CN218797201U

CN218797201U - Machine-made sand powder screening device with collecting function

Info

Publication number: CN218797201U
Application number: CN202222929215.4U
Authority: CN
Inventors: 付士峰; 吴天来; 周振华; 韩浩军; 于海洋; 张作金; 钮依然; 林双艮; 韩国英
Original assignee: Beijing Huaxia Jianlong Mining Science & Technology Co ltd; Chengde Baotong Mining Co ltd; Hebei Academy Of Architectural Sciences Co ltd
Current assignee: Beijing Huaxia Jianlong Mining Science & Technology Co ltd; Chengde Baotong Mining Co ltd; Hebei Academy Of Architectural Sciences Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-07
Anticipated expiration: 2032-11-03

Abstract

The application discloses a machine-made sandstone powder screening device with a collecting function, which comprises a fixed base, a screening bin, a feeding hopper, a discharging port, a screening structure, a cleaning structure and a vibrating structure; the upper surface department in screening storehouse is provided with the feeder hopper, the bottom lateral wall department in screening storehouse is provided with the discharge gate, the installation is provided with screening structure in the inner chamber in screening storehouse, screening structure includes fixing base, fixed frame, screening otter board and guide plate, the installation is provided with clearance structure in the inner chamber in screening storehouse, the installation of bottom surface department in screening storehouse is provided with vibrations structure, and this application has screening structure, can sieve the inside too much mountain flour of mechanism sand through screening structure and get rid of, sieves more thoroughly simultaneously, and screening effect is better, and this application has clearance structure, can be comparatively convenient carry out the flushing treatment to the mountain flour of screening through clearance structure for later stage clearance is more convenient, also is difficult for appearing dust pollution, and the result of use is better.

Description

Machine-made sand powder screening device with collecting function

Technical Field

The application relates to the field of machine-made sand screening, in particular to a machine-made sand powder screening device with a collecting function.

Background

Machine-made sand needs to produce a large amount of mountain flour through a plurality of processes such as crushing, screening, system sand at the in-process of production, inevitably can produce a large amount of mountain flour, reduces the risk of its mixture segregation and bleeding, has the requirement to mountain flour content when quality control is produced to machine-made sand, and the content is too high can be to concrete strength, is unfavorable for the bonding of aggregate and set cement, can reduce the concrete performance.

Usually adopt the sieve separator to sieve mechanism sand, but the sieve separator is when carrying out the screening machine system sand, and the inside mountain flour of mechanism sand is sieved, and the mountain flour that sieves is difficult to be collected, also produces the pollution phenomenon of dust easily simultaneously. Therefore, the machine-made sand powder sieving device with the collecting function is provided for solving the problems.

Disclosure of Invention

The machine-made sand stone powder screening device with the collecting function is provided in the embodiment and used for solving the problems that when the ordinary screening device in the prior art is used for screening sand by the screening machine, stone powder in machine-made sand is screened out, the screened stone powder is not easy to collect, and meanwhile, the pollution phenomenon of dust is easily caused.

According to one aspect of the application, a machine-made sandstone powder screening device with a collecting function is provided, and comprises a fixed base, a screening bin, a feed hopper, a discharge hole, a screening structure, a cleaning structure and a vibration structure;

the upper surface department in screening storehouse is provided with the feeder hopper, the bottom lateral wall department in screening storehouse is provided with the discharge gate, the installation is provided with screening structure in the inner chamber in screening storehouse, screening structure includes fixing base, fixed frame, screening otter board and guide plate, the installation is provided with clearance structure in the inner chamber in screening storehouse, the installation of bottom surface department in screening storehouse is provided with vibrations structure.

Further, the inner chamber department fixedly connected with fixing base in screening storehouse, it is connected with fixed frame to rotate on the fixing base, the fixed screening otter board that is provided with on the fixed frame.

Furthermore, a dust collecting groove is fixedly connected to the bottom surface of the fixing frame, and a second connecting block is fixedly connected to the bottom surface of the dust collecting groove.

Furthermore, the second connecting block is rotatably connected with one end of a supporting cylinder, the other end of the supporting cylinder is rotatably connected with a first connecting block, and one end of the first connecting block is fixedly connected with the inner cavity side wall of the screening bin.

Further, a guide plate is fixedly connected in the inner cavity of the screening bin.

Further, the cleaning structure comprises a drain pipe, a conveyor pump and a flushing pipe, the drain pipe is fixedly connected to the side wall of the inner cavity of the screening bin, and one end of the drain pipe extends into the inner cavity of the dust collecting groove.

Further, the outer surface of the screening bin is fixedly provided with a conveyor pump, the output end of the conveyor pump is fixedly connected with one end of a flushing pipe, the other end of the flushing pipe extends into the inner cavity of the dust collecting groove, and the sewage discharge pipe and the flushing pipe are made of soft materials.

