CN108972856B - Evaporate and press aerated concrete block moisture content controlling means - Google Patents
Evaporate and press aerated concrete block moisture content controlling means Download PDFInfo
- Publication number
- CN108972856B CN108972856B CN201810945908.8A CN201810945908A CN108972856B CN 108972856 B CN108972856 B CN 108972856B CN 201810945908 A CN201810945908 A CN 201810945908A CN 108972856 B CN108972856 B CN 108972856B
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- concrete block
- bevel gear
- autoclaved
- roller
- bin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/247—Controlling the humidity during curing, setting or hardening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a device for controlling the water content of an autoclaved aerated concrete block, which comprises an autoclaved bin, wherein a base is arranged below the inside of the autoclaved bin, and a steel rail is arranged above the base. According to the invention, the first bevel gear is driven to rotate by the rotating motor to drive the second bevel gear to rotate, the driving rotating shaft of the second bevel gear rotates to enable the roller to roll in the wheel rail, so that the guide pipe swings and moves along the wheel rail, and the sprayer which is uniformly distributed on the annular guide pipe is matched to spray air to the concrete block, so that the concrete block is uniformly autoclaved and aerated, pits which are easily formed on the surface of the concrete block due to air sprayed by the sprayer are avoided, and the humidity sensor is pushed by the electric push rod to enter the through hole and be inserted into the concrete block for humidity detection, so that the humidity sensor is directly contacted with the concrete block, and the concrete block is accurately subjected to water content detection.
Description
Technical Field
The invention relates to the technical field of autoclaved aerated concrete blocks, in particular to a water content control device for an autoclaved aerated concrete block.
Background
The autoclaved aerated concrete block is a porous concrete product prepared by using fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out the processes of batching, stirring, pouring, standing, cutting, high-pressure steam curing and the like.
The existing autoclaved aerated concrete block water content control device easily causes the phenomenon that the water content of the concrete block is unevenly distributed when the concrete block is autoclaved and aerated and the surface of the concrete block is easily provided with pits due to gas sprayed by a spray head, and the humidity sensor of the existing autoclaved aerated concrete block water content control device is arranged in an autoclaved bin, and cannot be directly contacted with the concrete block so as not to be convenient for accurate water content detection of the concrete block.
Disclosure of Invention
The invention aims to provide a device for controlling the water content of an autoclaved aerated concrete block, which aims to solve the problems that the existing device for controlling the water content of the autoclaved aerated concrete block is easy to cause the water content of the concrete block to be unevenly distributed when the concrete block is autoclaved and aerated, and a spray nozzle sprays gas to cause the surface of the concrete block to be concave, and humidity sensors of the existing device for controlling the water content of the autoclaved aerated concrete block are all arranged in an autoclaved bin, and cannot be directly contacted with the concrete block, so that the accurate water content detection of the concrete block is inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme: a device for controlling the water content of autoclaved aerated concrete blocks comprises an autoclaved bin, wherein a base is arranged below the inside of the autoclaved bin, a steel rail is arranged above the base, a loading vehicle is arranged above the steel rail, a concrete block is arranged above the loading vehicle, a guide pipe is arranged above the inside of the steam-pressing bin, and both sides of the conduit are connected with elastic hoses, one end of each elastic hose far away from the conduit is connected with an air inlet, a wheel rail is arranged above the inside of the still cabin, an installing head extending into the wheel rail is connected at the middle position above the guide pipe, a rotating shaft is arranged above the inside of the mounting head, rollers extending to the outer side of the mounting head are arranged at both ends of the rotating shaft, a rotating motor is arranged below the inside of the mounting head, and the output end of the rotating motor is provided with a first bevel gear, and the middle position of the outer side of the rotating shaft is provided with a second bevel gear meshed with the first bevel gear.
Preferably, one side of the roller, which is far away from the rotating shaft, is provided with a guide ball, and the guide ball is movably connected with the roller.
Preferably, the wheel track is in an S-shaped structure, and the wheel track is matched with the roller.
