CN215743992U - Environment-friendly civil construction waste material reducing mechanism - Google Patents
Environment-friendly civil construction waste material reducing mechanism Download PDFInfo
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- CN215743992U CN215743992U CN202121338606.8U CN202121338606U CN215743992U CN 215743992 U CN215743992 U CN 215743992U CN 202121338606 U CN202121338606 U CN 202121338606U CN 215743992 U CN215743992 U CN 215743992U
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- rotating shaft
- fixedly connected
- environment
- construction waste
- conveying belt
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- 239000004744 fabric Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000001914 filtration Methods 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 6
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- 239000000463 material Substances 0.000 claims description 3
- 238000010009 beating Methods 0.000 abstract description 7
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an environment-friendly civil construction waste crushing device, and belongs to the technical field of construction waste treatment. An environment-friendly type civil construction waste crushing device comprises an installation box and a conveying mechanism, wherein a first rotating shaft is rotatably connected in the installation box, and a crankshaft is fixedly connected to the first rotating shaft; according to the utility model, the sliding rod and the sleeve are buffered through the elastic piece, so that the first motor is prevented from being blocked due to the fact that waste materials on the conveying belt are thick, dust on the top of the conveying belt is absorbed through the fan, the dust is prevented from floating from a feeding chute to the air to influence the environment, the conveying belt is scraped and washed through the first roller brush, so that the waste materials are prevented from being adhered to the conveying belt due to beating, the dust filter cloth is beaten through the second roller brush, so that the filter holes of the dust filter cloth are prevented from being blocked by the dust, and the large waste materials are beaten into small blocks, so that the crushing roller is prevented from being blocked due to the fact that the waste materials are too large.
Description
Technical Field
The utility model relates to the technical field of construction waste treatment, in particular to an environment-friendly civil construction waste crushing device.
Background
The construction waste is also called as construction waste, which refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and is classified according to the production source, the construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud and the like, and is classified according to the composition, the construction waste can be divided into dregs, concrete blocks, broken stones, broken bricks and tiles, waste mortar, mud, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like, these materials do not contribute to the construction itself, but are substances produced during the construction, which need to be treated accordingly, in order to be able to achieve the desired construction of the engineering project, and because of the integral process, so that the consideration of the process is more important, and some construction waste materials are recycled.
In the prior art, the waste materials are generally treated by using the crushing rollers, but the volume of some waste materials is large, and the distance between the crushing rollers is small, so that the crushing rollers are always blocked, and an environment-friendly civil construction waste material crushing device needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a crushing roller is easy to block in the prior art, and provides an environment-friendly civil construction waste crushing device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an environment-friendly type civil construction waste material crushing device comprises an installation box and a conveying mechanism, wherein a first rotating shaft is rotationally connected in the installation box, the first rotating shaft is fixedly connected with a crankshaft, the crankshaft is rotatably connected with a sleeve, the sleeve is slidably connected with a sliding rod, an elastic piece is arranged in the sleeve, two ends of the elastic piece are respectively propped against the inner wall of the sleeve and the slide bar, the bottom of the slide bar is rotationally connected with a hammer head, a working groove is fixedly connected in the installation box, the conveying mechanism is arranged in the working groove, the hammer head slides in the working groove, the hammer head is matched with the conveying mechanism, a fifth rotating shaft is rotatably connected in the working groove, the fifth rotating shaft is fixedly connected with a crushing roller, the output end of the working groove is fixedly connected with a dust filtering bag, the bottom of the dust filter bag is fixedly connected with a discharge box, and a valve switch is arranged on the discharge box.
Preferably, conveying mechanism includes third pivot and conveyer belt, the third pivot rotates to be connected in the work inslot, fixedly connected with installation roller in the third pivot, be equipped with the dogtooth on the installation roller, be equipped with the tooth's socket corresponding with the dogtooth on the conveyer belt, the lateral wall fixedly connected with feed chute of install bin, the feed chute cooperatees with the conveyer belt.
Preferably, fixedly connected with installation cavity in the installation box, the installation box internal rotation is connected with the seventh pivot, the seventh pivot extends to installation cavity internal fixedly connected with flabellum, installation cavity internal fixedly connected with strains dirt cloth, strain dirt cloth and the flabellum and cooperate, the feed port has been seted up to the lateral wall of installation cavity, the relief hole has been seted up to the bottom of installation cavity, the feed port all is linked together with the work groove with the relief hole, the installation cavity is linked together through trachea and work groove, the trachea cooperatees with crushing roller.
