Stirring machine for producing liquid alkali-free setting accelerator

Abstract

The utility model discloses a stirrer for producing a liquid alkali-free accelerator, which comprises a mounting frame, the mounting frame comprises a bottom frame and a carrier plate arranged at the top end of the bottom frame, a stirring component is arranged in the middle of the carrier plate, and the stirring component comprises a driving motor, a fixed rotating shaft arranged at the output end of the driving motor and stirring blades arranged on the outer side of the rotating shaft. A stirring container is arranged on the outer sides of the stirring blades, each stirring blade comprises a connecting plate and a corner brace arranged on the outer side of the connecting plate, a side plate is arranged on one side of each corner brace, blades are fixed to the outer sides of the side plates and drive liquid in the barrel body to rotate, and the multiple sets of stirring blades are fixedly connected with the side plates through locking bolts; the stirring device is simple in structure, convenient for a user to disassemble, install and fix, and can be replaced according to different sizes of barrel bodies and stirring materials, so that the rapid stirring effect is achieved, the stirring effect is improved, and the stirring materials at the bottom end can be conveniently driven to synchronously rotate by a chassis and a top piece structure at the bottom end of the rotating shaft to avoid deposition.

Description

Technical Field

[0001] The utility model relates to the field of a stirring machine device, in particular to a stirring machine for producing a liquid alkali-free quick-setting agent. Background Art

[0002] Accelerator is an admixture that can make concrete or cement mortar set and harden quickly. Alkali-free accelerator has a sodium oxide equivalent content of no more than 1.0%. Liquid alkali-free accelerator is synthesized from chemical components such as sulfoaluminate, ester plasticizer, catalyst, etc. It does not contain chloride ions, alkali metal K+, Na+ ions, does not corrode steel bars, does not pollute the environment and does not harm the health of workers. High-performance alkali-free accelerator is suitable for the preparation of sprayed high-performance concrete and mortar, quick-setting and early-strength concrete for water-stopping and leak-proofing; initial lining concrete and mortar for tunnels such as railways, highways, and hydraulic diversion tunnels, as well as thin-walled concrete (mortar) reinforcement, repair, foundation pit wall protection, refractory engineering, and protective engineering for metallurgical and coal mine shafts, military industry, and underground civil air defense projects.

[0003] However, since the pH of the alkali-free liquid quick-setting agent should be controlled at ±3.0, the product is acidic, and the mixer made of ordinary carbon steel is prone to corrosion. In addition, when the existing stirring structure is in use, the internal stirring rod structure is relatively common, so when stirring certain specific materials, the stirring effect will be poor. In addition, the existing barrel body has a smooth surface and lacks a structure to turbulent the stirring material, resulting in a poor final stirring effect. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a stirrer for the production of liquid alkali-free quick-setting agent. Through the stirring assembly, the user can drive the liquid in the barrel body to rotate through the multiple groups of stirring blade structures arranged on the rotating shaft, and the multiple groups of stirring blades are connected and fixed to the side plates by locking bolts, which are convenient for the user to disassemble and install and fix. The stirring blades can be replaced according to barrel bodies and stirring objects of different sizes to achieve the effect of rapid stirring and improve the stirring effect. The chassis and top plate structure at the bottom end of the rotating shaft can facilitate the synchronous rotation of the stirring object at the bottom to avoid sedimentation.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a mixer for producing liquid alkali-free quick-setting agent, comprising a mounting frame, the mounting frame comprising a base frame and a carrier plate arranged at the top of the base frame, a stirring assembly is arranged in the middle of the carrier plate, the stirring assembly comprises a driving motor, a rotating shaft arranged and fixed at the output end of the driving motor and a stirring blade arranged outside the rotating shaft, a stirring container is arranged outside the stirring blade, the stirring blade comprises a connecting plate and an angle code arranged outside the connecting plate, a side plate is arranged on one side of the angle code, a blade is fixed on the outside of the side plate, a bottom plate is fixed at the bottom end of the rotating shaft, the stirring container comprises a barrel body, an inner plate arranged on the side wall of the barrel body and a spoiler arranged on the inner plate, and the bottom end of the stirring container is fixed on a weighing platform; through the provided weighing platform structure, the user can directly know the weight of the stirring material added to the barrel after subtracting the weight of the barrel body, thereby achieving the effect of quick use.

