CN215823191U - Building waste recovery device for civil engineering - Google Patents
Building waste recovery device for civil engineering Download PDFInfo
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- CN215823191U CN215823191U CN202122296681.9U CN202122296681U CN215823191U CN 215823191 U CN215823191 U CN 215823191U CN 202122296681 U CN202122296681 U CN 202122296681U CN 215823191 U CN215823191 U CN 215823191U
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- box body
- screening
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Abstract
The utility model discloses a construction waste recovery device for civil engineering, which relates to the technical field of construction waste treatment and comprises the following components: the box, smash chamber one, screening board, beneficial effect lie in: when the waste falls into the first crushing cavity, the first motor drives the first two crushing rollers to rotate, and the first gear plates are matched with the inner walls of the two sides of the first crushing cavity, so that the waste is crushed more fully; then the waste materials sequentially drop on the screening plate through the blanking cavity, the vibrator is started to vibrate the screening plate, screening of the waste materials is started, large waste materials sequentially flow into the crushing box II through screening, the crushing roller II is driven to rotate through the starting motor II, and the gear plates II matched with the inner walls of the two sides of the crushing cavity II can perform secondary crushing on the large waste materials, so that the waste materials can be crushed more fully and uniformly; small waste materials are sequentially dropped into the bottom of the box body through screening and all flow out through a discharge hole; therefore, the incompletely crushed materials can be screened out for secondary crushing, so that the waste materials are crushed more uniformly.
Description
Technical Field
The utility model relates to the technical field of construction waste treatment, in particular to a construction waste recovery device for civil engineering.
Background
During the construction process of a building, a lot of waste materials are easily generated, the waste materials contain powder materials and also contain blocks, so that the recycling of the construction waste materials is limited, and some waste materials are even directly dug by workers and buried in the ground and are thrown away as construction wastes; because of the various components contained in these wastes, the powder of construction wastes can be used as concrete or other fillers after some rough treatment.
Therefore, there is a need for better crushing of waste materials, and the prior art devices have the following problems when in use:
(1) the complete crushing of the waste cannot be guaranteed, and the secondary crushing of the waste by screening cannot be carried out;
(2) the waste materials are fed manually, so that the working efficiency is low; therefore, we propose a construction waste recycling apparatus for civil engineering to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the construction waste recovery device for civil engineering is provided, which aims to solve the problems that the prior device can not ensure that the waste can be completely crushed and can not sieve the waste for secondary crushing; meanwhile, the waste materials are all loaded manually, so that the problem of low working efficiency is caused.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a construction waste recovery device for civil engineering, which comprises: the device comprises a box body, a first crushing cavity, a screening plate, a second crushing cavity, a discharge port, a controller, a feeding box, supporting legs and a feeding assembly; the top of the interior of the box body is fixedly connected with a first crushing cavity; a second crushing cavity is fixedly connected to the right side of the bottom inside the box body; a screening plate is fixedly connected between the first crushing cavity and the second crushing cavity, the left side of the screening plate is fixedly connected to the inner wall of the box body, and the right side of the screening plate is fixedly connected to the left side of the second crushing cavity; the bottom inside the box body is fixedly connected with a discharge hole; a controller is fixedly connected to one side of the front face of the box body; the top of the box body is fixedly connected with a feeding box, and the feeding box penetrates through the box body; the right side of the box body is fixedly connected with a feeding assembly;
one crushing chamber includes: the grinding device comprises a gear plate I, a grinding roller I, a motor I and a blanking cavity;
the screening plate includes: a flow prevention plate and a vibrator;
the second crushing chamber comprises: a second gear plate, a second crushing roller and a second motor;
the material loading subassembly includes: mounting panel, roller bearing, motor three, conveyer belt, spoiler.
Preferably, the left side and the right side in the first crushing cavity are fixedly connected with a first gear plate; two crushing rollers I are fixedly connected between the two gear plates I; the rear side of each crushing roller is fixedly connected with the output end of a motor; the bottom of the crushing cavity I is fixedly connected with a blanking cavity;
preferably, the top of the screening plate is fixedly connected with a plurality of flow prevention plates; and the right side of the bottom of the screening plate is fixedly connected with a vibrator.
Preferably, a gear plate II is fixedly connected to the left side and the right side of the inner part of the crushing cavity II; a second crushing roller is fixedly connected between the two second gear plates; the rear side of the second crushing roller is fixedly connected with the output end of the second motor.
