Autoclaved aerated concrete block production and preparation device
By designing an autoclaved aerated concrete block production and preparation device and utilizing an air intake buffer cabin, an aeration structure, and an exhaust column, the concrete quality problem caused by unstable air pressure in the autoclave was solved, achieving a stable autoclaving process and high-quality concrete preparation.
Patent Information
- Application Number
- CN202422474801.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-14
AI Technical Summary
During the autoclaving process of existing concrete, the internal structure of the concrete may be damaged due to the air pressure inside the autoclave being too low or too high, resulting in substandard quality.
A production and preparation device for autoclaved aerated concrete blocks was designed, which included a storage structure, an air intake buffer cabin, an aeration structure, and an exhaust column. Bolted and threaded connections were used to achieve gas buffering and regulation. An air pump was used to reduce the air pressure, a heating structure was used to control the temperature, and air pressure and temperature detection meters were used for monitoring.
Effectively regulate the air pressure inside the autoclave to prevent damage to the concrete structure, ensure concrete quality, and achieve a stable autoclaving process.
Smart Images
Figure CN223339652U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete production, in particular to a production and preparation device for autoclaved aerated concrete blocks. Background Art
[0002] Concrete uses cement as a binder, sand and stone as aggregates, and is mixed with water in a certain proportion. The cement concrete is then stirred and is often used in construction and civil engineering. It is a widely used material.
[0003] However, when conventional concrete is autoclaved, if the air pressure inside the autoclave is too low or too high, the internal structure of the concrete is likely to be damaged, resulting in the concrete quality not meeting the standards.
[0004] Therefore, in order to solve the above problems, a production and preparation device for autoclaved aerated concrete blocks is proposed. Summary of the Invention
[0005] The purpose of the present invention is to provide an autoclaved aerated concrete block production and preparation device to solve the problem in the prior art mentioned in the above background technology that when the existing concrete is autoclaved, the internal structure of the concrete is likely to be damaged when the air pressure inside the autoclave is too low or too high, resulting in the concrete quality not meeting the standards.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for producing and preparing autoclaved aerated concrete blocks, comprising: a storage structure, an air intake buffer cabin, an aeration structure and an exhaust column, wherein one side of the storage cabin in the storage structure is connected to the air intake buffer cabin with bolts, the first air intake groove in the air intake buffer cabin is hollow inside, one side of the first air intake groove is hollow inside to form a connecting port, the connecting port is communicated with one side of the storage cabin, the upper end of the first air intake groove in the air intake buffer cabin is connected to the fourth base in the aeration structure with bolts, the upper end of the fourth base is connected to the lower end of the pillar with bolts, the upper end of the pillar is connected to the lower end of the connecting plate with bolts, the upper end of the connecting plate is connected to the exhaust groove with bolts, the outer side of the exhaust groove is hollow to form an exhaust hole, the second socket in the aeration structure is movably connected to the connecting column in the exhaust column, and the outer side of the connecting column is hollow to form an air guide groove.
[0007] Preferably, the lower end of the storage cabin in the storage structure is connected to the first base with bolts, one side of the storage cabin is hollow, the outer side of the hollow part of the storage cabin is connected to the first air-blocking cushion with bolts, one side of the storage cabin is connected to the first connecting plate with bolts, the first connecting plate has a movably connected slot inside, the slot has a movably connected telescopic rod inside, one side of the telescopic rod is connected to the second connecting plate with bolts, one side of the second connecting plate is connected to one side of the door panel with bolts, and the inner side of the door panel is connected to the second air-blocking cushion with bolts.
[0008] Preferably, the rear end of the door panel is connected to the first handle with bolts, the four sides of the door panel are hollow with threads, one side of the first base is connected to the slide rail with bolts, the upper end of the slide rail is movably connected to the sliding mold, the upper end of the storage cabin is connected to the second base with bolts, the upper end of the second base is connected to the vacuum pump with bolts, the upper end of the storage cabin is connected to the air pressure detection gauge with bolts, one side of the storage cabin is connected to the heating structure with bolts, and the upper end of the heating structure is connected to the temperature detection gauge with bolts.
[0009] Preferably, the upper end of the third base in the air intake buffer cabin is connected to the first air intake groove by bolts, and one side of the interior of the first air intake groove is hollow to form a connecting port.
[0010] Preferably, the interior of the fourth base in the aeration structure is hollow to form a first socket, a threaded socket is welded to the lower end of the first socket, the upper end of the fourth base is connected to the support with bolts, the upper end of the fourth base is connected to the second air inlet groove with bolts, and the upper end of the second air inlet groove is welded to the third air inlet groove.
