Mechanical and electrical integrated stirring machine for building

Abstract

The utility model discloses a mechanical and electrical integration blender for building, and particularly relates to the field of building equipment, the mechanical and electrical integration blender comprises a blending box body, the top of the blending box body is provided with a box cover, the top ends of the two sides of the blending box body are symmetrically and fixedly connected with lifting lugs, and the top of an inner cavity of the blending box body is provided with a water spraying pipe; a plurality of water spraying holes are formed in the bottom of the water spraying pipe. Firstly, the stirrer is conveniently lifted and moved to a required position for use through the arranged lifting lugs, the supporting plate is controlled to be attached to the ground by starting the hydraulic push rod to improve the stability of the stirring box body, the stirring box body is conveniently moved to any position for use through the arranged universal rollers, and the stirring box body is conveniently moved to any position for use by covering the box cover during stirring. According to the device, the situation that a large amount of flying dust is generated in the stirring process can be avoided, meanwhile, when liquid is stirred and added, liquid is injected into the water spraying pipe through the water inlet pipe and sprayed out through the water spraying holes for adding, the dust falling effect is further achieved, and air pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and more specifically, to a mechatronic mixer for construction. Background Art

[0002] A mixer is a mechanical device used to mix liquid or fluid solid substances evenly. In order to increase the mixing force of the mixer, the mixer is often driven by a motor. It is a typical mechatronics equipment. The mixer in construction machinery is used to mix cement, sand, various dry mortar and other building materials;

[0003] Existing construction mixers are generally machines that have a shaft with blades rotating in a cylinder or a tank to mix and blend a variety of raw materials to form a mixture or a suitable consistency. However, the materials being mixed in the construction materials often contain large lumps or tendons that need to be cut and then mixed. Existing mixers cannot complete this series of actions.

[0004] A Chinese patent with patent application number CN202321700845.2 discloses a mechatronic mixer for construction, comprising a cylindrical storage barrel with an opening at the top, a support frame provided at the bottom of the storage barrel, and a motor provided in the support frame; a bearing is inlaid at the center of the bottom of the storage barrel, the output shaft of the motor vertically passes through the inner ring of the bearing, and an active stirring shear piece is vertically provided on the top of the output shaft; the mechatronic mixer for construction can not only perform uniform stirring, but also, during the stirring process, when the block or rib-like materials in the stirred object move between the active stirring shear piece and the passive stirring shear piece, they will be sheared and broken by the active stirring shear piece and the passive stirring shear piece. With the shearing function, the stirred objects can be mixed more evenly.

[0005] Then, combined with the drawings in the specification, it can be seen that the existing construction mixers are often large-scale mechanical equipment. When used in high-rise locations of some high-rise buildings, the large-volume mixers are not practical, are not flexible to move, and are difficult to hoist to high places for use. Moreover, most construction raw materials contain powdered materials such as cement. Directly pouring the raw materials into the mixing barrel for mixing will generate a large amount of dust, which will not only cause air pollution, but also waste construction raw materials. Therefore, a mechatronic mixer for construction is proposed. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a mechatronic mixer for construction to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechatronic mixer for construction, comprising a mixing box, a box cover is arranged on the top of the mixing box, and hanging ears are symmetrically fixedly connected to the tops of both sides of the mixing box, a water spray pipe is arranged on the top of the inner cavity of the mixing box, a plurality of water spray holes are opened at the bottom of the water spray pipe, and a water inlet pipe is connected to a position corresponding to the water spray pipe on one side of the mixing box;

[0008] The bottom of the mixing box is symmetrically and fixedly connected with support rods, the bottom of the support rods is rotatably connected with universal rollers, a protection box is arranged at the center of the bottom of the mixing box, a hydraulic push rod is arranged in the middle of the protection box, and the movable end of the hydraulic push rod is fixedly connected with a support plate;

[0009] A guide pad is arranged at the bottom of the inner cavity of the stirring box, a stirring mechanism is arranged in the middle of the stirring box, a discharge pipe is arranged on one side of the stirring box, and a valve is arranged in the middle of the discharge pipe.

[0010] Preferably, the water inlet pipe is connected to a water spray pipe, the water spray pipe is fixed around the inner top of the mixing box body, and lock buckles are provided between the two sides of the box cover and the mixing box body.

