A mixing device for construction engineering

Abstract

The utility model relates to the technical field of mixing equipment for construction projects, specifically a mixing device for construction projects, comprising a support plate, a conveying pipe is fixedly connected to the bottom of the support plate, and a mounting seat is fixedly connected inside one side of the support plate. The advantages are: the materials in the mixing box are stirred and mixed by the mixing drum, and the materials in the conveying pipe are further stirred when the spiral conveying blades rotate, so that the materials are also stirred, conveyed and discharged by the spiral conveying blades when they are discharged through the conveying pipe, thereby improving the mixing effect of the discharged materials. When discharging, the spiral conveying blades are rotated counterclockwise by the motor to make the rotating rod rotate the spiral conveying blades, and the spiral conveying blades can convey and discharge the mixed materials in the mixing box and the conveying pipe to one end of the conveying pipe. The rotation speed of the spiral conveying blades can be increased by adjusting the speed of the motor to quickly convey and discharge the materials in the conveying pipe and the mixing box, thereby improving the work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering mixing equipment, in particular to a construction engineering mixing device. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. It is an engineering project that meets people's needs for production, residence, study, and public activities. During the construction of a construction project, various materials are needed for wall construction, pouring, etc. to complete the construction of the building.

[0003] A construction engineering mixing device disclosed in Chinese patent CN211098521U, the construction engineering mixing device, through the setting of the mixing box, when in use, the ingredients are added to the inside of the mixing box, and the protective plate is pushed to cover it, so as to prevent the flying sand and impurities generated during the internal mixing and mixing from polluting the environment, and the materials can be fully stirred by the mixing drum, so that the materials can reach the best mixing state, and have better effect when in use. However, while solving the problem, the construction engineering mixing device has the following disadvantages:

[0004] 1. The materials in the mixing box are mixed by rotating the mixing drum through a rotating motor. However, the materials in the mixing box can only be simply stirred by the mixing drum, and it cannot be guaranteed whether the discharged materials are fully mixed, and the mixing effect is relatively poor.

[0005] 2. The material is discharged by pulling the drawer baffle. The discharge of some materials with a certain consistency after mixing will be slow, which may affect the work efficiency. Utility Model Content

[0006] The purpose of the utility model is to solve at least one of the technical defects described in the background technology.

[0007] To this end, one purpose of the utility model is to propose a construction engineering mixing device, aiming to solve the problems that the construction engineering mixing device in the prior art cannot ensure whether the discharged materials are fully mixed, the mixing effect is relatively poor, and the discharge of some materials with a certain consistency after stirring is relatively slow, which may affect work efficiency.

[0008] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a construction engineering mixing device, including a support plate, a conveying pipe is fixedly connected to the bottom of the support plate, a mounting seat is fixedly connected to the inside of one side of the support plate, a motor is fixedly connected to the upper inside of the mounting seat, the output end of the motor is fixedly connected to a rotating shaft, a first transmission gear is fixedly connected to the outer side of one end of the rotating shaft, a toothed belt is rotatably connected to the surface of the first transmission gear, one end of the toothed belt is transmission-connected to a second transmission gear, a rotating rod is fixedly connected to the middle of the second transmission gear, and a spiral conveying blade is fixedly connected to the surface of the rotating rod.

[0009] Preferably, any of the above solutions has a mixing box fixedly connected to the top of the support plate, and the mixing box facilitates mixing of materials.

[0010] Preferably, any of the above schemes is that a mixing drum is fixedly connected to the surface of the rotating shaft, and the mixing drum is convenient for mixing the materials in the mixing box.

[0011] Preferably, any of the above schemes has a blanking plate fixedly connected to the top of the inner wall of the mixing box, and the blanking plate is convenient for shielding the materials when they are mixed in the mixing box.

[0012] Preferably, any of the above solutions has support legs fixedly connected to the bottom of the support plate, and the support legs facilitate supporting the device.

[0013] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0014] 1. The materials in the mixing box are stirred and mixed by the mixing drum, and the materials in the conveying pipe are further stirred when the spiral conveying blades rotate, so that the materials are also stirred and conveyed by the spiral conveying blades when they are discharged through the conveying pipe, thereby improving the mixing effect of the discharged materials.

