CN214034357U - Leak protection cement prefabricated plate - Google Patents
Leak protection cement prefabricated plate Download PDFInfo
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- CN214034357U CN214034357U CN202022941869.XU CN202022941869U CN214034357U CN 214034357 U CN214034357 U CN 214034357U CN 202022941869 U CN202022941869 U CN 202022941869U CN 214034357 U CN214034357 U CN 214034357U
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- prefabricated plate
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Abstract
The utility model discloses a leak protection cement prefabricated plate, including the prefabricated plate body, the first fixed block of bottom fixedly connected with of prefabricated plate body one side, the top center department of first fixed block is provided with first recess, the top fixedly connected with second fixed block of prefabricated plate body opposite side, the fixedly connected with second recess of center department of the bottom of second fixed block, the fixedly connected with opening is located at the top center of second fixed block. The utility model discloses in, when transversely laying the prefabricated plate body, align the second fixed block of a prefabricated plate body with the first fixed block of another prefabricated plate body to pour cement through the opening, make inside cement got into first recess and second recess, make the prefabricated plate body interconnect of transversely laying after cement solidifies, thereby effectively improve the stability of prefabricated plate body interconnect and prevent to leak.
Description
Technical Field
The utility model relates to and building material technical field especially relates to a leak protection cement prefabricated plate.
Background
With the development of the construction industry more and more rapidly, a plurality of novel building materials appear. And these pairs of building materials can create better and more perfect buildings. Among them, cement precast slabs are one of the most typical materials. The cement precast slab is a wall body prefabricated by portland cement and steel bar keels, and is a plate block manufactured by templates, so the cement precast slab is named as the cement precast slab;
common precast slabs in the prior art are overlapped, and are fixedly connected through pouring cement, if the pouring fixing mode wastes time and labor, and the levelness correction is required to be carried out at any time during connection to keep the parallel relation among the slabs, so that the time cost is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a leakage-proof cement precast slab.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the anti-leakage cement precast slab comprises a precast slab body, wherein a first fixing block is fixedly connected to the bottom of one side of the precast slab body, a first groove is formed in the center of the top of the first fixing block, a second fixing block is fixedly connected to the top of the other side of the precast slab body, a second groove is fixedly connected to the center of the bottom of the second fixing block, an opening is fixedly connected to the center of the top of the second fixing block, and a third groove and a fourth groove are formed in the edges of the two ends of the tops of the precast slab body and the second fixing block respectively.
As a further description of the above technical solution:
the first fixed block and the second fixed block are the same in height and are half of the height of the prefabricated slab body.
As a further description of the above technical solution:
the first groove and the second groove are the same in size and are trapezoidal.
As a further description of the above technical solution:
the third groove and the fourth groove are the same in size.
As a further description of the above technical solution:
a plurality of circular cavities are arranged inside the precast slab body.
As a further description of the above technical solution:
the opening is communicated with the second groove.
The utility model discloses following beneficial effect has:
1. this leak protection cement prefabricated plate, through the prefabricated plate body, second fixed block, first fixed block, opening, first recess and the second recess that sets up, when transversely laying the prefabricated plate body, align the second fixed block of a prefabricated plate body with the first fixed block of another prefabricated plate body to pour cement through the opening, make cement get into inside first recess and the second recess, make the prefabricated plate body interconnect of transversely laying after cement solidifies, thereby effectively improve the stability of prefabricated plate body interconnect and prevent leaking.
2. According to the leakage-proof cement prefabricated slab, when the prefabricated slab bodies are vertically laid through the arranged third groove, the fourth groove, the first groove and the second groove, the third groove and the fourth groove of the two prefabricated slab bodies are aligned, cement is poured, after the cement is solidified, water leakage from a gap between the two prefabricated slab bodies can be fully prevented, the first groove and the second groove are trapezoidal, and the prefabricated slab bodies can be conveniently demoulded and formed. When the prefabricated panel bodies are transported, the two prefabricated panel bodies can be oppositely arranged, so that the first fixing blocks and the first fixing blocks on the two sides of the prefabricated panel bodies can be prevented from touching and damaging foreign objects.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention.
