Building material stirring tank with dustproof structure

Abstract

The utility model belongs to the technical field of stirring tanks, and particularly relates to a building material stirring tank with a dustproof structure, which comprises a stirring tank main body and a stirring rod, the stirring rod is arranged in the stirring tank main body, a first slot is arranged on the upper side of the stirring rod, and the first slot is in butt joint with a first insertion block. According to the building material stirring tank with the dustproof structure, the spray head pipe is limited above the stirring tank main body, the driving motor is started, so that the output end of the driving motor drives the movable end of the water rotary joint to rotate through the transmission assembly, the spray head pipe rotates, then a water pump of the water tank is started, and the spray head pipe sprays water mist; and the spray head pipes rotate at the same time, the uniformity of water mist can be enhanced, at the moment, dry aggregate is added into the stirring tank, dust falling can be conducted on the aggregate through the water mist, and raised dust is not prone to being generated when the building material stirring tank is used for feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing tanks, in particular to a building material mixing tank with a dustproof structure. Background Art

[0002] Building material mixing tanks are usually equipment used to mix and stir building materials. The main function of a mixing tank is to mix raw materials such as cement, sand, aggregate, etc. to form concrete or mortar for use in construction such as concrete and mortar. Mixing tanks are generally designed with rotary or forced mixing to ensure that the mixing process is sufficient and uniform. Mixing tanks can complete mixing tasks quickly and efficiently, saving time and labor costs.

[0003] The mixing tank ensures the uniformity and stability of the concrete materials, thus guaranteeing the strength and durability of the final concrete. The quality of concrete directly affects the structural safety and service life of the building. The concrete formula uses dry aggregates, which contain fine particles such as cement and lime. When the dry aggregates are added to the mixing tank, the aggregates are prone to generate some dust due to the flow during the process of adding the dry aggregates to the mixing tank. Prolonged exposure to these substances will affect the respiratory system of workers. Therefore, we propose a building material mixing tank with a dust-proof structure. Utility Model Content

[0004] The purpose of the utility model is to provide a building material mixing tank with a dust-proof structure to solve the problem raised in the above background technology that aggregates are easily prone to generate some dust due to flow during the process of being added to the mixing tank, and long-term exposure to these substances will affect the respiratory system of workers.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a building material mixing tank with a dust-proof structure, comprising a mixing tank body and a stirring rod, the stirring rod being installed inside the mixing tank body, a first slot being provided on the upper side of the stirring rod, and the first slot being connected to a first plug block, the support rod of the first plug block being movably connected to the lower side of the movable end of the water rotary joint through a bearing, a nozzle pipe being installed on the outer side of the movable end of the water rotary joint, a connecting pipe being connected to the upper side of the fixed end of the water rotary joint, and the connecting pipe being connected to a water pump installed inside the water tank.

[0006] Preferably, a transmission assembly is provided on the upper side of the nozzle pipe, and the transmission assembly includes a gear and a toothed belt, and the outer side of the movable end of the water rotary joint is fixed to the gear of the transmission assembly.

[0007] Preferably, the gear of the transmission assembly away from the water rotary joint is fixed to the output end of the drive motor, and the gear of the transmission assembly is movably connected to the bracket through a bearing.

[0008] Preferably, the lower end of the bracket is connected to the branch pipe, and the branch pipe is fixed to the stirring tank body.

[0009] Preferably, a thread groove is respectively provided on one side of the bracket close to the branch pipe and on the inner side of the branch pipe, and a sleeve is sleeved on one end of the bracket close to the thread groove.

[0010] Preferably, a second plug-in block is fixed on the inner side of the branch pipe, a second slot is formed on a side of the bracket close to the second plug-in block, and the second plug-in block is connected to the second slot.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the building material mixing tank with a dust-proof structure limits the nozzle pipe above the mixing tank body, starts the driving motor, so that the output end of the driving motor drives the movable end of the water rotary joint to rotate through the transmission component, so that the nozzle pipe rotates, and then starts the water pump of the water tank to spray water mist, and the nozzle pipe rotates at the same time, which can enhance the uniformity of the water mist. At this time, dry aggregate is added to the interior of the mixing tank, so that the water mist can reduce dust on the aggregate, making it difficult to generate dust when adding materials to the building material mixing tank.

