CN205762199U - Civil engineering cylinder combination of vibrations formula Sand screen - Google Patents
Civil engineering cylinder combination of vibrations formula Sand screen Download PDFInfo
- Publication number
- CN205762199U CN205762199U CN201620463303.1U CN201620463303U CN205762199U CN 205762199 U CN205762199 U CN 205762199U CN 201620463303 U CN201620463303 U CN 201620463303U CN 205762199 U CN205762199 U CN 205762199U
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- hopper
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Abstract
Civil engineering cylinder combination of vibrations formula Sand screen, including support, support is provided with rotary screen and is positioned at the vibrosieve below rotary screen；The two ends, left and right of the central shaft of rotary screen are all rotatably connected on support by bearing, and rotary screen includes that cylinder framework, cylinder framework are provided with cylinder screen；The feed hopper being positioned at above cylinder framework one end it is provided with on the right side of support, the discharge barrel being positioned at below the cylinder framework other end it is provided with on the left of support, the left low right high dip of the central shaft of cylinder framework is arranged, it is provided with driving motor on the left of support, drives the main shaft of motor to be in transmission connection by the left end of universal joint with the central shaft of cylinder framework.This utility model simple in construction, easily operated, automaticity is high, hand labor intensity is little, efficiency of construction is high, and can screen once or twice according to the sand of required different grain size size, more can be suitably used for different construction site.
Description
Technical field
This utility model belongs to civil engineering technical field, particularly relates to a kind of civil engineering cylinder combination of vibrations formula Sand screen.
Background technology
In traditional civil engineering, the indispensable building materials that sand is common and conventional, but need to use the sand of different thicknesses in different places, and current common Sand screen needs the strength expended bigger when sieve is husky, in use need substantial amounts of human input, owing to cost of labor is more and more higher, thus make production efficiency low, construction cost is high, is seriously delayed the construction period.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that the civil engineering cylinder combination of vibrations formula Sand screen that a kind of simple in construction, automaticity are high, efficiency of construction is high, hand labor intensity is little.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that civil engineering cylinder combination of vibrations formula Sand screen, and including support, support is provided with rotary screen and is positioned at the vibrosieve below rotary screen；The two ends, left and right of the central shaft of rotary screen are all rotatably connected on support by bearing, and rotary screen includes that cylinder framework, cylinder framework are provided with cylinder screen；
The feed hopper being positioned at above cylinder framework one end it is provided with on the right side of support, the discharge barrel being positioned at below the cylinder framework other end it is provided with on the left of support, the left low right high dip of the central shaft of cylinder framework is arranged, it is provided with driving motor on the left of support, drives the main shaft of motor to be in transmission connection by the left end of universal joint with the central shaft of cylinder framework；
Support is provided with the hopper being positioned at below cylinder screen, the big up and small down structure of cross section of hopper, hopper lower end connects the first discharge nozzle and the second discharge nozzle, on support, level is provided with the first cylinder and the second cylinder, the piston rod of the first cylinder connect have horizontally extend into hopper in and for opening and closing the first closure plate of the first discharge nozzle upper port, the piston rod of the second cylinder connect have horizontally extend into hopper in and for opening and closing the second closure plate of the second discharge nozzle upper port；Second discharge nozzle lower end outlet is positioned at above vibrosieve.
Vibrosieve includes rectangular frame, disk spring and vibrating motor, rectangular frame is that right low left high is obliquely installed, rectangular frame is provided with flat-surfaced screen, the mesh of flat-surfaced screen is less than the mesh of cylinder screen, on the left of rectangular frame, the edge of front side and rear side is provided with baffle plate, disk spring and vibrating motor are all fixing to be located on support, on the right side of rectangular frame, lower surface is provided with right supporting plate, right supporting plate lower surface is fixing with disk spring upper end to be connected, the spindle drive of vibrating motor connects cam, on the left of rectangular frame, lower surface is provided with left supporting plate, slide with left supporting plate lower surface and push up press-fit in the neighboring of cam；Second discharge nozzle lower end outlet is positioned at the top on the left of vibrosieve.
