CN215031192U

CN215031192U - From grit sieve of taking clearance function

Info

Publication number: CN215031192U
Application number: CN202121042868.XU
Authority: CN
Inventors: 芦江丽
Original assignee: Wuhan Xinzhonghuan Environmental Protection Co ltd
Current assignee: Wuhan Xinzhonghuan Environmental Protection Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-07
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a from grit sieve of taking clearance function relates to the relevant field of grit sieve, carries out the problem of screening for the grit of upper end part after solving the unable a large amount of grit of getting of shovel among the prior art. The utility model discloses a fixed backplate, including fixed backplate, connecting piece, turning block, electric telescopic handle, fixed backplate, connecting piece, screening piece, connecting piece, electric telescopic handle, fixed backplate, fixed connection plate, fixed backplate, fixed pivot, fixed backplate, fixed pivot, the connection plate are provided with the third pivot.

Description

From grit sieve of taking clearance function

Technical Field

The utility model relates to a grit sieve correlation field specifically is a from grit sieve of taking clearance function.

Background

The sand sieve is a device for sieving sand.

When the existing gravel sieve is used, after a large amount of gravel is frequently difficult to shovel, and after the gravel at the bottom layer is sieved, the gravel at the upper end part is difficult to sieve, so that the sieving efficiency of the whole gravel sieve is easily influenced; therefore, the market urgently needs to develop a sand and stone screen with a cleaning function to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from grit sieve of taking clearance function to the problem of screening can't be got a large amount of grit after the grit to the grit of upper end portion in the shovel that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a from grit sieve of taking clearance function, includes fixed backplate, one side of fixed backplate is provided with the stationary blade, the inside of stationary blade is provided with the dead lever, the upper end of dead lever is provided with rotates the cover, the upper end of rotating the cover is provided with the connecting block, the inside of rotating the cover is provided with the connection piece, the inside of connection piece is provided with the turning block, be provided with electric telescopic handle on the turning block.

Preferably, the opposite side of fixed backplate is provided with fixed case, the inside of fixed case is provided with first pivot, one side of first pivot is provided with the second pivot, the opposite side of first pivot is provided with the third pivot, be provided with the screening piece in first pivot, second pivot and the third pivot.

Preferably, one side of the electric telescopic rod is provided with a connecting plate, a second mounting plate is arranged on the connecting plate, and a second mounting hole is formed in the second mounting plate.

Preferably, the upper end of the fixed box is provided with an anti-falling sheet, one side of the fixed box is provided with a first mounting plate, and the first mounting plate is provided with a first mounting hole.

Preferably, the lower extreme of fixed case is provided with the cleaning box, the inside of cleaning box is provided with the guide block, the both sides of guide block all are provided with the relief chute.

Preferably, a fixed block is arranged at the upper end of the material guide block, a material guide fan is arranged inside the fixed block, and a blocking piece is arranged on one side of the fixed block.

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

1. the utility model discloses a through the setting of electric telescopic handle and screening piece, the user is when using this grit sieve, the user can drive the turning block through driving electric telescopic handle and stretch out and draw back and drive the turning block and move, and drive the rotating sleeve through the turning block that moves and rotate, thereby drive the connecting block through the rotating sleeve and rotate, drive the fixed box through the electric telescopic handle that stretches out and draws back fast and vibrate, thereby realize shaking the grit that piles up at the upper end and falling at the lower extreme, and rotate through driving third pivot and first pivot in grades, the screening of grit is realized to second pivot and first pivot rotates, and then can solve and can't sieve the problem of the grit of upper end part after shoveling a large amount of grit;

2. the utility model discloses a through the setting of separation blade, guide piece and guide fan, the user is at the in-process that uses this grit sieve, and the user can come the grit that gets into the cleaning box inside through the guide piece that is three horn shapes to carry out bilateral formula guide, and the setting of rethread guide fan is discharged from the row silo with higher speed the grit simultaneously, also can prevent the grit through the setting of separation blade at last when the whereabouts, direct impact guide fan to lead to the damage of guide fan.