[0011] Preferably, the upper end of the pillar is connected to the lower end of the connecting plate with bolts, the interior of the connecting plate is hollowed into a second socket, the upper end of the connecting plate is connected to the exhaust groove with bolts, the four sides of the exhaust groove are hollowed into exhaust holes, and the upper end of the exhaust groove is hollowed into a third socket.
[0012] Preferably, the four sides of the connecting column in the exhaust column are hollow to form air guide grooves, the lower end of the connecting column is welded with a threaded column, the lower end of the threaded column is connected to the third air blocking pad with bolts, and the upper end of the connecting column is connected to the second handle with bolts.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] 1. The utility model is provided with a storage cabin, a first base, a first air-blocking pad, a first connecting piece, a slot, a telescopic rod, a second connecting piece, a door panel, a second air-blocking pad, a first handle, a slide rail, a sliding mold, a second base, an air pump, an air pressure detection gauge, a heating structure, a temperature detection gauge, a third base, a first air inlet groove and a connecting port. The sliding mold can be placed through the storage cabin, the telescopic rod can be extended and retracted through the slot, the door panel can be fitted with the first air-blocking pad with the second air-blocking pad connected on the inside through the telescopic rod, the door panel can be fixed through the threaded hollows on the four sides of the door panel, the air inside the storage cabin can be pumped by the air pump, the air pressure inside the storage cabin can be detected by the air pressure detection gauge, the temperature inside the storage cabin can be heated by the heating structure, the temperature inside the storage cabin can be detected by the temperature detection gauge, and the door can be communicated with the storage cabin through the connecting port.
[0015] 2. The utility model is provided with a fourth base, a first socket, a threaded opening, a second air inlet groove, a third air inlet groove, a pillar, a connecting plate, a second socket, an exhaust groove, an exhaust hole, a third socket, a connecting column, an air guide groove, a threaded column, a third air blocking pad and a second handle. The threaded opening connected to the lower end of the first socket can be rotatably connected to the threaded column, the second air inlet groove and the third air inlet groove are used to buffer the air, the connecting column can be inserted through the second socket and the third socket, the outside air can be transmitted to the storage groove through the hollow air guide groove on the outside of the connecting column, the threaded column can be rotatably connected in the threaded opening to block the air, and the threaded opening can be further blocked by the third air blocking pad. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a schematic diagram of a three-dimensional cross-section of the structure of the utility model;
[0018] Figure 3 It is a schematic diagram of a three-dimensional cross-section of the structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the structure of the utility model;
[0020] Figure 5 This is a schematic cross-sectional view of the structure of the air intake buffer cabin of the utility model;
[0021] Figure 6 This is a schematic cross-sectional view of the aeration structure of the utility model;
[0022] Figure 7 This is a schematic cross-sectional view of the aeration structure of the utility model;
[0023] Figure 8 It is a schematic structural perspective view of the exhaust column of the present utility model.
[0024] In the figure: 1. Storage structure; 101. Storage cabin; 102. First base; 103. First air-blocking cushion; 104. First connecting piece; 105. Slot; 106. Telescopic rod; 107. Second connecting piece; 108. Door panel; 109. Second air-blocking cushion; 110. First handle; 111. Slide rail; 112. Sliding mold; 113. Second base; 114. Air pump; 115. Air pressure detection meter; 116. Heating structure; 117. Temperature detection meter; 2. Air intake buffer cabin; 201. First Three bases; 202, first air inlet groove; 203, connecting port; 3, air filling structure; 301, fourth base; 302, first socket; 303, threaded port; 304, second air inlet groove; 305, third air inlet groove; 306, pillar; 307, connecting plate; 308, second socket; 309, exhaust groove; 310, exhaust hole; 311, third socket; 4, exhaust column; 401, connecting column; 402, air guide groove; 403, threaded column; 404, third air blocking pad; 405, second handle. DETAILED DESCRIPTION
[0025] 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.
[0026] See also Figure 1-8 , an embodiment provided by the utility model:
[0027] The autoclaved aerated concrete block production and preparation device includes: a storage structure 1, an air intake buffer cabin 2, an aeration structure 3 and an exhaust column 4. One side of the storage cabin 101 in the storage structure 1 is connected to the air intake buffer cabin 2 with bolts. The first air intake groove 202 in the air intake buffer cabin 2 is hollow inside, and one side of the first air intake groove 202 is hollow to form a connecting port 203. The connecting port 203 is communicated with one side of the storage cabin 101. The upper end of the first air intake groove 202 in the air intake buffer cabin 2 is connected to the fourth base 301 in the aeration structure 3 with bolts. The upper end of the fourth base 301 is connected to the lower end of the pillar 306 with bolts. The upper end of the pillar 306 is connected to the lower end of the connecting plate 307 with bolts. The upper end of the connecting plate 307 is connected to the exhaust groove 309 with bolts. The outer side of the exhaust groove 309 is hollow to form an exhaust hole 310. The second socket 308 in the aeration structure 3 is movably connected to the connecting column 401 in the exhaust column 4. The outer side of the connecting column 401 is hollow to form an air guide groove 402.