Use technique scheme, the husky operating principle of sieve of the present utility model and process are as follows: sand raw material is entered in rotary screen by feed hopper, driving motor to drive rotary screen to rotate by universal joint, the sand of larger particles is fallen in discharge barrel by rotary screen left end, piles up below discharge barrel；If need not more fine-grained sand, just pre-actuating the second cylinder, the second discharge nozzle is blocked by second air cylinder driven the second closure plate；Directly collected by the first discharge nozzle in falling hopper by the sand of cylinder screen；The most fine-grained sand, just pre-actuates the first cylinder, and the first discharge nozzle is blocked by first air cylinder driven the first closure plate；Directly drop on flat-surfaced screen by the second discharge nozzle in falling hopper by the sand of cylinder screen, vibrating motor drives cam rotation, cam rotation drives rectangular frame and flat-surfaced screen to produce vibration, disk spring plays the effect of synchronous vibration buffering, sand through flat-surfaced screen is fallen below flat-surfaced screen, under the restriction of baffle plate, the most fine-grained sand of impervious flat-surfaced screen is fallen by flat-surfaced screen right edge edge and is piled up.
In sum, this utility model simple in construction, easily operated, automaticity is high, hand labor intensity is little, efficiency of construction is high, and can screen once or twice according to the sand of required different grain size size, more can be suitably used for different construction site.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, civil engineering cylinder combination of vibrations formula Sand screen of the present utility model, including support 1, support 1 is provided with rotary screen and is positioned at the vibrosieve below rotary screen；The two ends, left and right of the central shaft of rotary screen are all rotatably connected on support 1 by bearing, and rotary screen includes that cylinder framework 2, cylinder framework 2 are provided with cylinder screen 3.
The feed hopper 4 being positioned at above cylinder framework 2 one end it is provided with on the right side of support 1, the discharge barrel 5 being positioned at below cylinder framework 2 other end it is provided with on the left of support 1, the left low right high dip of the central shaft of cylinder framework 2 is arranged, it is provided with driving motor 6 on the left of support 1, drives the main shaft of motor 6 to be in transmission connection by the left end of universal joint 7 with the central shaft of cylinder framework 2.
Support 1 is provided with the hopper 8 being positioned at below cylinder screen 3, the big up and small down structure of cross section of hopper 8, hopper 8 lower end connects the first discharge nozzle 9 and the second discharge nozzle 10, on support 1, level is provided with the first cylinder 11 and the second cylinder 12, the piston rod of the first cylinder 11 connect have horizontally extend into hopper 8 in and for opening and closing the first closure plate 13 of the first discharge nozzle 9 upper port, the piston rod of the second cylinder 12 connect have horizontally extend into hopper 8 in and for opening and closing the second closure plate 14 of the second discharge nozzle 10 upper port；Second discharge nozzle 10 lower end outlet is positioned at above vibrosieve.
Vibrosieve includes rectangular frame 15, disk spring 16 and vibrating motor 17, rectangular frame 15 is obliquely installed in right low left high, rectangular frame 15 is provided with flat-surfaced screen 18, the mesh of flat-surfaced screen 18 is less than the mesh of cylinder screen 3, on the left of rectangular frame 15, the edge of front side and rear side is provided with baffle plate 19, disk spring 16 and vibrating motor 17 are all fixing to be located on support 1, on the right side of rectangular frame 15, lower surface is provided with right supporting plate 20, right supporting plate 20 lower surface is fixing with disk spring 16 upper end to be connected, the spindle drive of vibrating motor 17 connects cam 21, on the left of rectangular frame 15, lower surface is provided with left supporting plate 22, slide with left supporting plate 22 lower surface and push up press-fit in the neighboring of cam 21；Second discharge nozzle 10 lower end outlet is positioned at the top on the left of vibrosieve.
The husky operating principle of sieve of the present utility model and process are as follows: sand raw material is entered in rotary screen by feed hopper 4, motor 6 is driven to drive rotary screen to rotate by universal joint 7, the sand of larger particles is fallen in discharge barrel 5 by rotary screen left end, piles up below discharge barrel 5；If need not more fine-grained sand, just pre-actuating the second cylinder 12, the second cylinder 12 drives the second closure plate 14 to be blocked by second discharge nozzle 10；Directly collected by the first discharge nozzle 9 in falling hopper 8 by the sand of cylinder screen 3；The most fine-grained sand, just pre-actuates the first cylinder 11, and the first cylinder 11 drives the first closure plate 13 to be blocked by first discharge nozzle 9；Directly drop on flat-surfaced screen 18 by the second discharge nozzle 10 in falling hopper 8 by the sand of cylinder screen 3, vibrating motor 17 band moving cam 21 rotates, cam 21 rotates and drives rectangular frame 15 and flat-surfaced screen 18 to produce vibration, disk spring 16 plays the effect of synchronous vibration buffering, sand through flat-surfaced screen 18 is fallen below flat-surfaced screen 18, under the restriction of baffle plate 19, the most fine-grained sand of impervious flat-surfaced screen 18 is fallen by flat-surfaced screen 18 right edge edge and is piled up.