[0012] 1. The building material mixing tank with a dust-proof structure ensures the uniformity and stability of the concrete material, thereby ensuring the strength and durability of the final concrete. When dry aggregate needs to be added to the mixing tank, the bracket is first inserted into the inside of the branch pipe, and the second plug is docked with the second slot so that the first plug and the first slot can be positioned and aligned. The sleeve is rotated to restrict the bracket to the inside of the branch pipe, so that the nozzle pipe can be stably restricted above the mixing tank body. The drive motor is started to rotate the nozzle pipe driven by the movable end of the water rotary joint. The water pump of the water tank is then started to spray water mist from the nozzle pipe, and the nozzle pipe rotates at the same time to enhance the uniformity of the water mist. At this time, the dry aggregate is added to the mixing tank so that the water mist can reduce dust on the aggregate, making it difficult to generate dust when adding materials to the building material mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the stirring tank body and the stirring rod of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the nozzle pipe and transmission assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the branch pipe and sleeve of the utility model;

[0016] Figure 4 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0017] Figure 5 For this utility model Figure 3 Schematic diagram of the locally enlarged structure at point B in the middle.

[0018] In the figure: 1. stirring tank body; 101. stirring rod; 2. first slot; 201. first plug; 202. water rotary joint; 2021. nozzle pipe; 2022. connecting pipe; 203. water tank; 204. transmission assembly; 2041. drive motor; 205. bracket; 206. branch pipe; 2061. threaded groove; 207. sleeve; 208. second plug; 2081. second slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 5The utility model provides a technical solution: a building material mixing tank with a dust-proof structure, comprising a mixing tank body 1 and a mixing rod 101, the mixing tank body 1 is provided with a mixing rod 101, the upper side of the mixing rod 101 is provided with a first slot 2, and the first slot 2 is connected to the first plug block 201, the support rod of the first plug block 201 is movably connected to the lower side of the movable end of the water rotary joint 202 through a bearing, a nozzle pipe 2021 is installed on the outer side of the movable end of the water rotary joint 202, a connecting pipe 2022 is connected to the upper side of the fixed end of the water rotary joint 202, and the connecting pipe 2022 is connected to the water pump installed in the water tank 203, a transmission assembly 204 is provided on the upper side of the nozzle pipe 2021, and the transmission assembly 204 includes a gear and a toothed belt, the outer side of the movable end of the water rotary joint 202 is fixed to the gear of the transmission assembly 204, and the transmission assembly 204 is away from the water rotary joint 20 2 is fixed to the output end of the drive motor 2041, and the gear of the transmission assembly 204 is movably connected to the bracket 205 through a bearing. The lower end of the bracket 205 is connected to the branch pipe 206, and the branch pipe 206 is fixed to the stirring tank body 1. A threaded groove 2061 is respectively provided on the side of the bracket 205 close to the branch pipe 206 and the inner side of the branch pipe 206. A sleeve 207 is sleeved on one end of the bracket 205 close to the threaded groove 2061, and a second plug-in block 208 is fixed to the inner side of the branch pipe 206. A second slot 2081 is provided on the side of the bracket 205 close to the second plug-in block 208, and the second plug-in block 208 is connected to the second slot 2081. The first slot 2 is engaged with the first plug-in block 201, and the toothed belt of the transmission assembly 204 is engaged with the gear. The inner and outer sides of the sleeve 207 are threadedly connected to the threaded groove 2061 respectively, and the second plug-in block 208 is engaged with the second slot 2081.

