Building construction material mixing tank

Abstract

The utility model discloses a building construction material mixing tank which comprises a mixing tank body, the top of the mixing tank body is connected with a fine material box in a penetrating mode, the top of the mixing tank body is connected with a miscellaneous liquid box in a penetrating mode, a coarse material box is arranged above the mixing tank body, and the bottom of the coarse material box is connected with a connecting pipe in a penetrating mode. The bottom end of the connecting pipe extends into the mixing tank, a first switch valve is fixedly connected to the connecting pipe, and a crushing mechanism is arranged on the coarse material box; the crushing mechanism comprises a first protective cover fixedly connected to the outer wall of one side of the coarse material box. According to the building construction material mixing tank, by arranging the crushing mechanism, multi-stage crushing treatment can be conducted on part of materials with large sizes before building construction materials are mixed, so that the materials with different sizes can be conveniently mixed, the materials are mixed more uniformly, and follow-up construction treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction materials, in particular to a building construction material mixing tank. Background Art

[0002] Construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. At present, during construction, it is usually necessary to mix multiple materials evenly first, and then make the materials into the required construction materials.

[0003] Publication number CN112619522A discloses a material mixing device for construction, including a shell, a top surface of which is symmetrically provided with a feed channel, a bottom of which is provided with a discharge channel, the discharge channel is conical, and a switch valve is hingedly provided at the bottom of the discharge channel, the shell is divided into multiple mixing bins by partitions, a mixing mechanism is provided in the mixing bin, and a driving mechanism for driving multiple mixing mechanisms to operate simultaneously is provided on the top of the shell. By setting up multiple mixing bins and multiple mixing mechanisms, the driving mechanism can drive multiple mixing mechanisms to operate simultaneously, and cooperate with the separation effect of the multiple mixing bins, so as to separate and stir the materials in the shell, thereby avoiding the phenomenon that the materials cannot be mixed evenly due to large amounts of accumulation.

[0004] However, the mixing device has the following shortcomings: when the device is used, when adding materials into the mixing bin, some materials are often large in volume, which is not conducive to mixing with multiple materials. Direct mixing will reduce the mixing quality of the materials, which directly affects the quality of the project.

[0005] Therefore, the utility model provides a building construction material mixing tank to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a building construction material mixing tank to solve the above problems.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a construction material mixing tank, comprising a mixing tank, a fine material box is connected through the top of the mixing tank, a miscellaneous liquid box is connected through the top of the mixing tank, a coarse material box is arranged above the mixing tank, a connecting pipe is connected through the bottom of the coarse material box, the bottom end of the connecting pipe extends into the mixing tank, a first switch valve is fixedly connected to the connecting pipe, and a crushing mechanism is arranged on the coarse material box;

[0008] The crushing mechanism includes a first protective cover fixedly connected to the outer wall of one side of the coarse material box, one side of the first protective cover is rotatably connected to two first transmission shafts, one end of the first transmission shaft is rotatably extended into the coarse material box, and a coarse crushing wheel is fixedly sleeved on the first transmission shaft, one side of the first protective cover is rotatably connected to two second transmission shafts, one end of the second transmission shaft is rotatably extended into the coarse material box, and a fine crushing wheel is fixedly sleeved on the second transmission shaft.

[0009] Preferably, a driving wheel is fixedly sleeved on the two first transmission shafts, and a driven wheel is fixedly sleeved on the two second transmission shafts. Belts are wrapped around the two driven wheels, and one side of the two belts is respectively wrapped around the corresponding driving wheels. The driving wheel, driven wheel and belt are used in combination to make the first transmission shaft and the second transmission shaft rotate synchronously, which is convenient for control.

