CN217249203U - Multistage screening plant is used in construction waste breakage - Google Patents

Multistage screening plant is used in construction waste breakage Download PDF

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Publication number
CN217249203U
CN217249203U CN202220027930.6U CN202220027930U CN217249203U CN 217249203 U CN217249203 U CN 217249203U CN 202220027930 U CN202220027930 U CN 202220027930U CN 217249203 U CN217249203 U CN 217249203U
Authority
CN
China
Prior art keywords
screening
fixedly connected
crushing
frame
mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202220027930.6U
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Chinese (zh)
Inventor
戴泽峰
戴成文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Heshunju Building Materials Co ltd
Original Assignee
Shenzhen Heshunju Building Materials Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Heshunju Building Materials Co ltd filed Critical Shenzhen Heshunju Building Materials Co ltd
Priority to CN202220027930.6U priority Critical patent/CN217249203U/en
Application granted granted Critical
Publication of CN217249203U publication Critical patent/CN217249203U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/58Construction or demolition [C&D] waste

Abstract

The utility model discloses a construction waste is multistage screening plant for breakage relates to the relevant technical field of building, including the bottom plate, still include: the mounting racks are arranged on two sides of the bottom plate, the crushing boxes are fixedly connected between the mounting racks, and the crushing rollers are arranged in the crushing boxes; the screening mechanism arranged below the crushing box comprises a screening frame, a filter screen is fixedly connected in the screening frame, telescopic cylinders are fixedly connected between two sides of the screening frame and the mounting frame, a fine screening assembly is arranged below the screening frame, and the fine screening assembly screens materials again; and the driving mechanism is arranged on one side of the screening mechanism and used for driving the screening mechanism.