[0015] 2. When discharging materials, the motor makes the rotating rod rotate the spiral conveying blade counterclockwise, and the spiral conveying blade can transport the mixed materials in the mixing box and the conveying pipe to one end of the conveying pipe for discharge. The staff can increase the rotation speed of the spiral conveying blade according to the speed of the motor to quickly transport and discharge the materials in the conveying pipe and the mixing box, thereby improving work efficiency.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the delivery pipe according to the utility model;

[0020] Figure 3 It is a structural schematic diagram of the spiral conveying blade according to the utility model;

[0021] Figure 4 It is a structural schematic diagram of the mounting seat according to the utility model.

[0022] Among them: 1. support plate, 2. conveying pipe, 3. mounting base, 4. motor, 5. rotating shaft, 6. first transmission gear, 7. toothed belt, 8. second transmission gear, 9. rotating rod, 10. spiral conveying blade, 11. mixing box, 12. mixing drum, 13. unloading plate, 14. supporting leg. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figure 1-4As shown, a construction engineering mixing device of this embodiment includes a support plate 1, a conveying pipe 2 is fixedly connected to the bottom of the support plate 1, the upper part of the conveying pipe 2 is connected to the inner bottom of the mixing box 11, and the conveying pipe 2 can convey the material in the mixing box 11. A mounting seat 3 is fixedly connected to the inside of one side of the support plate 1, and a motor 4 is fixedly connected to the upper part of the mounting seat 3. The staff can control the motor 4 to rotate counterclockwise or clockwise and can control the speed of the motor 4. The motor 4 can rotate the first transmission gear 6 through the rotating shaft 5. The output end of the motor 4 is fixedly connected to the rotating shaft 5. The rotating shaft 5 is used to rotate the mixing drum 12, and the outer side of one end of the rotating shaft 5 is fixedly connected to the first transmission gear 6. Gear 6, when the rotating shaft 5 rotates, the first transmission gear 6 will rotate. The surface of the first transmission gear 6 is connected to the toothed belt 7. The first transmission gear 6 drives the second transmission gear 8 to rotate through the toothed belt 7. The toothed belt 7 can make the first transmission gear 6 and the second transmission gear 8 rotate in the same direction at the same time. One end of the toothed belt 7 is connected to the second transmission gear 8. The second transmission gear 8 is used to rotate the rotating rod 9. The middle part of the second transmission gear 8 is fixedly connected to the rotating rod 9. The rotating rod 9 rotates the spiral conveying blade 10 through the second transmission gear 8. The surface of the rotating rod 9 is fixedly connected to the spiral conveying blade 10. The spiral conveying blade 10 can stir and convey the material in the conveying pipe 2.

[0026] Embodiment 1: The spiral conveying blade 10 is rotatably connected to the inside of the conveying pipe 2. When the spiral conveying blade 10 rotates clockwise, the material in the conveying pipe 2 is conveyed to one end of the conveying pipe 2. When the spiral conveying blade 10 rotates counterclockwise, the material can be prevented from flowing out of the conveying pipe 2 and the material in the conveying pipe 2 can be stirred.

[0027] Embodiment 2: A mixing box 11 is fixedly connected to the top of the support plate 1, and a mixing roller 12 is arranged close to the lower inner wall of the mixing chamber of the mixing box 11. The semicircle of the inner wall of the mixing box 11 is concentrated toward the bottom where it is connected to the conveying pipe 2, so that the mixing roller 12 can better mix the materials in the mixing box 11 and then enter the conveying pipe 2.

[0028] Embodiment 3: A mixing drum 12 is fixedly connected to the surface of the rotating shaft 5 , and the mixing drum 12 is rotated by the rotating shaft 5 .

[0029] Embodiment 4: The mixing drum 12 is rotatably connected to the inside of the mixing box 11 , and the rotating mixing drum 12 can stir and mix the materials in the mixing box 11 .

[0030] Embodiment 5: A discharge plate 13 is fixedly connected to the top of the inner wall of the mixing box 11. The discharge plates 13 on both sides are bucket-shaped so that the materials are discharged to the middle of the mixing box 11. When the materials are mixed in the mixing box 11, the discharge plates 13 can also cover the mixing box 11 to prevent the materials from flying.

[0031] Embodiment 6: The bottom of the support plate 1 is fixedly connected with a support leg 14, and the support leg 14 can support the device.

