CN216678985U - Grit sieving mechanism for building engineering - Google Patents
Grit sieving mechanism for building engineering Download PDFInfo
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- CN216678985U CN216678985U CN202122306807.6U CN202122306807U CN216678985U CN 216678985 U CN216678985 U CN 216678985U CN 202122306807 U CN202122306807 U CN 202122306807U CN 216678985 U CN216678985 U CN 216678985U
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- outer side
- shell
- filter screen
- fixedly connected
- clamping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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Abstract
The utility model belongs to the technical field of building equipment, in particular to a sandstone screening device for building engineering, which comprises a screening machine body, a shell, a vibration motor, a bottom plate and a feed inlet, wherein a screening assembly is arranged on the inner side of one end of the shell, the outer side of one end of a discharge port is fixedly connected with the outer side of one end of the shell, the inner side of one end of the shell is slidably connected with the outer side of one end of a screen frame, the outer side of one end of the screen frame is fixedly connected with the outer side of one end of a handle, the inner side of one end of the screen frame is fixedly connected with the outer side of one end of a first filter screen, a second filter screen is arranged below the first filter screen, a baffle is arranged below the second filter screen, various types of sandstone can be screened out at one time through the screening assembly, meanwhile, the screen is convenient and quick to install and maintain, and the screen frame is prevented from slipping out due to vibration when working through a clamping assembly, the use of the device is ensured.
Description
Technical Field
The utility model belongs to the technical field of building equipment, and particularly relates to a sand and stone screening device for constructional engineering.
Background
Grit sieve separator is one kind and carries out the equipment that filters to grit for construction, carry out the screening in grades with the grit through the screen cloth, with the grit of guaranteeing not of uniform size can both make the best of things, and use the firm degree that can guarantee the building more after screening the grit, make the building grade can more reach the national standard building requirement, consequently the grit sieve separator has important effect in construction, but current grit sieving mechanism can only carry out once screening, can not filter the gravel of different models simultaneously, the screen cloth installation maintenance is inconvenient simultaneously.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a sandstone screening device for constructional engineering, which has the characteristics that various types of sandstone are screened simultaneously through a screening assembly, so that the working time is saved, meanwhile, the installation and maintenance of a net frame are facilitated, and the working efficiency is improved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a grit sieving mechanism for building engineering, is including screening organism, shell, vibrating motor, bottom plate and feed inlet, the one end inboard of shell is provided with the screening subassembly.
Preferably, the screening component comprises a discharge port, a screen frame, a first filter screen, a second filter screen, a baffle and a handle, wherein the outer side of one end of the discharge port is fixedly connected with the outer side of one end of the shell, the inner side of one end of the shell is slidably connected with the outer side of one end of the screen frame, the outer side of one end of the screen frame is fixedly connected with the outer side of one end of the handle, the inner side of one end of the screen frame is fixedly connected with the outer side of one end of the first filter screen, the second filter screen is arranged below the first filter screen, and the baffle is arranged below the second filter screen.
Preferably, the screening assembly further comprises a clamping strip and a roller, the outer side of one end of the clamping strip is connected with the inner side of one end of the shell in a sliding mode, the outer side of the other end of the clamping strip is fixedly connected with the outer side of one end of the screen frame, the outer side of one end of the screen frame is rotatably connected with the inner side of one end of the roller through a rotating shaft, and the outer side of one end of the roller is rotatably connected with the inner side of one end of the shell.
Preferably, the sandstone screening device for constructional engineering is provided with a clamping component on the inner side of one end of the shell, the clamping component comprises a handle and a clamping block, the outer side of one end of the handle is slidably connected with the inner side of one end of the shell, the outer side of the other end of the handle is fixedly connected with the outer side of one end of the clamping block, the outer side of one end of the clamping block is slidably connected with the inner side of one end of the shell, and the outer side of the other end of the clamping block is slidably connected with the clamping strip through a clamping groove formed in the clamping strip.
Preferably, the clamping assembly further comprises a spring, the outer side of the bottom end of the spring is fixedly connected with the outer side of the top end of the clamping block, and the outer side of the top end of the spring is fixedly connected with the inner side of one end of the shell.
As the preferable sand screening device for the constructional engineering, one end of the clamping block is an inclined plane.
Preferably, the aperture of the first filter screen is larger than that of the second filter screen.
