CN215354504U

CN215354504U - Circulating sand screening device for building engineering

Info

Publication number: CN215354504U
Application number: CN202121817644.1U
Authority: CN
Inventors: 费建强; 楼建平; 沈丽丽; 符凌威; 陈翊洁; 朱枭飞; 王佳焕; 徐智慧; 唐志平; 曹燕峰; 陈洁; 姚计哲
Original assignee: Huzhou Zhibo Electric Power Construction Co ltd
Current assignee: Huzhou Zhibo Electric Power Construction Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-31
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of construction machinery equipment, and discloses a circulating sand screening device for construction engineering, which comprises an A clamping ring, a supporting rod, an assembly seat, a B clamping ring and a servo motor, wherein the output end of the servo motor is in splined connection with a swing rod, one side of the swing rod is fixedly connected with a rotating rod, the surface of the rotating rod is inserted with a rotating shaft, the rotating rod is connected with a screen box through the rotating shaft, and one side of the screen box is provided with a sliding groove. The utility model has the main advantages that the circulating sand screening device for the building engineering is provided, the equipment provides a screening structure, when in use, personnel can pour unscreened sand into the equipment, screen the internal sand by starting a servo motor, and simultaneously, screen meshes with different numbers can be replaced for use according to the size of the screened sand, so that the sand with different sizes can be screened out, and the personnel can conveniently use the screened sand in different construction positions.

Description

Circulating sand screening device for building engineering

Technical Field

The utility model relates to the technical field of construction machinery equipment, in particular to a circulating sand screening device for construction engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings refer to the engineering which has a top cover, a beam column, walls, a foundation and can form an internal space and meet the requirements of production, living, study and public activities of people, sand is an essential basic raw material in the field of building, various impurities such as broken stones, garbage and the like exist in the sand, sand grains in the sand are also divided into different grades, the purposes are different, and the required sand has different grain size grades, so that the sand is required to be screened before the sand is utilized.

The sand screening device for the existing building engineering is inconvenient to finely screen sand when in use, leads to inconsistent size of screened sand, leads to difficulty in using in applicable positions, wastes materials and influences engineering quality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a circulating sand screening device for constructional engineering, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a circulating screening sand device for building engineering, is including the bracing piece that is fixed with the A clamp ring, the skin weld of A clamp ring has the assembly seat, the A screw hole has been seted up to one side of assembly seat, the internal thread of A screw hole runs through there is the A bolt that is used for fixed B clamp ring, the B screw hole has been seted up on the surface of B clamp ring, the internal thread of B screw hole runs through there is the B bolt that is used for installing servo motor, servo motor's output splined connection has the rocking rod, one side fixedly connected with bull stick of rocking rod, the surface grafting of bull stick has the pivot, the bull stick is connected with the sieve box through the pivot, the spout has been seted up to one side of sieve box, the inside sliding connection of spout has the carriage, the screen cloth is installed to the inner wall of carriage.

Optionally, the upper surface of the connecting frame is provided with a jack, an inserting rod is inserted into the jack, and a spring is sleeved on the surface of the inserting rod.

Optionally, the top end of the inserted bar is fixedly connected with a clamping rod, and the bottom end of the inserted bar is fixedly connected with a limiting plate.

Optionally, one side of the sieve box is fixedly connected with a clamping seat matched with the clamping rod.

Optionally, a placing plate is fixedly connected to one side of the supporting rod, a placing groove is formed in the upper surface of the placing plate, and a receiving disc is inserted into the placing groove.

Optionally, one side of the take-up pan is fixedly connected with a handle.

(III) advantageous effects

The utility model provides a circulating sand screening device for constructional engineering, which has the following beneficial effects:

the utility model has the main advantages that the circulating sand screening device for the building engineering is provided, the equipment provides a screening structure, when in use, personnel can pour unscreened sand into the equipment, screen the internal sand by starting a servo motor, and simultaneously replace different numbers of screen meshes for use according to the size of the screened sand, so that the sand with different sizes can be screened out, the screened sand can be conveniently used in different construction positions by the personnel, the waste of materials is reduced, the building quality is improved, and the personnel can conveniently operate and use.

Drawings

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

FIG. 2 is a schematic view of a servo motor according to the present invention;

fig. 3 is a schematic view of a sieve box structure of the present invention.

