A kind of concrete light solid brick
By setting up a centralized sinker and sinker group in lightweight concrete solid bricks, the problem of uneven distribution of brick pressure and thrust during the wall building process is solved, the neatness and aesthetics of the wall are improved, and the structural stability of the wall is enhanced, and the problem of easy falling off of solid bricks is avoided.
Patent Information
- Application Number
- CN202420710595.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-04-08
AI Technical Summary
It is difficult for existing bricks to achieve uniform and reasonable pressure and thrust distribution during the wall building process, resulting in uneven walls and poor aesthetics, and low adhesion on the surface of solid bricks, which can easily lead to fall off.
A concrete lightweight solid brick is designed. By setting up a sinking groove and sinking groove group in the upper and front sides of the brick body, it is convenient for the bricks to slim and adherence to the attachment, and improve the wall neatness and structural stability.
By setting up the centrally divided sinking groove and sinking groove group, the convenient half-slicing of the bricks and the high adhesion of the attachments is achieved, the neatness and aesthetics of the wall are improved, and the structural stability of the wall is enhanced, solving the problem of easy falling off of solid bricks.
Smart Images
Figure CN222716329U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bricks, in particular to a concrete lightweight solid brick. Background Art
[0002] Bricks are the most traditional masonry materials. In order to evenly and reasonably distribute the vertical pressure and horizontal thrust between bricks in the wall, the principle of "staggered overlap" must be followed during the bricklaying process, that is, the vertical joints of the upper and lower bricks in the wall are staggered regularly to ensure the strength and stability of the wall. The staggering method is generally to stagger the upper and lower bricks in half. To obtain half a brick, the whole brick is usually split in half using the corresponding masonry tools. Since the split bricks are of different sizes, the side of the built wall will be uneven, and the gap concrete of the built wall is easily misaligned, which is less beautiful. At the same time, the existing solid brick surfaces are all flat, and the concrete layer or paint layer attached to the surface is prone to fall off due to low adhesion. Utility Model Content
[0003] The utility model aims to provide a concrete lightweight solid brick, which can be conveniently cut into half by arranging a center-dividing sink groove, and can effectively improve the neatness and aesthetics of the built wall; and can increase the adhesion of surface attachments by arranging a sink groove group, thereby increasing the overall structural stability of the wall.
[0004] The above technical objectives of the utility model are achieved through the following technical solutions:
[0005] A concrete lightweight solid brick comprises a rectangular brick body, wherein the brick body is provided with an upper side surface and a front side surface which are vertically arranged, a first centrally divided sink groove is formed in the middle of the upper side surface, a second centrally divided sink groove is formed in the middle of the front side surface, and a front end of the first centrally divided sink groove is connected to an upper end of the second centrally divided sink groove;
[0006] A plurality of sink groove groups are formed on the front side surface.
[0007] Through the above technical solution, the solid brick head can be conveniently cut into half by the first center-dividing sink groove and the second center-dividing sink groove, which is convenient for finding the center position, and the strength of the sink groove is relatively low, so it is easier to crack from the sink groove when breaking;
[0008] When building a wall, the upper and lower solid bricks are staggered, and the outermost solid brick of one of the upper and lower layers of solid bricks is half a solid brick; the sinking groove group of the solid bricks can face the same side or randomly face one of the sides, and the adhesion ability of concrete or real stone paint, imitation stone paint and other coatings attached to the side wall of the solid brick in the later stage can be increased through the sinking groove group. Part of the concrete or coating is embedded in the sinking groove group, and the part embedded in the sinking groove group provides a supporting force for the part attached to the surface of the solid brick, so that the part attached to the surface of the solid brick is not easy to fall down or peel off.
[0009] The utility model is further configured as follows: the sink group includes a plurality of first sinks uniformly distributed in the vertical direction and extending in the left-right direction, and a second sink arranged at the same end of the plurality of first sinks; the second sink is arranged in the vertical direction. The concrete embedded in the first sink receives the upward support force of the first sink, and the concrete embedded in the second sink can combine the concrete in the plurality of first sinks into one, so that the overall strength is higher.
[0010] The utility model is further configured as follows: the depth of the second sinking groove is greater than the depth of the first sinking groove,
[0011] A rounded corner is formed at the junction of the first sinking groove and the second sinking groove.