Preferably, the front and the back of the feeding assembly are respectively provided with two mounting plates, and the left sides of the two mounting plates are fixedly connected to the inner wall of the feeding box; the left end and the right end between the two mounting plates are movably connected with a rolling shaft; the right side of the mounting plate is fixedly connected with a third motor, and the output end of the third motor is fixedly connected with a rolling shaft at the right end; the outer walls of the two rolling shafts are movably connected with conveyer belts; the surfaces of the conveying belts are fixedly connected with a plurality of spoilers.
Preferably, the flow prevention plates are arranged in an array.
Preferably, the controller is electrically connected with the first motor, the second motor, the third motor and the vibrator.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
(1) when the waste falls into the first crushing cavity, the first motor drives the first two crushing rollers to rotate, and the first gear plates are matched with the inner walls of the two sides of the first crushing cavity, so that the waste is crushed more fully; then the waste materials sequentially drop on the screening plate through the blanking cavity, the moving speed of the waste materials on the screening plate can be reduced through the flow prevention plate, the screening effect of the screening plate is improved, the vibrator is started to vibrate the screening plate, the waste materials are screened, large waste materials sequentially flow into the second crushing box through screening, the second crushing roller is driven to rotate by the second starting motor, and the second crushing roller is matched with the second gear plates on the inner walls of the two sides of the second crushing cavity, so that the large waste materials can be secondarily crushed, and the waste materials are crushed more fully and uniformly; small waste materials are sequentially dropped into the bottom of the box body through screening and all flow out through a discharge hole; therefore, the incompletely crushed materials can be screened out for secondary crushing, so that the waste materials are crushed more uniformly.
(2) The three motors can drive the rolling shafts to rotate, so that the conveying belt can move rotationally, waste materials can be placed on the conveying belt, the flow blocking plates can prevent the waste materials from flowing down from the conveying belt, the conveying belt can convey the waste materials to the interior of the feeding box, automatic feeding is achieved, and working efficiency is improved.
Drawings
FIG. 1 is a front view of the present invention in its entirety;
FIG. 2 is a schematic view of the overall back structure of the present invention;
FIG. 3 is a schematic overall sectional view of the present invention;
FIG. 4 is a schematic top view of the overall size reduction chamber of the present invention;
FIG. 5 is a schematic top view of the overall size reduction chamber of the present invention.
The reference numerals are explained below:
1. a box body; 101. a first crushing cavity; 102. a first gear plate; 103. a first crushing roller; 104. a first motor; 105. a blanking cavity; 106. a screening plate; 107. a flow prevention plate; 108. a vibrator; 109. a second crushing cavity; 110. a second gear plate; 111. a second crushing roller; 112. a second motor; 113. a discharge port; 2. a controller; 3. a feeding box; 4. supporting legs; 5. a feeding assembly; 501. mounting a plate; 502. a roller; 503. a third motor; 504. a conveyor belt; 505. a spoiler.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 to 5, a construction waste recycling apparatus for civil engineering includes: the device comprises a box body 1, a first crushing cavity 101, a screening plate 106, a second crushing cavity 109, a discharge hole 113, a controller 2, a feeding box 3, supporting legs 4 and a feeding assembly 5; the top inside the box body 1 is fixedly connected with a first crushing cavity 101; a second crushing cavity 109 is fixedly connected to the right side of the bottom inside the box body 1; a screening plate 106 is fixedly connected between the first crushing cavity 101 and the second crushing cavity 109, the left side of the screening plate 106 is fixedly connected to the inner wall of the box body 1, and the right side of the screening plate 106 is fixedly connected to the left side of the second crushing cavity 109; the bottom inside the box body 1 is fixedly connected with a discharge hole 113; a controller 2 is fixedly connected with one side of the front surface of the box body 1; the top of the box body 1 is fixedly connected with a feeding box 3, and the feeding box 3 penetrates through the interior of the box body 1; the right side of the box body 1 is fixedly connected with a feeding assembly 5;
the first crushing chamber 101 includes: a first gear plate 102, a first crushing roller 103, a first motor 104 and a blanking cavity 105;
the sifting plate 106 includes: a current prevention plate 107 and a vibrator 108;
the second crushing chamber 109 comprises: a second gear plate 110, a second crushing roller 111 and a second motor 112;
the material loading subassembly 5 includes: mounting plate 501, roller 502, motor three 503, conveyer belt 504, spoiler 505.
