Movable premixed dry-mixed mortar stirring device

Abstract

The utility model relates to the technical field of dry-mixed mortar stirring, and particularly discloses a movable premixed dry-mixed mortar stirring device which comprises a base, two groups of mounting seats are fixedly connected in the base, rotating rods are rotatably connected in the two groups of mounting seats, and triangular seats are sleeved on the outer surfaces of the two rotating rods. Jacking plates are rotatably connected into the two triangular bases, an air cylinder body is fixedly connected into the base, a connecting rod is rotatably connected to the outer surface of the air cylinder body, an output shaft of the air cylinder body extends outwards to push the connecting rod to rotate, the triangular bases are driven to rotate through the connecting rod, and the triangular bases drive the two rotating rods to rotate. The jacking plate is driven by the two rotating rods to jack the supporting base upwards, at the moment, the universal wheel body is jacked and does not make contact with the ground, the device is supported through the base, when the universal wheel body outputs and moves, the direct contact and bearing pressure of the universal wheel body is reduced, and the damage frequency of the universal wheel body can be reduced; therefore, the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-mix mortar stirring, in particular to a mobile pre-mixed dry-mix mortar stirring device. Background Art

[0002] Premixed dry mortar is a building material with advantages and applications in construction. It is a dry powder material premixed in a factory with various mortar raw materials in a certain proportion. It only needs to be mixed with water at the site of use.

[0003] For example, a Chinese patent discloses: a mobile premixed dry mortar mixing device, patent number: CN221112329U, which is equipped with a cylinder with universal wheels in a storage tank. When it needs to be moved, the cylinder is controlled to extend and the universal wheels support the mobile base, making the movement of the entire device more convenient and labor-saving. When it does not need to be moved, the cylinder is controlled to retract, the universal wheels retract into the storage tank, and the mobile base is placed on the ground, ensuring that the entire device is placed more stably during mixing.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems: the above device directly drives the universal wheel to slide through the cylinder to achieve the telescopic effect, but the above device lacks a support mechanism before the universal wheel is extended. Since the mixing device is usually heavy, the direct extension and lifting of the universal wheel increases the wear of the universal wheel, which is easy to cause damage or deformation. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the deficiencies in the prior art, the utility model provides a mobile premixed dry mortar stirring device, which solves the technical problem that the above-mentioned device directly drives the universal wheel to slide through the cylinder to achieve the telescopic effect, but the above-mentioned device lacks a support mechanism before the universal wheel is extended. Since the mixing device is usually heavy, the direct extension and lifting of the universal wheel increases the wear of the universal wheel, which is prone to damage or deformation.

[0007] (2) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A mobile premixed dry mortar mixing device comprises a base, two groups of mounting seats are fixedly connected to the inside of the base, and rotating rods are rotatably connected to the inside of the two groups of mounting seats. The outer surfaces of the two rotating rods are sleeved with triangular seats, and lifting plates are rotatably connected to the inside of the two groups of triangular seats. A cylinder body is fixedly connected to the inside of the base, and a connecting rod is rotatably connected to the outer surface of the cylinder body. The connecting rod is sleeved on the outer surfaces of the two triangular seats, and a lifting mechanism is rotatably connected to the inside of the two groups of triangular seats. The lifting mechanism comprises two synchronization rods, and the two synchronization rods are rotatably connected to the inside of the two groups of triangular seats respectively.

[0010] Preferably, the upper ends of the two groups of lifting plates are fixedly connected to support seats, and the lower ends of the support seats are fixedly connected to the universal wheel bodies.

[0011] Preferably, the upper end of the support seat is fixedly connected to a mixing barrel, and the upper end of the mixing barrel is fixedly connected to a hopper.

[0012] Preferably, a motor is fixedly connected to one side of the mixing barrel, and a stirring rod is rotatably connected to the inside of the mixing barrel.

[0013] Preferably, a conveying rod is rotatably connected to the interior of the upper hopper, and synchronous wheels are sleeved on the outer surfaces of the stirring rod and the conveying rod.

