Construction waste treatment device

Abstract

The utility model discloses a construction waste treatment device, which relates to the technical field of construction waste treatment, and comprises a box body, a magnetic component is fixedly mounted at the top of the box body, an overhaul back plate is arranged on the outer side of the box body, a sorting component is fixedly mounted in the box body, and a crushing component is fixedly mounted in the box body. A first discharging groove is formed in the bottom of the box body, and a second discharging groove is formed in the bottom of the box body. According to the construction waste treatment device, through the arrangement of the sorting assembly, when materials fall to the position above a rotating plate, small objects or gravel and the like can be directly discharged through screening holes, secondary smashing is avoided, large objects can be vibrated by driving the rotating plate through a screening motor to be matched with an upper spring and a rotating shaft, and the screening efficiency is improved. And the conveying motor can drive the conveying belt to work, so that workers can place the materials above the conveying belt, automatic feeding can be achieved, and the workload of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste treatment, in particular to a construction waste treatment device. Background Art

[0002] Construction waste refers to the general term for slag, waste concrete, waste bricks and other wastes generated by people in the production activities of the construction industry such as demolition, construction, decoration, and repair. Construction waste refers to construction waste generated by human or natural reasons in the project, including waste slag, abandoned soil, silt and abandoned materials. These materials are of no help to the building itself, but they are substances generated in the process of construction and need to be treated accordingly so that the ideal project construction can be achieved.

[0003] China Utility Model Patent Publication No.: CN 219924074 U3, discloses: a construction waste treatment device, which allows a material rod to pass through the inside of the through-hole, so as to facilitate the screening and separation of large pieces of waste in the garbage, without the need for subsequent manpower for separation operations, saving manpower and improving efficiency. However, the construction waste treatment device is not convenient for removing iron objects in the construction waste, and the crushing roller is easily damaged during subsequent crushing. In addition, the construction waste treatment device is not convenient for rapid material discharge, nor is it convenient for sorting sand and gravel in the garbage. Utility Model Content

[0004] The purpose of the utility model is to provide a construction waste treatment device, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction waste treatment device, comprising a box body, a magnetic suction component is fixedly installed on the top of the box body, an inspection back panel is arranged on the outside of the box body, a sorting component is fixedly installed inside the box body, a crushing component is fixedly installed inside the box body, a first material discharge chute is opened at the bottom of the box body, a second material discharge chute is opened at the bottom of the box body, a material discharge plate is fixedly installed at the bottom of the box body, and a control switch is arranged on the outside of the box body.

[0006] Preferably, the magnetic attraction assembly includes a mounting frame, a slide groove, a sliding plate, a lifting motor, a screw rod, a positioning column, a magnetic block, and a positioning groove. The mounting frame is provided with a slide groove on the outside, the slide groove is slidably connected to the sliding plate on the outside, the lifting motor is fixedly installed on the top of the mounting frame, the output end of the lifting motor is fixedly installed with a screw rod, the positioning column is fixedly installed on the outside of the sliding plate, a magnetic block is provided on the top of the sliding plate, a positioning groove is provided on the outside of the magnetic block, the screw rod is threadedly connected to the sliding plate, and the positioning column and the positioning groove are adapted to each other.

[0007] Preferably, the sorting component includes a positioning frame, a rotating shaft, a rotating plate, screening holes, a spring, a screening motor, and a striking block. The positioning frame is rotatably mounted with a rotating shaft on the outside, a rotating plate is fixedly mounted on the outside of the rotating shaft, a plurality of screening holes are provided on the outside of the rotating plate, a spring is fixedly mounted on the top of the positioning frame, a screening motor is arranged on the outside of the positioning frame, a striking block is fixedly mounted on the output shaft of the screening motor, the striking block is matched with the rotating plate, and the screening motor is located on the outside of the box.

