CN215694727U - Civil engineering construction waste treatment equipment of environmental protection - Google Patents

Civil engineering construction waste treatment equipment of environmental protection Download PDF

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Publication number
CN215694727U
CN215694727U CN202121862951.1U CN202121862951U CN215694727U CN 215694727 U CN215694727 U CN 215694727U CN 202121862951 U CN202121862951 U CN 202121862951U CN 215694727 U CN215694727 U CN 215694727U
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China
Prior art keywords
crusher
fixed
construction waste
plate
civil engineering
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Expired - Fee Related
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CN202121862951.1U
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Chinese (zh)
Inventor
樊夏玮
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Chongqing College of Electronic Engineering
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Chongqing College of Electronic Engineering
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Priority to CN202121862951.1U priority Critical patent/CN215694727U/en
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Abstract

The utility model discloses an environment-friendly civil engineering construction waste treatment device, which relates to the technical field of crushing devices and comprises the following components: a crusher for crushing construction waste; and the discharge pipe is positioned at the center of the bottom end of the crusher. According to the utility model, by arranging the material conveying mechanism, the mechanism can realize quantitative conveying of the building waste and the crushed materials, the connecting rotating rod is driven to rotate by the starting motor, at the moment, one connecting rotating rod enables the other connecting rotating rod to rotate through the crawler belt, and the crawler belt rotates to enable the plurality of material conveying plates to quantitatively convey the building waste in the discharging box to the interior of the crusher, then the crushed building waste is filtered through the filter screen, the screened crushed materials pass through the material conveying port and the material returning frame and return to the interior of the discharging box under the scraping of the material conveying plates, and the crushed materials can be repeatedly crushed and screened through the mutual matching of the plurality of parts, so that unqualified crushed materials are favorably avoided.

