CN213762057U - Gravel and sand screening plant - Google Patents
Gravel and sand screening plant Download PDFInfo
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- CN213762057U CN213762057U CN202022358990.XU CN202022358990U CN213762057U CN 213762057 U CN213762057 U CN 213762057U CN 202022358990 U CN202022358990 U CN 202022358990U CN 213762057 U CN213762057 U CN 213762057U
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Abstract
The utility model discloses a gravel and sand screening plant, including screening case, feed inlet one, delivery box, backup pad, damping spring one, bearing plate, universal wheel, agitating unit, screening plant, material feeding unit, cleaning device and control button device. The utility model belongs to the technical field of gravel and sand screening, specifically a gravel and sand screening plant, the work efficiency of gravel and sand screening plant has been improved through the setting, sieve gravel and sand according to the particle size through screening plant, the utilization ratio of gravel and sand has been improved, the waste of manpower and materials has been reduced, pulverize bold gravel and sand through grinding the roller, the waste of gravel and sand has been reduced, the height of screening basket can be adjusted through reciprocating of electric telescopic handle, the velocity of flow of effectual control gravel and sand in screening basket, the fixed block can improve the stability of screening basket well, cleaning device and conveyor mutually support, the quality of gravel and sand has been guaranteed, the utilization ratio of gravel and sand can be improved.
Description
Technical Field
The utility model belongs to the technical field of gravel and sand screening, specifically indicate a gravel and sand screening plant.
Background
With the continuous development of economy and the continuous improvement of living standard, sand and stone are indispensable raw materials in many aspects of production and construction. The sand and stone uses quartz particles as main materials, and includes small amounts of detritus and debris sediments formed by rivers, lakes and seas with argillaceous debris and artificial mechanical broken objects of hard and non-weathered rocks, and the sand and stone are used as concrete aggregate concrete, are artificial stones formed by mixing and hardening cement, water, sand and coarse aggregate pebbles, and are widely applied to building engineering.
At present, the sand and stone with different grain diameters are required to be used according to different grades in the production and construction process. The existing method for screening sand and stone comprises manual screening and screening by a screening machine, wherein one screen is generally adopted for supporting the ground in the manual screening, and people use shovels to screen the sand and stone. Although the grit screening plant for construction on the existing market is very many with quantity, most grit screening plant for construction only has one deck screen cloth to sieve, makes the result of screening meticulous inadequately, can not satisfy the demand that is used for many places according to the grit diameter, and work efficiency is lower to can not grind gravel, the quality of construction hardly obtains the guarantee, consequently has provided a grit screening plant.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a gravel and sand screening plant, gravel and sand screening plant's work efficiency has been improved, sieve gravel and sand according to the particle size through screening plant, the utilization ratio of gravel and sand has been improved, the waste of manpower and materials has been reduced, pulverize bold gravel and sand through grinding the roller, the waste of gravel and sand has been reduced, the height of screening basket can be adjusted through reciprocating of electric telescopic handle, the velocity of flow of effectual control gravel and sand in screening basket, the fixed block can improve the stability of screening basket well, cleaning device and conveyor mutually support, the quality of gravel and sand has been guaranteed, the utilization ratio of gravel and sand can be improved.
The utility model adopts the following technical scheme: the utility model relates to a gravel and sand screening plant, including screening case, feed inlet one, delivery box, backup pad, damping spring one, bearing plate, universal wheel, agitating unit, screening plant, material feeding unit, cleaning device and control button device, feed inlet one is located on the upper wall of screening case, the delivery box is located on the right side wall of screening case, the backup pad is located on the lower wall of screening case and delivery box, damping spring one is located on the lower wall of backup pad, the lower wall of damping spring one is located to the bearing plate, the universal wheel is located on the lower wall of bearing plate, agitating unit locates in the screening case, screening incasement is located to screening plant, material feeding unit locates in screening case and the delivery box, cleaning device locates on the delivery box, control button device locates on the left side wall of screening case.
Further, material feeding unit includes conveyer belt, synchronous pivot, carries mounting bracket, feed inlet two, auger delivery axle, driving motor, discharge gate one and supporting shoe, the screening incasement is located to the conveyer belt, the screening incasement is located to the synchronous pivot, carry the mounting bracket to locate in the delivery box, feed inlet one is located on carrying the mounting bracket, the auger delivery axle is located in carrying the mounting bracket, driving motor locates on the right side wall of delivery box, discharge gate one is located on the right side wall of delivery box, the supporting shoe is located in the backup pad.
