CN218048917U - A shale shaker for preparation machine system sand - Google Patents
A shale shaker for preparation machine system sand Download PDFInfo
- Publication number
- CN218048917U CN218048917U CN202221628030.3U CN202221628030U CN218048917U CN 218048917 U CN218048917 U CN 218048917U CN 202221628030 U CN202221628030 U CN 202221628030U CN 218048917 U CN218048917 U CN 218048917U
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- box
- box body
- rotating shaft
- groove
- screen cloth
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- 239000004576 sand Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 37
- 238000012423 maintenance Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000003566 sealing material Substances 0.000 claims description 3
- 238000012216 screening Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a shale shaker for preparation machine system sand, the power distribution box comprises a box body, the top of box sets up the feeder hopper, and the bottom of box sets up the discharging pipe, sets up the screen cloth of a plurality of slopes from top to bottom in the box, be provided with the recess on the relative both sides wall of box, the both sides of screen cloth slide in the recess, and the high-end side of screen cloth is provided with vibrating mechanism, and the low side of screen cloth is provided with blanking groove, and the box lateral wall that blanking groove corresponds sets up the discharge gate; the vibrating mechanism comprises a motor, a rotating shaft and a cam, the motor is arranged at the top end of the box body, an output shaft extends into the box body and is connected with the rotating shaft, the rotating shaft is vertically arranged, the lower end of the rotating shaft rotates on a supporting plate arranged on the inner wall of the box body, the cam is arranged on the rotating shaft, and the cam strikes the screen when rotating; the side wall of the box body at the lower end side of the groove is a maintenance door, a buffer spring inserted into the groove and a sealing plate for sealing the side opening of the groove are arranged on the maintenance door, and the side wall of the discharging groove is abutted against the buffer spring. The utility model discloses the screen cloth is maintained and is changed convenient and fast, and the screening is effectual.
Description
Technical Field
The utility model relates to a grit preparation technical field especially relates to a shale shaker for preparation machine system sand.
Background
In the construction process of facilities such as roads and bridges, a large amount of gravels are needed to manufacture concrete. Along with the exhaustion and limited mining of natural resources such as river sand and the like, the importance of the machine-made sand in engineering construction is increasingly prominent, and the machine-made sand becomes a main source of aggregate of concrete in the engineering construction process. The machine-made sand is sand processed by a sand making machine and other accessory equipment, the finished product is more regular, the sand can be processed into sand with different rules and sizes according to different process requirements, the sand can be well screened out to meet the requirements, and a vibrating screen is important equipment in the process.
The common structure of present shale shaker vibrates holistic box through vibrating motor, and the box internal fixation sets up a plurality of screen cloths, and the screen cloth of this kind of shale shaker is comparatively loaded down with trivial details when maintaining the change, and the sieve screening effect also remains to be promoted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a screen cloth is maintained and is changed convenient and fast, screens effectual a shale shaker that is used for preparation machine system sand.
The utility model adopts the technical proposal that: a vibrating screen for sand making of a preparation machine comprises a box body, wherein a feed hopper is arranged at the top end of the box body, a discharge pipe is arranged at the bottom end of the box body, a plurality of inclined screen meshes are arranged up and down in the box body, grooves are formed in two opposite side walls of the box body, two sides of each screen mesh slide in the grooves, a vibrating mechanism is arranged on the high-end side of each screen mesh, a blanking groove is formed in the low end of each screen mesh, and a discharge hole is formed in the side wall of the box body corresponding to the blanking groove; the vibrating mechanism comprises a motor, a rotating shaft and a cam, the motor is arranged at the top end of the box body, an output shaft extends into the box body and is connected with the rotating shaft, the rotating shaft is vertically arranged, the lower end of the rotating shaft rotates on a supporting plate arranged on the inner wall of the box body, the cam is arranged on the rotating shaft, and the cam strikes the screen when rotating; the side wall of the box body at the lower end side of the groove is a maintenance door, a buffer spring inserted into the groove and a sealing plate for sealing the side opening of the groove are arranged on the maintenance door, and the side wall of the discharging groove is abutted against the buffer spring.
Preferably, the cams are arranged on the rotating shaft in a staggered manner.
Preferably, in the technical scheme, the side wall of the lower end of the discharging groove is higher than the upper surface of the screen.
