CN210752875U - Quick sieving mechanism of building reclaimed materials - Google Patents
Quick sieving mechanism of building reclaimed materials Download PDFInfo
- Publication number
- CN210752875U CN210752875U CN201921293440.5U CN201921293440U CN210752875U CN 210752875 U CN210752875 U CN 210752875U CN 201921293440 U CN201921293440 U CN 201921293440U CN 210752875 U CN210752875 U CN 210752875U
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- screening
- baffle
- reclaimed materials
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- building
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- 239000000463 material Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 title claims description 6
- 238000007873 sieving Methods 0.000 title claims description 6
- 238000012216 screening Methods 0.000 claims abstract description 99
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model relates to a quick screening plant of building reworked material belongs to the architectural equipment field, including the screening case, screening bottom of the case portion is equipped with the feed inlet, screening incasement portion top is equipped with a pair of crushing roller, be equipped with buffer baffle on the screening incasement wall of crushing roller below, the buffer baffle below is equipped with screening baffle, the last installation of screening baffle is equipped with the screening filter screen, screening bottom of the case portion is equipped with the bracing piece, the bracing piece top is articulated to be connected in screening baffle bottom left side, be equipped with the axis of rotation through the bearing on the screening case right side wall, the axis of rotation left side is equipped with the rolling disc, be equipped with the pivot on the rolling disc; the utility model discloses a crushing and screening of building reclaimed materials go on simultaneously, and realized the circulation screening to building reclaimed materials, improved the efficiency of screening, avoided the problem that the screen cloth was plugged up by building reclaimed materials among the screening process, improved the speed of screening, guaranteed the unity of building reclaimed materials granule size specification.
Description
The technical field is as follows:
the utility model relates to a construction equipment field, concretely relates to quick sieving mechanism of building reclaimed materials.
Background art:
the building reclaimed material is made of concrete, bricks, gravels, dregs and the like in the building rubbish. Building reworked material need carry out its earlier breakage in process of production, then sieves, and traditional operation mode carries out independent breakage, carries out independent screening, and this is not only consuming time and wasting force, has reduced work efficiency. When the existing screening device screens, reclaimed materials are accumulated on the screen, which can cause adverse effect on the screening work. Therefore, the utility model provides a quick sieving mechanism of building reworked material to solve not enough and shortcoming that prior art exists.
The utility model has the following contents:
the utility model aims at overcoming the shortcomings of the prior art and providing a quick screening device for building reclaimed materials.
The utility model adopts the technical proposal that:
a quick screening device for construction reclaimed materials comprises a screening box, wherein a feed inlet is formed in the bottom of the screening box, a pair of crushing rollers are arranged at the top inside the screening box, two ends of each crushing roller are arranged between the left side wall and the right side wall of the screening box through rotating rollers, a buffer baffle is arranged on the inner wall of the screening box below each crushing roller, the middle part of each buffer baffle is connected with the inner wall of the screening box through a spring, a screening baffle is arranged below each buffer baffle, a screening filter screen is arranged on each screening baffle, a support rod is arranged at the bottom of the screening box, the top of each support rod is hinged to the left side of the bottom of the screening baffle, a rotating shaft is arranged on the right side wall of the screening box through a bearing, a rotating disc is arranged on the left side of the rotating shaft, a rotating shaft is arranged on the rotating disc, the right end of each rotating shaft is hinged to, the screening box is characterized in that a material receiving box is arranged on the inner wall of the left end of the bottom of the screening box, a feeding barrel is arranged on the outer wall of the left side of the screening box, a spiral feeding rod is arranged in the feeding barrel, the bottom of the feeding barrel is communicated with the material receiving box through a material guide opening, and the top of the feeding barrel is communicated with the material inlet through a material guide pipe.
Preferably, the material blocking plate is arranged on the screening baffle and is U-shaped.
Preferably, the rotating roller on the right side runs through and extends to the screening box is outer and is equipped with sprocket A, the axis of rotation right-hand member is equipped with sprocket B, sprocket A with sprocket B passes through chain drive and is connected.
Preferably, the right side of the screening box is provided with an installation cover.
Preferably, the right side of the screening box is provided with an opening for the collection box to movably penetrate through.
Preferably, the top of the feeding barrel is provided with a driving motor, and an output shaft of the driving motor is connected with the spiral feeding rod.
The utility model has the advantages that: the utility model discloses a crushing and screening of building reclaimed materials go on simultaneously, and realized the circulation screening to building reclaimed materials, improved the efficiency of screening, avoided the problem that the screen cloth was plugged up by building reclaimed materials among the screening process, improved the speed of screening, guaranteed the unity of building reclaimed materials granule size specification, the utility model has the advantages of simple structure, the simple operation, the reinforcing that is showing building reclaimed materials sieving mechanism's practicality.
