CN215844245U

CN215844245U - Make things convenient for environment-friendly sieving mechanism for construction of unloading

Info

Publication number: CN215844245U
Application number: CN202122098300.6U
Authority: CN
Inventors: 崔永刚; 李宵鹏; 李世祺
Original assignee: Inner Mongolia Huayi Construction Engineering Co ltd
Current assignee: Inner Mongolia Huayi Construction Engineering Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-18
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an environment-friendly screening device convenient for blanking and used for building construction, which comprises a box body and a fluctuation structure, wherein a hollowed screen cylinder is arranged in the box body, a first motor penetrates through the upper end of the box body, a motor shaft extends from the lower end of the first motor, screen pieces are arranged on two sides of a first rotating rod fixedly connected with one end of the motor shaft, a screen frame is arranged in the box body and below the hollowed screen cylinder, a screen mesh is arranged at the lower end of the screen frame, a vibration motor is arranged on the front end face of the screen frame, the fluctuation structure is arranged on two sides of the screen frame, and a material guide frame penetrates through the lower end of the box body. The utility model is convenient for blanking and can carry out high-efficiency screening for many times.

Description

Make things convenient for environment-friendly sieving mechanism for construction of unloading

Technical Field

The utility model relates to the field of building construction, in particular to an environment-friendly screening device for building construction, which is convenient for blanking.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

In the prior art, the screening device for construction is not enough to be used, screening is more traditional, screening is not uniform enough, blockage is easy to cause, and blanking is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an environment-friendly screening device for building construction, which is convenient to discharge.

In order to achieve the purpose, the utility model adopts the following technical scheme: the environment-friendly screening device convenient for blanking for building construction comprises a box body and a fluctuation structure, wherein a hollow screen cylinder is arranged inside the box body, a first motor penetrates through the upper end of the box body, a motor shaft extends from the lower end of the first motor, screening sheets are arranged on two sides of one end of the motor shaft, which is fixedly connected with a first rotating rod, the front end and the rear end of each screening sheet are respectively provided with a conical block, and the conical blocks are arranged at equal intervals;

the inside of box and be provided with the reel for the below of fretwork sieve section of thick bamboo, the lower extreme of reel is provided with the screen cloth, the preceding terminal surface of reel is provided with vibrating motor, undulation structure sets up the both sides at the reel, the lower extreme of box runs through and is provided with the guide frame, the preceding terminal surface of guide frame runs through and is provided with the second motor, the one end fixedly connected with second dwang that has motor shaft and motor shaft is extended to the one end of second motor, the both sides of second dwang all are provided with the guide piece.

As a further description of the above technical solution:

the box body is characterized in that supporting blocks are fixedly connected to the two sides of the box body, supporting columns are fixedly connected to the front end and the rear end of the lower ends of the supporting blocks, and bases are fixedly connected to the lower ends of the supporting columns.

As a further description of the above technical solution:

the front end face of the box body is provided with a display screen, and a control device is arranged at the lower end of the box body relative to the display screen.

As a further description of the above technical solution:

the both sides of a fretwork sieve section of thick bamboo all are provided with the installation piece, the side of installation piece is connected with the inner wall of box.

As a further description of the above technical solution:

the undulation structure includes and supports the groove, the outside that supports the groove is connected with the inner wall of box, the inside rear end that supports the groove is provided with the telescopic link, the one end side of telescopic link is provided with the spring, the one end of telescopic link is connected with the side of reel.

As a further description of the above technical solution:

the side fixedly connected with stopper of telescopic link, the one end of stopper is connected with the inside rear end that supports the groove.

As a further description of the above technical solution:

and a bearing is arranged at the rear end inside the material guide frame, and an inner sleeve of the bearing is connected with one end of the second rotating rod.

As a further description of the above technical solution:

the lower extreme of guide frame is provided with the discharging pipe, discharging pipe department is provided with the solenoid valve, the upper end of box is provided with the guide mouth.

The utility model has the following beneficial effects:

1. according to the utility model, the first motor drives the first rotating rod to rotate so that the screening sheets can stir and screen the sand and stone led into the hollow screen cylinder, so that primary screening can be performed, screening is uniform, and efficient use is realized.