Description

Civil engineering construction waste treatment equipment of environmental protection
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to environment-friendly civil engineering and construction waste treatment equipment.
Background
Civil Engineering (Civil Engineering) is a general term for scientific technology in the construction of various types of land Engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities which are used for surveying, planning, designing, constructing, installing, maintaining and the like of buildings, structures, related supporting facilities and the like of various new construction, reconstruction or extension in addition to house construction, and a large amount of construction wastes are generated in the civil engineering construction process, and the construction wastes need to be crushed by a crusher in order to better recycle the construction wastes.
The existing crusher directly discharges the crushed materials of the existing crusher after crushing the construction waste, so that the crushed materials are easily raised in the discharge process, adverse consequences can be caused to the health of workers, and meanwhile, the crushed materials cannot be repeatedly crushed by the overlarge particles in the crushing process, and subsequent recycling is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems that the crushed aggregates are discharged and raised and unqualified crushed aggregates cannot be repeatedly crushed, the environment-friendly civil engineering construction waste treatment equipment is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: an environment-friendly civil engineering construction waste treatment apparatus comprising:
a crusher for crushing construction waste;
the discharge pipe is positioned at the center of the bottom end of the crusher and used for outputting crushed materials;
the clamping mechanism is positioned under the crusher, is mutually sleeved with the discharge pipe and is used for clamping and fixing the jute bag;
and the material conveying mechanism is positioned at one end of the crusher and used for crushing the building waste and unqualified crushed materials which are input into the crusher.
As a still further scheme of the utility model: fixture includes fixed disk, connecting axle, arm-tie, spring, fixture block, connects slide bar, ratchet, grip block and fixed swivel, the fixed disk is located the breaker under, and with discharging pipe fixed connection, the arm-tie is located one side of fixed disk, the one end at the arm-tie is fixed to the connecting axle, and is located the inside of fixed disk, the spring is located one side of arm-tie, and cup joints each other with the connecting axle, the bottom at the arm-tie is fixed to the fixture block, the ratchet is located one side of fixture block, and cup joints each other with the discharging pipe, the inner wall at the ratchet is fixed to fixed swivel, and cup joints each other with the discharging pipe, and is a plurality of the grip block is located one side lower surface of ratchet respectively, and is located one side of discharging pipe, it fixes on the top of grip block, and runs through to the top of fixed disk to connect the slide bar.
As a still further scheme of the utility model: defeated material mechanism includes blowing case, motor, defeated flitch, track, crosses reel, feed back frame and connects the bull stick, cross the reel and fix in the inside of breaker, and be located the discharging pipe directly over, the one end at the breaker is fixed to the feed back frame, and is located the one end of reel, the one end that the breaker was kept away from to the blowing case is fixed to the feed back frame, the one end at the blowing case is installed to the motor, one connect the bull stick to fix in the output of motor, and be located the inside of blowing case, another connect the bull stick to install in the inside of breaker, the track is located the inside of feed back frame, and cup joints each other with two connection bull sticks, and is a plurality of defeated flitch evenly distributed is on the outer wall surface of track.
As a still further scheme of the utility model: the discharging pipe is provided with the rotation spout rather than the outer wall and matches each other with fixed swivel department of meeting, the one end that the arm-tie was kept away from to the connecting axle is provided with the limiting plate, the fixed disk is provided with rather than the removal spout that the outer wall matches each other with connecting slide bar, connecting axle department of meeting.
As a still further scheme of the utility model: the ratchet is provided with the arc spout rather than the outer wall and matches each other with the position department that connects the slide bar, the top of connecting the slide bar, and the upper surface that is located the fixed disk is provided with the limiting plate, the outer wall that the fixture block and ratchet meet position department matches each other.
As a still further scheme of the utility model: the crusher, the discharge box, the conveying plate and the crawler are connected, a conveying groove matched with the outer wall of the crusher is formed in the position where the crusher and the discharge box are connected, the crusher is located under the conveying groove, a conveying port is formed in one side, located on the screen frame and the material returning frame, of the crusher, and the discharge box is connected with the motor in a rotating mode through a bearing.
