Environment-friendly waste residue recovery treatment equipment for building construction

Abstract

The utility model relates to the technical field of building waste recovery and treatment, and discloses environment-friendly waste residue recovery and treatment equipment for building construction, which comprises a base, the upper surface of the base is fixedly connected with a machine body, the machine body is provided with a feeding box, the interior of the feeding box is hollow, and a positioning shaft is rotatably connected between the inner walls of the front side and the rear side of the feeding box; according to the environment-friendly waste residue recovery treatment equipment for building construction, an electromagnet is used for adsorbing waste iron particles, iron nails, iron blocks and the like in environment-friendly waste residues for building construction, the waste residues in the environment-friendly waste residues for building construction are recycled, and the environment-friendly waste residue recovery treatment equipment for building construction has the advantages that the environment-friendly waste residue recovery treatment equipment is more environment-friendly; further, waste iron particles, iron nails, iron blocks and the like in the environment-friendly building construction waste residues are separated from other materials, then the environment-friendly building construction waste residues can be classified and recycled, the waste iron particles, the iron nails, the iron blocks and the like can be recycled, and the environment-friendly building construction waste residues are more environmentally friendly; and therefore, the practicability and the environmental protection property of the environment-friendly waste residue recovery treatment equipment for building construction are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste recycling and treatment, in particular to an environmentally friendly construction waste slag recycling and treatment device. Background Art

[0002] In order to reduce environmental pollution and the waste of the earth's limited resources, the waste residue generated by construction needs to be recycled. Among the construction waste residue, pollution-free inorganic substances account for more than 90%. The inorganic material itself is acid-resistant, alkali-resistant and water-resistant, and has relatively stable chemical properties as well as stable physical properties. These properties of construction waste residue determine that it is a good recycled building material after processing. The construction waste residue produced on the construction site is usually directly recycled, and the recycled construction waste residue is crushed one by one to meet the requirements for the use of the waste residue.

[0003] Existing public patent: CN201922074198.9 An environmentally friendly construction waste recycling and processing equipment can quickly classify the size of construction waste when recycling it, so that it is convenient to crush construction waste of different sizes, which can effectively reduce the overall crushing processing time of the waste.

[0004] However, this patent can only classify construction waste according to the size. Among the construction waste, there is no shortage of environmentally friendly construction waste mixed with screws, nails, nuts, scrap iron particles, iron blocks, etc. used in the construction process. These metal substances have great recycling value, and simply relying on classifying their size cannot classify these metal substances for recycling, which in turn causes waste, thereby reducing the practicality and environmental protection of environmentally friendly construction waste recycling and treatment equipment. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides an environmentally friendly construction waste slag recycling and processing equipment, which is equipped with an electromagnet to adsorb scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag, and then separate the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag from other materials, so that the environmentally friendly construction waste slag can be classified and recycled, and the scrap iron particles, iron nails, iron blocks, etc. can be recycled, which is more environmentally friendly, thereby increasing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and processing equipment, and solves the problem that the patent can only classify the size of construction waste slag, while there is no shortage of environmentally friendly construction waste slag mixed with screws, nails, nuts, scrap iron particles, iron blocks, etc. used in the construction process among the construction waste. These metal substances have great recycling value, but these metal substances cannot be classified and recycled by simply classifying them by size, thereby causing waste, thereby reducing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and processing equipment.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly construction waste slag recycling and processing equipment, comprising a base, the upper surface of the base is fixedly connected to a body, a feed box is arranged on the body, the feed box is hollow inside, and a positioning shaft is rotatably connected between the inner walls on both sides of the front and rear sides of the feed box;

[0009] Wherein, an iron-absorbing mechanism is arranged on the feed box;

[0010] Among them, an iron unloading mechanism is provided on the feed box;

[0011] Wherein, the magnetic absorption mechanism comprises a plurality of dispersion rods, and the dispersion rods are fixedly connected to the outer surface of the positioning shaft;

[0012] Among them, multiple mounting shafts are rotatably connected between the inner walls of the front and rear sides of the feed box through bearings;

[0013] The front end of the mounting shaft rotates and passes through the front surface of the feed box;

[0014] The front end of the positioning shaft rotates and passes through the front side surface of the feed box.