[0014] Preferably, a synchronous belt is sleeved on the outer surface of the synchronous wheel.

[0015] (3) Beneficial effects

[0016] 1. Start the cylinder body, and the output shaft of the cylinder body extends outward to push the connecting rod to rotate, which drives the triangular seat to rotate through the connecting rod, and the triangular seat drives the two rotating rods to rotate. The two rotating rods drive the other two rotating rods to rotate synchronously through the synchronization rod, and the jacking plate is driven upward by the two sets of rotating rods to lift the support seat. At this time, the universal wheel body is lifted up and does not contact the ground, and the device is supported by the base. Before the universal wheel body extends to work, the device is supported by the base. When the universal wheel body outputs and moves, the direct contact and bearing pressure of the universal wheel body are reduced, which can reduce the damage frequency of the universal wheel body, thereby reducing the cost required for maintenance.

[0017] 2. When loading the dry-mixed mortar, it is put into the mixing barrel through the loading hopper. Before the mixing work, the motor is started. The motor output shaft drives a synchronous wheel to rotate. The synchronous wheel drives another synchronous wheel to rotate through the synchronous belt. The two synchronous wheels drive the stirring rod and the conveying rod to rotate. When the material is in the loading hopper, the rotating conveying rod intermittently puts the material into the mixing barrel to achieve the purpose of quantitative feeding, avoids the accumulation caused by excessive single loading, and is conducive to improving the quality of mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is a base connection structure diagram of the utility model;

[0021] Figure 3 This is an exploded view of the rotating rod connection of the utility model;

[0022] Figure 4 This is an exploded diagram of the stirring rod connection of the present invention.

[0023] Legend: 11. Base; 12. Mounting seat; 13. Rotating rod; 14. Triangular seat; 15. Lifting plate; 16. Cylinder body; 17. Connecting rod; 18. Synchronous rod; 19. Support seat; 21. Universal wheel body; 22. Mixing barrel; 23. Loading hopper; 24. Motor; 25. Mixing rod; 26. Conveying rod; 27. Synchronous wheel; 28. Synchronous belt. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a mobile premixed dry mortar mixing device, which effectively solves the problem that the above-mentioned device directly drives the universal wheel to slide through the cylinder to achieve the telescopic effect. However, the above-mentioned device lacks a support mechanism before the universal wheel is extended. Since the mixing device is usually heavy, the direct extension and lifting of the universal wheel increases the wear of the universal wheel, which is easy to cause damage or deformation. The cylinder body is started, and the output shaft of the cylinder body extends outward to push the connecting rod to rotate, which drives the triangular seat to rotate through the connecting rod. The triangular seat drives the two rotating rods to rotate, and the two rotating rods drive the other two rotating rods to rotate synchronously through the synchronization rod. The lifting plate is driven upward by the two sets of rotating rods to lift the support seat. At this time, the universal wheel body is lifted and does not contact the ground, and the device is supported by the base. The device is supported by the base before the universal wheel body is extended to work. When the universal wheel body outputs and moves, the direct contact and bearing pressure of the universal wheel body are reduced, which can reduce the damage frequency of the universal wheel body, thereby reducing the maintenance cost.