As the optimization of this technical scheme, the bottom of box is the back taper, and the discharging pipe is connected in the intermediate position of back taper bottom.
Preferably, the outer wall of the bottom of the box body is provided with a vibration motor.
As the optimization of this technical scheme, the high-end of screen cloth is provided with the striker plate, and the striker plate both sides are connected in the both sides wall of box, and the striker plate lower extreme sets up the soft sealing material who is used for sealed striker plate and screen cloth.
The utility model discloses a structure compare in prior art, can promote the screening effect of screen cloth, can support buffer spring through the maintenance door and press the screen cloth, and the screen cloth realizes the vibration through vibration mechanism, and the screen cloth slides through opening of maintenance door and shifts out the box for the maintenance of screen cloth is changed convenient and fast, vibration mechanism.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the overlooking structure of the screen mesh of the present invention.
Fig. 3 is a schematic perspective view of the screen of the present invention.
Fig. 4 is a schematic view of the buffer spring in the groove of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a vibrating screen for making sand by a preparation machine, including a box 1, the top of box 1 sets up feeder hopper 2, the bottom of box 1 sets up discharging pipe 3, set up the screen cloth 4 of a plurality of slopes from top to bottom in the box 1, be provided with recess 1.1 on the relative both sides wall of box 1, the low end of recess 1.1 extends to the lateral wall of this end, the side opening of recess 1.1 is towards the inside of box 1, screen cloth 4 comprises the framework and the dictyosome in the framework, the both sides of screen cloth 4 slide in recess 1.1, namely slide in recess 1.1 through the framework both sides, the high-end side of screen cloth 4 is provided with vibration mechanism, the low end of screen cloth 4 is provided with unloading silo 4.1, the corresponding box 1 lateral wall of unloading silo 4.1 sets up discharge gate 1.2; the vibrating mechanism comprises a motor 5, a rotating shaft 6 and a cam 7, the motor 5 is arranged at the top end of the box body 1, an output shaft extends into the box body 1 and is connected with the rotating shaft 6, the rotating shaft 6 is vertically arranged, the lower end of the rotating shaft rotates on a supporting plate 10 arranged on the inner wall of the box body 1, the cam 7 is arranged on the rotating shaft 6, and the cam 7 strikes the screen 4 when rotating; the side wall of the box body 1 at the lower end side of the groove 1.1 is a maintenance door which can be opened and closed, the maintenance door is provided with a buffer spring 11 inserted into the groove 1.1 and a sealing plate 12 for sealing the side opening of the groove 1.1, and the side wall of the blanking groove 4.1 is pressed against the buffer spring 11.
The utility model discloses in this embodiment, screen cloth 4 sets up threely, cam 7 also correspondingly sets up threely, cam 7 sets up in the mistake in pivot 6, cam 7 hits the time of hitting the screen cloth 4 of top under motor 5's drive promptly, middle screen cloth 4 is not hit by cam 7 and is hit the power, screen cloth 4 of below is also hit by cam 7 and is hit the power, connect buffer spring 11 on the maintenance door, buffer spring 11 passes through in the opening entering recess 1.1 of recess 1.1 tip, the shrouding 12 of maintenance door seals the side opening of recess 1.1, make the flexible that buffer spring 11 can be fine in recess 1.1. The low side lateral wall of feed chute 4.1 has certain interval apart from 1 inner wall of box, and the lateral wall of feed chute 4.1 both sides extends to and supports to press buffer spring 11 on, and a lateral wall of feed chute 4.1 sets up the opening for discharge gate 1.2 ejection of compact that the feed chute 4.1 was seted up through opening and box 1 after to the filterable material falls. The lower end side wall of the blanking chute 4.1 is higher than the upper surface of the screen 4, so that the material can be prevented from falling to the second screen 4.
The utility model discloses a bottom of box 1 is the back taper, and discharging pipe 3 is connected in the intermediate position of back taper bottom. The outer wall of the bottom of the box body is provided with a vibration motor 9. Screen cloth 4's high-end is provided with striker plate 8, and 2 one sides of feeder hopper are located to striker plate 8 and are close to pivot 6, and 8 both sides of striker plate are connected in the both sides wall of box 1, and 8 both sides of striker plate are connected on 1 lateral wall of box that is fluted 1.1 promptly, and 8 lower extremes of striker plate and screen cloth 4 are by the interval, and this interval goes out to set up the soft sealing material that is used for sealed striker plate 8 and screen cloth 4, prevents that the material from spilling.
