Equipment for recycling construction waste to make building masonry

Abstract

The utility model relates to the technical field of construction waste processing, and discloses a device for recycling construction waste to make building masonry, including a support seat, a material separation mechanism is arranged on the top of the support seat, a crushed waste processing mechanism is arranged on the top of the material separation mechanism, and the material separation mechanism includes a first tilting frame and a strong electromagnet, the first tilting frame is fixedly installed on the top of the support seat, and a lifting rod is welded on the top of the first tilting frame. The utility model can guide the crushed waste in its inner cavity to the right by gravity through the design of the second tilting frame, and can flatten the material through the design of the flat partition, and then generate magnetic force after being energized through the design of the strong electromagnet, so as to absorb the steel bar material inside the waste, so as to facilitate the user to carry out targeted recycling of the steel bar material and avoid the problem that the steel bar material will affect the quality of the building blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste processing, and specifically to a device for recycling construction waste to produce building masonry. Background Art

[0002] Construction waste refers to the slag, abandoned soil, abandoned materials, silt and other wastes generated during the construction, laying, demolition and repair of various buildings, structures, pipe networks, etc. by construction units or individuals. Some construction waste has a high recycling value. After crushing and other treatments, construction waste can be used to make building blocks.

[0003] A Chinese patent discloses an environmentally friendly construction waste recycling equipment, with the publication number CN213559098U. The technical solution disclosed in the patent document is as follows: it includes a waste recycling box, the lower surface of which is fixedly connected to a support leg, the upper surface of which is fixedly connected to a feed port, a crushing hammer is arranged on the inner top of the waste recycling box, a counter-rotating gear is fixedly connected to the left side of the crushing hammer, a gathering plate is fixedly connected to the inner top of the waste recycling box, and an impact crushing device is arranged in the middle of the waste recycling box.

[0004] In order to solve the problem that the existing structure is difficult to fully crush the construction waste, the existing technology adopts the method of designing impact plates and crushing cones to crush the materials. However, there is still a situation where the waste cannot be separated and processed. The construction waste used to make building blocks often contains steel bars. The steel bars have a higher recycling value. If they are not separated and processed, the waste recycling effect will be poor. Utility Model Content

[0005] The utility model aims to provide a device for recycling construction waste to make building masonry, so as to solve the problem that the waste cannot be separated and processed in the prior art.

[0006] The utility model provides the following technical solution: a device for recycling construction waste to make building masonry, comprising a support seat, a material separation mechanism is arranged on the top of the support seat, and a crushed waste processing mechanism is arranged on the top of the material separation mechanism.

[0007] The material separation mechanism includes a first tilted frame and a powerful electromagnet, the first tilted frame is fixedly installed on the top of the support seat, a lifting rod is welded on the top of the first tilted frame, and a second tilted frame is welded on the top of the lifting rod, and flat partitions are fixedly installed on the inner walls of the first tilted frame and the second tilted frame, and the bottoms of the first tilted frame and the second tilted frame are provided with discharge grooves, and the two powerful electromagnets are respectively located on the tops of the first tilted frame and the second tilted frame. Through the cooperation of the first tilted frame, the second tilted frame and the powerful electromagnet, it is convenient for users to separate and process the steel bar materials inside the waste.

[0008] As a preferred embodiment of the above technical solution, vertical rods are fixedly installed on the top of the first inclined frame and the second inclined frame, a smooth cross bar is fixedly installed between the two vertical rods overlapping in the front-to-back direction, and a sliding arm is slidably connected to the outer wall of the smooth cross bar. The connection relationship design of the vertical rod, the smooth cross bar and the sliding arm facilitates the user to withdraw the powerful electromagnet backwards for cleaning.

[0009] As a preferred embodiment of the above technical solution, a movable table is fixedly installed on one end of the sliding arm away from the smooth cross bar, and a cylinder is fixedly installed on the top of the movable table. The movable end of the cylinder extends to the bottom of the movable table and is fixedly connected to the top of the powerful electromagnet. The cylinder can drive the powerful electromagnet to perform lifting and lowering operations.

[0010] As a preferred embodiment of the above technical solution, a sliding rod is welded on the top of the powerful electromagnet, the top of the sliding rod extends to the top of the movable platform, the outer wall of the sliding rod is slidably connected to the inner wall of the movable platform, and the sliding rod increases the stability of the lifting and lowering of the powerful electromagnet.

[0011] As a preferred embodiment of the above technical solution, the distance between the bottom of one of the flat partitions and the bottom of the inner wall of the second inclined frame is three centimeters, and the inclination angles of the first inclined frame and the second inclined frame are both set to three degrees. According to this design, the material can be transported flat, which facilitates the adsorption and separation work.

