Multifunctional proportion-adjustable cement mortar mixing machine

Abstract

The utility model discloses a multifunctional proportion-adjustable cement mortar mixer which comprises a mounting shell, a mixing tank is arranged in the mounting shell, one side of the mixing tank is fixedly connected with a guide hopper, and the center line of the guide hopper and the center line of the mixing tank are on the same vertical plane. According to the multifunctional proportion-adjustable cement mortar mixing machine, the controller is arranged, before mixing is conducted, equivalent cement and dry materials are added, then the starting duration of the electric control valve is controlled through the controller, water is added through the water conveying hose after the electric control valve is opened, and then the water is guided into the mixing tank through the water inlet pipe and the water inlet hole; the electric control valve is closed at regular time under the control of the controller, and water adding is stopped after the electric control valve is closed, so that the water adding amount every time is controlled, the water adding amount is controlled by controlling the water adding duration, the proportion of cement mortar mixed every time is controlled, and the problem that the mortar proportion cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement mortar processing, in particular to a multifunctional cement mortar mixer with adjustable proportions. Background Art

[0002] Cement mortar plays a very important role in the field of construction. Cement mortar is made by mixing dry cement, yellow sand and other materials with water. After drying, it will harden and play a bonding and reinforcement effect. In the process of large-scale construction, the demand for cement mortar is huge, but the efficiency of manual mixing is too low to meet the demand, so a special cement mortar mixing device is needed to process cement mortar;

[0003] However, the cement mortar mixer currently used in the field of construction still has some defects in use. The proportion of mortar cannot be adjusted according to requirements before mixing, resulting in the difficulty in controlling the proportion of manufactured mortar.

[0004] A novel multifunctional adjustable-ratio cement mortar mixer is now proposed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a multifunctional cement mortar mixer with adjustable ratio to solve the problem that the mortar ratio cannot be adjusted in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a multifunctional adjustable ratio cement mortar mixer, comprising a mounting shell, a mixing tank is arranged inside the mounting shell, a guide hopper is fixedly connected to one side of the mixing tank, the center line of the guide hopper and the center line of the mixing tank are on the same vertical plane, and an adjustment structure for adjusting the mortar ratio is arranged on one side of the mounting shell;

[0007] The regulating structure includes an electric control valve, one side of the electric control valve is fixedly connected to a water supply hose, the other side of the electric control valve is fixedly connected to a water inlet pipe, one side of the mixing tank is fixedly connected to a fixed plate, one side of the fixed plate is provided with a through hole, the water inlet pipe passes through the through hole and extends to the interior of the mixing tank, both ends of the water inlet pipe are provided with water inlet holes, one side of the mounting shell is fixedly connected to a controller, and the top of the controller is fixedly connected to a connecting line.

[0008] Preferably, the connecting line is electrically connected to the electric control valve, and the center line of the water inlet pipe and the center line of the mixing tank are on the same vertical plane.

[0009] Preferably, the center line of the fixed disk and the center line of the mixing tank are on the same horizontal plane, and the through hole is connected to the interior of the mixing tank.

[0010] Preferably, a driving motor is fixedly connected to one side of the mounting shell, and a driving shaft is fixedly connected to the output end of the driving motor. The driving shaft passes through one side of the mounting shell and extends to the interior of the mounting shell and is fixedly connected to a driving gear. A gear block is fixedly connected to the outside of the fixed plate, support rings are fixedly connected to both sides of the outside of the mixing tank, and support seats are fixedly connected to both sides of the two ends of the interior of the mounting shell, an arc groove is provided at one end of the support seat, and stirring blades are fixedly connected to both ends of the water inlet pipe.

[0011] Preferably, the tooth blocks outside the fixed disk are arranged at equal intervals, and the driving gear is meshingly connected with the tooth blocks.

[0012] Preferably, the support ring is movably connected to the arc groove, and the center line of the support ring and the center line of the mixing tank are on the same vertical plane.

[0013] Preferably, a bottom plate is provided at the bottom end of the mounting shell, and the two ends of the top of the bottom plate are fixedly connected to support vertical plates, the top of one end of the support vertical plate is movably connected to a positioning shaft, the positioning shaft is fixedly connected to the mounting shell, the top of the other end of the support vertical plate is fixedly connected to a servo motor, and a slot is opened at one end of the support vertical plate, and the support plate is movably connected inside the slot.

