Material stirring machine for house building engineering construction

Abstract

The utility model relates to the technical field of building engineering, and discloses a material stirrer for house building engineering construction, which comprises a stirring kettle, a sealing door is arranged at one end of the lower surface of the stirring kettle, a rotating shaft is arranged in the stirring kettle, and scrapers are arranged on the inner wall of the stirring kettle at equal intervals. The motor drives the rotating shaft to rotate, the rotating shaft drives the stirring frame and the scraping plate to rotate in the rotating process, and when the stirring frame rotates, the stirring wheel is driven to rotate, so that materials at corners in the stirring kettle are stirred, and the stirring effect of the device is improved; and the scraping plate can be tightly attached to the inner wall of the stirring kettle under the pushing of the elastic force of the spring II, and can scrape materials attached to the inner wall of the stirring kettle in the rotating process, so that the stirring effect of the device is further improved.

Description

Technical Field

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

[0002] A mixer is a type of construction machinery, mainly used for mixing cement, sand, gravel, various dry-mixed mortars and other construction materials. It is a machine in which a shaft with blades rotates in a cylinder or trough to mix a variety of raw materials into a mixture or a suitable consistency. There are many types of mixers, including forced mixers, single-horizontal-shaft mixers, twin-horizontal-shaft mixers and so on.

[0003] The shortcomings of the prior art: In the existing material mixer for construction projects, the stirring rod used in the mixer is fixed during the stirring process, which results in the inability to stir the materials at the corners in the mixing drum, affecting the stirring effect. Therefore, we propose a material mixer for housing construction projects to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a material mixer for housing construction engineering to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a material mixer for housing construction engineering, comprising a mixing kettle, a sealing door is provided at one end of the lower surface of the mixing kettle, a rotating shaft is provided inside the mixing kettle, and scrapers are arranged equidistantly on the inner wall of the mixing kettle;

[0006] Wherein: the bottom end of the rotating shaft extends to the lower surface of the stirring kettle and is fixedly connected to a motor, the motor is fixedly connected to the lower surface of the stirring kettle by bolts, the top end of the rotating shaft is fixedly connected to a stirring frame, and the other end of the stirring frame is fixedly connected to a stirring wheel;

[0007] Preferably, a support leg is fixedly connected to the lower surface of the stirring kettle, a controller is fixedly connected to the side of the stirring kettle, a baffle is fixedly connected to the top of the inner wall of the stirring kettle, and a filter plate is fixedly connected to the top of the baffle.

[0008] Preferably, one end of the lower surface of the stirring kettle is fixedly connected with a discharge port, and the inner wall of the discharge port is slidably connected to the side of the sealing door.

[0009] Preferably, a rotating rod is fixedly connected to the upper surface of the sealing door, a mounting block is fixedly connected to the side of the rotating rod, the side of the mounting block is fixedly connected to the side of the stirring kettle, a fixed gear is fixedly connected to the top of the mounting block, a handle is fixedly connected to the top of the rotating rod, a limiting gear is slidably connected to the side of the rotating rod, the lower surface of the limiting gear is meshed with the upper surface of the fixed gear, a spring is provided on the outer side of the rotating rod, and both ends of the spring are respectively against the limiting gear and the handle.

[0010] Preferably, the inner wall of the limit gear is provided with equidistantly arranged protrusions, and the side surface of the rotating rod is provided with equidistantly arranged limit grooves, and the inner walls of the limit grooves are slidably connected to the protrusions on the inner wall of the limit gear.

[0011] Preferably, sleeve rods are provided at both ends of the scraper side, one end of the sleeve rods is fixedly connected to the side of the rotating shaft, the inner wall of the sleeve rod is movably connected with a push rod, one end of the push rod extends to the outside of the sleeve rod and is fixedly connected to the side of the scraper, and a spring 2 is provided inside the sleeve rod, and the two ends of the spring 2 are respectively against the push rod and the inner wall of the sleeve rod.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model is provided with a stirring frame. When the device is used, the motor will drive the rotating shaft to rotate. During the rotation of the rotating shaft, the stirring frame and the scraper will be driven to rotate. When the stirring frame rotates, the stirring wheel will be driven to rotate, thereby achieving stirring of the materials at the corners inside the stirring kettle, which is beneficial to improving the stirring effect of the device.

[0014] The utility model is provided with a scraper. When the device is used, the scraper will fit tightly with the inner wall of the stirring kettle under the push of the elastic force of the second spring. During the rotation, the scraper will scrape off the material attached to the inner wall of the stirring kettle, which is beneficial to further improve the stirring effect of the device.

