CN210080018U

CN210080018U - Screening sand device for construction

Info

Publication number: CN210080018U
Application number: CN201920441580.6U
Authority: CN
Inventors: 楼士苗
Original assignee: Nanan Xinlong Smart Home Co Ltd
Current assignee: Nanan Xinlong Smart Home Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-02-18
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a screening sand device for building construction, which comprises a screening sand box body, a universal wheel, a sand inlet, a rectangular sand box, a sand outlet, an inclined fixed plate, a rotary hinge, a movable baffle plate, a rotary pin shaft, a movable hook and a screening sand mechanism, wherein the sand inlet is arranged on the upper surface of the screening sand box body, the rectangular sand box is arranged on the upper surface of the screening sand box body and is fixedly connected with the sand inlet, the sand outlet is fixedly arranged on one side below the screening sand box body, the inclined fixed plate is arranged in the screening sand box body and is fixedly connected with the sand outlet, the rotary hinge is arranged on one side of the screening sand box body and is positioned above the sand outlet, the movable baffle plate is arranged on the rotary hinge and is movably connected with the sand outlet, the rotary pin shaft is arranged on one side of the screening sand box body, the movable hook is arranged on the rotary pin shaft, and is movably connected with the movable baffle. The beneficial effects of the utility model are that, simple structure, the practicality is strong.

Description

Screening sand device for construction

Technical Field

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

Background

When the sand screening machine is used for construction in a building construction site, sand is used, the sand cannot be directly used when bought back, the sand needs to be screened and treated, when the building is constructed, a common screen is often used for treating the sand, the sand screening treatment effect is not good, the sand screening treatment needs to be carried out for multiple times, the requirement can be met, otherwise, the construction quality can be influenced, the workload is high, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a screening sand device for construction has solved the not good problem of screening sand effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sand screening device for building construction comprises a sand screening box body, universal wheels, a sand inlet, a rectangular sand containing box, a sand outlet, an inclined fixing plate, a rotary hinge, a movable baffle plate, a rotary pin shaft, a movable hook and a sand screening mechanism, wherein the sand screening box is rectangular, the universal wheels are installed at four corners below the sand screening box body, the sand inlet is opened on the upper surface of the sand screening box body, the rectangular sand containing box is installed on the upper surface of the sand screening box body and is fixedly connected with the sand inlet, the sand outlet is fixedly opened on one side below the sand screening box body, the inclined fixing plate is installed in the sand screening box body and is fixedly connected with the sand outlet, the rotary hinge is installed on one side of the sand screening box body and is positioned above the sand outlet, the movable baffle plate is installed on the rotary hinge and is movably connected with the sand outlet, the rotary pin shaft is installed on one side of the sand screening box body, the movable hook is arranged on the rotating pin shaft and is movably connected with the movable baffle;

the screening sand mechanism, it includes: the vibration isolation device comprises a pair of fixed mounting plates, a pair of vibration motors, a pair of Contraband-type vibration frames, a pair of fixed clamping grooves I, a filter screen I, a threaded hole I, a threaded rod I, a pair of fixed clamping grooves II, a filter screen II, a threaded hole II, a threaded rod II and a fixed opening;

the pair of fixed mounting plates are respectively mounted at two sides of the screening sand box body, the pair of vibrating motors are respectively mounted on the pair of fixed mounting plates, the pair of Contraband type vibrating frames are respectively mounted on vibrating ends of the pair of vibrating motors and extend into the screening sand box body, the pair of first fixed clamping grooves are respectively mounted above the pair of Contraband type vibrating frames, the first filtering screen is mounted between the pair of first fixed clamping grooves, the first threaded hole is formed in the upper surface of the pair of first fixed clamping grooves, the first threaded rod is mounted in the first threaded hole, the pair of second fixed clamping grooves are respectively mounted below the pair of Contraband type vibrating frames, the second filtering screen is mounted between the pair of second fixed clamping grooves, the second threaded hole is formed in the upper surface of the pair of second fixed clamping grooves, the second threaded rod is mounted in the second threaded hole, and the fixed openings are formed in one side of the screening sand box body, and is positioned above the sand outlet.

Preferably, the sand screening box body is made of stainless steel materials.

Preferably, the number of the universal wheels is four.

Preferably, the number of the fixing openings is two.

