CN211678139U - Concrete aggregate making devices - Google Patents
Concrete aggregate making devices Download PDFInfo
- Publication number
- CN211678139U CN211678139U CN201922360643.8U CN201922360643U CN211678139U CN 211678139 U CN211678139 U CN 211678139U CN 201922360643 U CN201922360643 U CN 201922360643U CN 211678139 U CN211678139 U CN 211678139U
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- CN
- China
- Prior art keywords
- horizontal platform
- crusher
- cone crusher
- concrete aggregate
- heavy hammer
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- 239000000463 material Substances 0.000 claims abstract description 80
- 238000012216 screening Methods 0.000 claims description 28
- 239000011148 porous material Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 239000008187 granular material Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000002245 particle Substances 0.000 description 14
- 239000007787 solid Substances 0.000 description 12
- 230000005484 gravity Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 241000282326 Felis catus Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model relates to a concrete aggregate manufacturing device, which belongs to the technical field of concrete aggregate production equipment, and the key point of the technical scheme is that the concrete aggregate manufacturing device comprises a heavy hammer crusher and a cone crusher, and also comprises a ladder-shaped mounting rack and a stock guide, wherein the ladder-shaped mounting rack comprises a first horizontal platform and a second horizontal platform positioned above one side of the first horizontal platform, the cone crusher is placed on the first horizontal platform, and the heavy hammer crusher is placed on the second horizontal platform; the material guide plate is inclined downwards from one end close to a discharge port of the heavy hammer crusher to one end of a feed port of the cone crusher; the material guide plate is positioned below a discharge port of the heavy hammer crusher, and the discharge port of the cone crusher is positioned below the lower end of the material guide plate. The utility model discloses can make things convenient for the efficient to carry out broken preparation to concrete aggregate granule.
Description
Technical Field
The utility model belongs to the technical field of concrete aggregate production facility, especially, relate to a concrete aggregate making devices.
Background
In the processing and production of concrete aggregate, crushing equipment is often needed to crush blocky solids, and then the blocky solids are crushed into fine concrete aggregate particles. Heavy hammer crushers and cone crushers are two common types of bulk solids crushing equipment. The heavy hammer crusher mainly uses a hammer moving at a high speed to strike, impact, shear and grind the block solid added into the shell, and then the block solid is crushed. The cone crusher adopts a motor to drive an eccentric sleeve to rotate through a transmission device, a moving cone rotates and swings under the urging of the eccentric sleeve, a section of the moving cone close to a static cone becomes a crushing cavity, and materials are extruded and impacted for multiple times by the moving cone and the static cone to crush blocky materials added into a shell of the material crusher. The heavy hammer type crusher has a good crushing effect on solids with large volumes. When the massive solid with large volume is crushed to prepare concrete aggregate particles, the massive solid is crushed by using a heavy hammer crusher usually, and then the crushed solid of the heavy hammer crusher is crushed again by using a cone crusher, so that the massive solid can be well crushed.
At present, when a heavy hammer crusher and a cone crusher are used for producing and generating concrete aggregate particles, generally, a feeding device is used for feeding blocky solid into the heavy hammer crusher to be crushed firstly, the crushed material of the heavy hammer crusher is collected, and then the collected material is added into the cone crusher to be crushed again through the feeding device. When present is broken the great cubic solid of volume, need carry out the material between weight hammer crusher and cone crusher and collect and transport complex operation, work efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a concrete aggregate making devices can make things convenient for the efficient to carry out broken preparation to concrete aggregate granule.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a concrete aggregate manufacturing device comprises a heavy hammer crusher, a cone crusher, a ladder-shaped mounting frame and a material guide plate, wherein the ladder-shaped mounting frame comprises a first horizontal platform and a second horizontal platform positioned above one side of the first horizontal platform; the material guide plate is inclined downwards from one end close to a discharge port of the heavy hammer crusher to one end of a feed port of the cone crusher; the material guide plate is positioned below a discharge port of the heavy hammer crusher, and the discharge port of the cone crusher is positioned below the lower end of the material guide plate.