In the embodiment, the left side and the right side inside the first crushing cavity 101 are fixedly connected with a first gear plate 102; two crushing rollers I103 are fixedly connected between the two gear plates I102; the rear sides of the first crushing rollers 103 are fixedly connected with the output end of the first motor 104; the bottom of the first crushing cavity 101 is fixedly connected with a blanking cavity 105;
during the specific use, after the waste material falls into crushing chamber 101 through feeding case 3 inside, drive two through motor 104 and smash roller 103 and rotate, smash the gear plate 102 of chamber 101 both sides inner wall in the cooperation, make the waste material smash more fully.
In this embodiment, the top of the sieving plate 106 is fixedly connected with a plurality of anti-flow plates 107; a vibrator 108 is fixedly connected to the right side of the bottom of the sieving plate 106.
When the crushing box is used specifically, after the waste materials are crushed through the first crushing cavity 101, the waste materials sequentially fall onto the screening plate 106 through the blanking cavity 105, then the screening plate 105 is vibrated by the vibrator 106 to start screening the waste materials, large waste materials sequentially flow into the second crushing box 109 through screening, small waste materials sequentially fall into the bottom of the box body 1 through screening and flow out through the discharge hole 113; thereby allowing the sifting plate 106 to sift out incompletely crushed sifts.
In the embodiment, the left side and the right side inside the second crushing cavity 109 are fixedly connected with a second gear plate 110; a second crushing roller 111 is fixedly connected between the two second gear plates 110; the rear side of the second crushing roller 111 is fixedly connected with the output end of the second motor 112.
During the specific use, flow into to smashing the inside back of case two 109 through the screening in proper order as big waste material, drive through two 112 motors and smash two 111 rotations of roller, smash two gear plate 110 of chamber two 109 both sides inner wall in the cooperation to can carry out the regrinding to the waste material, make the waste material smash more fully evenly.
In the embodiment, the front and the back of the feeding assembly 5 are both provided with two mounting plates, and the left sides of the two mounting plates 501 are both fixedly connected to the inner wall of the feeding box 3; the left end and the right end between the two mounting plates 501 are movably connected with a roller 502; a third motor 503 is fixedly connected to the right side of the mounting plate 501, and the output end of the third motor 503 is fixedly connected with a roller 502 at the right end; the outer walls of the two rollers 502 are movably connected with conveyer belts 504; the surfaces of the conveyor belts 504 are fixedly connected with a plurality of spoilers 505.
When the automatic feeding device is used specifically, the third motor 503 can drive the rolling shaft 502 to rotate, so that the conveying belt 504 can rotate and move, waste materials can be placed on the conveying belt 504, the flow blocking plate 505 can prevent the waste materials from flowing down from the conveying belt 504, and the conveying belt 504 conveys the waste materials to the interior of the feeding box 3, so that automatic feeding is realized.
In this embodiment, the flow prevention plates 107 are arranged in an array.
When the waste screening device is used specifically, after the waste materials sequentially drop on the screening plate 106, the flow prevention plate 107 can reduce the moving speed of the waste materials, and the screening effect of the screening plate 106 is improved.
In this embodiment, the controller 2 is electrically connected to the first motor 104, the second motor 112, the third motor 503, and the vibrator 108.
During specific use, the controller 2 can control the working states of the first motor 104, the second motor 112, the third motor 503 and the vibrator 108.
The utility model provides a working principle of a construction waste recovery device for civil engineering, which comprises the following steps:
firstly, connecting a controller 2, a first motor 104, a second motor 112, a third motor 503 and a vibrator 108 with a power supply, and controlling the working states of the first motor 104, the second motor 112, the third motor 503 and the vibrator 108 through the controller 2;
when the feeding box is used, the motor III 503 is started, the roller 502 is driven to rotate by the motor III 503, the conveyer belt 504 rotates and moves, so that waste materials can be placed on the conveyer belt 504, the flow blocking plate 505 can prevent the waste materials from flowing down from the conveyer belt 504, and the conveyer belt 504 conveys the waste materials to the interior of the feeding box 3;
then the waste falls into the first crushing cavity 101 through the feeding box 3, the first motor 104 drives the first two crushing rollers 103 to rotate, and the first gear plates 102 are matched with the inner walls of the two sides of the first crushing cavity 101, so that the waste is crushed more fully;
then the waste materials sequentially drop on the screening plate 106 through the blanking cavity 105, the movement speed of the waste materials on the screening plate 106 can be reduced through the flow prevention plate 107, the screening effect of the screening plate 106 is improved, the vibrator 106 is started to vibrate the screening plate 105, the waste materials are screened, large waste materials sequentially flow into the second crushing box 109 through screening, the second crushing roller 111 is driven to rotate through the second starting motor 112, and the second crushing roller 110 is matched with the second gear plates 110 on the inner walls of the two sides of the second crushing cavity 109, so that the large waste materials can be secondarily crushed, and the waste materials can be crushed more fully and uniformly; small waste materials are sequentially dropped into the bottom of the box body 1 through screening and all flow out through a discharge port 113; thus, the incompletely crushed materials can be screened out for secondary crushing.