Preferably, the guide pipe is of an arc structure, and one side of the guide pipe, which is close to the concrete block, is provided with a plurality of uniformly distributed spray heads.
Preferably, an electric push rod is installed at the middle position inside the base, and a humidity sensor penetrating through the loading vehicle and extending to the inside of the concrete block is installed above the electric push rod.
Preferably, the loading vehicle is provided with a through hole below, the electric push rod is movably connected with the humidity sensor, the display screen is installed on the outer side of the steam-pressing bin, and the display screen is electrically connected with the humidity sensor.
Compared with the prior art, the invention has the beneficial effects that: this kind of evaporate and press aerated concrete block moisture content controlling means rotates and drives the second bevel gear rotation through the first bevel gear of rotating electrical machines drive, and the drive pivot of second bevel gear rotates and makes the gyro wheel roll in the inside of wheel rail, and then make the pipe sway and remove along the wheel rail, and cooperation evenly distributed carries out gas injection at the shower nozzle of annular pipe to concrete block, thereby be convenient for evaporate the even pit that evaporates the gassing and avoid the shower nozzle to cause concrete block's the surface of air-injection body to the concrete block that evaporates, and this kind evaporates presses aerated concrete block moisture content controlling means passes through the inside that electric putter promoted humidity transducer entering through-hole and inserts concrete block and carries out humidity detection, thereby be convenient for make humidity transducer direct contact concrete block and be convenient for detect concrete block accurate the moisture content that carries on.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of the wheel track of the present invention;
fig. 4 is an enlarged view of the present invention a.
In the figure: 1. a steam pressing bin; 2. a base; 3. a steel rail; 4. a loading vehicle; 5. concrete building blocks; 6. an electric push rod; 7. a humidity sensor; 8. a conduit; 9. an elastic hose; 10. an air inlet; 11. a wheel rail; 12. a mounting head; 13. a rotating shaft; 14. a roller; 15. a guide ball; 16. a rotating electric machine; 17. a first bevel gear; 18. a second bevel gear; 19. a spray head; 20. a through hole; 21. a display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a water content control device for autoclaved aerated concrete blocks comprises an autoclaved bin 1, wherein a base 2 is arranged below the interior of the autoclaved bin 1, a steel rail 3 is arranged above the base 2, a loading vehicle 4 is arranged above the steel rail 3, concrete blocks 5 are arranged above the loading vehicle 4, a conduit 8 is arranged above the interior of the autoclaved bin 1, two sides of the conduit 8 are respectively connected with an elastic hose 9, one end of the elastic hose 9, far away from the conduit 8, is connected with an air inlet 10, a wheel rail 11 is arranged above the interior of the autoclaved bin 1, an installation head 12 extending into the wheel rail 11 is connected at the middle position above the conduit 8, a rotating shaft 13 is arranged above the interior of the installation head 12, rollers 14 extending to the outer side of the installation head 12 are respectively arranged at two ends of the rotating shaft 13, a rotating motor 16 (model 90YYJT) is arranged below the interior of the installation head 12, and a first bevel gear 17 is arranged at the output, a second bevel gear 18 engaged with the first bevel gear 17 is installed at a middle position outside the rotating shaft 13.
According to the invention, the first bevel gear 17 rotates to drive the second bevel gear 18 to rotate, and the second bevel gear 18 drives the rotating shaft 13 to rotate so as to enable the roller 14 to roll in the wheel rail 11, so that the guide pipe 8 swings and moves along the wheel rail 11, and the spray nozzles 19 uniformly distributed on the outer side of the annular guide pipe 8 are matched to spray air to the concrete block, so that the concrete block can be uniformly autoclaved and aerated, and pits are prevented from easily appearing on the surface of the concrete block due to air sprayed by the spray nozzles 19.
Referring to fig. 1-3, a guide ball 15 is disposed on a side of the roller 14 away from the rotating shaft, the guide ball 15 is movably connected to the roller 14, the wheel rail 11 is in an "S" structure, the wheel rail 11 is matched with the roller 14, the roller 14 is guided by the guide ball 15 rolling inside the wheel rail 11, and the roller 14 drives the guide tube 8 to swing and move in cooperation with the wheel rail 11.