[0028] Furthermore, the lower end of the storage cabin 101 in the storage structure 1 is connected to the first base 102 with bolts, one side of the storage cabin 101 is hollow, and the outer side of the hollow part of the storage cabin 101 is connected to the first air-blocking pad 103 with bolts, and one side of the storage cabin 101 is connected to the first connecting piece 104 with bolts, and the first connecting piece 104 is movably connected to the slot 105, and the slot 105 is movably connected to the telescopic rod 106, and one side of the telescopic rod 106 is connected to the second connecting piece 107 with bolts, and one side of the second connecting piece 107 is connected to one side of the door panel 108 with bolts, and the inner side of the door panel 108 is connected to the second air-blocking pad 109 with bolts. The storage cabin 101 is used to place the sliding mold 112, the slot 105 is used to enable the telescopic rod 106 to be telescopic, and the telescopic rod 106 is used to enable the door panel 108 to fit the first air-blocking pad 103 with the second air-blocking pad 109 connected on the inside.
[0029] Furthermore, the rear end of the door panel 108 is connected to the first handle 110 with bolts, the four sides of the door panel 108 are threaded and hollow, one side of the first base 102 is connected to the slide rail 111 with bolts, the upper end of the slide rail 111 is movably connected to the sliding mold 112, the upper end of the storage cabin 101 is connected to the second base 113 with bolts, the upper end of the second base 113 is connected to the air pump 114 with bolts, the upper end of the storage cabin 101 is connected to the air pressure detection gauge 115 with bolts, and one side of the storage cabin 101 is connected to the heating structure with bolts 116. The upper end of the heating structure 116 is connected to the temperature detection gauge 117 with bolts. The threaded hollow spaces on the four sides of the door panel 108 are used to fix the door panel 108. The vacuum pump 114 is used to pump the air inside the storage cabin 101. The air pressure detection gauge 115 is used to detect the air pressure inside the storage cabin 101. The heating structure 116 is used to heat the temperature inside the storage cabin 101. The temperature detection gauge 117 is used to detect the temperature inside the storage cabin 101.
[0030] Furthermore, the upper end of the third base 201 in the air intake buffer cabin 2 is connected to the first air intake groove 202 with bolts, and one side inside the first air intake groove 202 is hollowed to form a connecting port 203, which is used to communicate with the storage cabin 101.
[0031] Furthermore, the interior of the fourth base 301 in the aeration structure 3 is hollow to form a first socket 302, a threaded opening 303 is welded to the lower end of the first socket 302, the upper end of the fourth base 301 is connected to the pillar 306 with bolts, the upper end of the fourth base 301 is bolted to the second air inlet groove 304, the upper end of the second air inlet groove 304 is welded to the third air inlet groove 305, the threaded opening 303 connected to the lower end of the first socket 302 is used to rotate and connect the threaded column 403, and the second air inlet groove 304 and the third air inlet groove 305 buffer the air.
[0032] Furthermore, the upper end of the pillar 306 is connected to the lower end of the connecting plate 307 with bolts, the interior of the connecting plate 307 is hollowed into a second socket 308, the upper end of the connecting plate 307 is connected to the exhaust groove 309 with bolts, the four sides of the exhaust groove 309 are hollowed into exhaust holes 310, and the upper end of the exhaust groove 309 is hollowed into a third socket 311. The second socket 308 and the third socket 311 are used to insert the connecting column 401.
[0033] Furthermore, the four sides of the connecting column 401 in the exhaust column 4 are hollow to form an air guide groove 402, the lower end of the connecting column 401 is welded with a threaded column 403, the lower end of the threaded column 403 is bolted to the third air blocking pad 404, and the upper end of the connecting column 401 is bolted to the second handle 405, and the hollow air guide groove 402 on the outside of the connecting column 401 is used to allow the outside air to be transmitted to the storage cabin 101 so that the air pressure inside the storage cabin 101 can be adjusted, the threaded column 403 is used to rotate and connect in the threaded port 303 so that the air is blocked, and the third air blocking pad 404 is used to further block the threaded port 303.
[0034] Working principle: When in use, first open the telescopic rod 116 to preheat the inside of the storage cabin 101, then slide the sliding mold 112 filled with concrete into the storage cabin 101, fit the second air-blocking pad 109 on the inside of the door panel 108 to the first air-blocking pad 103, and insert bolts into the threaded holes on the four sides of the door panel 108 to make the door panel 108 fit one side of the storage cabin 101, so that there will be no gas leakage between the door panel 108 and the storage cabin 101, and then start the vacuum pump 11 4. The gas inside the storage cabin 101 is pumped to reduce the air pressure. When the air pressure inside the storage cabin 101 needs to be increased, the second handle 405 can be rotated so that the threaded column 403 connected to the lower end of the second handle 405 is rotated out from the first socket 302, so that the hollow air guide groove 402 outside the connecting column 401 is inserted into the first air inlet groove 202, so that the external air is introduced into the storage cabin 101, and the air pressure inside the storage cabin 101 is adjusted.