Through adopting above-mentioned technical scheme, through the setting of trapezoidal mounting bracket, place the cone crusher on first horizontal platform, place the weight hammer crusher on second horizontal platform, thereby make cone crusher and weight hammer crusher have certain difference in height, thereby use the stock guide, make the material after the weight hammer crusher is broken along the stock guide, in the direct landing of the effort of gravity to the feed inlet of cone crusher, thereby can high-efficient convenience carry out broken production to concrete aggregate granule.
The utility model discloses further set up to: the feed inlet of the cone crusher is provided with a receiving hopper for receiving the blanking of the guide plate.
Through adopting above-mentioned technical scheme, through setting up in cone crusher's feed inlet department and connect the hopper, and then connect greatly through connecing the blanking of hopper to the stock guide to it is outside to reduce the feed inlet of cone crusher that the material landing is gone up to the stock guide.
The utility model discloses further set up to: and one side of the second horizontal platform is provided with a ladder which inclines upwards from one end far away from the second horizontal platform to one end of the second horizontal platform.
Through adopting above-mentioned technical scheme, through the setting of cat ladder, and then make things convenient for the staff to walk to the second horizontal platform on, and then make things convenient for the staff to look over the maintenance to heavy hammer crusher.
The utility model discloses further set up to: and the two sides of the second horizontal platform are respectively provided with a railing grid which is vertically arranged.
Through adopting above-mentioned technical scheme, be provided with the railing grid of vertical setting respectively through the both sides at second horizontal platform to protect the staff of walking on second horizontal platform, improve the security of staff when operating on second horizontal platform.
The utility model discloses further set up to: the screening orifice plate that the slope set up is provided with below the discharge gate of cone crusher, the below of screening orifice plate is provided with the thin workbin, the below of screening orifice plate lower extreme is provided with the coarse fodder case.
Through adopting above-mentioned technical scheme, through the screening orifice plate that the slope set up, and then accept the unloading of cone crusher discharge gate through the screening orifice plate, and then sieve the broken material of cone crusher through the screening orifice plate, the less material granule of particle diameter can pass through the screening orifice plate, in the thin workbin of the below that drops, the great material granule of particle diameter can't pass through the screening orifice plate, under the effect of gravity, along the downward landing of screening orifice plate, and then fall into in the coarse fodder box.
The utility model discloses further set up to: and supporting cushion blocks are fixed on two sides of the bottom of the fine material box.
Through adopting above-mentioned technical scheme, through the setting of lip block, and then make the bottom surface of thin workbin have certain ground clearance apart from ground, and then transport equipment such as facilitate the use fork truck removes thin workbin.
The utility model discloses further set up to: the spiral conveyor inclines upwards from one end of the feed inlet to one end of the discharge outlet, and the discharge outlet of the spiral conveyor is positioned above the feed inlet of the cone crusher.
Through adopting above-mentioned technical scheme, through screw conveyer's setting, and then use screw conveyer, make things convenient for the staff to carry out the breakage once more with the material transmission of particle size qualification to the cone crusher.
To sum up, the utility model discloses a beneficial technological effect does:
1. the cone crusher is placed on the first horizontal platform and the heavy hammer crusher is placed on the second horizontal platform through the ladder-shaped mounting frame, so that the cone crusher and the heavy hammer crusher have certain height difference, the material guide plate is used, materials crushed by the heavy hammer crusher directly slide into a feed inlet of the cone crusher under the action of gravity along the material guide plate, and accordingly, the concrete aggregate particles can be efficiently and conveniently crushed and produced;
2. through the arrangement of the crawling ladder and the railing grids, workers can conveniently walk onto the second horizontal platform, and the workers on the second horizontal platform are protected through the railing grids, so that the workers can conveniently check and overhaul the counterweight crusher;
3. through the screening orifice plate that the slope set up, and then accept the unloading of cone crusher discharge gate through the screening orifice plate, and then sieve the broken material of cone crusher through the screening orifice plate, the less material granule of particle diameter can be through the screening orifice plate, in the thin workbin of the below that drops, the great material granule of particle diameter can't be through the screening orifice plate, under the effect of gravity, along the landing downwards of screening orifice plate, and then fall into in the coarse fodder box.
Drawings
FIG. 1 is a schematic structural view of a concrete aggregate manufacturing apparatus;
fig. 2 is a schematic diagram showing the structure of the fine material box.