[0006] As a preferred technical solution of the utility model, two groups of connecting plates are fixed to the outer side of the rotating shaft.

[0007] As an optimal technical solution of the utility model, the chassis is a convex structure with a raised middle part, and a top sheet is fixed to the outer surface of the top end of the chassis; and the chassis and top sheet structure at the bottom end of the rotating shaft can easily drive the stirring material at the bottom to rotate synchronously to avoid deposition.

[0008] As a preferred technical solution of the utility model, each group of the blades is fixed to the side plate by a locking bolt, and each group of the side plates is fixed to the angle code by a locking bolt; the user can drive the liquid in the barrel body to rotate by means of multiple groups of stirring blade structures arranged on the rotating shaft, and the multiple groups of stirring blades are connected and fixed to the side plates by locking bolts, which is convenient for the user to disassemble and install, and can be replaced according to different sizes of barrels and stirring objects to achieve a quick stirring effect.

[0009] As a preferred technical solution of the utility model, at least five groups of angle codes are equidistantly arranged on each group of the connecting plates, and at least one group of blades is arranged on each group of the side plates.

[0010] As a preferred technical solution of the utility model, the spoilers are staggered on the inner plate, and the inner plate and the barrel body, and the inner plate and the spoilers are fixed by hot melt welding, and the barrel body is made of PP material; through the setting of the stirring container, the inner plate and the spoiler structure inside it can maximally disrupt the water flow, reduce the occurrence of sediment, and improve the stirring effect.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. In this device, through the stirring assembly, the user can drive the liquid in the barrel to rotate through the multiple groups of stirring blades arranged on the rotating shaft, and the multiple groups of stirring blades are connected and fixed to the side plates by locking bolts, which are convenient for users to disassemble and install. They can be replaced according to barrels of different sizes and stirring objects to achieve rapid stirring and improve the stirring effect. The chassis and top plate structure at the bottom end of the rotating shaft can drive the stirring object at the bottom to rotate synchronously to avoid sedimentation.

[0013] 2. In this device, the stirring container, the inner plate and the spoiler structure inside it can disturb the water flow to the maximum extent, reduce the appearance of sediments, and improve the stirring effect.

[0014] 3. In this device, by setting up a scale structure, the user can directly know the weight of the stirring material added into the barrel after subtracting the weight of the barrel body, thereby achieving the effect of quick use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is the structural front view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the stirring container of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the chassis of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the stirring blade of the utility model.

[0021] Among them: 1. Mounting frame; 11. Base frame; 12. Carrier plate; 2. Stirring assembly; 21. Driving motor; 22. Rotating shaft; 23. Stirring blade; 231. Connecting plate; 232. Angle code; 233. Side plate; 234. Blade; 235. Locking bolt; 24. Chassis; 241. Top plate; 3. Stirring container; 31. Barrel body; 32. Inner plate; 33. Spoiler; 4. Scale platform. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0023] like Figure 1-6 As shown, the utility model provides a mixer for producing a liquid alkali-free quick-setting agent, comprising a mounting frame 1, the mounting frame 1 comprising a bottom frame 11 and a carrier plate 12 arranged at the top of the bottom frame 11, a stirring assembly 2 is arranged in the middle of the carrier plate 12, the stirring assembly 2 comprises a driving motor 21, a rotating shaft 22 arranged at the output end of the driving motor 21 and a stirring blade 23 arranged outside the rotating shaft 22, a stirring container 3 is arranged outside the stirring blade 23, the stirring blade 23 comprises a connecting plate 231 and an angle code 232 arranged outside the connecting plate 231, a side plate 233 is arranged on one side of the angle code 232, and the side plate 2 A blade 234 is fixed to the outer side of 33, a chassis 24 is fixed to the bottom end of the rotating shaft 22, the stirring container 3 includes a barrel body 31, an inner plate 32 arranged on the side wall of the barrel body 31 and a spoiler 33 arranged on the inner plate 32, and the bottom end of the stirring container 3 is fixed on the weighing platform 4; through the setting of the stirring container 3, the inner plate 32 and the spoiler 33 structure inside it can maximally disrupt the water flow, reduce the occurrence of sediment, and improve the stirring effect. Through the setting of the weighing platform 4 structure, the user can directly know the weight of the stirring material added to the barrel after subtracting the weight of the barrel body 31, thereby achieving the effect of quick use.

