CN219291636U - Construction waste treatment device for civil engineering - Google Patents
Construction waste treatment device for civil engineering Download PDFInfo
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- CN219291636U CN219291636U CN202320874403.3U CN202320874403U CN219291636U CN 219291636 U CN219291636 U CN 219291636U CN 202320874403 U CN202320874403 U CN 202320874403U CN 219291636 U CN219291636 U CN 219291636U
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- screening net
- construction waste
- screening
- box body
- civil engineering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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Abstract
The utility model relates to a construction waste treatment device for civil engineering, which comprises a box body, wherein the box body is provided with a feed inlet, the lower end of the box body is provided with a discharge outlet, the upper part of the box body is provided with a crushing mechanism, the inside of the box body is provided with a screening mechanism, the screening mechanism comprises a first screening net, a second screening net, a motor and a turning discharge rod, the first screening net and the second screening net are sequentially arranged in the middle of the box body from top to bottom, the motor is fixedly provided with the center of the lower side of the second screening net, the center of the first screening net and the center of the second screening net jointly rotate and penetrate through a rotating shaft, the rotating shaft is fixedly connected with an output shaft of the motor, the rotating shaft is provided with two discharge rods which are arranged up and down, the two discharge rods are respectively positioned on the upper sides of the first screening net and the second screening net, and construction waste particles are separated under the screening of the first screening net and the second screening net through the screening mechanism, so that the construction waste particles with different particle sizes are separated, and aggregates with uniform particle sizes can be obtained.
Description
Technical Field
The utility model belongs to the technical field of construction waste treatment, and particularly relates to a construction waste treatment device for civil engineering.
Background
In the civil engineering construction process, can produce some construction waste, and some construction waste can smash into aggregate recycle, and current reducing mechanism all can be collected together at the material granule of crushing in-process different particle diameters, causes the construction waste to smash into the inhomogeneous problem that is difficult to screen of aggregate size, and the aggregate of equidimension not has different uses, to this, we propose a construction waste processing apparatus for civil engineering to the material size inhomogeneous condition that the construction waste was collected after smashing.
Disclosure of Invention
The purpose of the utility model is that: aims to provide a construction waste treatment device for civil engineering, which is used for solving the problems existing in the background technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the construction waste treatment device for civil engineering comprises a box body, wherein the box body is provided with a feed inlet, the lower end of the box body is provided with a discharge outlet, the upper part of the box body is provided with a crushing mechanism, and the inside of the box body is provided with a screening mechanism;
the screening mechanism comprises a first screening net, a second screening net, a motor and a turning discharging rod, wherein the first screening net and the second screening net are sequentially arranged in the middle of the box body from top to bottom, the motor is fixedly assembled with the center of the lower side of the second screening net, the center of the first screening net and the center of the second screening net jointly rotate to penetrate through a rotating shaft, the rotating shaft is fixedly connected with an output shaft of the motor, the rotating shaft is provided with two discharging rods which are vertically arranged, and the two discharging rods are respectively positioned on the upper sides of the first screening net and the second screening net.
The box is used for bearing whole device, the pan feeding mouth is used for throwing in construction waste, the discharge gate is used for discharging the construction waste after smashing, crushing mechanism is used for smashing construction waste, this is prior art and does not make detailed description here, first screening net with second screening net is used for filtering the construction waste after smashing, just the filtration pore of first screening net is greater than the filtration pore of second screening net, the motor is used for driving the pivot rotates, the pivot is used for driving turn-over discharge pole rotates, turn-over discharge pole is used for turning over first screening net with the construction waste granule after smashing on the second screening net prevents construction waste granule pile up on first screening net with the second screening net.
And a conical protective shell is arranged on the outer side of the motor.
A supporting rod is arranged between the conical protective shell and the inside of the box body.
The box body is provided with two discharging windows which are respectively corresponding to the first screening net and the second screening net.
The turning discharging rod is arranged in an arc shape, and a hairbrush is arranged on the concave side of the turning discharging rod.
The upper end of the rotating shaft is arranged in a hemispherical shape.
Through setting up screening mechanism, construction waste granule makes the construction waste granule separation of not equidimension particle diameter under the screening of first screening net and second screening net, can obtain the aggregate that the particle diameter size is even.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic view showing the construction waste treatment apparatus for civil engineering according to the present utility model;
FIG. 2 is a schematic view showing a sectional structure of a construction waste treatment apparatus for civil engineering according to the present utility model;
FIG. 3 is a schematic view showing a sectional structure of a construction waste treatment apparatus for civil engineering according to the present utility model;
the main reference numerals are as follows:
the box 100, pan feeding mouth 101, discharge gate 102, first screening net 200, second screening net 201, motor 202, turn over row material pole 203, pivot 204, toper protective housing 205, bracing piece 206, row material window 207, brush 208.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Examples:
1-3, a construction waste treatment device for civil engineering comprises a box body 100, wherein the box body 100 is provided with a feed inlet 101, the lower end of the box body 100 is provided with a discharge outlet 102, the upper part of the box body 100 is provided with a crushing mechanism, and a screening mechanism is arranged in the box body 100;
screening mechanism includes first screening net 200, second screening net 201, motor 202 and turns row material pole 203, and first screening net 200 and second screening net 201 are from top to bottom locate box 100 middle part in proper order, and motor 202 fixed assembly has second screening net 201 downside center, and first screening net 200 and second screening net 201 center rotation jointly run through there is pivot 204, and pivot 204 and motor 202's output shaft fixed connection, pivot 204 is equipped with two row material poles 203 of arranging from top to bottom, and two row material poles 203 are located first screening net 200 and second screening net 201 upside respectively.