[0012] As a preferred embodiment of the above technical solution, the waste crushing processing mechanism includes a vertical seat, which is fixedly installed on the top of the second inclined frame, and the adjacent sides of the two vertical seats are rotatably connected with a connecting shaft. A stepper motor is fixedly installed on the front side of the vertical seat located at the front, and the output shaft of the stepper motor is fixedly connected to the front side of the connecting shaft located at the front. The stepper motor can drive the square frame to rotate, so as to facilitate the output of uncrushed materials in its inner cavity.

[0013] As a preferred embodiment of the above technical solution, a square frame is fixedly installed between the adjacent sides of the two connecting shafts, an extended lead-out frame is fixedly installed on the top of the square frame, and a rubber frame is fixedly connected to the right side of the square frame. Through the design of the rubber frame, the vibration motor can be sealed and protected from dust.

[0014] As a preferred embodiment of the above technical solution, the right side of the square frame is detachably connected to a protective half-cylinder, the left side of the protective half-cylinder is movably connected to the right side of the rubber frame, the right side of the square frame is fixedly installed with a vibration motor located in the inner cavity of the protective half-cylinder, and the outer wall of the protective half-cylinder is fixedly sleeved with heat dissipation fins. Through the design of the heat dissipation fins, the heat generated by the vibration motor can be quickly dissipated.

[0015] As a preferred embodiment of the above technical solution, elastic steel rods are fixedly installed on both sides of the inner wall of the square frame, and a support bar is fixedly installed on one end of the elastic steel rod away from the inner wall of the square frame. The elastic steel rod can produce a certain elastic deformation to provide buffering and protection for the metal inclined mesh.

[0016] As a preferred embodiment of the above technical solution, a V-shaped partition is fixedly installed on the top of the support bar, the outer wall of the V-shaped partition is slidably connected to the inner wall of the square frame, and a metal inclined mesh is fixedly installed on the inner wall of the V-shaped partition, and the metal inclined mesh is used to filter the waste and remove the waste that is not fully crushed.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model can guide the crushed waste in its inner cavity to the right with the help of gravity through the design of the second inclined frame, and at the same time, can flatten the material through the design of the flat partition, and then can generate magnetic force after being energized to adsorb the steel bar material inside the waste through the design of the strong electromagnet, and then can receive and continue to guide the waste output from the bottom of the second inclined frame through the design of the first inclined frame, and another strong electromagnet on the first inclined frame can perform magnetic separation on the waste, thereby fully separating the steel bar material inside the waste, making it convenient for users to carry out targeted recycling of the steel bar material, avoiding the problem that the steel bar material will affect the quality of the building blocks, and improving the recycling effect of the present structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the material separation mechanism of the utility model;

[0021] Figure 3 for Figure 2 A magnified view of structure A in FIG.

[0022] Figure 4 This is a schematic diagram of the structure of the waste crushing processing mechanism of the utility model;

[0023] Figure 5 for Figure 4 A magnified view of structure B in FIG.

[0024] Figure 6 It is a schematic diagram of the internal structure of the square frame of the utility model.

[0025] In the figure: 1. support seat; 2. material separation mechanism; 21. first tilting frame; 22. lifting rod; 23. second tilting frame; 24. flat partition; 25. discharge chute; 26. strong electromagnet; 261. vertical rod; 262. smooth cross bar; 263. sliding arm; 264. moving table; 265. cylinder; 266. sliding rod; 3. waste crushing and processing mechanism; 31. vertical seat; 32. stepping motor; 33. connecting shaft; 34. square frame; 35. extension lead-out frame; 341. rubber frame; 342. protective half cylinder; 343. heat dissipation fin; 344. vibration motor; 345. elastic steel rod; 346. support bar; 347. V-shaped partition; 348. metal tilting net. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a device for recycling construction waste to make building masonry, comprising a support base 1, a material separation mechanism 2 is arranged on the top of the support base 1, a crushing waste processing mechanism 3 is arranged on the top of the material separation mechanism 2, the material separation mechanism 2 comprises a first tilting frame 21 and a strong electromagnet 26, the first tilting frame 21 is fixedly installed on the top of the support base 1, a lifting rod 22 is welded on the top of the first tilting frame 21, a second tilting frame 23 is welded on the top of the lifting rod 22, and a flat partition 24 is fixedly installed on the inner walls of the first tilting frame 21 and the second tilting frame 23. The first inclined frame 21 and the second inclined frame 23 are both provided with a discharge trough 25 at the bottom, and two powerful electromagnets 26 are respectively located at the top of the first inclined frame 21 and the second inclined frame 23. The second inclined frame 23 can receive the crushed waste and guide it to the right, and the first inclined frame 21 can receive the waste output from the bottom of the second inclined frame 23 and guide it to the left. The material is flattened by the flat partition 24, and at the same time, the powerful electromagnet 26 is controlled to generate magnetic force to adsorb the steel bar material inside the waste, fully separate the steel bar material inside the waste, and facilitate users to carry out targeted recycling of the steel bar material.