Preferably, the working groove is rotatably connected with a fourth rotating shaft, the fourth rotating shaft is fixedly connected with a first roller brush, the first roller brush is matched with the conveying belt, the mounting cavity is rotatably connected with a sixth rotating shaft, the sixth rotating shaft is fixedly connected with a second roller brush, and the second roller brush is matched with the dust filtering cloth.
Preferably, a pressure bearing table is fixedly connected in the working groove and matched with the conveying belt.
Preferably, a first motor and a second motor are fixedly connected in the installation box, a first driving shaft is fixedly connected at the output end of the first motor, a second driving shaft is fixedly connected at the output end of the second motor, a second rotating shaft is rotatably connected in the installation box, a second gear is fixedly connected on the second rotating shaft, a first gear meshed with the second gear is fixedly connected on the first rotating shaft, an eighth rotating shaft is rotatably connected in the installation box, a fifth gear is fixedly connected on the eighth rotating shaft, a fourth gear meshed with the fifth gear is fixedly connected on the seventh rotating shaft, the first driving shaft is rotatably connected with the fifth rotating shaft through a third chain transmission mechanism, the fifth rotating shaft is rotatably connected with the fourth rotating shaft through a fifth chain transmission mechanism, and the fifth rotating shaft is rotatably connected with the eighth rotating shaft through a sixth chain transmission mechanism, the fifth rotating shaft is rotationally connected with the second rotating shaft through a fourth chain transmission mechanism, the second driving shaft is rotationally connected with the third rotating shaft through the first chain transmission mechanism, and the third rotating shaft is rotationally connected with the sixth rotating shaft through the second chain transmission mechanism.
Compared with the prior art, the utility model provides an environment-friendly civil construction waste crushing device which has the following beneficial effects:
1. this environment-friendly civil construction waste material reducing mechanism cushions slide bar and sleeve through the elastic component to prevent that first motor card from dying.
2. This environment-friendly civil construction waste reducing mechanism absorbs the dust at conveyer belt top through the fan to prevent that the dust from floating to influence the environment in the air from the feed chute.
3. This environment-friendly civil construction waste material reducing mechanism beats into the fritter through beating bold waste material to prevent to smash the roller and because of the waste material is too big and is blocked.
Drawings
FIG. 1 is a first front view of an environment-friendly civil engineering and construction waste crushing apparatus according to the present invention;
FIG. 2 is a second front view of the environment-friendly civil engineering and construction waste crushing apparatus according to the present invention;
FIG. 3 is a schematic structural view of a conveying mechanism of an environment-friendly civil engineering and construction waste crushing device according to the present invention;
FIG. 4 is a schematic structural view of part A of FIG. 1 of an environment-friendly civil engineering and construction waste crushing apparatus according to the present invention.
In the figure: 1. installing a box; 101. a feed chute; 102. a working groove; 103. a pressure bearing table; 104. a mounting cavity; 1041. an air tube; 2. a first rotating shaft; 201. a crankshaft; 202. a sleeve; 2021. an elastic member; 203. a slide bar; 204. a hammer head; 205. a first gear; 206. a second rotating shaft; 207. a second gear; 3. a third rotating shaft; 301. mounting a roller; 302. a conveyor belt; 4. a fourth rotating shaft; 401. a first roll brush; 5. a fifth rotating shaft; 501. a crushing roller; 502. a dust filter bag; 503. a discharge box; 5031. opening and closing a valve; 6. a sixth rotating shaft; 601. a second roll brush; 7. a seventh rotating shaft; 701. a fourth gear; 702. an eighth rotating shaft; 703. a fifth gear; 704. a fan blade; 705. dust filtration cloth; 8. a first motor; 801. a first drive shaft; 802. a second motor; 803. a second drive shaft; 901. a first chain drive; 902. a second chain drive; 903. a third chain drive; 904. a fourth chain drive; 905. a fifth chain drive; 906. a sixth chain drive.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, an environment-friendly civil construction waste crushing device comprises an installation box 1 and a conveying mechanism, a first rotating shaft 2 is rotatably connected in the installation box 1, a crankshaft 201 is fixedly connected on the first rotating shaft 2, a sleeve 202 is rotatably connected on the crankshaft 201, a slide rod 203 is slidably connected on the sleeve 202, an elastic member 2021 is arranged in the sleeve 202, two ends of the elastic member 2021 respectively abut against the inner wall of the sleeve 202 and the slide rod 203, the bottom of the slide rod 203 is rotatably connected with a hammer 204, a working groove 102 is fixedly connected in the installation box 1, the conveying mechanism is arranged in the working groove 102, the hammer 204 slides in the working groove 102, the hammer 204 is matched with the conveying mechanism, a fifth rotating shaft 5 is rotatably connected in the working groove 102, a crushing roller 501 is fixedly connected on the fifth rotating shaft 5, a dust filtering bag 502 is fixedly connected at the output end of the working groove 102, a discharging box 503 is fixedly connected at the bottom of the dust filtering bag 502, a valve switch 5031 is arranged on the discharge tank 503.
