing box, and the bottom of the filter plate is communicated with a discharge pipe penetrating through the crushing box; one surface of the crushing box is provided with a vertical plate, one surface of the vertical plate, which is close to the crushing box, is provided with a collecting frame which corresponds to the discharging end of the discharging pipe and can be lifted, a pushing plate which can move towards the crushing box is arranged in the collecting frame, and a driving component for driving the pushing plate is arranged on the vertical plate; the top surface sliding connection of filter has the pushing piece that can move towards row material pipe, is equipped with the electric telescopic handle that is used for driving the pushing piece on the crushing case.
Compared with the prior art, the utility model has the following beneficial effects:
continuously discharging ore into a crushing box, crushing the ore into crushed stone through a crushing assembly, enabling the crushed stone to fall on a filter plate, enabling the crushed stone with qualified size to fall downwards through a filter hole on the filter plate, and blocking some crushed stone which is not crushed into qualified size on the filter plate; when the large broken stone with unqualified size accumulated on the filter plate is excessive, starting the electric telescopic rod, pushing the pushing piece to move towards the discharge pipe by the telescopic end of the electric telescopic rod, enabling the broken stone on the filter plate to enter the discharge pipe after the pushing piece pushes the broken stone to move towards the discharge pipe, discharging the broken stone into the collecting frame through the discharge pipe, and then driving the pushing piece to recover by the electric telescopic rod; after the broken stone with unqualified size is loaded in the collecting frame, the collecting frame is lifted to the upper part of the crushing box, then the driving assembly is started, the driving assembly drives the pushing plate to move towards the crushing box, and the pushing plate pushes the broken stone into the crushing box for crushing again; the utility model can automatically discharge the unqualified large crushed stone into the crushing box again for crushing, does not need the manual transfer of the unqualified crushed stone by staff, has simple and quick operation process and reduces the labor burden of the staff.
Drawings
FIG. 1 is a schematic elevational view in cross-section of the present utility model;
FIG. 2 is a schematic top view of the filter plate of the present utility model;
FIG. 3 is a schematic side view of the crushing box of the present utility model;
FIG. 4 is a schematic side view of a filter plate of the present utility model;
FIG. 5 is a schematic cross-sectional view of a collection frame of the present utility model.
In the figure: 1. a crushing box; 2. a filter plate; 21. a discharge pipe; 3. pushing the sheet; 31. an electric telescopic rod; 32. a carrying plate; 33. a baffle; 4. a vertical plate; 41. an opening; 42. perforating; 43. a chute; 44. a hydraulic cylinder; 5. a collection frame; 51. a connecting block; 52. a push plate; 53. a magnet; 6. an automatic telescopic rod; 61. a connecting rod; 62. inserting plate; 63. a reinforcing plate; 7. a support base; 71. a bottom plate; 8. a collection box; 81. a partition plate; 82. a conveying unit; 83. a drain pipe; 9. a crushing assembly; 91. a first motor; 92. a first crushing roller; 93. a second motor; 94. a second crushing roller; 10. a spray pipe.
Detailed Description
The details of the present utility model are described below in conjunction with the accompanying drawings and examples.
As shown in fig. 1, 2, 3, 4 and 5, the utility model provides a broken stone crushing device, which comprises a crushing box 1, wherein a crushing assembly 9 is arranged in the crushing box 1, a filter plate 2 positioned below the crushing assembly 9 is fixed in the crushing box 1, and a discharge pipe 21 penetrating through the crushing box 1 is communicated with the bottom of the filter plate 2; a vertical plate 4 is arranged on one surface of the crushing box 1, a collecting frame 5 which corresponds to the discharging end of the discharging pipe 21 and can be lifted is arranged on one surface of the vertical plate 4 close to the crushing box 1, a push plate 52 which can move towards the crushing box 1 is arranged in the collecting frame 5, and a driving component for driving the push plate 52 is arranged on the vertical plate 4; the top surface sliding connection of filter 2 has the ejector blade 3 that can move towards row material pipe 21, is equipped with the electric telescopic handle 31 that is used for driving ejector blade 3 on the crushing case 1. The crushing assembly 9 comprises a set of first crushing rollers 92 and a set of second crushing rollers 94 rotatably connected within the crushing tank 1, the first crushing rollers 92 being located above the second crushing rollers 94; two cases are fixed on one side of the crushing box 1, the two cases respectively correspond to a group of first crushing rollers 92 and a group of second crushing rollers 94 (the right side of the crushing box 1 is in the orientation shown in fig. 1), a group of first motors 91 and a group of second motors 93 are respectively fixed in the two cases, the group of first motors 91 are respectively used for driving the group of first crushing rollers 92, the group of second motors 93 are respectively used for driving the group of second crushing rollers 94, and the crushing assembly 9 has the same structure as that used for crushing ores in the comparison document 1.