[0008] Preferably, the pulverizing assembly includes a pulverizing motor, a synchronous wheel 1, a pulverizing roller 1, a synchronous belt, a synchronous wheel 2, and a pulverizing roller 2. The output end of the pulverizing motor is fixedly mounted with a synchronous wheel 1, the output end of the pulverizing motor is fixedly mounted with a pulverizing roller 1, a synchronous belt is arranged on the outside of the synchronous wheel 1, and a synchronous wheel 2 is arranged on the other end of the synchronous belt. The synchronous wheel 2 and the pulverizing roller 2 are fixedly mounted, the pulverizing motor is electrically connected to the control switch, the pulverizing motor is located on the outside of the box, and the pulverizing assembly is located at the lower right side of the sorting assembly.

[0009] Preferably, a conveyor belt is fixedly installed on the top of the box body, a support seat is fixedly installed on the top of the box body, a conveying motor is fixedly installed on the top of the support seat, the support seat is an "I"-shaped structure, and the conveying motor is compatible with the conveyor belt.

[0010] Preferably, a feed chute is provided on the top of the box body, a material baffle plate is fixedly installed on the top of the box body, an observation window is provided on the outside of the box body, the material baffle plate is located at the bottom of the conveyor belt, and the material baffle plate is set to an inclined angle of about 30°~45°.

[0011] Preferably, a vacuum cleaner is fixedly installed inside the box, a connecting pipe is provided outside the vacuum cleaner, a dust hood is provided outside the connecting pipe, the vacuum cleaner, the connecting pipe and the dust hood are connected to each other, and the vacuum cleaner is located inside the box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model has a sorting component that is set up, and when materials fall onto the top of the rotating plate, smaller items or sand and gravel in the material can be directly removed through the screening holes, avoiding secondary crushing, and larger items can be driven by the screening motor to drive the rotating plate to cooperate with the spring and the rotating shaft to achieve vibration, avoiding clogging of the materials above and affecting normal use. The utility model has a magnetic suction component that is set up, and the materials above the conveyor belt can be adsorbed by the magnetic block, and the metal objects in the garbage can be removed to avoid damage to the subsequent crushing components. The design of the positioning column and the positioning groove can quickly take out the magnetic block and can be quickly replaced. The design of the lead screw and the lifting motor can drive the magnetic block to move up and down, avoiding clogging when encountering larger building items and affecting normal use. The conveying motor can drive the conveyor belt to work, allowing the staff to place materials on the conveyor belt, so that automatic loading can be achieved and the workload of the staff can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the magnetic suction component of the utility model;

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the sorting component of the utility model;

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the crushing component of the utility model.

[0020] Among them: 1. Box; 2. Conveyor belt; 3. Support seat; 4. Conveyor motor; 5. Magnetic suction component; 501. Mounting frame; 502. Slide; 503. Sliding plate; 504. Lifting motor; 505. Screw; 506. Positioning column; 507. Magnetic block; 508. Positioning slot; 6. Feed trough; 7. Baffle plate; 8. Observation window; 9. Maintenance back plate; 10. Sorting component; 1001. Positioning frame; 1002. Rotating shaft; 1003. Rotating plate ; 1004, screening hole; 1005, spring; 1006, screening motor; 1007, striking block; 11, crushing assembly; 1101, crushing motor; 1102, synchronous wheel one; 1103, crushing roller one; 1104, synchronous belt; 1105, synchronous wheel two; 1106, crushing roller two; 12, vacuum cleaner; 13, connecting pipe; 14, dust hood; 15, feed chute one; 16, feed chute two; 17, feed plate; 18, control switch. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0022] See also Figure 1-6 The figure shows a construction waste treatment device, including a box body 1, a magnetic attraction component 5 is fixedly installed on the top of the box body 1, an inspection back plate 9 is arranged on the outside of the box body 1, a sorting component 10 is fixedly installed inside the box body 1, a crushing component 11 is fixedly installed inside the box body 1, a discharge chute 15 is opened at the bottom of the box body 1, a discharge chute 2 is opened at the bottom of the box body 1, a discharge plate 17 is fixedly installed at the bottom of the box body 1, and a control switch 18 is arranged on the outside of the box body 1.

