CN218714269U - Novel no watermark evaporates presses aerated concrete block - Google Patents
Novel no watermark evaporates presses aerated concrete block Download PDFInfo
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- CN218714269U CN218714269U CN202222942436.5U CN202222942436U CN218714269U CN 218714269 U CN218714269 U CN 218714269U CN 202222942436 U CN202222942436 U CN 202222942436U CN 218714269 U CN218714269 U CN 218714269U
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Abstract
The utility model discloses a novel no watermark evaporates presses aerated concrete block, including block body, block body openly is equipped with a plurality of ventilative grooves with the back uniformly, ventilative groove distributes at block body's front and back uniformly along block body's length direction, block body surface is equipped with one deck waterproof coating. The problem of current concrete block can appear the watermark at the in-process of autoclaving is solved. The ventilating grooves are formed in the front face and the back face of the concrete block, so that steam generated when the concrete block blank is autoclaved can be smoothly and conveniently discharged, and watermarks are prevented from being formed on the surface of the concrete block. Through set up anti-skidding groove at concrete block top surface and bottom surface, it is firm to bond between concrete block and the cement mortar when conveniently utilizing concrete block to build a wall.
Description
Technical Field
The utility model relates to a concrete block technical field specifically is a novel no watermark evaporates presses aerated concrete block.
Background
The concrete block is a common block in the construction industry at present and is mainly used for the construction of walls. Most of concrete blocks in the existing market are autoclaved aerated concrete blocks, the length of the autoclaved aerated concrete blocks is 600mm, the width of the autoclaved aerated concrete blocks can be customized, the maximum length of the autoclaved aerated concrete blocks is generally not more than 300mm, and the thickness of the autoclaved aerated concrete blocks can be customized, and the maximum length of the autoclaved aerated concrete blocks is generally not more than 600mm. The production of the autoclaved aerated concrete block mainly comprises the following steps: preparing raw materials, preparing materials, pouring, statically maintaining, cutting and performing autoclaved curing. The water mark appears in part of the concrete block in the autoclaved concrete block blank, so that the appearance of the concrete block is poor, the strength is low, and the normal use of the concrete block is influenced.
The reason why the concrete has the watermark is mainly that the cutting surfaces of the block blanks are smooth, and the cut concrete block blanks are stacked together for autoclaving in the autoclaving process, so that the block blanks are extruded, and steam moisture cannot effectively volatilize from gaps among the block blanks in the autoclaving process, so that the watermark appears on the concrete block.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel no watermark evaporates presses aerated concrete block aims at improving the problem that current concrete block can appear the watermark at the in-process that evaporates and presses.
The utility model discloses a realize like this:
the utility model provides a novel no watermark evaporates presses aerated concrete block, includes the building block body, the building block body openly is equipped with a plurality of ventilative grooves with the back uniformly, ventilative groove distributes at the front and the back of building block body uniformly along the length direction of building block body, the building block body surface is equipped with one deck waterproof coating.
Preferably, the number of the ventilation grooves is 4-6, and the ventilation grooves are parallel to the wide edge of the building block body and penetrate through the building block body.
Preferably, the distance between two ends of the building block body and the adjacent ventilation grooves is 100mm, the ventilation grooves are in various shapes, and the depth of the ventilation grooves is 0.3-0.5 mm.
Preferably, the main component of the waterproof coating is polyurethane paint, and the waterproof coating covers the surface layer of the building block body.
Preferably, the top surface and the bottom surface of the building block body are both provided with a plurality of anti-slip grooves, and the anti-slip grooves are carved on the top surface and the bottom surface of the building block body through tools.
Preferably, both ends all are equipped with spacing flange around a building block body terminal surface, building block body another terminal surface middle part is equipped with the plug.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the front and the back of the concrete block are provided with the ventilating grooves, so that steam generated during the steam pressing of the concrete block blank can be smoothly and smoothly discharged, and the watermark is prevented from being formed on the surface of the concrete block; 2. the anti-slip grooves are formed in the top surface and the bottom surface of the concrete block, so that the concrete block and cement mortar are bonded firmly when the concrete block is used for building a wall; 3. through set up spacing flange and plug respectively at concrete block both ends, convenient adjacent concrete block can joint steadily when building a wall, and then can improve the stability of whole wall body.
Drawings
FIG. 1 is an oblique top view of the concrete block of the present invention;
FIG. 2 is a front view of the concrete block of the present invention;
fig. 3 is a top view of the concrete block of the present invention.
In the figure: 1. a block body; 2. a ventilation groove; 3. a water-resistant coating; 4. limiting and blocking edges; 5. an anti-slip groove; 6. and (4) a plug.
The specific implementation mode is as follows:
in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following further description is made with reference to the accompanying drawings and specific examples:
example 1
As shown in fig. 1, the novel watermark-free autoclaved aerated concrete block comprises a block body 1, wherein a plurality of ventilation grooves 2 are uniformly arranged on the front surface and the back surface of the block body 1, the ventilation grooves 2 are uniformly distributed on the front surface and the back surface of the block body 1 along the length direction of the block body 1, and a waterproof coating 3 is arranged on the surface of the block body 1. The ventilating grooves 2 are convenient for steam generated when the concrete blocks are autoclaved to be discharged from gaps among the stacked block blanks, and the waterproof coating 3 can improve the waterproof effect of the concrete blocks.
