Mortar mixer with good environmental protection effect

Abstract

The utility model discloses a mortar mixer with good environmental protection effect, which comprises a shell provided with a feed port and a discharge port, the upper side surface of the shell is communicated with a water inlet pipe, a mixing component is arranged in the shell, the right side of the shell is provided with a filter box, the top of the filter box is provided with an opening, a filter frame is inserted in the opening in a sealing manner, and the filter frame is provided with a water inlet pipe. A waste water pipe is arranged on the right side of the filtering frame, a second valve is arranged on the waste water pipe, a plurality of filtering plates are arranged in the filtering frame, a filtering net connected to the filtering box in a sealed and sliding mode is arranged on the right side face of the filtering frame, the filtering net is horizontally arranged, and a water pump fixed to the filtering box is arranged on the upper side face of the filtering box. A connecting pipe communicated with the water inlet pipe is arranged on the upper side face of the water pump, and a third valve is arranged on the connecting pipe. The feeding port is provided with a feeding assembly located on the upper side face of the shell. The utility model has the advantage of good environmental protection effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of mortar mixers and relates to a mortar mixer with good environmental protection effect. Background Art

[0002] A mortar mixer is a device used to mix and stir common materials in the construction field, such as cement, sand, lime and other ingredients to make mortar. Mortar mixers are widely used in construction sites, road repair projects and other construction scenarios that require a large amount of coagulable substances to be handled.

[0003] The Chinese utility model patent with authorization announcement number CN220446810U discloses a green and environmentally friendly mortar mixer, including a mounting base plate, the upper surface of which is fixedly connected with a supporting foot, the top of which is fixedly connected with a mixing tank body, the upper surface of the mixing tank body is provided with a mixing top cover, the upper surface of the mounting base plate is provided with an anti-leakage opening and closing component, and the anti-leakage opening and closing component is connected to the mixing top cover; this technical solution drives the mixing top cover to move up and down by a driving motor and a screw rod, thereby realizing the closure of the mixing tank body, but this technical solution only collects the waste liquid in the mixing tank body, and does not perform subsequent treatment and reuse of the waste liquid. The untreated waste liquid may cause pollution to the surrounding environment. Utility Model Content

[0004] In view of the above problems, the utility model proposes a mortar mixer with good environmental protection effect, which well solves the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a mortar mixer with good environmental protection effect, comprising a shell provided with a feed inlet and a discharge port, the upper side of the shell being connected with a water inlet pipe, a stirring assembly for stirring mortar being arranged in the shell, a filter box being arranged on the right side of the shell, an opening being opened at the top of the filter box, a filter frame being sealed and inserted in the opening, the filter frame being sealed and fitted with the inner side of the filter box, a waste water pipe connected with the filter box and the discharge port being arranged on the right side of the filter frame, a second valve being arranged on the waste water pipe, a plurality of filter plates being arranged in the filter frame, the filter holes of the plurality of filter plates being reduced from right to left in sequence, a filter screen being sealed and slidably connected to the filter box being arranged on the right side of the filter frame, the filter screen being placed horizontally, a water pump fixed on the filter box being arranged on the upper side of the filter box, the lower end of the water pump being inserted in the filter box and being located above the filter screen, a connecting pipe connected with the water inlet pipe being arranged on the upper side of the water pump, and a third valve being arranged on the connecting pipe;

[0006] The feed port is provided with a feed assembly located on the upper side of the shell.

[0007] Furthermore, the stirring assembly includes a rotating motor arranged on the upper side of the shell, a stirring shaft rotatably connected to the shell, a plurality of stirring blades arranged on the stirring shaft, and a connecting plate, wherein a scraper in contact with the inner wall of the shell is arranged at one end of the connecting plate away from the stirring shaft, and the upper end of the stirring shaft is connected to the output shaft of the rotating motor.

[0008] Furthermore, the feed assembly includes a feed barrel arranged on the upper side of the shell, a plurality of support columns fixed in the feed barrel, a cutting plate slidably connected in the feed barrel, a plurality of cutting knives arranged on the side of the cutting board, and an electric telescopic rod arranged on the outer side of the feed barrel, the output shaft of the electric telescopic rod is connected to the cutting plate, the cutting plate is located below the support column, the cutting knife is located between two adjacent support columns, and the upper side of the feed barrel is rotatably connected to a cover plate.

[0009] Furthermore, a plurality of baffles are slidably connected to the upper side of the filter frame, and the baffles are located between two adjacent filter plates or filter frames.

[0010] Furthermore, two left and right handles are symmetrically arranged on the upper side of the filter frame.

[0011] Furthermore, a plurality of fixing columns connected to the connecting pipes are provided on the annular side surface of the shell.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes the filtration and reuse of waste water through the filter box, filter frame, filter net and water pump, reduces the pollution to the environment caused by waste water discharge, improves the environmental protection effect and resource utilization ability of the mortar mixer, realizes the closure of the mortar mixer during feeding through the feeding component, prevents the mortar raw materials from drifting into the air when entering the shell, and reduces the pollution of the mortar raw materials to the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A front view of

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the BB part;

[0017] Figure 4 For this utility model Figure 1 A partial enlarged view of part A;

[0018] Figure 5 For this utility model Figure 1Schematic diagram of the filter box structure.

