Stirring device with good stirring effect for processing dry-mixed mortar
By designing a reverse-rotating stirring leaf and a dry-mixed mortar stirring device for water spray dust reduction treatment, the uneven stirring and dust pollution caused by traditional stirring devices are solved, and a more efficient stirring and a cleaner working environment is achieved.
Patent Information
- Application Number
- CN202420633691.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-29
AI Technical Summary
When stirring in a traditional dry-mixed mortar stirring device, the same rotation of the stirring leaves leads to a low dispersion of the mortar, resulting in uneven and insufficient stirring and low mixing efficiency.
A stirring device is designed in which the stirring blades on the upper rotating rod and the lower rotating rod are rotated in the opposite direction, and the stirring blades are driven to rotate through the meshing connection of the tapered gears to increase the dispersion of the mortar.
The mixing is achieved more uniform and sufficient, the mixing efficiency of the mortar is improved, and the dust is reduced by spraying water to avoid the drift of dust and protect the environment and the health of staff.
Smart Images
Figure CN222610000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dry-mix mortar processing, in particular to a stirring device for dry-mix mortar processing with good stirring effect. Background Art
[0002] With the continuous improvement of economic level and the continuous development of construction and decoration industry, dry-mixed mortar has been widely used. Dry-mixed mortar plays the role of bonding, cushioning, protection and decoration in thin layers in the construction industry. There are many types of dry-mixed mortar, which can be divided into facing dry-mixed mortar, bonding dry-mixed mortar and other types of dry-mixed mortar. In the process of dry-mixed mortar processing, it is necessary to use a stirring device to stir it.
[0003] However, when a conventional dry-mix mortar stirring device stirs the mortar, the stirring blades rotate in the same direction as the driving shaft of the driving motor, which results in a low dispersion of the mortar inside the mixing barrel, thus causing uneven and insufficient stirring, and further resulting in low mortar mixing efficiency. To this end, we propose a stirring device for dry-mix mortar processing with good stirring effect. Utility Model Content
[0004] In view of the problems existing in the existing stirring devices for dry-mixed mortar processing with good stirring effect, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a stirring device for dry-mixed mortar processing with good stirring effect, which solves the problem that when the traditional dry-mixed mortar stirring device stirs the mortar, the stirring blades rotate in the same direction as the driving shaft of the driving motor, so that the discreteness of the mortar inside the mixing barrel is low, thus resulting in uneven and insufficient stirring, and then the low mixing efficiency of the mortar.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A stirring device for processing dry-mixed mortar with good stirring effect, wherein one end of the upper rotating rod is rotatably connected to the top inner wall of the stirring barrel, the other end of the upper rotating rod penetrates into the interior of the protective shell and is fixedly connected to the second bevel gear, one end of the lower rotating rod is rotatably connected to the bottom inner wall of the stirring barrel, the other end of the lower rotating rod penetrates into the interior of the protective shell and is fixedly connected to the third bevel gear, the second bevel gear and the third bevel gear are both meshed and connected with the first bevel gear, and stirring blades are provided on the upper rotating rod and the lower rotating rod.
[0008] Preferably, support legs are installed on the inner wall of the bottom of the mixing barrel, and the number of the support legs is three, and the three support legs are evenly distributed on the outer wall of the bottom of the mixing barrel.
[0009] Preferably, a guide plate is provided on the inner wall of the bottom of the mixing barrel, and the guide end of the guide plate corresponds to the position of the discharge port.
[0010] Preferably, connecting rods are fixedly connected to the outer walls of the upper rotating rod and the lower rotating rod, and a scraper is fixedly connected to the connecting rod, and the fitting end of the scraper is fitted and connected to the inner wall of the mixing barrel.
[0011] Furthermore, the stirring blade is provided with a plurality of through holes.
[0012] Preferably, a collecting box and a liquid storage tank are respectively installed on the side wall and top outer wall of the mixing barrel, a nozzle is installed on the top inner wall of the collecting box, a water pump is installed on the top outer wall of the liquid storage tank, one end of the water pump is connected to the interior of the liquid storage tank, and the other end of the water pump is connected to the nozzle through a connecting pipe, and an exhaust fan is installed on the mixing barrel.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] 1. The utility model, by providing a stirring assembly, can realize that the stirring blades on the upper rotating rod and the stirring blades on the lower rotating rod rotate in opposite directions, thereby increasing the dispersion of the mortar inside the mixing barrel, thereby making the mortar more evenly and fully stirred, and also improving the stirring and mixing efficiency of the mortar.
