CN213967083U - Pretreatment device before sand-stone separation - Google Patents
Pretreatment device before sand-stone separation Download PDFInfo
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- CN213967083U CN213967083U CN202022874315.2U CN202022874315U CN213967083U CN 213967083 U CN213967083 U CN 213967083U CN 202022874315 U CN202022874315 U CN 202022874315U CN 213967083 U CN213967083 U CN 213967083U
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Abstract
The utility model discloses a pretreatment device before sand and stone separation, which comprises a fixed bottom plate, wherein a heating box is arranged above the fixed bottom plate, and the bottom of the heating box is connected with a movable supporting mechanism; the heating cabinet rear side wall fixedly connected with fixed plate, fixed plate upper surface fixedly connected with driving motor, driving motor output fixedly connected with installation axle. The utility model discloses, through mutually supporting between heating cabinet, driving motor, installation axle, rabbling mechanism, connecting axle, piston plate, driving-disc and the actuating lever, thereby utilize driving motor to drive installation hub rotation and drive the air that the piston plate removed the extrusion installation incasement, accelerate gaseous from the gas outlet blowout, spun gas can blow to the grit, the stirring of cooperation rabbling mechanism can effectively accelerate dropping of grit surface impurity, it is good to have improved impurity removal efficiency and get rid of the effect, the follow-up separating work of giving the grit has brought the facility.
Description
Technical Field
The utility model relates to a grit processing technology field especially relates to a preprocessing device before grit separation.
Background
The sand and stone are loose mixtures of sand grains and broken stones, at present, the sand and stone have two causes, one is formed naturally, rocks in nature are broken and separated into particles with different sizes under the action of various earth surfaces such as weathering and denudation, the particles are transported and accumulated under the action of water, wind, glaciers and the like to form a sand and stone layer, and the other is artificial sand, which is a material formed by breaking stones through equipment such as a sand making machine and the like by human beings and is called machine-made sand.
Wherein, before separating the grit, the surface of grit because can adsorb more earth, sand etc. because of moisture exists etc. if not in time get rid of the surperficial great earth of grit, sand etc. then can influence the subsequent use of grit, and the surperficial debris of grit are got rid of through the mode of stirring mostly to current preprocessing device, get rid of inefficiency and impurity removal effect unsatisfactory, have brought inconvenience for the subsequent separation work of grit.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a pretreatment device before sand separation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pretreatment device before sand-stone separation comprises a fixed bottom plate, wherein a heating box is arranged above the fixed bottom plate, and the bottom of the heating box is connected with a movable supporting mechanism; the rear side wall of the heating box is fixedly connected with a fixing plate, the upper surface of the fixing plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with an installation shaft, and the tail end of the installation shaft penetrates through the heating box and is connected with a stirring mechanism; the outer side wall of the heating box penetrates through and is fixedly connected with two installation boxes, the bottom in each installation box is provided with an air outlet, the rear side wall of each installation box penetrates through and is rotatably connected with a connecting shaft, and the connecting shaft is in transmission connection with the installation shafts through belts; the mounting box inside wall sliding connection has the piston board, the connecting axle lateral wall is connected with pushing mechanism, pushing mechanism is located the inside of mounting box.
As a further description of the above technical solution:
the annular chamber has been seted up to the heating cabinet inside wall, a plurality of electric heating wire of annular chamber inside wall fixedly connected with.
As a further description of the above technical solution:
the supporting mechanism comprises a plurality of supporting rods fixedly connected with the lower surface of the heating box, locking universal wheels are fixedly connected to the bottoms of the supporting rods, and moving grooves matched with the locking universal wheels are formed in the upper surface of the fixing bottom plate.
As a further description of the above technical solution:
the bottom has seted up the discharge gate in the heating cabinet, the discharge gate inside wall runs through and inserts and is equipped with the screen cloth, two standing grooves have been seted up to the PMKD upper surface, the material case has been placed to the bottom in the standing groove.
As a further description of the above technical solution:
the rabbling mechanism is including fixed the cup jointing at the epaxial installation section of thick bamboo of installation lateral wall, a plurality of stirring boards of installation section of thick bamboo lateral wall fixedly connected with, the installing port has been seted up to the stirring board lateral wall, the inside wall fixedly connected with metal mesh of installing port.