[0014] Preferably, the support plate is movably connected to the mounting shell, and the output end of the servo motor passes through the support vertical plate and is fixedly connected to the positioning shaft.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the multifunctional adjustable ratio cement mortar mixer can not only adjust the mortar ratio, accelerate the mixing speed, but also quickly discharge the material;

[0016] (1) By providing a controller, a connecting line, a water hose, an electric control valve, a water inlet pipe and a water inlet hole, before mixing, equal amounts of cement and dry materials are added, and then the start time of the electric control valve is controlled by the controller. After the electric control valve is opened, water is added through the water hose, and then the water is introduced into the mixing tank through the water inlet pipe and the water inlet hole, and the electric control valve is closed at a fixed time under the control of the controller. After the electric control valve is closed, water addition is stopped, thereby controlling the amount of water added each time. By controlling the water addition time, the amount of water added is controlled, thereby controlling the ratio of cement mortar mixed each time, thereby achieving the ability to adjust the mixed mortar ratio;

[0017] (2) By providing a tooth block, a driving motor, a driving shaft, a driving gear, a mixing tank, a stirring blade, a water inlet pipe, a support ring, a support seat, a fixed plate and an arc groove, when mixing, the driving motor is started to drive the driving gear to rotate through the driving shaft, and the driving gear rotates while driving the fixed plate and the mixing tank to rotate through the tooth block. When the mixing tank rotates, the material inside is driven to move, and the cement mortar is mixed under the stirring of the stirring blade. The support ring outside the mixing tank fits inside the arc groove to effectively limit the mixing tank, improve the stability of the mixing tank when rotating, and achieve the goal of accelerating the mixing speed of the cement mortar;

[0018] (3) By providing a mixing tank, a guide hopper, a slot, a support plate, a bottom plate, a support vertical plate, a positioning shaft and a servo motor, after the mixing is completed, the support plate is pulled to separate from the bottom end of the mounting shell, and then the servo motor is started to drive the mixing tank to rotate through the positioning shaft. While the mounting shell rotates, the mixing tank is turned to one side, so that the mixed cement mortar in the mixing tank is discharged through the guide hopper, thereby realizing that the cement mortar can be automatically discharged after mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the side view structure of the guide hopper of the utility model;

[0021] Figure 3 It is a side view structural diagram of the fixed disk of the utility model;

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. mounting shell; 2. controller; 3. gear block; 4. connecting line; 5. water delivery hose; 6. electric control valve; 7. drive motor; 8. drive shaft; 9. drive gear; 10. mixing tank; 11. stirring blade; 12. guide hopper; 13. water inlet pipe; 14. water inlet hole; 15. slot; 16. support plate; 17. bottom plate; 18. support vertical plate; 19. positioning shaft; 20. support ring; 21. support seat; 22. servo motor; 23. through hole; 24. fixing plate; 25. arc groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Please refer to Figure 1-4 A multifunctional adjustable-ratio cement mortar mixer comprises a mounting shell 1, a mixing tank 10 is arranged inside the mounting shell 1, a guide hopper 12 is fixedly connected to one side of the mixing tank 10, the center line of the guide hopper 12 is on the same vertical plane as the center line of the mixing tank 10, and an adjustment structure for adjusting the mortar ratio is arranged on one side of the mounting shell 1;

[0026] The regulating structure includes an electric control valve 6, one side of the electric control valve 6 is fixedly connected to a water delivery hose 5, the other side of the electric control valve 6 is fixedly connected to a water inlet pipe 13, one side of the mixing tank 10 is fixedly connected to a fixed disk 24, one side of the fixed disk 24 is provided with a through hole 23, the water inlet pipe 13 passes through the through hole 23 and extends to the inside of the mixing tank 10, both ends of the water inlet pipe 13 are provided with water inlet holes 14, one side of the mounting shell 1 is fixedly connected to a controller 2, and the top of the controller 2 is fixedly connected to a connecting line 4;

[0027] The connecting line 4 is electrically connected to the electric control valve 6, and the center line of the water inlet pipe 13 and the center line of the mixing tank 10 are on the same vertical plane;

