CN220580326U - High-efficient thermal-insulated heat retaining prefabricated plate - Google Patents
High-efficient thermal-insulated heat retaining prefabricated plate Download PDFInfo
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- CN220580326U CN220580326U CN202321923575.1U CN202321923575U CN220580326U CN 220580326 U CN220580326 U CN 220580326U CN 202321923575 U CN202321923575 U CN 202321923575U CN 220580326 U CN220580326 U CN 220580326U
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- rectangular
- cement
- groove
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- shaped grooves
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- 238000009413 insulation Methods 0.000 claims abstract description 70
- 239000004568 cement Substances 0.000 claims abstract description 48
- 239000011083 cement mortar Substances 0.000 claims abstract description 30
- 238000004321 preservation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000035515 penetration Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
The utility model discloses a high-efficiency heat-insulation prefabricated plate, which comprises a prefabricated plate main body, wherein clamping and splicing grooves are formed in the side face of the prefabricated plate main body, splicing cement columns are clamped in the clamping and splicing grooves, cement mortar grooves are formed in the inner sides of the clamping and splicing grooves, a heat-insulation layer is fixedly arranged on the upper surface of the prefabricated plate main body, strip-shaped grooves are formed in the inner sides of the cement mortar grooves, a plurality of strip-shaped grooves are formed in the cement mortar grooves, and the strip-shaped grooves in the inner sides of the cement mortar grooves are uniformly distributed. According to the high-efficiency heat-insulation prefabricated plate, the prefabricated plate is firmer after being spliced by the clamping splicing groove, the spliced cement column and the cement mortar groove, the splicing process is simpler, the cement mortar is more waterproof after being solidified, rainwater penetration caused by concrete cracking is avoided, the prefabricated plate has heat-insulation and heat-insulation effects through the heat-insulation layer, the contact area is larger when the concrete is smeared, and the concrete is prevented from falling off.
Description
Technical Field
The utility model relates to the technical field of precast slab structures, in particular to a precast slab with high efficiency and heat insulation.
Background
The prefabricated slab is the module and plate for engineering, and is produced and formed in prefabricated concrete, and is directly transported to construction site for installation, so that when the prefabricated slab is produced, the hollow model is first nailed with wooden board, the hollow part is filled with cement after reinforcing steel bars are distributed in the hollow part of the model, and the wooden board is knocked off after the prefabricated slab is dried, so that the prefabricated slab is left.
The existing prefabricated plate has certain defects when in use, the traditional prefabricated plate has no heat preservation and heat insulation layer, the temperature outside the house can be quickly conducted into the house, otherwise, the temperature inside the house is easily and quickly lost outside the house, the prefabricated plates are directly fixed through concrete, and the prefabricated plate has no splicing structure, is not firm enough and is easy to crack, and rainwater is easy to infiltrate downwards from the split.
Disclosure of Invention
The utility model mainly aims to provide an efficient heat-insulating prefabricated plate which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a high-efficient thermal-insulated heat retaining prefabricated plate, includes the prefabricated plate main part, the card splice groove has been seted up to the side of prefabricated plate main part, the inside card of card splice groove has set up the concatenation cement post, cement mortar groove has been seted up to the inboard of card splice groove, the last fixed surface of prefabricated plate main part has thermal-insulated heat preservation.
Preferably, the strip-shaped grooves are formed in the inner side of the cement mortar groove, a plurality of strip-shaped grooves are formed in the cement mortar groove, and the strip-shaped grooves in the inner side of the cement mortar groove are uniformly distributed.
Preferably, the spliced cement column comprises a cement column main body, a connecting groove and a three-way filling through hole.
Preferably, the inside of card splice groove is located to the cement column main part, link up the recess and offer in the side of cement column main part, the three-way filling through-hole is offered and is located the upper surface of cement column main part, the bar recess has been offered to the inboard of linking the recess, it has a plurality of to offer the bar recess in the linking recess, the inboard bar recess evenly distributed of linking the recess, the quantity that the three-way filling through-hole was offered has six, three-way filling through-hole evenly distributed is in the upper surface of cement column main part, three-way filling through-hole communicates with linking the inside each other of recess.
Preferably, the heat insulation layer comprises a rectangular cement plate, a rectangular heat insulation plate and a rectangular heat insulation plate.
Preferably, the rectangular cement board is fixedly arranged on the upper surface of the precast slab main body, the rectangular insulation board is fixedly arranged on the upper surface of the rectangular cement board, and the rectangular insulation board is fixedly arranged on the upper surface of the rectangular insulation board.