[0012] There are two sinking trough groups, and the two sinking trough groups are symmetrically arranged about the second middle sinking trough. The rounded corners can facilitate the forming and demoulding in the brick making process.
[0013] The utility model is further configured as follows: the cross-sections of the first centrally divided sink groove and the second centrally divided sink groove are semicircular arc-shaped, and the arc-shaped configuration is also convenient for molding and subsequent demoulding.
[0014] The utility model is further configured as follows: the first centrally divided sink is configured in a conical shape with one end being larger than the other end;
[0015] The dimension of one end of the first centrally divided sink close to the second centrally divided sink is smaller than the dimension of one end away from the second centrally divided sink.
[0016] The first center-divided sink groove is conical in shape and is equivalent to setting a draft angle, which is convenient for later demoulding. When making bricks, the upper side of the brick body is set forward, and the front side of the brick body is set downward. The center-divided sink groove and the sink groove group are placed on a mold with corresponding protrusions. A pressing mold is set above the mold. The solid brick is formed after being pressed by the pressing mold. The formed solid brick can be moved up to be separated from the mold, and the mold can also be moved down to be separated from the formed solid brick, thereby completing the demoulding work.
[0017] The utility model is further configured as follows: the brick body is pressed from lightweight concrete; the lightweight concrete comprises recycled lightweight aggregate, building stone powder and cement.
[0018] The materials of concrete bricks in the prior art generally include gravel, sand, cement, etc., which are relatively expensive and the mass of the cement bricks after molding is also relatively large; while the solid bricks of the present invention are made by mixing recycled lightweight aggregates such as slag and coal slag, stone powder, and cement, which not only improves the utilization rate of coal slag, etc., but also reduces the cost of raw materials for bricks, and the mass of bricks of equal volume can also be reduced, thereby reducing transportation costs.
[0019] The outstanding effects of the utility model are:
[0020] Compared with the prior art, by setting a center-divided sink groove, solid bricks can be conveniently cut in half, which can effectively improve the neatness and aesthetics of the built wall; by setting a sink groove group, the adhesion of surface attachments can be increased, the overall structural stability of the wall can be increased, and the problem of easy falling off can be solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a structural schematic diagram of the utility model;
[0022] Figure 2 It is a front view of the utility model;
[0023] Figure 3 for Figure 2 About the cross-sectional view of AA;
[0024] Figure 4 It is a structural schematic diagram of a half solid brick of the utility model;
[0025] Figure 5 This is a schematic diagram of a solid brick wall according to the present invention (the dotted line represents half a solid brick, the others are whole solid bricks, and the thick solid line represents an adhesive, namely cement).
[0026] Reference numerals: 10, brick body; 101, upper side; 102, front side; 103, first centrally divided sink; 104, second centrally divided sink; 105, sink group;
[0027] 1051. first sink; 1052. second sink; 1053. rounded corner. DETAILED DESCRIPTION
[0028] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0029] The following references Figures 1 to 5 The utility model is described as follows:
[0030] A concrete lightweight solid brick comprises a rectangular brick body 10, wherein the brick body 10 is provided with an upper side surface 101 and a front side surface 102 which are vertically arranged, a first centrally divided sink 103 is formed in the middle of the upper side surface 101, a second centrally divided sink 104 is formed in the middle of the front side surface 102, and a front end of the first centrally divided sink 103 is connected to an upper end of the second centrally divided sink 104;
[0031] A plurality of sink groove groups 105 are formed on the front side surface 102 .
[0032] The solid brick can be cut into two halves by the first center-dividing sink groove and the second center-dividing sink groove. First, it is convenient to find the center position. Second, the strength of the sink groove is relatively low, so it is easier to break from the sink groove when breaking.
[0033] When building a wall, the upper and lower solid bricks are staggered, and the outermost solid brick of one of the upper and lower layers of solid bricks is half a solid brick; the sinking groove group of the solid bricks can face the same side or randomly face one of the sides, and the adhesion ability of concrete or real stone paint, imitation stone paint and other coatings attached to the side wall of the solid brick in the later stage can be increased through the sinking groove group. Part of the concrete or coating is embedded in the sinking groove group, and the part embedded in the sinking groove group provides a supporting force for the part attached to the surface of the solid brick, so that the part attached to the surface of the solid brick is not easy to fall down or peel off.