Description of the drawings:
FIG. 1: the utility model discloses a local cross-sectional view.
FIG. 2: the utility model discloses a right side view (partial section).
FIG. 3: the structure of fig. 2 of the present invention is schematically illustrated.
In the figure: 1. screening case, 2, feed inlet, 3, crushing roller, 4, rotor roll, 5, buffer baffle, 6, spring, 7, screening baffle, 8, screening filter screen, 9, bracing piece, 10, axis of rotation, 11, rolling disc, 12, pivot, 121, connecting rod, 13, collecting box, 14, connect the workbin, 15, a feed cylinder, 16, spiral feed rod, 17, guide opening, 18, passage, 19, striker plate, 20, sprocket A, 21, sprocket B, 22, chain, 23, installation cover, 24, opening, 25, driving motor.
The specific implementation mode is as follows:
the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Referring to the figures, the rapid screening device for the building reclaimed materials comprises a screening box 1, wherein a mounting cover 23 is arranged on the right side of the screening box 1, a feed inlet 2 is arranged at the bottom of the screening box 1, a pair of crushing rollers 3 are arranged at the top inside the screening box 1, two ends of each crushing roller 3 are arranged between the left side wall and the right side wall of the screening box 1 through rotating rollers 4, a chain wheel A20 is arranged outside the screening box 1 in a penetrating manner through the rotating rollers 4 on the right side, the crushing rollers 3 can be driven by a motor in the prior art, a buffer baffle 5 is arranged on the inner wall of the screening box 1 below the crushing rollers 3, the middle part of the buffer baffle 5 is connected with the inner wall of the screening box 1 through a spring 6, a screening baffle 7 is arranged below the buffer baffle 5, a baffle plate 19 is arranged on the screening baffle 7, the baffle plate 19 is U-shaped, the baffle plate 19 can prevent the building reclaimed materials from leaking down from the side, the bottom of the screening box 1 is provided with a support rod 9, the top of the support rod 9 is hinged and connected to the left side of the bottom of the screening baffle 7, the right side wall of the screening box 1 is provided with a rotating shaft 10 through a bearing, the right end of the rotating shaft 10 is provided with a chain wheel B21, a chain wheel A20 is in transmission connection with the chain wheel B21 through a chain 22, the left side of the rotating shaft 10 is provided with a rotating disc 11, the rotating disc 11 is provided with a rotating shaft 12, the rotating shaft 12 is hinged and connected with the right end of the screening baffle 7 through a connecting rod 121, the bottom of the screening box 1 below the screening filter screen 8 is provided with a collecting box 13, the right side of the screening box 1 is provided with an opening 24 for the collecting box 13 to movably penetrate through, the collecting box 13 is taken out through the opening 24 after being fully connected, the inner wall of the left end of the bottom of the screening box, the bottom of the feeding barrel 15 is communicated with the material receiving box 14 through a material guide port 17, and the top of the feeding barrel 15 is communicated with the material inlet 2 through a material guide pipe 18.
The utility model discloses a use method does: building reclaimed materials are guided into the screening box 1 through the feed inlet 2, after the building reclaimed materials to be crushed are crushed by the crushing roller 3, the building reclaimed materials firstly fall onto the buffer baffle 5 and slide onto the screening baffle 7 under the partition of the material baffle 19, the sprocket A20 drives the sprocket B21 to rotate, so that the rotating disc 11 rotates, the rotation of the rotating disc 11 enables the screening baffle 7 to rock up and down periodically along with the rotation of the rotating disc 11 through the connecting rod 121, so that the crushed building reclaimed materials on the screening baffle 7 pass through the screening filter screen 8 and fall into the collecting box 13 to be collected under the condition of rocking, the building reclaimed materials with large granularity fall into the material receiving box 14 and enter the feeding barrel 15 through the guide opening 17, the building reclaimed materials are pushed to the guide pipe 18 under the action of the spiral feeding rod 16, and enter the screening box through the feed inlet 2 to be crushed, until the granularity of the building reclaimed material meets the requirement.
