CN215997518U

CN215997518U - Efficient is used for building site to sieve husky device

Info

Publication number: CN215997518U
Application number: CN202122073524.1U
Authority: CN
Inventors: 鲁健滨; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-11
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the technical field of building material screening equipment, and discloses an efficient sand screening device for a building site, which comprises an installation box, wherein a motor is fixedly installed in the inner cavity of the installation box, an output shaft is fixedly installed at the output end of the motor through a speed reducer, a transmission rod is fixedly installed on the outer surface of the output shaft, a sliding rod is slidably installed at the bottom of the installation box, the motor drives the output shaft to rotate, the output shaft drives the sliding rod to reciprocate leftwards and rightwards through the transmission rod A and the transmission rod B, the sliding rod drives a screen box to reciprocate leftwards and rightwards through an installation block, an installation plate, an electric telescopic rod A and the electric telescopic rod B, and then the screen cloth in the screen box is matched, so that the efficient filtration of sand is realized, the labor force is greatly reduced, and the working intensity of workers is reduced, greatly improving the labor intensity of workers and improving the sand screening efficiency.

Description

Efficient is used for building site to sieve husky device

Technical Field

The utility model relates to a building material screening technical field specifically is an efficient is used for screening sand device for building site.

Background

Sand is an important engineering material in building engineering, sand grains are usually required to be screened on a building site to ensure that less impurities exist in finished sand, at present, the sand is usually required to be screened before concrete is mixed on a building construction site to prevent large impurities from being doped in the sand, and the fineness modulus of the sand is required to be ensured while large-particle stones and impurities are removed, so that the sand is particularly important to screening on the building engineering.

Present screening sand device for building site is when using, and most of are artifical shovel the sand to the screen cloth on sieve husky, and intensity of labour is big, wastes time and energy, sieves husky inefficiency simultaneously, greatly reduced the progress of construction, need artifically clear up the screen cloth after sieving husky for a long time simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an efficient is used for screening sand device for building site has possessed and can carry out autofilter to the sand automatically, can carry out advantages such as automatic clearance to the screen cloth of sieve incasement simultaneously, has solved present screening sand device and can't advance autofilter sand to the sand, can't carry out the problem of automatic clearance to the screen cloth simultaneously.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: an efficient sand screening device for a building site comprises an installation box, wherein a motor is fixedly installed in an inner cavity of the installation box, an output shaft is fixedly installed at the output end of the motor through a speed reducer, a first transmission rod is fixedly installed on the outer surface of the output shaft, a sliding rod is slidably installed at the bottom of the installation box, a second transmission rod is rotatably installed on the front side of the first transmission rod, the back side of the second transmission rod is rotatably connected with the front side of the sliding rod, an installation block is fixedly installed at the top of the sliding rod, an installation plate is fixedly installed at the top of the installation block, a first electric telescopic rod is fixedly installed at the top of the installation plate, a second electric telescopic rod is fixedly installed at the right side of the first electric telescopic rod at the top of the installation plate, a screen box is movably installed at the top end of the first electric telescopic rod, and the top end of the second electric telescopic rod is movably connected with the bottom of the screen box, the inner chamber slidable mounting of sieve case has the screen cloth, the outside of sieve case and extension to sieve case is run through to the back of screen cloth.

Preferably, a transmission groove is formed in the front face of the mounting block in a penetrating mode, and a third transmission rod is slidably mounted in the inner cavity of the mounting box and behind the mounting block.

Preferably, the front surface of the third transmission rod is rotatably provided with a transmission column, and the outer surface of the transmission column is in sliding connection with the inner surface of the transmission groove.

Preferably, the top of the third transmission rod is fixedly connected with the bottom of the screen, and the bottom of the inner cavity of the screen box is fixedly provided with a cleaning rod.

Preferably, the left side fixed mounting of sieve case has electronic flexible door No. one, the left side of sieve case and the below that is located electronic flexible door run through and have seted up the discharge opening No. one.

Preferably, the right side fixed mounting of sieve case has No. two electronic flexible doors, the left side of sieve case and the below that is located No. two electronic flexible doors run through and have seted up No. two discharge openings, the top intercommunication of install bin has feed hopper.

(III) advantageous effects

Compared with the prior art, the utility model provides an efficient is used for screening sand device for building site possesses following beneficial effect: this efficient is used for building site to drive the output shaft with sieve husky device accessible motor and rotates, the output shaft drives reciprocating motion about the slide bar through a transfer line and No. two transfer lines, the slide bar is through the installation piece, the mounting panel, reciprocating motion about an electric telescopic handle and No. two electric telescopic handle drive sieve casees, the cooperation of the screen cloth of sieving the incasement again, thereby realized the efficient filtration to the sand, rethread transmission post slides in the transmission groove of installation piece, the transmission post drives No. three transfer lines and reciprocates, No. three transfer lines drive the screen cloth and reciprocate, rethread clearance pole's cooperation, thereby realized the automatic clearance to the screen cloth.