2. According to the utility model, the screen frame is vibrated by the vibrating motor, so that the screen frame is screened by the screen, the screen frame is subjected to fluctuation screening by the telescopic rod and the spring, the fluctuation frequency is improved, the high-efficiency screening is realized, and the blockage during blanking is avoided.

3. According to the utility model, the discharging pipe at the material guide frame is used for discharging, and the material guide piece at the second rotating rod is driven by the second motor to rotate, so that the discharging efficiency is improved, and the blockage is avoided.

4. The utility model can effectively facilitate the use of blanking, avoid the environmental pollution caused by the leakage of dust generated by sand and stone, effectively improve the blanking efficiency and can be stably screened for multiple times.

Drawings

FIG. 1 is an external view of an environment-friendly screening device for building construction, which is convenient for blanking, according to the present invention;

FIG. 2 is a schematic view of the internal structure of the screening device for environmental protection building construction, which is convenient for blanking, according to the present invention;

FIG. 3 is a schematic view of the internal structure of a material guiding frame of the screening device for environmental protection building construction, which is convenient for blanking, according to the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

Illustration of the drawings:

1. a base; 2. a support pillar; 3. a box body; 4. a support block; 5. a display screen; 6. a material guide port; 7. a first motor; 8. a control device; 9. a material guide frame; 10. an electromagnetic valve; 11. hollowing out the screen cylinder; 12. a conical block; 13. a first rotating lever; 14. screening the slices; 15. mounting blocks; 16. a screen frame; 17. screening a screen; 18. a second rotating lever; 19. a vibration motor; 20. a discharge pipe; 21. a second motor; 22. a material guide sheet; 23. a bearing; 24. a wave structure; 241. a telescopic rod; 242. a support groove; 243. a spring; 244. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an environment-friendly screening device convenient for blanking for building construction comprises a box body 3 and a fluctuation structure 24, wherein supporting blocks 4 are fixedly connected to two sides of the box body 3, supporting columns 2 are fixedly connected to the front and rear ends of the lower ends of the supporting blocks 4, a base 1 is fixedly connected to the lower ends of the supporting columns 2 to support the box body 3 for use, a display screen 5 is arranged on the front end face of the box body 3, a control device 8 is arranged at the lower end, opposite to the display screen 5, of the box body 3, a hollowed-out screen cylinder 11 is arranged inside the box body 3, mounting blocks 15 are arranged on two sides of the hollowed-out screen cylinder 11, the side faces of the mounting blocks 15 are connected with the inner wall of the box body 3, a first motor 7 is arranged at the upper end of the box body 3 in a penetrating manner, a motor shaft extends from the lower end of the first motor 7, screening pieces 14 are arranged on two sides, fixedly connected with a first rotating rod 13, and conical blocks 12 are arranged at the front and rear ends of the screening pieces 14, the conical blocks 12 are arranged at equal intervals, and the first motor 7 drives the first rotating rod 13 to rotate so that the screening sheets 14 can stir and screen the sand and stone led into the hollow screen cylinder 11, so that primary screening can be performed, and screening is uniform;

a screen frame 16 is arranged in the box body 3 and below the hollowed screen cylinder 11, a screen 17 is arranged at the lower end of the screen frame 16, a vibration motor 19 is arranged on the front end surface of the screen frame 16, a fluctuation structure 24 is arranged on two sides of the screen frame 16, the screen frame 16 is vibrated by the vibration motor 19 for use, so that the screen frame 16 is screened by the screen 17, the fluctuation structure 24 comprises a support groove 242, the outer side of the support groove 242 is connected with the inner wall of the box body 3, an expansion rod 241 is arranged at the rear end of the interior of the support groove 242, a limit block 244 is fixedly connected to the side surface of the expansion rod 241, one end of the limit block 244 is connected with the rear end of the interior of the support groove 242, a spring 243 is arranged on the side surface of one end of the expansion rod 241, one end of the expansion rod 241 is connected with the side surface of the screen frame 16, the screen frame 16 is subjected to fluctuation screening by the expansion rod 241 and the spring 243, and the fluctuation frequency is improved, therefore, the high-efficiency screening is carried out, and the blockage during the blanking is avoided;

