CN210585817U - Grit screening mesh screen - Google Patents
Grit screening mesh screen Download PDFInfo
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- CN210585817U CN210585817U CN201921385245.5U CN201921385245U CN210585817U CN 210585817 U CN210585817 U CN 210585817U CN 201921385245 U CN201921385245 U CN 201921385245U CN 210585817 U CN210585817 U CN 210585817U
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- mesh screen
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- fixing frame
- base
- screening
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Abstract
The utility model discloses a sand screening mesh screen, which belongs to the technical field of sand screening, and comprises a base, the top of the base is detachably connected with two vibrating motors, the top of the base is provided with a first fixing frame, the top of the first fixing frame is matched and connected with a second fixing frame, a first mesh screen is arranged between the first fixing frame and the second fixing frame, the top of the first mesh screen is matched and provided with a second mesh screen, the mesh screen is fixed by tightly clamping the first fixing frame and the second fixing frame, the structure integrating the existing mesh screen and a frame is replaced, when the mesh screen is in trouble, only the mesh screen needs to be replaced, the maintenance cost is saved, and the overlapping structure of the two-layer mesh screens of the first mesh screen and the second mesh screen is adopted, and the purpose of adjusting the screening specification of the mesh screen is achieved by adjusting the dislocation area of the surface through holes of, replace the structure of the fixed specification of current mesh screen, conveniently sieve according to the user demand of difference.
Description
Technical Field
The utility model relates to a grit screening technical field especially relates to a grit screening mesh screen.
Background
The sandstone refers to a loose mixture of sand grains and crushed stones, mineral or rock particles with the particle size of 0.074-2 mm are called sand, gravel or cobble with the particle size of more than 2mm are called gravel or cobble, if most of the crushed stones in the sandstone are gravels, the gravel is called sand gravel, sandstone is called sandstone in daily life, and the sandstone is one of the common raw materials in the field of building engineering, so that the application is very wide.
Grit needs to sieve the grit before using, refine the grit and sieve into different specifications, the grit of every specification all has different characteristics and advantage, current grit screening plant's mesh screen generally is holistic structure, including dictyosome and frame, when the damage appears in the mesh screen, it is whole to need directly to change the mesh screen, the unnecessary waste of frame has been caused, it is loaded down with trivial details to change the process simultaneously, and the fixed singleness of current net mesh number, must change the mesh screen of equidimension not when the grit of different specifications need be sieved, it is comparatively troublesome, therefore, we provide a grit screening mesh screen.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grit screening mesh screen aims at conveniently changing the mesh screen to the screening specification of adjustment mesh screen that can be convenient.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of grit screening mesh screen, the on-line screen storage device comprises a base, the base top can be dismantled and be connected with vibrating motor and be two, first mount is installed at the base top, first mount top cooperation is connected with the second mount, install first mesh screen between first mount and the second mount, the second mesh screen is installed in first mesh screen top cooperation, first mesh screen and second mesh screen surface all seted up through-hole and be a plurality of, first mount and second mount top all set up threaded hole and screw hole and be four, the vertical direction of screw hole runs through first mount and second mount respectively, first mount and second mount can be dismantled through the screw hole and be connected with fastening bolt.
Optionally, the surface of the first fixing frame is fixedly connected with two connecting plates, and the power output end of the vibration motor is connected with the power input end of the connecting plate.
Optionally, the base bottom can be dismantled and be connected with electric lift rod and be four, electric lift rod top is connected to base lateral wall bottom.
Optionally, electric lift pole bottom fixedly connected with shock attenuation lower margin, electric lift pole bottom is connected to shock attenuation lower margin surface top.
The utility model has the advantages as follows:
the utility model provides a grit screening mesh screen, its mode through the inseparable centre gripping of first mount and second mount fixes the mesh screen, the structure of current mesh screen and frame an organic whole has been replaced, when the mesh screen goes wrong, only need to change the mesh screen can, practice thrift the maintenance cost, come first mount and second mount to link together through screw hole and fastening bolt cooperation, it is convenient to dismantle, it is nimble to change, and adopt the two-layer mesh screen stack structure of first mesh screen and second mesh screen, the dislocation area through adjusting two-layer mesh screen surface through-hole reaches the purpose of adjustment mesh screen screening specification, replace the structure of the fixed specification of current mesh screen, the convenience is sieved according to the user demand of difference.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a sand screening mesh screen according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a first fixing frame and a second fixing frame of a sand screening mesh screen according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the first mesh screen and the second mesh screen of the sand screening mesh screen according to the embodiment of the present invention.