As shown in fig. 1, 3 and 5, the top of the vertical plate 4 is higher than the top of the crushing box 1, a vertical opening 41 is formed in the vertical plate 4, a connecting block 51 which is connected in the opening 41 in a sliding manner is fixed on the collecting frame 5, and a hydraulic cylinder 44 with a telescopic end connected with the bottom of the connecting block 51 is fixed on the vertical plate 4; the side of the collecting frame 5 facing away from the vertical plate 4 is in contact with the crushing box 1. After the hydraulic cylinder 44 is started, the telescopic end of the hydraulic cylinder 44 pushes the connecting block 51 to slide upwards (the hydraulic cylinder 44 can adopt a three-section hydraulic cylinder), the connecting block 51 drives the collecting frame 5 to move upwards, so that the bottom of the collecting frame 5 is higher than the top of the crushing box 1, and then the pushing plate 52 pushes the ore in the collecting frame 5 into the crushing box 1.
As shown in fig. 1 and 3, the driving assembly comprises an automatic telescopic rod 6 fixed on the top of the vertical plate 4, a connecting rod 61 is fixed at the telescopic end of the automatic telescopic rod 6, and a plugboard 62 fixed with the connecting rod 61 is arranged on one surface of the vertical plate 4 close to the crushing box 1; the top of the push plate 52 is provided with a slot adapted to the insert plate 62. One end of the connecting rod 61 fixed with the inserting plate 62 penetrates through the vertical plate 4, when the collecting frame 5 moves upwards, the inserting plate 62 is inserted into the slot on the pushing plate 52, the automatic telescopic rod 6 is started, the telescopic end of the automatic telescopic rod 6 pushes the inserting plate 62 to move through the connecting rod 61, and after the inserting plate 62 drives the pushing plate 52 to move, the ore in the collecting frame 5 is pushed out.
As shown in fig. 1, 3 and 5, the inner wall of the collecting frame 5 far from the crushing box 1 is fixed with a magnet 53, and the push plate 52 is made of steel; a reinforcing plate 63 connected with the vertical plate 4 is fixed on the main body of the automatic telescopic rod 6; the vertical plate 4 is provided with a sliding groove 43, and the collecting frame 5 is fixedly provided with a sliding block matched with the sliding groove 43. When the push plate 52 is not used, the push plate 52 can be contacted with the magnet 53, so that the push plate 52 is adsorbed on the magnet 53, and the push plate 52 is prevented from moving randomly; the reinforcing plate 63 can increase the connection stability of the automatic telescopic rod 6 and the vertical plate 4; the sliding groove 43 is arranged to be matched with the sliding block on the collecting frame 5, so that the collecting frame 5 can stably lift up and down.
As shown in fig. 1, 3 and 4, a bearing plate 32 connected with the crushing box 1 is fixed on the main body of the electric telescopic rod 31, and a baffle 33 penetrating through the crushing box 1 is fixed on the top of the pushing piece 3. The bearing plate 32 can bear the electric telescopic rod 31, when the telescopic end of the electric telescopic rod 31 drives the pushing plate 3 to move towards the discharge pipe 21, the baffle plate 33 moves along with the movement, so that ore which falls down after being crushed by the crushing assembly 9 can fall on the top of the baffle plate 33, and when the telescopic end of the electric telescopic rod 31 drives the pushing plate 3 to recover, the ore on the top of the baffle plate 33 falls on the filter plate 2 again; the pushing piece 3 can also enable some crushed qualified ore to fall down through the filtering holes on the filtering plate 2 when pushing the ore on the filtering plate 2.