Preferably, the position of rectangular cement board, rectangular insulation board and rectangular insulation board corresponding to the three-way filling through hole is provided with a round platform-shaped through hole, the clamping strip of the lower surface of the rectangular insulation board is clamped into the groove of the upper surface of the rectangular cement board, the upper surface of the rectangular insulation board is provided with a strip-shaped groove, the upper surface of the rectangular insulation board is provided with a plurality of strip-shaped grooves, and the strip-shaped grooves on the upper surface of the rectangular insulation board are uniformly distributed.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the prefabricated plate is firmly spliced by the clamping splice groove, the spliced cement column and the cement mortar groove, the splicing process is simpler, the cement mortar is waterproof after solidification, rainwater penetration caused by concrete cracking is avoided, and the prefabricated plate has the functions of heat preservation and heat insulation by the aid of the heat insulation layer, and the contact area is larger when the concrete is smeared, so that the concrete is prevented from falling.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a prefabricated slab with high efficiency and heat insulation;
FIG. 2 is a schematic view showing a part of a prefabricated panel body of a prefabricated panel with high efficiency of heat insulation and preservation according to the present utility model;
FIG. 3 is a schematic view of a part of a spliced cement column of a prefabricated slab with high efficiency and heat insulation;
FIG. 4 is a schematic view showing a partially exploded view of a heat insulating layer of a prefabricated slab for efficient heat insulation according to the present utility model;
FIG. 5 is an enlarged schematic view of part A of FIG. 1 of a prefabricated panel of the present utility model with high efficiency of heat insulation.
In the figure: 1. a prefabricated panel main body; 2. a clamping and splicing groove; 3. splicing cement columns; 301. a cement column body; 302. a connection groove; 303. three-way filling into the through hole; 4. a cement mortar groove; 5. a heat insulation layer; 501. a rectangular cement board; 502. rectangular heat preservation plates; 503. rectangular heat insulation plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a high-efficiency heat-insulation prefabricated plate comprises a prefabricated plate main body 1, wherein a clamping and splicing groove 2 is formed in the side surface of the prefabricated plate main body 1, a spliced cement column 3 is clamped in the clamping and splicing groove 2, a cement mortar groove 4 is formed in the inner side of the clamping and splicing groove 2, a heat-insulation and heat-preservation layer 5 is fixedly arranged on the upper surface of the prefabricated plate main body 1, the clamping and splicing groove 2, the spliced cement column 3 and the cement mortar groove 4 enable the prefabricated plate to be firmer after being spliced, the splicing process is simpler, the cement mortar is more waterproof after being solidified, rainwater penetration caused by concrete cracking is avoided, the heat-insulation and heat-preservation layer 5 enables the prefabricated plate to have heat-insulation and heat-insulation functions, and the contact area is larger when concrete is smeared, so that the concrete is prevented from falling off;
the inner side of the cement mortar groove 4 is provided with a plurality of strip-shaped grooves, and the strip-shaped grooves on the inner side of the cement mortar groove 4 are uniformly distributed; the spliced cement column 3 comprises a cement column main body 301, a connecting groove 302 and a three-way filling through hole 303; the cement column main body 301 is arranged in the clamping and splicing groove 2, the connecting groove 302 is formed in the side face of the cement column main body 301, the three-way filling through holes 303 are formed in the upper surface of the cement column main body 301, strip-shaped grooves are formed in the inner side of the connecting groove 302, a plurality of strip-shaped grooves are formed in the connecting groove 302, the strip-shaped grooves in the inner side of the connecting groove 302 are uniformly distributed, the number of the three-way filling through holes 303 is six, the three-way filling through holes 303 are uniformly distributed in the upper surface of the cement column main body 301, and the three-way filling through holes 303 are mutually communicated with the inner parts of the connecting groove 302; the heat insulation layer 5 comprises a rectangular cement plate 501, a rectangular heat insulation plate 502 and a rectangular heat insulation plate 503; the rectangular cement board 501 is fixedly arranged on the upper surface of the precast slab main body 1, the rectangular insulation board 502 is fixedly arranged on the upper surface of the rectangular cement board 501, and the rectangular insulation board 503 is fixedly arranged on the upper surface of the rectangular insulation board 502; the rectangular cement board 501, the rectangular heat insulation board 502 and the rectangular heat insulation board 503 are provided with round table-shaped through holes at positions corresponding to the three-way filling through holes 303, clamping strips on the lower surface of the rectangular heat insulation board 502 are clamped into grooves on the upper surface of the rectangular cement board 501, the upper surface of the rectangular heat insulation board 503 is provided with strip-shaped grooves, a plurality of strip-shaped grooves are formed in the upper surface of the rectangular heat insulation board 503, and the strip-shaped grooves on the upper surface of the rectangular heat insulation board 503 are uniformly distributed.