[0025] Example

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the problem that the above-mentioned device directly drives the universal wheel to slide by the cylinder to achieve the telescopic effect, but the above-mentioned device lacks a supporting mechanism before the universal wheel is extended. Since the mixing device is usually heavy, the universal wheel directly extends and lifts, which increases the wear of the universal wheel and easily causes damage or deformation. The overall idea is as follows: a mobile premixed dry mortar mixing device, including a base 11, two groups of mounting seats 12 are fixedly connected inside the base 11, and the two groups of mounting seats 12 are rotatably connected to the interior of the rotating rod 13. The outer surfaces of the two rotating rods 13 are both sleeved with triangular seats 14, and the interiors of the two groups of triangular seats 14 are rotatably connected to the lifting plates 15, the base 11 is fixedly connected inside, and the outer surface of the cylinder body 16 is rotatably connected to the connecting rod 17, the connecting rod 17 is sleeved on the outer surfaces of the two triangular seats 14, and the interiors of the two groups of triangular seats 14 are rotatably connected to the lifting mechanism, and the lifting mechanism includes two synchronization rods 18, two The synchronous rods 18 are rotatably connected to the inside of the two groups of triangular seats 14 respectively, and the upper ends of the two groups of jacking plates 15 are fixedly connected to the support seats 19, and the lower ends of the support seats 19 are fixedly connected to the universal wheel body 21. The cylinder body 16 is started, and the output shaft of the cylinder body 16 extends outward to push the connecting rod 17 to rotate, and the triangular seat 14 is driven to rotate by the connecting rod 17. The triangular seat 14 drives the two rotating rods 13 to rotate, and the two rotating rods 13 drive the other two rotating rods 13 to rotate synchronously through the synchronous rod 18, and the jacking plate 15 is driven to lift the support seat 19 upward through the two groups of rotating rods 13. At this time, the universal wheel body 21 is lifted and does not contact the ground, and the device is supported by the base 11. Before the universal wheel body 21 extends to work, the device is supported by the base 11. When the universal wheel body 21 outputs and moves, the direct contact and bearing pressure of the universal wheel body 21 are reduced, which can reduce the damage frequency of the universal wheel body 21, thereby reducing the cost of maintenance and replacement of the universal wheel body 21.

[0027] A mixing barrel 22 is fixedly connected to the upper end of the support seat 19, and an upper hopper 23 is fixedly connected to the upper end of the mixing barrel 22. A motor 24 is fixedly connected to one side of the mixing barrel 22. A stirring rod 25 is rotatably connected inside the mixing barrel 22. The dry-mixed mortar is put into the mixing barrel 22 through the upper hopper 23, and the dry-mixed mortar is mixed and stirred by rotating the stirring rod 25. The staff can push the support seat 19 through the universal wheel body 21 to drive the mixing barrel 22 to move, and keep the dry-mixed mortar evenly stirred during the movement.

[0028] A conveying rod 26 is rotatably connected to the interior of the upper hopper 23. Synchronous pulleys 27 are sleeved on the outer surfaces of both the stirring rod 25 and the conveying rod 26. Synchronous belts 28 are sleeved on the outer surfaces of the synchronous pulleys 27. The two synchronous pulleys 27 are sleeved on the outer surface of the motor 24. When loading dry-mixed mortar, it is dropped into the mixing drum 22 through the upper hopper 23. Before mixing, the motor 24 is started. The output shaft of the motor 24 rotates one synchronous pulley 27, which in turn rotates the other synchronous pulley 27 via the synchronous belt 28. These two synchronous pulleys 27 then rotate the stirring rod 25 and the conveying rod 26. While the material is in the upper hopper 23, it is intermittently fed into the mixing drum 22 via the rotating conveying rod 26. This achieves quantitative material delivery, avoids accumulation caused by excessive material loading at a single time, and improves the quality of mixing.

[0029] In response to the problems existing in the prior art, the utility model provides a mobile premixed dry mortar mixing device, which starts the cylinder body 16, and the output shaft of the cylinder body 16 extends outward to push the connecting rod 17 to rotate, which drives the triangular seat 14 to rotate through the connecting rod 17, and the triangular seat 14 drives the two rotating rods 13 to rotate. The two rotating rods 13 drive the other two rotating rods 13 to rotate synchronously through the synchronization rod 18, and the two groups of rotating rods 13 drive the lifting plate 15 to lift the support seat 19 upward. At this time, the universal wheel body 21 is lifted and does not contact the ground, and the device is supported by the base 11. Before the universal wheel body 21 extends to work, the device is supported by the base 11. When the universal wheel body 21 outputs and moves, the direct contact and bearing pressure of the universal wheel body 21 are reduced, which can reduce the damage frequency of the universal wheel body 21, thereby reducing the cost of maintaining and replacing the universal wheel body 21.