As shown in fig. 1, the two sides of the crushing box 1 are fixed with supporting seats 7, the bottom of each supporting seat 7 is fixed with a bottom plate 71, and the vertical plate 4 is fixed on the bottom plate 71. The arrangement of the support seat 7 and the bottom plate 71 can increase the stability of the crushing box 1 placed on the ground.
As shown in fig. 1, a spray pipe 10 positioned above the crushing assembly 9 is fixed in the crushing box 1, and a water pipe extending to the outside of the crushing box 1 is communicated with the spray pipe 10. After water is injected into the spray pipe 10 through the water pipe, the spray pipe 10 can spray the water into the crushing box 1, and dust generated during ore crushing can be effectively treated.
As shown in fig. 1, a collecting box 8 positioned below the discharging end of the crushing box 1 is fixed on the top of the bottom plate 71, and a through hole 42 for one end of the collecting box 8 to pass through is formed in the vertical plate 4; a conveying unit 82 is arranged in the collecting box 8, a partition board 81 positioned below the conveying unit 82 is fixed at the bottom in the collecting box 8, and the partition board 81 is positioned on one surface of the vertical plate 4, which is away from the crushing box 1; the collection box 8 is communicated with a drain pipe 83. The collecting box 8 is sealed at one end and open at the other end (in the orientation shown in fig. 1, the front face of the crushing box 1 is sealed and the back face is open), and when crushed ore of acceptable size falls onto the conveying unit 82 through the bottom of the crushing box 1, the conveying unit 82 can convey the ore to a designated position; the conveying unit 82 comprises a conveying belt with holes on the surface, a driving roller and a driven rod which are rotatably connected in the collecting box 8, and a driving motor for driving the driving roller to rotate; when crushed ore and water are discharged into the collecting tank 8 through the bottom of the crushing tank 1, the partition 81 may block the water flowing downward after passing through the conveying unit 82 in the collecting tank 8, so that the water may be discharged through the drain pipe 83 to distinguish the water from the ore.
When the crushing device is used, after ore enters the crushing assembly in the crushing box 1 to be crushed, crushed stone falls down onto the filter plate 2, and qualified crushed stone passes through the filter holes in the filter plate 2 to fall down, and unqualified crushed stone (crushed stone with larger size) is blocked by the filter plate 2; when more unqualified broken stones are accumulated on the filter plate 2, the electric telescopic rod 31 is started, the telescopic end of the electric telescopic rod 31 pushes the pushing plate 3 to move towards the discharge pipe 21, the baffle 33 can block the broken stones which fall downwards subsequently, the pushing plate 3 finally pushes the unqualified broken stones on the filter plate 2 into the discharge pipe 21, the unqualified broken stones enter the collecting frame 5 through the discharge pipe 21, then the electric telescopic rod 31 drives the pushing plate 3 to recover, and the broken stones at the top of the baffle 33 fall on the filter plate 2; then, the hydraulic cylinder 44 drives the collection frame 5 to move upwards, so that the bottom of the collection frame 5 is located above the crushing box 1, and after the inserting plate 62 is inserted into the inserting groove on the pushing plate 52, the telescopic end of the automatic telescopic rod 6 drives the inserting plate 62 to move, so that the pushing plate 52 moves towards the crushing box 1, and then the crushed stone in the collection frame 5 is pushed into the crushing box 1 for crushing again, and the collection frame 5 moves downwards and then is restored.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. Broken stone crushing equipment, including broken case (1), be equipped with broken subassembly (9), its characterized in that in broken case (1): a filter plate (2) positioned below the crushing assembly (9) is fixed in the crushing box (1), and a discharge pipe (21) penetrating through the crushing box (1) is communicated with the bottom of the filter plate (2); one surface of the crushing box (1) is provided with a vertical plate (4), one surface of the vertical plate (4) close to the crushing box (1) is provided with a collecting frame (5) which corresponds to the discharging end of the discharging pipe (21) and can be lifted, a pushing plate (52) which can move towards the crushing box (1) is arranged in the collecting frame (5), and a driving component for driving the pushing plate (52) is arranged on the vertical plate (4); the top surface sliding connection of filter (2) has pushing away piece (3) that can move towards row material pipe (21), is equipped with electric telescopic handle (31) that are used for driving pushing away piece (3) on broken case (1).