Further, vibrations structure includes shock dynamo, support column, slip post and supporting spring, the bottom surface fixedly connected with slip post in screening storehouse department, the inner chamber has been seted up to the inside of support column, sliding connection between slip post and the support column, fixedly connected with unable adjustment base is located to the bottom of support column, fixedly connected with supporting spring between slip post and the support column.

Further, a vibration motor is fixedly installed on the bottom surface of the screening bin.

Through the above-mentioned embodiment of this application, can sieve the inside too much mountain flour of mechanism sand through screening structure and get rid of, sieve more thoroughly simultaneously, the screening effect is better, this application has the clearance structure, can be comparatively convenient carry out the washing treatment to the mountain flour of screening through the clearance structure, it is more convenient to make the later stage clear up, also be difficult for appearing dust pollution, excellent in use effect, this application has vibrations structure, can make the screening storehouse carry out continuous vibrations through vibrations structure, and then drive the mechanism sand that needs the screening and carry out screening treatment, make mountain flour and mechanism sand carry out abundant screening separation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

fig. 3 is a schematic top view of a screen panel according to an embodiment of the present application.

In the figure: 1. a fixed base; 2. a support column; 3. a sliding post; 4. a support spring; 5. screening the bin; 6. a feed hopper; 7. a fixed seat; 8. a fixing frame; 9. screening the screen plate; 10. a dust collecting groove; 11. a blow-off pipe; 12. a conveyor pump; 13. a flush tube; 14. a baffle; 15. a support cylinder; 16. a first connection block; 17. a second connecting block; 18. a discharge port; 19. a vibration motor.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a machine-made sandstone powder sieving device with a collecting function comprises a fixed base 1, a sieving bin 5, a feeding hopper 6, a discharging port 18, a sieving structure, a cleaning structure and a vibrating structure;

screening storehouse 5's upper surface department is provided with feeder hopper 6, screening storehouse 5's bottom lateral wall department is provided with discharge gate 18, the installation is provided with screening structure in screening storehouse 5's the inner chamber, screening structure includes fixing base 7, fixed frame 8, screening otter board 9 and guide plate 14, the installation is provided with clearance structure in screening storehouse 5's the inner chamber, screening storehouse 5's bottom surface department installation is provided with vibrating structure, and this application has screening structure, can sieve the inside too much mountain flour of mechanism sand through screening structure and get rid of, sieves more thoroughly simultaneously, and screening effect is better, and this application has clearance structure, can be comparatively convenient carry out the washing process to the mountain flour of screening through clearance structure for later stage clearance is more convenient, also is difficult for appearing dust pollution, and excellent in use effect, and this application has vibrating structure, can make screening storehouse 5 carry out continuous vibrations through vibrating structure, and then drive the mechanism sand that needs the screening and carry out abundant screening with the mechanism sand for mountain flour carries out the screening separation.

A fixed seat 7 is fixedly connected to the inner cavity of the screening bin 5, a fixed frame 8 is rotatably connected to the fixed seat 7, and a screening screen plate 9 is fixedly arranged on the fixed frame 8; the bottom surface of the fixed frame 8 is fixedly connected with a dust collecting groove 10, and the bottom surface of the dust collecting groove 10 is fixedly connected with a second connecting block 17; the second connecting block 17 is rotatably connected with one end of a supporting cylinder 15, the other end of the supporting cylinder 15 is rotatably connected with a first connecting block 16, one end of the first connecting block 16 is fixedly connected with the side wall of the inner cavity of the screening bin 5, machine-made sand to be screened is fed into the inner cavity of the screening bin 5 through a feed hopper 6, the machine-made sand is screened on a screening screen plate 9, stone powder falls and is collected in the inner cavity of the dust collection groove 10 through the screening screen plate 9, the fixing frame 8 can be driven to rotate to adjust the inclination angle through the extension of the supporting cylinder 15, and the screened machine-made sand falls; a guide plate 14 is fixedly connected in the inner cavity of the screening bin 5. The screened machine-made sand can fall to another fixed frame 8 through the inclination of the fixed frame 8, and can be screened again; the cleaning structure comprises a sewage discharge pipe 11, a conveyor pump 12 and a flushing pipe 13, the sewage discharge pipe 11 is fixedly connected to the side wall of the inner cavity of the screening bin 5, and one end of the sewage discharge pipe 11 extends into the inner cavity of the dust collecting groove 10; the outer surface of the screening bin 5 is fixedly provided with a conveyor pump 12, the output end of the conveyor pump 12 is fixedly connected with one end of a flushing pipe 13, the other end of the flushing pipe 13 extends into the inner cavity of the dust collecting groove 10, the drain pipe 11 and the flushing pipe 13 are both made of soft materials, when the stone dust needs to be cleaned, the input end of the conveyor pump 12 can be connected into cleaning water, the cleaning water is conveyed into the inner cavity of the dust collecting groove 10 through the work of the conveyor pump 12, the stone dust is flushed through clean water, the flushed sewage is discharged through the drain pipe 11, the cleaning is convenient, and the dust pollution is not easy to occur; vibrations structure includes vibrating motor 19, support column 2, slip post 3 and supporting spring 4, the bottom surface fixedly connected with slip post 3 of screening storehouse 5 department, the inner chamber has been seted up to the inside of support column 2, sliding connection between slip post 3 and the support column 2. The bottom end of the support column 2 is fixedly connected with a fixed base 1, and a support spring 4 is fixedly connected between the sliding column 3 and the support column 2; the bottom surface department fixed mounting in screening storehouse 5 has shock dynamo 19, and the work through shock dynamo 19 can drive screening storehouse 5 and shake, and then drives the inside mechanism sand that carries out the screening and shake for the screening is more thorough.