The utility model provides a screening sand device for construction possesses following beneficial effect, and this device can effectively filter the sand, and screening sand is effectual, has improved the efficiency of screening sand, has alleviateed staff's the amount of labour, and the practicality is high.

Drawings

Fig. 1 is the utility model relates to a screening sand device's for construction structural schematic diagram.

Fig. 2 is a side view of the sand sieving mechanism of the present invention.

Fig. 3 is a partial schematic view of the sand sieving mechanism of the present invention.

In the figure: 1. a screening sand box body; 2. a universal wheel; 3. a sand inlet; 4. a rectangular sandbox; 5. a sand outlet; 6. inclining the fixing plate; 7. rotating the hinge; 8. a movable baffle; 9. rotating the pin shaft; 10. a movable hook; 11. a pair of fixed mounting plates; 12. a pair of vibration motors; 13. a pair of model Contraband seismic frames; 14. a pair of fixed clamping grooves I; 15. a first filtering screen; 16. a first threaded hole; 17. a first threaded rod; 18. a pair of fixed clamping grooves II; 19. a second filtering screen; 20. a second threaded hole; 21. a second threaded rod; 22. the opening is fixed.

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, the present invention provides a technical solution: a sand screening device for building construction comprises a sand screening box body 1, universal wheels 2 are mounted at four corners below the sand screening box body 1, the sand screening box body 1 is moved conveniently and quickly through the universal wheels 2, a sand inlet 3 is formed in the upper surface of the sand screening box body 1, a rectangular sand containing box 4 is mounted on the upper surface of the sand screening box body 1, the rectangular sand containing box 4 is fixedly connected with the sand inlet 3, a sand outlet 5 is formed in one side below the sand screening box body 1, an inclined fixing plate 6 is mounted in the sand screening box body 1, the inclined fixing plate 6 is fixedly connected with the sand outlet 5, a rotary hinge 7 is mounted on the sand screening box body 1, the rotary hinge 7 is located above the sand outlet 5, a movable baffle 8 is mounted on the rotary hinge 7, the movable baffle 8 is movably connected with the sand outlet 5, a rotary pin shaft 9 is mounted on the sand screening box body 1, and a movable hook 10 is mounted on the rotary pin shaft 9, and the movable hook 10 is movably connected with the movable baffle 8, a pair of fixed mounting plates 11 are respectively arranged at two sides of the sand sieving box body 1, a pair of vibration motors 12 are arranged on the pair of fixed mounting plates 11, a pair of Contraband-type vibration frames 13 are arranged on vibration ends of the pair of vibration motors 12, the pair of Contraband-type vibration frames 13 extend into the sand sieving box body 1, a pair of first fixed clamping grooves 14 are arranged above the pair of Contraband-type vibration frames 13, a first filter screen 15 is arranged between the pair of first fixed clamping grooves 14, a first screw hole 16 is arranged on the upper surface of the pair of first fixed clamping grooves 14, a first screw rod 17 is arranged in the first screw hole 16, the first screw rod 17 is in threaded connection with the first screw hole 16, a pair of second fixed clamping grooves 18 is arranged below the pair of Contraband-type vibration frames 13, a second filter screen 19 is arranged between the pair of second fixed clamping grooves 18, a second threaded rod 21 is installed in the second threaded hole 20, the second threaded rod 21 is in threaded connection with the second threaded hole 20, two fixing openings 22 are formed in the sand screening box body 1, and the fixing openings 22 are located on one sides of the first filtering screen 15 and the second filtering screen 19 respectively.

The following electrical device models are used in the present case:

vibrating a motor: Y80M1-2 vibration motor.