The utility model discloses when specifically using, the material gets into box 1 through feeder hopper 2 and falls on first screen cloth 4, motor 5 rotates and drives pivot 6 and rotate, first and third cam 7 hit hits the screen cloth 4, screen cloth 4 slides and supports and press buffer spring 11 in recess 1.1, realize the vibration of screen cloth 4, the filter through screen cloth 4 falls on second screen cloth 4, the material of staying on screen cloth 4 drops in lower silo 4.1 and the discharge gate 1.2 ejection of compact of well box 1, the material on second screen cloth 4 drops 1 bottom of box and exports from discharging pipe 3 after same process.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a shale shaker for preparation machine system sand, includes the box, the top of box sets up the feeder hopper, and the bottom of box sets up the discharging pipe, sets up the screen cloth of a plurality of slopes about in the box, its characterized in that: grooves are formed in two opposite side walls of the box body, two sides of the screen mesh slide in the grooves, a vibration mechanism is arranged on the high end side of the screen mesh, a blanking groove is formed in the low end of the screen mesh, and a discharge hole is formed in the side wall of the box body corresponding to the blanking groove; the vibrating mechanism comprises a motor, a rotating shaft and a cam, the motor is arranged at the top end of the box body, an output shaft extends into the box body and is connected with the rotating shaft, the rotating shaft is vertically arranged, the lower end of the rotating shaft rotates on a supporting plate arranged on the inner wall of the box body, the cam is arranged on the rotating shaft, and the cam strikes the screen when rotating; the side wall of the box body at the lower end side of the groove is a maintenance door, a buffer spring inserted into the groove and a sealing plate for sealing the side opening of the groove are arranged on the maintenance door, and the side wall of the discharging groove is abutted against the buffer spring.
2. The vibratory screen for making sand for a machine as set forth in claim 1, wherein: the cams are arranged on the rotating shaft in a staggered mode.
3. The vibratory screen for making sand for a machine as set forth in claim 1, wherein: the side wall of the lower end of the discharging groove is higher than the upper surface of the screen mesh.
4. The shaker as claimed in claim 1, wherein the shaker is adapted to be used in sand making machine, and wherein: the bottom of box is the back taper, and the discharging pipe is connected in the intermediate position of back taper bottom.
5. The shaker as claimed in claim 4, wherein the shaker is adapted to be used in sand making machine, and wherein: and a vibration motor is arranged on the outer wall of the bottom of the box body.
6. The shaker as claimed in claim 1, wherein the shaker is adapted to be used in sand making machine, and wherein: the high end of screen cloth is provided with the striker plate, and the striker plate both sides are connected in the both sides wall of box, and the striker plate lower extreme sets up the soft sealing material who is used for sealed striker plate and screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221628030.3U CN218048917U (en) | 2022-06-28 | 2022-06-28 | A shale shaker for preparation machine system sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221628030.3U CN218048917U (en) | 2022-06-28 | 2022-06-28 | A shale shaker for preparation machine system sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218048917U true CN218048917U (en) | 2022-12-16 |
Family
ID=84436042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221628030.3U Active CN218048917U (en) | 2022-06-28 | 2022-06-28 | A shale shaker for preparation machine system sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218048917U (en) |
-
2022
- 2022-06-28 CN CN202221628030.3U patent/CN218048917U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230309 Address after: 538000 Opposite to Agricultural Machinery School, Fangdong Road, Fangcheng District, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: Fangchenggang Baofeng New Material Technology Co.,Ltd. Address before: 530007 The first and second floors of Building C1, Nanning Electronic Information Industrial Park, No. 11, Zhenxing Road, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Baotian environmental protection materials Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 538000 Opposite to Agricultural Machinery School, Fangdong Road, Fangcheng District, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: Fangchenggang Fengbao Trading Co.,Ltd. Country or region after: China Address before: 538000 Opposite to Agricultural Machinery School, Fangdong Road, Fangcheng District, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee before: Fangchenggang Baofeng New Material Technology Co.,Ltd. Country or region before: China |