[0023] See also Figure 1-4 In the figure, the magnetic attraction component 5 includes a mounting frame 501, a slide groove 502, a sliding plate 503, a lifting motor 504, a screw rod 505, a positioning column 506, a magnetic block 507, and a positioning groove 508. A slide groove 502 is opened on the outside of the mounting frame 501, and the sliding plate 503 is slidably connected to the outside of the slide groove 502. The lifting motor 504 is fixedly installed on the top of the mounting frame 501, and the output end of the lifting motor 504 is fixedly installed. The positioning column 506 is fixedly installed on the outside of the sliding plate 503, a magnetic block 507 is arranged on the top of the sliding plate 503, and a positioning groove 508 is opened on the outside of the magnetic block 507. The screw rod 505 is threadedly connected to the sliding plate 503, and the positioning column 506 and the positioning groove 508 are adapted.

[0024] In this embodiment: through the magnetic attraction component 5, the material above the conveyor belt 2 can be adsorbed by the magnetic block 507, and the metal objects in the garbage can be removed to avoid damage to the subsequent crushing component 11. The design of the positioning column 506 and the positioning groove 508 can quickly take out the magnetic block 507 and can be quickly replaced. The design of the screw rod 505 and the lifting motor 504 can drive the magnetic block 507 to move up and down to avoid blockage when encountering larger construction objects and affect normal use.

[0025] Working principle: Through the magnetic attraction component 5, the material above the conveyor belt 2 can be adsorbed by the magnetic block 507, and the metal objects in the garbage can be removed to avoid damage to the subsequent crushing component 11. The design of the positioning column 506 and the positioning groove 508 can quickly take out the magnetic block 507 and can be quickly replaced. The design of the screw rod 505 and the lifting motor 504 can drive the magnetic block 507 to move up and down to avoid blockage when encountering larger construction objects and affect normal use. Through the sorting component 10, when the material falls to the top of the rotating plate 1003, the smaller objects or sand and gravel can be directly removed through the screening hole 1004 to avoid secondary crushing. The larger objects can be driven by the screening motor 1006 to drive the rotating plate 1003 in conjunction with the spring 1005 and The rotating shaft 1002 can achieve vibration to prevent the material above from being blocked and affecting normal use. Through the provided crushing component 11, when the material enters the crushing roller 1 1103 and the crushing roller 2 1106 from the sorting component 10, the crushing motor 1101 can be turned on by the control switch 18. The crushing motor 1101 can drive the synchronous wheel 1105 to rotate through the synchronous wheel 1102 and the synchronous belt 1104, so that the crushing roller 1103 and the crushing roller 2 1106 can be crushed at the same time, thereby improving the crushing efficiency. The provided support seat 3 can play a role of stable support for the conveying motor 4 to prevent the conveying motor 4 from shaking, and the conveying motor 4 can drive the conveyor belt 2 to work, so that the staff can place the material above the conveyor belt 2, which can realize automatic loading and reduce the workload of the staff. Through the provided baffle plate 7, It can quickly discharge the materials transported by the conveyor belt 2, and prevent the materials from directly hitting the top of the sorting component 10 due to the influence of gravity, which is easy to be damaged. The design of the observation window 8 can facilitate users to observe the internal working conditions. Through the set vacuum cleaner 12, when crushing, the vacuum cleaner 12 can be turned on by the control switch 18, which can drive the dust to be sucked into the connecting pipe 13 through the dust hood 14, and then enter the vacuum cleaner 12, so as to avoid dust pollution. Example 2

[0026] See also Figure 1 , Figure 2, Figure 3 and Figure 6 , this embodiment further explains Example 1. In the figure, the sorting component 10 includes a positioning frame 1001, a rotating shaft 1002, a rotating plate 1003, a screening hole 1004, a spring 1005, a screening motor 1006, and a striking block 1007. The rotating shaft 1002 is rotatably installed on the outer side of the positioning frame 1001, and the rotating plate 1003 is fixedly installed on the outer side of the rotating shaft 1002. A plurality of screening holes 1004 are provided on the outer side of the rotating plate 1003. A spring 1005 is fixedly installed on the top of the positioning frame 1001. A screening motor 1006 is arranged on the outer side of the positioning frame 1001. A striking block 1007 is fixedly installed on the output shaft of the screening motor 1006. The striking block 1007 is adapted to the rotating plate 1003, and the screening motor 1006 is located on the outer side of the box body 1.