[0021] In specific implementation, according to Figure 1-Figure 5The mixing tank ensures the uniformity and stability of the concrete material, thereby ensuring the strength and durability of the final concrete. When dry aggregate needs to be added to the mixing tank, the bracket 205 is first inserted into the inside of the branch pipe 206, and the second plug 208 is docked with the second slot 2081. The second plug 208 is engaged with the second slot 2081, so that the first plug 201 and the first slot 2 can be positioned and aligned. When the second plug 208 is fully inserted into the second slot 2081, the first plug 201 is simultaneously inserted into the inside of the first slot 2. At this time, the sleeve 207 is rotated to move the sleeve 207 downward, and the inner and outer sides of the sleeve 207 are respectively threadedly connected with the thread groove 2061, so that the sleeve 207 is simultaneously restricted together with the bracket 205 and the branch pipe 206, so that the bracket 205 is restricted. It is made inside the branch pipe 206, and at this time, it is engaged with the first plug block 201 through the first slot 2, so that the nozzle pipe 2021 can be stably restricted above the mixing tank body 1, and the drive motor 2041 is started, and the toothed belt of the transmission component 204 is engaged with the gear, so that the output end of the drive motor 2041 drives the movable end of the water rotary joint 202 to rotate through the transmission component 204, so that the movable end of the water rotary joint 202 drives the nozzle pipe 2021 to rotate, and then the water pump of the water tank 203 is started to make the nozzle pipe 2021 spray water mist, and the nozzle pipe 2021 rotates at the same time, which can enhance the uniformity of the water mist. At this time, dry aggregate is added to the interior of the mixing tank, so that the water mist can reduce dust on the aggregate, making it less likely to generate dust when adding materials to the building material mixing tank.

[0022] In summary, the mixing tank ensures the uniformity and stability of the concrete material, thereby ensuring the strength and durability of the final concrete. When dry aggregate needs to be added to the mixing tank, the bracket 205 is first inserted into the branch pipe 206, and the second plug 208 is docked with the second slot 2081. The first plug 201 is simultaneously inserted into the first slot 2. The sleeve 207 is rotated to confine the bracket 205 inside the branch pipe 206, so that the nozzle pipe 2021 can be stably confined above the mixing tank body 1. The drive motor 2041 is started to rotate the nozzle pipe 2021 driven by the movable end of the water rotary joint 202. The water pump of the water tank 203 is then started to spray water mist from the nozzle pipe 2021. The nozzle pipe 2021 rotates at the same time to enhance the uniformity of the water mist. At this time, the dry aggregate is added to the mixing tank so that the water mist can reduce dust on the aggregate, making it less likely to generate dust when adding materials to the building material mixing tank. The content not described in detail in this specification belongs to the existing technology well known to professional and technical personnel in this field.

[0023] 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 scope of protection of the present invention.

Claims

1. A building material mixing tank with a dustproof structure, comprising a mixing tank body (1) and a stirring rod (101), characterized in that: A stirring rod (101) is installed inside the stirring tank body (1), a first slot (2) is provided on the upper side of the stirring rod (101), and the first slot (2) is connected to the first plug block (201), a support rod of the first plug block (201) is movably connected to the lower side of the movable end of the water rotary joint (202) through a bearing, a nozzle pipe (2021) is installed on the outer side of the movable end of the water rotary joint (202), a connecting pipe (2022) is connected to the upper side of the fixed end of the water rotary joint (202), and the connecting pipe (2022) is connected to a water pump installed inside the water tank (203).

2. The building material mixing tank with a dustproof structure according to claim 1, characterized in that: A transmission assembly (204) is provided on the upper side of the nozzle pipe (2021), and the transmission assembly (204) includes a gear and a toothed belt. The outer side of the movable end of the water rotary joint (202) is fixed to the gear of the transmission assembly (204).

3. The building material mixing tank with a dustproof structure according to claim 2, characterized in that: The gear of the transmission assembly (204) away from the water rotary joint (202) is fixed to the output end of the drive motor (2041), and the gear of the transmission assembly (204) is movably connected to the bracket (205) through a bearing.

4. The building material mixing tank with a dustproof structure according to claim 3, characterized in that: The lower end of the bracket (205) is connected to the branch pipe (206), and the branch pipe (206) is fixed to the stirring tank body (1).

5. The building material mixing tank with a dustproof structure according to claim 4, characterized in that: A thread groove (2061) is respectively provided on one side of the bracket (205) close to the branch pipe (206) and the inner side of the branch pipe (206). A sleeve (207) is sleeved on one end of the bracket (205) close to the thread groove (2061).

6. The building material mixing tank with a dustproof structure according to claim 5, characterized in that: A second plug-in block (208) is fixed on the inner side of the branch pipe (206), a second slot (2081) is provided on a side of the bracket (205) close to the second plug-in block (208), and the second plug-in block (208) is connected to the second slot (2081).

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