CN219723674U - Screening machine - Google Patents

Abstract

The utility model discloses a screening machine, which comprises a protective shell, wherein a storage box is fixedly inserted into the protective shell from the right side, a fixing plate is fixedly connected to the left side of the storage box, a scraping plate is inserted into the fixing plate, a pull rod is fixedly connected to the right side surface of the scraping plate, a first spring is sleeved on the surface of the pull rod, a rectangular groove is formed in the right side surface of the storage box.

Description

Screening machine

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a screening machine.

Background

The hydraulic engineering is a built engineering for controlling and preparing surface water and underground water in nature to achieve the aim of removing harm and benefiting, is also called as a water engineering, and is an indispensable precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the human needs, and only the hydraulic engineering is built to control water flow, prevent flood disasters, regulate and distribute water quantity so as to meet the demands of people living and production on water resources, and the hydraulic engineering is indispensable to use a screening machine;

however, the conventional screening machine can only filter the sediment, but is inconvenient for the recovery treatment of the sediment after filtration, and not only wastes a lot of time, but also is a difficulty for cleaning staff.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a screening machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sieve separator, includes the protecting crust, the protecting crust is equipped with the storage case from the inside fixed plug of right side, and the left side fixedly connected with fixed plate of storage case, the inside of fixed plate is inserted and is equipped with the scraper blade, and the right side fixedly connected with pull rod of scraper blade, the surface cover of pull rod is equipped with first spring, rectangular channel has been seted up to the right side surface of storage case, and rectangular plate is installed to the inside articulated of rectangular channel.

Preferably, the right side surface fixedly connected with fixed strip of storage case, the right side top surface fixedly connected with reed of rectangular plate is convenient for rectangular plate resets through the reed.

Preferably, a baffle is fixedly connected to the surface of the top end of the right side of the fixing plate, and the baffle is A-shaped.

Preferably, the first sliding blocks are symmetrically and fixedly connected to the front end and the rear end of the scraping plate, and the fixed plate and the inner wall of the storage box are symmetrically provided with sliding grooves matched with the first sliding blocks, so that the scraping plate can slide linearly.

Preferably, the left side inner wall of the protective shell is fixedly provided with a guide pipe, a roller is arranged at a position right below the guide pipe, the roller is connected with the inner wall of the protective shell through a fixing rod, fan blades are uniformly arranged on the surface of the roller, and an inner sleeve is inserted into the guide pipe.

Preferably, the filter plates are arranged in the protective shell, and the second sliding blocks are symmetrically arranged on the surfaces of the front side and the rear side of the filter plates.

Preferably, the inner walls of the front side and the rear side of the protective shell are symmetrically provided with arc-shaped sliding grooves, and the second springs are inserted into the arc-shaped sliding grooves.

Preferably, the dead lever passes through drive mechanism and is connected with the connecting rod, and the one end fixed surface that drive mechanism was kept away from to the connecting rod is connected with dials the piece, dials the both ends of piece and be the arcwall face, avoids producing the scratch to the filter.

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

1. the device drives the scraper blade to slide in the inside of holding the workbin through outside pulling pull rod, can get rid of the rubbish of holding the inside collection of workbin through the slip of scraper blade to be convenient for clear up the inside of holding the workbin at any time, and through the elasticity effect of first spring self, can drive the scraper blade and reset, be convenient for repeatedly used.

2. The flabellum rotates under the impact force of rivers in the device, drives the connecting rod through drive mechanism simultaneously and rotates to drive through the rotation of connecting rod and stir the piece and rotate, beat drive mechanism's bottom through stirring the piece, thereby avoid the filter to take place to block up.

Drawings

Fig. 1 is a schematic perspective view of a screening machine according to the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the structure of FIG. 1;

FIG. 3 is a schematic perspective cross-sectional view of the structure of the storage tank in FIG. 1;

FIG. 4 is a schematic perspective view of the connection of the fixing rod and the connecting rod in FIG. 1;

FIG. 5 is a schematic perspective view of the flow guiding tube structure in FIG. 1;

FIG. 6 is a schematic view of a three-dimensional burst of structure A of FIG. 2;

fig. 7 is a perspective view of the rectangular plate and reed structure of fig. 1.

In the figure: 1. a protective shell; 2. a flow guiding pipe; 3. a fixed rod; 4. a roller; 5. a fan blade; 6. a filter plate; 7. a storage box; 8. a fixing plate; 9. a pull rod; 10. a first spring; 11. a baffle; 12. a fixing strip; 13. a rectangular plate; 14. a first slider; 15. a scraper; 16. a transmission mechanism; 17. a connecting rod; 18. a poking block; 19. an inner sleeve; 20. a second slider; 21. a second spring; 22. a reed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-7, a screening machine, including protecting crust 1, protecting crust 1 is from the inside fixed storage box 7 of inserting in right side, and the left side fixedly connected with fixed plate 8 of storage box 7, and the inside of fixed plate 8 is inserted and is equipped with scraper blade 15, and the right side surface fixedly connected with pull rod 9 of scraper blade 15, and the surface cover of pull rod 9 is equipped with first spring 10, and rectangular channel has been seted up on storage box 7's right side surface, and rectangular channel's inside articulated installs rectangular plate 13.

Further, referring to fig. 7, it can be known that the right surface of the storage box 7 is fixedly connected with a fixing strip 12, the right top surface of the rectangular plate 13 is fixedly connected with a reed 22, the reed 22 is L-shaped, and the reed 22 has an elastic function, so that the rectangular plate 13 is convenient to open and close.