[0015] 2. The utility model, by arranging a collection box, a water storage tank, a water pump, a nozzle and an exhaust fan, can absorb the dust generated during the mixing process into the collection box through the coordinated use of them, and spray water on the dust through the nozzle to reduce the dust, so as to prevent the dust from drifting to the outside, causing pollution to the environment and causing harm to the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model.
[0020] Description of reference numerals:
[0021] 1. Mixing barrel; 2. Inlet; 3. Outlet; 4. Mixing assembly; 401. Motor; 402. Rotating shaft; 403. First bevel gear; 404. Upper rotating rod; 405. Lower rotating rod; 406. Second bevel gear; 407. Third bevel gear; 408. Mixing blade; 409. Connecting rod; 410. Scraper; 5. Support leg; 6. Support rod; 7. Protective shell; 8. Guide plate; 9. Collecting box; 10. Liquid storage tank; 11. Water pump; 12. Nozzle; 13. Exhaust fan. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] The utility model embodiment discloses a stirring device for processing dry-mixed mortar with good stirring effect.
[0024] The utility model provides Figure 1-3 The stirring device for dry-mixed mortar processing with good stirring effect shown in the figure comprises a stirring barrel 1, on which a material inlet 2 and a material outlet 3 are respectively provided, a stirring assembly 4 is provided on the stirring barrel 1, a support rod 6 is fixedly connected to the inner wall of the stirring barrel 1, the interior of the support rod 6 is a hollow structure, a protective shell 7 is provided on the support rod 6, the stirring assembly 4 comprises a motor 401, an upper rotating rod 404 and a lower rotating rod 405, the motor 401 is mounted on the outer wall of the stirring barrel 1, the output end of the motor 401 is fixedly connected to a rotating shaft 402 through a coupling, and the other end of the rotating shaft 402 passes through the support rod 6 and the protective shell 7 and is fixed It is fixedly connected to the first bevel gear 403, one end of the upper rotating rod 404 is rotatably connected to the top inner wall of the mixing barrel 1, the other end of the upper rotating rod 404 penetrates into the interior of the protective shell 7 and is fixedly connected to the second bevel gear 406, one end of the lower rotating rod 405 is rotatably connected to the bottom inner wall of the mixing barrel 1, the other end of the lower rotating rod 405 penetrates into the interior of the protective shell 7 and is fixedly connected to the third bevel gear 407, the second bevel gear 406 and the third bevel gear 407 are both meshed and connected with the first bevel gear 403, and stirring blades 408 are provided on the upper rotating rod 404 and the lower rotating rod 405.
[0025] The utility model discloses a stirring device for processing dry-mixed mortar with good stirring effect. A supporting leg 5 is installed on the inner wall of the bottom of the stirring barrel 1. The number of the supporting legs 5 is three. The three supporting legs 5 are evenly distributed on the outer wall of the bottom of the stirring barrel 1. The supporting legs 5 can make the discharge port 3 leave the ground by a certain height, so as to facilitate the discharge of materials. At the same time, it can also improve the stability of the stirring barrel 1 during use.
[0026] The utility model discloses a stirring device for processing dry-mixed mortar with good stirring effect. A guide plate 8 is arranged on the inner wall of the bottom of a stirring barrel 1. The guide end of the guide plate 8 corresponds to the position of a discharge port 3. The guide plate 8 is arranged to facilitate complete discharge of the mixed mortar in the stirring barrel 1 after the mortar is stirred and mixed.
[0027] The utility model discloses a stirring device for processing dry-mixed mortar with good stirring effect. The outer walls of an upper rotating rod 404 and a lower rotating rod 405 are fixedly connected with connecting rods 409, and a scraper 410 is fixedly connected to the connecting rod 409. The fitting end of the scraper 410 is fitted and connected with the inner wall of a stirring barrel 1, so that the mortar attached to the inner wall of the stirring barrel 1 can be scraped off.
[0028] The utility model provides a stirring device for processing dry-mixed mortar with good stirring effect. A plurality of through holes are opened on the stirring blade 408. The through holes can improve the fluidity of the mortar and prevent the stirring blade 408 from being subjected to excessive force, thereby preventing the stirring blade 408 from being deformed and damaged.