In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a quick sieving mechanism of building reworked material which characterized in that: comprises a screening box (1), a feed inlet (2) is arranged at the bottom of the screening box (1), a pair of crushing rollers (3) is arranged at the top inside the screening box (1), the two ends of each crushing roller (3) are arranged between the left side wall and the right side wall of the screening box (1) through rotating rollers (4), a buffer baffle (5) is arranged on the inner wall of the screening box (1) below each crushing roller (3), the middle part of each buffer baffle (5) is connected with the inner wall of the screening box (1) through springs (6), a screening baffle (7) is arranged below each buffer baffle (5), a screening filter screen (8) is arranged on each screening baffle (7), a support rod (9) is arranged at the bottom of the screening box (1), the top of each support rod (9) is hinged and connected to the left side of the bottom of the screening baffle (7), a rotating shaft (10) is arranged on the right side wall of the screening box (1) through, the utility model discloses a screening box, including axis of rotation (10) left side, axis of rotation (10) left side is equipped with rolling disc (11), be equipped with pivot (12) on rolling disc (11), pivot (12) with screening baffle (7) right-hand member passes through connecting rod (121) and articulates continuously, screening filter screen (8) below be equipped with collecting box (13) on screening case (1) bottom, be equipped with on screening case (1) bottom left end inner wall and connect workbin (14), screening case (1) left side outer wall is equipped with feed cylinder (15), be equipped with spiral feed rod (16) in feed cylinder (15), feed cylinder (15) bottom with connect workbin (14) between through being equipped with guide hole (17) intercommunication, feed cylinder (15) top with feed inlet (2) between through guide pipe (18) intercommunication.
2. The rapid screening device of building reclaimed materials according to claim 1, characterized in that: and a material blocking plate (19) is arranged on the screening baffle (7), and the material blocking plate (19) is U-shaped.
3. The rapid screening device of building reclaimed materials according to claim 1, characterized in that: the right side live-rollers (4) run through and extend to sieve case (1) is outer and be equipped with sprocket A (20), axis of rotation (10) right-hand member is equipped with sprocket B (21), sprocket A (20) with sprocket B (21) passes through chain (22) transmission and is connected.
4. The rapid screening device of building reclaimed materials according to claim 1, characterized in that: and the right side of the screening box (1) is provided with an installation cover (23).
5. The rapid screening device of building reclaimed materials according to claim 1, characterized in that: an opening (24) for the collection box (13) to movably penetrate through is arranged on the right side of the screening box (1).
6. The rapid screening device of building reclaimed materials according to claim 1, characterized in that: the top of the feeding barrel (15) is provided with a driving motor (25), and an output shaft of the driving motor (25) is connected with the spiral feeding rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293440.5U CN210752875U (en) | 2019-08-12 | 2019-08-12 | Quick sieving mechanism of building reclaimed materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293440.5U CN210752875U (en) | 2019-08-12 | 2019-08-12 | Quick sieving mechanism of building reclaimed materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210752875U true CN210752875U (en) | 2020-06-16 |
Family
ID=71065386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921293440.5U Active CN210752875U (en) | 2019-08-12 | 2019-08-12 | Quick sieving mechanism of building reclaimed materials |
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| Country | Link |
|---|---|
| CN (1) | CN210752875U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957386A (en) * | 2020-08-14 | 2020-11-20 | 唐山圣龙水泥有限公司 | Grind thorough cement milling equipment |
| CN112844727A (en) * | 2021-01-05 | 2021-05-28 | 青海瑞恒堂生态农业有限公司 | Raw materials reducing mechanism is used in health food production |
| CN114405647A (en) * | 2022-02-08 | 2022-04-29 | 孙勇 | Preparation system of building regeneration fine aggregate and computer storage medium |
| CN115382665A (en) * | 2022-09-01 | 2022-11-25 | 侯马市威创动力机械有限公司 | Waste steel processing and recycling equipment and process |
-
2019
- 2019-08-12 CN CN201921293440.5U patent/CN210752875U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957386A (en) * | 2020-08-14 | 2020-11-20 | 唐山圣龙水泥有限公司 | Grind thorough cement milling equipment |
| CN111957386B (en) * | 2020-08-14 | 2021-11-16 | 唐山圣龙水泥有限公司 | Grind thorough cement milling equipment |
| CN112844727A (en) * | 2021-01-05 | 2021-05-28 | 青海瑞恒堂生态农业有限公司 | Raw materials reducing mechanism is used in health food production |
| CN114405647A (en) * | 2022-02-08 | 2022-04-29 | 孙勇 | Preparation system of building regeneration fine aggregate and computer storage medium |
| CN114405647B (en) * | 2022-02-08 | 2023-09-22 | 广东新瑞龙生态建材有限公司 | Preparation system of building recycled fine aggregate and computer storage medium |
| CN115382665A (en) * | 2022-09-01 | 2022-11-25 | 侯马市威创动力机械有限公司 | Waste steel processing and recycling equipment and process |
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