Description

Multistage screening plant is used in construction waste breakage
Technical Field
The utility model relates to a building correlation technique field specifically is a construction waste is multistage screening plant for breakage.
Background
With the acceleration of industrialization and urbanization, the construction industry is rapidly developing, and accordingly, the amount of construction waste generated is increasing, the construction waste refers to construction waste generated by human or natural factors in engineering, and includes waste residue, waste soil, silt, waste materials and the like, and the waste needs to be treated for building environmental protection.
Traditional crushing screening installation when using, has the relatively poor condition of screening effect, generally can only filter the volume simultaneously, and the large granule of some impurity type can not be fine screening go out, and the screening efficiency of while traditional device is not high, and the hand labor volume is big, and the practicality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a construction waste is multistage screening plant for breakage has solved the problem that goes out among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a construction waste is multistage screening plant for breakage, includes the bottom plate, still includes:
the mounting racks are arranged on two sides of the bottom plate, the crushing box is fixedly connected between the mounting racks, and the crushing roller is arranged in the crushing box;
the screening mechanism arranged below the crushing box comprises a screening frame, a filter screen is fixedly connected in the screening frame, telescopic cylinders are fixedly connected between two sides of the screening frame and the mounting frame, a fine screening assembly is arranged below the screening frame, and the fine screening assembly screens materials again;
and the driving mechanism is arranged on one side of the screening mechanism and used for driving the screening mechanism.
As the utility model discloses a preferred technical scheme, fine screen assembly includes the filter cylinder, and filter cylinder bottom fixed connection screening net, screening net both sides wall fixed connection driving gear, the flitch is carried to fixed connection between the mounting bracket of filter cylinder below, carries flitch both sides fixed connection installation pole.
As the utility model discloses a preferred technical scheme, the installation pole top is rotated and is connected the worm wheel, and the incomplete gear of worm wheel axial one side fixed connection, incomplete gear are connected with the driving tooth meshing transmission, installation pole one side is rotated and is connected spacing round, spacing round and the contact of screening drum.
As a preferred technical scheme of the utility model, actuating mechanism rotates the post including rotating the post, rotates the post and rotates and set up in the bottom plate both sides, rotate post one side fixed connection worm, the worm is connected with worm gear drive, rotate the fixed cam that cup joints on the post, cam and screening frame sliding contact.
As an optimal technical scheme of the utility model, fixed the cup jointing drive bevel gear on the rotation post of bottom plate one side, rotate on the installation pole of drive bevel gear one side and connect transmission bevel gear, drive bevel gear's pivot axial one side fixed connection fan leaf sets up the air separator on the year flitch of fan leaf one side.
The utility model discloses have following useful part: when in use, the materials to be crushed and screened are placed in a crushing box, the materials are crushed under the action of a crushing roller and then enter a screening frame, under the action of a driving motor, a rotating column drives a cam to rotate so as to drive a screening net to move left and right to realize screening of the crushed materials, then the screened materials fall into a screening cylinder, under the action of a worm, a worm wheel drives an incomplete gear to rotate so as to drive the screening cylinder to rotate back and forth, further screening of the materials is realized, qualified materials fall from the screening net below the screening cylinder, a fan blade is driven to rotate under the action of a driving bevel gear and a transmission bevel gear, the falling materials do parabolic motion under the action of transverse wind force, further screening of the material quality is realized, the purpose of fine screening is achieved, subsequent operators can conveniently classify, and the device is convenient to operate and use on the whole, the practicality is high, and the screening is effectual, and work efficiency is high, is fit for extensively using widely.
Drawings
Fig. 1 is a schematic structural view of a main body of a multistage screening device for crushing construction waste.
Fig. 2 is a schematic top view of a screen frame of a multistage screening apparatus for crushing construction waste.
Fig. 3 is a schematic structural view of an air separation assembly in the multi-stage screening device for crushing the construction waste.
In the figure: 1. a base plate; 2. a mounting frame; 3. rotating the column; 4. mounting a rod; 5. a limiting wheel; 6. a worm gear; 7. an incomplete gear; 8. positioning a rod; 9. a telescopic cylinder; 10. a cam; 11. a crushing box; 12. a crushing roller; 13. a drive motor; 14. screening frames; 15. a filter screen; 16. a worm; 17. a drive bevel gear; 18. a drive bevel gear; 19. a fan blade; 20. screening a net; 21. an air separation plate; 22. a material carrying plate; 23. a screening cylinder; 24. and a transmission gear.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples
Referring to fig. 1 to 3, a multistage screening apparatus for crushing construction waste includes a base plate 1, and further includes:
the mounting frames 2 are fixedly arranged on two sides of the bottom plate 1, the crushing boxes 11 are fixedly connected between the mounting frames 2, and the crushing rollers 12 are rotatably arranged in the crushing boxes 11;
the screening mechanism arranged below the crushing box 11 comprises a screening frame 14, a filtering screen 15 is fixedly connected in the screening frame 14, telescopic cylinders 9 are fixedly connected between two sides of the screening frame 14 and the mounting frame 2, a fine screening assembly is arranged below the screening frame 14, and the fine screening assembly screens materials again;
and the driving mechanism is arranged on one side of the screening mechanism and used for driving the screening mechanism.