Referring to fig. 1, the guide pipe 8 is of an arc structure, and a plurality of uniformly distributed nozzles 19 are arranged on one side of the guide pipe 8 close to the concrete block 5, so that the concrete block can be uniformly autoclaved and aerated through the guide pipe 8 of the arc structure and the nozzles 19 uniformly distributed on the outer side of the guide pipe 8.
Referring to fig. 1 and 2, an electric push rod 6 (model Z L D12V-S150) is installed at the middle position inside the base 2, a humidity sensor 7 (model E L-TM 01) which penetrates through the loading vehicle 4 and extends into the concrete block 5 is installed above the electric push rod 6, a through hole 20 is formed below the loading vehicle 4, the electric push rod 6 is movably connected with the humidity sensor 7, a display screen 21 is installed on the outer side of the autoclaved warehouse 1, the display screen 21 is electrically connected with the humidity sensor 7, the humidity sensor 7 is pushed by the electric push rod 6 to enter the through hole 20 and be inserted into the concrete block 5 for humidity detection, the humidity sensor 7 converts a humidity signal into an electric signal and transmits the electric signal to the display screen 21, and a single chip microcomputer inside the display screen 21 converts the electric signal into a digital signal and displays the digital signal on the display screen 21, so that the humidity sensor directly contacts the concrete block 5 and the concrete block 5 can accurately detect the water content.
The working principle is as follows: when the device is used, the concrete blocks 5 are arranged above the loading vehicle 4, the loading vehicle 4 is pushed to move the loading vehicle 4 to the inside of the still cabin along the steel rail 3, the electric push rod 6 arranged inside the base 2 is matched to push the humidity sensor 7 to enter the through hole 20 and be inserted into the concrete blocks 5 for humidity detection, the humidity sensor 7 converts a humidity signal into an electric signal and transmits the electric signal to the display screen 21, the singlechip arranged inside the display screen 21 converts the electric signal into a digital signal and is displayed by the display screen 21, then the rotating motor is matched to drive the first bevel gear 17 to rotate, so that the first bevel gear 17 drives the second bevel gear 18 to rotate, the rotating shaft 13 driven by the second bevel gear 18 rotates to enable the roller 14 to roll inside the wheel rail 11, the guiding ball 15 is matched to guide the roller 14, and the roller 14 drives the mounting head 12 to swing and move, meanwhile, the mounting head 12 drives the guide pipe 8 to swing and move along the wheel rail 11, high-temperature gas is conveyed into the guide pipe 8 by matching with the air inlet 10 and the elastic hose 9, and the concrete block is sprayed by matching with the spray nozzles 19 uniformly distributed on the outer side of the guide pipe 8, so that the concrete block 5 and water are subjected to hydrothermal reaction.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides an evaporate and press aerated concrete block moisture content controlling means, includes to evaporate and presses storehouse (1), its characterized in that: a base (2) is arranged below the inside of the autoclaved bin (1), a steel rail (3) is arranged above the base (2), a loading vehicle (4) is arranged above the steel rail (3), a concrete block (5) is arranged above the loading vehicle (4), a conduit (8) is arranged above the inside of the autoclaved bin (1), two sides of the conduit (8) are connected with elastic hoses (9), one end of each elastic hose (9) far away from the conduit (8) is connected with an air inlet (10), a wheel rail (11) is arranged above the inside of the autoclaved bin (1), an installing head (12) extending to the inside of the wheel rail (11) is connected to the middle position above the conduit (8), a rotating shaft (13) is arranged above the inside of the installing head (12), rollers (14) extending to the outer side of the installing head (12) are arranged at two ends of the rotating shaft (13), a rotating motor (16) is arranged below the inner part of the mounting head (12), a first bevel gear (17) is mounted at the output end of the rotating motor (16), and a second bevel gear (18) meshed with the first bevel gear (17) is mounted in the middle of the outer side of the rotating shaft (13);