As a still further scheme of the utility model: connect the bull stick and connect position department with blowing case, breaker and rotate through the bearing and be connected, the inside of sieving the frame is provided with filter screen, the top of connecting the bull stick is provided with gathers material mouthful, the one end that the feed back frame is close to the breaker highly is higher than its one end height that is close to the blowing case.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the material conveying mechanism, the mechanism can convey the building waste and unqualified crushed aggregates, the starting motor drives one connecting rotating rod to rotate, at the moment, one connecting rotating rod enables the other connecting rotating rod to rotate through the crawler belt, the crawler belt rotates to enable a plurality of material conveying plates to convey the building waste in the material discharging box to the interior of the crusher in a quantitative mode, then the crushed building waste is filtered through the filter screen, the screened crushed aggregates pass through the material conveying opening and the material returning frame and return to the interior of the material discharging box under the scraping action of the material conveying plates, the crushed aggregates can be repeatedly crushed and screened through the mutual matching of the parts, and the crushed aggregates with unqualified particle sizes can be avoided;
2. through setting up fixture, this mechanism can realize preventing the emission of crushed aggregates to raise, make the connecting axle extrude the spring through the pulling arm-tie, and drive the fixture block and break away from one side of ratchet, it is rotatory through fixed swivel to promote the ratchet simultaneously, the ratchet drives through the arc wall and connects the slide bar and move this moment, connect the extrusion that the slide bar passes through the removal spout of fixed disk simultaneously, drive the grip block and outwards remove, carrying out the reverse operation to above-mentioned operation, can carry out the centre gripping to the opening of gunny bag through mutually supporting of above a plurality of parts and fix, thereby effectively avoid the crushed aggregates direct discharge to lead to the phenomenon that the dust scatters in the air.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the clamping mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of a feeding mechanism of the present invention;
fig. 4 is a partially enlarged view of the point a of the present invention.
In the figure: 1. a crusher; 2. a clamping mechanism; 201. fixing the disc; 202. a connecting shaft; 203. pulling a plate; 204. a spring; 205. a clamping block; 206. connecting a sliding rod; 207. a ratchet wheel; 208. a clamping plate; 209. fixing the swivel; 3. a material conveying mechanism; 301. a material placing box; 302. a motor; 303. a material conveying plate; 304. a crawler belt; 305. sieving a screen frame; 306. a material returning frame; 307. connecting the rotating rod; 4. and (4) discharging the pipe.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1 to 4, in an embodiment of the present invention, an environment-friendly civil engineering and construction waste treatment apparatus includes:
a crusher 1 for crushing construction waste;
the discharge pipe 4 is positioned at the center of the bottom end of the crusher 1 and used for outputting crushed materials;
the clamping mechanism 2 is positioned right below the crusher 1, is mutually sleeved with the discharge pipe 4 and is used for clamping and fixing the sacks;
and the material conveying mechanism 3 is positioned at one end of the crusher 1 and used for conveying the building wastes and unqualified crushed materials into the crusher 1 for crushing.
Referring to fig. 1 to 4, the clamping mechanism 2 includes a fixed plate 201, a connecting shaft 202, a pulling plate 203, a spring 204, a fixture block 205, a connecting slide rod 206, a ratchet wheel 207, a clamping plate 208 and a fixed swivel 209, the fixed plate 201 is located under the crusher 1 and is fixedly connected with the discharging pipe 4, the pulling plate 203 is located at one side of the fixed plate 201, the connecting shaft 202 is fixed at one end of the pulling plate 203 and is located inside the fixed plate 201, the spring 204 is located at one side of the pulling plate 203 and is sleeved with the connecting shaft 202, the fixture block 205 is fixed at the bottom end of the pulling plate 203, the ratchet wheel 207 is located at one side of the fixture block 205 and is sleeved with the discharging pipe 4, the fixed swivel 209 is fixed at the inner wall of the ratchet wheel 207 and is sleeved with the discharging pipe 4, the plurality of clamping plates 208 are respectively located at the lower surface of one side of the ratchet wheel 207 and are located at one side of the discharging pipe 4, the connecting slide rod 206 is fixed at the top end of the clamping plate 208, and run through to the top of fixed disk 201, it is fixed to carry out the centre gripping through grip block 208 to the opening of sack, is convenient for carry out dustproof the feeding to the crushed aggregates, is favorable to avoiding the raise of crushed aggregates to cause bad consequence to staff's health.