[0011] Preferably, the guide pad is made of PVC plastic material, the guide pad is a special-shaped structure, and the middle bottom end of the guide pad is close to one side of the discharge pipe.

[0012] Preferably, an anti-skid pad is provided at the bottom of the support plate, and the bottom wall of the support plate and the bottom wall of the universal roller are on the same horizontal plane.

[0013] Preferably, the stirring mechanism includes a rotating rod arranged in the middle of the stirring box, the middle fixed sleeve of the rotating rod is provided with stirring blades and multiple porous stirring plates, one end of the rotating rod passes through the stirring box and is connected to a motor, and the middle sleeve of the motor is provided with a chassis.

[0014] Preferably, the plurality of porous stirring plates and stirring blades are staggered with each other, the porous stirring plates on both sides are in contact with the wall of the stirring box, and the wall at one end of the porous stirring plate away from the rotating rod is set as an inclined structure and adapted to the bottom slope of the rotating rod.

[0015] Preferably, a positioning slot is formed at one end of the rotating rod away from the motor, a positioning rod is inserted in the middle of the positioning slot, and the positioning rod is fixed to a side wall in the middle of the mixing box.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The utility model firstly facilitates the lifting and moving of the mixer to the desired position through the provided lifting lugs, and improves the stability of the mixing box by starting the hydraulic push rod to control the support plate to fit with the ground. The universal rollers provided facilitate the moving of the mixing box to any position for use, and by covering the box cover during mixing, a large amount of dust can be avoided during the mixing process. At the same time, when adding liquid to the mixing, liquid can be injected into the water spray pipe through the water inlet pipe and sprayed out through the water spray hole, thereby further achieving the effect of dust reduction and avoiding air pollution.

[0018] 2. The utility model can also inject liquid into the water spray pipe through the water inlet pipe during cleaning, and can spray water through the water spray hole to rinse the inside of the mixing box, which is convenient for cleaning and use. The motor is started to control the rotating rod to drive the stirring blade and the porous stirring plate to rotate, which is convenient for stirring the inside of the mixing box and avoids the generation of stirring dead angles, thereby improving the stirring effect. The cooperation of the positioning slot and the positioning rod improves the stability of the rotation of the rotating rod and the stability of stirring.

[0019] In summary, through the mutual influence of the above-mentioned multiple effects, the mixer can be conveniently lifted and moved to the desired position for use, and it is also convenient to move. During stirring, the box cover can be closed, and liquid can be sprayed through the water spray hole to achieve the effect of adding liquid, further achieve the effect of dust reduction, and avoid causing air pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the stirring box of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the stirring mechanism of the utility model.

[0024] The accompanying drawings are marked as follows: 1. mixing box body; 2. box cover; 3. lifting ear; 4. water spray pipe; 5. water spray hole; 6. water inlet pipe; 7. support rod; 8. universal roller; 9. protective box; 10. hydraulic push rod; 11. support plate; 12. rotating rod; 13. mixing blade; 14. porous mixing plate; 15. motor; 16. chassis; 17. positioning slot; 18. positioning rod; 19. discharge pipe; 20. valve; 21. guide pad. 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] As attached Figure 1-4 The electromechanical integrated mixer for construction shown in the figure comprises a mixing box 1, a box cover 2 is arranged on the top of the mixing box 1, and lifting ears 3 are symmetrically fixedly connected to the tops of both sides of the mixing box 1, so as to facilitate the lifting of the mixer to a required position, a water spray pipe 4 is arranged on the top of the inner cavity of the mixing box 1, and a plurality of water spray holes 5 are opened at the bottom of the water spray pipe 4, and a water inlet pipe 6 is connected to a position corresponding to the water spray pipe 4 on one side of the mixing box 1, and liquid is injected into the inside of the water spray pipe 4 through the water inlet pipe 6 and sprayed out through the water spray holes 5, so as to wash the middle wall of the mixing box 1, thereby washing the surface of the mixing mechanism, improving the cleaning quality, and facilitating cleaning and use;

