CN211838938U - Sieving mechanism for building raw materials - Google Patents

Abstract

The utility model discloses a sieving mechanism for building raw materials, the power distribution box comprises a box body, the right side intercommunication at box inner chamber top has the loading hopper, the supporting leg has all been welded around of bottom half, the central department intercommunication of box inner chamber bottom has the discharging pipe, the horizontal fixedly connected with pay-off box of central department of supporting leg inner chamber, the bottom of discharging pipe and the top intercommunication of pay-off box, the inner chamber of box and pay-off box is provided with stirring feeding mechanism respectively, the inner chamber of pay-off box is provided with screening mechanism. The utility model discloses a cooperation of first motor, (mixing) shaft, second motor and pay-off auger can mix the stirring to building raw materials, also can carry out the pay-off to building raw materials simultaneously, through the cooperation of the thin screen cloth of first sieve section of thick bamboo, first filter screen, first fine screen cloth, a second sieve section of thick bamboo, second filter screen and second, can carry out classified screening to the building raw materials of pay-off in-process, reinforcing building raw materials's screening effect.

Description

Sieving mechanism for building raw materials

Technical Field

The utility model relates to a building technical field specifically is a sieving mechanism for building raw materials.

Background

The building is a general name of buildings and structures, and is an artificial environment created by people by using mastered material technical means and applying certain scientific laws, wind and water concepts and aesthetic rules to meet the needs of social life, when a user carries out building construction, building raw materials need to be screened in advance, so that a screening device can be used, but the existing screening device is poor in screening effect, and cannot be used for feeding and screening the building raw materials, so that the screening effect of the building raw materials is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism for building raw materials possesses the effectual advantage of screening, has solved the poor problem of current sieving mechanism screening effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sieving mechanism for building raw materials, includes the box, the right side intercommunication at box inner chamber top has the loading hopper, the supporting leg has all been welded all around of bottom half, the center department intercommunication of box inner chamber bottom has the discharging pipe, the horizontal fixedly connected with pay-off box of center department of supporting leg inner chamber, the bottom of discharging pipe and the top intercommunication of pay-off box, the inner chamber of box and pay-off box is provided with stirring feeding mechanism respectively, the inner chamber of pay-off box is provided with screening mechanism.

Preferably, stirring feeding mechanism includes first motor, (mixing) shaft, second motor and pay-off auger, the first motor of fixedly connected with is located at the center at box top, the output shaft fixedly connected with (mixing) shaft of first motor, the left center of pay-off case is located fixedly connected with second motor, the output shaft fixedly connected with pay-off auger of second motor, the right-hand member of pay-off auger runs through to the right side of pay-off incasement chamber.

Preferably, screening mechanism includes a first sieve section of thick bamboo, first filter screen, first fine screen cloth, a second sieve section of thick bamboo, a second filter screen and a second fine screen cloth, the bottom of pay-off incasement chamber communicates in proper order from a left side to the right side has a first sieve section of thick bamboo and a second sieve section of thick bamboo, a first sieve section of thick bamboo is located the discharging pipe under, the inner chamber of a first sieve section of thick bamboo is from last to transversely inlaying in proper order down and being equipped with first filter screen and first fine screen cloth, the inner chamber of a second sieve section of thick bamboo is from last to transversely inlaying in proper order down and being equipped with second filter screen and second fine screen cloth.

Preferably, a first collection box is placed to the bottom of a first sieve section of thick bamboo and a second sieve section of thick bamboo, the fixedly connected with baffle of center department of a first collection box inner chamber, the bottom of a first sieve section of thick bamboo inner chamber is inlayed and is equipped with first close screen cloth, the bottom of a second sieve section of thick bamboo inner chamber is inlayed and is equipped with the close screen cloth of second.

Preferably, the second collection box has been placed to the bottom on pay-off case right side, the both sides of box inner chamber are from last to all fixedly connected with auxiliary stirring frame down in proper order, auxiliary stirring frame and (mixing) shaft are the dislocation state and distribute.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of first motor, (mixing) shaft, second motor and pay-off auger can mix the stirring to building raw materials, also can carry out the pay-off to building raw materials simultaneously, through the cooperation of the thin screen cloth of first sieve section of thick bamboo, first filter screen, first fine screen cloth, a second sieve section of thick bamboo, second filter screen and second, can carry out classified screening to the building raw materials of pay-off in-process, reinforcing building raw materials's screening effect.