[0030] Working principle:

[0031] In the first step, the dry-mixed mortar is put into the mixing barrel 22 through the upper hopper 23, and the dry-mixed mortar is mixed and stirred by rotating the stirring rod 25. The staff can push the support seat 19 to drive the mixing barrel 22 to move through the universal wheel body 21, and keep the dry-mixed mortar evenly stirred during the movement. When the mixing barrel 22 moves to the use position, the cylinder body 16 is started, and the output shaft of the cylinder body 16 extends outward to push the connecting rod 17 to rotate, and the connecting rod 17 drives the triangular seat 14 to rotate, and the triangular seat 14 drives the two rotating rods 13 to rotate. The two rotating rods 13 drives the other two rotating rods 13 to rotate synchronously through the synchronization rod 18, and drives the lifting plate 15 to lift the support seat 19 upward through the two sets of rotating rods 13. At this time, the universal wheel body 21 is lifted up and does not touch the ground to support the device through the base 11. Before the universal wheel body 21 is extended to work, the device is supported by the base 11. When the universal wheel body 21 outputs movement, the direct contact and bearing pressure of the universal wheel body 21 are reduced, which can reduce the damage frequency of the universal wheel body 21, thereby reducing the cost of maintenance and replacement of the universal wheel body 21.

[0032] In the second step, the dry-mixed mortar is put into the mixing barrel 22 through the loading hopper 23 during loading. The motor 24 is started before the mixing work. The output shaft of the motor 24 drives a synchronous wheel 27 to rotate. The synchronous wheel 27 drives another synchronous wheel 27 to rotate through the synchronous belt 28. The two synchronous wheels 27 drive the stirring rod 25 and the conveying rod 26 to rotate. When the material is in the loading hopper 23, the rotating conveying rod 26 intermittently feeds the material into the mixing barrel 22 to achieve the purpose of quantitative feeding, avoid the accumulation caused by excessive single loading, and help improve the quality of mixing.

[0033] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A mobile premixed dry mortar stirring device, comprising a base (11), wherein two sets of mounting seats (12) are fixedly connected inside the base (11), characterized in that: The two sets of mounting seats (12) are both rotatably connected to a rotating rod (13), the outer surfaces of the two rotating rods (13) are sleeved with a triangular seat (14), the two sets of triangular seats (14) are both rotatably connected to a lifting plate (15), the base (11) is fixedly connected to a cylinder body (16), and the outer surface of the cylinder body (16) is rotatably connected to a connecting rod (17); Wherein, the interiors of the two sets of triangular seats (14) are both rotatably connected with a lifting mechanism; The lifting mechanism comprises two synchronous rods (18), and the two synchronous rods (18) are rotatably connected inside the two sets of triangular seats (14).

2. A mobile premixed dry mortar stirring device according to claim 1, characterized in that: The upper ends of the two groups of lifting plates (15) are fixedly connected to support seats (19); Wherein, the lower end of the support seat (19) is fixedly connected to a universal wheel body (21).

3. A mobile premixed dry mortar stirring device according to claim 2, characterized in that: The upper end of the support seat (19) is fixedly connected to a stirring barrel (22); Wherein, the upper end of the mixing barrel (22) is fixedly connected to a hopper (23).

4. A mobile premixed dry mortar stirring device according to claim 3, characterized in that: A motor (24) is fixedly connected to one side of the mixing barrel (22); Wherein, a stirring rod (25) is rotatably connected inside the stirring barrel (22).

5. The mobile premixed dry mortar stirring device according to claim 4, characterized in that: A conveying rod (26) is rotatably connected inside the upper hopper (23); Wherein, the outer surfaces of the stirring rod (25) and the conveying rod (26) are both sleeved with a synchronous wheel (27).

6. A mobile premixed dry mortar stirring device according to claim 5, characterized in that: The outer surface of the synchronous wheel (27) is sleeved with a synchronous belt (28); The two synchronous wheels (27) are sleeved on the outer surface of the motor (24).

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