[0024] In other embodiments, two groups of connecting plates 231 are fixed to the outer side of the rotating shaft 22; the chassis 24 is a convex structure with a raised middle part, and a top plate 241 is fixed to the outer surface of the top end of the chassis 24; each group of blades 234 is fixed to the side plate 233 by a locking bolt 235, and each group of side plates 233 is fixed to the angle code 232 by a locking bolt 235; at least five groups of angle codes 232 are arranged at equal intervals on each group of connecting plates 231, and at least one group of blades 234 is arranged on each group of side plates 233; the spoilers 33 are staggered on the inner plate 32, and the inner plate 32 and the barrel 31, and the inner plate 32 and the spoilers 33 are all connected by heat treatment. It is fixed by fusion welding, and the barrel body 31 is made of PP material; through the setting of the stirring component 2, the user can drive the liquid in the barrel body 31 to rotate through the multiple groups of stirring blades 23 structure arranged on the rotating shaft 22, and the multiple groups of stirring blades 23 are connected and fixed to the side plate 233 by locking bolts 235, which is convenient for the user to disassemble and install and fix, and can be replaced according to different sizes of barrel bodies 31 and stirring objects, so as to achieve the effect of rapid stirring and improve the stirring effect, and the chassis 24 and the top plate 241 structure at the bottom end of the rotating shaft 22 can facilitate the synchronous rotation of the stirring object at the bottom to avoid deposition.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mixer for producing a liquid alkali-free quick-setting agent, comprising a mounting frame (1), characterized in that: The mounting frame (1) comprises a base frame (11) and a carrier plate (12) arranged at the top of the base frame (11); a stirring assembly (2) is arranged in the middle of the carrier plate (12); the stirring assembly (2) comprises a driving motor (21), a rotating shaft (22) fixed to the output end of the driving motor (21), and a stirring blade (23) arranged outside the rotating shaft (22); a stirring container (3) is arranged outside the stirring blade (23); the stirring blade (23) comprises a connecting plate (231) and An angle code (232) is arranged on the outside of the connecting plate (231); a side plate (233) is arranged on one side of the angle code (232); a blade (234) is fixed on the outside of the side plate (233); a bottom plate (24) is fixed to the bottom end of the rotating shaft (22); the stirring container (3) comprises a barrel body (31), an inner plate (32) arranged on the side wall of the barrel body (31), and a spoiler (33) arranged on the inner plate (32); and the bottom end of the stirring container (3) is fixed on a weighing platform (4).

2. A mixer for producing liquid alkali-free accelerating setting agent according to claim 1, characterized in that: Two groups of connecting plates (231) are fixed to the outer side of the rotating shaft (22).

3. The mixer for producing liquid alkali-free accelerating setting agent according to claim 1, characterized in that: The bottom plate (24) is a convex structure with a raised middle portion, and a top sheet (241) is fixed to the outer surface of the top end of the bottom plate (24).

4. The mixer for producing liquid alkali-free accelerating setting agent according to claim 1, characterized in that: Each group of blades (234) is fixed to the side plate (233) via locking bolts (235), and each group of side plates (233) is fixed to the angle bracket (232) via locking bolts (235).

5. The mixer for producing liquid alkali-free accelerating setting agent according to claim 1, characterized in that: At least five groups of angle brackets (232) are arranged at equal intervals on each group of the connecting plates (231), and at least one group of blades (234) is arranged on each group of the side plates (233).

6. The mixer for producing liquid alkali-free accelerating setting agent according to claim 1, characterized in that: The spoilers (33) are distributed in a staggered manner on the inner plate (32), and the inner plate (32) and the barrel body (31), and the inner plate (32) and the spoilers (33) are fixed by hot-melt welding, and the barrel body (31) is made of PP material.

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