In the figure: 1. a, clamping a ring; 2. a support bar; 3. assembling a seat; 4. b, clamping a ring; 5. a servo motor; 6. a rocking bar; 7. a rotating rod; 8. a rotating shaft; 9. a screen box; 10. a connecting frame; 11. screening a screen; 12. inserting a rod; 13. a spring; 14. a clamping rod; 15. a limiting plate; 16. a card holder; 17. placing the plate; 18. a take-up pan; 19. a handle.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a circulating sand screening device for constructional engineering comprises a supporting rod 2 fixed with an A clamping ring 1, wherein the surface of the A clamping ring 1 is welded with an assembly seat 3, one side of the assembly seat 3 is provided with an A threaded hole, the internal thread of the A threaded hole penetrates through an A bolt for fixing a B clamping ring 4, the surface of the B clamping ring 4 is provided with a B threaded hole, the internal thread of the B threaded hole penetrates through a B bolt for installing a servo motor 5, the output end of the servo motor 5 is in splined connection with a swing rod 6, one side of the swing rod 6 is fixedly connected with a rotating rod 7, the surface of the rotating rod 7 is inserted with a rotating shaft 8, the rotating rod 7 is connected with a screen box 9 through the rotating shaft 8, one side of the screen box 9 is provided with a chute, the inside of the chute is in sliding connection with a connecting frame 10, the inner wall of the connecting frame 10 is provided with a screen 11, when in use, a person can start the servo motor 5 to drive the swing rod 6 to rotate, thereby drive sieve box 9 through pivot 8 and rock, make the sand in the sieve box 9 pass through screen cloth 11 and sieve the sand down to stay the sand of bigger granule in take-up (stock) pan 18, sieve the finer sand and get.

The jack has been seted up to the upper surface of splice frame 10, the inside of jack is pegged graft and is had inserted bar 12, spring 13 has been cup jointed on the surface of inserted bar 12, the top fixedly connected with kelly 14 of inserted bar 12, the bottom fixedly connected with limiting plate 15 of inserted bar 12, one side fixedly connected with of sieve box 9 and the cassette 16 of 14 looks adaptations of kelly, during the use, the sand after the personnel can sift well is taken out, put back take-up (stock) pan 18 and upwards stimulate kelly 14 and say the splice frame 10 and pull out, make great sand fall back in the take-up (stock) pan 18, the personnel of being convenient for collect, thereby the removable screen cloth 11 of different mesh of personnel reaches the sand of not equidimension simultaneously and sieves, the personnel of being convenient for carry out the classified use.

One side fixedly connected with of bracing piece 2 places board 17, the standing groove has been seted up to the upper surface of placing board 17, the inside of standing groove is pegged graft and is had take-up reel 18, one side fixedly connected with handle 19 of take-up reel 18, during the use, personnel can pour the sand that does not sieve with this equipment in, sieve the inside sand through starting servo motor 5 and get, and simultaneously, can be according to the sand size of sieving out, change the screen cloth 11 of different figure and use, thereby sieve out the sand of equidimension not, thereby the personnel of being convenient for use in different construction positions to the sand of sieving out, thereby reduce the waste of material, promote the building quality simultaneously, the personnel of being convenient for operate and use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the utility model, the working steps of the device are as follows: during the use, personnel can pour the sand that does not sieve with this equipment in, sieve the inside sand through starting servo motor 5 and get, simultaneously, can be according to the sand size of sieving out, change the screen cloth 11 of different figure and use to sieve out the sand of equidimension not, thereby the personnel of being convenient for use in different construction positions to the sand of sieving out, thereby reduce the waste of material, promote building quality simultaneously, the personnel's operation of being convenient for uses.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circulating screening sand device for building engineering, is including bracing piece (2) that are fixed with A clamp ring (1), its characterized in that: the surface of the A clamp ring (1) is welded with an assembly seat (3), one side of the assembly seat (3) is provided with an A threaded hole, the internal thread of the threaded hole A penetrates through the bolt A for fixing the clamping ring B (4), the surface of the B clamping ring (4) is provided with a B threaded hole, the internal thread of the B threaded hole penetrates through a B bolt for installing a servo motor (5), the output end of the servo motor (5) is connected with a swing rod (6) through a spline, one side of the swing rod (6) is fixedly connected with a rotating rod (7), a rotating shaft (8) is inserted in the surface of the rotating rod (7), the rotating rod (7) is connected with a sieve box (9) through the rotating shaft (8), the screen box is characterized in that a sliding groove is formed in one side of the screen box (9), a connecting frame (10) is connected to the inside of the sliding groove in a sliding mode, and a screen (11) is installed on the inner wall of the connecting frame (10).

2. The circulating sand screening device for the construction engineering according to claim 1, wherein: the upper surface of the connecting frame (10) is provided with a jack, an inserted bar (12) is inserted into the jack, and a spring (13) is sleeved on the surface of the inserted bar (12).

3. The circulating sand screening device for the construction engineering according to claim 2, wherein: the top fixedly connected with kelly (14) of inserted bar (12), the bottom fixedly connected with limiting plate (15) of inserted bar (12).

4. The circulating sand screening device for the construction engineering according to claim 3, wherein: one side of the sieve box (9) is fixedly connected with a clamping seat (16) matched with the clamping rod (14).

5. The circulating sand screening device for the construction engineering according to claim 1, wherein: one side of the supporting rod (2) is fixedly connected with a placing plate (17), a placing groove is formed in the upper surface of the placing plate (17), and a material receiving disc (18) is inserted into the placing groove.

6. The circulating sand screening device for the construction engineering according to claim 5, wherein: one side of the material receiving disc (18) is fixedly connected with a handle (19).