Further, cleaning device includes water tank, catheter, CD-ROM drive motor, water pump, raceway, booster pump, outlet pipe, water catch bowl and watering hole, the water tank is located on the upper wall of delivery box, the catheter is located on the water tank, CD-ROM drive motor locates on the upper wall of delivery box, the water pump is located on the upper wall of delivery box, the raceway is located on the water pump, the booster pump is located in the delivery box, the outlet pipe is located in the delivery box, the water catch bowl is located in the transport mounting bracket, the watering hole is located in the transport mounting bracket.
Further, the screening device comprises a sand and stone collecting plate, a grinding box, a grinding roller, a discharge port II, an electric telescopic rod, a rolling groove, a roller, a fixing block, a damping spring II, a screening basket and a vibrating motor, wherein the sand and stone collecting plate is arranged in the screening box, the grinding box is arranged on the sand and stone collecting plate, the grinding roller is arranged in the grinding box, the discharge port II is arranged on the lower wall of the grinding box, the electric telescopic rod is arranged on the inner wall of the grinding box, the rolling groove is arranged on the screening box, the roller is arranged in the rolling groove, the fixing block is arranged on the roller, the damping spring II is arranged on the fixing block, the screening basket is arranged in the screening box, the vibrating motor is arranged on the screening basket, and the screening basket is provided with filter meshes.
Further, agitating unit includes agitator motor, stirring pivot, puddler and filter, agitator motor locates on the upper wall of screening case, the screening incasement is located to the stirring pivot, the puddler is located in the stirring pivot, the filter is located in the screening case.
Further, the control button device comprises a stirring start-stop button, a grinder stop button, a screening start-stop button, a conveying start-stop button and a cleaning start-stop button, wherein the stirring start-stop button, the grinder stop button, the screening start-stop button, the conveying start-stop button and the cleaning start-stop button are respectively arranged on the right side wall of the screening box.
Furthermore, the filter plate is provided with filter meshes, and the filter meshes of the filter plate are larger than those of the screening basket.
Further, the screening basket is connected with the electric telescopic rod, and the screening basket is connected with the rolling groove through the fixing block and the idler wheel.
Further, driving motor, electric telescopic handle and agitator motor are connected with external power supply respectively.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme gravel and sand screening plant, the work efficiency of gravel and sand screening plant has been improved through the setting, sieve gravel and sand according to the particle size through screening plant, the utilization ratio of gravel and sand has been improved, the waste of manpower and materials has been reduced, pulverize bold gravel and sand through grinding roll, the waste of gravel and sand has been reduced, the height of screening basket can be adjusted through reciprocating of electric telescopic handle, the velocity of flow of effectual control gravel and sand in screening basket, the fixed block can improve the stability of screening basket well, cleaning device and conveyor mutually support, the quality of gravel and sand has been guaranteed, the utilization ratio of gravel and sand can be improved.
Drawings
FIG. 1 is a front sectional view of a sand and stone screening device of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
The device comprises a screening box 1, a screening box 2, a feeding port I, a conveying box 3, a conveying box 4, a supporting plate 5, a damping spring I, a damping spring 6, a bearing plate 7, universal wheels 8, a stirring device 9, a screening device 10, a feeding device 11, a cleaning device 12, a control button device 13, a conveying belt 14, a synchronous rotating shaft 15, a conveying mounting frame 16, a feeding port II, a conveying screw shaft 17, a conveying screw shaft 18, a driving motor 19, a discharging port I, a conveying pipe 20, a supporting block 21, a water tank 22, a liquid guide pipe 23, a driving motor 24, a water pump 25, a water pipe 26, a booster pump 27, a water outlet pipe 28, a water collecting tank 29, a sprinkling hole 30, a sand collecting plate 31, a grinding box 32, a grinding roller 33, a discharging port II, a conveying pipe 34, an electric telescopic rod 35, a rolling groove 36, a roller 37, a fixing block 38, a damping spring II, 39, a damping spring II, a damping spring III, a damping spring III, a damping spring, a, Screening basket, 40, vibrating motor, 41, agitator motor, 42, stirring pivot, 43, puddler, 44, filter, 45, stirring start stop button, 46, grinding start stop button, 47, screening start stop button, 48, conveying start stop button, 49, the cleanness is started and is stopped the button.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
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 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 work belong to the protection scope of the present invention.
As shown in figures 1-3, the utility model relates to a gravel and sand screening device, which comprises a screening box 1, a feed inlet I2, a conveying box 3, a supporting plate 4, a damping spring I5, a bearing plate 6, a universal wheel 7, a stirring device 8, a screening device 9, a feeding device 10, a cleaning device 11 and a control button device 12, wherein the feed inlet I2 is arranged on the upper wall of the screening box 1, the conveying box 3 is arranged on the right side wall of the screening box 1, the supporting plate 4 is arranged on the lower walls of the screening box 1 and the conveying box 3, the damping spring I5 is arranged on the lower wall of the supporting plate 4, the bearing plate 6 is arranged on the lower wall of the damping spring I5, the universal wheel 7 is arranged on the lower wall of the bearing plate 6, the stirring device 8 is arranged in the screening box 1, the screening device 9 is arranged in the screening box 1, the feeding device 10 is arranged in the screening box 1 and the conveying box 3, the cleaning device 11 is arranged on the conveying box 3, and the control button device 12 is arranged on the left side wall of the screening box 1.