[0032] The working principle of the utility model is as follows: when in use, the device is placed in the required position through the support legs 14. When the material needs to be mixed, the staff rotates the rotating shaft 5 fixedly connected to the output end by starting the motor 4 to rotate the mixing drum 12 inside the mixing box 11. When the rotating shaft 5 rotates, the first transmission gear 6 fixedly connected to the outer side of one end will rotate. When the first transmission gear 6 rotates, it will drive the second transmission gear 8 to rotate the rotating rod 9 through the toothed belt 7. The rotating rod 9 makes the spiral conveying blade 10 fixedly connected to the surface rotate inside the conveying pipe 2. At this time, the rotating rod 9 and the rotating shaft 5 both rotate clockwise, and then the staff puts the material through the unloading plate 13. The material is added into the mixing box 11, and the material in the mixing box 11 is stirred and mixed by the mixing drum 12. At this time, the material in the conveying pipe 2 is stirred when the spiral conveying blade 10 rotates and prevents the material from flowing out through the conveying pipe 2. When discharge is required, the staff controls the motor 4 to make the rotating shaft 5 and the rotating rod 9 rotate the spiral conveying blade 10 counterclockwise, and the spiral conveying blade 10 can convey the mixed material in the mixing box 11 and the conveying pipe 2 to one end of the conveying pipe 2 for discharge. The staff can increase the rotation speed of the spiral conveying blade 10 according to the adjustment speed of the motor 4 to quickly transport and discharge the material in the conveying pipe 2 and the mixing box 11.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] 1. The staff starts the motor 4 and rotates the rotating shaft 5 fixedly connected to the output end to rotate the mixing drum 12 inside the mixing box 11. When the rotating shaft 5 rotates, the first transmission gear 6 fixedly connected to the outer side of one end will rotate. When the first transmission gear 6 rotates, it will drive the second transmission gear 8 to rotate the rotating rod 9 through the toothed belt 7. The rotating rod 9 makes the spiral conveying blade 10 fixedly connected on the surface rotate inside the conveying pipe 2. The material in the mixing box 11 is stirred and mixed by the mixing drum 12. At this time, the material in the conveying pipe 2 will be further stirred when the spiral conveying blade 10 rotates, so that the material will be stirred and conveyed by the spiral conveying blade 10 when it is discharged through the conveying pipe 2, thereby improving the mixing effect of the discharged material.

[0035] 2. When material discharge is required, the staff controls the motor 4 to make the rotating shaft 5 and the rotating rod 9 rotate the spiral conveying blade 10 counterclockwise, and the spiral conveying blade 10 can convey the mixed materials in the mixing box 11 and the conveying pipe 2 to one end of the conveying pipe 2 for discharge. The staff can increase the rotation speed of the spiral conveying blade 10 according to the speed of the adjustable motor 4 to quickly convey and discharge the materials in the conveying pipe 2 and the mixing box 11, thereby improving work efficiency.

Claims

1. A construction engineering mixing device, characterized in that: The invention comprises a support plate (1), the bottom of which is fixedly connected to a conveying pipe (2), one side of which is fixedly connected to a mounting seat (3), the upper part of which is fixedly connected to a motor (4), the output end of which is fixedly connected to a rotating shaft (5), one end of which is fixedly connected to a first transmission gear (6), the surface of which is rotatably connected to a toothed belt (7), one end of which is transmission-connected to a second transmission gear (8), the middle of which is fixedly connected to a rotating rod (9), and the surface of which is fixedly connected to a spiral conveying blade (10).

2. The construction engineering mixing device according to claim 1, characterized in that: The spiral conveying blade (10) is rotatably connected to the inside of the conveying pipe (2).

3. The construction engineering mixing device according to claim 1, characterized in that: A mixing box (11) is fixedly connected to the top of the support plate (1).

4. The construction engineering mixing device according to claim 3, characterized in that: A mixing drum (12) is fixedly connected to the surface of the rotating shaft (5).

5. The construction engineering mixing device according to claim 4, characterized in that: The mixing drum (12) is rotatably connected to the interior of the mixing box (11).

6. The construction engineering mixing device according to claim 3, characterized in that: A blanking plate (13) is fixedly connected to the top of the inner wall of the mixing box (11).

7. The construction engineering mixing device according to claim 1, characterized in that: The bottom of the support plate (1) is fixedly connected with a support leg (14).

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