[0010] Preferably, the two first transmission shafts are fixedly sleeved with a first gear, the inner wall of one side of the first protective cover is rotatably connected to two driving shafts, the two driving shafts are fixedly sleeved with a second gear, the two second gears are meshed with each other, and the two second gears are respectively meshed with the corresponding first gears, and the outer wall of one side of the first protective cover is fixedly connected to a first motor, the output shaft of the first motor rotates and extends into the first protective cover, and the output shaft of the first motor is connected to the corresponding driving shaft, and the two first transmission shafts can be conveniently controlled to rotate synchronously by using the first gear, driving shaft, second gear and first motor in combination.

[0011] Preferably, two rotating shafts are rotatably connected in the mixing tank, and a plurality of stirring paddles are fixedly mounted on the two rotating shafts. The plurality of stirring paddles are alternately distributed, and the various materials in the mixing tank can be stirred by using the rotating shafts and stirring paddles in combination to make them quickly and evenly mixed.

[0012] Preferably, a second protective cover is fixedly connected to an outer wall of one side of the mixing tank, one end of the rotating shaft rotates and extends into the second protective cover, a third gear is fixedly sleeved on the two rotating shafts, a second motor is fixedly connected to an outer wall of one side of the second protective cover, the output shaft of the second motor rotates and extends into the second protective cover, the output shaft of the second motor is fixedly connected to a fourth gear, the fourth gear is meshed with the two third gears, and the two rotating shafts can be conveniently controlled to rotate synchronously by using the second protective cover, the third gear, the second motor and the fourth gear in combination.

[0013] Preferably, a side injection pipe is connected through one side of the fine material box, a liquid injection pipe is connected through the top of the miscellaneous liquid box, and a feeding hopper is connected through the top of the coarse material box. By using the side injection pipe, liquid injection pipe and feeding hopper in combination, it is convenient to add mixing materials into the fine material box, miscellaneous liquid box and coarse material box.

[0014] Preferably, a discharge pipe is connected through one side of the mixing tank, and a second switch valve is fixedly connected to the discharge pipe. The discharge pipe and the second switch valve are used in combination to facilitate the discharge of materials in the mixing tank.

[0015] Beneficial Effects

[0016] The utility model provides a construction material mixing tank. Compared with the prior art, it has the following advantages:

[0017] Beneficial effects:

[0018] (1) The construction material mixing tank can perform multi-stage crushing on some larger materials before mixing the construction materials through the crushing mechanism, thereby facilitating the mixing of materials of different volumes, making the mixing more uniform and facilitating subsequent construction processing.

[0019] (2) The construction material mixing tank can drive multiple stirring paddles to rotate by means of two synchronously rotatable rotating shafts, thereby being able to quickly stir the various materials in the mixing tank and increase the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0021] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the internal structure of the first protective cover in the utility model;

[0023] Figure 4 It is an assembly drawing of the rotating shaft, the third gear, the second motor and the fourth gear of the utility model.

[0024] In the figure: 1. mixing tank; 2. fine material box; 3. miscellaneous liquid box; 4. coarse material box; 5. connecting pipe; 6. first switch valve; 7. first protective cover; 8. first transmission shaft; 9. coarse crushing wheel; 10. second transmission shaft; 11. fine crushing wheel; 12. driving wheel; 13. driven wheel; 14. belt; 15. first gear; 16. driving shaft; 17. second gear; 18. first motor; 19. rotating shaft; 20. stirring paddle; 21. second protective cover; 22. third gear; 23. second motor; 24. fourth gear; 25. side injection pipe; 26. injection pipe; 27. feeding hopper; 28. discharge pipe; 29. ​​second switch valve. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] See also Figure 1 and Figure 2 A construction material mixing tank comprises a mixing tank 1, a fine material box 2 is connected through the top of the mixing tank 1, a miscellaneous liquid box 3 is connected through the top of the mixing tank 1, a coarse material box 4 is arranged above the mixing tank 1, a connecting pipe 5 is connected through the bottom of the coarse material box 4, the bottom end of the connecting pipe 5 extends into the mixing tank 1, a first switch valve 6 is fixedly connected to the connecting pipe 5, and a crushing mechanism is arranged on the coarse material box 4;