Compared with the prior art, the utility model has the beneficial effects that: screening out the gravel and sand of multiple model once through the screening subassembly, installation maintenance screen cloth convenient and fast simultaneously avoids the reel during operation because of the vibration roll-off through the block subassembly, guarantees the use of device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the construction of the screen assembly and the opening and closing assembly of the present invention;
FIG. 3 is a front cross-sectional structural schematic view of a screening assembly of the present invention;
FIG. 4 is a front cross-sectional structural schematic view of a screening assembly of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at A in the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 2 at B in the present invention;
FIG. 7 is a schematic structural diagram of FIG. 3 at C in the present invention.
In the figure:
1. screening organisms; 11. a housing; 12. a vibration motor; 13. a base plate; 14. a feed inlet;
2. a screening component; 21. a discharge port; 22. clamping the strip; 23. a screen frame; 24. a first filter screen; 25. a second filter screen; 26. a baffle plate; 27. a roller; 28. a handle;
3. clamping the assembly; 31. a handle; 32. a clamping block; 33. a spring.
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. 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 invention.
As shown in fig. 1:
a sandstone screening device for constructional engineering comprises a screening machine body 1, a shell 11, a vibration motor 12, a bottom plate 13 and a feeding hole 14.
In this embodiment: grit sieve separator is one kind and carries out the equipment that filters to grit for construction, carry out the screening in grades with the grit through the screen cloth, with the grit of guaranteeing not of uniform size can both make the best of things, and use the firm degree that can guarantee the building more after screening the grit, make the building grade can more reach the national standard building requirement, consequently the grit sieve separator has important effect in construction, but current grit sieving mechanism can only carry out once screening, can not filter the gravel of different models simultaneously, the screen cloth installation maintenance is inconvenient simultaneously, borrow this and add screening subassembly 2 on the basis.
As shown in fig. 2, 3, 4, 6 and 7:
with the above in mind: screening subassembly 2 includes discharge gate 21, screen frame 23, first filter screen 24, second filter screen 25 and baffle 26, the one end outside of discharge gate 21 and the one end outside fixed connection of shell 11, the one end inboard of shell 11 and the one end outside sliding connection of screen frame 23, the one end outside of screen frame 23 and the one end outside fixed connection of the one end outside fixed connection screen frame 23 of handle 28 inboard and the one end outside fixed connection of first filter screen 24, first filter screen 24's below still is provided with second filter screen 25, second filter screen 25's below still is provided with baffle 26.
In this embodiment: the material enters into screening organism 1 from feed inlet 14, make the material vibrations through vibrating motor 12, the material carries out primary filtration through first filter screen 24, the material after primary filtration falls on second filter screen 25, second filter screen 25 carries out secondary filtration to the material, the material after second filter screen filters 25 falls on baffle 26, first filter screen 24, second filter screen 25 and baffle 26 set up for the slope, move toward the incline direction through the vibrating material, come out from discharge gate 21 at last, thereby realize the many times screening to the material, first filter screen 24 simultaneously, second filter screen 25 and baffle 26 take out from shell 11 through handle 28, be convenient for maintain and change.
In an alternative embodiment, the screening assembly 2 further includes a clamping strip 22 and a roller 27, an outer side of one end of the clamping strip 22 is slidably connected with an inner side of one end of the housing 11, an outer side of the other end of the clamping strip 22 is fixedly connected with an outer side of one end of the screen frame 23, an outer side of one end of the screen frame 23 is rotatably connected with an inner side of one end of the roller 27 through a rotating shaft, and an outer side of one end of the roller 27 is rotatably connected with an inner side of one end of the housing 11.
In this embodiment: the clamping strip 22 and the roller 27 can enable the net frame 23 to slide into the shell 11 more smoothly.
As shown in fig. 2 and 5:
this grit sieving mechanism for building engineering still includes, block subassembly 3
In an optional embodiment, the inner side of one end of the housing 11 is further provided with a clamping assembly 3, the clamping assembly 3 includes a handle 31 and a clamping block 32, an outer side of one end of the handle 31 is slidably connected with an inner side of one end of the housing 11, an outer side of the other end of the handle 31 is fixedly connected with an outer side of one end of the clamping block 32, an outer side of one end of the clamping block 32 is slidably connected with an inner side of one end of the housing 11, and an outer side of the other end of the clamping block 32 is slidably connected with the clamping strip 22 through a clamping groove formed in the clamping strip 22.
