CN221157629U - Concrete brick processing raw materials screening installation - Google Patents
Concrete brick processing raw materials screening installation Download PDFInfo
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- CN221157629U CN221157629U CN202323656404.XU CN202323656404U CN221157629U CN 221157629 U CN221157629 U CN 221157629U CN 202323656404 U CN202323656404 U CN 202323656404U CN 221157629 U CN221157629 U CN 221157629U
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- screening
- dust collection
- bottom plate
- raw materials
- concrete brick
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- 238000012216 screening Methods 0.000 title claims abstract description 112
- 239000002994 raw material Substances 0.000 title claims abstract description 54
- 238000012545 processing Methods 0.000 title claims abstract description 34
- 239000011456 concrete brick Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 67
- 238000004891 communication Methods 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses concrete brick processing raw material screening equipment which comprises a bottom plate, wherein a screening box is arranged on one side of the top end of the bottom plate, a screening net is arranged between two ends of the inside of the screening box, a feed inlet is arranged on one side of the top of the screening box, and a discharge outlet is arranged on one side of the bottom of the screening box. Through being provided with the material loading subassembly at the opposite side at bottom plate top, the concrete brick processing raw materials slope that will sieve when using is on the material loading conveyer belt, start driving motor drive pivot simultaneously and rotate and drive the rotary drum and rotate, thereby drive the material loading conveyer belt and remove and put in the feed inlet with the upward transport of raw materials, it is spacing simultaneously to the raw materials through prescribing a limit to the strip, avoid the raw materials to drop in upward transport process, thereby realize sustainable efficient transport and put in concrete brick processing raw materials and carry out the effect of screening operation, the operating efficiency of sieving mechanism has been improved, screening cost has been reduced, and manual labor intensity is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of concrete brick raw material screening, in particular to concrete brick processing raw material screening equipment.
Background
The concrete brick is a building block which is prepared by mixing cement, sand and stone as main raw materials and pressing water, and the raw materials such as cement sand and stone for processing the concrete brick need to be screened by a screening device before being mixed so as to screen out larger stone and ensure the quality of the concrete brick after being pressed and formed;
The utility model of CN214160486U discloses a sand screening device, which comprises a bottom plate, a screening unit and a screen fixing unit; a bottom plate: two support plates are fixed on the front side and the rear side of the upper surface, a mounting plate is fixed in the middle of the rear side of the support plate on the front side, and a switch group is arranged on the front side of the support plate on the front side; screening unit: including motor, cam, reel, bracing piece, connecting plate and spring, the bracing piece is equipped with two, and the slide opening of two connecting plate opposite sides left and right sides and the left and right sides fixed connection of two backup pad opposite sides are passed respectively at the both ends of two bracing pieces, and the upper surface at two connecting plate both ends and the left and right sides fixed connection of reel lower surface, this grit screening installation can be quick sieves the grit to can be convenient quick with the filter screen change of tearing down, make a screening installation can satisfy the grit screening of different particle diameters, convenient to use. However, the screen mesh is higher in the application process, the concrete brick processing raw materials need to be put in by using a manual or forklift for screening operation, the labor intensity is high, the cost is high, and the technical problem that the feeding concrete brick processing raw materials cannot be continuously and efficiently conveyed so as to improve the efficiency and reduce the cost exists.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the concrete brick processing raw material screening equipment, which can solve the technical problems that the screen mesh position is higher, the concrete brick processing raw material is required to be put in by manpower or a forklift for screening operation, the labor intensity is high, the cost is high, and the feeding concrete brick processing raw material can not be continuously and efficiently conveyed so as to improve the efficiency and reduce the cost.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a concrete brick processing raw materials screening installation, includes the bottom plate, one side on bottom plate top is provided with the screening case, be provided with the screening net between the both ends of screening incasement portion, one side at screening case top is provided with the feed inlet, one side at screening case bottom is provided with the discharge gate, the opposite side at screening case bottom is provided with vibrating motor, be provided with damping buffer structure between the both ends of bottom plate top one side and the both ends of screening case, the front end of bottom plate top opposite side is provided with the electric cabinet, the both ends of bottom plate top opposite side are provided with the support, the top of support is provided with fixed riser, be provided with the pivot between the fixed riser, the outside of pivot is provided with the rotary drum, be provided with the material loading conveyer belt between the outside of rotary drum, the both ends in the material loading conveyer belt outside are provided with the limit strip, the top of fixed riser rear end is provided with driving motor, the opposite side at screening case top is provided with dust absorption subassembly.