[0015] The utility model is provided with a limit gear and a fixed gear. When discharging, the handle is turned, and the handle drives the sealing door through the rotating rod to move it out from the inside of the discharge port, so that the discharge port is opened, thereby realizing discharge. The limit gear and the fixed gear are provided, and the two form a locking mechanism under the elastic limit of a spring, thereby realizing the fixation of the position of the sealing door, which is beneficial to improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the sealing door structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the stirring frame of the utility model;

[0020] Figure 5 It is a schematic diagram of the sleeve rod structure of the utility model.

[0021] The accompanying drawings are marked as follows: 1. stirring kettle; 101. supporting leg; 102. controller; 103. baffle; 104. filter plate; 105. discharge port; 2. sealing door; 201. rotating rod; 2011. limiting groove; 202. mounting block; 2021. fixed gear; 203. handle; 204. limiting gear; 205. spring one; 3. rotating shaft; 301. motor; 302. stirring frame; 3021. stirring wheel; 4. scraper; 401. sleeve rod; 402. top rod; 403. spring two. DETAILED DESCRIPTION

[0022] The following will combine the drawings in the utility model to clearly and completely describe the technical solution in the utility model. In addition, the forms of the various structures recorded in the following embodiments are only examples. The material mixer for building construction engineering involved in the utility model is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0023] The utility model provides a material mixer for housing construction engineering, comprising a mixing kettle 1, a sealing door 2 is provided at one end of the lower surface of the mixing kettle 1, a rotating shaft 3 is provided inside the mixing kettle 1, and scrapers 4 are arranged equidistantly on the inner wall of the mixing kettle 1;

[0024] Among them: the bottom end of the rotating shaft 3 extends to the lower surface of the stirring kettle 1 and is fixedly connected to the motor 301, the motor 301 is fixedly connected to the lower surface of the stirring kettle 1 by bolts, the top end of the rotating shaft 3 is fixedly connected to the stirring frame 302, and the other end of the stirring frame 302 is fixedly connected to the stirring wheel 3021. When in use, the motor 301 will drive the rotating shaft 3 to rotate, and the rotation of the rotating shaft 3 will drive the stirring frame 302 and the scraper 4 to rotate. When the stirring frame 302 rotates, it will drive the stirring wheel 3021 to rotate, thereby achieving stirring of the materials at the corners inside the stirring kettle 1, thereby improving the stirring effect of the device.

[0025] Furthermore, a support leg 101 is fixedly connected to the lower surface of the mixing kettle 1, a controller 102 is fixedly connected to the side of the mixing kettle 1, a baffle 103 is fixedly connected to the top of the inner wall of the mixing kettle 1, a filter plate 104 is fixedly connected to the top of the baffle 103, a discharge port 105 is fixedly connected to one end of the lower surface of the mixing kettle 1, and the inner wall of the discharge port 105 is slidingly connected to the side of the sealing door 2. When in use, the baffle 103 can prevent the liquid on the inner wall of the mixing kettle 1 from flowing back, and the filter plate 104 can prevent impurities in the raw materials from entering the interior of the mixing kettle 1, and the discharge port 105 is provided to facilitate the discharge of the device.

[0026] Furthermore, a rotating rod 201 is fixedly connected to the upper surface of the sealing door 2, a mounting block 202 is fixedly connected to the side of the rotating rod 201, a side of the mounting block 202 is fixedly connected to the side of the stirring kettle 1, a fixed gear 2021 is fixedly connected to the top of the mounting block 202, a handle 203 is fixedly connected to the top of the rotating rod 201, a limited gear 204 is slidably connected to the side of the rotating rod 201, a lower surface of the limited gear 204 is meshed with the upper surface of the fixed gear 2021, and a spring 2021 is provided on the outer side of the rotating rod 201. 5. The two ends of the spring 1 205 are respectively against the limit gear 204 and the handle 203. The inner wall of the limit gear 204 is equidistantly arranged with protrusions. The side of the rotating rod 201 is equidistantly provided with limit grooves 2011. The inner walls of the limit grooves 2011 are slidably connected with the protrusions on the inner wall of the limit gear 204. When in use, the limit gear 204 and the fixed gear 2021 are provided, and the two are limited by the elastic force of the spring 1 205 to form a locking mechanism, thereby fixing the position of the sealing door 2, which is beneficial to improving the stability of the device.