Conveying mechanism includes third pivot 3 and conveyer belt 302, and third pivot 3 rotates to be connected in work groove 102, fixedly connected with installation roller 301 on the third pivot 3, is equipped with the dogtooth on the installation roller 301, is equipped with the tooth's socket corresponding with the dogtooth on the conveyer belt 302, the lateral wall fixedly connected with feed chute 101 of install bin 1, and feed chute 101 cooperatees with conveyer belt 302.
Fixedly connected with installation cavity 104 in installation box 1, the internal rotation of installation box 1 is connected with seventh pivot 7, seventh pivot 7 extends to fixedly connected with flabellum 704 in installation cavity 104, fixedly connected with strains dirt cloth 705 in installation cavity 104, strain dirt cloth 705 and flabellum 704 and cooperate, the feed port has been seted up to the lateral wall of installation cavity 104, the relief hole has been seted up to the bottom of installation cavity 104, the feed port all is linked together with work groove 102 with the relief hole, installation cavity 104 is linked together with work groove 102 through trachea 1041, trachea 1041 cooperatees with crushing roller 501.
The working groove 102 is rotatably connected with a fourth rotating shaft 4, the fourth rotating shaft 4 is fixedly connected with a first roller brush 401, the first roller brush 401 is matched with the conveying belt 302, the mounting cavity 104 is rotatably connected with a sixth rotating shaft 6, the sixth rotating shaft 6 is fixedly connected with a second roller brush 601, and the second roller brush 601 is matched with the dust filtering cloth 705.
The inside of the working groove 102 is fixedly connected with a pressure bearing platform 103, and the pressure bearing platform 103 is matched with the conveying belt 302.
A first motor 8 and a second motor 802 are fixedly connected in the installation box 1, a first driving shaft 801 is fixedly connected at the output end of the first motor 8, a second driving shaft 803 is fixedly connected at the output end of the second motor 802, a second rotating shaft 206 is rotatably connected in the installation box 1, a second gear 207 is fixedly connected in the second rotating shaft 206, a first gear 205 meshed with the second gear 207 is fixedly connected in the first rotating shaft 2, an eighth rotating shaft 702 is rotatably connected in the installation box 1, a fifth gear 703 is fixedly connected in the eighth rotating shaft 702, a fourth gear 701 meshed with the fifth gear 703 is fixedly connected in the seventh rotating shaft 7, the first driving shaft 801 is rotatably connected with a fifth rotating shaft 5 through a third chain transmission mechanism 903, the fifth rotating shaft 5 is rotatably connected with a fourth rotating shaft 4 through a fifth chain transmission mechanism 905, the fifth rotating shaft 5 is rotatably connected with the eighth rotating shaft 702 through a sixth chain transmission mechanism 906, the fifth rotation shaft 5 is rotationally connected to the second rotation shaft 206 via a fourth chain transmission 904, the second drive shaft 803 is rotationally connected to the third rotation shaft 3 via a first chain transmission 901, and the third rotation shaft 3 is rotationally connected to the sixth rotation shaft 6 via a second chain transmission 902.