Drawings

FIG. 1 is a structural diagram of a sand and stone screen with a cleaning function of the utility model;

FIG. 2 is a rear view structural diagram of a sand and stone screen with a cleaning function of the utility model;

fig. 3 is the utility model discloses a from grit sieve's of taking clearance function section structure picture.

In the figure: 1. cleaning the box; 2. a material guide block; 3. a discharge chute; 4. a fixed block; 5. a material guiding fan; 6. a baffle plate; 7. a fixed box; 8. anti-falling sheets; 9. a first mounting plate; 10. a first mounting hole; 11. a first rotating shaft; 12. a second rotating shaft; 13. a third rotating shaft; 14. screening slices; 15. a fixing sheet; 16. fixing the rod; 17. rotating the sleeve; 18. connecting sheets; 19. rotating the block; 20. an electric telescopic rod; 21. a connecting plate; 22. a second mounting plate; 23. a second mounting hole; 24. fixing the back plate; 25. and (4) connecting the blocks.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a from grit sieve of taking clearance function, including fixed backplate 24, one side of fixed backplate 24 is provided with stationary blade 15, the inside of stationary blade 15 is provided with dead lever 16, the upper end of dead lever 16 is provided with rotates cover 17, the upper end of rotating cover 17 is provided with connecting block 25, the inside of rotating cover 17 is provided with connection piece 18, the inside of connection piece 18 is provided with turning block 19, be provided with electric telescopic handle 20 on the turning block 19, can be through the setting of each structure, solve and can't sieve the problem to the grit of upper end part after a large amount of grit are got to the shovel.

Further, the other side of fixed backplate 24 is provided with fixed case 7, the inside of fixed case 7 is provided with first pivot 11, one side of first pivot 11 is provided with second pivot 12, the opposite side of first pivot 11 is provided with third pivot 13, be provided with screening piece 14 on first pivot 11, second pivot 12 and the third pivot 13, screening piece 14 sets up to the pentagon shape, screening piece 14 is provided with a plurality ofly, screening piece 14 position is the interval formula and arranges on first pivot 11 and the second pivot 12, first pivot 11, the rear end of second pivot 12 and third pivot 13 all is provided with the motor, and the motor passes through the coupling joint with first pivot 11, second pivot 12 and third pivot 13 respectively.

Further, one side of the electric telescopic rod 20 is provided with a connecting plate 21, the connecting plate 21 is arranged in a rectangular plate shape, the connecting plate 21 is fixedly connected with the electric telescopic rod 20, a second mounting plate 22 is arranged on the connecting plate 21, two second mounting plates 22 are arranged, the second mounting plate 22 is arranged in a rectangular plate shape, a second mounting hole 23 is arranged on the second mounting plate 22, the second mounting hole 23 is arranged in a circular hole shape, and the depth of the second mounting hole 23 is consistent with the thickness of the second mounting plate 22.

Further, the upper end of fixed box 7 is provided with prevents the piece 8 that falls, prevents that the piece 8 that falls is provided with two, prevents that piece 8 and fixed box 7 fixed connection fall, and one side of fixed box 7 is provided with first mounting panel 9, and first mounting panel 9 is provided with a plurality ofly, first mounting panel 9 and fixed box 7 fixed connection, is provided with first mounting hole 10 on the first mounting panel 9, and the degree of depth of first mounting hole 10 sets up to unanimous with the thickness of first mounting panel 9.

Further, the lower extreme of fixed case 7 is provided with cleaning box 1, and cleaning box 1's inside is provided with guide block 2, and guide block 2 sets up to triangle cubic, guide block 2 and cleaning box 1 fixed connection, and the both sides of guide block 2 all are provided with row silo 3, and row silo 3 sets up to the rectangle trough-like.