[0028] The center line of the fixed plate 24 is on the same horizontal plane as the center line of the mixing tank 10, and the through hole 23 is connected to the interior of the mixing tank 10;

[0029] Specifically, Figure 1 and Figure 3 As shown, before mixing, equal amounts of cement and dry materials are added, and then the start-up duration of the electric control valve 6 is controlled by the controller 2. After the electric control valve 6 is opened, water is added through the water hose 5, and then the water is introduced into the mixing tank 10 through the water inlet pipe 13 and the water inlet hole 14. The electric control valve 6 is closed at a fixed time under the control of the controller 2, and the water addition is stopped after the electric control valve 6 is closed, thereby controlling the amount of water added each time. The amount of water added is controlled by controlling the water addition duration, thereby controlling the ratio of cement mortar mixed each time, thereby achieving the ability to adjust the mixed mortar ratio.

[0030] Embodiment 2: A driving motor 7 is fixedly connected to one side of the mounting shell 1, a driving shaft 8 is fixedly connected to the output end of the driving motor 7, the driving shaft 8 passes through one side of the mounting shell 1 and extends to the inside of the mounting shell 1 and is fixedly connected to a driving gear 9, a tooth block 3 is fixedly connected to the outside of the fixing plate 24, a supporting ring 20 is fixedly connected to both sides of the outside of the mixing tank 10, a supporting seat 21 is fixedly connected to both sides of both ends of the inside of the mounting shell 1, an arc groove 25 is opened at one end of the supporting seat 21, and a stirring blade 11 is fixedly connected to both ends of the water inlet pipe 13;

[0031] The gear blocks 3 outside the fixed plate 24 are arranged at equal intervals, and the driving gear 9 is meshed and connected with the gear blocks 3;

[0032] The support ring 20 is movably connected to the arc groove 25, and the center line of the support ring 20 and the center line of the mixing tank 10 are on the same vertical plane;

[0033] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when mixing is performed, the driving motor 7 is started to drive the driving gear 9 to rotate through the driving shaft 8. The driving gear 9 rotates and at the same time drives the fixed plate 24 and the mixing tank 10 to rotate through the tooth block 3. The mixing tank 10 rotates and drives the internal materials to move, and mixes the cement mortar under the stirring of the stirring blade 11. The support ring 20 on the outside of the mixing tank 10 fits inside the arc groove 25, which can effectively limit the mixing tank 10, improve the stability of the mixing tank 10 during rotation, and achieve the goal of accelerating the mixing speed of the cement mortar.

[0034] Embodiment 3: A bottom plate 17 is provided at the bottom end of the mounting shell 1, and two ends of the top of the bottom plate 17 are fixedly connected with support vertical plates 18, and a positioning shaft 19 is movably connected to the top of one end of the support vertical plate 18, and the positioning shaft 19 is fixedly connected to the mounting shell 1, and a servo motor 22 is fixedly connected to the top of the other end of the support vertical plate 18, and a slot 15 is opened at one end of the support vertical plate 18, and a support plate 16 is movably connected inside the slot 15;

[0035] The support plate 16 is movably connected to the mounting shell 1, and the output end of the servo motor 22 passes through the support vertical plate 18 and is fixedly connected to the positioning shaft 19;

[0036] Specifically, Figure 1 and Figure 2 As shown, after the mixing is completed, the support plate 16 is pulled to separate it from the bottom end of the mounting shell 1, and then the servo motor 22 is started to drive the mixing tank 10 to rotate through the positioning shaft 19. The mounting shell 1 rotates and drives the mixing tank 10 to flip to one side, so that the mixed cement mortar inside the mixing tank 10 is discharged through the guide hopper 12, thereby realizing that the cement mortar can be automatically discharged after mixing.

