CN216827165U

CN216827165U - Sand screening device for construction site

Info

Publication number: CN216827165U
Application number: CN202220454096.9U
Authority: CN
Inventors: 韩文敬
Original assignee: Lintai Construction Group Co ltd
Current assignee: Lintai Construction Group Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-06-28
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a screening sand device for construction site, the power distribution box comprises a box body, the upper end fixedly connected with fixed plate on box right side, the top swing joint of fixed plate has the screen cloth, the left side swing joint of screen cloth bottom has the bracing piece, the lower extreme fixedly connected with casing on box right side, the middle-end fixed mounting of casing bottom has driving motor, driving motor's output fixedly connected with carriage bar, the outer fixed surface of carriage bar is connected with the conveying leaf, the middle-end fixedly connected with conveying pipeline of casing inner chamber bottom, the conveying pipeline is located the surface of conveying leaf, the feed inlet has all been seted up to the lower extreme of the conveying pipeline left and right sides. The utility model discloses set up conveying rod, conveying leaf, discharge gate and feed inlet, reached the purpose that work efficiency is high, solved current screening sand device and did not possess the function that work efficiency is high, lead to not satisfying the problem of people's user demand.

Description

Sand screening device for construction site

Technical Field

The utility model relates to a construction technical field specifically is a screening sand device for building job site.

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 said to be the process of changing various lines on design drawings into real objects in designated places, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the places of construction operation are called as ' construction sites ' or construction sites ', also called as construction sites, and the sand screening device of the construction sites is involved, but the existing sand screening device does not have the function of high working efficiency, so that the use requirements of people cannot be met, therefore, the sand screening device for the construction sites is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening sand device for building job site possesses the advantage that work efficiency is high, has solved current screening sand device and has not possessed the function that work efficiency is high, leads to not satisfying the problem of people's user demand.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a screening sand device for construction site, the power distribution box comprises a box body, the upper end fixedly connected with fixed plate on box right side, the top swing joint of fixed plate has the screen cloth, the left side swing joint of screen cloth bottom has the bracing piece, the lower extreme fixedly connected with casing on box right side, the middle-end fixed mounting of casing bottom has driving motor, driving motor's output fixedly connected with conveying pole, the outer fixed surface of conveying pole is connected with the conveying leaf, the middle-end fixedly connected with conveying pipeline of casing inner chamber bottom, the conveying pipeline is located the surface of conveying leaf, the feed inlet has all been seted up to the lower extreme of the conveying pipeline left and right sides, the discharge gate has been seted up to the left upper end of conveying pipeline, the left upper end of conveying pipeline is provided with the blown down tank, the positive middle-end fixed mounting of box has the shock motor.

Preferably, the middle end of the bottom of the shell is fixedly connected with a protective shell, and the protective shell is positioned on the outer surface of the driving motor.

Preferably, the upper end of the left side of the box body is fixedly connected with a buckle, and the support rod is clamped on the inner surface of the buckle.

Preferably, the lower end of the left side of the box body is provided with a discharge opening, and the inner surface of the discharge opening is provided with a valve.

Preferably, the middle end of the bottom of the box body is fixedly connected with a battery box, and the middle end of the front side of the battery box is provided with a charging hole.

Preferably, the four corners of the bottom of the box body are fixedly connected with supporting legs, and the bottom of the inner cavity of the box body is fixedly connected with a guide plate.

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

1. the utility model is provided with a conveying rod, conveying blades, a discharge port and a feed port, people pour sand into an inner cavity of a shell, lift a screen, support the screen through a support rod to be in an inclined plane state, start a driving motor to work through an external controller, the driving motor drives the conveying blades to rotate through the conveying rod, the sand enters the bottom of an inner cavity of a conveying pipeline through the feed port, the conveying rod drives the conveying blades to convey the sand to the top of the inner cavity of the conveying pipeline and is discharged through the discharge port, the sand slides to the upper part of an inclined screen through a discharge chute, start a vibration motor to work through the external controller, the vibration motor drives a box body to vibrate, the screening of the sand is accelerated, fine sand falls into the inner cavity of the box body, coarse sand slides to the inner cavity of the shell again, people clear the sand, and the aim of high working efficiency is achieved through the matching of the above structures, the problem of current screening sand device do not possess the function that work efficiency is high, lead to not having satisfied people user demand is solved.

2. The utility model discloses be provided with the protecting crust at driving motor's surface, reached the purpose of protection.

Drawings

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

FIG. 2 is a schematic sectional view of the case of the present invention;

fig. 3 is a schematic view of the partial structure section of the present invention.

In the figure: 1. a box body; 2. a support bar; 3. buckling; 4. a discharge outlet; 5. supporting legs; 6. a battery case; 7. a protective shell; 8. a housing; 9. a delivery pipe; 10. a discharge chute; 11. screening a screen; 12. a vibration motor; 13. a baffle; 14. a fixing plate; 15. a charging hole; 16. a drive motor; 17. a conveying rod; 18. conveying leaves; 19. a discharge port; 20. and (4) feeding a material inlet.

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.