Wherein, material feeding unit 10 includes conveyer belt 13, synchronous pivot 14, carries mounting bracket 15, two 16 of feed inlet, auger delivery axle 17, driving motor 18, discharge gate 19 and supporting shoe 20, conveyer belt 13 is located in screening case 1, synchronous pivot 14 is located in screening case 1, carry mounting bracket 15 to locate in carrying case 3, on the transport mounting bracket 15 is located to feed inlet one 2, auger delivery axle 17 is located in carrying mounting bracket 15, driving motor 18 is located on the right side wall of carrying case 3, on the right side wall of carrying case 3 is located to discharge gate 19, supporting shoe 20 is located on backup pad 4.
Cleaning device 11 includes water tank 21, catheter 22, driving motor 23, water pump 24, raceway 25, booster pump 26, outlet pipe 27, water catch bowl 28 and watering hole 29, water tank 21 is located on the upper wall of delivery box 3, catheter 22 is located on water tank 21, driving motor 23 is located on the upper wall of delivery box 3, water pump 24 is located on the upper wall of delivery box 3, raceway 25 is located on water pump 24, booster pump 26 is located in delivery box 3, outlet pipe 27 is located in delivery box 3, water catch bowl 28 is located in carrying mounting bracket 15, watering hole 29 is located in carrying mounting bracket 15.
The screening device 9 comprises a sand and stone collecting plate 30, a grinding box 31, a grinding roller 32, a second discharging port 33, an electric telescopic rod 34, a rolling groove 35, a roller 36, a fixed block 37, a second damping spring 38, a screening basket 39 and a vibration motor 40, the sand and stone collecting plate 30 is arranged in the screening box 1, the grinding box 31 is arranged on the sand and stone collecting plate 30, the grinding roller 32 is arranged in the grinding box 31, the second discharge port 33 is arranged on the lower wall of the grinding box 31, the electric telescopic rod 34 is arranged on the inner wall of the grinding box 31, the rolling groove 35 is arranged on the screening box 1, the roller 36 is arranged in the rolling groove 35, the fixed block 37 is arranged on the roller 36, the second damping spring 38 is arranged on the fixed block 37, the screening basket 39 is arranged in the screening box 1, the vibration motor 40 is arranged on the screening basket 39, and the screening basket 39 is provided with a filtering mesh.
Agitating unit 8 includes agitator motor 41, stirring pivot 42, puddler 43 and filter 44, agitator motor 41 is located on the upper wall of screening case 1, stirring pivot 42 is located in screening case 1, puddler 43 is located on the stirring pivot 42, filter 44 is located in screening case 1.
The filter plate 44 is provided with filter mesh openings, and the filter mesh openings of the filter plate 44 are larger than the filter mesh openings of the screening basket 39.
The screening basket 39 is connected with the electric telescopic rod 34, and the screening basket 39 is connected with the rolling groove 35 through the fixing block 37 and the roller 36.
The driving motor 18, the driving motor 23, the electric telescopic rod 34, the vibration motor 40 and the stirring motor 41 are respectively connected with an external power supply.
When the device is used, a user firstly pours raw materials into the feeding hole I2, presses the stirring start-stop button 45, the stirring motor 41 is started to drive the stirring rotating shaft 42 to rotate, the stirring rotating shaft 42 drives the stirring rod 43 to scatter the raw materials, the raw materials flow into the grinding box 31 through the filter plate 44, presses the grinding start-stop button 46 to start the grinding roller 32 to grind large sand stones, presses the screening start-stop button 47 to start the vibrating motor 40, the ground sand stones are screened at the screening basket 39, the screened sand stones enter the conveyor belt 13, the sand stones enter the conveying mounting frame 15 at the feeding hole II 16, presses the conveying start-stop button 48 to start the driving motor 18, the spiral conveying shaft 17 starts to move, simultaneously presses the cleaning start-stop button 49 to start the driving motor 23, the driving motor 23 drives the water pump 24 to convey water to the water collecting tank 28, the water in the water collecting tank 28 is sprayed on the sand stones in the conveying mounting frame 15 through the water spraying holes 29 to be cleaned, the cleaned sand and stones flow out of the first discharge port 19 through the rotation of the spiral conveying shaft 17. The control button means 12 is deactivated after the screening is completed. It is above that the utility model discloses holistic work flow, when using next time repeat this step can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a gravel and sand screening plant which characterized in that: including screening case, feed inlet one, delivery box, backup pad, damping spring one, bearing plate, universal wheel, agitating unit, screening plant, material feeding unit, cleaning device and control button device, feed inlet one is located on the upper wall of screening case, the delivery box is located on the right side wall of screening case, the backup pad is located on the lower wall of screening case and delivery box, damping spring one is located on the lower wall of backup pad, the lower wall of damping spring one is located to the bearing plate, the universal wheel is located on the lower wall of bearing plate, agitating unit locates in the screening case, screening plant locates in the screening case, material feeding unit locates in screening case and the delivery box, cleaning device locates on the delivery box, control button device locates on the left side wall of screening case.