The box 100 is used for bearing the whole device, the pan feeding mouth 101 is used for throwing in construction waste, the discharge gate 102 is used for discharging the construction waste after smashing, crushing mechanism is used for smashing the construction waste, this is prior art and does not make detailed description here, first screening net 200 and second screening net 201 are used for filtering the construction waste after smashing, and the filtration pore of first screening net 200 is greater than the filtration pore of second screening net 201, motor 202 is used for driving pivot 204 and rotates, pivot 204 is used for driving and turns the discharge pole 203 and rotate, turn the discharge pole 203 and be used for turning the construction waste granule after smashing on first screening net 200 and the second screening net 201, prevent construction waste granule pile up on first screening net 200 and second screening net 201.
A conical protective shell 205 is arranged outside the motor 202, so that the motor 202 can be protected and the discharging is not influenced.
A support rod 206 is provided between the conical protective housing 205 and the inside of the case 100, so that the protective housing 205 and the motor 202 can be supported.
The case 100 is provided with two discharge windows 207 corresponding to the first and second screening nets 200 and 201, respectively, for discharging construction waste particles screened on the first and second screening nets 200 and 201.
The turning discharging rod 203 is arranged in an arc shape, and a brush 208 is arranged on the concave side of the turning discharging rod 203, and the brush 208 is used for dredging the filtering holes of the first screening net 200 and the second screening net 201.
The upper end of the rotating shaft 204 is arranged in a hemispherical shape, so that building waste particles are prevented from being accumulated at the upper end of the rotating shaft 204.
In this embodiment, when the crushing mechanism and the motor 202 are started during use, construction waste to be crushed is put into the feed inlet 101, the construction waste is crushed by the crushing mechanism and falls to above the first screening net 200, at this time, the rotating motor 202 drives the rotating shaft 204 to rotate, the rotating shaft 204 rotates to drive the turning discharging rod 203 to rotate, the turning discharging rod 203 on the upper side of the first screening net 200 turns construction waste particles on the first screening net 200, at this time, the construction waste particles smaller than the filtering holes of the first screening net 200 continue to fall onto the second screening net 201, the construction waste particles larger than the filtering holes of the first screening net 200 stay on the first screening net 200, the construction waste particles smaller than the filtering holes of the second screening net 201 continue to fall from the discharge outlet 102 after the crushing and filtering are completed, the construction waste particles larger than the filtering holes of the second screening net 201 stay on the second screening net 201, and after the crushing and filtering are completed, the construction waste particles larger than the filtering holes of the second screening net 201 are opened, and the construction waste particles are discharged on the first screening net 201.
In this embodiment, by providing the screening mechanism, the construction waste particles are separated under the screening of the first screening net 200 and the second screening net 201, so that the aggregate with uniform particle size can be obtained.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (6)
1. The utility model provides a building waste processing apparatus for civil engineering, includes the box, the box is equipped with the pan feeding mouth, the box lower extreme is equipped with the discharge gate, box upper portion is equipped with crushing mechanism, its characterized in that: a screening mechanism is arranged in the box body;
the screening mechanism comprises a first screening net, a second screening net, a motor and a turning discharging rod, wherein the first screening net and the second screening net are sequentially arranged in the middle of the box body from top to bottom, the motor is fixedly assembled with the center of the lower side of the second screening net, the center of the first screening net and the center of the second screening net jointly rotate to penetrate through a rotating shaft, the rotating shaft is fixedly connected with an output shaft of the motor, the rotating shaft is provided with two discharging rods which are vertically arranged, and the two discharging rods are respectively positioned on the upper sides of the first screening net and the second screening net.
2. A construction waste treatment apparatus for civil engineering according to claim 1, wherein: and a conical protective shell is arranged on the outer side of the motor.
3. A construction waste treatment apparatus for civil engineering according to claim 2, wherein: a supporting rod is arranged between the conical protective shell and the inside of the box body.
4. A construction waste treatment apparatus for civil engineering according to claim 1, wherein: the box body is provided with two discharging windows which are respectively corresponding to the first screening net and the second screening net.
5. A construction waste treatment apparatus for civil engineering according to claim 1, wherein: the turning discharging rod is arranged in an arc shape, and a hairbrush is arranged on the concave side of the turning discharging rod.
6. A construction waste treatment apparatus for civil engineering according to claim 1, wherein: the upper end of the rotating shaft is arranged in a hemispherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320874403.3U CN219291636U (en) | 2023-04-19 | 2023-04-19 | Construction waste treatment device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320874403.3U CN219291636U (en) | 2023-04-19 | 2023-04-19 | Construction waste treatment device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219291636U true CN219291636U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320874403.3U Active CN219291636U (en) | 2023-04-19 | 2023-04-19 | Construction waste treatment device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219291636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258885A (en) * | 2023-09-01 | 2023-12-22 | 新疆新天炀新材料科技有限公司 | Construction waste crushing and regenerating process and equipment thereof |
-
2023
- 2023-04-19 CN CN202320874403.3U patent/CN219291636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258885A (en) * | 2023-09-01 | 2023-12-22 | 新疆新天炀新材料科技有限公司 | Construction waste crushing and regenerating process and equipment thereof |
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