the lower extreme of box 3 runs through and is provided with guide frame 9, the preceding terminal surface of guide frame 9 runs through and is provided with second motor 21, the one end fixedly connected with second dwang 18 that has motor shaft and motor shaft is extended to the one end of second motor 21, the inside rear end of guide frame 9 is provided with bearing 23, the endotheca of bearing 23 is connected with the one end of second dwang 18, the both sides of second dwang 18 all are provided with guide piece 22, the lower extreme of guide frame 9 is provided with discharging pipe 20, discharging pipe 20 department is provided with solenoid valve 10, the upper end of box 3 is provided with guide mouth 6, use of unloading through guide frame 9 department discharging pipe 20, and drive second dwang 18 department guide piece 22 through second motor 21 and rotate the use, improve unloading efficiency, avoid causing the jam.

The working principle is as follows: drive first dwang 13 through first motor 7 and rotate and make sieve piece 14 come to stir the screening use to leading-in grit in the fretwork sieve section of thick bamboo 11, thereby carry out the use of primary screening, use the reel 16 through vibrating motor 19 vibration, thereby make reel 16 sieve through screen cloth 17 and use, use the unloading through guide frame 9 department discharging pipe 20, and drive second dwang 18 department guide piece 22 through second motor 21 and rotate the use, improve unloading efficiency, avoid causing the jam.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a make things convenient for environment-friendly sieving mechanism for construction of unloading, includes box (3) and undulation structure (24), its characterized in that: a hollow screen cylinder (11) is arranged in the box body (3), a first motor (7) penetrates through the upper end of the box body (3), a motor shaft extends from the lower end of the first motor (7), screening pieces (14) are arranged on two sides of one end of the motor shaft, which is fixedly connected with a first rotating rod (13), the front end and the rear end of each screening piece (14) are respectively provided with a conical block (12), and the conical blocks (12) are arranged at equal intervals;

the inside of box (3) and for the below of a fretwork sieve section of thick bamboo (11) be provided with reel (16), the lower extreme of reel (16) is provided with screen cloth (17), the preceding terminal surface of reel (16) is provided with vibrating motor (19), undulation structure (24) set up the both sides at reel (16), the lower extreme of box (3) runs through and is provided with guide frame (9), the preceding terminal surface of guide frame (9) runs through and is provided with second motor (21), the one end fixedly connected with second dwang (18) that has motor shaft and motor shaft is extended to the one end of second motor (21), the both sides of second dwang (18) all are provided with guide piece (22).

2. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the box body is characterized in that supporting blocks (4) are fixedly connected to the two sides of the box body (3), supporting columns (2) are fixedly connected to the front ends and the rear ends of the lower ends of the supporting blocks (4), and bases (1) are fixedly connected to the lower ends of the supporting columns (2).

3. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the front end face of the box body (3) is provided with a display screen (5) and a control device (8) is arranged at the lower end of the display screen (5).

4. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the two sides of the hollow screen cylinder (11) are provided with mounting blocks (15), and the side surfaces of the mounting blocks (15) are connected with the inner wall of the box body (3).

5. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the wave structure (24) comprises a supporting groove (242), the outer side of the supporting groove (242) is connected with the inner wall of the box body (3), an expansion rod (241) is arranged at the rear end of the inner portion of the supporting groove (242), a spring (243) is arranged on the side face of one end of the expansion rod (241), and one end of the expansion rod (241) is connected with the side face of the screen frame (16).

6. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 5, wherein: the side face of the telescopic rod (241) is fixedly connected with a limiting block (244), and one end of the limiting block (244) is connected with the rear end of the inner part of the supporting groove (242).

7. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the rear end of the interior of the material guide frame (9) is provided with a bearing (23), and an inner sleeve of the bearing (23) is connected with one end of the second rotating rod (18).

8. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the lower end of the material guide frame (9) is provided with a material discharging pipe (20), the position of the material discharging pipe (20) is provided with an electromagnetic valve (10), and the upper end of the box body (3) is provided with a material guide opening (6).