[0019] In the figure, 1-shell; 2-rotating motor; 3-stirring shaft; 4-scraper; 5-connecting plate; 6-stirring blade; 7-filter box; 8-filter frame; 9-filter plate; 10-electric telescopic rod; 11-filter screen; 12-water pump; 13-baffle; 14-waste water pipe; 15-connecting pipe; 16-water inlet pipe; 17-water delivery pipe; 18-first valve; 19-second valve; 20-third valve; 21-fourth valve; 22-fixing column; 23-feeding barrel; 24-cutting plate; 25-cutting knife; 26-supporting column; 27-cover plate; 101-feeding port; 102-discharging port; 801-handle. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-5 As shown, a mortar mixer with good environmental protection effect includes a shell 1 with a feed port 101 and a discharge port 102, the discharge port 102 is provided with a first valve 18, a water inlet pipe 16 connected to the side of the shell 1, the water inlet pipe 16 is connected to a water delivery pipe 17, the water delivery pipe 17 is provided with a fourth valve 21, a stirring assembly for stirring mortar is provided in the shell 1, a filter box 7 is provided on the right side of the shell 1, an opening is provided on the top of the filter box 7, a filter frame 8 is plugged into the opening through a sealing gasket and a slide groove seal, the filter frame 8 is sealed and fitted with the inner side of the filter box 7 through a sealing gasket, and a valve connected to the filter box 7 and the discharge port 102 is provided on the right side of the filter frame 8. A waste water pipe 14 is connected to the filter frame 8, a second valve 19 is arranged on the waste water pipe 14, the waste water pipe 14 is located above the first valve 18, a plurality of filter plates 9 are welded in the filter frame 8, the filter holes of the plurality of filter plates 9 are reduced from right to left, a filter screen 11 is provided on the right side of the filter frame 8 and is slidably connected to the filter box 7 through a slider, a slide groove and a sealing gasket, the filter screen 11 is placed horizontally, a water pump 12 fixed to the filter box 7 is arranged on the upper side of the filter box 7, the lower end of the water pump 12 is plugged into the filter box 7 and is located above the filter screen 11, a connecting pipe 15 connected to the water inlet pipe 16 is arranged on the upper side of the water pump 12, and a third valve 20 is arranged on the connecting pipe 15;

[0022] The feed port 101 is provided with a feed component located on the upper side of the shell 1 .

[0023] When in use, the staff pours the mortar raw materials into the shell 1 through the feed port 101 via the feed component, and then opens the fourth valve 21. The external water flows along the water pipe 17 into the water inlet pipe 16, and then enters the shell 1 to contact the mortar raw materials. Under the action of the stirring component, the mortar raw materials and the water flow are mixed and stirred to become usable mortar. When the mortar is stirred, the staff opens the first valve 18 to take out the mortar in the shell 1 for use.

[0024] When the mortar mixer is to be cleaned, the staff closes the first valve 18, injects water into the shell 1 through the water pipe 17, and then starts the mixing assembly to clean the inside of the shell 1. When the inside of the shell 1 is cleaned, the staff opens the second valve 19, and the wastewater in the shell 1 enters the filter box 7 along the wastewater pipe 14. The wastewater enters the filter frame 8 in the filter box 7 and passes through a plurality of filter plates 9 in sequence to filter and separate the sand and gravel impurities in the wastewater, which is convenient for the staff to recover and utilize the sand and gravel impurities in the later stage. The filtered wastewater is then located on the left side of the filter frame 8. When the mortar mixer is used again, the water pump 12 absorbs the filtered wastewater and enters the water inlet pipe 16 through the connecting pipe 15 for secondary utilization, thereby preventing the discharge of wastewater from polluting the external environment, thereby improving the environmental protection efficiency and resource utilization function of the mortar mixer. At the same time, the filter screen 11 under the water pump 12 can further prevent tiny impurities in the wastewater from entering the inside of the water pump 12, thereby extending the service life of the water pump 12 and the cleanliness of the filtered wastewater.

[0025] In this embodiment, the stirring assembly includes a rotating motor 2 fixed to the upper side of the shell 1 by bolts, a stirring shaft 3 rotatably connected to the shell 1 through a bearing, a plurality of stirring blades 6 welded to the stirring shaft 3, and a connecting plate 5. The end of the connecting plate 5 away from the stirring shaft 3 is welded with a scraper 4 that contacts the inner wall of the shell 1. The upper end of the stirring shaft 3 is connected to the output shaft of the rotating motor 2. When in use, the output shaft of the rotating motor 2 drives the stirring shaft 3 to rotate. At the same time, the stirring blades 6 and the scraper 4 stir the mortar in the shell 1 under the action of the stirring shaft 3, thereby ensuring the reliability of the mortar mixer when in use.