[0028] As an implementation method in this embodiment, Figure 2 and Figure 3 As shown, a vertical rod 261 is fixedly installed on the top of the first tilting frame 21 and the second tilting frame 23, a smooth cross bar 262 is fixedly installed between the two vertical rods 261 overlapping in the front-to-back direction, a sliding arm 263 is slidably connected to the outer wall of the smooth cross bar 262, a moving table 264 is fixedly installed on the end of the sliding arm 263 away from the smooth cross bar 262, a cylinder 265 is fixedly installed on the top of the moving table 264, the moving end of the cylinder 265 extends to the bottom of the moving table 264 and is fixedly connected to the top of the strong electromagnet 26, a sliding rod 266 is welded to the top of the strong electromagnet 26, the top of the sliding rod 266 extends to the top of the moving table 264, and the outer wall of the sliding rod 266 is fixed to the moving table 264. The inner wall of the movable table 264 is slidably connected, and the distance between the bottom of one flat partition plate 24 and the bottom of the inner wall of the second inclined frame 23 is three centimeters. The inclination angles of the first inclined frame 21 and the second inclined frame 23 are both set to three degrees. The control cylinder 265 can adjust the height of the powerful electromagnet 26 to facilitate the lifting and withdrawal of the powerful electromagnet 26. The design of the sliding rod 266 increases the stability of the lifting and lowering of the powerful electromagnet 26. The user can manually slide the sliding arm 263 on the outer wall of the smooth cross bar 262 to prompt the powerful electromagnet 26 to move out from the top of the first inclined frame 21 and the second inclined frame 23, so that the user can clean the steel bar material on the powerful electromagnet 26.

[0029] As an implementation method in this embodiment, Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, the waste crushing processing mechanism 3 includes a vertical seat 31, which is fixedly installed on the top of the second inclined frame 23. The two adjacent sides of the vertical seats 31 are rotatably connected with a connecting shaft 33. A stepper motor 32 is fixedly installed on the front side of the vertical seat 31 located at the front. The output shaft of the stepper motor 32 is fixedly connected to the front side of the connecting shaft 33 located at the front. A square frame 34 is fixedly installed between the adjacent sides of the two connecting shafts 33. An extended lead-out frame 35 is fixedly installed on the top of the square frame 34. The right side of the square frame 34 A rubber frame 341 is fixedly connected, a protective half-cylinder 342 is detachably connected to the right side of the square frame 34, the left side of the protective half-cylinder 342 is movably connected to the right side of the rubber frame 341, a vibration motor 344 located in the inner cavity of the protective half-cylinder 342 is fixedly installed on the right side of the square frame 34, a heat dissipation fin 343 is fixedly sleeved on the outer wall of the protective half-cylinder 342, elastic steel rods 345 are fixedly installed on both sides of the inner wall of the square frame 34, and a support bar 346 is fixedly installed on the end of the elastic steel rod 345 away from the inner wall of the square frame 34, and the support bar A V-shaped partition 347 is fixedly installed on the top of 346, and the outer wall of the V-shaped partition 347 is slidably connected to the inner wall of the square frame 34. A metal inclined net 348 is fixedly installed on the inner wall of the V-shaped partition 347. The crushed materials are put into the top of the square frame 34. The design of the metal inclined net 348 can filter the waste materials, and the waste materials that are not fully crushed can be filtered out in the inner cavity of the square frame 34, so as to avoid the problem that the waste materials that are not fully crushed will affect the quality of the blocks. The stepper motor 32 is controlled to work, and the transmission of the connecting shaft 33 is The square frame 34 is driven to flip to the left, and the waste that is not fully crushed can be automatically discharged. The vibration motor 344 is controlled to work, which can drive the metal inclined net 348 to vibrate as a whole, thereby improving the material passing efficiency of the metal inclined net 348. The vibration motor 344 can be wrapped and protected by the design of the protective half cylinder 342, and the elastic steel rod 345 can produce a certain elastic deformation. The V-shaped partition plate 347 can move vertically for a certain distance to buffer the force of the waste added to hit the metal inclined net 348, thereby ensuring the safety of the metal inclined net 348.