[0037] Working principle: When the utility model is used, before mixing, equal amounts of cement and dry materials are added, and then the start-up time of the electric control valve 6 is controlled by the controller 2. After the electric control valve 6 is opened, water is added through the water hose 5, and then the water is introduced into the mixing tank 10 through the water inlet pipe 13 and the water inlet hole 14, and the electric control valve 6 is closed at a fixed time under the control of the controller 2. After the electric control valve 6 is closed, the water addition is stopped, thereby controlling the amount of water added each time. By controlling the water addition time to control the amount of water added, the proportion of the cement mortar mixed each time is controlled. When mixing, the drive motor 7 is started to drive the drive gear 9 to rotate through the drive shaft 8. While the drive gear 9 rotates, the gear Block 3 drives the fixed disk 24 and the mixing tank 10 to rotate. The mixing tank 10 rotates while driving the internal materials to move, and mixes the cement mortar under the stirring of the stirring blade 11. The support ring 20 outside the mixing tank 10 fits inside the arc groove 25, which can effectively limit the mixing tank 10 and improve the stability of the mixing tank 10 during rotation. After the mixing is completed, the support plate 16 is pulled to separate from the bottom end of the mounting shell 1, and then the servo motor 22 is started to drive the mixing tank 10 to rotate through the positioning shaft 19. The mounting shell 1 rotates while driving the mixing tank 10 to flip to one side, so that the mixed cement mortar inside the mixing tank 10 is discharged through the guide hopper 12.

Claims

1. A multifunctional adjustable ratio cement mortar mixer, comprising a mounting shell (1), characterized in that: A mixing tank (10) is arranged inside the installation shell (1), a guide hopper (12) is fixedly connected to one side of the mixing tank (10), a center line of the guide hopper (12) and a center line of the mixing tank (10) are on the same vertical plane, and an adjustment structure for adjusting the mortar ratio is arranged on one side of the installation shell (1); The regulating structure comprises an electric control valve (6), one side of the electric control valve (6) is fixedly connected to a water delivery hose (5), the other side of the electric control valve (6) is fixedly connected to a water inlet pipe (13), one side of the mixing tank (10) is fixedly connected to a fixing plate (24), one side of the fixing plate (24) is provided with a through hole (23), the water inlet pipe (13) passes through the through hole (23) and extends to the interior of the mixing tank (10), both ends of the water inlet pipe (13) are provided with water inlet holes (14), one side of the mounting shell (1) is fixedly connected to a controller (2), and the top end of the controller (2) is fixedly connected to a connecting line (4).

2. The mixer according to claim 1, characterized in that: The connecting line (4) is electrically connected to the electric control valve (6), and the center line of the water inlet pipe (13) and the center line of the mixing tank (10) are on the same vertical plane.

3. The mixer according to claim 1, characterized in that: The center line of the fixed disk (24) and the center line of the mixing tank (10) are on the same horizontal plane, and the through hole (23) is connected to the interior of the mixing tank (10).

4. The mixer according to claim 1, characterized in that: A drive motor (7) is fixedly connected to one side of the mounting shell (1), and a drive shaft (8) is fixedly connected to the output end of the drive motor (7). The drive shaft (8) passes through one side of the mounting shell (1) and extends to the inside of the mounting shell (1) and is fixedly connected to a drive gear (9). The outside of the fixed disk (24) is fixedly connected to a gear block (3). The two sides of the outside of the mixing tank (10) are fixedly connected to support rings (20). The two sides of the two ends of the inside of the mounting shell (1) are fixedly connected to a support seat (21). One end of the support seat (21) is provided with an arc groove (25). The two ends of the water inlet pipe (13) are fixedly connected to stirring blades (11).

5. The mixer according to claim 4, characterized in that: The tooth blocks (3) outside the fixed disk (24) are arranged at equal intervals, and the driving gear (9) is meshingly connected with the tooth blocks (3).

6. The mixer according to claim 4, characterized in that: The support ring (20) is movably connected to the arc-shaped groove (25), and the center line of the support ring (20) and the center line of the mixing tank (10) are on the same vertical plane.

7. The mixer according to claim 1, characterized in that: A bottom plate (17) is provided at the bottom end of the mounting shell (1), and the two ends of the top of the bottom plate (17) are fixedly connected to support vertical plates (18), and the top of one end of the support vertical plate (18) is movably connected to a positioning shaft (19), and the positioning shaft (19) is fixedly connected to the mounting shell (1), and the top of the other end of the support vertical plate (18) is fixedly connected to a servo motor (22), and a slot (15) is provided at one end of the support vertical plate (18), and the interior of the slot (15) is movably connected to a support plate (16).

8. The mixer according to claim 7, characterized in that: The support plate (16) is movably connected to the mounting shell (1), and the output end of the servo motor (22) passes through the support vertical plate (18) and is fixedly connected to the positioning shaft (19).

Images