Dust-free and environment-friendly mortar conveying device

Abstract

This utility model relates to the field of mortar conveying technology, and in particular to a dust-free and environmentally friendly mortar conveying device, including a base. Its key feature is that it also includes a housing and a transport component. The transport component is located outside the connecting hose. In this utility model, mortar raw materials are added to the tank through a feeding funnel. Then, a motor is started, driving a rotating rod to rotate. The rotating rod drives a stirring rod to rotate, and simultaneously, a bevel gear drives the stirring rod to rotate, causing the two sets of stirring rods to rotate in opposite directions simultaneously, thereby increasing the efficiency of mortar mixing. Simultaneously, the rotating stirring rod scrapes down any mortar remaining on the inner wall of the tank. After mixing is complete, a pump is started to draw the mortar through a connecting pipe into the connecting hose, and then pump it into the transport component. This facilitates uniform mixing of the mortar, improves mortar quality, reduces the frequency of manual cleaning of the device, and alleviates the labor intensity of the user.

Description

Technical Field

[0001] This utility model relates to the field of mortar conveying technology, and in particular to a dust-free and environmentally friendly mortar conveying device. Background Technology

[0002] Mortar is a building material made by mixing cement, sand, water, and some additives in a certain proportion. It is widely used in civil engineering and has the characteristics of abundant raw materials, low price, and simple production process, which makes its usage increasingly large. It also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. It is not only used in various civil engineering projects, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc. It is also an important material. When using mortar, a mortar conveying device is required to transport the mortar.

[0003] According to the patent application CN212352420U, "This utility model discloses an environmentally friendly and dust-free cement and aggregate conveying device for construction, including a fixed frame. A mixing tank is fixed to the upper left end of the fixed frame, and a mixing motor is fixed to the outer left end of a rotating plate. The mixing motor is electrically connected to a power source, and the output end of the mixing motor is fixedly connected to the rotating plate. A spiral mixing rod is fixed to the inner right end of the rotating plate. A guide pipe is inserted into the lower right side of the mixing tank. The conveying trough and the fixed frame are detachably connected. Hanging holes are located at the upper left and right ends of the conveying trough. A connecting rod is fixed to the upper right end of the fixed frame. A connecting hole is opened at the upper end of the connecting rod, and a rotating rod passes through the connecting hole. The rotating rod and the connecting hole are rotatably connected. A conveying rope is fixed to the lower middle part of the rotating rod, and a hook corresponding to the hanging hole is fixed to the lower end of the conveying rope. This utility model device pre-mixes and processes cement and aggregate, and uses a hoisting method to convey cement and aggregate, effectively preventing dust generation during the conveying process and protecting the environment."

[0004] Regarding the above description, the applicant believes the following problems exist: The device involves feeding cement and sand into a mixing tank through a feed funnel, starting the mixing motor, and having the motor drive a spiral mixing rod via a rotating plate to mix the cement and sand in the mixing tank. Water can be added to the mixing tank through the feed funnel during the mixing process, and the mixing motor is turned off after mixing is complete. However, the mixing rod of this device is too small to completely mix the cement and sand in the tank, resulting in inconsistent composition and consistency of the mortar. Cement, sand, and water cannot be mixed evenly, affecting the strength and adhesion properties of the mortar. Furthermore, after the device is completed, the residual mortar on the inner wall of the tank needs to be manually cleaned. Manual cleaning of the inner wall of the tank requires workers to enter the tank and use tools to scrape and wash, which is a relatively heavy physical labor. Prolonged operation can easily cause worker fatigue, affecting work efficiency and worker health. Utility Model Content

[0005] To overcome the problem that the mixing rack cannot evenly mix all the mortar and the inner wall of the tank requires manual cleaning.

[0006] The technical solution of this utility model is as follows: a dust-free and environmentally friendly mortar conveying device, including a base, an outer shell, and a transport component. The bottom of the base is fixedly connected to a moving wheel, and the top of the base is fixedly connected to a hollow tank. A connecting pipe is fixedly connected to the outside of the tank, and a material pump is fixedly connected to the outside of the connecting pipe. A connecting hose is fixedly connected to the outside of the material pump, and a transport component is installed outside the connecting hose. The outer shell is fixedly connected to the outside of the tank, and a motor is fixedly connected to the outside of the outer shell. A bevel gear is fixedly connected to the output end of the motor. A bevel gear is meshed with the bevel gear. A rotating rod is fixedly connected to the outside of the bevel gear. A stirring rod is fixedly connected to the outside of the rotating rod. A bevel gear is meshed with the bevel gear. A rotating rod is fixedly connected to the outside of the bevel gear. A stirring rod is fixedly connected to the outside of the rotating rod. A feeding funnel is fixedly connected to the outside of the feeding funnel, and a valve switch is fixedly connected to the outside of the feeding funnel.