As a further description of the above technical solution:
the surface fixed connection is connected with the reinforcing plate that is triangle-shaped and sets up under the installation case, reinforcing plate and heating cabinet lateral wall fixed connection.
As a further description of the above technical solution:
the pushing mechanism comprises a driving disc fixedly sleeved on the outer side wall of the connecting shaft, the outer side wall of the driving disc is rotatably connected with a driving rod, and one end, far away from the driving disc, of the driving rod is rotatably connected with the outer side wall of the piston plate.
As a further description of the above technical solution:
the gas outlet inside wall fixedly connected with keeps off the material net, the installation roof portion runs through and inserts and is equipped with the filter screen, the filter screen bottom with keep off the contact of material net lateral wall.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this preprocessing device before grit separation, through the heating cabinet, driving motor, the installation axle, rabbling mechanism, the connecting axle, the piston plate, mutually support between driving-disc and the actuating lever, thereby utilize driving motor to drive installation hub rotation and drive the air that the piston plate removed the extrusion installation incasement, accelerate gaseous from the gas outlet blowout, spun gas can blow to the grit, the stirring of cooperation rabbling mechanism can effectively accelerate dropping of grit surface impurity, it is good to have improved impurity removal efficiency and get rid of the effect, the follow-up separating work of grit has brought the facility.
2. Compared with the prior art, this preprocessing device before grit separation through mutually supporting between heating cabinet, supporting mechanism, PMKD, discharge gate, screen cloth and the material case, utilizes the back-and-forth movement of screen cloth can make the faster material incasement to the below that drops of impurity on the screen cloth, takes out the back with the screen cloth completely, and the material in the heating cabinet can drop to another material incasement completely, provides convenience for the discharge of debris and the unloading of grit.
Drawings
FIG. 1 is a schematic structural view of a pretreatment device before sand separation according to the present invention;
FIG. 2 is a top view of a fixed base plate in the pretreatment apparatus before sand separation according to the present invention;
FIG. 3 is a schematic view of the internal structure of the installation box of the pretreatment device before sand separation according to the present invention;
FIG. 4 is a side view of a stirring plate in the pretreatment apparatus before sand separation according to the present invention;
fig. 5 is a back view of the heating box in the pretreatment device before sand separation provided by the utility model.
Illustration of the drawings:
1. fixing the bottom plate; 2. a heating box; 3. a fixing plate; 4. a drive motor; 5. installing a shaft; 6. installing a box; 7. an air outlet; 8. a connecting shaft; 9. a belt; 10. a piston plate; 11. an annular cavity; 12. an electric heating wire; 13. a support bar; 14. locking the universal wheel; 15. a moving groove; 16. a placement groove; 17. a material box; 18. mounting the cylinder; 19. a stirring plate; 20. a metal mesh; 21. a reinforcing plate; 22. a drive disc; 23. a drive rod; 24. a material blocking net; 25. a filter screen; 26. a discharge port; 27. and (4) screening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a pair of preprocessing device before grit separation: including PMKD 1, 1 top of PMKD is equipped with heating cabinet 2, and annular chamber 11 has been seted up to 2 inside walls of heating cabinet, a plurality of electric heating wire 12 of 11 inside walls fixedly connected with of annular chamber, and electric heating wire 12 is current maturation technology, and it is unnecessary to describe here.
Wherein, the bottom of the heating box 2 is connected with a movable supporting mechanism; the supporting mechanism comprises a plurality of supporting rods 13 fixedly connected with the lower surface of the heating box 2, locking universal wheels 14 are fixedly connected to the bottoms of the supporting rods 13, and a moving groove 15 matched with the locking universal wheels 14 is formed in the upper surface of the fixing bottom plate 1, so that the heating box 2 can be moved to the positions above different material boxes 17 conveniently.
The rear side wall of the heating box 2 is fixedly connected with a fixing plate 3, the upper surface of the fixing plate 3 is fixedly connected with a driving motor 4, the output end of the driving motor 4 is fixedly connected with an installation shaft 5, and the tail end of the installation shaft 5 penetrates through the heating box 2 and is connected with a stirring mechanism; rabbling mechanism is including fixed cup jointing the installation section of thick bamboo 18 on installing the axle 5 lateral wall, a plurality of stirring boards 19 of 18 lateral walls fixedly connected with of installation section of thick bamboo, and the installing port has been seted up to 19 lateral walls of stirring board, and lateral wall fixedly connected with metal mesh 20 in the installing port, driving motor 4 are the rotation motor among the prior art, and the setting of metal mesh 20 is not repeated here, and the stirring board 19 of being convenient for drops downwards in little earth etc. when stirring the material.