[0028] The crushing mechanism includes a first protective cover 7 fixedly connected to the outer wall of one side of the coarse material box 4, one side of the first protective cover 7 is rotatably connected with two first transmission shafts 8, one end of the first transmission shaft 8 is rotatably extended into the coarse material box 4, and a coarse crushing wheel 9 is fixedly sleeved on the first transmission shaft 8, one side of the first protective cover 7 is rotatably connected with two second transmission shafts 10, one end of the second transmission shaft 10 is rotatably extended into the coarse material box 4, and a fine crushing wheel 11 is fixedly sleeved on the second transmission shaft 10.

[0029] Embodiment 2:

[0030] See also Figures 1 to 4, this embodiment provides a technical solution based on the first embodiment: the two first transmission shafts 8 are fixedly sleeved with a driving wheel 12, the two second transmission shafts 10 are fixedly sleeved with a driven wheel 13, the two driven wheels 13 are wound with a belt 14, and one side of the two belts 14 is respectively wound around the corresponding driving wheel 12; the two first transmission shafts 8 are fixedly sleeved with a first gear 15, the inner wall of one side of the first protective cover 7 is rotatably connected to two driving shafts 16, the two driving shafts 16 are fixedly sleeved with a second gear 17, the two second gears 17 are meshed, and the two second gears 17 are respectively meshed with the corresponding first gear 15, and the outer wall of one side of the first protective cover 7 is fixedly connected with a first motor 18, the output shaft of the first motor 18 rotates and extends into the first protective cover 7, and the output shaft of the first motor 18 is connected to the corresponding driving shaft 16; the mixing tank 1 rotates Two rotating shafts 19 are connected, and multiple stirring paddles 20 are fixedly sleeved on the two rotating shafts 19, and the multiple stirring paddles 20 are alternately distributed; a second protective cover 21 is fixedly connected to the outer wall of one side of the mixing tank 1, and one end of the rotating shaft 19 rotates and extends into the second protective cover 21, and a third gear 22 is fixedly sleeved on the two rotating shafts 19, and a second motor 23 is fixedly connected to the outer wall of one side of the second protective cover 21, and the output shaft of the second motor 23 rotates and extends into the second protective cover 21, and the output shaft of the second motor 23 is fixedly connected to the fourth gear 24, and the fourth gear 24 is meshed with the two third gears 22; a side injection pipe 25 is connected through one side of the fine material box 2, a liquid injection pipe 26 is connected through the top of the miscellaneous liquid box 3, and a feeding hopper 27 is connected through the top of the coarse material box 4; a discharge pipe 28 is connected through one side of the mixing tank 1, and a second switch valve 29 is fixedly connected to the discharge pipe 28.

[0031] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] During operation, firstly, the larger volume of materials to be mixed are put into the coarse material box 4 through the feeding hopper 27, and the first motor 18 is started. The first motor 18 drives the second gear 17 to rotate through the driving shaft 16, and the second gear 17 drives another second gear 17 meshing therewith to rotate. At this time, the second gear 17 drives the first gear 15 meshing therewith to rotate, and the first gear 15 drives the first transmission shaft 8 to rotate. The first transmission shaft 8 drives the second transmission shaft 10 to rotate through the driving wheel 12, the belt 14 and the driven wheel 13. At this time, the two first transmission shafts 8 and the two second transmission shafts 10 rotate synchronously, so that the coarse crushing wheel 9 and the fine crushing wheel 11 rotate synchronously. The material is coarsely and finely crushed, and finally enters the mixing tank 1 through the connecting pipe 5 and then the first switch valve 6 is closed. Subsequently, the fine material is put into the fine material box 2 through the side injection pipe 25, and enters the mixing tank 1. At the same time, clean water or other mixing agents are poured into the mixing tank 1 through the injection pipe 26 and the miscellaneous liquid tank 3 as needed, and then the second motor 23 is started. The second motor 23 drives the two third gears 22 meshing with it to rotate through the fourth gear 24, and the third gear 22 drives the connected rotating shaft 19 to rotate, and the rotating shaft 19 drives multiple stirring paddles 20 to rotate. At this time, the multiple stirring paddles 20 rotate synchronously to stir the material and mix it evenly.

