CN216428544U - Building concrete precast slab - Google Patents
Building concrete precast slab Download PDFInfo
- Publication number
- CN216428544U CN216428544U CN202122302286.7U CN202122302286U CN216428544U CN 216428544 U CN216428544 U CN 216428544U CN 202122302286 U CN202122302286 U CN 202122302286U CN 216428544 U CN216428544 U CN 216428544U
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- Prior art keywords
- precast slab
- fixed
- building concrete
- slot
- prefabricated plate
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- 238000013016 damping Methods 0.000 claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a prefabricated plate technical field just discloses a building concrete prefabricated plate, including the prefabricated plate, one side of prefabricated plate is fixed with the inserted block, set up the slot with inserted block looks adaptation on the prefabricated plate, the inside of slot sets up the shock attenuation board that two equidistance were arranged, be fixed with the damping spring that a plurality of equidistance were arranged between shock attenuation board and the slot, one side that the prefabricated plate includes the puigging is provided with the anticorrosive coating, the bottom of shock attenuation board is fixed with circular post of inserting, set up the jack with circular post looks adaptation of inserting on the inserted block. According to the building concrete precast slab, the grooves formed in the precast slab, the damping plates and the damping springs are arranged in the grooves, so that the sliding caused by external force when the insertion blocks are inserted into the slots is reduced.
Description
Technical Field
The utility model relates to a prefabricated plate technical field specifically is a building concrete prefabricated plate.
Background
The prefabricated slab is a module or a plate used for engineering, and is called a prefabricated slab because the prefabricated concrete which is produced, processed and formed in a prefabricated yard is directly transported to a construction site for installation, so that the construction period is shortened, the manufacturing cost is reduced, and the like.
Some prefabricated panels currently on the market:
in the use, because rock the reason that can cause not hard up when the prefabricated plate splices, current prefabricated plate can not reduce the vibration.
We propose a building concrete precast slab so as to solve the problems as set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art in the above-mentioned background art, the utility model aims to provide a building concrete prefabricated plate to solve some building concrete prefabricated plates on the existing market that propose in the above-mentioned background art, there is the problem that can't reduce the vibration.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the building concrete precast slab comprises a precast slab, wherein an insert block is fixed on one side of the precast slab, slots matched with the insert block are formed in the precast slab, two shock absorption plates arranged at equal intervals are arranged in the slots, a plurality of damping springs arranged at equal intervals are fixed between the shock absorption plates and the slots, and an anticorrosive layer is arranged on one side of the precast slab, which comprises a sound insulation layer.
Preferably, the bottom of the damping plate is fixed with a circular inserting column, and the inserting block is provided with an inserting hole matched with the circular inserting column.
Preferably, an insulating layer is fixed between the sound insulation layer and the anticorrosive layer.
Preferably, a high temperature resistant layer is fixed on one side of the anticorrosive layer.
Furthermore, the two damping plates are symmetrical by taking the slot as a center, and the distance between every two damping springs is equal.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: the building concrete precast slab comprises:
(1) through the groove formed in the prefabricated plate, the damping plate and the damping spring arranged in the groove, the sliding caused by external force when the insertion block is inserted into the insertion slot is reduced.
(2) The anticorrosive coating arranged on the precast slab can enhance the anticorrosive performance of the precast slab.
Drawings
FIG. 1 is a schematic structural diagram of a concrete precast slab for building according to the present invention;
FIG. 2 is a schematic view of the structure of the jack of the building concrete precast slab of the present invention;
fig. 3 is a schematic diagram of the cross-sectional structure of the concrete precast slab of the present invention.
In the figure: precast slab 1, puigging 101, heat preservation 102, anticorrosive 103, high temperature resistant layer 104, slot 2, inserted block 3, shock attenuation board 4, circular post 5 of inserting, jack 6, damping spring 7.
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.