Shape of the present utility model, material, structure etc. are not made any pro forma restriction by above-described embodiment; every any simple modification, equivalent variations and modification made above example according to technical spirit of the present utility model, belongs to the protection domain of technical solutions of the utility model.
Claims (2)
1. civil engineering cylinder combination of vibrations formula Sand screen, it is characterised in that: include that support, support are provided with rotary screen and are positioned at the vibrosieve below rotary screen；The two ends, left and right of the central shaft of rotary screen are all rotatably connected on support by bearing, and rotary screen includes that cylinder framework, cylinder framework are provided with cylinder screen；
The feed hopper being positioned at above cylinder framework one end it is provided with on the right side of support, the discharge barrel being positioned at below the cylinder framework other end it is provided with on the left of support, the left low right high dip of the central shaft of cylinder framework is arranged, it is provided with driving motor on the left of support, drives the main shaft of motor to be in transmission connection by the left end of universal joint with the central shaft of cylinder framework；
Support is provided with the hopper being positioned at below cylinder screen, the big up and small down structure of cross section of hopper, hopper lower end connects the first discharge nozzle and the second discharge nozzle, on support, level is provided with the first cylinder and the second cylinder, the piston rod of the first cylinder connect have horizontally extend into hopper in and for opening and closing the first closure plate of the first discharge nozzle upper port, the piston rod of the second cylinder connect have horizontally extend into hopper in and for opening and closing the second closure plate of the second discharge nozzle upper port；Second discharge nozzle lower end outlet is positioned at above vibrosieve.
Civil engineering cylinder combination of vibrations formula Sand screen the most according to claim 1, it is characterized in that: vibrosieve includes rectangular frame, disk spring and vibrating motor, rectangular frame is that right low left high is obliquely installed, rectangular frame is provided with flat-surfaced screen, the mesh of flat-surfaced screen is less than the mesh of cylinder screen, on the left of rectangular frame, the edge of front side and rear side is provided with baffle plate, disk spring and vibrating motor are all fixing to be located on support, on the right side of rectangular frame, lower surface is provided with right supporting plate, right supporting plate lower surface is fixing with disk spring upper end to be connected, the spindle drive of vibrating motor connects cam, on the left of rectangular frame, lower surface is provided with left supporting plate, slide with left supporting plate lower surface and push up press-fit in the neighboring of cam；Second discharge nozzle lower end outlet is positioned at the top on the left of vibrosieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463303.1U CN205762199U (en) | 2016-05-20 | 2016-05-20 | Civil engineering cylinder combination of vibrations formula Sand screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463303.1U CN205762199U (en) | 2016-05-20 | 2016-05-20 | Civil engineering cylinder combination of vibrations formula Sand screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762199U true CN205762199U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463303.1U Expired - Fee Related CN205762199U (en) | 2016-05-20 | 2016-05-20 | Civil engineering cylinder combination of vibrations formula Sand screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205762199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311429A (en) * | 2016-11-07 | 2017-01-11 | 郑州游爱网络技术有限公司 | Sandstone grinding and screening plant for construction engineering |
| CN107185797A (en) * | 2017-06-27 | 2017-09-22 | 张建 | A kind of sand sieving machine for building |
| CN108212739A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | It is a kind of that there is the agriculture screening machine of spice |
-
2016
- 2016-05-20 CN CN201620463303.1U patent/CN205762199U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311429A (en) * | 2016-11-07 | 2017-01-11 | 郑州游爱网络技术有限公司 | Sandstone grinding and screening plant for construction engineering |
| CN107185797A (en) * | 2017-06-27 | 2017-09-22 | 张建 | A kind of sand sieving machine for building |
| CN108212739A (en) * | 2017-12-29 | 2018-06-29 | 郑州游爱网络技术有限公司 | It is a kind of that there is the agriculture screening machine of spice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170520 |