The following is a description of the materials and shapes of the devices in this case:

screening sand case body: stainless steel material.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the sand screening machine is used, a worker pours sand into the rectangular sand containing box 4, the sand enters the sand screening box body 1 through the sand inlet 3, the pair of vibration motors 12 are started, the vibration ends of the pair of vibration motors 12 drive the pair of Contraband-type vibration frames 13 to vibrate, the pair of Contraband-type vibration frames 13 drive the first filtering screen 15 to vibrate through the pair of first fixing clamping grooves 14, the first filtering screen 15 separates larger sundries in the sand, the sand continuously falls downwards, the second filtering screen 19 drives the second filtering screen 19 to vibrate through the pair of second fixing clamping grooves 18, the second filtering screen 19 separates smaller sundries in the sand, the sand continuously falls onto the inclined fixing plate 6, after the sand screening is finished, the worker rotates the movable baffle 8 through the rotating hinge 7 to open the sand outlet 5, the worker rotates the movable hook 10 on the rotating pin shaft 9 to connect the movable baffle 8 with the movable hook 10, the sand on the inclined fixing plate 6 slides out the sand outlet 5, the screening sand is effectual, the efficiency of screening sand is improved, staff's the amount of labour has been alleviateed, when filter screen cloth 15 needs to be cleared up, staff's rotatory threaded rod 17, threaded rod 17 moves up on screw hole 16, take out filter screen cloth 15 from a pair of fixed slot one 14 through fixed opening 22, when filter screen cloth two 19 need clear up, staff's threaded rod two 21, threaded rod two 21 rebound on screw hole two 20, take out filter screen cloth two 19 from a pair of fixed slot two 18 through fixed opening 22, debris clearance convenience on filter screen cloth one 15 and the filter screen cloth two 19, and the operation is simple.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. A sand screening device for building construction comprises a sand screening box body (1), universal wheels (2), a sand inlet (3), a rectangular sand containing box (4), a sand outlet (5), an inclined fixing plate (6), a rotary hinge (7), a movable baffle (8), a rotary pin shaft (9), a movable hook (10) and a sand screening mechanism, wherein the sand screening box is rectangular, the sand screening device is characterized in that the universal wheels (2) are arranged at four corners below the sand screening box body (1), the sand inlet (3) is arranged on the upper surface of the sand screening box body (1), the rectangular sand containing box (4) is arranged on the upper surface of the sand screening box body (1) and is fixedly connected with the sand inlet (3), the sand outlet (5) is fixedly arranged on one side below the sand screening box body (1), the inclined fixing plate (6) is arranged in the sand screening box body (1) and is fixedly connected with the sand outlet (5), the rotary hinge (7) is mounted on one side of the sand screening box body (1) and is positioned above the sand outlet (5), the movable baffle (8) is mounted on the rotary hinge (7) and is movably connected with the sand outlet (5), the rotary pin shaft (9) is mounted on one side of the sand screening box body (1), and the movable hook (10) is mounted on the rotary pin shaft (9) and is movably connected with the movable baffle (8);

the screening sand mechanism, it includes: the vibration screening machine comprises a pair of fixed mounting plates (11), a pair of vibration motors (12), a pair of Contraband type vibration frames (13), a pair of fixed clamping grooves I (14), a filtering screen I (15), a threaded hole I (16), a threaded rod I (17), a pair of fixed clamping grooves II (18), a filtering screen II (19), a threaded hole II (20), a threaded rod II (21) and a fixed opening (22);

the pair of fixed mounting plates (11) are respectively mounted on two sides of a screening sand box body (1), the pair of vibrating motors (12) are respectively mounted on the pair of fixed mounting plates (11), the pair of Contraband type vibrating frames (13) are respectively mounted on the vibrating ends of the pair of vibrating motors (12) and extend into the screening sand box body (1), the pair of first fixed clamping grooves (14) are respectively mounted above the pair of Contraband type vibrating frames (13), the first filter screen (15) is mounted between the pair of first fixed clamping grooves (14), the first threaded holes (16) are formed in the upper surfaces of the pair of first fixed clamping grooves (14), the first threaded rods (17) are mounted in the first threaded holes (16), the pair of second fixed clamping grooves (18) are respectively mounted below the pair of Contraband type vibrating frames (13), and the second filter screen (19) is mounted between the pair of second fixed clamping grooves (18), the threaded hole II (20) is formed in the upper surface of the pair of fixing clamping grooves II (18), the threaded rod II (21) is installed in the threaded hole II (20), and the fixing opening (22) is formed in one side of the sand screening box body (1) and located above the sand outlet (5).

2. The sand screening device for building construction according to claim 1, wherein the sand screening box body (1) is made of stainless steel.

3. A sand screening device for building construction according to claim 1, wherein the number of said universal wheels (2) is four.

4. A screening device for building operations according to claim 1, characterized in that the number of said fixing openings (22) is two.