Referring to fig. 1-3, the present invention provides a building concrete precast slab; the damping device comprises a prefabricated plate 1, wherein an insert block 3 is fixed on one side of the prefabricated plate 1, a slot 2 matched with the insert block 3 is formed in the prefabricated plate 1, two damping plates 4 arranged at equal intervals are arranged in the slot 2, a plurality of damping springs 7 arranged at equal intervals are fixed between the damping plates 4 and the slot 2, and an anticorrosive layer 103 is arranged on one side, including a sound insulation layer 101, of the prefabricated plate 1;
as an optimal technical solution of the utility model: a circular inserting column 5 is fixed at the bottom of the damping plate 4, and an inserting hole 6 matched with the circular inserting column 5 is formed in the inserting block 3;
as an optimal technical solution of the utility model: an insulating layer 102 is fixed between the sound insulation layer 101 and the anticorrosive layer 103, and the insulating performance of the prefabricated slab 1 is enhanced through the insulating layer 102;
as an optimal technical solution of the utility model: a high temperature resistant layer 104 is fixed on one side of the anti-corrosion layer 103, and the high temperature resistant performance of the precast slab 1 is enhanced through the high temperature resistant layer 104;
as an optimal technical solution of the utility model: the two damping plates 4 are symmetrical by taking the slot 2 as a center, and the distance between every two damping springs 7 is equal.
The working principle of the embodiment is as follows: when the building concrete precast slab is used, as shown in fig. 1 to 3, a plurality of identical precast slabs 1 are inserted into the slot 2, the insert block 3 is inserted into the inner portion of the slot 2, the circular insert post 5 is lifted up due to the extrusion of the insert block 3, when the insert hole 6 is positioned below the circular insert post 5, the circular insert post 5 is inserted into the inner portion of the insert hole 6 to limit and fix the insert block 3, which is the working process of the whole device, and the content which is not described in detail in the present specification belongs to the prior art which is well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.
Claims (5)
1. The building concrete precast slab comprises a precast slab (1) and is characterized in that an insert block (3) is fixed on one side of the precast slab (1), a slot (2) matched with the insert block (3) is formed in the precast slab (1), two shock absorption plates (4) arranged at equal intervals are arranged inside the slot (2), a plurality of damping springs (7) arranged at equal intervals are fixed between the shock absorption plates (4) and the slot (2), and an anticorrosive layer (103) is arranged on one side of the precast slab (1) including a sound insulation layer (101).
2. The building concrete precast slab as recited in claim 1, characterized in that a circular insert column (5) is fixed at the bottom of the shock absorption plate (4), and the insert block (3) is provided with an insertion hole (6) adapted to the circular insert column (5).
3. A building concrete panel according to claim 1, wherein an insulating layer (102) is fixed between the sound-insulating layer (101) and the corrosion-resistant layer (103).
4. A building concrete slab according to claim 1, characterized in that a high temperature resistant layer (104) is fixed to one side of the corrosion protection layer (103).
5. The building concrete precast slab according to claim 1, wherein the two shock absorbing plates (4) are symmetrical with the slot (2) as a center, and the plurality of damping springs (7) are equally spaced from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302286.7U CN216428544U (en) | 2021-09-23 | 2021-09-23 | Building concrete precast slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302286.7U CN216428544U (en) | 2021-09-23 | 2021-09-23 | Building concrete precast slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216428544U true CN216428544U (en) | 2022-05-03 |
Family
ID=81321836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122302286.7U Active CN216428544U (en) | 2021-09-23 | 2021-09-23 | Building concrete precast slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216428544U (en) |
-
2021
- 2021-09-23 CN CN202122302286.7U patent/CN216428544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: No. 18 Sihua Road, Songshi Town, Zixi County, Fuzhou City, Jiangxi Province, 344000 Patentee after: Jiangxi Yuxing water conservancy and Hydropower Construction Co.,Ltd. Address before: 310016 floor 17, building B, Sanbao industrial building, No. 601, hanghai Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: Gao Li |