[0015] Preferably, a first motor is fixedly connected to the front surface of the feed box;

[0016] Wherein, the rotating output shaft of the first motor is fixedly connected to the front end of the positioning shaft;

[0017] Wherein, a dispersion baffle is provided on the fixed sleeve on the outer surface of the mounting shaft;

[0018] The front and rear surfaces of the dispersion baffle are slidably connected to the front and rear inner walls of the feed box.

[0019] Preferably, an electromagnet is provided on the upper surface of the dispersion baffle;

[0020] Wherein, the dispersion baffle is tilted in the initial state;

[0021] Wherein, a plurality of mounting protrusions are fixedly connected to the upper surface of the dispersion baffle.

[0022] Preferably, the iron unloading mechanism comprises a plurality of positioning blocks, and the positioning blocks are fixedly connected to the front end of the mounting shaft;

[0023] Wherein, a plurality of fixing blocks are fixedly connected to the front surface of the feed box;

[0024] The front side surface of the fixing block is provided with a fixing groove extending from the rear side surface thereof.

[0025] Preferably, a positioning slide rod is slidably connected in the fixing groove;

[0026] Among them, a spring is fixedly connected between the rear end of the positioning slide rod and the front surface of the feed box, and the spring is located in the fixing groove;

[0027] Wherein, the upper surface of the fixed block is provided with a fixed slide groove which is communicated with the inside of the fixed groove;

[0028] Wherein, the outer surface of the positioning slide rod is fixedly connected with a handle block.

[0029] Preferably, the handle block is slidably connected to the fixed slide groove;

[0030] Wherein, the upper surface of the handle block extends out of the upper surface of the fixed block through the fixed slide groove;

[0031] Wherein, the front side surface of the positioning block is provided with a limiting groove extending from the rear side surface thereof;

[0032] Wherein, the positioning slide rod is slidably connected with the limiting groove.

[0033] (III) Beneficial effects

[0034] Compared with the prior art, the utility model provides an environmentally friendly construction waste slag recycling and processing equipment, which has the following beneficial effects:

[0035] 1. The environmentally friendly construction waste slag recycling and processing equipment, the electromagnet adsorbs the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag, and then separates the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag from other materials, and then the environmentally friendly construction waste slag can be classified and recycled, and the scrap iron particles, iron nails, iron blocks, etc. can be recycled, which is more environmentally friendly, thereby increasing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and processing equipment.

[0036] 2. The environment-friendly construction waste slag recycling and processing equipment, under the action of gravity, the dispersion baffle rotates to a vertical state, at which time the electromagnet is powered off, and the electromagnet no longer has suction force on the scrap iron particles, iron nails, iron blocks, etc. The scrap iron particles, iron nails, iron blocks, etc. fall due to gravity, and then the scrap iron particles, iron nails, iron blocks, etc. can be removed from the dispersion baffle, which is convenient to remove and does not require deep cleaning and unloading inside the feed box, thus saving manpower and increasing the practicality of the environment-friendly construction waste slag recycling and processing equipment.

[0037] 3. The environment-friendly construction waste slag recycling and processing equipment has an inclined dispersion baffle and mounting protrusions that can scatter the environment-friendly construction waste slag and make it fall. On the one hand, it can reduce the falling speed of the environment-friendly construction waste slag, thereby ensuring the adsorption effect of the electromagnet on the scrap iron particles, iron nails, iron blocks, etc. in the environment-friendly construction waste slag. On the other hand, the dispersed falling can ensure that most of the scrap iron particles, iron nails, iron blocks, etc. can contact or be adsorbed by the electromagnet during the falling process, thereby ensuring the effect of the environment-friendly construction waste slag recycling and processing, thereby increasing the practicality and environmental protection of the environment-friendly construction waste slag recycling and processing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly construction waste slag recycling and processing equipment of the utility model;

[0039] Figure 2 This is a schematic diagram of the structure of the machine body of the utility model;

[0040] Figure 3 This is a vertical cross-sectional view of the feed box of the utility model;

[0041] Figure 4 This is a front plan view of the feed box of the utility model;

[0042] Figure 5 This is a schematic diagram of the positioning block structure of the utility model;

[0043] Figure 6 This is a vertical cross-sectional view of the fixing block of the utility model.

[0044] In the figure: 1. base; 2. machine body; 3. feed box; 4. positioning shaft; 5. dispersion rod; 6. first motor; 7. mounting shaft; 8. dispersion baffle; 9. electromagnet; 10. mounting protrusion; 11. fixing block; 12. fixing slide groove; 13. handle block; 14. positioning slide rod; 15. positioning block; 16. fixing groove; 17. spring; 18. limit groove. DETAILED DESCRIPTION

[0045] 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 in 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.

[0046] See also Figure 1-6 , the utility model provides a new technical solution: an environmentally friendly construction waste slag recycling and processing equipment, comprising a base 1, the upper surface of the base 1 is fixedly connected to an organism 2;

[0047] Among them, the body 2 includes a feeding component, a transmission roller, a driving mechanism, etc. The body 2 and the structures on the body 2 are all prior arts in the existing public patent CN201922074198.9, an environmentally friendly construction waste slag recycling and processing equipment, and will not be repeated here;

[0048] Wherein, a feed box 3 is provided on the machine body 2;

[0049] The feed box 3 is hollow inside, and a positioning shaft 4 is rotatably connected between the inner walls on the front and rear sides of the feed box 3;

[0050] Among them, the feed box 3 is provided with an iron-absorbing mechanism;

[0051] Among them, the feed box 3 is provided with an iron unloading mechanism.

[0052] Furthermore, the magnetic magnet mechanism includes a plurality of dispersion rods 5, and the dispersion rods 5 are fixedly connected to the outer surface of the positioning shaft 4;

[0053] Among them, a plurality of mounting shafts 7 are rotatably connected between the inner walls of the front and rear sides of the feed box 3 through bearings;

[0054] The front end of the mounting shaft 7 rotates and passes through the front surface of the feed box 3;

[0055] The front end of the positioning shaft 4 rotates and passes through the front surface of the feed box 3 .

[0056] Furthermore, a first motor 6 is fixedly connected to the front surface of the feed box 3;

[0057] Wherein, the rotating output shaft of the first motor 6 is fixedly connected to the front end of the positioning shaft 4;

[0058] Wherein, a dispersion baffle 8 is fixedly sleeved on the outer surface of the mounting shaft 7;

[0059] The front and rear surfaces of the dispersion baffle 8 are slidably connected to the front and rear inner walls of the feed box 3 .

[0060] Furthermore, an electromagnet 9 is provided on the upper surface of the dispersion baffle 8;

[0061] Wherein, the dispersion baffle 8 is tilted in the initial state;

[0062] A plurality of mounting protrusions 10 are fixedly connected to the upper surface of the dispersion baffle 8 .

[0063] Furthermore, the iron unloading mechanism includes a plurality of positioning blocks 15, and the positioning blocks 15 are fixedly connected to the front end of the mounting shaft 7;

[0064] Among them, a plurality of fixing blocks 11 are fixedly connected to the front surface of the feed box 3;

[0065] The front surface of the fixing block 11 is provided with a fixing groove 16 extending from the rear surface thereof.

[0066] Furthermore, a positioning slide bar 14 is slidably connected in the fixing groove 16;

[0067] Among them, a spring 17 is fixedly connected between the rear end of the positioning slide rod 14 and the front surface of the feed box 3, and the spring 17 is located in the fixing groove 16;

[0068] The upper surface of the fixing block 11 is provided with a fixing slot 12 which is in communication with the inside of the fixing slot 16;

[0069] The outer surface of the positioning slide rod 14 is fixedly connected with a handle block 13 .

[0070] Furthermore, the handle block 13 is slidably connected to the fixed slide groove 12;

[0071] The upper surface of the handle block 13 extends out of the upper surface of the fixing block 11 through the fixing slot 12;

[0072] The front surface of the positioning block 15 is provided with a limiting groove 18 extending from the rear surface thereof;

[0073] The positioning slide bar 14 is slidably connected to the limiting groove 18 .

[0074] Furthermore, in the initial state, the front end of the positioning slide rod 14 slides and extends into the limit groove 18. At this time, the spring 17 is not subjected to force, and the dispersion baffle 8 is in an inclined state. The positioning slide rod 14 fixes the positioning block 15 and the mounting shaft 7, so that the mounting shaft 7 and the positioning block 15 will not rotate, thereby synchronously positioning the dispersion baffle 8.

[0075] When in use, first start the first motor 6 and the body 2, and energize the electromagnet 9. At this time, the first motor 6 starts to drive the positioning shaft 4 and the dispersion rod 5 to rotate. At this time, the crushed environmentally friendly construction waste slag is poured into the feed box 3. The environmentally friendly construction waste slag collides with the dispersion rod 5 during the falling process in the feed box 3, and then the environmentally friendly construction waste slag is broken up, so that the environmentally friendly construction waste slag can fall evenly on the dispersion baffle 8. At this time, the electromagnet 9 adsorbs the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag, and then separates the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag from other materials, so that the environmentally friendly construction waste slag can be classified and recycled, and the scrap iron particles, iron nails, iron blocks, etc. can be recycled, which is more environmentally friendly, thereby increasing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and treatment equipment.

[0076] Furthermore, the machine body 2 can recycle waste slag of different sizes from environmentally friendly construction waste slag, and the recycling is convenient and fast (the machine body 2 is the prior art in the existing patent CN201922074198.9, an environmentally friendly construction waste slag recycling and processing equipment, and its working principle is the existing public technology, which will not be repeated here). When the machine body 2 completes the recycling of environmentally friendly construction waste slag or stops the machine body 2 and the first motor 6 after a period of processing, the handle block 13 is pushed and pulled backwards at this time, so that the handle block 13 moves backwards, and the handle block 13 synchronously drives the positioning The slide bar 14 moves out of the limit groove 18. At this time, the positioning slide bar 14 squeezes the spring 17 during the backward displacement. At this time, under the action of gravity, the dispersion baffle 8 rotates to a vertical state. At this time, the electromagnet 9 is powered off. At this time, the electromagnet 9 no longer has suction on the scrap iron particles, nails, iron blocks, etc. The scrap iron particles, nails, iron blocks, etc. fall due to gravity, and then the scrap iron particles, nails, iron blocks, etc. can be removed from the dispersion baffle 8. The removal is convenient and there is no need to go deep into the feed box 3 for cleaning and unloading, which saves manpower and increases the practicality of environmentally friendly waste slag recovery and treatment equipment for construction.

[0077] Furthermore, the inclined dispersion baffle 8 and the mounting protrusion 10 can scatter the environmentally friendly construction waste slag, which can reduce the falling speed of the environmentally friendly construction waste slag on the one hand, thereby ensuring the adsorption effect of the electromagnet 9 on the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag; on the other hand, the dispersed falling can ensure that most of the scrap iron particles, iron nails, iron blocks, etc. can contact or be adsorbed by the electromagnet 9 during the falling process, thereby ensuring the effect of the recycling and treatment of the environmentally friendly construction waste slag, thereby increasing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and treatment equipment.

[0078] Working principle: when the device is used, the first motor 6 and the body 2 are started first, and the electromagnet 9 is energized. At this time, the first motor 6 is started to drive the positioning shaft 4 and the dispersion rod 5 to rotate. At this time, the crushed environmentally friendly construction waste slag is poured into the feed box 3. The environmentally friendly construction waste slag collides with the dispersion rod 5 during the falling process in the feed box 3, and then the environmentally friendly construction waste slag is broken up, so that the environmentally friendly construction waste slag can fall evenly on the dispersion baffle 8. At this time, the electromagnet 9 adsorbs the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag, and then separates the scrap iron particles, iron nails, iron blocks, etc. in the environmentally friendly construction waste slag from other materials, and then the environmentally friendly construction waste slag can be classified and recycled, and the scrap iron particles, iron nails, iron blocks, etc. can be recycled, which is more environmentally friendly, thereby increasing the practicality and environmental protection of the environmentally friendly construction waste slag recycling and treatment equipment.

[0079] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly construction waste slag recycling and processing equipment, comprising a base (1), the upper surface of the base (1) is fixedly connected to a body (2), a feed box (3) is arranged on the body (2), and the feed box (3) is hollow inside, characterized in that: A positioning shaft (4) is rotatably connected between the front and rear inner walls of the feed box (3); Wherein, the feed box (3) is provided with an iron-absorbing mechanism; Wherein, the feed box (3) is provided with an iron unloading mechanism; The magnetic absorption mechanism comprises a plurality of dispersion rods (5), and the dispersion rods (5) are fixedly connected to the outer surface of the positioning shaft (4); Wherein, a plurality of mounting shafts (7) are rotatably connected between the inner walls on the front and rear sides of the feed box (3) via bearings; The front end of the mounting shaft (7) rotates and penetrates the front side surface of the feed box (3); The front end of the positioning shaft (4) rotates and passes through the front side surface of the feed box (3).

2. The environmentally friendly construction waste slag recycling and processing equipment according to claim 1 is characterized by: A first motor (6) is fixedly connected to the front surface of the feed box (3); Wherein, the rotating output shaft of the first motor (6) is fixedly connected to the front end of the positioning shaft (4); Wherein, a dispersion baffle (8) is fixedly sleeved on the outer surface of the mounting shaft (7); The front and rear surfaces of the dispersion baffle (8) are slidably connected to the front and rear inner walls of the feed box (3).

3. The environmentally friendly construction waste slag recycling and processing equipment according to claim 2 is characterized by: An electromagnet (9) is provided on the upper surface of the dispersion baffle (8); Wherein, the dispersion baffle (8) is arranged in an inclined manner in an initial state; A plurality of mounting protrusions (10) are fixedly connected to the upper surface of the dispersion baffle (8).

4. The environmentally friendly construction waste slag recycling and processing equipment according to claim 1 is characterized by: The iron unloading mechanism comprises a plurality of positioning blocks (15), wherein the positioning blocks (15) are fixedly connected to the front end of the mounting shaft (7); Wherein, a plurality of fixing blocks (11) are fixedly connected to the front side surface of the feed box (3); The front surface of the fixing block (11) is provided with a fixing groove (16) extending from the rear surface thereof.

5. The environmentally friendly construction waste slag recycling and processing equipment according to claim 4 is characterized by: A positioning slide rod (14) is slidably connected in the fixing groove (16); Wherein, a spring (17) is fixedly connected between the rear end of the positioning slide bar (14) and the front side surface of the feed box (3), and the spring (17) is located in the fixing groove (16); The upper surface of the fixed block (11) is provided with a fixed sliding groove (12) which is in communication with the interior of the fixed groove (16); Wherein, the outer surface of the positioning slide rod (14) is fixedly connected with a handle block (13).

6. The environmentally friendly construction waste slag recycling and processing equipment according to claim 5 is characterized by: The handle block (13) is slidably connected to the fixed slide groove (12); Wherein, the upper surface of the handle block (13) extends out of the upper surface of the fixed block (11) through the fixed slide groove (12); Wherein, a front side surface of the positioning block (15) is provided with a limiting groove (18) extending from a rear side surface thereof; Wherein, the positioning slide bar (14) is slidably connected to the limiting groove (18).

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