The above examples are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the utility model. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (7)
1. A construction waste recovery device for civil engineering, comprising: the device comprises a box body (1), a first crushing cavity (101), a screening plate (106), a second crushing cavity (109), a discharge hole (113), a controller (2), a feeding box (3), supporting legs (4) and a feeding assembly (5); the method is characterized in that: the top of the interior of the box body (1) is fixedly connected with a first crushing cavity (101); a second crushing cavity (109) is fixedly connected to the right side of the bottom inside the box body (1); a screening plate (106) is fixedly connected between the first crushing cavity (101) and the second crushing cavity (109), the left side of the screening plate (106) is fixedly connected to the inner wall of the box body (1), and the right side of the screening plate is fixedly connected to the left side of the second crushing cavity (109); a discharge hole (113) is fixedly connected to the bottom inside the box body (1); a controller (2) is fixedly connected to one side of the front surface of the box body (1); the top of the box body (1) is fixedly connected with a feeding box (3), and the feeding box (3) penetrates through the interior of the box body (1); a feeding assembly (5) is fixedly connected to the right side of the box body (1);
the first crushing chamber (101) comprises: the device comprises a first gear plate (102), a first crushing roller (103), a first motor (104) and a blanking cavity (105);
the screening plate (106) comprises: a flow prevention plate (107) and a vibrator (108);
the second crushing chamber (109) comprises: a second gear plate (110), a second crushing roller (111) and a second motor (112);
the feeding assembly (5) comprises: the device comprises a mounting plate (501), a roller (502), a motor III (503), a conveyer belt (504) and a spoiler (505).
2. The construction waste recycling device for civil engineering works as set forth in claim 1, wherein: the left side and the right side of the inner part of the crushing cavity I (101) are fixedly connected with gear plates I (102); two crushing rollers I (103) are fixedly connected between the two gear plates I (102); the rear sides of the first crushing rollers (103) are fixedly connected with the output end of a first motor (104); the bottom of the first crushing cavity (101) is fixedly connected with a blanking cavity (105).
3. The construction waste recycling device for civil engineering works as set forth in claim 1, wherein: the top of the screening plate (106) is fixedly connected with a plurality of flow prevention plates (107); the right side of the bottom of the screening plate (106) is fixedly connected with a vibrator (108).
4. The construction waste recycling device for civil engineering works as set forth in claim 1, wherein: the left side and the right side of the inside of the second crushing cavity (109) are fixedly connected with a second gear plate (110); a second crushing roller (111) is fixedly connected between the two second gear plates (110); the rear side of the second crushing roller (111) is fixedly connected with the output end of the second motor (112).
5. The construction waste recycling device for civil engineering works as set forth in claim 1, wherein: two mounting plates are arranged at the front and the rear of the feeding assembly (5), and the left sides of the two mounting plates (501) are fixedly connected to the inner wall of the feeding box (3); the left end and the right end of the two mounting plates (501) are movably connected with a roller (502); a motor III (503) is fixedly connected to the right side of the mounting plate (501), and the output end of the motor III (503) is fixedly connected with a rolling shaft (502) at the right end; the outer walls of the two rollers (502) are movably connected with conveyer belts (504); the surfaces of the conveying belts (504) are fixedly connected with a plurality of spoilers (505).
6. The construction waste recycling device for civil engineering works as set forth in claim 3, wherein: the flow prevention plates (107) are arranged in an array.
7. The construction waste recycling device for civil engineering works as set forth in claim 1, wherein: the controller (2) is electrically connected with the first motor (104), the second motor (112), the third motor (503) and the vibrator (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296681.9U CN215823191U (en) | 2021-09-23 | 2021-09-23 | Building waste recovery device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296681.9U CN215823191U (en) | 2021-09-23 | 2021-09-23 | Building waste recovery device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215823191U true CN215823191U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122296681.9U Active CN215823191U (en) | 2021-09-23 | 2021-09-23 | Building waste recovery device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215823191U (en) |
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2021
- 2021-09-23 CN CN202122296681.9U patent/CN215823191U/en active Active
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