In the utility model, a first motor 8 is started, the first motor 8 rotates a first driving shaft 801, the first driving shaft 801 rotates a fifth rotating shaft 5 through a third chain transmission mechanism 903, the fifth rotating shaft 5 rotates a second rotating shaft 206 through a fourth chain transmission mechanism 904, the second rotating shaft 206 rotates a first gear 205 through a second gear 207, the first gear 205 rotates a crankshaft 201 through a first rotating shaft 2, the crankshaft 201 enables a hammer 204 to slide in a reciprocating manner in a working groove 102 through a sleeve 202 and a slide rod 203, the fifth rotating shaft 5 rotates a fourth rotating shaft 4 through a fifth chain transmission mechanism 905, the fourth rotating shaft 4 enables a first roller brush 401 to rotate, the first roller brush 401 rotates to scrape a conveying belt 302, the fifth rotating shaft 5 enables an eighth rotating shaft 702 through a sixth chain transmission mechanism 906, the eighth rotating shaft 702 enables a fourth gear 701 through a fifth gear 703, the fourth gear 701 enables a fan blade 704 to rotate through a seventh rotating shaft 7, the second motor 802 is started, the second motor 802 rotates the second driving shaft 803, the second driving shaft 803 rotates the third rotating shaft 3 through the first chain transmission mechanism 901, the third rotating shaft 3 rotates the conveying belt 302 through the installation roller 301, the waste is dumped onto the conveying belt 302 from the feeding chute 101, the conveying belt 302 conveys the waste, the hammerhead 204 can continuously beat the waste in the conveying process, the third rotating shaft 3 rotates the sixth rotating shaft 6 through the second chain transmission mechanism 902, the sixth rotating shaft 6 rotates the second roller brush 601 to scrape and wash the dust filter cloth 705, in the beating process, the elastic member 1 can buffer the sliding rod 203, the second motor 802 is prevented from being stuck due to the thick waste on the conveying belt 302, the fan blades 704 rotate to suck the smoke generated by beating, the smoke falls onto the crushing roller 501 after being filtered by the dust filter cloth 705, and the small pieces of the waste beated by the conveying belt 302 are crushed onto the crushing roller 501, the crushing roller 501 crushes the waste materials into powder, wind after filtering the smoke can blow into the working groove 102, the smoke generated by the crushing of the waste materials by the crushing roller 501 is prevented from scattering to the top of the conveyer belt 302, and finally enters the dust filter bag 502 along with the waste materials crushed into powder, the waste materials are accumulated in the discharge box 503, the wind is filtered by the dust filter bag 502 and then is discharged into the installation box 1 to cool the first motor 8 and the second motor 802, so that the two groups of motors are prevented from being damaged by overheating, when the waste materials in the discharge box 503 are accumulated to a certain degree, the valve switch 5031 is rotated to empty the waste materials in the discharge box 503, the device buffers the sliding rod 203 and the sleeve 202 through the elastic piece 2021, so as to prevent the first motor 8 from being stuck, the dust at the top of the conveyer belt 302 is sucked through the fan blades 704, so as to prevent the dust from floating from the feed groove 101 to the air to influence the environment, the conveyer belt 302 is scraped and washed through the first roller 401, thereby prevent that the waste material from beating the adhesion on conveyer belt 302 because of beating, patting through second roller brush 601 to dust cloth 705 to prevent that the filtration pore of dust cloth 705 from being stopped up by the dust, beat into the fritter through beating bold waste material, thereby prevent that crushing roller 501 from being blocked because of the waste material is too big.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an environment-friendly civil construction waste reducing mechanism, includes install bin (1) and conveying mechanism, its characterized in that, install bin (1) internal rotation is connected with first pivot (2), fixedly connected with bent axle (201) on first pivot (2), rotating connection has sleeve (202) on bent axle (201), sliding connection has slide bar (203) on sleeve (202), be equipped with elastic component (2021) in sleeve (202), the both ends of elastic component (2021) offset with sleeve (202) inner wall and slide bar (203) respectively, the bottom of slide bar (203) is rotated and is connected with tup (204), fixedly connected with work groove (102) in install bin (1), conveying mechanism sets up in work groove (102), tup (204) slide in work groove (102), tup (204) cooperate with conveying mechanism, work groove (102) internal rotation is connected with fifth pivot (5), fixedly connected with crushing roller (501) on fifth pivot (5), the output fixedly connected with of work groove (102) strains dust bag (502), the bottom fixedly connected with of straining dust bag (502) arranges material case (503), it arranges and is equipped with valve switch (5031) on material case (503).
2. The environment-friendly civil construction waste crushing device according to claim 1, wherein the conveying mechanism comprises a third rotating shaft (3) and a conveying belt (302), the third rotating shaft (3) is rotatably connected in the working groove (102), a mounting roller (301) is fixedly connected to the third rotating shaft (3), convex teeth are arranged on the mounting roller (301), tooth grooves corresponding to the convex teeth are arranged on the conveying belt (302), a feeding groove (101) is fixedly connected to the side wall of the mounting box (1), and the feeding groove (101) is matched with the conveying belt (302).