In the figure, 1, a heavy hammer crusher; 2. a cone crusher; 21. a receiving hopper; 3. a ladder-shaped mounting frame; 31. a first horizontal platform; 32. a second horizontal platform; 33. climbing a ladder; 34. a railing grid; 4. a screw conveyor; 5. a material guide plate; 51. a connecting rod; 6. screening the pore plate; 7. a fine material box; 71. supporting the cushion block; 8. a coarse material box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A concrete aggregate making device, referring to fig. 1, comprises a ladder-shaped mounting frame 3, a heavy hammer crusher 1, a cone crusher 2 and a screw conveyor 4. The ladder-type mounting frame 3 comprises a first horizontal platform 31 and a second horizontal platform 32 positioned above one side of the first horizontal platform 31, the cone crusher 2 is placed on the first horizontal platform 31, and the heavy hammer crusher 1 is placed on the second horizontal platform 32. A material guide plate 5 is arranged between the cone crusher 2 and the heavy hammer crusher 1, and the material guide plate 5 inclines downwards from one end close to the discharge port of the heavy hammer crusher 1 to one end of the feed port of the cone crusher 2. The material guide plate 5 is positioned below the discharge port of the heavy hammer crusher 1, and the discharge port of the cone crusher 2 is positioned below the lower end of the material guide plate 5. The lower surface of the material guiding plate 5 is fixed with a plurality of connecting rods 51, and the connecting rods 51 are fixedly connected with the ladder-type mounting rack 3, so that the material guiding plate 5 keeps an inclined state. A receiving hopper 21 for receiving the blanking of the material guide plate 5 is arranged at the feed inlet of the cone crusher 2. Materials such as stones to be crushed are put into a feeding hole of the heavy hammer crusher 1, and the materials crushed by the heavy hammer crusher 1 are discharged onto the material guide plate 5 through a discharging hole of the material guide plate. Under the action of gravity, the materials discharged by the heavy hammer crusher 1 slide down to the feeding hole of the cone crusher 2 along the material guide plate 5, and then are crushed again by the cone crusher 2.
Referring to fig. 1, a ladder 33 inclining upwards from one end far away from the second horizontal platform 32 to one end of the second horizontal platform 32 is arranged on one side of the second horizontal platform 32, and the upper end of the ladder 33 is fixedly connected with the ladder-type mounting frame 3. The two sides of the second horizontal platform 32 are respectively provided with a railing grid 34 which is vertically arranged, and the lower end of the railing grid 34 is fixedly connected with the second horizontal platform 32. Through the setting of cat ladder 33, make things convenient for the staff to walk to second horizontal platform 32 on, and then make things convenient for the staff to look over to heavy hammer crusher 1 and overhaul. Through railing grating 34's setting, and then protect the staff of last operation at second horizontal platform 32, improve the safety guarantee of staff during operation.
Referring to fig. 1 and 2, a screening pore plate 6 is obliquely arranged below a discharge port of the cone crusher 2, a fine material box 7 is arranged below the screening pore plate 6, and a coarse material box 8 is arranged below the lower end of the screening pore plate 6. The screw conveyer 4 inclines upwards from one end of the feeding hole to one end of the discharging hole, and the discharging hole of the screw conveyer 4 is positioned above the feeding hole of the cone crusher 2. The material after the cone crusher 2 is broken is discharged by its material mouth, and then connects greatly the discharged material through the screening orifice plate 6 by cone crusher 2 discharge gate below. The crushed material particles with smaller particles can fall into a fine material box 7 below through the sieve holes of the sieving pore plate 6. The bigger material granule of broken back granule can't lead to the sieve mesh of screening orifice plate 6, under the effect of gravity, along the downward landing of screening orifice plate 6, and then fall into coarse fodder case 8. The material particle size of the broken material is unqualified in the coarse material box 8, and the broken material needs to be broken again, and the material in the coarse material box 8 is poured into the feed inlet of the screw conveyer 4, and then is transmitted to the cone crusher 2 through the screw conveyer 4 to be broken again.
Two sides of the bottom of the fine material box 7 are fixed with supporting cushion blocks 71. Through the setting of lip block 71, make thin workbin 7 when placing, the bottom surface of thin workbin 7 has certain ground clearance apart from ground, and then facilitates the use transportation equipment such as fork truck and remove and transport thin workbin 7.