[0027] The bottom of the mixing box 1 is symmetrically fixedly connected with support rods 7, and the bottom of the support rods 7 is rotatably connected with universal rollers 8. A protection box 9 is arranged at the center of the bottom of the mixing box 1, and a hydraulic push rod 10 is arranged in the middle of the protection box 9. The movable end of the hydraulic push rod 10 is fixedly connected with a support plate 11. The mixer is conveniently moved through the universal rollers 8, and the overall structure is simple, easy to operate, and the movement is more flexible. By starting the hydraulic push rod 10 to control the support plate 11 to move downward to support the mixing box 1, the stability of the mixing box 1 during use can be improved, sliding caused by mixing vibration can be avoided, the stability of placement can be improved, and the hydraulic push rod 10 is protected by the protection box 9;

[0028] A guide pad 21 is provided at the bottom of the inner cavity of the mixing box 1, a stirring mechanism is provided in the middle of the mixing box 1, a discharge pipe 19 is provided on one side of the mixing box 1, and a valve 20 is provided in the middle of the discharge pipe 19. The guide pad 21 can improve the stirring effect of the stirring mechanism on the raw materials inside the mixing box 1, avoid the occurrence of stirring dead corners, and the discharge pipe 19 can be opened conveniently through the valve 20 for unloading.

[0029] As attached Figure 1 , 2 As shown, the water inlet pipe 6 is connected to the water spray pipe 4, and the water spray pipe 4 is fixed around the inner top of the mixing box body 1. Lock buckles are arranged between the two sides of the box cover 2 and the mixing box body 1. The box cover 2 can be opened and closed conveniently through the lock buckles, which is convenient for use. Liquid can be injected into the water spray pipe 4 through the water inlet pipe 6 to rinse the middle part of the mixing box body 1.

[0030] As attached Figure 2 , 3 As shown, the guide pad 21 is set to be a PVC plastic material, and the guide pad 21 is set to be a special-shaped structure. The middle bottom end of the guide pad 21 is close to one side of the discharge pipe 19. The guide pad 21 can reduce the overall weight, and it is strong and durable. The guide pad 21 can also guide the raw materials for easy unloading.

[0031] As attached Figure 1-3 As shown, an anti-skid pad is provided at the bottom of the support plate 11 , and the bottom wall of the support plate 11 and the bottom wall of the universal roller 8 are on the same horizontal plane, thereby improving the supporting and fixing strength of the support plate 11 on the mixing box 1 .

[0032] As attached Figure 2 , 4 As shown, the stirring mechanism includes a rotating rod 12 arranged in the middle of the stirring box body 1, a stirring blade 13 and a plurality of porous stirring plates 14 are fixedly sleeved in the middle of the rotating rod 12, one end of the rotating rod 12 passes through the stirring box body 1 and is connected to a motor 15, a chassis 16 is sleeved in the middle of the motor 15, and the motor 15 is protected by the chassis 16. The motor 15 is started to control the rotating rod 12 to drive the stirring blade 13 and the porous stirring plate 14 to rotate, so that the raw materials inside the stirring box body 1 can be stirred, and the stirring effect can be achieved through the porous stirring plate 14, and the raw materials at one end close to the discharge pipe 19 are moved to the other side through the stirring blade 13, which is convenient for stirring and improves the stirring quality.

[0033] As attached Figure 2 , 4 As shown, multiple porous stirring plates 14 and stirring blades 13 are staggered with each other, the porous stirring plates 14 on both sides are in contact with the wall of the stirring box 1, and the wall at one end of the porous stirring plate 14 away from the rotating rod 12 is set as an inclined structure and is adapted to the bottom inclined surface of the rotating rod 12. Through the cooperation of the porous stirring plates 14 and the stirring blades 13, the stirring quality can be improved and the occurrence of stirring dead corners can be avoided.

[0034] As attached Figure 2 , 4 As shown, a positioning slot 17 is provided at one end of the rotating rod 12 away from the motor 15, and a positioning rod 18 is inserted in the middle of the positioning slot 17. The positioning rod 18 is fixed to a side wall in the middle of the mixing box body 1. Through the cooperation of the positioning slot 17 and the positioning rod 18, the stability of the rotation of the rotating rod 12 can be improved, and the use effect can be improved. It is suitable for use in high-rise locations of some high-rise buildings when only a small amount of building materials are needed.

