CN110919815B - Light energy-saving building material concrete perforated brick, forming equipment and forming method - Google Patents

Light energy-saving building material concrete perforated brick, forming equipment and forming method Download PDF

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Publication number
CN110919815B
CN110919815B CN201911219378.XA CN201911219378A CN110919815B CN 110919815 B CN110919815 B CN 110919815B CN 201911219378 A CN201911219378 A CN 201911219378A CN 110919815 B CN110919815 B CN 110919815B
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brick
brick body
forming
mounting
building material
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CN110919815A (en
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刘强
王蒙蒙
夏文进
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Guangdong Jian'an Changsheng Holding Group Co., Ltd
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Guangdong Jian'an Changsheng Holding Group Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/08Producing shaped prefabricated articles from the material by vibrating or jolting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/02Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • B28B7/04Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article one or more of the parts being pivotally mounted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/10Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/16Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/162Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention relates to a light energy-saving building material concrete porous brick, a forming device and a forming method, wherein the light energy-saving building material concrete porous brick comprises a first brick body, a second brick body and butt joint blocks, the butt joint blocks are symmetrically arranged on the left side and the right side of the first brick body, butt joint grooves are symmetrically formed in the left side and the right side of the second brick body, triangular through holes are symmetrically formed in the front and back of the upper ends of the first brick body and the second brick body, the butt joint blocks and the butt joint grooves are of isosceles trapezoid structures, the first brick body and the second brick body are arranged in a left-right alternating mode when in use, and the butt joint blocks are clamped in the butt joint grooves. According to the invention, the triangular through grooves formed in the first brick body and the second brick body replace common circular through grooves, so that the strength of the brick bodies is increased, the compression resistance of the brick bodies is improved, in addition, the butt joint blocks arranged on the first brick body are matched with the butt joint grooves arranged on the second brick body in shape, the splicing is convenient to carry out during use, and the splicing accuracy can be ensured without using a measuring tool.

Description

Light energy-saving building material concrete perforated brick, forming equipment and forming method
Technical Field
The invention relates to the field of building materials, in particular to a light energy-saving building material concrete perforated brick, a forming device and a forming method.
Background
The porous brick is a porous brick which is formed by molding and roasting clay, shale and fly ash serving as main raw materials, has the porosity of equal to or more than 15 percent, has round holes or non-round holes and a large number of small holes, and is mainly suitable for bearing walls.
Compared with common bricks, the porous bricks have better performance in heat insulation and sound insulation, and the dead weight of the porous bricks is lighter than that of the common bricks, so the porous bricks are widely applied to the field of industrial buildings.
However, perforated bricks also have disadvantages due to their shape characteristics:
(1) because the middle part of the brick body is provided with a plurality of hole grooves, the structural strength of the brick body is influenced to a certain extent, and the pressure resistance of the brick body is weaker than that of a common brick;
(2) when using perforated brick to construct the building, need dock adjacent perforated brick, because the perforated brick lateral wall is planar structure, consequently need just can guarantee the accuracy nature of butt joint position with the help of measuring tool when the butt joint, the working procedure is comparatively loaded down with trivial details.
