Mixing device for processing environment-friendly building materials

Abstract

The utility model relates to the field of building material processing, and discloses an environment-friendly mixing device for building material processing, which comprises a mixing barrel, a top cover is arranged at the top end of the mixing barrel, the inner wall of the top end of the top cover is connected with a fixing block through a fixing assembly, and the fixing block is connected with the inner wall of the top cover through a first spring. Handles are fixedly connected to the two sides of the top end of the mixing barrel, a feeding pipe is fixedly connected to the rear side of the top end of the mixing barrel, a supporting plate is fixedly connected to the bottom end of the mixing barrel, a motor is fixedly connected to the bottom side of the inner wall of the supporting plate, and a stirring rod is fixedly connected to the driving end of the motor. According to the stirring device disclosed by the utility model, the stirring rod on the top cover is taken down by upwards lifting the handle, so that residual raw materials on the stirring rod can be conveniently cleaned, and the situation that residues possibly pollute the materials and influence the mixing and quality of the materials when another material is mixed next time is prevented.

Description

Technical Field

[0001] The utility model relates to the field of building material processing, in particular to an environmentally friendly mixing device for building material processing. Background Art

[0002] Environmentally friendly building materials refer to building materials that have low environmental impact during production and use, can save resources and energy, reduce pollutant emissions, and have good performance and sustainable development capabilities. In the current context of increasing environmental awareness and rapid development of green buildings, such materials have received more and more attention. In the processing of environmentally friendly building materials, the raw materials need to be mixed. Therefore, a mixing device is needed.

[0003] After searching, the announcement number CN212701487U is an environmentally friendly mixing device for building material processing, including a material mixing box and a single-axis motor. The bottom of the material mixing box is fixedly connected to the bottom of the waterproof protection box, the bottom wall of the inner cavity of the waterproof protection box is fixedly connected to the bottom of the single-axis motor, the top output shaft of the single-axis motor passes through the holes opened on the material mixing box and the waterproof protection box in turn and is movably connected to the material mixing box, a sealed bearing is fixedly installed on the top of the connection between the material mixing box and the output shaft of the single-axis motor, the bottom of the outer ring of the sealed bearing is fixedly connected to the bottom wall of the inner cavity of the material mixing box, the inner ring of the sealed bearing is fixedly connected to the outer surface of the output shaft of the single-axis motor, and the top of the left wall of the inner cavity of the material mixing box is fixedly connected to the right side of the contact switch. The utility model has the effect of evenly discharging the building materials in the second feed pipe during the mixing process;

[0004] Based on the above patent, by starting the single-axis motor, the output shaft of the single-axis motor drives the rotating rod and the stirring blade to rotate, and a kind of building material is injected from the first feed pipe, and another kind of building material is added from the second feed pipe. The stirring blade evenly stirs the two materials. At the same time, the rotating rod drives the movable connecting rod to rotate through the gear set, and the movable connecting rod drives the quantitative turntable to rotate. Because the quantitative turntable is provided with holes, the building materials in the second feed pipe are evenly discharged during the stirring process, thereby reducing the energy and time of the construction workers. However, the above device is not convenient for disassembling the stirring structure, and it is not convenient to clean the stirring structure. There may be residues in the stirring structure. The next time when another material is mixed, the residues may contaminate the material and affect the mixing and quality of the material. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an environmentally friendly mixing device for building material processing, so as to prevent the residue from polluting the material and affecting the mixing and quality of the material when mixing with another material next time.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mixing device for processing environmentally friendly building materials comprises a mixing barrel, a top cover is arranged on the top of the mixing barrel, the inner wall of the top cover is connected to a fixed block through a fixing assembly, the fixed block and the inner wall of the top cover are connected through a first spring, handles are fixedly connected to both sides of the top of the mixing barrel, a feed pipe is fixedly connected to the rear side of the top of the mixing barrel, a support plate is fixedly connected to the bottom end of the mixing barrel, a motor is fixedly connected to the bottom side of the inner wall of the support plate, a stirring rod is fixedly connected to the driving end of the motor, the upper and lower ends of the stirring rod are connected to the scraper through a scraping assembly, a discharge pipe is fixedly connected to the bottom end of the mixing barrel, and a valve is fixedly connected to the outer wall of the bottom end of the discharge pipe.

[0008] Furthermore, the fixing assembly includes a rotating rod rotatably connected to the inner wall of the top cover, the top of the rotating rod is fixedly connected to a knob, the bottom of the rotating rod is fixedly connected to a driving gear, the front and rear ends of the driving gear are meshed with toothed plates, and the inner end of the fixing block is fixedly connected to the outer end of the toothed plate.

[0009] Furthermore, the scraping assembly includes a connecting plate fixedly connected at the upper and lower ends of the stirring rod, the left and right ends of the connecting plate are fixedly connected to sliders, the outer walls of the sliders are slidably connected to connecting seats, the inner walls of the connecting seats are connected to the sliders through a second spring, and the inner ends of the scraper are fixedly connected to the outer end of the connecting seat.

[0010] Furthermore, the bottom end of the rotating rod is rotatably connected to the inner wall of the top cover, and the outer end of the tooth plate is slidably connected to the inner wall of the top cover.

[0011] Furthermore, one end of the first spring is connected to the inner wall of the top cover, and the other end of the first spring is connected to the fixing block.

[0012] Furthermore, a bottom side of one outer end of the fixing block is configured as a rounded corner.

[0013] Furthermore, one end of the second spring is connected to the inner wall of the connecting seat, and the other end of the second spring is connected to the sliding block.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation of the top cover, the rotating rod, the knob, the driving gear, the tooth plate, the fixing block, the first spring, the handle, the feed pipe, the support plate, the motor and the stirring rod, the stirring rod on the top cover can be conveniently removed, and the stirring rod can be conveniently cleaned to prevent the residue from contaminating the material when mixing another material next time, thereby affecting the mixing and quality of the material.

[0016] 2. In the utility model, the raw materials adhering to the mixing barrel can be scraped by the cooperation of the connecting plate, the sliding block, the connecting seat, the scraper and the second spring, so as to prevent the raw materials from remaining in the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of an environmentally friendly mixing device for processing building materials proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a stirring rod in an environmentally friendly mixing device for processing building materials proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a scraper in an environmentally friendly mixing device for processing building materials proposed by the utility model;

[0020] Figure 4 The utility model discloses a structural schematic diagram of a fixed block in an environmentally friendly mixing device for processing building materials.

[0021] Legend:

[0022] 1. Mixing barrel; 2. Top cover; 3. Rotating rod; 4. Knob; 5. Driving gear; 6. Tooth plate; 7. Fixed block; 8. First spring; 9. Handle; 10. Feed pipe; 11. Support plate; 12. Motor; 13. Stirring rod; 14. Connecting plate; 15. Sliding block; 16. Connecting seat; 17. Scraper; 18. Second spring; 19. Discharge pipe; 20. Valve. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-4The utility model provides an embodiment: an environmentally friendly mixing device for processing building materials, including a mixing barrel 1, a top cover 2 is arranged at the top of the mixing barrel 1, a rotating rod 3 is rotatably connected to the inner wall of the top of the top cover 2, a knob 4 is fixedly connected to the top of the rotating rod 3, a driving gear 5 is fixedly connected to the bottom of the rotating rod 3, and the front and rear ends of the driving gear 5 are meshed and connected with tooth plates 6, the bottom end of the rotating rod 3 is rotatably connected to the inner wall of the top cover 2, the outer ends of the tooth plates 6 are respectively slidably connected to the inner wall of the top cover 2, the inner ends of the fixing blocks 7 are fixedly connected to the outer ends of the tooth plates 6, and the outer ends of the fixing blocks 7 are fixedly connected to the outer ends of the tooth plates 6. The bottom side of one end is set as a rounded corner, the fixed block 7 is connected to the inner wall of the top cover 2 through a first spring 8, one end of the first spring 8 is connected to the inner wall of the top cover 2, and the other end of the first spring 8 is connected to the fixed block 7, handles 9 are fixedly connected to both sides of the top of the mixing barrel 1, a feed pipe 10 is fixedly connected to the rear side of the top of the mixing barrel 1, a support plate 11 is fixedly connected to the bottom end of the mixing barrel 1, a motor 12 is fixedly connected to the bottom side of the inner wall of the support plate 11, a stirring rod 13 is fixedly connected to the driving end of the motor 12, a discharge pipe 19 is fixedly connected to the bottom end of the mixing barrel 1, and a valve 20 is fixedly connected to the outer wall of the bottom end of the discharge pipe 19;

[0025] Specifically, raw materials are added into the mixing barrel 1 through the feed pipe 10, and the motor 12 is started to drive the stirring rod 13 to rotate, thereby mixing the raw materials in the mixing barrel 1, and the valve 20 is opened to discharge the mixed raw materials in the mixing barrel 1 through the discharge pipe 19. When the stirring rod 13 is to be removed and cleaned, the knob 4 is turned to drive the rotating rod 3 to rotate, thereby driving the driving gear 5 to rotate, and the rotation of the driving gear 5 drives the toothed plates 6 on both sides to move inward at the same time, thereby driving the fixed blocks 7 on both sides to move inward at the same time, releasing the fixing of the fixed blocks 7 to the mixing barrel 1, and the stirring rod 13 on the top cover 2 is removed by pulling the handle 9 upwards, so that the raw materials remaining on the stirring rod 13 can be cleaned conveniently.

[0026] The stirring rod 13 has a connecting plate 14 fixedly connected to the upper and lower ends, and the connecting plate 14 has a slider 15 fixedly connected to the left and right ends. The outer wall of the slider 15 is slidably connected to a connecting seat 16. The inner wall of the connecting seat 16 is connected to the slider 15 through a second spring 18. One end of the second spring 18 is connected to the inner wall of the connecting seat 16, and the other end of the second spring 18 is connected to the slider 15. Both ends of the inner side of the scraper 17 are fixedly connected to the outer end of the connecting seat 16.

[0027] Specifically, when the stirring rod 13 stirs the raw materials in the mixing barrel 1, the elastic force of the second spring 18 drives the connecting seat 16 to move outward on the slider 15, thereby driving the scraper 17 to move outward to scrape the raw materials adhered to the inner wall of the mixing barrel 1. The second spring 18 can fit more closely to the inner wall of the mixing barrel 1 to prevent the raw materials from adhering to the inner wall of the mixing barrel 1.

[0028] Working principle: First, feed the raw materials into the mixing barrel 1 through the feed pipe 10, start the motor 12 to drive the stirring rod 13 to rotate, and then mix the raw materials in the mixing barrel 1, open the valve 20, so that the mixed raw materials in the mixing barrel 1 are discharged through the discharge pipe 19, and when the stirring rod 13 is to be removed and cleaned, the knob 4 is turned to drive the rotating rod 3 to rotate, and then the driving gear 5 is driven to rotate, and the rotation of the driving gear 5 drives the toothed plates 6 on both sides to move inward at the same time, thereby driving the fixed The block 7 moves inward at the same time to release the fixing block 7 on the mixing barrel 1, and the stirring rod 13 on the top cover 2 is removed by extracting the handle 9 upward, so as to facilitate the cleaning of the raw materials remaining on the stirring rod 13. When the stirring rod 13 stirs the raw materials in the mixing barrel 1, the elastic force of the second spring 18 drives the connecting seat 16 to move outward on the slider 15, thereby driving the scraper 17 to move outward to scrape the raw materials adhered to the inner wall of the mixing barrel 1, and the second spring 18 can fit more closely to the inner wall of the mixing barrel 1 to prevent the raw materials from adhering to the inner wall of the mixing barrel 1.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly mixing device for processing building materials, comprising a mixing barrel (1), characterized in that: The top of the mixing barrel (1) is provided with a top cover (2), the inner wall of the top of the top cover (2) is connected to a fixed block (7) through a fixing assembly, the fixed block (7) and the inner wall of the top cover (2) are connected through a first spring (8), the top of the mixing barrel (1) is fixedly connected to handles (9) on both sides, the rear side of the top of the mixing barrel (1) is fixedly connected to a feed pipe (10), the bottom of the mixing barrel (1) is fixedly connected to a support plate (11), the bottom side of the inner wall of the support plate (11) is fixedly connected to a motor (12), the driving end of the motor (12) is fixedly connected to a stirring rod (13), the upper and lower ends of the stirring rod (13) are connected to a scraper (17) through a scraping assembly, the bottom of the mixing barrel (1) is fixedly connected to a discharge pipe (19), and the outer wall of the bottom end of the discharge pipe (19) is fixedly connected to a valve (20).

2. The environmentally friendly mixing device for processing building materials according to claim 1, characterized in that: The fixing assembly comprises a rotating rod (3) rotatably connected to the inner wall of the top end of the top cover (2); a knob (4) is fixedly connected to the top end of the rotating rod (3); a driving gear (5) is fixedly connected to the bottom end of the rotating rod (3); both front and rear ends of the driving gear (5) are meshedly connected to a toothed plate (6); and an inner end of the fixing block (7) is fixedly connected to an outer end of the toothed plate (6).

3. The environmentally friendly mixing device for processing building materials according to claim 1, characterized in that: The scraping assembly comprises a connecting plate (14) fixedly connected to the upper and lower ends of the stirring rod (13), the left and right ends of the connecting plate (14) are fixedly connected to sliders (15), the outer wall of the slider (15) is slidably connected to a connecting seat (16), the inner wall of the connecting seat (16) is connected to the slider (15) via a second spring (18), and the inner ends of the scraper (17) are fixedly connected to the outer end of the connecting seat (16).

4. The environmentally friendly mixing device for processing building materials according to claim 2, characterized in that: The bottom end of the rotating rod (3) is rotatably connected to the inner wall of the top cover (2), and the outer end of the tooth plate (6) is slidably connected to the inner wall of the top cover (2).

5. The environmentally friendly mixing device for processing building materials according to claim 1, characterized in that: One end of the first spring (8) is connected to the inner wall of the top cover (2), and the other end of the first spring (8) is connected to the fixing block (7).

6. The environmentally friendly mixing device for processing building materials according to claim 2, characterized in that: The bottom side of one outer end of the fixing block (7) is arranged to be rounded.

7. The environmentally friendly mixing device for processing building materials according to claim 3, characterized in that: One end of the second spring (18) is connected to the inner wall of the connecting seat (16), and the other end of the second spring (18) is connected to the sliding block (15).

Images