Thin plastering mortar preparation device

Abstract

The utility model relates to a mortar preparation device, in particular to a thin plastering mortar preparation device. The thin plastering mortar preparation device comprises a stirrer, an auxiliary wheel, a sealing door, a handle, a cover and a second motor, auxiliary wheels are symmetrically and movably installed on the lower portion of the stirrer, a sealing door is hinged to one end of the stirrer, a handle is installed on one side of the sealing door, a cover is hinged to the upper portion of the stirrer, and a second motor is installed at the end, close to the interior of the handle, of the stirrer. The second motor is driven, the second motor drives the second threaded rod to rotate, and the cleaning ring is driven to scrape back and forth in the stirring machine while the second threaded rod rotates, so that the effect of conveniently cleaning mortar in the stirring machine is achieved.

Description

Technical Field

[0001] The utility model relates to a mortar preparation device, in particular to a thin plaster mortar preparation device. Background Art

[0002] Dry-mix mortar refers to a granular or powdered material that has been dried, screened, and physically mixed with additives in a certain proportion. It is transported to the construction site in bags or bulk and can be used directly after adding water and mixing. At the same time, a water-retaining agent is added to obtain a high-water-retaining dry-mix plaster mortar. It is widely used in construction and decoration projects. When traditional preparation equipment processes and stirs the raw materials, plaster mortar is easy to remain on the inner wall of the mixing barrel, causing a certain amount of resource waste. In addition, the staff are required to manually scrape the inner wall of the barrel, which is rather cumbersome.

[0003] Therefore, we need to design a thin plaster mortar preparation device that is convenient for cleaning the inner wall material of the barrel. Utility Model Content

[0004] In order to overcome the disadvantages that plastering mortar is easily left on the inner wall of the mixing barrel, causing a certain waste of resources and requiring staff to manually scrape the inner wall of the barrel later, which is relatively cumbersome, the utility model provides a thin plastering mortar preparation device that is convenient for cleaning the inner wall material of the barrel.

[0005] In order to solve the above technical problems, the utility model provides a thin plaster mortar preparation device, including a mixer, auxiliary wheels, a sealing door, a handle, a cover, a second motor, a second threaded rod and a cleaning ring, the lower part of the mixer is symmetrically and movably installed with auxiliary wheels, one end of the mixer is hinged with a sealing door, one side of the sealing door is installed with a handle, the upper part of the mixer is hinged with a cover, the inner end of the mixer close to the handle is installed with a second motor, the inner wall of the mixer is movably installed with a second threaded rod, one end of the second threaded rod is connected to the output shaft of the second motor through a coupling, and the second threaded rod is movably installed with a cleaning ring.

[0006] Preferably, it also includes a fixed rod, a first motor and a stirring rod. The fixed rod is installed inside the mixer, and the stirring rod is movably installed on the fixed rod. The first motor is installed at one end of the mixer away from the sealing door, and one end of the stirring rod is connected to the output shaft of the first motor through a coupling.

[0007] Preferably, it also includes a mounting block, a rotating frame, a first threaded rod and a turntable. The mounting block is installed on the side of the mixer close to the sealing door, the rotating frame is movably installed on the mounting block, the first threaded rod is movably installed in the middle of the rotating frame, and one end of the first threaded rod passes through the rotating frame and is fixedly connected to the turntable.

[0008] Preferably, a feed hopper and a cutter are also included. The feed hopper is installed at the entrance of the mixer close to the cover, and a plurality of cutters are installed on the feed hopper at equal distances.

[0009] Preferably, the mixer further comprises a handle, which is symmetrically mounted on both sides of the mixer close to the sealing door.

[0010] Preferably, a scraper is further included, and a scraper is installed on one end of the stirring rod close to the first motor.

[0011] The beneficial effect of the utility model is that by driving the second motor, the second motor drives the second threaded rod to rotate, and while the second threaded rod rotates, it drives the cleaning ring to scrape back and forth inside the mixer, thereby achieving the effect of facilitating the cleaning of the mortar inside the mixer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the cover, feed hopper and cutter of the utility model.

[0014] Figure 3 It is a three-dimensional enlarged structural schematic diagram of point A of the utility model.

[0015] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the scraper, stirring rod, etc. of the utility model.

[0016] Figure 5 It is a three-dimensional cross-sectional structural schematic diagram of the motor, threaded rod and cleaning ring of the utility model.

[0017] The markings in the accompanying drawings are: 1-mixer, 101-handle, 2-auxiliary wheel, 3-sealing door, 301-handle, 4-lid, 5-feed hopper, 6-cutter, 7-mounting block, 8-rotating frame, 9-first threaded rod, 901-turntable, 10-fixed rod, 11-first motor, 12-mixing rod, 13-scraper, 14-second motor, 15-second threaded rod, 16-cleaning ring. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Example 1

[0020] A thin plaster mortar preparation device, such as Figure 1 and Figure 5As shown, the mixer 1 includes a handle 101, an auxiliary wheel 2, a sealed door 3, a handle 301, a cover 4, a second motor 14, a second threaded rod 15 and a cleaning ring 16. The handles 101 are symmetrically installed on both sides of the mixer 1 near the sealed door 3, and the machine can be easily lifted under the action of the handles 101. The lower part of the mixer 1 is symmetrically and movably installed with auxiliary wheels 2, and the entire mixer 1 can be moved to a designated location through the auxiliary wheels 2. The front end of the mixer 1 is hinged with a sealed door 3, and a handle 301 is installed on the right side of the sealed door 3. The sealed door 3 is opened by pulling the handle 301, and the mixer 1 is hinged with a lid 4 on the upper part, and the mortar is poured into the mixer 1 by opening the lid 4, and then the lid 4 is closed, and a second motor 14 is installed on the right side of the mixer 1 near the handle 301, and a second threaded rod 15 is movably installed on the inner wall of the mixer 1, and the right end of the second threaded rod 15 is connected to the output shaft of the second motor 14 through a coupling, and a cleaning ring 16 is movably installed on the second threaded rod 15 to drive the second motor 14, and the second motor 14 drives the second threaded rod 15 to rotate, and the cleaning ring 16 is driven while the second threaded rod 15 rotates to scrape back and forth inside the mixer 1.