In addition, there are problems in the molding process of the current perforated brick: during grouting, a small amount of gas is easily mixed into the slurry, so that bubbles are easily gathered in the mold after injection molding, particularly at the edge of the mold, and if the bubbles are not treated in time, the attractiveness of a finished porous brick product is influenced, and the structural strength of the porous brick is possibly adversely influenced;
in order to solve the problems, the invention provides a light energy-saving building material concrete perforated brick, a forming device and a forming method.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme to realize:
a light energy-saving building material concrete perforated brick comprises a first brick body, a second brick body and butt joint blocks, wherein the left side and the right side of the first brick body are symmetrically provided with the butt joint blocks, the left side and the right side of the second brick body are symmetrically provided with butt joint grooves, triangular through holes are symmetrically formed in the front and back of the upper ends of the first brick body and the upper end of the second brick body, the butt joint blocks and the butt joint grooves are of isosceles trapezoid structures, the first brick body and the second brick body are arranged in a left-right alternating mode when in use, and the butt joint blocks are clamped in the butt joint grooves;
the light energy-saving building material concrete perforated brick needs to use special forming equipment during preparation, the forming equipment comprises two mounting frames, two forming mechanisms and two adjusting mechanisms, the two mounting frames are arranged in bilateral symmetry, the forming mechanisms are arranged between the two mounting frames, the adjusting mechanisms are arranged at the lower ends of the forming mechanisms, and adjusting chutes are formed in the side walls of the mounting frames;
the forming mechanism comprises a lifting plate, side plates, baffles, forming columns and a guide frame, the lifting plate is installed between two installation frames in a sliding fit mode, the side plates are symmetrically installed between the two installation frames in the front and back direction, the top ends of the installation frames are provided with the baffles through hinges, the inner walls of the side plates are connected with the outer walls of the lifting plate in a sliding fit mode, triangular holes are symmetrically formed in the upper end of the lifting plate in the front and back direction, the positions of the triangular holes correspond to the positions of triangular through holes formed in a first brick body and a second brick body one by one, the guide frame is installed at the lower end of the triangular hole, the forming columns are installed in the guide frame in a sliding;
the adjusting mechanism comprises a connecting rod, a connecting plate, a first rack, a transmission gear, a second rack and a transmission motor, the connecting rod is arranged between two forming columns which are oppositely arranged in front and back, a connecting groove is arranged in the middle of the connecting rod, the left and right adjacent connecting rods are connected through the connecting plate, the connecting plate penetrates through the connecting groove, the left end and the right end of the connecting plate are respectively arranged in the adjusting sliding chutes in a sliding fit mode, the left end and the right end of the connecting plate are respectively provided with a first rack, the front end of the first rack is meshed with the rear end of a transmission gear, the transmission gear is arranged on the side wall of the mounting frame through a bearing, the rear end of the transmission gear is meshed with the front end of a second rack, the inner side wall of the second rack is connected with the side wall of the lifting, the left end of a transmission gear arranged on the left mounting rack is connected with an output shaft of a transmission motor, and the transmission motor is arranged on the side wall of the mounting rack through a motor base; drive gear through driving motor and rotate to drive first rack and second rack and carry out reverse linear motion, make when first rack drives connecting plate motion to the highest point, the second gear drives the lifter plate and moves to the lowest, just can pour into thick liquids into to forming mechanism this moment, wait for the body shaping, when first rack drives connecting plate motion to the lowest point, when the second gear drives the lifter plate motion to the highest point, alright take out the adobe, so that carry out next processing step.
Preferably, the baffle comprises a mounting end, a shielding end, a connecting spring and a fixing screw, the mounting end is mounted at the upper end of the mounting frame through a hinge, the shielding end is mounted at the lower end of the mounting end through a hinge, the connecting spring is mounted between the upper end of the shielding end and the side wall of the mounting end, a positioning screw hole is formed in the mounting end, the fixing screw is mounted in the positioning screw hole in a thread matching manner, and the lower end of the fixing screw is connected with the upper end of the shielding end in a thread matching manner; after the shielding end is turned to the inner side of the mounting frame and positioned through the fixing screw, a brick body II can be processed by the forming equipment, after the shielding end is turned to the outer side of the mounting frame, a brick body I can be processed by the forming equipment, a brick body I and a brick body II do not need to be processed by multiple sets of equipment, and the production cost of a manufacturer is saved.
Preferably, the guide frame comprises three guide plates, the three guide plates are arranged in a triangular structure, the guide plates are mounted at the lower ends of the triangular holes, the guide plates are in L-shaped structures, and the inner walls of the lower ends of the guide plates are in arc surface structures.
Preferably, the upper end of the forming column is of a triangular prism structure, the lower end of the forming column is of a cylindrical structure, and the inner wall of the lower end of the guide plate is in contact with the side wall of the lower end of the forming column in a sliding fit manner; in the up-and-down moving process of the forming column, the lower end of the forming column can be in contact with the guide plate, and the stability in the moving process is guaranteed.
