Wall material mixing and stirring device

Abstract

The utility model relates to the technical field of foam concrete production, in particular to a wall material mixing and stirring device which comprises a stirring mechanism and a supporting mechanism, the supporting mechanism is located at the bottom end of the stirring mechanism, the stirring mechanism comprises a stirring box, supporting legs are fixedly installed at the bottom end of the stirring box, fixing screws are movably installed on the supporting legs, and the supporting legs are fixedly installed on the stirring box. The upper side of the left end of the stirring box is fixedly provided with a rotating machine, the front end of the rotating machine is fixedly provided with a rotating shaft, one end of the rotating shaft is fixedly arranged in the stirring box, and the rotating shaft is fixedly provided with a crushing cutter. And meanwhile, the raw materials which are driven by the stirring blades to generate fluctuation can be stirred and crushed through the crushing cutters, the raw materials can be in more comprehensive contact with the crushing cutters during fluctuation, and the raw materials which are not uniformly mixed are crushed to be uniform to the maximum extent.

Description

Technical Field

[0001] The utility model relates to the technical field of foam concrete production, in particular to a wall material mixing and stirring device. Background Art

[0002] Foam concrete is a kind of wall material, and the density of foam concrete wall is small, and the dry density grade is generally 600-1200kg / m3. In recent years, due to the low density of foam concrete, this material is used in the building structures such as the inner and outer walls, layers, floors, columns, etc. of buildings, which can generally reduce the building's own weight by about 25%, and some can reach 30%-40% of the total weight of the structure. Moreover, for structural components, if foam concrete is used as wall instead of the current aerated bricks, the bearing capacity of the components can be improved. Therefore, the use of foam concrete cast-in-place walls in construction projects has significant economic benefits. Foam concrete needs to be mixed and stirred during production, so a mixing and stirring device is required.

[0003] As disclosed in the authorization announcement number CN218398826U, an integrated foam concrete production equipment is disclosed, including a vehicle body, a concrete mixing mechanism, a foaming agent dilution mechanism and a mixing conveyor are arranged on the top of the vehicle body, the concrete mixing mechanism and the foaming agent dilution mechanism are respectively connected to the mixing conveyor, wheels are arranged under the vehicle body, and tracks are arranged on the surface of the wheels. The utility model integrates the feeding, stirring, conveying, mixing and unloading in the foam concrete production process into one, has a compact structure and good overall performance, and has the characteristics of flexible movement, small footprint and high degree of automation while meeting the quality requirements of foam concrete. It can approach the construction site at a close distance. At the same time, the crawler can be used to move freely on the construction site and adapt to various complex road conditions.

[0004] However, in the existing mixing and stirring device, the raw materials are in direct contact with the water source during production, which will cause the raw materials to clump. When the raw materials are mixed as a whole, viscosity is generated, making it impossible to completely decompose the agglomerated raw materials, thereby causing uneven mixing of the raw materials. Utility Model Content

[0005] The purpose of the utility model is to provide a wall material mixing and stirring device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A wall material mixing and stirring device comprises a mixing mechanism and a supporting mechanism, wherein the supporting mechanism is located at the bottom end of the mixing mechanism, the mixing mechanism comprises a mixing box, a supporting foot is fixedly installed at the bottom end of the mixing box, a fixing screw is movably installed on the supporting foot, a rotating machine is fixedly installed on the upper left end of the mixing box, a rotating shaft is fixedly installed at the front end of the rotating machine, one end of the rotating shaft is fixedly installed inside the mixing box, and a crushing knife is fixedly installed on the rotating shaft.

[0008] Preferably, the stirring mechanism also includes a driving machine and a box cover, the driving machine is fixedly installed on the upper right end of the stirring box, a transmission box is fixedly installed between the driving machines, a heat dissipation groove is opened on the upper front end of the transmission box, and a box door is fixedly installed on the lower front end of the transmission box.

[0009] Preferably, a rotator is fixedly mounted on the lower sides of both ends of the transmission box, the rotator is fixedly mounted on the lower side of the right end of the mixing box, and a mixing shaft is fixedly mounted on the front end of the rotator.

[0010] Preferably, a stirring blade is fixedly mounted on the stirring shaft, the stirring shaft passes through the stirring box and is fixedly mounted in a support, and the support is fixedly mounted on the lower side of the left end of the stirring box.

[0011] Preferably, the box cover is movably mounted on the top of the mixing box, a connecting screw is movably mounted on the top of the box cover, a feed pipe is fixedly mounted on the top of the box cover, and a connecting plate is fixedly mounted on the top of the feed pipe.

[0012] Preferably, the support mechanism comprises a support platform, a support leg is movably mounted on the top of the support platform, and a lower hopper is fixedly mounted on the middle bottom end of the support platform.

