CN110813463A - Concrete grit separation recovery plant - Google Patents
Concrete grit separation recovery plant Download PDFInfo
- Publication number
- CN110813463A CN110813463A CN201911117872.5A CN201911117872A CN110813463A CN 110813463 A CN110813463 A CN 110813463A CN 201911117872 A CN201911117872 A CN 201911117872A CN 110813463 A CN110813463 A CN 110813463A
- Authority
- CN
- China
- Prior art keywords
- box
- support
- concrete
- box body
- damping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the field of buildings, in particular to concrete sand-stone separation and recovery equipment which comprises a box body and a support, wherein a box cover is arranged at the upper end of the box body, an installation cover is arranged at the lower end of the box body, a stirring motor is arranged at the lower end of the installation cover, a stirring shaft extending into the box body is arranged at the output end of the stirring motor, a plurality of crushing cutters are arranged on the stirring shaft, a filter screen positioned below the crushing cutters is arranged inside the box body, the support is a U-shaped support, rotating shafts are arranged on the inner side of the support in a bilateral symmetry manner, the box body is arranged between the two rotating shafts, driven gears are arranged on the rotating shafts, swing motors are further arranged on the inner side of the support in a bilateral symmetry manner. The structure setting of this device realizes driving the box and carries out the swing back and forth, can break the inertia of motion, improves kibbling efficiency and kibbling effect, improves filterable efficiency, and the practicality is strong.
Description
Technical Field
The invention relates to the field of buildings, in particular to a concrete sand-stone separation and recovery device.
Background
The premixed concrete is a concrete mixture which is sold after being metered and mixed in a mixing station according to a certain proportion by using cement, aggregate, water, an additive, a mineral admixture and the like which are mixed according to needs and is transported to a use place within a specified time by using a transport vehicle, waste residues are generated in the production process of the premixed concrete, and the waste residues are directly discharged without being treated, so that the environment is greatly polluted.
Along with the continuous development of Chinese big construction, people are also bigger and bigger to the demand of concrete, this has just led to the recovery of some discarded concrete to be particularly important, Chinese patent (notice No. CN 107983473B) discloses a concrete recovery grit separator for building engineering, the high efficiency of realizing to the concrete is being smashed through the air inlet box that is equipped with and crushing shaft, and realize to sand, the stone separation screening effect, the separation effect is obvious, also realize the high efficiency of retrieving to the stone after separating through drive shaft and the rotation axis that is equipped with simultaneously, recovery efficiency is high, realize the cyclic utilization to the stone, but the anhydride device only adopts simple crushing stirring structure, crushing efficiency is low, influence kibbling effect, the practicality is poor.
Disclosure of Invention
The invention aims to provide a concrete sand-stone separation and recovery device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a concrete grit separation recovery plant, includes box and support, the upper end of box is provided with the case lid, and the lower extreme of box is provided with the installation cover, the lower extreme of installation cover is provided with agitator motor, agitator motor's output is provided with the (mixing) shaft that stretches into in the box, be provided with a plurality of crushing sword on the (mixing) shaft, the inside of box is provided with the filter screen that is located crushing sword below, and the lower extreme of box still is provided with row material pipe, the support is U type support, and the inboard bilateral symmetry of support is provided with the pivot, and the box is installed between two pivots, installs driven gear in the pivot, and the inboard of support is still bilateral symmetry be provided with the motor of swaing, the output of swaing the motor is provided.
As a still further scheme of the invention: the mounting panel of the left and right sides symmetry of box, the upside of mounting panel is provided with electric telescopic handle, electric telescopic handle's upper end is provided with the lifter plate, the downside of lifter plate is provided with the connecting rod, the lower extreme and the case lid of connecting rod are connected.
As a still further scheme of the invention: the mounting cover is characterized in that a plurality of limiting rings are arranged inside the mounting cover, bearings are arranged in the limiting rings, and the stirring shaft is connected with the limiting rings through the bearings.
As a still further scheme of the invention: the left side and the right side of the mounting cover are symmetrically provided with ventilation openings, a dust filter screen is mounted on the ventilation opening on one side, and a fan is mounted on the filter screen on the other side.
As a still further scheme of the invention: and a shock absorption seat is arranged below the support.
As a still further scheme of the invention: the damping seat is characterized in that a damping cavity is formed in the damping seat, a plurality of damping springs are arranged in the damping cavity, and damping plates are arranged at the upper ends of the damping springs.
As a still further scheme of the invention: the upside of shock attenuation board is provided with a plurality of electronic telescopic machanism, electronic telescopic machanism's upper end and leg joint.
Compared with the prior art, the invention has the beneficial effects that: the structure setting of this device when utilizing crushing sword to smash the stirring, can drive incomplete gear through two motor circulations that sway, two motor's that sway rotation direction is opposite to carry out work in turn, realize driving the box and carry out the swing back and forth, can break the inertia of motion, improve kibbling efficiency and kibbling effect, improve filterable efficiency, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the device.