1. This efficient is used for screening sand device for building site, it rotates to drive the output shaft through the motor, the output shaft drives reciprocating motion about the slide bar through a transfer line and No. two transfer lines, the slide bar is through the installation piece, the mounting panel, reciprocating motion about an electric telescopic handle and No. two electric telescopic handle drive sieve casees, the cooperation of the screen cloth of sieving the incasement again, thereby realized the efficient filtration to the sand, the labour has greatly reduced, the working strength of labourer has been reduced, improve labourer's intensity of labour greatly, the efficiency of screening sand has been improved.

2. This efficient is used for screening sand device for building site slides in the transmission groove of installation piece through the transmission post, and the transmission post drives No. three transfer lines and reciprocates, and No. three transfer lines drive the screen cloth and reciprocate, and the cooperation of rethread clearance pole to realized the automatic clearance to the screen cloth, reduced the numerous and diverse degree of worker to the screen cloth clearance, prolonged the life of screen cloth, improved sieving mechanism's practicality.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

fig. 2 is a side view of the internal structure of the present invention;

fig. 3 is a top view of the internal structure of the present invention.

In the figure: 1. installing a box; 2. a motor; 3. an output shaft; 4. a first transmission rod; 5. a slide bar; 6. a second transmission rod; 7. mounting blocks; 8. mounting a plate; 9. a first electric telescopic rod; 10. a second electric telescopic rod; 11. a screen box; 12. screening a screen; 13. a transmission groove; 14. a third transmission rod; 15. a drive post; 16. and cleaning the rod.

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 high-efficiency sand sieving device for a building site comprises an installation box 1, a motor 2 is fixedly installed in an inner cavity of the installation box 1, the motor 2 is electrically connected with an external power supply, the motor 2 is controlled by a PLC programming program and can control the rotating speed of the motor 2, an output shaft 3 is fixedly installed at an output end of the motor 2 through a speed reducer, a first transmission rod 4 is fixedly installed on the outer surface of the output shaft 3, a sliding rod 5 is slidably installed at the bottom of the installation box 1, a second transmission rod 6 is rotatably installed on the front surface of the first transmission rod 4, the back surface of the second transmission rod 6 is rotatably connected with the front surface of the sliding rod 5, an installation block 7 is fixedly installed at the top of the sliding rod 5, an installation plate 8 is fixedly installed at the top of the installation plate 8, a first electric telescopic rod 9 is fixedly installed at the top of the installation plate 8, and a second electric telescopic rod 10 is fixedly installed at the top of the installation plate 8 and positioned at the right side of the first electric telescopic rod 9, the top end of the first electric telescopic rod 9 is movably provided with a screen box 11, the top end of the second electric telescopic rod 10 is movably connected with the bottom of the screen box 11, the inner cavity of the screen box 11 is slidably provided with a screen 12, the back surface of the screen 12 penetrates through the screen box 11 and extends to the outside of the screen box 11, the front surface of the mounting block 7 is penetrated and provided with a transmission groove 13, the inner cavity of the mounting box 1 is slidably provided with a third transmission rod 14 positioned at the rear part of the mounting block 7, the front surface of the third transmission rod 14 is rotatably provided with a transmission column 15, the outer surface of the transmission column 15 is slidably connected with the inner surface of the transmission groove 13, the top part of the third transmission rod 14 is fixedly connected with the bottom of the screen 12, the bottom part of the inner cavity of the screen box 11 is fixedly provided with a cleaning rod 16, the left side of the screen box 11 is fixedly provided with a first electric telescopic door, the left side of the screen box 11 is penetrated and provided with a first discharge hole, the right side of the screen box 11 is fixedly provided with a second electric telescopic door, the left side of sieve case 11 and the below that is located No. two electronic flexible doors run through and have seted up No. two discharge openings, and the top intercommunication of install bin 1 has feed hopper.