Illustration of the drawings:
1. a prefabricated plate body; 2. a first fixed block; 3. a first groove; 4. a second fixed block; 5. a second groove; 6. an opening; 7. a third groove; 8. a fourth groove; 9. a circular cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a leakage-proof cement prefabricated slab comprises a prefabricated slab body 1, wherein a first fixing block 2 is fixedly connected to the bottom of one side of the prefabricated slab body 1, a first groove 3 is formed in the center of the top of the first fixing block 2, a second fixing block 4 is fixedly connected to the top of the other side of the prefabricated slab body 1, a second groove 5 is fixedly connected to the center of the bottom of the second fixing block 4, an opening 6 is fixedly connected to the center of the top of the second fixing block 4, the second fixing block 4 of one prefabricated slab body 1 is aligned with the first fixing block 2 of the other prefabricated slab body 1, cement is poured through the opening 6, the cement enters the first groove 3 and the second groove 5 through the opening 6, the prefabricated slab bodies 1 which are transversely paved are mutually connected after the cement is solidified, so that the mutual connection stability of the prefabricated slab bodies 1 is effectively improved, water leakage is prevented, a third groove 7 and a fourth groove 8 are respectively formed in the edges of the two ends of the tops of the prefabricated slab bodies 1 and the second fixing block 4, the third grooves 7 and the fourth grooves 8 of the two precast slab bodies 1 are aligned, and cement is poured, so that water leakage from a gap between the two precast slab bodies 1 can be sufficiently prevented after the cement is solidified.
The first fixing block 2 and the second fixing block 4 are the same in height and are half of the height of the precast slab body 1, and therefore poured cement can be prevented from leaking out of the first groove 3 and the second groove 5.
The first groove 3 and the second groove 5 are the same in size, and the first groove 3 and the second groove 5 are trapezoidal, so that the prefabricated plate body 1 can be conveniently demoulded and formed.
The third groove 7 and the fourth groove 8 are the same in size, and the third groove 7 and the fourth groove 8 enable the two prefabricated panel bodies 1 to be vertically connected.
The prefabricated plate body 1 is internally provided with a plurality of circular cavities 9, so that the weight can be reduced and the manufacturing cost can be saved.
The opening 6 is communicated with the second groove 5, and cement enters between the first groove 3 and the second groove 5 through the opening 6.
The working principle is as follows: when the anti-leakage cement prefabricated slab is used, firstly, when the prefabricated slab bodies 1 are transversely laid, the second fixing block 4 of one prefabricated slab body 1 is aligned with the first fixing block 2 of the other prefabricated slab body 1, cement is poured through the opening 6 and enters the first groove 3 and the second groove 5 through the opening 6, the transversely laid prefabricated slab bodies 1 are connected after the cement is solidified, so that the interconnection stability of the prefabricated slab bodies 1 is effectively improved, water leakage is prevented, secondly, when the prefabricated slab bodies 1 are vertically laid, the third grooves 7 and the fourth grooves 8 of the two prefabricated slab bodies 1 are aligned, the cement is poured, after the cement is solidified, water leakage of a gap between the two prefabricated slab bodies 1 can be fully prevented, and the first grooves 3 and the second grooves 5 are trapezoidal, so that the demoulding and forming of the prefabricated slab bodies 1 are facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a leak protection cement prefabricated plate, includes prefabricated plate body (1), its characterized in that: the prefabricated plate is characterized in that a first fixing block (2) is fixedly connected to the bottom of one side of the prefabricated plate body (1), a first groove (3) is formed in the center of the top of the first fixing block (2), a second fixing block (4) is fixedly connected to the top of the other side of the prefabricated plate body (1), a second groove (5) is fixedly connected to the center of the bottom of the second fixing block (4), an opening (6) is fixedly connected to the center of the top of the second fixing block (4), and a third groove (7) and a fourth groove (8) are respectively formed in the edges of the two ends of the tops of the prefabricated plate body (1) and the second fixing block (4).
2. The leak-proof cement precast slab as recited in claim 1, wherein: the first fixing block (2) and the second fixing block (4) are the same in height and are half of the height of the prefabricated plate body (1).
3. The leak-proof cement precast slab as recited in claim 1, wherein: the first groove (3) and the second groove (5) are the same in size, and the first groove (3) and the second groove (5) are trapezoidal in shape.
4. The leak-proof cement precast slab as recited in claim 1, wherein: the third groove (7) and the fourth groove (8) are the same in size.
5. The leak-proof cement precast slab as recited in claim 1, wherein: the prefabricated plate body (1) is internally provided with a plurality of circular cavities (9).
6. The leak-proof cement precast slab as recited in claim 1, wherein: the opening (6) is communicated with the second groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941869.XU CN214034357U (en) | 2020-12-11 | 2020-12-11 | Leak protection cement prefabricated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941869.XU CN214034357U (en) | 2020-12-11 | 2020-12-11 | Leak protection cement prefabricated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214034357U true CN214034357U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022941869.XU Active CN214034357U (en) | 2020-12-11 | 2020-12-11 | Leak protection cement prefabricated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214034357U (en) |
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2020
- 2020-12-11 CN CN202022941869.XU patent/CN214034357U/en active Active
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