2. The utility model discloses a first collection box and baffle are collected the storage to the building raw materials that first sieve section of thick bamboo and second sieve section of thick bamboo dropped respectively, and through the close screen cloth of first close screen cloth and second, further strengthen the screening effect of first sieve section of thick bamboo and second sieve section of thick bamboo to building materials, collect the box through the second, can collect the storage to the building raw materials that the pay-off case was seen off, through supplementary stirring frame, strengthen the stirring effect of (mixing) shaft.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the feeding box of the present invention;

fig. 3 is a bottom view of the first screen drum structure of the present invention;

fig. 4 is a bottom view of the second screen drum structure of the present invention.

In the figure: 1. a box body; 2. a hopper; 3. supporting legs; 4. a discharge pipe; 5. a feeding box; 6. a stirring and feeding mechanism; 61. a first motor; 62. a stirring shaft; 63. a second motor; 64. a feeding auger; 7. a screening mechanism; 71. a first screen cylinder; 72. a first filter screen; 73. a first fine screen; 74. a second screen cylinder; 75. a second filter screen; 76. a second fine screen; 8. a first collection box; 9. a second collection box; 10. an auxiliary stirring frame; 11. a first dense screen; 12. a second dense screen.

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 herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a screening device for building raw materials, comprising a box body 1, wherein the right side of the top of the inner cavity of the box body 1 is communicated with a feeding hopper 2, supporting legs 3 are welded around the bottom of the box body 1, a discharging pipe 4 is communicated with the center of the bottom of the inner cavity of the box body 1, a feeding box 5 is transversely and fixedly connected with the center of the inner cavity of the supporting legs 3, a second collecting box 9 is arranged at the bottom of the right side of the feeding box 5, the building raw materials sent out by the feeding box 5 can be collected and stored through the second collecting box 9, auxiliary stirring frames 10 are fixedly connected with the two sides of the inner cavity of the box body 1 from top to bottom in sequence, the auxiliary stirring frames 10 and a stirring shaft 62 are distributed in a staggered state, the stirring effect of the stirring shaft 62 is enhanced through the auxiliary stirring frames 10, the bottom end of the discharging pipe 4 is communicated, the stirring and feeding mechanism 6 comprises a first motor 61, a stirring shaft 62, a second motor 63 and a feeding auger 64, the center of the top of the box body 1 is fixedly connected with the first motor 61, the output shaft of the first motor 61 is fixedly connected with the stirring shaft 62, the center of the left side of the feeding box 5 is fixedly connected with the second motor 63, the output shaft of the second motor 63 is fixedly connected with the feeding auger 64, the right end of the feeding auger 64 penetrates to the right side of the inner cavity of the feeding box 5, the inner cavity of the feeding box 5 is provided with a screening mechanism 7, the screening mechanism 7 comprises a first screen cylinder 71, a first filter screen 72, a first fine screen 73, a second screen cylinder 74, a second filter screen 75 and a second fine screen 76, the bottom of the inner cavity of the feeding box 5 is sequentially communicated with the first screen cylinder 71 and the second screen cylinder 74 from left to right, a first collecting box 8 is placed at the bottom ends of the first screen cylinder 71 and the second screen cylinder 74, a baffle is fixedly connected at, the building raw materials falling from the first screen drum 71 and the second screen drum 74 are respectively collected and stored through the first collecting box 8 and the partition board, the first dense screen 11 is embedded at the bottom of the inner cavity of the first screen drum 71, the second dense screen 12 is embedded at the bottom of the inner cavity of the second screen drum 74, the screening effect of the first screen drum 71 and the second screen drum 74 on the building materials is further enhanced through the first dense screen 11 and the second dense screen 12, the first screen drum 71 is positioned right below the discharge pipe 4, the first filter screen 72 and the first fine screen 73 are sequentially and transversely embedded in the inner cavity of the first screen drum 71 from top to bottom, the second filter screen 75 and the second fine screen 76 are sequentially and transversely embedded in the inner cavity of the second screen drum 74 from top to bottom, the building raw materials can be mixed and stirred through the matching of the first motor 61, the second motor 62, the second motor 63 and the feeding auger 64, and the building raw materials can be fed through the stirring shaft, through the cooperation of first sieve section of thick bamboo 71, first filter screen 72, first fine screen cloth 73, second sieve section of thick bamboo 74, second filter screen 75 and second fine screen cloth 76, can carry out the screening in grades to the building raw materials in the pay-off process, reinforcing building raw materials's screening effect.