Preferably, the outer wall of the side plate is uniformly provided with mounting grooves from left to right, a mounting cylinder is mounted in each mounting groove in a sliding fit manner, and a vibrator is placed in each mounting cylinder; under the auxiliary action of the vibrator, the mixing speed of the slurry can be promoted, and the mixing uniformity is improved.
Preferably, the mounting cylinder is of a front-back telescopic structure, and the inner side of the mounting cylinder is connected with the side wall of the baffle plate through screws; the distance between the inner side of the mounting cylinder and the inner wall of the mounting groove is adjusted by rotating the screw, so that the vibration intensity of the vibrator to the baffle is controlled, and the requirement of actual work is met.
The molding method of the molding equipment comprises the following steps:
s1, batching: cement is taken as cementing material, mountain sand, stone chips, broken stone and waste residue are taken as aggregate, water is used for stirring and mixing evenly, and slurry is prepared;
s2 injection molding: injecting the slurry prepared by the S1 into a forming mechanism, standing for 0 hour, and waiting for green brick forming;
s3, demolding: taking the formed green brick out of the forming mechanism;
s4 sintering: placing the green bricks into the existing brick firing machine, controlling the firing temperature to be 900-000 ℃, and firing the green bricks until part of the green bricks are melted and sintered to obtain finished bricks;
s5 stacking: and taking out the finished bricks, and uniformly stacking the finished bricks at the specified positions.
The invention has the beneficial effects that:
1. according to the light energy-saving building material concrete perforated brick provided by the invention, the triangular through grooves formed in the first brick body and the second brick body are used for replacing common circular through grooves, and the triangular brick has stable structural characteristics, so that the strength of the brick bodies is increased, the compression resistance of the brick bodies is improved, and in addition, the butt joint blocks arranged on the first brick body are matched with the butt joint grooves arranged on the second brick body in shape, so that the light energy-saving building material concrete perforated brick is convenient to splice when in use, and the splicing accuracy can be ensured without using a measuring tool;
2. according to the forming equipment provided by the invention, the purpose of processing a first brick body and a second brick body in the same equipment is realized by arranging the turnover baffle plate, after a green body is formed, the connecting plate and the lifting plate are driven by the adjusting mechanism to synchronously move so as to take out the green brick, and during grouting, the front side and the rear side of the forming mechanism are driven by the arranged vibrator to vibrate so as to eliminate air bubbles at the edge of the forming mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a lightweight energy-saving building material concrete perforated brick of the invention;
FIG. 2 is a schematic perspective view of the molding apparatus of the present invention;
FIG. 3 is a front view of the molding apparatus of the present invention;
FIG. 4 is a top view of the molding apparatus of the present invention;
FIG. 5 is a bottom view of the molding apparatus of the present invention;
FIG. 6 is a flow chart of the molding method of the present invention;
FIG. 7 is a view showing the use state of the lightweight energy-saving building material concrete perforated brick of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, the light energy-saving building material concrete perforated brick comprises a first brick body 1, a second brick body 2 and a butt joint block 3, wherein the butt joint block 3 is symmetrically arranged on the left side and the right side of the first brick body 1, butt joint grooves are symmetrically formed in the left side and the right side of the second brick body 2, triangular through holes are symmetrically formed in the front and back of the upper ends of the first brick body 1 and the second brick body 2, the butt joint block 3 and the butt joint grooves are in an isosceles trapezoid structure, the first brick body 1 and the second brick body 2 are arranged at left and right intervals when in use, and the butt joint block 3 is clamped in the butt joint grooves;