As shown in fig. 2 and 3, 4 ventilation grooves 2 are provided, and the ventilation grooves 2 are parallel to the wide side of the block body 1 and penetrate through the block body. 4 ventilative groove 2 can just evaporate the steam discharge that the concrete block produced when evaporating, and ventilative groove 2 is on a parallel with the broadside of building block body 1 and runs through the setting and makes things convenient for steam can be along ventilative groove 2 discharge concrete block. The distance between two ends of the building block body 1 and the adjacent ventilating grooves 2 is 100mm, and the ventilating grooves 2 are in various shapes. The certain distance between the air permeable grooves 2 and the two ends of the building block body 1 is to avoid the damage of the building block caused by the air permeable grooves 2 being close to the end face of the building block, and the air permeable grooves 2 are designed into various shapes to improve the attractiveness of the concrete building block. The depth of the ventilation groove 2 is 0.3mm, the ventilation groove 2 with the depth of 0.3mm can ensure that the ventilation groove 2 can ventilate, and the phenomenon of blockage of the ventilation groove 2 is avoided.
As shown in fig. 1 and 3, the main component of the waterproof coating 3 is a polyurethane paint, and the waterproof coating 3 covers the surface layer of the block body 1. The structure can effectively improve the waterproof effect of the concrete block and is convenient for the use of the concrete block.
As shown in fig. 1, 2 and 3, the top surface and the bottom surface of the block body 1 are provided with a plurality of anti-slip grooves 5, and the anti-slip grooves 5 are carved on the top surface and the bottom surface of the block body 1 by a tool; the anti-slip grooves 5 are convenient for firmly bonding the concrete blocks and cement mortar when the concrete blocks are used for building walls. Both ends all are equipped with spacing flange 4 around building block body 1 one end face, and building block body 1 another end face middle part is equipped with plug 6. Spacing flange 4 and plug 6 match each other, and convenient adjacent concrete block can the block be in the same place, and then has guaranteed that whole wall body has good stability.
The working principle is as follows: evaporate and press aerated concrete block production time and need utilize the steel wire to cut the building block body, install the slotting tool on the cutting steel wire during the cutting, the slotting tool can form ventilative groove 2 on the building block body when the steel wire cuts the building block body, evaporate the steam that the in-process building block body produced that presses in the process that follows can discharge through ventilative groove 2, compare with current concrete block, ventilative groove 2 is openly seted up through at concrete block in this application with the back, the steam that conveniently produces when concrete block body evaporates presses can discharge smoothly, avoid forming the watermark on concrete block surface.
Example 2
As shown in fig. 1, the novel watermark-free autoclaved aerated concrete block comprises a block body 1, wherein a plurality of ventilation grooves 2 are uniformly arranged on the front surface and the back surface of the block body 1, the ventilation grooves 2 are uniformly distributed on the front surface and the back surface of the block body 1 along the length direction of the block body 1, and a waterproof coating 3 is arranged on the surface of the block body 1. The ventilating grooves 2 are convenient for steam generated when the concrete blocks are autoclaved to be discharged from gaps among the stacked block blanks, and the waterproof coating 3 can improve the waterproof effect of the concrete blocks.
As shown in fig. 2 and 3, 5 ventilation grooves 2 are provided, and the ventilation grooves 2 are parallel to the wide side of the block body 1 and penetrate through the block body. 5 ventilative groove 2 can be fast effectively with the concrete block evaporate the steam discharge that produces when pressing effectively, ventilative groove 2 is on a parallel with the broadside of building block body 1 and runs through the setting and make things convenient for steam can be along ventilative groove 2 discharge concrete block. The distance between two ends of the building block body 1 and the adjacent air-permeable grooves 2 is 100mm, and the air-permeable grooves 2 are provided with various shapes. The certain distance between the air permeable groove 2 and the two ends of the building block body 1 is to avoid the damage of the building block caused by the fact that the air permeable groove 2 is close to the end face of the building block, the air permeable groove 2 is set to be in various shapes to improve the attractiveness of the concrete building block, the depth of the air permeable groove 2 is 0.4mm, the air permeable groove 2 with the depth of 0.4mm can effectively improve the air permeability of the air permeable groove 2, and the air permeable groove 2 can conveniently discharge steam smoothly.
As shown in fig. 1 and 3, the main component of the waterproof coating 3 is a polyurethane paint, and the waterproof coating 3 covers the surface of the block body 1. The structure can effectively improve the waterproof effect of the concrete block and is convenient for the use of the concrete block.
As shown in fig. 1, 2 and 3, the top surface and the bottom surface of the block body 1 are provided with a plurality of anti-slip grooves 5, and the anti-slip grooves 5 are carved on the top surface and the bottom surface of the block body 1 by a tool; the anti-slip grooves 5 are convenient for firmly bonding the concrete blocks and cement mortar when the concrete blocks are used for building walls. Both ends all are equipped with spacing flange 4 before the back of a terminal surface of block body 1, and block body 1 another terminal surface middle part is equipped with plug 6. Spacing flange 4 and plug 6 match each other, and convenient adjacent concrete block can the block be in the same place, and then has guaranteed that whole wall body has good stability.