Fig. 2 is a schematic view of the structure of the mounting cover.
Fig. 3 is a schematic structural view of the damper base.
1-box body, 2-box cover, 3-filter screen, 4-mounting cover, 5-stirring motor, 6-stirring shaft, 7-crushing cutter, 9-discharging pipe, 10-bracket, 11-rotating shaft, 12-driven gear, 13-swinging motor, 14-incomplete gear, 15-supporting plate, 16-electric telescopic rod, 17-lifting plate, 18-connecting rod, 19-damping seat, 20-limiting ring, 21-bearing, 22-ventilation opening, 23-fan, 24-dust filter screen, 25-damping cavity, 26-damping spring, 27-damping plate and 28-electric telescopic mechanism.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1-3, in the embodiment of the present invention, a concrete sand-stone separation and recovery apparatus includes a box body 1 and a support 10, a box cover 2 is disposed at the upper end of the box body 1, a mounting cover 4 is disposed at the lower end of the box body 1, a stirring motor 5 is disposed at the lower end of the mounting cover 4, a stirring shaft 6 extending into the box body 1 is disposed at the output end of the stirring motor 5, a plurality of crushing knives 7 are disposed on the stirring shaft 6, a filter screen 3 located below the crushing knives 7 is disposed inside the box body 1, a discharging pipe 9 is disposed at the lower end of the box body 1, the support 10 is a U-shaped support, a rotating shaft 11 is disposed at the inner side of the support 10 in a left-right symmetric manner, the box body 1 is mounted between two rotating shafts 11, a driven gear 12 is mounted on the rotating shaft 11, a swing motor 13 is disposed, the incomplete gear 14 meshes with the driven gear 12. The structure setting of this device when utilizing crushing sword 7 to smash the stirring, can drive incomplete gear 14 through two motor 13 circulations that sway and rotate, two motor 13's that sway rotation direction is opposite to carry out work in turn, realize driving box 1 and carry out the swing back and forth, can break the inertia of motion, improve kibbling efficiency and kibbling effect, improve filterable efficiency, the practicality is strong.
The mounting panel 15 of the left and right sides symmetry of box 1, the upside of mounting panel 15 is provided with electric telescopic handle 16, electric telescopic handle 16's upper end is provided with lifter plate 17, lifter plate 17's downside is provided with connecting rod 18, connecting rod 18's lower extreme is connected with case lid 2. The opening and closing of the box cover 2 are convenient, time and labor are saved, the working efficiency is improved, and the labor intensity of workers is reduced.
The inside of installation cover 4 is provided with a plurality of spacing rings 20, be provided with bearing 21 in the spacing ring 20, the (mixing) shaft 6 passes through bearing 21 and is connected with spacing ring 20, realizes spacing to (mixing) shaft 6, and stability when guaranteeing to operate has seted up vent 22 to the left and right sides symmetry of installation cover 4, installs dust filter screen 24 on the vent 22 of one side, installs fan 23 on the filter screen 22 of opposite side. The stirring shaft 6 can be radiated, and the service life of the device is prolonged.
Example two
The support is characterized in that a shock absorption seat 19 is arranged below the support 10, a shock absorption cavity 25 is formed in the shock absorption seat 19, a plurality of shock absorption springs 26 are arranged in the shock absorption cavity 25, a shock absorption plate 27 is arranged at the upper ends of the shock absorption springs 26, a plurality of electric telescopic mechanisms 28 are arranged on the upper side of the shock absorption plate 27, and the upper ends of the electric telescopic mechanisms 28 are connected with the support 10. The shock attenuation to the device can be realized to the setting of this structure, reduces the vibrations of device, and extension fixture's life reduces the production of noise to when not using, can be through the shrink of electronic telescopic machanism 28, make support 10 support on shock attenuation seat 16, make damping spring 26 can not the atress, protect damping spring 26, extension fixture's life.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a concrete grit separation recovery plant, includes box (1) and support (10), the upper end of box (1) is provided with case lid (2), and the lower extreme of box (1) is provided with installation cover (4), the lower extreme of installation cover (4) is provided with agitator motor (5), agitator motor's (5) output is provided with (mixing) shaft (6) that stretch into in box (1), be provided with a plurality of crushing sword (7) on (mixing) shaft (6), the inside of box (1) is provided with filter screen (3) that are located crushing sword (7) below, and the lower extreme of box (1) still is provided with row material pipe (9), its characterized in that, support (10) are U type support, and the inboard bilateral symmetry of support (10) is provided with pivot (11), and box (1) is installed between two pivot (11), installs driven gear (12) on pivot (11), the inner side of the support (10) is also symmetrically provided with a swing motor (13), the output end of the swing motor (13) is provided with an incomplete gear (14), and the incomplete gear (14) is meshed with the driven gear (12).