3. The environment-friendly civil construction waste reducing mechanism of claim 2, characterized in that fixedly connected with installation cavity (104) in installation box (1), install box (1) internal rotation is connected with seventh pivot (7), fixedly connected with flabellum (704) in seventh pivot (7) extends to installation cavity (104), fixedly connected with dust filter cloth (705) in installation cavity (104), dust filter cloth (705) cooperatees with flabellum (704), the feed port has been seted up to the lateral wall of installation cavity (104), the relief hole has been seted up to the bottom of installation cavity (104), feed port and relief hole all are linked together with work groove (102), installation cavity (104) are linked together with work groove (102) through trachea (1041), trachea (1041) cooperatees with crushing roller (501).
4. The environment-friendly civil engineering and construction waste crushing device according to claim 3, wherein a fourth rotating shaft (4) is rotatably connected to the working tank (102), a first roller brush (401) is fixedly connected to the fourth rotating shaft (4), the first roller brush (401) is matched with the conveying belt (302), a sixth rotating shaft (6) is rotatably connected to the installation cavity (104), a second roller brush (601) is fixedly connected to the sixth rotating shaft (6), and the second roller brush (601) is matched with the dust filtering cloth (705).
5. The environment-friendly civil engineering and construction waste crushing device as claimed in claim 1, wherein a pressure bearing table (103) is fixedly connected in the working tank (102), and the pressure bearing table (103) is matched with the conveying belt (302).
6. The environment-friendly civil construction waste crushing device according to claim 4, wherein a first motor (8) and a second motor (802) are fixedly connected in the installation box (1), an output end of the first motor (8) is fixedly connected with a first driving shaft (801), an output end of the second motor (802) is fixedly connected with a second driving shaft (803), a second rotating shaft (206) is rotatably connected in the installation box (1), a second gear (207) is fixedly connected on the second rotating shaft (206), a first gear (205) meshed with the second gear (207) is fixedly connected on the first rotating shaft (2), an eighth rotating shaft (702) is rotatably connected in the installation box (1), a fifth gear (703) is fixedly connected on the eighth rotating shaft (702), a fourth gear (701) meshed with the fifth gear (703) is fixedly connected on the seventh rotating shaft (7), the first driving shaft (801) is rotationally connected with a fifth rotating shaft (5) through a third chain transmission mechanism (903), the fifth rotating shaft (5) is rotationally connected with a fourth rotating shaft (4) through a fifth chain transmission mechanism (905), the fifth rotating shaft (5) is rotationally connected with an eighth rotating shaft (702) through a sixth chain transmission mechanism (906), the fifth rotating shaft (5) is rotationally connected with a second rotating shaft (206) through a fourth chain transmission mechanism (904), the second driving shaft (803) is rotationally connected with a third rotating shaft (3) through a first chain transmission mechanism (901), and the third rotating shaft (3) is rotationally connected with a sixth rotating shaft (6) through a second chain transmission mechanism (902).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121338606.8U CN215743992U (en) | 2021-06-16 | 2021-06-16 | Environment-friendly civil construction waste material reducing mechanism |
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Application Number | Priority Date | Filing Date | Title |
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CN202121338606.8U CN215743992U (en) | 2021-06-16 | 2021-06-16 | Environment-friendly civil construction waste material reducing mechanism |
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CN215743992U true CN215743992U (en) | 2022-02-08 |
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CN202121338606.8U Expired - Fee Related CN215743992U (en) | 2021-06-16 | 2021-06-16 | Environment-friendly civil construction waste material reducing mechanism |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114534853A (en) * | 2022-03-11 | 2022-05-27 | 江苏国信泗阳生物质发电有限公司 | Biomass crushing device of automatically cleaning |
-
2021
- 2021-06-16 CN CN202121338606.8U patent/CN215743992U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114534853A (en) * | 2022-03-11 | 2022-05-27 | 江苏国信泗阳生物质发电有限公司 | Biomass crushing device of automatically cleaning |
CN114534853B (en) * | 2022-03-11 | 2023-01-20 | 江苏国信泗阳生物质发电有限公司 | Biomass crushing device of automatically cleaning |
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Granted publication date: 20220208 |