As a preferable technical scheme of the utility model, the rotating shafts are arranged at equal intervals among the fixed vertical plates, the rear ends of the rotating shafts penetrate through the fixed vertical plates and are fixedly connected with the output ends of the driving motors, and the limiting strips are symmetrically arranged on the outer sides of the feeding conveyor belt.
As a preferable technical scheme of the utility model, the screening net is inclined in the screening box, and an opening is formed above the screening net at one side in the screening box.
As a preferable technical scheme of the utility model, the vibration reduction buffer structure comprises upright posts, wherein the upright posts are arranged at two ends of one side of the top of the bottom plate, four groups of upright posts are arranged, vibration reduction springs are arranged at the top ends of the upright posts, fixed seats are arranged at two sides of the bottoms of two ends of the screening box, and the bottoms of the fixed seats are fixedly connected with the top ends of the vibration reduction springs.
As a preferable technical scheme of the utility model, the dust collection assembly comprises a dust collection hopper, the dust collection hopper is arranged on one side of the top of the screening box, a dust collection pipe is inserted into the top end of the dust collection hopper, a communication hose is arranged at one end of the dust collection pipe, a dust collection box is arranged at the front end of one side of the top of the bottom plate, a negative pressure fan is arranged at the bottom of the front end of the dust collection box, and a filter plate is arranged at a position, close to the top, between the side walls inside the dust collection box.
As a preferable technical scheme of the utility model, the dust collection hopper is communicated with the inside of the screening box, the bottom end of the communication hose penetrates through the middle position of the top end of the dust collection box, and the communication hose is communicated with the dust collection box.
Compared with the prior art, the utility model has the following beneficial effects:
1. The feeding assembly is arranged on the other side of the top of the bottom plate, when the feeding assembly is used, concrete brick processing raw materials to be screened are inclined on the feeding conveyor belt, the driving motor is started to drive the rotating shaft to rotate and drive the rotary drum to rotate, so that the feeding conveyor belt is driven to move to convey and throw the raw materials upwards into the feed inlet, and meanwhile, the raw materials are limited by the limiting strips, so that the raw materials are prevented from falling in the upward conveying process, the effect of sustainable and efficient conveying and throwing of the concrete brick processing raw materials for screening operation is achieved, the operation efficiency of the screening device is improved, the screening cost is reduced, and the labor intensity is effectively reduced;
2. Through being provided with dust collection subassembly at the opposite side at screening case top, when carrying out concrete brick processing raw materials screening operation, operating workman starts negative pressure fan through the electric cabinet simultaneously and passes through the dust suction that produces when screening the incasement screening of dust absorption fill and take away to carry to the inside of dust collection case through dust absorption pipe and intercommunication hose, filter the collection to the dust through the filter plate simultaneously, thereby avoid the dust that the screening raw materials produced to escape the device through feed inlet and discharge gate and pollute the processing environment, operating workman's health and safety has been ensured, device operational environment has been optimized, and the practicality is strong.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear perspective view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
Fig. 4 is a schematic side view partially in cross-section of the screening box of the present utility model.
Wherein: 1. a bottom plate; 2. a bracket; 3. a vibration motor; 4. a dust collection box; 5. a communication hose; 6. a column; 7. a damping spring; 8. a screening box; 9. a dust collection hopper; 10. a dust collection pipe; 11. a feed inlet; 12. a feeding conveyer belt; 13. fixing a vertical plate; 14. an electric control box; 15. defining a strip; 16. a rotating drum; 17. a driving motor; 18. a fixing seat; 19. a discharge port; 20. screening net; 21. a rotating shaft; 22. a negative pressure fan; 23. a filter plate.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples
Referring to fig. 1-4, the utility model provides a concrete brick processing raw material screening device, which comprises a bottom plate 1, wherein one side of the top end of the bottom plate 1 is provided with a screening box 8, the front end of the other side of the top of the bottom plate 1 is provided with an electric cabinet 14, a screening net 20 is arranged between two ends of the inside of the screening box 8, the screening net 20 is inclined in the screening box 8, an opening is formed above the screening net 20 on one side of the inside of the screening box 8, one side of the top of the screening box 8 is provided with a feed inlet 11, concrete brick processing raw materials are put into the inside of the screening box 8 through the feed inlet 11, one side of the bottom of the screening box 8 is provided with a discharge outlet 19, and the other side of the bottom of the screening box 8 is provided with a vibrating motor 3, when the screening operation is carried out, an operator controls and starts the vibration motor 3 to operate and drives the screening box 8 