[0030] Working principle: the crushed waste is put into the top of the square frame 34, the vibration motor 344 is controlled to drive the metal inclined net 348 to vibrate, and the metal inclined net 348 filters the waste, and the waste that is not fully crushed is filtered out in the inner cavity of the square frame 34. During the working gap, the stepper motor 32 is controlled to drive the square frame 34 to flip to the left, and the waste that is not fully crushed in the square frame 34 is automatically output. Then the second inclined frame 23 can receive the waste output by the square frame 34 and guide it to the right, and the first inclined frame 21 can receive the waste output from the bottom of the second inclined frame 23 and guide it to the left. At the same time, the strong electromagnet 26 is controlled to generate magnetic force to adsorb and separate the steel bar material inside the waste.

[0031] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A device for recycling construction waste to produce building masonry, comprising a support base (1), characterized in that: A material separation mechanism (2) is provided on the top of the support seat (1), and a crushed waste processing mechanism (3) is provided on the top of the material separation mechanism (2); The material separation mechanism (2) comprises a first tilting frame (21) and a strong electromagnet (26); the first tilting frame (21) is fixedly mounted on the top of the support seat (1); a lifting rod (22) is welded to the top of the first tilting frame (21); a second tilting frame (23) is welded to the top of the lifting rod (22); flat partitions (24) are fixedly mounted on the inner walls of the first tilting frame (21) and the second tilting frame (23); a material discharge groove (25) is provided at the bottom of the first tilting frame (21) and the second tilting frame (23); and two strong electromagnets (26) are respectively located at the top of the first tilting frame (21) and the top of the second tilting frame (23).

2. The equipment for recycling construction waste to make building masonry according to claim 1 is characterized by: A vertical rod (261) is fixedly installed on the top of each of the first inclined frame (21) and the second inclined frame (23); a smooth cross rod (262) is fixedly installed between two vertical rods (261) overlapping in the front-to-back direction; and a sliding arm (263) is slidably connected to the outer wall of the smooth cross rod (262).

3. The equipment for recycling construction waste to make building masonry according to claim 2 is characterized by: A movable table (264) is fixedly mounted on one end of the sliding arm (263) away from the smooth cross bar (262), a cylinder (265) is fixedly mounted on the top of the movable table (264), and a movable end of the cylinder (265) extends to the bottom of the movable table (264) and is fixedly connected to the top of the powerful electromagnet (26).

4. The equipment for recycling construction waste to make building masonry according to claim 3 is characterized by: A sliding rod (266) is welded to the top of the powerful electromagnet (26), the top of the sliding rod (266) extends to the top of the movable table (264), and the outer wall of the sliding rod (266) is slidably connected to the inner wall of the movable table (264).

5. The equipment for recycling construction waste to make building masonry according to claim 1 is characterized by: The distance between the bottom of one of the flat partitions (24) and the bottom of the inner wall of the second inclined frame (23) is three centimeters, and the inclination angles of the first inclined frame (21) and the second inclined frame (23) are both set to three degrees.

6. The equipment for recycling construction waste to make building masonry according to claim 1 is characterized by: The waste crushing processing mechanism (3) comprises a vertical seat (31), the vertical seat (31) is fixedly mounted on the top of the second inclined frame (23), two adjacent sides of the vertical seats (31) are rotatably connected with a connecting shaft (33), a stepper motor (32) is fixedly mounted on the front side of the vertical seat (31) located at the front, and the output shaft of the stepper motor (32) is fixedly connected to the front side of the connecting shaft (33) located at the front.

7. The equipment for recycling construction waste to make building masonry according to claim 6, characterized in that: A square frame (34) is fixedly installed between adjacent sides of the two connecting shafts (33), an extension lead-out frame (35) is fixedly installed on the top of the square frame (34), and a rubber frame (341) is fixedly connected to the right side of the square frame (34).

8. The equipment for recycling construction waste to make building masonry according to claim 7, characterized in that: The right side of the square frame (34) is detachably connected to a protective half-cylinder (342); the left side of the protective half-cylinder (342) is movably connected to the right side of the rubber frame (341); a vibration motor (344) located in the inner cavity of the protective half-cylinder (342) is fixedly installed on the right side of the square frame (34); and a heat dissipation fin (343) is fixedly sleeved on the outer wall of the protective half-cylinder (342).

9. The equipment for recycling construction waste to make building masonry according to claim 7, characterized in that: Elastic steel rods (345) are fixedly mounted on both sides of the inner wall of the square frame (34), and a support bar (346) is fixedly mounted on one end of the elastic steel rod (345) away from the inner wall of the square frame (34).

10. The equipment for recycling construction waste to make building masonry according to claim 9, characterized in that: A V-shaped partition (347) is fixedly mounted on the top of the support bar (346), the outer wall of the V-shaped partition (347) is slidably connected to the inner wall of the square frame (34), and a metal inclined mesh (348) is fixedly mounted on the inner wall of the V-shaped partition (347).

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