2. A sand and stone screening apparatus according to claim 1 wherein: the feeding device comprises a conveyor belt, a synchronous rotating shaft, a conveying mounting frame, a second feed inlet, a spiral conveying shaft, a driving motor, a first discharge outlet and a supporting block, wherein the conveyor belt is arranged in a screening box, the synchronous rotating shaft is arranged in the screening box, the conveying mounting frame is arranged in the conveying box, the first feed inlet is arranged on the conveying mounting frame, the spiral conveying shaft is arranged in the conveying mounting frame, the driving motor is arranged on the right side wall of the conveying box, the first discharge outlet is arranged on the right side wall of the conveying box, and the supporting block is arranged on the supporting block.
3. A sand and stone screening apparatus according to claim 2, wherein: cleaning device includes water tank, catheter, driving motor, water pump, raceway, booster pump, outlet pipe, water catch bowl and watering hole, the water tank is located on the upper wall of delivery box, the catheter is located on the water tank, driving motor locates on the upper wall of delivery box, the water pump is located on the upper wall of delivery box, the raceway is located on the water pump, the booster pump is located in the delivery box, the outlet pipe is located in the delivery box, the water catch bowl is located in the transport mounting bracket, watering hole is located in the transport mounting bracket.
4. A sand and stone screening apparatus according to claim 3, wherein: the screening device comprises a sand and stone collecting plate, a grinding box, a grinding roller, a discharge port II, an electric telescopic rod, a rolling groove, a roller, a fixed block, a damping spring II, a screening basket and a vibrating motor, wherein the sand and stone collecting plate is arranged in the screening box, the grinding box is arranged on the sand and stone collecting plate, the grinding roller is arranged in the grinding box, the discharge port II is arranged on the lower wall of the grinding box, the electric telescopic rod is arranged on the inner wall of the grinding box, the rolling groove is arranged on the screening box, the roller is arranged in the rolling groove, the fixed block is arranged on the roller, the damping spring II is arranged on the fixed block, the screening basket is arranged in the screening box, the vibrating motor is arranged on the screening basket, and a filter mesh is arranged on the screening basket.
5. A sand and stone screening apparatus according to claim 4, wherein: the stirring device comprises a stirring motor, a stirring rotating shaft, a stirring rod and a filtering plate, wherein the stirring motor is arranged on the upper wall of the screening box, the stirring rotating shaft is arranged in the screening box, the stirring rod is arranged on the stirring rotating shaft, and the filtering plate is arranged in the screening box.
6. A sand and stone screening apparatus according to claim 5 wherein: the control button device comprises a stirring start-stop button, a grinder stop button, a screening start-stop button, a conveying start-stop button and a cleaning start-stop button, wherein the stirring start-stop button, the grinder stop button, the screening start-stop button, the conveying start-stop button and the cleaning start-stop button are respectively arranged on the right side wall of the screening box.
7. A sand and stone screening apparatus according to claim 6, wherein: the filter plate is provided with filter meshes, and the filter meshes of the filter plate are larger than those of the screening basket.
8. A sand and stone screening apparatus according to claim 7 wherein: the screening basket is connected with the electric telescopic rod and is connected with the rolling groove through the fixing block and the idler wheels.
9. A sand and stone screening apparatus according to claim 8 wherein: the driving motor, the electric telescopic rod and the stirring motor are respectively connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358990.XU CN213762057U (en) | 2020-10-21 | 2020-10-21 | Gravel and sand screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358990.XU CN213762057U (en) | 2020-10-21 | 2020-10-21 | Gravel and sand screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213762057U true CN213762057U (en) | 2021-07-23 |
Family
ID=76910219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022358990.XU Active CN213762057U (en) | 2020-10-21 | 2020-10-21 | Gravel and sand screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213762057U (en) |
-
2020
- 2020-10-21 CN CN202022358990.XU patent/CN213762057U/en active Active
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