a guide ball (15) is arranged on one side of the roller (14) far away from the rotating shaft, and the guide ball (15) is movably connected with the roller (14);
the wheel rail (11) is of an S-shaped structure, and the wheel rail (11) is matched with the roller (14);
the guide pipe (8) is of an arc-shaped structure, and one side of the guide pipe (8) close to the concrete block (5) is provided with a plurality of uniformly distributed spray heads (19);
an electric push rod (6) is installed in the middle of the interior of the base (2), and a humidity sensor (7) which penetrates through the loading vehicle (4) and extends into the concrete block (5) is installed above the electric push rod (6);
a through hole (20) is formed below the loading vehicle (4), the electric push rod (6) is movably connected with the humidity sensor (7), a display screen (21) is installed on the outer side of the autoclaved bin (1), and the display screen (21) is electrically connected with the humidity sensor (7);
when the device is used, the concrete blocks are arranged above the loading vehicle, the loading vehicle is pushed to move to the inside of the still pressure bin along the steel rail, the electric push rod arranged in the base is matched to push the humidity sensor to enter the through hole and be inserted into the concrete blocks for humidity detection, the humidity sensor converts a humidity signal into an electric signal and transmits the electric signal to the display screen, the singlechip arranged in the display screen converts the electric signal into a digital signal and displays the digital signal by the display screen, the first bevel gear is driven to rotate by the rotating motor, the first bevel gear drives the second bevel gear to rotate, the rotating shaft is driven by the second bevel gear to rotate, the roller rolls in the wheel rail, the guide ball is matched to guide the roller, the roller mounting head is driven to swing and move, and the mounting head drives the guide pipe to swing and move along the wheel rail, high-temperature gas is conveyed to the inside of the guide pipe by matching with the gas inlet and the elastic hose, and the concrete blocks are sprayed by matching with the spray heads uniformly distributed on the outer side of the guide pipe, so that the concrete blocks and water are subjected to hydrothermal reaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810945908.8A CN108972856B (en) | 2018-08-20 | 2018-08-20 | Evaporate and press aerated concrete block moisture content controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810945908.8A CN108972856B (en) | 2018-08-20 | 2018-08-20 | Evaporate and press aerated concrete block moisture content controlling means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108972856A CN108972856A (en) | 2018-12-11 |
| CN108972856B true CN108972856B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810945908.8A Active CN108972856B (en) | 2018-08-20 | 2018-08-20 | Evaporate and press aerated concrete block moisture content controlling means |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110470580A (en) * | 2019-07-30 | 2019-11-19 | 苑正青 | The apparatus for management of information of Tunnel Engineering management |
| CN111251432B (en) * | 2020-03-09 | 2021-06-04 | 佛山市高恒建设工程质量检测有限公司 | Concrete curing room that possesses maintenance effect |
| CN113292357B (en) * | 2021-05-28 | 2022-08-19 | 宁国华滋筑友建材科技有限公司 | Autoclaved aerated concrete block AAC-B formula with good anti-permeability effect and autoclaved curing device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5856877B2 (en) * | 2011-03-07 | 2016-02-10 | 住友化学株式会社 | Method and apparatus for drying green honeycomb molded body |
| CN202151068U (en) * | 2011-07-08 | 2012-02-29 | 山东省寿光市三木种苗有限公司 | Water spraying vehicle for seedling raising greenhouse |
| CN202862373U (en) * | 2012-09-29 | 2013-04-10 | 江阴市海港新型建材有限公司 | Concrete block steam curing device |
| CN204278202U (en) * | 2014-11-22 | 2015-04-22 | 中交第四公路工程局有限公司 | A kind of movable prefabricated beam automatic spray curing means |
| CN205928998U (en) * | 2016-08-29 | 2017-02-08 | 李井增 | Automatic spraying maintenance system of concrete structure spare |
| CN206201167U (en) * | 2016-10-18 | 2017-05-31 | 中水电四局南方（珠海）工程有限公司 | Precast beam spray system |
| CN207256504U (en) * | 2017-09-15 | 2018-04-20 | 福建奇胜环保建材科技有限公司 | A kind of high-precision aerated bricks automatic spray curing means |
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