The working principle is as follows: firstly, a user pours sand into a sieve box 11 in an installation box 1 from a feeding hopper, then a motor 2 is started, the motor 2 drives an output shaft 3 to rotate through a speed reducer, the output shaft 3 drives a first transmission rod 4 to rotate, the first transmission rod 4 drives a second transmission rod 6 to reciprocate left and right, the second transmission rod 6 drives a sliding rod 5 to move left and right, the second transmission rod 6 drives the sliding rod 5 to reciprocate left and right, the second transmission rod 6 drives an installation block 7 and an installation plate 8 to reciprocate left and right, the installation plate 8 drives the sieve box 11 to reciprocate left and right through a first electric telescopic rod 9 and a second electric telescopic rod 10, a screen 12 in the sieve box 11 screens the sand, after the screening is finished, the first electric telescopic rod 9 extends, the second electric telescopic rod 10 retracts, meanwhile, a second electric telescopic door is opened to discharge stones and sundries in the sieve box 11 from a second discharge port, and then the first electric telescopic rod 9 retracts, no. two electric telescopic handle 10 extend, open an electric telescopic door, discharge the sand that will sieve from a discharge gate, thereby realized carrying out efficient autofilter to the sand, after screen cloth 12 is stopped up by the stone, transmission post 15 slides in the transmission groove 13 of installation piece 7, transmission post 15 drives No. three transfer line 14 and reciprocates, No. three transfer line 14 drives screen cloth 12 and reciprocates, rethread clearance pole 16 extrudes on screen cloth 12, the stone on screen cloth 12 is cleared up, thereby realized the automatic clearance to screen cloth 12.

In conclusion, this high efficiency is used for sand sieving device for building site to drive output shaft 3 and rotate through motor 2, output shaft 3 drives slide bar 5 through a transfer line 4 and No. two transfer lines 6 and reciprocates from side to side, slide bar 5 drives sieve case 11 through installation piece 7, mounting panel 8, an electric telescopic handle 9 and No. two electric telescopic handle 10 and reciprocates from side to side, the cooperation of the screen cloth 12 in sieve case 11 is rethread, thereby realized the high efficiency filtration to the sand, rethread transmission post 15 slides in the transmission groove 13 in installation piece 7, transmission post 15 drives No. three transfer line 14 and reciprocates, No. three transfer line 14 drives screen cloth 12 and reciprocates, rethread clearance pole 16's cooperation, thereby realized the automatic clearance to screen cloth 12.

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. An efficient is used for building site to sieve husky device, includes install bin (1), its characterized in that: the inner chamber fixed mounting of install bin (1) has motor (2), the output of motor (2) passes through speed reducer fixed mounting and has output shaft (3), the outer fixed surface of output shaft (3) installs transfer line (4) No. one, the bottom slidable mounting of install bin (1) has slide bar (5), the front of transfer line (4) is rotated and is installed No. two transfer lines (6), the back of No. two transfer lines (6) rotates with the front of slide bar (5) and is connected, the top fixed mounting of slide bar (5) has installation piece (7), the top fixed mounting of installation piece (7) has mounting panel (8), the top fixed mounting of mounting panel (8) has electric telescopic handle (9) No. one, the top of mounting panel (8) just is located the right-hand fixed mounting of electric telescopic handle (9) and has electric telescopic handle (10) No. two, the top movable mounting of an electric telescopic handle (9) has sieve case (11), the top of No. two electric telescopic handle (10) and the bottom swing joint of sieve case (11), the inner chamber slidable mounting of sieve case (11) has screen cloth (12), the outside of sieve case (11) is run through and sieve case (11) and extend to sieve case (11) is run through to the back of screen cloth (12).

2. A high efficiency sand screening device for use in construction sites as claimed in claim 1 wherein: the front of installation piece (7) runs through and has seted up drive groove (13), the inner chamber of install bin (1) and the rear slidable mounting who is located installation piece (7) have No. three transfer lines (14).

3. A high efficiency sand screening device for construction sites as claimed in claim 2 wherein: and the front surface of the third transmission rod (14) is rotatably provided with a transmission column (15), and the outer surface of the transmission column (15) is in sliding connection with the inner surface of the transmission groove (13).

4. A high efficiency sand screening device for construction sites as claimed in claim 2 wherein: the top of the third transmission rod (14) is fixedly connected with the bottom of the screen (12), and the bottom of the inner cavity of the screen box (11) is fixedly provided with a cleaning rod (16).

5. A high efficiency sand screening device for use in construction sites as claimed in claim 1 wherein: the left side fixed mounting of sieve case (11) has electronic flexible door No. one, the left side of sieve case (11) and the below that is located electronic flexible door run through and seted up the discharge opening No. one.

6. A high efficiency sand screening device for use in construction sites as claimed in claim 1 wherein: the right side fixed mounting of sieve case (11) has No. two electronic flexible doors, the left side of sieve case (11) and the below that is located No. two electronic flexible doors run through and have seted up No. two discharge openings, the top intercommunication of install bin (1) has feed hopper.