Referring to fig. 1-3, a sand sieving device for a construction site comprises a box body 1, a buckle 3 is fixedly connected to the upper end of the left side of the box body 1, a support rod 2 is clamped on the inner surface of the buckle 3, a discharge port 4 is arranged at the lower end of the left side of the box body 1, a valve is arranged on the inner surface of the discharge port 4, a battery box 6 is fixedly connected to the middle end of the bottom of the box body 1, a charging hole 15 is arranged at the middle end of the front side of the battery box 6, support legs 5 are fixedly connected to four corners of the bottom of the box body 1, a guide plate 13 is fixedly connected to the bottom of an inner cavity of the box body 1, a fixing plate 14 is fixedly connected to the upper end of the right side of the box body 1, a screen 11 is movably connected to the top of the fixing plate 14, the support rod 2 is movably connected to the left side of the bottom of the screen 11, a shell 8 is fixedly connected to the lower end of the right side of the box body 1, a protection shell 7 is fixedly connected to the middle end of the bottom of the shell 8, and the protection shell 7 is positioned on the outer surface of a driving motor 16, the protective shell 7 is arranged on the outer surface of the driving motor 16 to achieve the purpose of protection, the driving motor 16 is fixedly arranged at the middle end of the bottom of the shell 8, the output end of the driving motor 16 is fixedly connected with a conveying rod 17, the outer surface of the conveying rod 17 is fixedly connected with a conveying blade 18, the middle end of the bottom of the inner cavity of the shell 8 is fixedly connected with a conveying pipe 9, the conveying pipe 9 is positioned on the outer surface of the conveying blade 18, the lower ends of the left side and the right side of the conveying pipe 9 are respectively provided with a feeding hole 20, the upper end of the left side of the conveying pipe 9 is provided with a discharging hole 19, the upper end of the left side of the conveying pipe 9 is provided with a discharging groove 10, the middle end of the front surface of the box body 1 is fixedly provided with a vibrating motor 12, the conveying rod 17, the conveying blade 18, the discharging hole 19 and the feeding holes 20, people pour sand into the inner cavity of the shell 8, lift the screen 11, support the screen 11 through the support rod 2, so that the screen 11 is in an inclined plane state, the driving motor 16 is started to work through an external controller, the driving motor 16 drives the conveying blades 18 to rotate through the conveying rod 17, sand enters the bottom of the inner cavity of the conveying pipe 9 through the feeding hole 20, the conveying rod 17 drives the conveying blades 18 to convey the sand to the top of the inner cavity of the conveying pipe 9, discharged through the discharge port 19, the sand slides down through the discharge chute 10 over the inclined screen 11, the vibration motor 12 is started to work through the external controller, the vibration motor 12 drives the box body 1 to vibrate, the screening of sand is accelerated, fine sand falls into the inner cavity of the box body 1, coarse sand falls into the inner cavity of the shell body 8 again, people clean the sand, through the matching of the above structures, the purpose of high working efficiency is achieved, the external controller in the application is a PLC controller, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

When in use, the sand screening device is provided with the conveying rod 17, the conveying blades 18, the discharge hole 19 and the feed inlet 20, people pour sand into the inner cavity of the shell 8, lift the screen mesh 11, support the screen mesh 11 through the support rod 2 to enable the screen mesh 11 to be in an inclined plane state, the external controller starts the driving motor 16 to work, the driving motor 16 drives the conveying blades 18 to rotate through the conveying rod 17, the sand enters the bottom of the inner cavity of the conveying pipe 9 through the feed inlet 20, the conveying rod 17 drives the conveying blades 18 to convey the sand to the top of the inner cavity of the conveying pipe 9, the sand is discharged through the discharge hole 19, the sand slides to the upper part of the inclined screen mesh 11 through the discharge chute 10, the external controller starts the vibration motor 12 to work, the vibration motor 12 drives the box body 1 to vibrate to accelerate sand screening, fine sand falls into the inner cavity of the box body 1, coarse sand slides into the inner cavity of the shell 8 again, and is cleaned by people, through the cooperation of above structure, reached the high purpose of work efficiency, solved current screening sand device and did not possess the high function of work efficiency, lead to not satisfying people's user demand's problem, be provided with protecting crust 7 at driving motor 16's surface, reached the purpose of protection.

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

1. The utility model provides a screening sand device for construction site, includes box (1), its characterized in that: the upper end fixedly connected with fixed plate (14) on box (1) right side, the top swing joint of fixed plate (14) has screen cloth (11), the left side swing joint of screen cloth (11) bottom has bracing piece (2), the lower extreme fixedly connected with casing (8) on box (1) right side, the middle-end fixed mounting of casing (8) bottom has driving motor (16), the output fixedly connected with conveying pole (17) of driving motor (16), the outer fixed surface of conveying pole (17) is connected with defeated leaf (18), the middle-end fixedly connected with conveying pipeline (9) of casing (8) inner chamber bottom, conveying pipeline (9) are located the surface of defeated leaf (18), feed inlet (20) have all been seted up to the lower extreme of conveying pipeline (9) left and right sides, discharge gate (19) have been seted up to the upper end on conveying pipeline (9) left side, the upper end of the left side of the conveying pipeline (9) is provided with a discharge chute (10), and the middle end of the front surface of the box body (1) is fixedly provided with a vibration motor (12).

2. A sand screening device for use in construction sites according to claim 1 wherein: the middle end of the bottom of the shell (8) is fixedly connected with a protective shell (7), and the protective shell (7) is located on the outer surface of the driving motor (16).

3. A sand screening device for use in construction sites according to claim 1 wherein: the left upper end fixedly connected with buckle (3) of box (1), and bracing piece (2) card is located the internal surface of buckle (3).

4. A sand screening device for use in construction sites according to claim 1 wherein: the lower extreme on the left of box (1) is provided with bin outlet (4), and the internal surface of bin outlet (4) is provided with the valve.

5. A sand screening device for use in construction sites according to claim 1 wherein: the battery box is characterized in that a battery box (6) is fixedly connected to the middle end of the bottom of the box body (1), and a charging hole (15) is formed in the middle end of the front face of the battery box (6).

6. A sand screening device for use in construction sites according to claim 1 wherein: the equal fixedly connected with supporting leg (5) in four corners of box (1) bottom, the bottom fixedly connected with guide plate (13) of box (1) inner chamber.