[0007] Preferably, a through hole is provided on the first rotating rod, and the second rotating rod is rotatably connected to the inside of the first rotating rod through the through hole.

[0008] Preferably, the outer casing has a through hole 2, and the bevel gear 3 is rotatably connected to the inside of the outer casing through the through hole 2.

[0009] Preferably, the tank body has a through hole three, and the rotating rod one is rotatably connected to the inside of the tank body through the through hole three.

[0010] Preferably, the transport component includes a hydraulic push rod, which is fixedly connected to the top of the base. The output end of the hydraulic push rod is rotatably connected to a second housing. A second motor is fixedly connected to the outside of the second housing. The output end of the second motor is fixedly connected to a rotating shaft. A spiral blade is fixedly connected to the outside of the rotating shaft. A discharge port is fixedly connected to the outside of the second housing.

[0011] Preferably, the base has a through hole four, and the outer shell two is rotatably connected to the inside of the base through the through hole four.

[0012] Preferably, the outer casing 2 has a through hole 5, and the rotating shaft is rotatably connected to the inside of the outer casing 2 through the through hole 5.

[0013] The beneficial effects of this utility model are as follows: Mortar raw materials are added to the tank through the feeding funnel. Then, the motor is started to drive the bevel gear three to rotate. The bevel gear three drives the bevel gear two to rotate clockwise. The bevel gear two drives the rotating rod one to rotate. The rotating rod one drives the stirring rod two to rotate. At the same time, the bevel gear three drives the bevel gear one to rotate counterclockwise. The bevel gear one drives the rotating rod two to rotate. The rotating rod two drives the stirring rod one to rotate. This makes the two sets of stirring rods rotate in opposite directions at the same time, thereby increasing the efficiency of mortar mixing. At the same time, the rotating stirring rod one scrapes down the mortar remaining on the inner wall of the tank. The device is moved to the working position by the moving wheels. After mixing is completed, the mortar is pumped into the connecting hose through the connecting pipe by starting the material pump, and then pumped into the transport component. This helps to mix the mortar evenly, thereby improving the quality of the mortar and reducing the number of times the device needs to be cleaned manually, thus reducing the labor intensity of the user. Attached Figure Description

[0014] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0015] Figure 2 The diagram shown is a schematic representation of the overall internal structure of this utility model.

[0016] Figure 3 The diagram shown is a schematic representation of the rotating component structure of this utility model.

[0017] Figure 4 The diagram shown is a schematic representation of the structure of the stirring assembly of this utility model.