Referring to fig. 1-3, the feeding mechanism 3 includes a material box 301, a motor 302, a feeding plate 303, a track 304, a sieving frame 305, a material returning frame 306, and a connecting rod 307, the sieving frame 305 is fixed inside the crusher 1, and is positioned right above the discharge pipe 4, the material return frame 306 is fixed at one end of the crusher 1 and at one end of the screen frame 305, the discharge box 301 is fixed at one end of the material return frame 306 far away from the crusher 1, the motor 302 is installed at one end of the discharge box 301, a connecting rotating rod 307 is fixed at the output end of the motor 302, and is located inside the discharge box 301, another connecting turn bar 307 is mounted inside the crusher 1, the track 304 is located inside the return frame 306, and are mutually sleeved with two connecting rotating rods 307, a plurality of material conveying plates 303 are uniformly distributed on the outer wall surface of the crawler 304, when avoiding building waste to lose through material return frame 306, retrieve the inside of blowing case 301 to carrying out repeated breakage to unqualified crushed aggregates.
Please refer to fig. 1 to 4, a rotation sliding slot matching with the outer wall of the discharge pipe 4 is disposed at the position where the discharge pipe 4 is connected to the fixed swivel 209, a position limiting plate is disposed at the end of the connection shaft 202 far away from the pulling plate 203, a moving sliding slot matching with the outer wall of the fixed disc 201 is disposed at the position where the fixed disc 201 is connected to the connection sliding rod 206 and the connection shaft 202, and the connection shaft 202 slides in the fixed disc 201 in a limited manner through the position limiting plate.
Referring to fig. 1 to 4, an arc chute matching with the outer wall of the ratchet 207 is disposed at the connecting position of the connecting sliding rod 206, a position limiting plate is disposed at the top end of the connecting sliding rod 206 and on the upper surface of the fixed disk 201, the outer wall of the connecting position of the clamping block 205 and the ratchet 207 matches with each other, and the clamping plate 208 is driven to move outwards by the connecting sliding rod 206 under the extrusion of the arc chute and the moving chute through the position limiting plate.
Please refer to fig. 1 to 3, conveying troughs matched with the outer walls of the crusher 1 and the discharging box 301 are arranged at the connecting positions of the conveying plates 303 and the caterpillar 304, the crusher 1 is located under the conveying troughs, and conveying ports are arranged at one sides of the sieving frame 305 and the returning frame 306, the discharging box 301 is rotatably connected with the motor 302 through bearings, and construction waste and crushed aggregates are quantitatively conveyed to the inside of the crusher 1 through the conveying troughs for crushing.
Please refer to fig. 1-3, the connecting position of the connecting rotating rod 307 and the discharge box 301 and the crusher 1 is rotatably connected through a bearing, a filtering screen is arranged inside the screen frame 305, the top end of the connecting rotating rod 307 is provided with a material gathering port, one end of the material returning frame 306 close to the crusher 1 is higher than one end of the material returning frame close to the discharge box 301, and unqualified crushed materials are screened out through the filtering screen, so that the crushed materials can be crushed repeatedly.
The working principle of the utility model is as follows: when the device is used, construction waste is placed in the discharging box 301, the pulling plate 203 is pulled to enable the connecting shaft 202 to extrude the spring 204, the clamping block 205 is driven to be separated from one side of the ratchet wheel 207, the ratchet wheel 207 is pushed to rotate through the fixed rotating ring 209, the ratchet wheel 207 drives the connecting sliding rod 206 to move through the arc-shaped groove, the connecting sliding rod 206 drives the clamping plate 208 to move outwards through extrusion of the moving sliding groove of the fixed disc 201, a gap is formed between the clamping plate 208 and the discharging pipe 4, then the opening of a gunny bag is placed in the gap, reverse operation is performed on the operation, the opening of the gunny bag is clamped and fixed conveniently, then the motor 302 is started to drive one connecting rotating rod 307 to rotate, one connecting rotating rod 307 rotates to drive the crawler belt 304 to rotate the other connecting rotating rod 307, and the crawler belt 304 rotates to enable the plurality of material conveying plates 303 to extrude the construction waste in the discharging box 301, carry to breaker 1's inside quantitatively, be convenient for carry out the breakage to building waste, then through broken building waste, filter through the inside filter screen cloth of screen frame 305, be convenient for screen out unqualified crushed aggregates, and the crushed aggregates of screening out passes through material conveying mouth and feed back frame 306, under the scraping of defeated material board 303, get back to the inside of blowing case 301, be convenient for carry out repeated broken sieving to the crushed aggregates, be favorable to avoiding appearing unqualified crushed aggregates, the crushed aggregates after sieving simultaneously passes through the inside that discharging pipe 4 got into the jute bag, be convenient for prevent dust and feed the crushed aggregates, be favorable to avoiding the raising of crushed aggregates to cause bad consequence to staff's health.
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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (7)