[0013] Preferably, a support leg is fixedly mounted on the bottom end of the support platform, a support pad is fixedly mounted on the bottom end of the support leg, and a support frame is fixedly mounted on the lower side of the support leg.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. This wall material mixing and stirring device works through a rotating machine, so that the rotating shaft drives the crushing knife to rotate. When the crushing knife rotates, the incoming material is preliminarily crushed and dispersed, so that the raw materials and water source are more evenly contacted.

[0016] 2. This wall material mixing and stirring device can stir and crush the raw materials when they are driven by the stirring blades to generate fluctuations through the crushing knife. During fluctuations, the raw materials can contact the crushing knife more comprehensively, so that the unevenly mixed raw materials can be crushed to achieve maximum uniformity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a right side structural schematic diagram of the stirring mechanism of the utility model;

[0019] Figure 3 It is a left-side structural schematic diagram of the stirring mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the support mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the internal planar structure of the mixing box of the utility model.

[0022] In the figure: 101, stirring mechanism; 102, supporting mechanism; 103, stirring box; 104, supporting foot; 105, fixing screw; 106, rotating machine; 201, rotating shaft; 202, crushing knife; 203, driving machine; 204, transmission box; 205, heat sink; 206, box door; 301, rotating device; 302, stirring shaft; 303, stirring blade; 304, supporting device; 305, box cover; 306, connecting screw; 401, feeding pipe; 402, connecting plate; 403, supporting platform; 404, lower hopper; 405, supporting leg; 406, supporting pad; 501, supporting frame. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0025] A wall material mixing and stirring device comprises a stirring mechanism 101 and a supporting mechanism 102, wherein the supporting mechanism 102 is located at the bottom end of the stirring mechanism 101, and the stirring mechanism 101 comprises a stirring box 103, a supporting foot 104 is fixedly installed at the bottom end of the stirring box 103, and a fixing screw 105 is movably installed on the supporting foot 104, a rotating machine 106 is fixedly installed on the upper left end of the stirring box 103, a rotating shaft 201 is fixedly installed at the front end of the rotating machine 106, one end of the rotating shaft 201 is fixedly installed inside the stirring box 103, and a crushing knife 202 is fixedly installed on the rotating shaft 201.

[0026] Through the above scheme, the mixing box can be supported by the legs, and the legs can be installed on the support platform by fixing screws, so that the mixing box is fixed, and the rotating shaft drives the crushing knife to rotate by the rotating machine. When the crushing knife rotates, the incoming material is preliminarily crushed and dispersed, so that the raw materials and water source are more evenly contacted, and the crushing knife can crush the raw materials when the raw materials are stirred and fluctuated, so that the stirring and mixing are more uniform.

[0027] In this embodiment, preferably, the stirring mechanism 101 also includes a driving machine 203 and a box cover 305, the driving machine 203 is fixedly installed on the upper right end of the stirring box 103, a transmission box 204 is fixedly installed between the driving machine 203, a heat dissipation groove 205 is opened on the upper front end of the transmission box 204, and a box door 206 is fixedly installed on the lower front end of the transmission box 204.

[0028] Through the above scheme, the driving machine can drive the transmission box to work, the transmission box can transmit the rotational force, the heat dissipation groove allows the transmission box to dissipate heat, and the internal maintenance of the transmission box can be carried out through the box door.

[0029] In this embodiment, preferably, a rotator 301 is fixedly installed on the lower sides of both ends of the transmission box 204, the rotator 301 is fixedly installed on the lower right end of the mixing box 103, and a mixing shaft 302 is fixedly installed on the front end of the rotator 301.

[0030] Through the above solution, the rotational force is transmitted to the rotator through the transmission box, and the rotator can drive the stirring shaft to rotate.

[0031] In this embodiment, preferably, a stirring blade 303 is fixedly installed on the stirring shaft 302 , the stirring shaft 302 passes through the stirring box 103 and is fixedly installed in a supporter 304 , and the supporter 304 is fixedly installed on the lower left end of the stirring box 103 .

[0032] According to the above scheme, the stirring blades can stir and mix the raw materials by rotating the stirring shaft, and one end of the stirring shaft is supported by the support when the stirring shaft rotates to prevent wear between the stirring shaft and the stirring box.

[0033] In this embodiment, preferably, the box cover 305 is movably installed on the top of the mixing box 103, the top of the box cover 305 is movably installed with a connecting screw 306, the top of the box cover 305 is fixedly installed with a feed pipe 401, and the top of the feed pipe 401 is fixedly installed with a connecting plate 402.

[0034] Through the above scheme, the box cover can be fixed to the top of the mixing box by connecting screws, the inside of the mixing box can be easily inspected and cleaned through the box cover, raw materials can be added through the feed pipe, and the feed pipe and the storage device can be connected through the connecting plate.