2. A crushed stone breaking device according to claim 1, characterized in that: the top of the vertical plate (4) is higher than the top of the crushing box (1), a vertical opening (41) is formed in the vertical plate (4), a connecting block (51) which is connected in the opening (41) in a sliding manner is fixed on the collecting frame (5), and a hydraulic cylinder (44) with a telescopic end connected with the bottom of the connecting block (51) is fixed on the vertical plate (4); one surface of the collecting frame (5) away from the vertical plate (4) is contacted with the crushing box (1).
3. A crushed stone breaking device according to claim 1, characterized in that: the driving assembly comprises an automatic telescopic rod (6) fixed at the top of the vertical plate (4), a connecting rod (61) is fixed at the telescopic end of the automatic telescopic rod (6), and a plugboard (62) fixed with the connecting rod (61) is arranged on one surface of the vertical plate (4) close to the crushing box (1); the top of the push plate (52) is provided with a slot which is matched with the plugboard (62).
4. A crushed stone breaking device according to claim 3, characterized in that: the inner wall of the collecting frame (5) far away from the crushing box (1) is fixedly provided with a magnet (53), and the push plate (52) is made of steel; a main body of the automatic telescopic rod (6) is fixedly provided with a reinforcing plate (63) connected with the vertical plate (4); a chute (43) is arranged on the vertical plate (4), and a slide block matched with the chute (43) is fixed on the collecting frame (5).
5. A crushed stone breaking device according to claim 1, characterized in that: a bearing plate (32) connected with the crushing box (1) is fixed on the main body of the electric telescopic rod (31), and a baffle plate (33) penetrating through the crushing box (1) is fixed at the top of the pushing piece (3).
6. A crushed stone breaking device according to claim 1, characterized in that: both sides of the crushing box (1) are fixed with supporting seats (7), the bottom of each supporting seat (7) is fixed with a bottom plate (71), and the vertical plates (4) are fixed on the bottom plates (71).
7. A crushed stone breaking device according to claim 1, characterized in that: the crushing box (1) is internally fixed with a spray pipe (10) positioned above the crushing assembly (9), and the spray pipe (10) is communicated with a water pipe extending to the outside of the crushing box (1).
8. A crushed stone breaking device according to claim 6, characterized in that: the top of the bottom plate (71) is fixedly provided with a collecting box (8) positioned below the blanking end of the crushing box (1), and the upright plate (4) is provided with a perforation (42) for one end of the collecting box (8) to pass through; a conveying unit (82) is arranged in the collecting box (8), a partition board (81) positioned below the conveying unit (82) is fixed at the bottom in the collecting box (8), and the partition board (81) is positioned on one surface of the vertical plate (4) which is away from the crushing box (1); the collecting box (8) is communicated with a drain pipe (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058969.5U CN219682661U (en) | 2023-04-27 | 2023-04-27 | Broken stone crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058969.5U CN219682661U (en) | 2023-04-27 | 2023-04-27 | Broken stone crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219682661U true CN219682661U (en) | 2023-09-15 |
Family
ID=87962368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058969.5U Active CN219682661U (en) | 2023-04-27 | 2023-04-27 | Broken stone crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219682661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117599888A (en) * | 2024-01-23 | 2024-02-27 | 赣州市地质矿产服务中心 | Ore sample crushing equipment for exploring ore |
-
2023
- 2023-04-27 CN CN202321058969.5U patent/CN219682661U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117599888A (en) * | 2024-01-23 | 2024-02-27 | 赣州市地质矿产服务中心 | Ore sample crushing equipment for exploring ore |
| CN117599888B (en) * | 2024-01-23 | 2024-04-02 | 赣州市地质矿产服务中心 | Ore sample crushing equipment for exploring ore |
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