[0018] Figure 5 The diagram shown is a schematic representation of the structure of the transport component of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Base; 2. Casters; 3. Tank body; 4. Connecting pipe; 5. Pump; 6. Connecting hose; 701. Outer shell 1; 702. Motor 1; 703. Bevel gear 1; 704. Bevel gear 2; 705. Rotating rod 1; 706. Rotating rod 2; 707. Stirring rod 1; 708. Stirring rod 2; 709. Feeding funnel; 710. Valve switch; 711. Bevel gear 3; 801. Outer shell 2; 802. Motor 2; 803. Spiral blade; 804. Hydraulic push rod; 805. Discharge port; 806. Rotating shaft. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-5This utility model provides an embodiment: a dust-free and environmentally friendly mortar conveying device, including a base 1, a housing 701, and a transport component. The bottom of the base 1 is fixedly connected to casters 2, and the top of the base 1 is fixedly connected to a hollow tank 3. A connecting pipe 4 is fixedly connected to the outside of the tank 3, and a material pump 5 is fixedly connected to the outside of the connecting pipe 4. A connecting hose 6 is fixedly connected to the outside of the material pump 5, and a transport component is disposed outside the connecting hose 6. The housing 701 is fixedly connected to the outside of the tank 3, and a motor 702 is fixedly connected to the outside of the housing 701. A bevel gear 711 is fixedly connected to the output end of the motor 702. Tank 1 is externally meshed with bevel gear 703. A rotating rod 706 is fixedly connected to the outside of bevel gear 703. A stirring rod 707 is fixedly connected to the outside of rotating rod 706. Bevel gear 711 is externally meshed with bevel gear 704. A rotating rod 705 is fixedly connected to the outside of bevel gear 704. A stirring rod 708 is fixedly connected to the outside of rotating rod 705. A feeding funnel 709 is fixedly connected to the outside of the feeding funnel 709. A valve switch 710 is fixedly connected to the outside of the feeding funnel 709. The feeding funnel 709 is opened by the valve switch 710, allowing mortar raw materials to be added into tank 3 through the feeding funnel 709. Then, motor 702 is started to drive... The rotation of bevel gear 3 (711) drives bevel gear 2 (704) to rotate clockwise. Bevel gear 2 (704) drives rotating rod 1 (705) to rotate, which in turn drives stirring rod 2 (708) to rotate. Simultaneously, bevel gear 3 (711) drives bevel gear 1 (703) to rotate counterclockwise. Bevel gear 1 (703) drives rotating rod 2 (706) to rotate, which in turn drives stirring rod 1 (707) to rotate. This causes the two sets of stirring rods to rotate simultaneously in opposite directions, thereby increasing the efficiency of mortar mixing. Simultaneously, the rotating stirring rod 1 (707) scrapes down the mortar remaining on the inner wall of the tank 3. The device is then moved to the working position via the moving wheels 2. After mixing is complete, the pump is activated. The material pump 5 draws mortar into the connecting hose 6 through the connecting pipe 4, and then pumps it into the transport assembly; a through hole 1 is provided on the rotating rod 705, and a rotating rod 2 706 is rotatably connected to the inside of the rotating rod 705 through the through hole 1, which facilitates the simultaneous rotation of bevel gear 1 703 and bevel gear 2 704 by bevel gear 3 711, thereby increasing the mixing efficiency of the mortar; a through hole 2 is provided on the outer shell 701, and bevel gear 3 711 is rotatably connected to the inside of the outer shell 701 through the through hole 2, which facilitates the rotation of bevel gear 3 711 by motor 702, which in turn facilitates the rotation of bevel gear 1 703 and bevel gear 2 704 by bevel gear 3 711;The tank body 3 has a through hole 3. A rotating rod 705 is rotatably connected to the inside of the tank body 3 through this through hole 3. This allows the bevel gear 711 to drive the rotating rod 705 to rotate via the bevel gear 704, which in turn allows the rotating rod 705 to drive the mixing rod 708 to mix the mortar.

[0022] Please see Figures 2-5 In this embodiment, the transport component includes a hydraulic push rod 804, which is fixedly connected to the top of the base 1. The output end of the hydraulic push rod 804 is rotatably connected to a second housing 801. A second motor 802 is fixedly connected to the outside of the second housing 801. A rotating shaft 806 is fixedly connected to the output end of the second motor 802. A spiral blade 803 is fixedly connected to the outside of the rotating shaft 806. A discharge port 805 is fixedly connected to the outside of the second housing 801. By activating the hydraulic push rod 804, the angle of the second housing 801 is raised to a suitable position. Subsequently, the second motor 802 is activated, causing the rotating shaft 806 to drive the spiral blade 803 to rotate, thereby causing the rotating spiral blade 803 to rotate. The mortar is moved and then discharged from the outlet 805, which facilitates the transportation of the mortar to a higher position. A through hole four is provided on the base 1, and the outer shell two 801 is rotatably connected to the inside of the base 1 through the through hole four, which facilitates the hydraulic push rod 804 to lift the outer shell two 801, thus facilitating the transportation of the mortar to a higher position. A through hole five is provided on the outer shell two 801, and the rotating shaft 806 is rotatably connected to the inside of the outer shell two 801 through the through hole five, which facilitates the motor two 802 to drive the rotating shaft 806 to rotate, and the rotating shaft 806 to drive the spiral blade 803 to rotate, thus facilitating the transportation of the mortar inside the outer shell two 801.

[0023] During operation, mortar raw materials are added to tank 3 through feeding hopper 709. Then, motor 1 702 is started, driving bevel gear 3 711 to rotate. Bevel gear 3 711 drives bevel gear 2 704 to rotate clockwise. Bevel gear 2 704 drives rotating rod 1 705 to rotate, which in turn drives stirring rod 2 708 to rotate. Simultaneously, bevel gear 3 711 drives bevel gear 1 703 to rotate counterclockwise. Bevel gear 1 703 drives rotating rod 2 706 to rotate, which in turn drives stirring rod 1 707 to rotate. This causes the two sets of stirring rods to rotate simultaneously in opposite directions, thereby increasing the mixing efficiency of the mortar. The efficiency is improved by the rotating stirring rod 707 scraping down the mortar remaining on the inner wall of the tank 3. The device is then moved to the working position by the moving wheels 2. After mixing is completed, the mortar is pumped into the connecting hose 6 through the connecting pipe 4 by starting the material pump 5, and then pumped into the outer shell 801. The angle of the outer shell 801 is raised to a suitable position by starting the hydraulic push rod 804, and then the motor 802 is started to make the rotating shaft 806 drive the spiral blade 803 to rotate, thereby causing the rotating spiral blade 803 to move the mortar. The mortar is then discharged from the discharge port 805, which is beneficial for the device to transport the mortar to a higher position.