[0021] When the staff uses this design, they can first move the entire mixer 1 to a designated location via the auxiliary wheels 2, then open the lid 4 to pour the mortar into the mixer 1, close the lid 4, pull the handle 301 to open the sealing door 3, and then pour out the mortar. After pouring out, the second motor 14 is driven, and the second motor 14 drives the second threaded rod 15 to rotate. While the second threaded rod 15 rotates, it drives the cleaning ring 16 to scrape back and forth inside the mixer 1, so as to facilitate cleaning of the mortar inside the mixer 1. When the entire machine needs to be moved, the machine can also be conveniently lifted up with the help of the handle 101.

[0022] Example 2

[0023] On the basis of Example 1, Figure 2 , Figure 3 and Figure 4 As shown, it also includes a fixed rod 10, a first motor 11, a stirring rod 12 and a scraper 13. The fixed rod 10 is installed inside the mixer 1, and the stirring rod 12 is movably installed on the fixed rod 10. The first motor 11 is installed at the rear end of the mixer 1 away from the sealing door 3. The left end of the stirring rod 12 is connected to the output shaft of the first motor 11 through a coupling. The first motor 11 can be driven to drive the stirring rod 12 to rotate, so that the mortar inside the mixer 1 is fully stirred. A scraper 13 is installed on the left end of the stirring rod 12 near the first motor 11. During the rotation of the stirring rod 12, the scraper 13 is driven to scrape the mortar on the inner wall.

[0024] like Figure 2As shown, it also includes a feed hopper 5, a cutter 6, a mounting block 7, a rotating frame 8, a first threaded rod 9 and a turntable 901. The feed hopper 5 is installed at the entrance of the mixer 1 near the cover 4. Four cutters 6 are installed on the feed hopper 5 at equal intervals. The packaging bag is placed on the feed hopper 5, and then the packaging bag is rotated to cut the packaging bag under the action of the cutter 6. The mixer 1 is installed on the right side near the sealing door 3. The rotating frame 8 is movably installed on the mounting block 7. The first threaded rod 9 is movably installed in the middle of the rotating frame 8. The upper end of the first threaded rod 9 passes through the rotating frame 8 and is fixedly connected to the turntable 901. The first threaded rod 9 is unscrewed by rotating the turntable 901, and then the rotating frame 8 is swung to the right.

[0025] The packaging bag is placed on the feed hopper 5, and then the packaging bag is rotated to be cut open by the cutter 6. At this time, the first motor 11 can be driven to drive the stirring rod 12 to rotate, so that the mortar inside the mixer 1 is fully stirred. During the rotation of the stirring rod 12, the scraper 13 is driven to scrape the mortar on the inner wall. After the mortar is stirred, the first threaded rod 9 is unscrewed by rotating the turntable 901, and then the rotating frame 8 is swung to the right.

[0026] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A device for preparing thin plaster mortar, comprising a mixer (1), auxiliary wheels (2), a sealing door (3), a handle (301) and a cover (4), wherein the lower part of the mixer (1) is symmetrically and movably equipped with the auxiliary wheels (2), one end of the mixer (1) is hingedly connected with the sealing door (3), one side of the sealing door (3) is equipped with the handle (301), and the upper part of the mixer (1) is hingedly connected with the cover (4), characterized in that: The mixer (1) further comprises a second motor (14), a second threaded rod (15) and a cleaning ring (16); the second motor (14) is installed at one end of the mixer (1) close to the handle (301); the second threaded rod (15) is movably installed on the inner wall of the mixer (1); one end of the second threaded rod (15) is connected to the output shaft of the second motor (14) via a coupling; and the cleaning ring (16) is movably installed on the second threaded rod (15).

2. A thin plaster mortar preparation device according to claim 1, characterized in that: The mixer (1) further comprises a fixed rod (10), a first motor (11) and a stirring rod (12); the fixed rod (10) is installed inside the mixer (1); the stirring rod (12) is movably installed on the fixed rod (10); the first motor (11) is installed at one end of the mixer (1) away from the sealing door (3); one end of the stirring rod (12) is connected to the output shaft of the first motor (11) via a coupling.

3. A thin plaster mortar preparation device according to claim 2, characterized in that: The mixer (1) further comprises a mounting block (7), a rotating frame (8), a first threaded rod (9) and a rotating disk (901); the mounting block (7) is mounted on a side of the mixer (1) close to the sealing door (3); the rotating frame (8) is movably mounted on the mounting block (7); the first threaded rod (9) is movably mounted in the middle of the rotating frame (8); one end of the first threaded rod (9) passes through the rotating frame (8) and is fixedly connected to the rotating disk (901).

4. A thin plaster mortar preparation device according to claim 3, characterized in that: The mixer (1) also includes a feed hopper (5) and a cutter (6). The feed hopper (5) is installed at the entrance of the mixer (1) close to the cover (4), and a plurality of cutters (6) are installed on the feed hopper (5) at equal distances.

5. A thin plaster mortar preparation device according to claim 4, characterized in that: The mixer (1) also includes a handle (101), which is symmetrically mounted on both sides of the mixer (1) close to the sealing door (3).

6. A thin plaster mortar preparation device according to claim 5, characterized in that: It also includes a scraper (13), and the scraper (13) is installed on one end of the stirring rod (12) close to the first motor (11).

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