[0034] The trough group 105 includes a plurality of first troughs 1051 uniformly distributed in the vertical direction and extending in the horizontal direction, and a second trough 1052 arranged at the same end of the plurality of first troughs 1051; the second trough 1052 is arranged in the vertical direction. The concrete embedded in the first trough receives the upward support force of the first trough, and the concrete embedded in the second trough can combine the concrete in the plurality of first troughs into one, so that the overall strength is higher.
[0035] The utility model is further configured as follows: the depth of the second sinking groove 1052 is greater than the depth of the first sinking groove 1051,
[0036] A rounded corner 1053 is formed at the junction of the first sinking groove 1051 and the second sinking groove 1052 .
[0037] There are two sinking trough groups 105, and the two sinking trough groups 105 are symmetrically arranged about the second middle sinking trough 104. The rounded corners can facilitate the forming and demoulding in the brick making process.
[0038] The cross-sections of the first center-divided sink groove 103 and the second center-divided sink groove 104 are semicircular arc-shaped, and the arc-shaped arrangement is also convenient for molding and subsequent demoulding.
[0039] The first centrally divided sink 103 is in a conical shape with one end larger than the other end;
[0040] The dimension of one end of the first centrally divided sink 103 close to the second centrally divided sink 104 is smaller than the dimension of one end away from the second centrally divided sink 104 .
[0041] The first center-divided sink groove is conical in shape and is equivalent to setting a draft angle, which is convenient for later demolding. When making bricks, the upper side surface 101 of the brick body 10 is set forward, and the front side surface 102 of the brick body 10 is set downward. The center-divided sink groove and the sink groove group are placed on a mold with corresponding protrusions. A pressing mold is set above the mold. The solid brick is formed after being pressed by the pressing mold. The formed solid brick can be moved up to be separated from the mold, and the mold can also be moved down to be separated from the formed solid brick, thereby completing the demolding work.
[0042] The brick body 10 is pressed from lightweight concrete; the lightweight concrete includes recycled lightweight aggregate, building stone powder and cement.
[0043] The materials of concrete bricks in the prior art generally include gravel, sand, cement, etc., which are relatively expensive and the mass of the cement bricks after molding is also relatively large; while the solid bricks of the present invention are made by mixing recycled lightweight aggregates such as slag and coal slag, stone powder, and cement, which not only improves the utilization rate of coal slag, etc., but also reduces the cost of raw materials for bricks, and the mass of bricks of equal volume can also be reduced, thereby reducing transportation costs.
[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications of the above assumptions should also be regarded as the protection scope of the present invention.
Claims
1. A concrete lightweight solid brick, characterized in that: The brick body (10) is in the shape of a rectangular body, wherein the brick body (10) is provided with an upper side surface (101) and a front side surface (102) arranged vertically, a first centrally divided sink groove (103) is formed in the middle of the upper side surface (101), a second centrally divided sink groove (104) is formed in the middle of the front side surface (102), and the front end of the first centrally divided sink groove (103) is connected to the upper end of the second centrally divided sink groove (104); A plurality of sink groove groups (105) are formed on the front side surface (102).
2. A lightweight concrete solid brick according to claim 1, characterized in that: The sink trough group (105) comprises a plurality of first sink troughs (1051) uniformly distributed in the vertical direction and extending in the left-right direction, and a second sink trough (1052) arranged at the same end of the plurality of first sink troughs (1051); the second sink troughs (1052) are arranged in the vertical direction.
3. A lightweight concrete solid brick according to claim 2, characterized in that: The depth of the second sink groove (1052) is greater than the depth of the first sink groove (1051); A rounded corner (1053) is formed at the junction of the first sink groove (1051) and the second sink groove (1052).
4. The lightweight concrete solid brick according to claim 2, characterized in that: There are two sink trough groups (105), and the two sink trough groups (105) are symmetrically arranged with respect to the second middle sink trough (104).
5. The lightweight concrete solid brick according to claim 1, characterized in that: The cross sections of the first centrally divided sink (103) and the second centrally divided sink (104) are semicircular.
6. The lightweight concrete solid brick according to claim 1, characterized in that: The first centrally divided sink (103) is arranged in a conical shape with one end being larger than the other end; The dimension of one end of the first centrally divided trough (103) close to the second centrally divided trough (104) is smaller than the dimension of one end away from the second centrally divided trough (104).