[0027] In this embodiment: through the provided sorting component 10, when the material falls onto the top of the rotating plate 1003, the smaller items or sand and gravel can be directly removed through the screening holes 1004 to avoid secondary crushing, and the larger items can be driven by the screening motor 1006 to drive the rotating plate 1003 to vibrate in conjunction with the spring 1005 and the rotating shaft 1002 to avoid clogging of the material above and affecting normal use.

[0028] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 , as shown in the figure. The crushing assembly 11 includes a crushing motor 1101, a synchronous wheel 1102, a crushing roller 1103, a synchronous belt 1104, a synchronous wheel 2 1105, and a crushing roller 2 1106. The output end of the crushing motor 1101 is fixedly installed with the synchronous wheel 1102, and the output end of the crushing motor 1101 is fixedly installed with the crushing roller 1103. The synchronous belt 1104 is arranged outside the synchronous wheel 1102, and the other end of the synchronous belt 1104 is arranged with the synchronous wheel 2 1105. The synchronous wheel 2 1105 and the crushing roller 2 1106 are fixedly installed. The crushing motor 1101 is electrically connected to the control switch 18. The crushing motor 1101 is located outside the box 1, and the crushing assembly 11 is located at the lower right of the sorting assembly 10.

[0029] In this embodiment: through the setting of the crushing component 11, when the material enters the crushing roller 1 1103 and the crushing roller 2 1106 from the sorting component 10, the crushing motor 1101 can be turned on by the control switch 18, and the crushing motor 1101 can drive the synchronous wheel 2 1105 to rotate through the synchronous wheel 1 1102 and the synchronous belt 1104, so that the crushing roller 1 1103 and the crushing roller 2 1106 can be crushed at the same time, thereby improving the crushing efficiency.

[0030] See also Figure 1-3In the figure, a conveyor belt 2 is fixedly installed on the top of the box body 1, a support seat 3 is fixedly installed on the top of the box body 1, a conveying motor 4 is fixedly installed on the top of the support seat 3, the support seat 3 is an "I"-shaped structure, and the conveying motor 4 is adapted to the conveyor belt 2.

[0031] In this embodiment: the support seat 3 is set to provide a stable support for the conveying motor 4 to prevent the conveying motor 4 from shaking, and the conveying motor 4 can drive the conveyor belt 2 to work, so that the staff can place the material on the conveyor belt 2, and automatic loading can be realized, reducing the workload of the staff.

[0032] See also Figure 1-3 In the figure, a feed chute 6 is provided on the top of the box body 1, a baffle plate 7 is fixedly installed on the top of the box body 1, an observation window 8 is provided on the outside of the box body 1, the baffle plate 7 is located at the bottom of the conveyor belt 2, and the baffle plate 7 is set to an inclined angle of about 30°~45°.

[0033] In this embodiment, the material baffle plate 7 is provided to quickly discharge the material transported by the conveyor belt 2, thereby preventing the material from directly hitting the top of the sorting component 10 due to the influence of gravity, which may cause damage. In addition, the design of the observation window 8 allows users to observe the internal working conditions.

[0034] See also Figure 1-3 In the figure, a vacuum cleaner 12 is fixedly installed inside the box 1, a connecting pipe 13 is arranged outside the vacuum cleaner 12, a dust hood 14 is arranged outside the connecting pipe 13, the vacuum cleaner 12, the connecting pipe 13 and the dust hood 14 are connected to each other, and the vacuum cleaner 12 is located inside the box 1.

[0035] In this embodiment: by setting up a vacuum cleaner 12, when crushing, the vacuum cleaner 12 can be turned on by controlling the switch 18, driving the dust to be sucked into the connecting pipe 13 through the dust hood 14, and then into the vacuum cleaner 12, so as to avoid dust pollution.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste treatment device, comprising a housing (1), characterized in that: A magnetic attraction component (5) is fixedly mounted on the top of the box (1), an inspection back panel (9) is arranged on the outside of the box (1), a sorting component (10) is fixedly mounted inside the box (1), a crushing component (11) is fixedly mounted inside the box (1), a first material discharge trough (15) is provided at the bottom of the box (1), a second material discharge trough (16) is provided at the bottom of the box (1), a material discharge plate (17) is fixedly mounted on the bottom of the box (1), and a control switch (18) is arranged on the outside of the box (1).