The outer side wall of the heating box 2 is penetrated and fixedly connected with two installation boxes 6, the lower surface of the installation box 6 is fixedly connected with a reinforcing plate 21 which is arranged in a triangle shape, the reinforcing plate 21 is fixedly connected with the outer side wall of the heating box 2, the mounting box 6 is supported, the stability of the mounting box 6 is ensured, the air outlet 7 is arranged at the bottom in the mounting box 6, the inner side wall of the air outlet 7 is fixedly connected with the material blocking net 24, the top of the mounting box 6 is penetrated and inserted with the filter screen 25, the bottom of the filter screen 25 is contacted with the outer side wall of the material blocking net 24, the material blocking net 24 prevents larger materials from entering the mounting box 6, the filter net 25 prevents dust and the like from being introduced into the side where the piston plate 10 is installed during the backward movement of the piston plate 10, wherein, the filter screen 25 is contacted with the inner side wall of the air outlet 7, thereby preventing dust and the like from entering into one side provided with the piston plate 10 between the side wall of the air outlet 7 and the baffle net 24.
The rear side wall of the mounting box 6 is penetrated and rotatably connected with a connecting shaft 8, and the connecting shaft 8 is in transmission connection with the mounting shaft 5 through a belt 9; connecting axle 8 and installation axle 5 lateral wall all fixedly cup joint with the belt pulley of 9 looks adaptations of belt, 6 inside wall sliding connection of install bin have piston plate 10, and 8 lateral walls of connecting axle are connected with pushing mechanism, and pushing mechanism is located the inside of install bin 6.
Specifically, pushing mechanism is including the fixed driving-disc 22 that cup joints on the 8 lateral walls of connecting axle, driving-disc 22 lateral wall rotates and is connected with actuating lever 23, actuating lever 23 is kept away from driving-disc 22 one end and is rotated with piston plate 10 lateral wall and is connected, the both ends of actuating lever 23 are connected with driving-disc 22 lateral wall and piston plate 10 respectively through the round pin axle, wherein the round pin axle on the driving-disc 22 is eccentric setting, be convenient for driving-disc 22 and actuating lever 23 like this and promote piston plate 10 and do rectilinear movement.
The working principle is as follows: during the use, at first pack into heating cabinet 2 with grit in to close the case lid on the heating cabinet 2, start electric heating wire 12 work, electric heating wire 12 makes 11 inside temperature in annular chamber rise, and high temperature conducts to heating cabinet 2 insidely through heating cabinet 2 inner walls, begins to carry out the drying to the grit, avoids adhesion such as earth, sand on the lateral wall of grit.
Start driving motor 4, driving motor 4 drives installation section of thick bamboo 18 and stirring board 19 through installation axle 5 and rotates, and 19 stirring gravels of stirring board are raised the in-process at the grit, and partial impurity drops from metal mesh 20 in, and 19 can drive partial grit simultaneously and throw, and the back collision each other after dropping at the grit can make partial grit broken, is convenient for follow-up separate the grit.
Accessible belt 9 drives connecting axle 8 and rotates when installation axle 5 rotates, connecting axle 8 drives driving-disc 22 and rotates, driving-disc 22 in the rotation begins to promote piston plate 10 round trip movement through actuating lever 23, when piston plate 10 removes to being close to filter screen 25 direction, it accelerates from 7 blowout of gas outlets to drive the air current, the air current can blow impurity such as earth on the grit, accelerate impurity removal efficiency, when piston plate 10 removes to keeping away from filter screen 25 direction, can produce the negative pressure state and absorb the air current, dust in the air this moment can not get into the one side of being equipped with piston plate 10 in the install bin 6 under the effect of the stopping of filter screen 25.