to vibrate through the electric cabinet 14, meanwhile, the screening net 20 is driven to vibrate to carry out the screening operation of concrete brick processing raw materials, the screened raw materials are discharged through the discharge port 19, the screened unqualified raw materials are discharged through the opening on one side of the screening box 8, the two ends on one side of the top of the bottom plate 1 are provided with the upright posts 6, the upright posts 6 are provided with four groups, the top ends of the upright posts 6 are provided with the damping springs 7, the two sides of the bottoms of the two ends of the screening box 8 are provided with the fixing seats 18, the bottoms of the fixing seats 18 are fixedly connected with the top ends of the damping springs 7, and when the screening box 8 vibrates, the bottom plate 1 is prevented from being affected by vibration displacement through the damping springs 7 in a vibration buffering mode, so that the running stability of the device is ensured;
As a further implementation manner of the embodiment, as shown in fig. 1, 2 and 3, two ends of the other side of the top of the bottom plate 1 are provided with the brackets 2, the top ends of the brackets 2 are provided with the fixed risers 13, the rotating shafts 21 are arranged between the fixed risers 13 at equal intervals, the tops of the rear ends of the fixed risers 13 are provided with the driving motors 17, the rear ends of the rotating shafts 21 penetrate through the fixed risers 13 and the output ends of the driving motors 17 to be fixedly connected, the rotating drums 16 are arranged outside the rotating shafts 21, the feeding conveyor belts 12 are arranged between the outer parts of the rotating drums 16, the driving motors 17 are started to drive the rotating shafts 21 to rotate and drive the rotating drums 16 to rotate, so that the feeding conveyor belts 12 are driven to move and convey and throw raw materials on the feeding conveyor belts into the feed inlet 11, limiting strips 15 are arranged at two ends of the outer sides of the feeding conveyor belts 12 symmetrically, the raw materials are prevented from falling in the upward conveying process by the limiting strips 15, accordingly, the effect of continuously and efficiently conveying and screening concrete processing raw materials is achieved, the labor intensity of a screening device is improved, and labor intensity of the screening device is reduced;
When the concrete brick processing raw materials to be screened are inclined on the feeding conveyor belt 12 in use, the driving motor 17 is started to drive the rotating shaft 21 to rotate and drive the rotary drum 16 to rotate, so that the feeding conveyor belt 12 is driven to move to convey and put the raw materials into the feed inlet 11 upwards, and meanwhile, the limiting strips 15 limit the raw materials, so that the raw materials are prevented from falling in the upward conveying process;
As a further implementation manner of this embodiment, as shown in fig. 1-4, a dust collection component is arranged on the other side of the top of the screening box 8, the dust collection component comprises a dust collection hopper 9, the dust collection hopper 9 is arranged on one side of the top of the screening box 8, the dust collection hopper 9 is communicated with the interior of the screening box 8, a dust collection pipe 10 is inserted into the top end of the dust collection hopper 9, a communication hose 5 is arranged at one end of the dust collection pipe 10, a negative pressure fan 22 is started to suck the raised dust generated during screening in the screening box 8 through the dust collection hopper 9 when the screening operation is performed, a dust collection box 4 is arranged at the front end of one side of the top of the bottom plate 1, the bottom end of the communication hose 5 penetrates through the middle position of the top end of the dust collection box 4, the communication hose 5 is communicated with the dust collection box 4, a negative pressure fan 22 is arranged at the bottom of the front end of the dust collection box 4 through the dust collection pipe 10 and the communication hose 5, a filter plate 23 is arranged at a position between the inner side walls of the dust collection box 4 and close to the top, and the filter plate 23 is collected in the interior of the dust collection box 4, so that the raised dust generated during the screening raw materials can be prevented from polluting the processing environment through the material inlet 11 and the discharge port 19, the environment is guaranteed, and the healthy operation can be performed, and the healthy operation is optimized;
The concrete brick processing raw material screening operation is carried out, meanwhile, an operator starts a negative pressure fan 22 through an electric cabinet 14 to suck away the raised dust generated during screening in a screening box 8 through a dust suction hopper 9, the raised dust is conveyed into the dust collection box 4 through a dust suction pipe 10 and a communication hose 5, and meanwhile, dust is filtered and collected through a filter plate 23, so that the dust removal treatment of the raised dust generated by screening the raw material is realized;
The specific working principle is as follows:
When using concrete brick processing raw materials screening equipment, at first, the concrete brick processing raw materials slope that will sieve is on material loading conveyer belt 12, simultaneously the operation workman is through electric cabinet 14 control start driving motor 17 drive pivot 21 rotation and drive rotary drum 16 rotation, thereby drive material loading conveyer belt 12 removal and upwards carry the material and put into feed inlet 11, limit the raw materials through limiting strip 15 simultaneously, avoid the raw materials to drop in upward transportation process, simultaneously the operation workman is through electric cabinet 14 control start vibrating motor 3 operation and drive screening case 8 vibration, drive screening net 20 vibration simultaneously and carry out concrete brick processing raw materials screening operation, and vibration damping buffering will be avoided bottom plate 1 by vibration displacement through damping spring 7 when screening case 8 vibrates, ensure that the device operation is stable, simultaneously the operation workman starts negative pressure fan 22 through electric cabinet 14 and passes through dust absorption fill 9 and take out the dust pump drainage that produces when screening case 8, and carry to the inside of dust collection box 4 through dust absorption pipe 10 and intercommunication hose 5, simultaneously carry out the filter collection through filter plate 23, in order to realize screening raw materials and remove dust that produces in the processing environment, the dust that the screening raw materials is discharged through excessive screening opening after passing through screening case 19, qualified raw materials of one side of discharging.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a concrete brick processing raw materials screening installation, includes bottom plate (1), its characterized in that: one side on bottom plate (1) top is provided with screening case (8), be provided with screening net (20) between the both ends of screening case (8) inside, one side at screening case (8) top is provided with feed inlet (11), one side of screening case (8) bottom is provided with discharge gate (19), the opposite side of screening case (8) bottom is provided with vibrating motor (3), be provided with damping buffer structure between the both ends of bottom plate (1) top one side and the both ends of screening case (8), the front end of bottom plate (1) top opposite side is provided with electric cabinet (14), the both ends of bottom plate (1) top opposite side are provided with support (2), the top of support (2) is provided with fixed riser (13), be provided with pivot (21) between fixed riser (13), the outside of pivot (21) is provided with rotary drum (16), be provided with material loading conveyer belt (12) between the outside of rotary drum (16), the both ends in the material loading conveyer belt (12) are provided with and prescribe a limit to strip (15), the both ends of fixed riser (13) top drive motor (17), top subassembly (8) are provided with top.
2. The concrete brick processing raw material screening apparatus according to claim 1, wherein: the rotary shafts (21) are arranged at equal intervals between the fixed vertical plates (13), the rear ends of the rotary shafts (21) penetrate through the fixed vertical plates (13) and the output ends of the driving motors (17) to be fixedly connected, and the limiting strips (15) are symmetrically arranged on the outer sides of the feeding conveyor belt (12).
3. The concrete brick processing raw material screening apparatus according to claim 1, wherein: the screening net (20) is inclined in the screening box (8), and an opening is formed in the upper portion of the screening net (20) on one side of the inside of the screening box (8).
4. The concrete brick processing raw material screening apparatus according to claim 1, wherein: the vibration reduction buffer structure comprises upright posts (6), wherein the upright posts (6) are arranged at two ends of one side of the top of the bottom plate (1), four groups of the upright posts (6) are arranged, vibration reduction springs (7) are arranged at the top ends of the upright posts (6), fixing seats (18) are arranged on two sides of the bottoms of the two ends of the screening box (8), and the bottoms of the fixing seats (18) are fixedly connected with the top ends of the vibration reduction springs (7).
5. The concrete brick processing raw material screening apparatus according to claim 1, wherein: the dust collection assembly comprises a dust collection hopper (9), the dust collection hopper (9) is arranged on one side of the top of the screening box (8), a dust collection pipe (10) is inserted into the top end of the dust collection hopper (9), a section of the dust collection pipe (10) is provided with a communication hose (5), the front end of one side of the top of the bottom plate (1) is provided with a dust collection box (4), the bottom of the front end of the dust collection box (4) is provided with a negative pressure fan (22), and a filter plate (23) is arranged at a position, close to the top, between the side walls of the dust collection box (4).
6. The concrete brick processing raw material screening apparatus according to claim 5, wherein: the dust collection hopper (9) is communicated with the inside of the screening box (8), the bottom end of the communication hose (5) penetrates through the middle position of the top end of the dust collection box (4), and the communication hose (5) is communicated with the dust collection box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323656404.XU CN221157629U (en) | 2023-12-31 | 2023-12-31 | Concrete brick processing raw materials screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323656404.XU CN221157629U (en) | 2023-12-31 | 2023-12-31 | Concrete brick processing raw materials screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221157629U true CN221157629U (en) | 2024-06-18 |
Family
ID=91463667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323656404.XU Active CN221157629U (en) | 2023-12-31 | 2023-12-31 | Concrete brick processing raw materials screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221157629U (en) |
-
2023
- 2023-12-31 CN CN202323656404.XU patent/CN221157629U/en active Active
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