2. The concrete gravel and sand separating and recycling equipment of claim 1, wherein the left and right sides of the box body (1) are symmetrical to each other by the aid of the mounting plates (15), the upper side of each mounting plate (15) is provided with an electric telescopic rod (16), the upper end of each electric telescopic rod (16) is provided with a lifting plate (17), the lower side of each lifting plate (17) is provided with a connecting rod (18), and the lower end of each connecting rod (18) is connected with the box cover (2).
3. The concrete sand-stone separation and recovery equipment according to claim 1 or 2, characterized in that a plurality of limiting rings (20) are arranged inside the mounting cover (4), a bearing (21) is arranged in each limiting ring (20), and the stirring shaft (6) is connected with each limiting ring (20) through each bearing (21).
4. The concrete sand-stone separation and recovery equipment according to claim 3, characterized in that the left and right sides of the mounting cover (4) are symmetrically provided with ventilation openings (22), the ventilation opening (22) on one side is provided with a dust filter screen (24), and the filter screen (22) on the other side is provided with a fan (23).
5. The concrete gravel separation and recovery apparatus of claim 1, wherein a shock-absorbing seat (19) is provided below the support (10).
6. The concrete sand-stone separation and recovery device according to claim 5, characterized in that a damping cavity (25) is formed inside the damping seat (19), a plurality of damping springs (26) are arranged in the damping cavity (25), and a damping plate (27) is arranged at the upper ends of the damping springs (26).
7. The concrete gravel separation and recovery apparatus as claimed in claim 6, wherein a plurality of electric telescopic mechanisms (28) are provided on the upper side of the damping plate (27), and the upper ends of the electric telescopic mechanisms (28) are connected to the support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911117872.5A CN110813463A (en) | 2019-11-15 | 2019-11-15 | Concrete grit separation recovery plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911117872.5A CN110813463A (en) | 2019-11-15 | 2019-11-15 | Concrete grit separation recovery plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110813463A true CN110813463A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911117872.5A Pending CN110813463A (en) | 2019-11-15 | 2019-11-15 | Concrete grit separation recovery plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110813463A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007731A (en) * | 2020-07-11 | 2020-12-01 | 苏州上建杭鑫混凝土有限公司 | Concrete gravel and sand recovery and re-separation device |
| CN112428428A (en) * | 2020-11-13 | 2021-03-02 | 周建国 | Concrete mixing device for municipal engineering construction |
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| JP2002001146A (en) * | 2000-06-22 | 2002-01-08 | Fumiyoshi Tomita | Pulverizing machine |
| DE102014005799B3 (en) * | 2014-04-19 | 2015-03-05 | Sven Lorenscheit | shredder |
| CN108339607A (en) * | 2018-02-10 | 2018-07-31 | 陈云燕 | A kind of building waste grinding device with dust-absorbing function |
| CN207929348U (en) * | 2017-12-20 | 2018-10-02 | 湛江市渔好生物科技有限公司 | A kind of screening grinding device of aquatic feeds |
| CN208098309U (en) * | 2018-02-07 | 2018-11-16 | 成都博深高技术材料开发有限公司 | A kind of Novel grinder |
| CN208287927U (en) * | 2018-04-20 | 2018-12-28 | 南阳市澳福来实业有限责任公司 | A kind of health care product attemperation apparatus |
| CN208427153U (en) * | 2018-03-09 | 2019-01-25 | 季梅 | A kind of rocking medical waste grinding device |
| CN110075982A (en) * | 2019-04-11 | 2019-08-02 | 林时本 | A kind of Chinese medicine infiltration cleaning, drying grinding device |
-
2019
- 2019-11-15 CN CN201911117872.5A patent/CN110813463A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002001146A (en) * | 2000-06-22 | 2002-01-08 | Fumiyoshi Tomita | Pulverizing machine |
| DE102014005799B3 (en) * | 2014-04-19 | 2015-03-05 | Sven Lorenscheit | shredder |
| CN207929348U (en) * | 2017-12-20 | 2018-10-02 | 湛江市渔好生物科技有限公司 | A kind of screening grinding device of aquatic feeds |
| CN208098309U (en) * | 2018-02-07 | 2018-11-16 | 成都博深高技术材料开发有限公司 | A kind of Novel grinder |
| CN108339607A (en) * | 2018-02-10 | 2018-07-31 | 陈云燕 | A kind of building waste grinding device with dust-absorbing function |
| CN208427153U (en) * | 2018-03-09 | 2019-01-25 | 季梅 | A kind of rocking medical waste grinding device |
| CN208287927U (en) * | 2018-04-20 | 2018-12-28 | 南阳市澳福来实业有限责任公司 | A kind of health care product attemperation apparatus |
| CN110075982A (en) * | 2019-04-11 | 2019-08-02 | 林时本 | A kind of Chinese medicine infiltration cleaning, drying grinding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007731A (en) * | 2020-07-11 | 2020-12-01 | 苏州上建杭鑫混凝土有限公司 | Concrete gravel and sand recovery and re-separation device |
| CN112428428A (en) * | 2020-11-13 | 2021-03-02 | 周建国 | Concrete mixing device for municipal engineering construction |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200221 |