2. A construction waste treatment device according to claim 1, characterized in that: The magnetic attraction component (5) comprises a mounting frame (501), a slide groove (502), a sliding plate (503), a lifting motor (504), a screw rod (505), a positioning column (506), a magnetic block (507), and a positioning groove (508). The mounting frame (501) is provided with a slide groove (502) on the outside, and the slide groove (502) is slidably connected to the sliding plate (503) on the outside. The lifting motor (504) is fixedly installed on the top of the mounting frame (501), and the output end of the lifting motor (504) is fixedly installed with a screw rod (505). The positioning column (506) is fixedly installed on the outside of the sliding plate (503). The top of the sliding plate (503) is provided with a magnetic block (507), and the magnetic block (507) is provided with a positioning groove (508) on the outside. The screw rod (505) is threadedly connected to the sliding plate (503), and the positioning column (506) and the positioning groove (508) are matched.

3. A construction waste treatment device according to claim 2, characterized in that: The sorting component (10) comprises a positioning frame (1001), a rotating shaft (1002), a rotating plate (1003), screening holes (1004), a spring (1005), a screening motor (1006), and a striking block (1007); the rotating shaft (1002) is rotatably mounted on the outer side of the positioning frame (1001); the rotating plate (1003) is fixedly mounted on the outer side of the rotating shaft (1002); a plurality of screening holes (1004) are provided on the outer side of the rotating plate (1003); a spring (1005) is fixedly mounted on the top of the positioning frame (1001); a screening motor (1006) is arranged on the outer side of the positioning frame (1001); a striking block (1007) is fixedly mounted on the output shaft of the screening motor (1006); the striking block (1007) is matched with the rotating plate (1003); and the screening motor (1006) is located on the outer side of the box (1).

4. A construction waste treatment device according to claim 1, characterized in that: The pulverizing component (11) comprises a pulverizing motor (1101), a synchronous wheel 1 (1102), a pulverizing roller 1 (1103), a synchronous belt (1104), a synchronous wheel 2 (1105), and a pulverizing roller 2 (1106); the synchronous wheel 1 (1102) is fixedly mounted on the output end of the pulverizing motor (1101); the pulverizing roller 1 (1103) is fixedly mounted on the output end of the pulverizing motor (1101); a synchronous belt (1104) is arranged outside the synchronous wheel 1 (1102); the other end of the synchronous belt (1104) is arranged with a synchronous wheel 2 (1105); the synchronous wheel 2 (1105) and the pulverizing roller 2 (1106) are fixedly mounted; the pulverizing motor (1101) is electrically connected to a control switch (18); the pulverizing motor (1101) is located outside the box (1); and the pulverizing component (11) is located at the lower right side of the sorting component (10).

5. A construction waste treatment device according to claim 4, characterized in that: A conveyor belt (2) is fixedly mounted on the top of the box body (1), a support seat (3) is fixedly mounted on the top of the box body (1), a conveyor motor (4) is fixedly mounted on the top of the support seat (3), the support seat (3) is in an "I"-shaped structure, and the conveyor motor (4) is compatible with the conveyor belt (2).

6. A construction waste treatment device according to claim 1, characterized in that: A material feed chute (6) is provided on the top of the box body (1), a material baffle plate (7) is fixedly installed on the top of the box body (1), an observation window (8) is provided on the outside of the box body (1), the material baffle plate (7) is located at the bottom of the conveyor belt (2), and the material baffle plate (7) is arranged to have an inclination angle of about 30° to 45°.

7. A construction waste treatment device according to claim 6, characterized in that: A vacuum cleaner (12) is fixedly installed inside the box (1), a connecting pipe (13) is arranged outside the vacuum cleaner (12), a dust hood (14) is arranged outside the connecting pipe (13), the vacuum cleaner (12), the connecting pipe (13) and the dust hood (14) are connected to each other, and the vacuum cleaner (12) is located inside the box (1).

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