In the figure: 1. a base; 2. a vibration motor; 3. a first fixing frame; 4. a second fixing frame; 5. a first mesh screen; 6. a second mesh screen; 7. a through hole; 8. a threaded hole; 801. fastening a bolt; 9. a connecting plate; 10. an electric lifting rod; 11. shock attenuation lower margin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A sand screening mesh screen according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, the sand screening mesh screen provided by the embodiment of the invention comprises a base 1, the top of the base 1 is detachably connected with two vibrating motors 2, the top of the base 1 is provided with a first fixing frame 3, the top of the first fixed frame 3 is connected with a second fixed frame 4 in a matching way, a first mesh screen 5 is arranged between the first fixed frame 3 and the second fixed frame 4, the top of the first mesh screen 5 is provided with a second mesh screen 6 in a matching way, the surfaces of the first mesh screen 5 and the second mesh screen 6 are both provided with a plurality of through holes 7, the number of the through holes 7 is more than one, threaded holes 8 are formed in the tops of the first fixing frame 5 and the second fixing frame 6, the number of the threaded holes 8 is four, the threaded holes 8 penetrate through the first fixing frame 5 and the second fixing frame 6 in the vertical direction respectively, and the first fixing frame 5 and the second fixing frame 6 are detachably connected with fastening bolts 801 through the threaded holes 8.
Illustratively, the base 1 can drive the first fixing frame 3 and the second fixing frame 4 to vibrate through the vibration motor 2 on the top of the base, further, the mesh screens are vibrated to screen sand, the first mesh screen 5 and the second mesh screen 6 are fixed in a mode of tightly clamping the first fixing frame 3 and the second fixing frame 4, the existing structure of integrating the mesh screens and the frame is replaced, when the mesh screen has problems, only the mesh screen needs to be replaced, the maintenance cost is saved, the first fixing frame 3 and the second fixing frame 4 are connected together by mutually matching the threaded hole 8 and the fastening bolt 801, the disassembly is convenient, the replacement is flexible, and a two-layer mesh screen stacking structure of the first mesh screen 5 and the second mesh screen 6 is adopted, the dislocation area through adjusting two-layer mesh screen surface through-hole 7 reaches the purpose of adjustment mesh screen screening specification, replaces the structure of the fixed specification of current mesh screen, conveniently carries out the screening of different specifications to the grit according to the user demand of difference.
Referring to fig. 1 and 2, the first fixing frame 3 is fixedly connected with two connecting plates 9 on the surface, and the power output end of the vibration motor 2 is connected with the power input end of the connecting plate 9.
Illustratively, the connecting plate 9 is fixedly connected to the outer side wall of the first fixing frame 3, and the vibration motor 2 can drive the first fixing frame 3 to vibrate through the connecting plate 9 when operating.
Referring to fig. 1, the bottom of the base 1 is detachably connected with four electric lifting rods 10, and the top of each electric lifting rod 10 is connected to the bottom of the outer side wall of the base 1.
By way of example, the electric lifting rod 10 replaces a common supporting leg to support the base 1, so that the base 1 can be stably supported, and the inclination angle of the base 1 can be conveniently adjusted.
Referring to fig. 1, a shock absorption anchor 11 is fixedly connected to the bottom of the electric lifting rod 10, and the bottom of the electric lifting rod 10 is connected to the top of the surface of the shock absorption anchor 11.
For example, the shock resistance of the electric lift rod 10 can be improved by the shock-absorbing anchor 11 connected to the bottom of the electric lift rod 10, thereby improving the stability of the electric lift rod when the electric lift rod supports the base 1.