In driving motor 4 working process, constantly have impurity etc. to drop to the material case 17 of below from heating cabinet 2 in, after the stoving, can close driving motor 4, can promote heating cabinet 2 this moment, on moving heating cabinet 2 whole to another material case 17, take out the back with screen cloth 27, the grit can drop to the material case 17 of below in, a preliminary treatment work finishes.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a preprocessing device before grit separation, includes PMKD (1), its characterized in that: a heating box (2) is arranged above the fixed bottom plate (1), and the bottom of the heating box (2) is connected with a movable supporting mechanism;
the rear side wall of the heating box (2) is fixedly connected with a fixing plate (3), the upper surface of the fixing plate (3) is fixedly connected with a driving motor (4), the output end of the driving motor (4) is fixedly connected with an installation shaft (5), and the tail end of the installation shaft (5) penetrates through the heating box (2) and is connected with a stirring mechanism;
the outer side wall of the heating box (2) penetrates through and is fixedly connected with two installation boxes (6), the bottom in each installation box (6) is provided with an air outlet (7), the rear side wall of each installation box (6) penetrates through and is rotatably connected with a connecting shaft (8), and the connecting shaft (8) is in transmission connection with the installation shaft (5) through a belt (9);
the mounting box is characterized in that a piston plate (10) is connected to the inner side wall of the mounting box (6) in a sliding mode, a pushing mechanism is connected to the outer side wall of the connecting shaft (8), and the pushing mechanism is located inside the mounting box (6).
2. A pre-treatment apparatus for sand separation according to claim 1, wherein: annular chamber (11) have been seted up to heating cabinet (2) inside wall, a plurality of electric heating wire (12) of annular chamber (11) inside wall fixedly connected with.
3. A pre-treatment apparatus for sand separation according to claim 1, wherein: the supporting mechanism comprises a plurality of supporting rods (13) fixedly connected with the lower surface of the heating box (2), locking universal wheels (14) are fixedly connected to the bottoms of the supporting rods (13), and moving grooves (15) matched with the locking universal wheels (14) are formed in the upper surface of the fixing bottom plate (1).
4. A pre-treatment apparatus for sand separation according to claim 1, wherein: the bottom has seted up discharge gate (26) in heating box (2), discharge gate (26) inside wall runs through and inserts and be equipped with screen cloth (27), two standing grooves (16) are seted up to fixed baseplate (1) upper surface, material case (17) have been placed to the bottom in standing groove (16).
5. A pre-treatment apparatus for sand separation according to claim 1, wherein: rabbling mechanism is including fixed the installation section of thick bamboo (18) of cup jointing on installation axle (5) lateral wall, a plurality of stirring boards (19) of installation section of thick bamboo (18) lateral wall fixedly connected with, the installing port has been seted up to stirring board (19) lateral wall, lateral wall fixedly connected with metal mesh (20) in the installing port.
6. A pre-treatment apparatus for sand separation according to claim 1, wherein: the lower fixed surface of the installation box (6) is fixedly connected with a reinforcing plate (21) which is arranged in a triangular shape, and the reinforcing plate (21) is fixedly connected with the outer side wall of the heating box (2).
7. A pre-treatment apparatus for sand separation according to claim 1, wherein: the pushing mechanism comprises a driving disc (22) fixedly sleeved on the outer side wall of the connecting shaft (8), the outer side wall of the driving disc (22) is rotatably connected with a driving rod (23), and one end, far away from the driving disc (22), of the driving rod (23) is rotatably connected with the outer side wall of the piston plate (10).
8. A pre-treatment apparatus for sand separation according to claim 1, wherein: gas outlet (7) inside wall fixedly connected with keeps off material net (24), install bin (6) top is run through and is inserted and is equipped with filter screen (25), filter screen (25) bottom and the contact of keeping off material net (24) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022874315.2U CN213967083U (en) | 2020-12-02 | 2020-12-02 | Pretreatment device before sand-stone separation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022874315.2U CN213967083U (en) | 2020-12-02 | 2020-12-02 | Pretreatment device before sand-stone separation |
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| Publication Number | Publication Date |
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| CN213967083U true CN213967083U (en) | 2021-08-17 |
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| CN202022874315.2U Active CN213967083U (en) | 2020-12-02 | 2020-12-02 | Pretreatment device before sand-stone separation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984868A (en) * | 2022-06-14 | 2022-09-02 | 潍坊学院 | Production device for improving catalyst reaction efficiency |
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2020
- 2020-12-02 CN CN202022874315.2U patent/CN213967083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984868A (en) * | 2022-06-14 | 2022-09-02 | 潍坊学院 | Production device for improving catalyst reaction efficiency |
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