[0035] In this embodiment, preferably, the support mechanism 102 includes a support platform 403 , a support leg 104 is movably mounted on the top of the support platform 403 , and a lower hopper 404 is fixedly mounted on the middle bottom of the support platform 403 .

[0036] Through the above scheme, the mixing box can be supported by the support platform, and the mixed wall materials can be discharged through the lower hopper.

[0037] In this embodiment, preferably, a support leg 405 is fixedly installed on the bottom end of the support platform 403 , a support pad 406 is fixedly installed on the bottom end of the support leg 405 , and a support frame 501 is fixedly installed on the lower side of the support leg 405 .

[0038] Through the above solution, the support platform can be supported by the support legs and the support pads, and the support is made more stable by the support frame.

[0039] When using the wall material mixing and stirring device of this embodiment, the user installs the support leg 104 and the support platform 403 by connecting the screws 306, so that the mixing box 103 is fixed, and then connects the mixing box 103 with the material storage device through the connecting plate 402, so that the mixing box 103 can be filled with raw materials through the feeding pipe 401. During production, the mixing box 103 starts to feed materials through the feeding pipe 401. At this time, the rotating machine 106 works, so that the rotating shaft 201 drives the crushing knife 202 to rotate. When the crushing knife 202 rotates, the incoming materials are preliminarily crushed and dispersed, so that the raw materials and water source are mixed. The contact is more uniform, and at the same time, the driving machine 203 drives the transmission box 204 to work, so that the rotator 301 drives the stirring shaft 302 to rotate in the support 304, so that the stirring blade 303 rotates to stir and mix the incoming materials. Since the raw materials will produce viscosity after mixing, agglomerate particles will be produced during mixing. Therefore, when the raw materials are driven up and down by the stirring blade 303, the crushing knife 202 can stir and crush the raw materials during the fluctuation. When fluctuating, the raw materials can contact the crushing knife 202 more comprehensively, so that the unevenly mixed raw materials can be crushed to maximize the uniformity.

[0040] 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 wall material mixing and stirring device, characterized in that: The invention comprises a stirring mechanism (101) and a supporting mechanism (102), wherein the supporting mechanism (102) is located at the bottom end of the stirring mechanism (101), and the stirring mechanism (101) comprises a stirring box (103), a supporting foot (104) is fixedly mounted at the bottom end of the stirring box (103), a fixing screw (105) is movably mounted on the supporting foot (104), a rotating machine (106) is fixedly mounted on the upper left end of the stirring box (103), a rotating shaft (201) is fixedly mounted at the front end of the rotating machine (106), one end of the rotating shaft (201) is fixedly mounted inside the stirring box (103), and a crushing knife (202) is fixedly mounted on the rotating shaft (201).

2. A wall material mixing and stirring device according to claim 1, characterized in that: The stirring mechanism (101) further comprises a driving machine (203) and a box cover (305); the driving machine (203) is fixedly mounted on the upper right end of the stirring box (103); a transmission box (204) is fixedly mounted between the driving machine (203); a heat dissipation slot (205) is provided on the upper front end of the transmission box (204); and a box door (206) is fixedly mounted on the lower front end of the transmission box (204).

3. A wall material mixing and stirring device according to claim 2, characterized in that: Rotators (301) are fixedly mounted on the lower sides of both ends of the transmission box (204), the rotator (301) is fixedly mounted on the lower side of the right end of the stirring box (103), and a stirring shaft (302) is fixedly mounted on the front end of the rotator (301).

4. A wall material mixing and stirring device according to claim 3, characterized in that: A stirring blade (303) is fixedly mounted on the stirring shaft (302). The stirring shaft (302) passes through the stirring box (103) and is fixedly mounted in a support (304). The support (304) is fixedly mounted on the lower left side of the stirring box (103).

5. A wall material mixing and stirring device according to claim 2, characterized in that: The box cover (305) is movably mounted on the top of the mixing box (103), a connecting screw (306) is movably mounted on the top of the box cover (305), a feed pipe (401) is fixedly mounted on the top of the box cover (305), and a connecting plate (402) is fixedly mounted on the top of the feed pipe (401).

6. A wall material mixing and stirring device according to claim 1, characterized in that: The support mechanism (102) comprises a support platform (403), a support leg (104) is movably mounted on the top of the support platform (403), and a lower hopper (404) is fixedly mounted on the middle bottom of the support platform (403).

7. A wall material mixing and stirring device according to claim 6, characterized in that: A support leg (405) is fixedly mounted on the bottom end of the support platform (403), a support pad (406) is fixedly mounted on the bottom end of the support leg (405), and a support frame (501) is fixedly mounted on the lower side of the support leg (405).

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