the light energy-saving building material concrete perforated brick needs to use special forming equipment during preparation, the forming equipment comprises two mounting frames 4, two forming mechanisms 5 and two adjusting mechanisms 6, the two mounting frames 4 are symmetrically arranged in a left-right mode, the forming mechanism 5 is arranged between the two mounting frames 4, the adjusting mechanisms 6 are arranged at the lower ends of the forming mechanisms 5, and adjusting sliding grooves are formed in the side walls of the mounting frames 4;
the forming mechanism 5 comprises a lifting plate 51, side plates 52, baffle plates 53, forming columns 54 and a guide frame 55, the lifting plate 51 is installed between the two installation frames 4 in a sliding fit mode, the side plates 52 are symmetrically installed between the two installation frames 4 in a front-back mode, the top ends of the installation frames 4 are provided with the baffle plates 53 through hinges, the inner walls of the side plates 52 are connected with the outer walls of the lifting plate 51 in a sliding fit mode, triangular holes are symmetrically formed in the front-back direction of the upper end of the lifting plate 51, the positions of the triangular holes correspond to the positions of triangular through holes formed in the first brick body 1 and the second brick body 2 one by one, the lower end of each triangular hole is provided with the guide frame 55, the forming columns 54 are installed in the guide frame 55 in;
the adjusting mechanism 6 comprises a connecting rod 61, a connecting plate 62, a first rack 63, a transmission gear 64, a second rack 65 and a transmission motor 66, the connecting rod 61 is arranged between two forming columns 54 which are oppositely arranged front and back, the middle part of the connecting rod 61 is provided with a connecting groove, the left and right adjacent connecting rods 61 are connected through the connecting plate 62, the connecting plate 62 passes through the connecting groove, the left and right ends of the connecting plate 62 are respectively arranged in the adjusting sliding groove in a sliding fit mode, the left and right ends of the connecting plate 62 are both provided with the first rack 63, the front end of the first rack 63 is meshed with the rear end of the transmission gear 64, the transmission gear 64 is arranged on the side wall of the mounting frame 4 through a bearing, the rear end of the transmission gear 64 is meshed with the front end of the second rack 65, the inner side wall of the second rack, the transmission motor 66 is arranged on the side wall of the mounting frame 4 through a motor base; drive gear 64 through driving motor 66 and rotate, thereby drive first rack 63 and second rack 65 and carry out reverse rectilinear motion, make when first rack 63 drives connecting plate 62 and moves to the highest point, the second gear drives lifter plate 51 and moves to the lowest point, just can pour into thick liquids into to forming mechanism 5 this moment, wait for the body shaping, when first rack 63 drives connecting plate 62 and moves to the lowest point, when the second gear drives lifter plate 51 and moves to the highest point, alright take out the adobe, so that carry out next processing step.
The baffle 53 comprises an installation end 531, a shielding end 532, a connecting spring 533 and a fixing screw 534, the installation end 531 is installed at the upper end of the installation frame 4 through a hinge, the shielding end 532 is installed at the lower end of the installation end 531 through a hinge, the connecting spring 533 is installed between the upper end of the shielding end 532 and the side wall of the installation end 531, a positioning screw hole is formed in the installation end 531, the fixing screw 534 is installed in the positioning screw hole in a threaded fit mode, and the lower end of the fixing screw 534 is connected with the upper end of the shielding end 532 in a threaded fit mode; after the shielding end 532 is turned to the inner side of the mounting frame 4 and is positioned through the fixing screw 534, the forming equipment can process a brick body 2 of the second number, and after the shielding end 532 is turned to the outer side of the mounting frame 4, the forming equipment can process a brick body 1 of the first number without using multiple sets of equipment to process the brick body 1 and the brick body 2 of the second number respectively, so that the production cost of a manufacturer is saved.
The guide frame 55 comprises three guide plates 551, the three guide plates 551 are arranged in a triangular structure, the guide plates 551 are installed at the lower ends of the triangular holes, the guide plates 551 are in L-shaped structures, and the inner walls of the lower ends of the guide plates 551 are in circular arc surface structures.