Further, referring to fig. 2, it can be known that the baffle 11 is fixedly connected to the surface of the top right end of the fixing plate 8, so that the garbage can slide to two sides through the baffle 11, and the first spring 10 is prevented from being unusable.

Further, referring to fig. 3 and 4, it can be known that the front end and the rear end of the scraper 15 are symmetrically and fixedly connected with the first slide block 14, the fixed plate 8 and the inner wall of the storage box 7 are symmetrically provided with sliding grooves adapted to the first slide block 14, and the scraper 15 can be limited by the first slide block 14, so that the scraper 15 slides linearly.

Further, referring to fig. 4, it can be known that the left inner wall of the protective housing 1 is fixedly provided with a guide tube 2, a roller 4 is disposed at a position right below the guide tube 2, the roller 4 is connected with the inner wall of the protective housing 1 through a fixing rod 3, fan blades 5 are uniformly disposed on the surface of the roller 4, an inner sleeve 19 is inserted into the guide tube 2, and the inner wall of the inner sleeve 19 is horn-shaped from bottom to top.

Further, referring to fig. 6, it can be known that the filter plate 6 is installed in the protective housing 1, and the second sliding blocks 20 are symmetrically installed on the front and rear side surfaces of the filter plate 6, and the filter plate 6 can be limited by the second sliding blocks 20.

Further, referring to fig. 6, it can be known that the inner walls of the front and rear sides of the protective housing 1 are symmetrically provided with arc-shaped sliding grooves, and the second springs 21 are inserted into the arc-shaped sliding grooves, so that the filter plate 6 can swing up and down by the self elastic force of the second springs 21.

Further, referring to fig. 4, it can be known that the fixing rod 3 is connected with the connecting rod 17 through the transmission mechanism 16, and a stirring block 18 is fixedly connected to a surface of one end of the connecting rod 17 away from the transmission mechanism 16, and the surface of the filter plate 6 can be beaten through the stirring block 18, so that the filter plate 6 is prevented from being blocked.

Working principle: when the filter plate filter is used, according to the figures 1, 2, 3, 4, 5, 6 and 7, when the protective shell 1 is screened, water flows into the protective shell 1 through the guide pipe 2, the impact force of the water flow can be increased through the inner sleeve 19, so that the fan blades 5 rotate, when the fan blades 5 rotate, the transmission mechanism 16 drives the connecting rod 17 to rotate, the stirring block 18 rotates to beat the bottom surface of the transmission mechanism 16, the filter plate 6 swings up and down, the blockage is avoided, and the filtered impurities slide into the storage box 7;

when the inside of the protecting shell 1 needs to be cleaned, the related operators manually pull the pull rod 9 to the outside to enable the first spring 10 to be in a contracted state, at the moment, the scraper 15 slides into the storage box 7 to clean the inside of the storage box 7, garbage is attached to the inner wall of the rectangular plate 13 at the garbage cleaning position of the storage box 7, the rectangular plate 13 is extruded to hinge and rotate upwards, so that the reed 22 is in a contracted state, when garbage cleaning is completed, the reed 22 and the first spring 10 are reset under the action of elasticity, repeated use is facilitated, and the operation is completed, so that the whole working principle of the utility model is achieved.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (8)

1. The utility model provides a sieve separator, includes protecting crust (1), its characterized in that, protecting crust (1) is from the inside fixed storage case (7) of inserting in right side, and the left side fixedly connected with fixed plate (8) of storage case (7), the inside of fixed plate (8) is inserted and is equipped with scraper blade (15), and the right side fixedly connected with pull rod (9) of scraper blade (15), the surface cover of pull rod (9) is equipped with first spring (10), rectangular channel has been seted up on the right side surface of storage case (7), and rectangular channel's inside articulated installs rectangular plate (13).

2. A screening machine according to claim 1, characterized in that the right side surface of the storage box (7) is fixedly connected with a fixing strip (12), and the right side top surface of the rectangular plate (13) is fixedly connected with a reed (22).

3. A screening machine according to claim 1, characterized in that the right top surface of the stationary plate (8) is fixedly connected with a baffle (11).

4. The screening machine according to claim 1, wherein the front end and the rear end of the scraping plate (15) are symmetrically and fixedly connected with first sliding blocks (14), and sliding grooves matched with the first sliding blocks (14) are symmetrically formed in the inner walls of the fixing plates (8) and the storage box (7).

5. The screening machine according to claim 1, wherein a guiding pipe (2) is fixedly installed on the left inner wall of the protecting shell (1), a roller (4) is arranged at a position right below the guiding pipe (2), the roller (4) is connected with the inner wall of the protecting shell (1) through a fixing rod (3), fan blades (5) are uniformly arranged on the surface of the roller (4), and an inner sleeve (19) is inserted into the guiding pipe (2).

6. A screening machine according to claim 1, characterized in that the filter plate (6) is mounted in the protective housing (1), and the second sliding blocks (20) are symmetrically mounted on the front and rear side surfaces of the filter plate (6).

7. A screening machine according to claim 1, wherein the inner walls of the front and rear sides of the protective housing (1) are symmetrically provided with arc-shaped sliding grooves, and the second springs (21) are inserted into the arc-shaped sliding grooves.

8. A screening machine according to claim 5, characterized in that the fixed rod (3) is connected with the connecting rod (17) through the transmission mechanism (16), and a toggle block (18) is fixedly connected with the surface of one end of the connecting rod (17) far away from the transmission mechanism (16).