1. An environmental protection civil engineering construction waste treatment equipment, characterized by comprising:
a crusher (1) for crushing construction waste;
the discharge pipe (4) is positioned at the center of the bottom end of the crusher (1) and used for outputting crushed materials;
the clamping mechanism (2) is positioned under the crusher (1), is sleeved with the discharge pipe (4) and is used for clamping and fixing the sacks;
the material conveying mechanism (3) is positioned at one end of the crusher (1) and used for crushing the building waste and unqualified crushed materials which are input into the crusher (1).
2. The environment-friendly civil engineering and construction waste disposal apparatus of claim 1, wherein the holding mechanism (2) comprises a fixed plate (201), a connecting shaft (202), a pulling plate (203), a spring (204), a clamping block (205), a connecting slide rod (206), a ratchet wheel (207), a holding plate (208) and a fixed rotating ring (209), the fixed plate (201) is located under the crusher (1) and is fixedly connected with the discharging pipe (4), the pulling plate (203) is located at one side of the fixed plate (201), the connecting shaft (202) is fixed at one end of the pulling plate (203) and is located inside the fixed plate (201), the spring (204) is located at one side of the pulling plate (203) and is mutually sleeved with the connecting shaft (202), the clamping block (205) is fixed at the bottom end of the pulling plate (203), the ratchet wheel (207) is located at one side of the clamping block (205), and cup joint each other with discharging pipe (4), fixed swivel (209) are fixed at the inner wall of ratchet (207), and cup joint each other with discharging pipe (4), and are a plurality of grip block (208) are located the one side lower surface of ratchet (207) respectively, and are located one side of discharging pipe (4), connect slide bar (206) and fix the top at grip block (208), and run through to the top of fixed disk (201).
3. An environment-friendly civil engineering construction waste disposal apparatus as claimed in claim 1, wherein said transporting mechanism (3) comprises a material discharge box (301), a motor (302), a material transporting plate (303), a crawler (304), a sieving frame (305), a material returning frame (306) and a connecting rotating rod (307), said sieving frame (305) is fixed in the crusher (1) and located right above the material discharging pipe (4), said material returning frame (306) is fixed at one end of the crusher (1) and located at one end of the sieving frame (305), said material discharge box (301) is fixed at one end of the material returning frame (306) far away from the crusher (1), said motor (302) is installed at one end of the material discharge box (301), one of said connecting rotating rod (307) is fixed at the output end of the motor (302) and located in the material discharge box (301), the other of said connecting rotating rod (307) is installed in the crusher (1), the crawler belt (304) is positioned inside the material returning frame (306) and is mutually sleeved with the two connecting rotating rods (307), and the material conveying plates (303) are uniformly distributed on the outer wall surface of the crawler belt (304).
4. An environment-friendly civil engineering construction waste treatment equipment according to claim 2, wherein the position where the discharging pipe (4) and the fixed swivel (209) meet is provided with a rotating chute matching with the outer wall thereof, the end of the connecting shaft (202) far away from the pulling plate (203) is provided with a limiting plate, and the position where the fixed plate (201) meets the connecting slide rod (206) and the connecting shaft (202) is provided with a moving chute matching with the outer wall thereof.
5. An environment-friendly civil engineering construction waste disposal apparatus as claimed in claim 2, wherein the connecting position of said ratchet wheel (207) and connecting slide bar (206) is provided with an arc chute matching with the outer wall thereof, the top end of said connecting slide bar (206) and the upper surface of the fixed plate (201) are provided with a position limiting plate, and the outer wall of the connecting position of said clamping block (205) and ratchet wheel (207) matches with each other.
6. An environment-friendly civil engineering construction waste treatment equipment as claimed in claim 3, wherein the crusher (1), the emptying box (301), the conveying plate (303) and the crawler (304) are provided with conveying troughs matched with the outer walls thereof at the connecting positions, the crusher (1) is positioned under the conveying troughs, one side of the sieving frame (305) and the material returning frame (306) is provided with a conveying port, and the emptying box (301) is rotatably connected with the motor (302) through a bearing.
7. An environment-friendly civil engineering construction waste treatment equipment according to claim 3, wherein the connecting rotating rod (307) is rotatably connected with the discharging box (301) and the crusher (1) through a bearing at the connecting position, the filtering screen is arranged inside the sieving frame (305), the top end of the connecting rotating rod (307) is provided with a gathering port, and the height of one end of the material returning frame (306) close to the crusher (1) is higher than that of one end of the material returning frame close to the discharging box (301).
CN202121862951.1U 2021-08-11 2021-08-11 Civil engineering construction waste treatment equipment of environmental protection Expired - Fee Related CN215694727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121862951.1U CN215694727U (en) 2021-08-11 2021-08-11 Civil engineering construction waste treatment equipment of environmental protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121862951.1U CN215694727U (en) 2021-08-11 2021-08-11 Civil engineering construction waste treatment equipment of environmental protection

Publications (1)

Publication Number Publication Date
CN215694727U true CN215694727U (en) 2022-02-01

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ID=79994522

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121862951.1U Expired - Fee Related CN215694727U (en) 2021-08-11 2021-08-11 Civil engineering construction waste treatment equipment of environmental protection

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114749242A (en) * 2022-05-16 2022-07-15 江西中康检测中心有限公司 Micro-particle solid crushing assembly and crushing equipment comprising same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114749242A (en) * 2022-05-16 2022-07-15 江西中康检测中心有限公司 Micro-particle solid crushing assembly and crushing equipment comprising same

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Granted publication date: 20220201