The upper end of the forming column 54 is of a triangular prism structure, the lower end of the forming column 54 is of a cylindrical structure, and the inner wall of the lower end of the guide plate 551 is in contact with the side wall of the lower end of the forming column 54 in a sliding fit manner; the lower end of the forming column 54 can contact with the guide plate 551 during the up-and-down movement, so that the stability during the movement is ensured.
Mounting grooves are uniformly formed in the outer wall of the side plate 52 from left to right, a mounting cylinder 521 is mounted in each mounting groove in a sliding fit mode, and a vibrator 522 is placed in each mounting cylinder 521; under the auxiliary action of the vibrator 522, the mixing speed of the slurry can be promoted, and the mixing uniformity can be improved.
The mounting cylinder 521 is of a front-back telescopic structure, and the inner side of the mounting cylinder 521 is connected with the side wall of the baffle plate 53 through screws; the distance between the inner side of the mounting cylinder 521 and the inner wall of the mounting groove is adjusted by rotating the screw, so that the vibration intensity of the vibrator 522 to the baffle 53 is controlled to adapt to the actual working requirement.
The molding method of the molding equipment comprises the following steps:
s1, batching: cement is taken as cementing material, mountain sand, stone chips, broken stone and waste residue are taken as aggregate, water is used for stirring and mixing evenly, and slurry is prepared;
s2 injection molding: injecting the slurry prepared by the S1 into a forming mechanism 5, standing for 20 hours, and waiting for green brick forming;
s3, demolding: taking the formed green bricks out of the forming mechanism 5;
s4 sintering: placing the green bricks into the existing brick firing machine, controlling the firing temperature to be 900-1000 ℃, and firing the green bricks until part of the green bricks are melted and sintered to obtain finished bricks;
s5 stacking: and taking out the finished bricks, and uniformly stacking the finished bricks at the specified positions.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an energy-conserving building materials concrete perforated brick of light, includes a brick body (1), No. two brick bodies (2) and butt joint piece (3), its characterized in that: the left side and the right side of the first brick body (1) are symmetrically provided with butt-joint blocks (3), the left side and the right side of the second brick body (2) are symmetrically provided with butt-joint grooves, triangular through holes are symmetrically formed in the front and back of the upper ends of the first brick body (1) and the second brick body (2), the butt-joint blocks (3) and the butt-joint grooves are of isosceles trapezoid structures, the first brick body (1) and the second brick body (2) are arranged in a left-right alternating mode when in use, and the butt-joint blocks (3) are clamped in the butt-joint grooves;
the light energy-saving building material concrete perforated brick needs to use special forming equipment during preparation, the forming equipment comprises two mounting frames (4), two forming mechanisms (5) and adjusting mechanisms (6), the two mounting frames (4) are symmetrically arranged in the left-right direction, the forming mechanisms (5) are arranged between the two mounting frames (4), the adjusting mechanisms (6) are arranged at the lower ends of the forming mechanisms (5), and adjusting chutes are formed in the side walls of the mounting frames (4);
the forming mechanism (5) comprises a lifting plate (51), side plates (52), a baffle (53), forming columns (54) and a guide frame (55), the lifting plate (51) is arranged between the two mounting frames (4) in a sliding fit mode, the side plates (52) are symmetrically arranged between the two mounting frames (4) in the front-back direction, the top end of the mounting frame (4) is provided with a baffle (53) through a hinge, the inner wall of the side plate (52) is connected with the outer wall of the lifting plate (51) in a sliding fit mode, triangular holes are symmetrically formed in the front and back of the upper end of the lifting plate (51), the positions of the triangular holes correspond to the positions of the triangular through holes formed in the first brick body (1) and the second brick body (2) one by one, the lower end of each triangular hole is provided with a guide frame (55), a forming column (54) is arranged in each guide frame (55) in a sliding fit mode, and the forming column (54) is located at the upper end of;
the adjusting mechanism (6) comprises a connecting rod (61), a connecting plate (62), a first rack (63), a transmission gear (64), a second rack (65) and a transmission motor (66), the connecting rod (61) is installed between two molding columns (54) which are oppositely arranged in the front and the back, a connecting groove is formed in the middle of the connecting rod (61), the left and the right adjacent connecting rods (61) are connected through the connecting plate (62), the connecting plate (62) penetrates through the connecting groove, the left and the right ends of the connecting plate (62) are respectively installed in the adjusting sliding groove in a sliding fit mode, the left and the right ends of the connecting plate (62) are respectively provided with the first rack (63), the front end of the first rack (63) is meshed with the rear end of the transmission gear (64), the transmission gear (64) is installed on the side wall of the mounting frame (4) through a bearing, the, the inner side wall of the second rack (65) is connected with the side wall of the lifting plate (51), the left end of a transmission gear (64) installed on the left mounting rack (4) is connected with an output shaft of a transmission motor (66), and the transmission motor (66) is installed on the side wall of the mounting rack (4) through a motor base.