The fine screening assembly comprises a screening cylinder 23, a screening net 20 is fixedly connected to the bottom of the screening cylinder 23, transmission teeth 24 are fixedly connected to two side walls of the screening net 20, a material carrying plate 22 is fixedly connected between the mounting frames 2 below the screening cylinder 23, and mounting rods 4 are fixedly connected to two sides of the material carrying plate 22.
4 tops of installation pole are rotated and are connected worm wheel 6, and 6 axial one side fixed connection incomplete gear 7 of worm wheel, incomplete gear 7 are connected with the transmission of 24 meshing of driving gear, 4 one sides of installation pole are rotated and are connected spacing wheel 5, and spacing wheel 5 contacts with a screening drum 23, 2 lateral wall fixed connection locating levers 8 of mounting bracket of incomplete gear 7 top, 8 one sides of locating levers set up spacing wheel 5, and spacing wheel 5 contacts with a screening drum 23.
Actuating mechanism rotates 3 rotations of post including rotating the post and sets up in 1 both sides of bottom plate, rotate and connect through belt transmission between the post 3, 3 one side fixed connection worms 16 of post rotate, and worms 16 is connected with worm wheel 6 transmission, rotate and fixedly cup joint cam 10 on the post 3, cam 10 and 14 sliding contact of screening frame.
The rotating column 3 on one side of the bottom plate 1 is fixedly sleeved with a driving bevel gear 18, the mounting rod 4 on one side of the driving bevel gear 18 is rotatably connected with a driving bevel gear 17, one axial side of a rotating shaft of the driving bevel gear 17 is fixedly connected with a fan blade 19, and a material carrying plate 22 on one side of the fan blade 19 is fixedly provided with an air separation plate 21.
In the implementation process of the utility model, when in use, the materials to be crushed and screened are placed in the crushing box 11, and are crushed under the action of the crushing roller 12, and then enter the screening frame 14, under the action of the driving motor 13, the rotating column 3 drives the cam 10 to rotate and further drives the screening net 20 to move left and right to realize the screening of the crushed materials, then the screened materials fall in the screening cylinder 23, under the action of the worm 16, the worm wheel 6 drives the incomplete gear 7 to rotate and further drives the screening cylinder 23 to rotate in a reciprocating way, so as to realize the further screening of the materials, the qualified materials fall from the screening net 20 below the screening cylinder 23, the fan blades 19 are driven to rotate under the action of the driving bevel gear 18 and the driving bevel gear 17, the falling materials do parabolic motion under the action of the transverse wind force, and further realize the screening of the quality of the materials, the purpose of meticulous screening has been reached, and the follow-up operating personnel of being convenient for carries out classification, and the device operation is convenient on the whole, and the practicality is high, and screening effect is good, and work efficiency is high, is fit for extensively using widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a construction waste is multistage screening plant for breakage, includes the bottom plate, its characterized in that still includes:
the mounting racks are arranged on two sides of the bottom plate, the crushing box is fixedly connected between the mounting racks, and the crushing roller is arranged in the crushing box;
the screening mechanism is arranged below the crushing box and comprises a screening frame, a filter screen is fixedly connected in the screening frame, telescopic cylinders are fixedly connected between two sides of the screening frame and the mounting frame, a fine screening assembly is arranged below the screening frame, and the fine screening assembly screens the materials again;
and the driving mechanism is arranged on one side of the screening mechanism and used for driving the screening mechanism.
2. The multistage screening device for crushing building wastes according to claim 1, wherein the fine screening assembly comprises a screening cylinder, a screening net is fixedly connected to the bottom of the screening cylinder, transmission teeth are fixedly connected to two side walls of the screening net, a material carrying plate is fixedly connected between mounting frames below the screening cylinder, and mounting rods are fixedly connected to two sides of the material carrying plate.
3. The multistage screening device for crushing construction wastes according to claim 2, wherein the top of the mounting rod is rotatably connected with a worm gear, one axial side of the worm gear is fixedly connected with an incomplete gear, the incomplete gear is in meshing transmission connection with a transmission gear, one side of the mounting rod is rotatably connected with a limiting wheel, and the limiting wheel is in contact with the screening drum.
4. The multi-stage screening device for crushing construction waste according to claim 3, wherein the driving mechanism comprises a rotating column, the rotating column is rotatably arranged on two sides of the bottom plate, one side of the rotating column is fixedly connected with a worm, the worm is in transmission connection with a worm wheel, a cam is fixedly sleeved on the rotating column, and the cam is in sliding contact with the screening frame.
5. The multi-stage screening device for crushing construction wastes as claimed in claim 4, wherein the rotating post at one side of the bottom plate is fixedly sleeved with a driving bevel gear, the mounting rod at one side of the driving bevel gear is rotatably connected with a driving bevel gear, one axial side of a rotating shaft of the driving bevel gear is fixedly connected with a fan blade, and the material carrying plate at one side of the fan blade is provided with an air separation plate.
CN202220027930.6U 2022-01-06 2022-01-06 Multistage screening plant is used in construction waste breakage Expired - Fee Related CN217249203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220027930.6U CN217249203U (en) 2022-01-06 2022-01-06 Multistage screening plant is used in construction waste breakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220027930.6U CN217249203U (en) 2022-01-06 2022-01-06 Multistage screening plant is used in construction waste breakage

Publications (1)

Publication Number Publication Date
CN217249203U true CN217249203U (en) 2022-08-23

Family

ID=82893897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220027930.6U Expired - Fee Related CN217249203U (en) 2022-01-06 2022-01-06 Multistage screening plant is used in construction waste breakage

Country Status (1)

Country Link
CN (1) CN217249203U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220823