[0033] 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.

[0034] 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. A construction material mixing tank, comprising a mixing tank (1), Features: The top of the mixing tank (1) is connected to a fine material box (2), the top of the mixing tank (1) is connected to a miscellaneous liquid box (3), a coarse material box (4) is arranged above the mixing tank (1), the bottom of the coarse material box (4) is connected to a connecting pipe (5), the bottom end of the connecting pipe (5) extends into the mixing tank (1), a first switch valve (6) is fixedly connected to the connecting pipe (5), and a crushing mechanism is arranged on the coarse material box (4); The crushing mechanism comprises a first protective cover (7) fixedly connected to an outer wall of one side of a coarse material box (4); two first transmission shafts (8) are rotatably connected through one side of the first protective cover (7); one end of the first transmission shaft (8) is rotatably extended into the coarse material box (4); a coarse crushing wheel (9) is fixedly sleeved on the first transmission shaft (8); two second transmission shafts (10) are rotatably connected through one side of the first protective cover (7); one end of the second transmission shaft (10) is rotatably extended into the coarse material box (4); a fine crushing wheel (11) is fixedly sleeved on the second transmission shaft (10).

2. A construction material mixing tank according to claim 1, Features: A driving wheel (12) is fixedly sleeved on each of the two first transmission shafts (8), a driven wheel (13) is fixedly sleeved on each of the two second transmission shafts (10), a belt (14) is wound around each of the two driven wheels (13), and one side of the two belts (14) is respectively wound around the corresponding driving wheel (12).

3. A construction material mixing tank according to claim 2, Features: A first gear (15) is fixedly sleeved on the two first transmission shafts (8); two driving shafts (16) are rotatably connected to the inner wall of one side of the first protective cover (7); a second gear (17) is fixedly sleeved on the two driving shafts (16); the two second gears (17) are meshed with each other; the two second gears (17) are respectively meshed with the corresponding first gears (15); a first motor (18) is fixedly connected to the outer wall of one side of the first protective cover (7); the output shaft of the first motor (18) is rotatably extended into the first protective cover (7); and the output shaft of the first motor (18) is connected to the corresponding driving shaft (16).

4. A construction material mixing tank according to claim 1, Features: Two rotating shafts (19) are rotatably connected in the mixing tank (1), and a plurality of stirring paddles (20) are fixedly sleeved on the two rotating shafts (19), and the plurality of stirring paddles (20) are alternately distributed.

5. A construction material mixing tank according to claim 4, Features: A second protective cover (21) is fixedly connected to an outer wall of one side of the mixing tank (1); one end of the rotating shaft (19) rotates and extends into the second protective cover (21); a third gear (22) is fixedly sleeved on both rotating shafts (19); a second motor (23) is fixedly connected to an outer wall of one side of the second protective cover (21); an output shaft of the second motor (23) rotates and extends into the second protective cover (21); a fourth gear (24) is fixedly connected to the output shaft of the second motor (23); and the fourth gear (24) is meshed with both the third gears (22).

6. A construction material mixing tank according to claim 1, Features: A side injection pipe (25) is connected through one side of the fine material box (2), a liquid injection pipe (26) is connected through the top of the miscellaneous liquid box (3), and a feeding hopper (27) is connected through the top of the coarse material box (4).

7. A construction material mixing tank according to claim 1, Features: A discharge pipe (28) is connected through one side of the mixing tank (1), and a second switch valve (29) is fixedly connected to the discharge pipe (28).

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