The application has the advantages that:

1. the machine-made sand screening device is reasonable in structure and convenient to use, has a screening structure, can screen and remove excessive stone powder in machine-made sand through the screening structure, and is more thorough in screening and better in screening effect;

2. the cleaning structure is arranged, and the screened stone powder can be conveniently washed through the cleaning structure, so that the later cleaning is more convenient, the dust pollution is not easy to occur, and the using effect is better;

3. this application has vibrations structure, can be so that the screening storehouse carries out continuous vibrations through vibrations structure, and then drives the mechanism sand that needs the screening and sieve and carry out screening processing for mountain flour and mechanism sand carry out abundant screening separation.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a mechanism sandstone powder sieve separator with collect function which characterized in that: comprises a fixed base (1), a screening bin (5), a feed hopper (6), a discharge hole (18), a screening structure, a cleaning structure and a vibration structure;

the upper surface department in screening storehouse (5) is provided with feeder hopper (6), the bottom lateral wall department in screening storehouse (5) is provided with discharge gate (18), the installation is provided with screening structure in the inner chamber in screening storehouse (5), screening structure includes fixing base (7), fixed frame (8), screening otter board (9) and guide plate (14), the installation is provided with the clearance structure in the inner chamber in screening storehouse (5), the installation of bottom surface department in screening storehouse (5) is provided with vibrations structure.

2. The machine-made sandstone powder screening device with the collection function as claimed in claim 1, wherein: inner chamber department fixedly connected with fixing base (7) in screening storehouse (5), it is connected with fixed frame (8) to rotate on fixing base (7), fixed screening otter board (9) that are provided with on fixed frame (8).

3. The machine-made sandstone powder screening device with the collecting function as claimed in claim 2, wherein: the bottom surface of the fixing frame (8) is fixedly connected with a dust collecting groove (10), and the bottom surface of the dust collecting groove (10) is fixedly connected with a second connecting block (17).

4. The machine-made sandstone powder screening device with the collecting function as claimed in claim 3, wherein: second connecting block (17) department rotates and is connected with the one end that supports cylinder (15), the other end that supports cylinder (15) rotates and is connected with first connecting block (16), the one end of first connecting block (16) and the inner chamber lateral wall fixed connection in screening storehouse (5).

5. The machine-made sandstone powder screening device with the collecting function as claimed in claim 2, wherein: a guide plate (14) is fixedly connected in the inner cavity of the screening bin (5).

6. The machine-made sandstone powder screening device with the collecting function as claimed in claim 1, wherein: the cleaning structure comprises a drain pipe (11), a conveyor pump (12) and a flushing pipe (13), the drain pipe (11) is fixedly connected to the side wall of the inner cavity of the screening bin (5), and one end of the drain pipe (11) extends into the inner cavity of the dust collecting groove (10).

7. The machine-made sandstone powder screening device with a collection function as claimed in claim 6, wherein the screening device comprises: the outer surface department fixed mounting in screening storehouse (5) has conveyer pump (12), the output end department fixedly connected with one end of flushing pipe (13) of conveyer pump (12), the other end of flushing pipe (13) extends to in the inner chamber of dust collecting tank (10), blow off pipe (11) and flushing pipe (13) are soft material constitution.

8. The machine-made sandstone powder screening device with the collecting function as claimed in claim 1, wherein: the vibration structure comprises a vibration motor (19), a support column (2), a sliding column (3) and a support spring (4), the sliding column (3) is fixedly connected with the bottom surface of the screening bin (5), an inner cavity is formed in the support column (2), the sliding column (3) is connected with the support column (2) in a sliding mode, and the bottom end of the support column (2) is fixedly connected with a fixing base (1).

9. The machine-made sandstone powder screening device with a collection function as claimed in claim 8, wherein: and a supporting spring (4) is fixedly connected between the sliding column (3) and the supporting column (2).

10. The machine-made sandstone powder screening device with the collecting function as claimed in claim 8, wherein: and a vibration motor (19) is fixedly arranged at the bottom surface of the screening bin (5).