The implementation principle of the embodiment is as follows:
materials such as stones to be crushed are put into a feeding hole of the heavy hammer crusher 1, and the materials crushed by the heavy hammer crusher 1 are discharged onto the material guide plate 5 through a discharging hole of the material guide plate. Under the action of gravity, the materials discharged by the heavy hammer crusher 1 slide down to the feeding hole of the cone crusher 2 along the material guide plate 5, and then are crushed again by the cone crusher 2. The material after the cone crusher 2 is broken is discharged by its material mouth, and then connects greatly the discharged material through the screening orifice plate 6 by cone crusher 2 discharge gate below. The crushed material particles with smaller particles can fall into a fine material box 7 below through the sieve pores of the sieving pore plate 6; the bigger material granule of broken back granule can't lead to the sieve mesh of screening orifice plate 6, under the effect of gravity, along the downward landing of screening orifice plate 6, and then fall into coarse fodder case 8. The fine material box 7 is transported away from the current processing position by a forklift, the materials in the coarse material box 8 are poured into the feeding hole of the screw conveyor 4, and the materials are transmitted to the cone crusher 2 by the screw conveyor 4.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a concrete aggregate making devices, includes heavy hammer crusher (1) and cone crusher (2), its characterized in that: the cone crusher further comprises a ladder-shaped mounting frame (3) and a material guide plate (5), wherein the ladder-shaped mounting frame (3) comprises a first horizontal platform (31) and a second horizontal platform (32) located above one side of the first horizontal platform (31), the cone crusher (2) is placed on the first horizontal platform (31), and the heavy hammer crusher (1) is placed on the second horizontal platform (32); the material guide plate (5) inclines downwards from one end close to the discharge hole of the heavy hammer crusher (1) to one end of the feed hole of the cone crusher (2); the material guide plate (5) is positioned below a discharge port of the heavy hammer crusher (1), and the discharge port of the cone crusher (2) is positioned below the lower end of the material guide plate (5).
2. A concrete aggregate making apparatus according to claim 1, wherein: the feeding port of the cone crusher (2) is provided with a receiving hopper (21) for receiving the blanking of the material guide plate (5).
3. A concrete aggregate making apparatus according to claim 1, wherein: and one side of the second horizontal platform (32) is provided with a ladder (33) which inclines upwards from one end far away from the second horizontal platform (32) to one end of the second horizontal platform (32).
4. A concrete aggregate making apparatus according to claim 3, wherein: and two sides of the second horizontal platform (32) are respectively provided with a railing grid (34) which is vertically arranged.
5. A concrete aggregate making apparatus according to claim 1, wherein: the screening pore plate (6) that the slope set up is provided with below the discharge gate of cone crusher (2), the below of screening pore plate (6) is provided with thin workbin (7), the below of screening pore plate (6) lower extreme is provided with thick workbin (8).
6. A concrete aggregate making device according to claim 5, wherein: and supporting cushion blocks (71) are fixed on two sides of the bottom of the fine material box (7).
7. A concrete aggregate making apparatus according to claim 1, wherein: the cone crusher is characterized by further comprising a spiral conveyor (4), wherein the spiral conveyor (4) inclines upwards from one end of the feeding hole to one end of the discharging hole, and the discharging hole of the spiral conveyor (4) is located above the feeding hole of the cone crusher (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360643.8U CN211678139U (en) | 2019-12-25 | 2019-12-25 | Concrete aggregate making devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360643.8U CN211678139U (en) | 2019-12-25 | 2019-12-25 | Concrete aggregate making devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211678139U true CN211678139U (en) | 2020-10-16 |
Family
ID=72794316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922360643.8U Expired - Fee Related CN211678139U (en) | 2019-12-25 | 2019-12-25 | Concrete aggregate making devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211678139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941391A (en) * | 2021-10-26 | 2022-01-18 | 青岛建一混凝土有限公司 | Cone crusher and building materials waste regeneration processing system |
-
2019
- 2019-12-25 CN CN201922360643.8U patent/CN211678139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941391A (en) * | 2021-10-26 | 2022-01-18 | 青岛建一混凝土有限公司 | Cone crusher and building materials waste regeneration processing system |
| CN113941391B (en) * | 2021-10-26 | 2022-12-23 | 青岛建一混凝土有限公司 | Cone crusher and building materials waste regeneration processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |