Mixing device for municipal building construction

Abstract

The utility model relates to the technical field of mixing devices, and discloses a mixing device for municipal building construction, which solves the problem of low working efficiency of the existing mixing device for municipal building construction, and comprises a support bottom plate, and a support vertical plate I and a support vertical plate II are respectively arranged at two ends of the top of the support bottom plate; a gear motor is arranged on one side of the first supporting vertical plate, a mixing tank is arranged between the first supporting vertical plate and the second supporting vertical plate, a first supporting rotating shaft is arranged on one side of the mixing tank, the other end of the first supporting rotating shaft penetrates through the first supporting vertical plate and is connected with an output shaft of the gear motor, and a second supporting rotating shaft is arranged on the side, away from the first supporting rotating shaft, of the mixing tank. A synchronous driving mechanism is arranged at one end of the mixing tank, and a stirring mechanism which penetrates through the mixing tank and is fixedly connected with the synchronous driving mechanism is rotationally arranged in the mixing tank; by means of the mixing device for municipal building construction, the material mixing uniformity can be improved, rapid material mixing is achieved, and then the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixing devices, in particular to a mixing device used for municipal building construction. Background Art

[0002] Municipal construction usually requires a variety of building materials (such as sand, gravel, cement, lime, etc.) to be mixed before use, and a mixing device is used to mix the building materials.

[0003] Authorization announcement number CN216024302U discloses a mixing device for construction projects. By setting it as a closed structure, it avoids the problem of dust being raised and inhaled into the operator's body, affecting the operator's health, and avoiding waste of raw materials. However, this patent only stirs the materials through a rotating shaft and stirring blades, and it is difficult to quickly mix the materials evenly, which affects the efficiency of material mixing and further affects the efficiency of construction. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a mixing device for municipal building construction, which effectively solves the problem of low working efficiency of the existing mixing device for municipal building construction.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for municipal building construction, comprising a supporting base plate, wherein two ends of the top of the supporting base plate are respectively fixedly provided with a supporting upright plate 1 and a supporting upright plate 2, a reduction motor is fixedly provided on one side of the supporting upright plate 1, a mixing tank is provided between the supporting upright plate 1 and the supporting upright plate 2, a supporting rotating shaft 1 is fixedly provided on one side of the mixing tank, the other end of the supporting rotating shaft 1 is inserted in the supporting upright plate 1 and is fixedly connected to the output shaft of the reduction motor, a supporting rotating shaft 2 is fixedly provided on a side of the mixing tank away from the supporting rotating shaft 1, the other end of the supporting rotating shaft 2 is inserted in the supporting upright plate 2 and is rotatably connected to the supporting upright plate 2, a synchronous driving mechanism is provided at one end of the mixing tank, and a stirring mechanism is provided inside the mixing tank for rotation and is inserted in the mixing tank and is fixedly connected to the synchronous driving mechanism.

[0006] Preferably, the stirring mechanism is composed of a stirring main shaft, a plurality of stirring paddles, a plurality of strip connecting plates and a plurality of scraper plates. The stirring main shaft is rotatably connected to the interior of the mixing tank and inserted into one end of the mixing tank. The stirring paddle and the strip connecting plate are both fixedly connected to the side of the stirring main shaft. The scraper plate is fixedly connected to the other end of the strip connecting plate and fits against the inner wall of the mixing tank.

[0007] Preferably, the synchronous drive mechanism is composed of a bevel gear ring, a bevel gear, a large gear, a pinion and a short shaft. The bevel gear ring is fixedly connected to a side of the supporting vertical plate close to the mixing tank. The bevel gear and the large gear are fixedly sleeved on one end of the short shaft. The bevel gear is meshed with the bevel gear ring. The short shaft is rotatably connected to one end of the mixing tank. The pinion is fixedly connected to one end of the stirring main shaft and meshed with the large gear.

[0008] Preferably, the support shaft 1 and the support vertical plate 1, the support shaft 2 and the support vertical plate 2 are connected via a bearing 1, and the stirring main shaft and the short shaft are connected to the mixing tank via a bearing 2.

[0009] Preferably, a plurality of triangular reinforcement plates are fixedly arranged between the supporting upright plate 1 and the supporting upright plate 2 and the supporting bottom plate, and an inclined support plate is fixedly arranged on one side of the supporting bottom plate.

[0010] Preferably, an inlet and outlet are fixedly provided at the other end of the mixing tank, a sealing plate is provided on the inlet and outlet, and a threaded connection structure is formed between the sealing plate and the inlet and outlet.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) During operation, the mixing tank is supported by supporting upright plates 1 and 2, and the mixing tank is driven to flip by reducing motors, supporting rotating shafts 1 and 2, thereby effectively improving the mixing uniformity of building materials. A stirring mechanism composed of a stirring main shaft, a plurality of stirring paddles, a plurality of strip connecting plates and a plurality of scraping plates, and a synchronous driving mechanism composed of a bevel gear ring, a bevel gear, a large gear, a small gear and a short shaft are provided, so that the stirring mechanism can be driven to rotate while the mixing tank is flipped, thereby achieving mixing and stirring of the materials, further improving the mixing uniformity of the materials, and at the same time, the inner wall of the mixing tank can be scraped to prevent the materials from adhering to the inside of the mixing tank;

[0013] (2) By providing the inlet and outlet and the sealing plate, it is convenient to put in and discharge the materials. During the material mixing process, the inlet and outlet can be closed by the sealing plate to prevent material leakage. By providing the triangular reinforcement plate, the overall stability of the device can be improved. By providing the inclined support plate, it is convenient to move the material receiving cart to the bottom of the mixing tank to receive the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached picture:

[0016] Figure 1 This is a schematic diagram of the structure of a mixing device used in municipal construction according to the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the synchronous drive mechanism and the mixing tank of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the synchronous drive mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the mixing tank of the utility model;

[0020] In the figure: 1. Support bottom plate; 2. Support vertical plate 1; 3. Support vertical plate 2; 4. Speed ​​reduction motor; 5. Mixing tank; 6. Support shaft 1; 7. Support shaft 2; 8. Synchronous drive mechanism; 9. Stirring mechanism; 10. Stirring main shaft; 11. Stirring paddle; 12. Strip connecting plate; 13. Scraper plate; 14. Bevel gear ring; 15. Bevel gear; 16. Large gear; 17. Small gear; 18. Short shaft; 19. Bearing 1; 20. Bearing 2; 21. Triangular reinforcement plate; 22. Oblique support plate; 23. Inlet and outlet; 24. Covering plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Depend on Figure 1 and Figure 2 The utility model provides a mixing device for municipal building construction, comprising a supporting base plate 1, two ends of the top of the supporting base plate 1 are respectively fixedly provided with a supporting upright plate 1 2 and a supporting upright plate 2 3, a reduction motor 4 is fixedly provided on one side of the supporting upright plate 2, a mixing tank 5 is arranged between the supporting upright plate 1 2 and the supporting upright plate 2 3, a supporting rotating shaft 1 6 is fixedly provided on one side of the mixing tank 5, the other end of the supporting rotating shaft 1 6 is inserted in the supporting upright plate 1 2 and is fixedly connected to the output shaft of the reduction motor 4, a supporting rotating shaft 2 7 is fixedly provided on the side of the mixing tank 5 away from the supporting rotating shaft 1 6, the other end of the supporting rotating shaft 2 7 is inserted in the supporting upright plate 2 3 and is rotatably connected to the supporting upright plate 2 3, a synchronous driving mechanism 8 is arranged at one end of the mixing tank 5, and a stirring mechanism 9 is inserted in the mixing tank 5 and fixedly connected to the synchronous driving mechanism 8 for internal rotation of the mixing tank 5;

[0023] Depend on Figures 1 to 4The stirring mechanism 9 is composed of a stirring main shaft 10, a plurality of stirring paddles 11, a plurality of strip connecting plates 12 and a plurality of scraping plates 13. The stirring main shaft 10 is rotatably connected to the inside of the mixing tank 5 and inserted into one end of the mixing tank 5. The stirring paddle 11 and the strip connecting plate 12 are fixedly connected to the side of the stirring main shaft 10. The scraping plate 13 is fixedly connected to the other end of the strip connecting plate 12 and fits with the inner wall of the mixing tank 5. The synchronous driving mechanism 8 is composed of a bevel gear ring 14, a bevel gear 15, a large gear 16, a small gear 17 and a short shaft 18. The bevel gear ring 1 4 is fixedly connected to the side of the support vertical plate 12 close to the mixing tank 5, the bevel gear 15 and the large gear 16 are fixedly sleeved on one end of the short shaft 18, the bevel gear 15 is meshed with the bevel gear ring 14, the short shaft 18 is rotatably connected to one end of the mixing tank 5, the small gear 17 is fixedly connected to one end of the stirring main shaft 10 and meshes with the large gear 16, the support rotating shaft 16 and the support vertical plate 12, the support rotating shaft 27 and the support vertical plate 23 are connected by a bearing 19, and the stirring main shaft 10 and the short shaft 18 are connected to the mixing tank 5 by a bearing 20;

[0024] When in use, the reduction motor 4 is started, and the mixing tank 5 is driven to rotate by the reduction motor 4, so that the inlet and outlet ports 23 are located at the top, so that the building materials can be put into the mixing tank 5 from the inlet and outlet ports 23. After the material is put in, the inlet and outlet ports 23 are closed by the cover plate 24, and the reduction motor 4 is started. The reduction motor 4 drives the support shaft 6 to rotate, and the support shaft 6 drives the mixing tank 5 to flip, so that the material inside the mixing tank 5 can roll. During the flipping of the mixing tank 5, the bevel gear 15 and the bevel gear ring 14 move relative to each other. Since the bevel gear ring 14 is fixedly installed on the support vertical plate 2, the bevel gear 15 can rotate around the bevel gear 15. The ring gear 14 rotates, the bevel gear 15 drives the short shaft 18 to rotate synchronously, the short shaft 18 drives the large gear 16 to rotate, the large gear 16 drives the small gear 17 to rotate, the small gear 17 drives the stirring main shaft 10 to rotate, and the stirring main shaft 10 drives the stirring paddle 11, the strip connecting plate 12 and the scraper plate 13 to rotate, so that the materials can be stirred, the uniformity of the building material mixing is effectively improved, the mixing time is shortened, and the mixing efficiency is improved. The scraper plate 13 can be used to scrape the inner wall of the mixing tank 5 to prevent the material from adhering to the inner wall of the mixing tank 5. After the mixing is completed, the inlet and outlet 23 is controlled to move to the bottom, and the cover plate 24 is opened to discharge the material;

[0025] Depend on Figure 1 and Figure 4 It is shown that a plurality of triangular reinforcing plates 21 are fixedly arranged between the supporting upright plate 1 2 and the supporting upright plate 2 3 and the supporting bottom plate 1, an inclined supporting plate 22 is fixedly arranged on one side of the supporting bottom plate 1, and an inlet and outlet port 23 is fixedly arranged on the other end of the mixing tank 5, and a sealing plate 24 is arranged on the inlet and outlet port 23, and a threaded connection structure is formed between the sealing plate 24 and the inlet and outlet port 23;

[0026] The triangular reinforcement plate 21 can improve the stability of the support upright plate 1 2 and the support upright plate 2 3 to prevent the support upright plate 1 2 and the support upright plate 2 3 from tilting. The inclined support plate 22 can move the unloading cart to the bottom of the mixing tank 5 when unloading materials, which is convenient for receiving materials.

[0027] During operation, by providing support upright plate 1 and support upright plate 2, the mixing tank can be supported. By providing a reduction motor, support shaft 1 and support shaft 2, the mixing tank can be driven to flip, effectively improving the mixing uniformity of building materials. By providing a stirring mechanism composed of a stirring main shaft, a plurality of stirring paddles, a plurality of strip connecting plates and a plurality of scraping plates, and a synchronous driving mechanism composed of a bevel gear ring, a bevel gear, a large gear, a small gear and a short shaft, the stirring mechanism can be driven to rotate while the mixing tank is flipped, so as to achieve mixing and stirring of the materials, further improving the uniformity of material mixing. At the same time, the inner wall of the mixing tank can be scraped to prevent the materials from adhering to the inside of the mixing tank. By providing an inlet and outlet and a sealing plate, the materials can be easily put in and discharged. During the material mixing process, the inlet and outlet can be closed by the sealing plate to prevent material leakage. By providing a triangular reinforcement plate, the overall stability of the device can be improved. By providing an inclined support plate, the material receiving cart can be easily moved to the bottom of the mixing tank to receive the materials.

Claims

1. A mixing device for municipal construction, comprising a supporting base plate (1), characterized in that: The two ends of the top of the supporting bottom plate (1) are respectively fixedly provided with a supporting upright plate 1 (2) and a supporting upright plate 2 (3); a reduction motor (4) is fixedly provided on one side of the supporting upright plate 1 (2); a mixing tank (5) is provided between the supporting upright plate 1 (2) and the supporting upright plate 2 (3); a supporting rotating shaft 1 (6) is fixedly provided on one side of the mixing tank (5); the other end of the supporting rotating shaft 1 (6) is inserted through the supporting upright plate 1 (2) and is fixedly connected to the output shaft of the reduction motor (4); a supporting rotating shaft 2 (7) is fixedly provided on the side of the mixing tank (5) away from the supporting rotating shaft 1 (6); the other end of the supporting rotating shaft 2 (7) is inserted through the supporting upright plate 2 (3) and is rotationally connected to the supporting upright plate 2 (3); a synchronous driving mechanism (8) is provided at one end of the mixing tank (5); and a stirring mechanism (9) is rotationally provided inside the mixing tank (5) and is inserted through the mixing tank (5) and is fixedly connected to the synchronous driving mechanism (8).

2. A mixing device for municipal construction according to claim 1, characterized in that: The stirring mechanism (9) is composed of a stirring main shaft (10), a plurality of stirring paddles (11), a plurality of strip connecting plates (12) and a plurality of scraping plates (13). The stirring main shaft (10) is rotatably connected to the interior of the mixing tank (5) and inserted into one end of the mixing tank (5). The stirring paddle (11) and the strip connecting plate (12) are both fixedly connected to the side of the stirring main shaft (10). The scraping plate (13) is fixedly connected to the other end of the strip connecting plate (12) and is in contact with the inner wall of the mixing tank (5).

3. A mixing device for municipal construction according to claim 2, characterized in that: The synchronous drive mechanism (8) is composed of a bevel gear ring (14), a bevel gear (15), a large gear (16), a small gear (17) and a short shaft (18); the bevel gear ring (14) is fixedly connected to a side of the supporting vertical plate (2) close to the mixing tank (5); the bevel gear (15) and the large gear (16) are both fixedly sleeved on one end of the short shaft (18); the bevel gear (15) is meshed with the bevel gear ring (14); the short shaft (18) is rotatably connected to one end of the mixing tank (5); and the small gear (17) is fixedly connected to one end of the stirring main shaft (10) and meshed with the large gear (16).

4. A mixing device for municipal construction according to claim 3, characterized in that: The supporting shaft 1 (6) and the supporting upright plate 1 (2), and the supporting shaft 2 (7) and the supporting upright plate 2 (3) are connected via bearing 1 (19), and the stirring main shaft (10) and the short shaft (18) are connected to the mixing tank (5) via bearing 2 (20).

5. A mixing device for municipal construction according to claim 1, characterized in that: A plurality of triangular reinforcement plates (21) are fixedly arranged between the supporting upright plate 1 (2) and the supporting upright plate 2 (3) and the supporting bottom plate (1), and an inclined supporting plate (22) is fixedly arranged on one side of the supporting bottom plate (1).

6. A mixing device for municipal construction according to claim 1, characterized in that: The other end of the mixing tank (5) is fixedly provided with an inlet and outlet port (23), a sealing plate (24) is provided on the inlet and outlet port (23), and a threaded connection structure is formed between the sealing plate (24) and the inlet and outlet port (23).

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