When in use, the vibration motor 2 is arranged at the top of the base 1 and is connected to the connecting plate 9 through the vibration motor 2, the vibration motor 2 is a YZD-5-4 model produced by Hongda vibration equipment Limited liability company in New rural areas, the internal structure is not illustrated, an external power supply starts to work and can drive the vibration of the connecting plate 9, the connecting plate 9 is fixedly connected to the surface of the first fixing frame 3, so that the first fixing frame 3 and the vibration motor 2 can vibrate synchronously, the second fixing frame 4 is arranged at the top of the first fixing frame 3, the first mesh screen 5 and the second mesh screen 6 are clamped between the first fixing frame 3 and the second fixing frame 4, the top of the first fixing frame 3 and the top of the second fixing frame 4 are both provided with threaded holes 8, the first fixing frame 3 and the second fixing frame 4 can be firmly connected together by screwing the fastening bolts 801 into the threaded holes 8 and screwing down, so as, the mesh screen is fixed by tightly clamping the first fixing frame 3 and the second fixing frame 4, the existing structure integrating the mesh screen and a frame is replaced, when the mesh screen has a use problem, the fastening bolt 801 is only required to be unscrewed, the first fixing frame 3 and the second fixing frame 4 are separated, the mesh screen is replaced, the maintenance cost in the use process of the mesh screen is saved, the detachment is flexible, the use is convenient, the through holes 7 are formed in the surfaces of the first mesh screen 5 and the second mesh screen 6, the first mesh screen 5 and the second mesh screen 6 are attached together to form the finished mesh screen, when the sand and stone are required to be screened, the first fixing frame 3 and the second fixing frame 4 are separated, the position of the first mesh screen 5 at the bottom of the second mesh screen 6 is adjusted to adjust the dislocation area between the through holes 7, different dislocation areas can be used for screening the sand and stones with different specifications, the fastening bolt 801 is screwed after the adjustment is, link together first mount 3 and second mount 4 can the normal use mesh screen, the single fixed structure of current mesh screen has been replaced, convenient screening demand is adjusted, the convenience in the mesh screen use has been promoted, base 1's bottom fixedly connected with electric lift rod 10, electric lift rod 10 is the JDZ4/50A type that no tin Gerolo science and technology Limited produced, inner structure does not do the explanation, both can stable support base 1, control that can be convenient again goes up and down, through adjusting unilateral electric lift rod 10's height, can reach the purpose of adjusting base 1 inclination, and then adjust the angle of mesh screen, electric lift rod 10's bottom is connected with shock attenuation lower margin 11, can improve electric lift rod 10's shock resistance, and then improve its stability when supporting base 1.
The embodiment of the utility model provides a grit screening mesh screen, it fixes the mesh screen through the mode of the inseparable centre gripping of first mount 3 and second mount 4, the structure of current mesh screen and frame an organic whole has been replaced, when the mesh screen goes wrong, only need to change the mesh screen can, practice thrift the maintenance cost, come first mount 3 and second mount 4 to link together through screw hole 8 and the cooperation of fastening bolt 801, it is convenient to dismantle, it is nimble to change, and adopt the two-layer mesh screen stack structure of first mesh screen 5 and second mesh screen 6, the dislocation area through adjusting two-layer mesh screen surface through-hole 7 reaches the purpose of adjustment screening specification, replace the structure of the fixed specification of current mesh screen, the convenience is sieved according to the user demand of difference.
It should be noted that the utility model relates to a grit screening mesh screen, including base 1, vibrating motor 2, first mount 3, second mount 4, first mesh screen 5, second mesh screen 6, through-hole 7, screw hole 8, fastening bolt 801, connecting plate 9, electric lift pole 10, shock attenuation lower margin 11, the part is general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The utility model provides a grit screening mesh screen, includes the base, its characterized in that, the base top can be dismantled and be connected with vibrating motor and be two, first mount is installed at the base top, first mount top cooperation is connected with the second mount, install first mesh screen between first mount and the second mount, the second mesh screen is installed in first mesh screen top cooperation, first mesh screen and second mesh screen surface all seted up through-hole and through-hole be a plurality ofly, first mount and second mount top all set up threaded hole and screw hole be four, the vertical direction of screw hole runs through first mount and second mount respectively, first mount and second mount can be dismantled through the screw hole and be connected with fastening bolt.
2. A sand and stone screening screen as claimed in claim 1, wherein said first mounting bracket has a connection plate fixedly attached to a surface thereof and two connection plates, said vibration motor power output end being connected to a connection plate power input end.
3. The sand and stone screening mesh screen of claim 1, wherein, the base bottom is detachably connected with four electric lifting rods, and the top of each electric lifting rod is connected to the bottom of the outer side wall of the base.
4. A sand and stone screening screen as claimed in claim 3, wherein a shock absorbing foot is fixedly connected to the bottom of said motorized lift bar, the bottom of said motorized lift bar being connected to the top of the surface of said shock absorbing foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385245.5U CN210585817U (en) | 2019-08-26 | 2019-08-26 | Grit screening mesh screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385245.5U CN210585817U (en) | 2019-08-26 | 2019-08-26 | Grit screening mesh screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585817U true CN210585817U (en) | 2020-05-22 |
Family
ID=70685299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921385245.5U Active CN210585817U (en) | 2019-08-26 | 2019-08-26 | Grit screening mesh screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210585817U (en) |
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2019
- 2019-08-26 CN CN201921385245.5U patent/CN210585817U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314200 yanjiamen village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (original wheel kiln factory) Patentee after: Pinghu Jinshun building materials Co.,Ltd. Address before: 314000 yanjiamen village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (original wheel kiln factory) Patentee before: Pinghu Jinshun building materials Co.,Ltd. |
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| CP03 | Change of name, title or address |