2. The light energy-saving building material concrete perforated brick as claimed in claim 1, characterized in that: baffle (53) are including installation end (531), shelter from end (532), connecting spring (533) and set screw (534), installation end (531) are installed in mounting bracket (4) upper end through the hinge, installation end (531) lower extreme has through the hinge mounting and shelters from end (532), shelter from and install connecting spring (533) between end (532) upper end and installation end (531) lateral wall, and seted up the location screw on installation end (531), set screw (534) are installed through the screw-thread fit mode in the location screw, set screw (534) lower extreme is connected with sheltering from end (532) upper end through the screw-thread fit mode.
3. The lightweight energy-saving building material concrete perforated brick as claimed in claim 2, wherein the guide frame (55) comprises three guide plates (551), the three guide plates (551) are arranged in a triangular structure, the guide plates (551) are installed at the lower ends of the triangular holes, the guide plates (551) are L-shaped structures, and the inner walls of the lower ends of the guide plates (551) are arc-shaped structures.
4. The lightweight energy-saving building material concrete perforated brick as claimed in claim 2, wherein: the upper end of the forming column (54) is of a triangular prism structure, the lower end of the forming column (54) is of a cylindrical structure, and the inner wall of the lower end of the guide plate (551) is in contact with the side wall of the lower end of the forming column (54) in a sliding fit mode.
5. The light energy-saving building material concrete perforated brick as claimed in claim 1, characterized in that: the mounting groove has evenly been seted up from a left side to right on curb plate (52) outer wall, installs installation section of thick bamboo (521) through sliding fit mode in the mounting groove, has placed vibrator (522) in installation section of thick bamboo (521).
6. The lightweight energy-saving building material concrete perforated brick as claimed in claim 5, wherein: the mounting cylinder (521) is of a front-back telescopic structure, and the inner side of the mounting cylinder (521) is connected with the side wall of the baffle plate (53) through screws.
7. The light energy-saving building material concrete perforated brick as claimed in claim 1, characterized in that: the molding method of the molding equipment comprises the following steps:
s1, batching: cement is taken as cementing material, mountain sand, stone chips, broken stone and waste residue are taken as aggregate, water is used for stirring and mixing evenly, and slurry is prepared;
s2 injection molding: injecting the slurry prepared by the S1 into a forming mechanism (5), standing for 20 hours, and waiting for green brick forming;
s3, demolding: taking out the formed green bricks from the forming mechanism (5);
s4 sintering: placing the green bricks into the existing brick firing machine, controlling the firing temperature to be 900-1000 ℃, and firing the green bricks until part of the green bricks are melted and sintered to obtain finished bricks;
s5 stacking: and taking out the finished bricks, and uniformly stacking the finished bricks at the specified positions.
CN201911219378.XA 2019-12-03 2019-12-03 Light energy-saving building material concrete perforated brick, forming equipment and forming method Active CN110919815B (en)

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CN205224387U (en) * 2015-12-24 2016-05-11 北京建筑大学 Insulating brick
CN206859463U (en) * 2017-06-20 2018-01-09 中国路桥工程有限责任公司 Celluar concrete brick

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