Example 3
As shown in fig. 1, the novel watermark-free autoclaved aerated concrete block comprises a block body 1, wherein a plurality of ventilation grooves 2 are uniformly arranged on the front surface and the back surface of the block body 1, the ventilation grooves 2 are uniformly distributed on the front surface and the back surface of the block body 1 along the length direction of the block body 1, and a waterproof coating 3 is arranged on the surface of the block body 1. The ventilating grooves 2 are convenient for steam generated when the concrete blocks are autoclaved to be discharged from gaps among the stacked block blanks, and the waterproof coating 3 can improve the waterproof effect of the concrete blocks.
As shown in fig. 2 and 3, the number of the ventilation grooves 2 is 6, and the ventilation grooves 2 are parallel to the wide side of the block body 1 and penetrate through the block body. At most, 6 air-permeable grooves 2 can be arranged on the concrete building block, too many air-permeable grooves 2 can not play a great role, and the air-permeable grooves 2 are parallel to the wide edge of the building block body 1 and penetrate through the wide edge, so that steam can be conveniently discharged out of the concrete building block along the air-permeable grooves 2. The distance between two ends of the building block body 1 and the adjacent ventilating grooves 2 is 100mm, and the ventilating grooves 2 are in various shapes. The certain distance between the air permeable grooves 2 and the two ends of the building block body 1 is to avoid the damage of the building block caused by the fact that the air permeable grooves 2 are close to the end face of the building block, the air permeable grooves 2 are designed to be of various shapes, the attractiveness of the concrete building block is improved, the depth of the air permeable grooves 2 is 0.5mm, the air permeable grooves 2 with the depth of 0.5mm can achieve the air permeable purpose, and the performance of the concrete building block can not be influenced.
As shown in fig. 1 and 3, the main component of the waterproof coating 3 is a polyurethane paint, and the waterproof coating 3 covers the surface layer of the block body 1. The structure can effectively improve the waterproof effect of the concrete block and is convenient for the use of the concrete block.
As shown in fig. 1, 2 and 3, the top surface and the bottom surface of the block body 1 are provided with a plurality of anti-slip grooves 5, and the anti-slip grooves 5 are carved on the top surface and the bottom surface of the block body 1 by a tool; the anti-slip groove 5 is convenient for firmly bonding the concrete blocks and cement mortar when the concrete blocks are used for building a wall. Both ends all are equipped with spacing flange 4 around building block body 1 one end face, and building block body 1 another end face middle part is equipped with plug 6. Spacing flange 4 and plug 6 match each other, and convenient adjacent concrete block can the block be in the same place, and then has guaranteed that whole wall body has good stability.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel no watermark evaporates presses aerated concrete block, includes building block body (1), its characterized in that, building block body (1) openly and the back is equipped with a plurality of ventilative grooves (2) uniformly, the length direction of ventilative groove (2) along building block body (1) distributes uniformly at the front and the back of building block body (1), building block body (1) surface is equipped with one deck waterproof coating (3).
2. The novel watermark-free autoclaved aerated concrete block as claimed in claim 1, wherein 4-6 air-permeable grooves (2) are provided, and the air-permeable grooves (2) are parallel to the wide side of the block body (1) and are arranged in a penetrating manner.
3. A novel watermark-free autoclaved aerated concrete block as claimed in claim 2, wherein the distance between the two ends of the block body (1) and the adjacent air permeable grooves (2) is 100mm, the air permeable grooves (2) are provided with various shapes, and the depth of the air permeable grooves (2) is 0.3mm to 0.5mm.
4. A novel watermark-free autoclaved aerated concrete block as claimed in claim 1, wherein the main component of the waterproof coating (3) is polyurethane paint, and the waterproof coating (3) covers the surface layer of the block body (1).
5. The novel watermark-free autoclaved aerated concrete block as claimed in claim 1, wherein the top and bottom surfaces of the block body (1) are provided with a plurality of anti-slip grooves (5), and the anti-slip grooves (5) are engraved on the top and bottom surfaces of the block body (1) by a tool.
6. A novel watermark-free autoclaved aerated concrete block as claimed in claim 5, wherein the front and rear ends of one end face of the block body (1) are provided with limiting flanges (4), and the middle part of the other end face of the block body (1) is provided with a plug (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942436.5U CN218714269U (en) | 2022-11-05 | 2022-11-05 | Novel no watermark evaporates presses aerated concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942436.5U CN218714269U (en) | 2022-11-05 | 2022-11-05 | Novel no watermark evaporates presses aerated concrete block |
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| Publication Number | Publication Date |
|---|---|
| CN218714269U true CN218714269U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222942436.5U Active CN218714269U (en) | 2022-11-05 | 2022-11-05 | Novel no watermark evaporates presses aerated concrete block |
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| CN (1) | CN218714269U (en) |
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- 2022-11-05 CN CN202222942436.5U patent/CN218714269U/en active Active
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