[0027] Furthermore, sleeve rods 401 are provided at both ends of the side of the scraper 4, one end of the sleeve rod 401 is fixedly connected to the side of the rotating shaft 3, the inner wall of the sleeve rod 401 is movably connected with a push rod 402, one end of the push rod 402 extends to the outside of the sleeve rod 401 and is fixedly connected to the side of the scraper 4, and a spring 2 403 is provided inside the sleeve rod 401, and the two ends of the spring 2 403 are respectively against the push rod 402 and the inner wall of the sleeve rod 401. When in use, the spring 2 403 will push the push rod 402 through its own elastic force, so that the push rod 402 pushes the scraper 4, and pushes the side of the scraper 4 to fit tightly with the interior of the mixing tank 1.

[0028] The working principle of the utility model is as follows: when in use, the raw materials are placed inside the stirring kettle 1, and the filter plate 104 is provided to prevent impurities in the raw materials from entering the inside of the stirring kettle 1, and then the motor 301 is turned on, and the motor 301 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the stirring frame 302 and the scraper 4 to rotate during the rotation, and when the stirring frame 302 rotates, it drives the stirring wheel 3021 to rotate, so as to achieve stirring of the materials at the corners inside the stirring kettle 1, thereby improving the stirring effect of the device, and at the same time, the scraper 4 is pushed by the elastic force of the spring 2 403, and the material attached to the inner wall of the stirring kettle 1 is scraped off during the rotation, which is conducive to further improving the stirring effect of the device;

[0029] When discharging, the handle 203 is turned, and the handle 203 will drive the sealing door 2 through the rotating rod 201 to move it out from the inside of the discharge port 105, thereby opening the discharge port 105 to achieve discharge, and through the provided limiting gear 204 and fixed gear 2021, the two form a locking mechanism under the elastic limit of the spring 205, thereby achieving the fixation of the position of the sealing door 2, which is beneficial to improve the stability of the device.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A material mixer for housing construction engineering, comprising a mixing kettle (1), characterized in that: A sealing door (2) is provided at one end of the lower surface of the stirring tank (1), a rotating shaft (3) is provided inside the stirring tank (1), and scrapers (4) are arranged at equal intervals on the inner wall of the stirring tank (1); The bottom end of the rotating shaft (3) extends to the lower surface of the stirring kettle (1) and is fixedly connected to a motor (301); the motor (301) is fixedly connected to the lower surface of the stirring kettle (1) via bolts; the top end of the rotating shaft (3) is fixedly connected to a stirring frame (302); and the other end of the stirring frame (302) is fixedly connected to a stirring wheel (3021).

2. A material mixer for housing construction according to claim 1, characterized in that: The lower surface of the stirring kettle (1) is fixedly connected to a support leg (101), the side of the stirring kettle (1) is fixedly connected to a controller (102), the top of the inner wall of the stirring kettle (1) is fixedly connected to a baffle (103), and the top of the baffle (103) is fixedly connected to a filter plate (104).

3. A material mixer for housing construction according to claim 1, characterized in that: One end of the lower surface of the stirring kettle (1) is fixedly connected to a discharge port (105), and the inner wall of the discharge port (105) is slidably connected to the side of the sealing door (2).

4. A material mixer for housing construction according to claim 1, characterized in that: The upper surface of the sealing door (2) is fixedly connected to a rotating rod (201), the side of the rotating rod (201) is fixedly connected to a mounting block (202), the side of the mounting block (202) is fixedly connected to the side of the stirring kettle (1), the top of the mounting block (202) is fixedly connected to a fixed gear (2021), the top of the rotating rod (201) is fixedly connected to a handle (203), the side of the rotating rod (201) is slidably connected to a limit gear (204), the lower surface of the limit gear (204) is meshingly connected to the upper surface of the fixed gear (2021), and a spring (205) is provided on the outer side of the rotating rod (201), the two ends of the spring (205) respectively abut against the limit gear (204) and the handle (203).

5. A material mixer for housing construction according to claim 4, characterized in that: The inner wall of the limit gear (204) is provided with equidistantly arranged protrusions, the side surface of the rotating rod (201) is provided with equidistantly arranged limit slots (2011), and the inner walls of the limit slots (2011) are slidably connected to the protrusions on the inner wall of the limit gear (204).

6. A material mixer for housing construction according to claim 1, characterized in that: Both ends of the side surface of the scraper (4) are provided with sleeve rods (401), one end of the sleeve rod (401) is fixedly connected to the side surface of the rotating shaft (3), the inner wall of the sleeve rod (401) is movably connected with a push rod (402), one end of the push rod (402) extends to the outside of the sleeve rod (401) and is fixedly connected to the side surface of the scraper (4), and the inside of the sleeve rod (401) is provided with a second spring (403), and the two ends of the second spring (403) are respectively against the push rod (402) and the inner wall of the sleeve rod (401).

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