[0024] Through the above steps, mortar raw materials are added into tank 3 through feeding funnel 709. Then, motor 1 702 is started, driving bevel gear 3 711 to rotate. Bevel gear 3 711 drives bevel gear 2 704 to rotate clockwise. Bevel gear 2 704 drives rotating rod 1 705 to rotate. Rotating rod 1 705 drives stirring rod 2 708 to rotate. Simultaneously, bevel gear 3 711 drives bevel gear 1 703 to rotate counterclockwise. Bevel gear 1 703 drives rotating rod 2 706 to rotate. Rotating rod 2 706 drives stirring rod 1 708 to rotate. Rotating the 07 stirring rods simultaneously in opposite directions increases the efficiency of mortar mixing. The rotating stirring rods 707 scrape down the mortar remaining on the inner wall of the tank 3. The device is then moved to the working position by the moving wheels 2. After mixing is complete, the mortar is pumped into the connecting hose 6 through the connecting pipe 4 by starting the material pump 5, and then pumped into the transport assembly. This helps to mix the mortar evenly, thereby improving the quality of the mortar and reducing the number of times the device needs to be cleaned manually, thus reducing the labor intensity of the user.

Claims

1. A dust-free and environmentally friendly mortar conveying device, comprising a base (1), characterized in that: It also includes a housing (701) and a transport assembly. The bottom of the base (1) is fixedly connected to a caster wheel (2). The top of the base (1) is fixedly connected to a hollow tank (3). A connecting pipe (4) is fixedly connected to the outside of the tank (3). A pump (5) is fixedly connected to the outside of the connecting pipe (4). A connecting hose (6) is fixedly connected to the outside of the pump (5). A transport assembly is provided on the outside of the connecting hose (6). The tank (3) is fixedly connected to the housing (701). A motor (702) is fixedly connected to the outside of the housing (701). A bevel gear (703) is fixedly connected to the output end of the motor (702). 11) The bevel gear 3 (711) is externally meshed with bevel gear 1 (703), the bevel gear 1 (703) is externally fixedly connected with rotating rod 2 (706), the rotating rod 2 (706) is externally fixedly connected with stirring rod 1 (707), the bevel gear 3 (711) is externally meshed with bevel gear 2 (704), the bevel gear 2 (704) is externally fixedly connected with rotating rod 1 (705), the rotating rod 1 (705) is externally fixedly connected with stirring rod 2 (708), the tank body (3) is externally fixedly connected with feeding funnel (709), and the feeding funnel (709) is externally fixedly connected with valve switch (710).

2. The dust-free and environmentally friendly mortar conveying device according to claim 1, characterized in that: A through hole is provided on the first rotating rod (705), and the second rotating rod (706) is rotatably connected to the inside of the first rotating rod (705) through the through hole.

3. The dust-free and environmentally friendly mortar conveying device according to claim 1, characterized in that: A through hole 2 is provided on the outer casing 1 (701), and a bevel gear 3 (711) is rotatably connected to the inside of the outer casing 1 (701) through the through hole 2.

4. The dust-free and environmentally friendly mortar conveying device according to claim 1, characterized in that: The tank body (3) has a through hole three, and the rotating rod one (705) is rotatably connected to the inside of the tank body (3) through the through hole three.

5. The dust-free and environmentally friendly mortar conveying device according to claim 1, characterized in that: The transport assembly includes a hydraulic push rod (804), which is fixedly connected to the top of the base (1). The output end of the hydraulic push rod (804) is rotatably connected to a second housing (801). A second motor (802) is fixedly connected to the outside of the second housing (801). A rotating shaft (806) is fixedly connected to the output end of the second motor (802). A spiral blade (803) is fixedly connected to the outside of the rotating shaft (806). A discharge port (805) is fixedly connected to the outside of the second housing (801).

6. The dust-free and environmentally friendly mortar conveying device according to claim 5, characterized in that: The base (1) has a through hole four, and the outer shell two (801) is rotatably connected to the inside of the base (1) through the through hole four.

7. The dust-free and environmentally friendly mortar conveying device according to claim 5, characterized in that: The outer casing 2 (801) has a through hole 5, and the rotating shaft (806) is rotatably connected to the inside of the outer casing 2 (801) through the through hole 5.

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