Further, the upper end of the guide block 2 is provided with two fixing blocks 4, the two fixing blocks 4 are arranged, the guide fan 5 is arranged inside the fixing blocks 4, the guide fan 5 is fixedly connected with the fixing blocks 4, one side of each fixing block 4 is provided with a separation blade 6, the separation blade 6 is arranged in a rectangular sheet shape, and the separation blade 6 is fixedly connected with the fixing blocks 4.

The working principle is as follows: when the sand and stone screening machine is used, firstly, the whole sand and stone screen is checked, after a user confirms that the check is correct, the user can start to use the sand and stone screen, the user can send sand and stone into the fixed box 7 through the feeding device, and respectively drive the first rotating shaft 11 and the second rotating shaft 12 to rotate, the first rotating shaft 11 and the third rotating shaft 13 rotate to screen the sand and stone, the screened sand falls into the cleaning box 1, after a period of time, the sand and the sand can be discharged through the discharging groove 3, and in the process of using the sand and stone screen, the user can drive the rotating block 19 to move by driving the electric telescopic rod 20 to stretch and retract, and drive the rotating sleeve 17 to rotate through the rotating sleeve 17, so as to drive the connecting block 25 to rotate through the rotating sleeve 17, and drive the fixed box 7 to vibrate through the electric telescopic rod 20 which stretches and retracts quickly, thereby the realization will pile up the grit of upper end and tremble and fall at the lower extreme, and rotate through drive third pivot 13 and first pivot 11 in grades, second pivot 12 rotates with first pivot 11 and realizes the screening processing to the grit, and then can solve and can't carry out the problem of screening to the grit of upper end part after getting a large amount of grit at the shovel, also can come to get into the sand grain that clears up 1 inside of case and carry out bilateral formula guide through guide block 2 that is three horn shapes simultaneously, discharge in the grit follow blow-off tank 3 with higher speed through the setting of guide fan 5 again simultaneously, last also can be through the setting of separation blade 6, prevent the sand grain when the whereabouts, direct impact guide fan 5, thereby lead to the damage of guide fan 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a from grit sieve of taking clearance function, includes fixed backplate (24), its characterized in that: one side of fixed backplate (24) is provided with stationary blade (15), the inside of stationary blade (15) is provided with dead lever (16), the upper end of dead lever (16) is provided with rotates cover (17), the upper end of rotating cover (17) is provided with connecting block (25), the inside of rotating cover (17) is provided with connection piece (18), the inside of connection piece (18) is provided with turning block (19), be provided with electric telescopic handle (20) on turning block (19).

2. The sand screen with the cleaning function as claimed in claim 1, wherein: the opposite side of fixed backplate (24) is provided with fixed case (7), the inside of fixed case (7) is provided with first pivot (11), one side of first pivot (11) is provided with second pivot (12), the opposite side of first pivot (11) is provided with third pivot (13), be provided with screening piece (14) on first pivot (11), second pivot (12) and third pivot (13).

3. The sand screen with the cleaning function as claimed in claim 1, wherein: one side of electric telescopic handle (20) is provided with connecting plate (21), be provided with second mounting panel (22) on connecting plate (21), be provided with second mounting hole (23) on second mounting panel (22).

4. The sand screen with the cleaning function as claimed in claim 2, wherein: the anti-falling piece is arranged at the upper end of the fixed box (7), a first mounting plate (9) is arranged on one side of the fixed box (7), and a first mounting hole (10) is formed in the first mounting plate (9).

5. The sand screen with the cleaning function as claimed in claim 2, wherein: the lower extreme of fixed case (7) is provided with cleaning box (1), the inside of cleaning box (1) is provided with guide block (2), the both sides of guide block (2) all are provided with row material tank (3).

6. The sand screen with cleaning function as claimed in claim 5, wherein: the device is characterized in that a fixing block (4) is arranged at the upper end of the material guide block (2), a material guide fan (5) is arranged inside the fixing block (4), and a blocking piece (6) is arranged on one side of the fixing block (4).