[0029] The utility model discloses a stirring device for processing dry-mixed mortar with good stirring effect. A collecting box 9 and a liquid storage box 10 are respectively installed on the side wall and the top outer wall of a stirring barrel 1. A nozzle 12 is installed on the top inner wall of the collecting box 9. A water pump 11 is installed on the top outer wall of the liquid storage box 10. One end of the water pump 11 is communicated with the interior of the liquid storage box 10, and the other end of the water pump 11 is connected to the nozzle 12 through a connecting pipe. An exhaust fan 13 is installed on the stirring barrel 1, which can absorb dust generated in the mixing process into the collecting box 9, and use the nozzle 12 to spray water to reduce dust, so as to prevent dust from floating to the outside, causing pollution to the environment and causing harm to the staff.
[0030] When in use, material is conveyed into the mixing barrel 1 through the material inlet 2, and then the motor 401 is started. The motor 401 drives the rotating shaft 402 and the first bevel gear 403 to rotate. Since the second bevel gear 406 and the third bevel gear 407 are meshed and connected with the first bevel gear 403, the second bevel gear 406 and the third bevel gear 407 can be driven to rotate in opposite directions, thereby driving the stirring blades 408 on the upper rotating rod 404 and the lower rotating rod 405 to rotate in opposite directions, thereby improving the discreteness of the mortar inside the mixing barrel 1, thereby making the mortar stirring more uniform and sufficient, and also improving the mixing efficiency of the mortar. The mixed mortar can be discharged through the discharge port 3 under the action of the guide plate 8, and the device can absorb the dust generated during the mixing process into the collection box 9 by starting the exhaust fan 13, and spray dust reduction treatment through the nozzle 12 to prevent the dust from drifting to the outside, causing pollution to the environment and causing harm to the staff.
[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A stirring device for dry-mix mortar processing with good stirring effect, comprising a stirring barrel (1), characterized in that: The stirring barrel (1) is provided with a material inlet (2) and a material outlet (3), respectively. The stirring barrel (1) is provided with a stirring assembly (4). A support rod (6) is fixedly connected to the inner wall of the stirring barrel (1). The interior of the support rod (6) is a hollow structure. A protective shell (7) is provided on the support rod (6). The stirring assembly (4) comprises a motor (401), an upper rotating rod (404) and a lower rotating rod (405). The motor (401) is mounted on the outer wall of the stirring barrel (1). The output end of the motor (401) is fixedly connected to a rotating shaft (402) via a coupling. The other end of the rotating shaft (402) passes through the support rod (6) and the protective shell (7) and is fixedly connected to a first conical gear (403), one end of the upper rotating rod (404) is rotatably connected to the top inner wall of the mixing barrel (1), the other end of the upper rotating rod (404) penetrates into the interior of the protective shell (7) and is fixedly connected to the second bevel gear (406), one end of the lower rotating rod (405) is rotatably connected to the bottom inner wall of the mixing barrel (1), the other end of the lower rotating rod (405) penetrates into the interior of the protective shell (7) and is fixedly connected to the third bevel gear (407), the second bevel gear (406) and the third bevel gear (407) are both meshed and connected with the first bevel gear (403), and stirring blades (408) are provided on the upper rotating rod (404) and the lower rotating rod (405).
2. The stirring device for dry-mixed mortar processing with good stirring effect according to claim 1 is characterized in that: Support legs (5) are installed on the inner wall of the bottom of the mixing barrel (1), and there are three support legs (5). The three support legs (5) are evenly distributed on the outer wall of the bottom of the mixing barrel (1).
3. The stirring device for dry-mixed mortar processing with good stirring effect according to claim 1, characterized in that: A guide plate (8) is provided on the inner wall of the bottom of the mixing barrel (1), and the guide end of the guide plate (8) corresponds to the position of the discharge port (3).
4. The stirring device for dry-mixed mortar processing with good stirring effect according to claim 1, characterized in that: A connecting rod (409) is fixedly connected to the outer walls of the upper rotating rod (404) and the lower rotating rod (405), and a scraper (410) is fixedly connected to the connecting rod (409), and the fitting end of the scraper (410) is fitted and connected to the inner wall of the mixing barrel (1).
5. The stirring device for dry-mixed mortar processing with good stirring effect according to claim 1, characterized in that: The stirring blade (408) is provided with a plurality of through holes.
6. The stirring device for dry-mixed mortar processing with good stirring effect according to claim 1, characterized in that: A collecting box (9) and a liquid storage box (10) are respectively mounted on the side wall and the top outer wall of the mixing barrel (1); a nozzle (12) is mounted on the top inner wall of the collecting box (9); a water pump (11) is mounted on the top outer wall of the liquid storage box (10); one end of the water pump (11) is connected to the interior of the liquid storage box (10); the other end of the water pump (11) is connected to the nozzle (12) via a connecting pipe; and an exhaust fan (13) is mounted on the mixing barrel (1).