It should be noted that, when the prefabricated plate is used, the strip-shaped groove formed on the surface of the rectangular heat insulation plate 503 in the heat insulation layer 5 enables the contact area of the rectangular heat insulation plate 503 and concrete to be larger, so that the rectangular heat insulation plate 502 plays a role in heat insulation, the rectangular heat insulation plate 503 plays a role in heat insulation, the clamping strip on the lower surface of the rectangular heat insulation plate 502 and the groove on the upper surface of the rectangular cement plate 501 enable the structure to be firmer, the heat insulation layer 5 enables the prefabricated plate to have a heat insulation and heat insulation function, the contact area is larger when the concrete is smeared, the concrete is prevented from falling off, when the prefabricated plate is spliced, the clamping splice groove 2, the spliced cement column 3 and the cement mortar groove 4 are inserted into the interior of the other prefabricated plate clamping splice groove 2, cement mortar is poured into the interior of the three-way filling through hole 303, the splicing groove 302 and the cement mortar groove 4 are filled, after the cement mortar is solidified, the splicing process is enabled to be firmer after the clamping splice groove 2, the spliced cement column 3 and the cement mortar groove 4, the prefabricated plate is simpler, the splicing process is enabled to be more firm after the cement mortar is spliced, the splicing is simpler, and the cement mortar is waterproof and no crack is caused after the cement mortar is solidified.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A high-efficient thermal-insulated heat preservation prefabricated plate, its characterized in that: including prefabricated plate main part (1), card splice groove (2) have been seted up to the side of prefabricated plate main part (1), the inside card of card splice groove (2) is equipped with concatenation cement post (3), cement mortar groove (4) have been seted up to the inboard of card splice groove (2), the last fixed surface of prefabricated plate main part (1) installs thermal-insulated heat preservation (5).
2. The prefabricated panel of claim 1, wherein the prefabricated panel is characterized by: the strip-shaped grooves are formed in the inner side of the cement mortar groove (4), a plurality of strip-shaped grooves are formed in the cement mortar groove (4), and the strip-shaped grooves in the inner side of the cement mortar groove (4) are uniformly distributed.
3. The prefabricated panel of claim 2, wherein the prefabricated panel is characterized by: the spliced cement column (3) comprises a cement column main body (301), a connecting groove (302) and a three-way filling through hole (303).
4. A prefabricated panel for efficient heat insulation as claimed in claim 3, wherein: the novel concrete column is characterized in that the cement column body (301) is arranged in the clamping splice groove (2), the connecting groove (302) is formed in the side face of the cement column body (301), the three-way filling through hole (303) is formed in the upper surface of the cement column body (301), a plurality of strip-shaped grooves are formed in the inner side of the connecting groove (302), the strip-shaped grooves in the connecting groove (302) are uniformly distributed, the number of the three-way filling through holes (303) is six, the three-way filling through holes (303) are uniformly distributed in the upper surface of the cement column body (301), and the three-way filling through holes (303) are mutually communicated with the inner side of the connecting groove (302).
5. The prefabricated panel of claim 4, wherein: the heat insulation layer (5) comprises a rectangular cement plate (501), a rectangular heat insulation plate (502) and a rectangular heat insulation plate (503).
6. The prefabricated panel of claim 5, wherein the prefabricated panel is characterized by comprising: the rectangular cement board (501) is fixedly arranged on the upper surface of the precast slab main body (1), the rectangular heat insulation board (502) is fixedly arranged on the upper surface of the rectangular cement board (501), and the rectangular heat insulation board (503) is fixedly arranged on the upper surface of the rectangular heat insulation board (502).
7. The prefabricated panel of claim 6, wherein the prefabricated panel is characterized by comprising: the rectangular cement board (501), the rectangular insulation board (502) and the rectangular insulation board (503) are provided with circular truncated cone-shaped through holes at positions corresponding to the three-way filling through holes (303), clamping strips on the lower surface of the rectangular insulation board (502) are clamped into grooves on the upper surface of the rectangular cement board (501), strip-shaped grooves are formed in the upper surface of the rectangular insulation board (503), a plurality of strip-shaped grooves are formed in the upper surface of the rectangular insulation board (503), and the strip-shaped grooves on the upper surface of the rectangular insulation board (503) are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923575.1U CN220580326U (en) | 2023-07-21 | 2023-07-21 | High-efficient thermal-insulated heat retaining prefabricated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923575.1U CN220580326U (en) | 2023-07-21 | 2023-07-21 | High-efficient thermal-insulated heat retaining prefabricated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580326U true CN220580326U (en) | 2024-03-12 |
Family
ID=90120338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321923575.1U Active CN220580326U (en) | 2023-07-21 | 2023-07-21 | High-efficient thermal-insulated heat retaining prefabricated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580326U (en) |
-
2023
- 2023-07-21 CN CN202321923575.1U patent/CN220580326U/en active Active
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