[0035] Working principle of the utility model: when in use, the mixer can be hoisted into a building through the lifting lug 3 for use, and the mixing box 1 is moved to a preset position through the universal roller 8, and the hydraulic push rod 10 is started to control the support plate 11 to fit with the ground, which can improve the stability of the mixing box 1;

[0036] The box cover 2 is opened to pour the raw materials into the mixing box body 1, and the box cover 2 is closed. The motor 15 is started to control the rotating rod 12 to drive the mixing blades 13 and the porous mixing plate 14 to mix the raw materials. It is convenient to use. When adding liquid, the liquid can be injected into the water spray pipe 4 through the water inlet pipe 6 and sprayed through the water spray hole 5 to reduce the dust generated inside the mixing box body 1, thereby further improving the mixing effect. The finished product after mixing can be discharged through the discharge pipe 19 by opening the valve 20;

[0037] When flushing the inside of the mixing box 1, the water pipe can also be connected to the water inlet pipe 6, and liquid can be injected into the inside of the water spray pipe 4, and sprayed out through the water spray hole 5 to flush the inside of the mixing box 1, thereby improving the cleaning effect.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. A mechatronic mixer for construction, comprising a mixing box (1), characterized in that: The top of the mixing box (1) is provided with a box cover (2), the tops of both sides of the mixing box (1) are symmetrically fixedly connected with hanging ears (3), the top of the inner cavity of the mixing box (1) is provided with a water spray pipe (4), the bottom of the water spray pipe (4) is provided with a plurality of water spray holes (5), and a water inlet pipe (6) is connected to a position corresponding to the water spray pipe (4) on one side of the mixing box (1); The bottom of the mixing box (1) is symmetrically and fixedly connected with support rods (7), the bottom of the support rods (7) is rotatably connected with a universal roller (8), a protection box (9) is arranged at the center of the bottom of the mixing box (1), a hydraulic push rod (10) is arranged in the middle of the protection box (9), and the movable end of the hydraulic push rod (10) is fixedly connected with a support plate (11); A guide pad (21) is provided at the bottom of the inner cavity of the stirring box (1), a stirring mechanism is provided in the middle of the stirring box (1), a discharge pipe (19) is provided on one side of the stirring box (1), and a valve (20) is provided in the middle of the discharge pipe (19).

2. The mechatronic mixer for construction according to claim 1, characterized in that: The water inlet pipe (6) is connected to the water spray pipe (4), and the water spray pipe (4) is fixed around the inner top of the mixing box (1). Lock buckles are provided between the two sides of the box cover (2) and the mixing box (1).

3. The mechatronic mixer for construction according to claim 1, characterized in that: The guide pad (21) is made of PVC plastic material, the guide pad (21) is a special-shaped structure, and the middle bottom end of the guide pad (21) is close to one side of the discharge pipe (19).

4. The mechatronic mixer for construction according to claim 1, characterized in that: An anti-slip pad is provided at the bottom of the support plate (11), and the bottom wall of the support plate (11) and the bottom wall of the universal roller (8) are on the same horizontal plane.

5. The mechatronic mixer for construction according to claim 1, characterized in that: The stirring mechanism comprises a rotating rod (12) arranged in the middle of a stirring box (1); a stirring blade (13) and a plurality of porous stirring plates (14) are fixedly sleeved in the middle of the rotating rod (12); one end of the rotating rod (12) passes through the stirring box (1) and is connected to a motor (15); a housing (16) is sleeved in the middle of the motor (15).

6. The mechatronic mixer for construction according to claim 5, characterized in that: The plurality of porous stirring plates (14) and the stirring blades (13) are mutually offset, the porous stirring plates (14) on both sides are in contact with the wall of the stirring box (1), and the wall of one end of the porous stirring plate (14) away from the rotating rod (12) is arranged as an inclined structure and is adapted to the bottom inclined surface of the rotating rod (12).

7. The mechatronic mixer for construction according to claim 5, characterized in that: A positioning slot (17) is provided at one end of the rotating rod (12) away from the motor (15), a positioning rod (18) is inserted in the middle of the positioning slot (17), and the positioning rod (18) is fixed to a side wall in the middle of the mixing box (1).

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