The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.

When in use, a user injects building raw materials into the box body 1 from the charging hopper 2, then the first motor 61 drives the stirring shaft 62 to fully stir the building raw materials, then the stirred building raw materials are injected into the feeding box 5 from the discharge pipe 4, so that the second motor 63 drives the feeding auger 64 to rotate, so that the feeding auger 64 drives the building raw materials to pass through the first screen drum 71 and the second screen drum 74 in sequence, thereby first filter screen 72 and first fine screen cloth 73 are in proper order screened the building raw materials through first sieve section of thick bamboo 71, fall into the inside left side of first collection box 8 through first dense screen cloth 11 again, and in a similar way, second filter screen 75 and second fine screen cloth 76 are in proper order screened the building raw materials through second sieve section of thick bamboo 74, fall into the inside right side of first collection box 8 through second dense screen cloth 12 again, and pay-off auger 64 sends remaining building raw materials to in the second collection box 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a sieving mechanism for building raw materials, includes box (1), its characterized in that: the right side intercommunication at box (1) inner chamber top has loading hopper (2), all welded all around of box (1) bottom has supporting leg (3), the center department intercommunication of box (1) inner chamber bottom has discharging pipe (4), the horizontal fixedly connected with pay-off case (5) of center department of supporting leg (3) inner chamber, the bottom of discharging pipe (4) and the top intercommunication of pay-off case (5), the inner chamber of box (1) and pay-off case (5) is provided with stirring feeding mechanism (6) respectively, the inner chamber of pay-off case (5) is provided with screening mechanism (7).

2. The screening apparatus for construction raw materials according to claim 1, wherein: stirring feeding mechanism (6) include first motor (61), (mixing) shaft (62), second motor (63) and pay-off auger (64), the first motor of fixedly connected with (61) is located at the center at box (1) top, the output shaft fixedly connected with (mixing) shaft (62) of first motor (61), fixedly connected with second motor (63) is located at the left center of pay-off case (5), the output shaft fixedly connected with pay-off auger (64) of second motor (63), the right-hand member of pay-off auger (64) runs through to the right side of pay-off case (5) inner chamber.

3. The screening apparatus for construction raw materials according to claim 1, wherein: screening mechanism (7) are including a first sieve section of thick bamboo (71), first filter screen (72), first fine screen cloth (73), a second sieve section of thick bamboo (74), second filter screen (75) and the fine screen cloth of second (76), the bottom of pay-off case (5) inner chamber is from a left side to the right side intercommunication in proper order has a first sieve section of thick bamboo (71) and a second sieve section of thick bamboo (74), a first sieve section of thick bamboo (71) is located discharging pipe (4) under, the inner chamber of a first sieve section of thick bamboo (71) is from last to transversely inlaying in proper order down and is equipped with a first filter screen (72) and a first fine screen cloth (73), the inner chamber of a second sieve section of thick bamboo (74) is from last to transversely inlaying in proper order down and is equipped with a second filter screen cloth (75) and a second.

4. The screening apparatus for construction raw materials according to claim 3, wherein: first collection box (8) have been placed to the bottom of first sieve section of thick bamboo (71) and second sieve section of thick bamboo (74), the fixedly connected with baffle is located at the center of first collection box (8) inner chamber, the bottom of first sieve section of thick bamboo (71) inner chamber is inlayed and is equipped with first close screen cloth (11), the bottom of second sieve section of thick bamboo (74) inner chamber is inlayed and is equipped with close screen cloth (12) of second.

5. The screening apparatus for construction raw materials according to claim 1, wherein: box (9) are collected to the second has been placed to the bottom on pay-off case (5) right side, the both sides of box (1) inner chamber are from last to lower all fixedly connected with auxiliary stirring frame (10) in proper order, auxiliary stirring frame (10) are dislocation state with (mixing) shaft (62) and distribute.

Images