[0026] In this embodiment, the feed assembly includes a feed barrel 23 fixed to the upper side of the shell 1 by bolts, a plurality of support columns 26 welded in the feed barrel 23, a cutting plate 24 slidably connected to the feed barrel 23 by a slide groove and a slider, a plurality of cutting knives 25 arranged on the upper side of the cutting plate 24, and an electric telescopic rod 10 fixed to the outer side of the feed barrel 23 by bolts, the output shaft of the electric telescopic rod 10 is connected to the cutting plate 24, the cutting plate 24 is located below the support columns 26, the cutting knives 25 are located between two adjacent support columns 26, and a cover plate 27 is hinged on the upper side of the feed barrel 23. When in use, the staff rotates to open the cover 27, places the sand and gravel raw materials on the upper side of the support column 26, and rotates to close the cover 27, then starts the electric telescopic rod 10 to drive the cutting plate 24 to move back and forth, and under the action of the cutting knife 25, the bag of sand and gravel raw materials is cut open, and the sand and gravel raw materials in the bag fall into the shell 1 for mixing. Then the staff opens the cover 27 to take out the bag of sand and gravel raw materials, and puts new sand and gravel raw materials into the feeding barrel 23 to prevent the sand and gravel raw materials from floating into the air and polluting the environment when pouring them, thereby improving the environmental protection effect of the mortar mixer.

[0027] In this embodiment, a plurality of baffles 13 are slidably connected to the upper side of the filter frame 8 through sliders and slide grooves. The baffle 13 is located between two adjacent filter plates 9 or between the filter plates 9 and the filter frame 8. When in use, the baffle 13 can prevent waste water from flowing out of the filter box 7 and causing pollution to the outside world. At the same time, the staff can slide the baffle 13 to open the filter frame 8 to clean and recycle the filtered material in the filter frame 8, thereby improving the convenience of the staff in cleaning the filter frame 8.

[0028] In this embodiment, two left and right handles 801 are symmetrically provided on the upper side of the filter frame 8 by bolts. When cleaning the filter frame 8, the staff can lift the filter frame 8 out by the handles 801 and open the baffle 13 to clean the filter material in the filter frame 8, thereby improving the convenience of the staff in taking out the filter frame 8.

[0029] In this embodiment, a plurality of fixing columns 22 connected to the connecting pipe 15 are fixed to the annular side surface of the shell 1 by bolts. When in use, the connecting pipe 15 is connected and fixed to the shell 1 by the fixing columns 22, thereby improving the reliability of the connecting pipe 15 when in use.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mortar mixer with good environmental protection effect, comprising a shell provided with a feed inlet and a discharge port, the upper side of the shell being connected with a water inlet pipe, and a stirring assembly for stirring mortar being arranged in the shell, characterized in that: A filter box is provided on the right side of the shell, an opening is provided on the top of the filter box, a filter rack is sealed and plugged in the opening, the filter rack is sealed and fitted with the inner side of the filter box, a waste water pipe connected with the filter box and the discharge port is provided on the right side of the filter rack, a second valve is provided on the waste water pipe, a plurality of filter plates are provided in the filter rack, the filter holes of the plurality of filter plates decrease sequentially from right to left, a filter screen which is sealingly slidably connected to the filter box is provided on the right side of the filter rack, the filter screen is placed horizontally, a water pump fixed to the filter box is provided on the upper side of the filter box, the lower end of the water pump is plugged in the filter box and is located above the filter screen, a connecting pipe connected with the water inlet pipe is provided on the upper side of the water pump, and a third valve is provided on the connecting pipe; The feed port is provided with a feed assembly located on the upper side of the shell.

2. A mortar mixer with good environmental protection effect according to claim 1, characterized in that: The stirring assembly includes a rotating motor arranged on the upper side of the shell, a stirring shaft rotatably connected to the shell, a plurality of stirring blades arranged on the stirring shaft, and a connecting plate. A scraper in contact with the inner wall of the shell is arranged at one end of the connecting plate away from the stirring shaft, and the upper end of the stirring shaft is connected to the output shaft of the rotating motor.

3. The mortar mixer with good environmental protection effect according to claim 1, characterized in that: The feed assembly includes a feed barrel arranged on the upper side of the shell, a plurality of support columns fixed in the feed barrel, a cutting plate slidably connected in the feed barrel, a plurality of cutting knives arranged on the side of the cutting plate, and an electric telescopic rod arranged on the outer side of the feed barrel, the output shaft of the electric telescopic rod is connected to the cutting plate, the cutting plate is located below the support columns, the cutting knives are located between two adjacent support columns, and a cover plate is rotatably connected to the upper side of the feed barrel.

4. The mortar mixer with good environmental protection effect according to claim 1, characterized in that: A plurality of baffles are slidably connected to the side surface of the filter frame, and the baffles are located between two adjacent filter plates or filter frames.

5. The mortar mixer with good environmental protection effect according to claim 1, characterized in that: Two left and right handles are symmetrically arranged on the upper side of the filter frame.

6. The mortar mixer with good environmental protection effect according to claim 1, characterized in that: The annular side surface of the shell is provided with a plurality of fixing columns connected with the connecting pipe.

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