In this embodiment: the clamping block 32 can clamp the clamping strip 22, so that the clamping strip 22 is prevented from sliding out of the shell 11 in vibration, the net frame 23 fixedly connected with the clamping strip 22 cannot slide out of the shell 11 in vibration, the handle 31 is pulled when the net frame 23 needs to be taken out, the clamping block 32 can slide out of a clamping groove formed in the clamping strip 22, and the net frame 23 can be taken out smoothly.
In an alternative embodiment, the engaging assembly 3 further includes a spring 33, wherein the outer side of the bottom end of the spring 33 is fixedly connected with the outer side of the top end of the latch 32, and the outer side of the top end of the spring 33 is fixedly connected with the inner side of one end of the housing 11.
In this embodiment: the spring 33 can make the fixture block 32 continuously clamped into the slot formed by the fixture strip 22.
In an alternative embodiment, one end of the latch 32 is a ramp.
In this embodiment: the inclined surface of the fixture block 32 can be directly installed when the screen frame 23 is installed, and the workload of constructors is reduced.
In an alternative embodiment, the aperture of first filter 24 is larger than second filter 25.
In this embodiment: and the sand and stone with more models can be subjected to layered filtration due to different pore sizes.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a grit sieving mechanism for building engineering, includes screening organism (1), shell (11), vibrating motor (12), bottom plate (13) and feed inlet (14), its characterized in that: a screening component (2) is arranged on the inner side of one end of the shell (11);
the screening assembly (2) comprises a discharge port (21), a screen frame (23), a first filter screen (24), a second filter screen (25), a baffle (26) and a handle (28), wherein the outer side of one end of the discharge port (21) is fixedly connected with the outer side of one end of the shell (11), the inner side of one end of the shell (11) is slidably connected with the outer side of one end of the screen frame (23), the outer side of one end of the screen frame (23) is fixedly connected with the outer side of one end of the handle (28), the inner side of one end of the screen frame (23) is fixedly connected with the outer side of one end of the first filter screen (24), the second filter screen (25) is arranged below the first filter screen (24), and the baffle (26) is arranged below the second filter screen (25);
the screening assembly (2) further comprises a clamping strip (22) and a roller (27), the outer side of one end of the clamping strip (22) is in sliding connection with the inner side of one end of the shell (11), the outer side of the other end of the clamping strip (22) is fixedly connected with the outer side of one end of the screen frame (23), the outer side of one end of the screen frame (23) is in rotating connection with the inner side of one end of the roller (27) through a rotating shaft, and the outer side of one end of the roller (27) is in rotating connection with the inner side of one end of the shell (11);
the clamping assembly (3) is further arranged on the inner side of one end of the shell (11), the clamping assembly (3) comprises a handle (31) and a clamping block (32), the outer side of one end of the handle (31) is slidably connected with the inner side of one end of the shell (11), the outer side of the other end of the handle (31) is fixedly connected with the outer side of one end of the clamping block (32), the outer side of one end of the clamping block (32) is slidably connected with the inner side of one end of the shell (11), and the outer side of the other end of the clamping block (32) is slidably connected with the clamping strip (22) through a clamping groove formed in the clamping strip (22);
the clamping assembly (3) further comprises a spring (33), the outer side of the bottom end of the spring (33) is fixedly connected with the outer side of the top end of the clamping block (32), and the outer side of the top end of the spring (33) is fixedly connected with the inner side of one end of the shell (11).
2. The sand screening device for constructional engineering according to claim 1, wherein: one end of the clamping block (32) is an inclined surface.
3. The sand screening device for constructional engineering according to claim 2, wherein: the aperture of the first filter (24) is larger than that of the second filter (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122306807.6U CN216678985U (en) | 2021-09-23 | 2021-09-23 | Grit sieving mechanism for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122306807.6U CN216678985U (en) | 2021-09-23 | 2021-09-23 | Grit sieving mechanism for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216678985U true CN216678985U (en) | 2022-06-07 |
Family
ID=81814085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122306807.6U Active CN216678985U (en) | 2021-09-23 | 2021-09-23 | Grit sieving mechanism for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216678985U (en) |
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2021
- 2021-09-23 CN CN202122306807.6U patent/CN216678985U/en active Active
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