[0035] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.
Claims
1. Autoclaved aerated concrete block production and preparation device, including: A storage structure (1), an air intake buffer cabin (2), an air filling structure (3) and an exhaust column (4), characterized in that: one side of the storage cabin (101) in the storage structure (1) is connected to the air intake buffer cabin (2) by bolts, the first air intake groove (202) in the air intake buffer cabin (2) is hollow inside, one side of the first air intake groove (202) is hollow inside to form a connecting port (203), the connecting port (203) is communicated with one side of the storage cabin (101), the upper end of the first air intake groove (202) in the air intake buffer cabin (2) is connected to the air filling structure (3) by bolts. 3), the upper end of the fourth base (301) is connected to the lower end of the pillar (306) by bolts, the upper end of the pillar (306) is connected to the lower end of the connecting plate (307) by bolts, the upper end of the connecting plate (307) is connected to the exhaust groove (309) by bolts, the outer side of the exhaust groove (309) is hollow to form an exhaust hole (310), the second socket (308) in the gas filling structure (3) is movably connected to the connecting column (401) in the exhaust column (4), and the outer side of the connecting column (401) is hollow to form an air guide groove (402).
2. The autoclaved aerated concrete block production and preparation device according to claim 1, characterized in that: The lower end of the storage cabin (101) in the storage structure (1) is connected to the first base (102) by bolts, one side of the storage cabin (101) is hollow, and the outer side of the hollow part of the storage cabin (101) is connected to the first air-blocking cushion (103) by bolts, one side of the storage cabin (101) is connected to the first connecting piece (104) by bolts, the first connecting piece (104) is internally movably connected to the slot (105), the slot (105) is internally movably connected to the telescopic rod (106), one side of the telescopic rod (106) is connected to the second connecting piece (107) by bolts, one side of the second connecting piece (107) is connected to one side of the door panel (108) by bolts, and the inner side of the door panel (108) is connected to the second air-blocking cushion (109) by bolts.
3. The autoclaved aerated concrete block production and preparation device according to claim 2, characterized in that: The rear end of the door panel (108) is connected to the first handle (110) by bolts, the four sides of the door panel (108) are threaded and hollow, one side of the first base (102) is connected to the slide rail (111) by bolts, the upper end of the slide rail (111) is movably connected to the sliding mold (112), the upper end of the storage cabin (101) is connected to the second base (113) by bolts, the upper end of the second base (113) is connected to the air pump (114) by bolts, the upper end of the storage cabin (101) is connected to the air pressure detection gauge (115) by bolts, one side of the storage cabin (101) is connected to the heating structure (116) by bolts, and the upper end of the heating structure (116) is connected to the temperature detection gauge (117) by bolts.
4. The autoclaved aerated concrete block production and preparation device according to claim 1, characterized in that: The upper end of the third base (201) in the air intake buffer cabin (2) is connected to the first air intake groove (202) by means of bolts, and one side of the interior of the first air intake groove (202) is hollowed to form a connection port (203).
5. The autoclaved aerated concrete block production and preparation device according to claim 1, characterized in that: The fourth base (301) in the gas filling structure (3) is hollow inside to form a first socket (302), a threaded opening (303) is welded to the lower end of the first socket (302), the upper end of the fourth base (301) is connected to a support (306) by means of bolts, the upper end of the fourth base (301) is connected to a second air inlet groove (304) by means of bolts, and the upper end of the second air inlet groove (304) is welded to a third air inlet groove (305).
6. The autoclaved aerated concrete block production and preparation device according to claim 5, characterized in that: The upper end of the support (306) is connected to the lower end of the connecting plate (307) by bolts. The interior of the connecting plate (307) is hollowed to form a second socket (308). The upper end of the connecting plate (307) is connected to the exhaust groove (309) by bolts. The four sides of the exhaust groove (309) are hollowed to form exhaust holes (310). The upper end of the exhaust groove (309) is hollowed to form a third socket (311).
7. The autoclaved aerated concrete block production and preparation device according to claim 1, characterized in that: The four sides of the connecting column (401) in the exhaust column (4) are hollowed to form air guide grooves (402); a threaded column (403) is welded to the lower end of the connecting column (401); the lower end of the threaded column (403) is connected to the third air blocking pad (404) by bolts; and the upper end of the connecting column (401) is connected to the second handle (405) by bolts.