CN216587078U - Cast-in-place concrete composite heat insulation system - Google Patents
Cast-in-place concrete composite heat insulation system Download PDFInfo
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- CN216587078U CN216587078U CN202122801033.4U CN202122801033U CN216587078U CN 216587078 U CN216587078 U CN 216587078U CN 202122801033 U CN202122801033 U CN 202122801033U CN 216587078 U CN216587078 U CN 216587078U
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Abstract
The utility model relates to a cast-in-place concrete composite heat insulation system which comprises a heat insulation plate, wherein grid cloth mortar is arranged on two side surfaces of the heat insulation plate, and the grid cloth mortar comprises a grid cloth layer and a mortar layer laid on the grid cloth layer; reinforcing steel bar net racks are laid on the heat insulation board at intervals, the reinforcing steel bar net racks are of net-shaped structures formed by binding reinforcing steel bars, and a plurality of mounting pieces are arranged between the heat insulation board and the reinforcing steel bar net racks for connection; can dismantle the connection on the heated board the installed part, the reinforcing bar rack is detained and is established on the installed part, and threaded connection has the locking cap in order to lock the reinforcing bar rack on the installed part. According to the utility model, the double-sided thin-covered grid cloth mortar structure is designed on the surface of the insulation board, so that the strength of the insulation board can be effectively improved, the damage caused by external force extrusion during transportation, installation and pouring can be avoided, the safety and the insulation performance of the main structure can be ensured, meanwhile, the insulation board and the reinforcing steel bar net rack can be conveniently installed, and the construction efficiency can be improved.
Description
Technical Field
The utility model relates to the technical field of building heat insulation, in particular to a cast-in-place concrete composite heat insulation system.
Background
In current built-in cast in situ concrete heat preservation construction, during the concrete vibration operation, because the insulation board surface does not have the protection, it is in the same place with concrete placement, and the phenomenon that external force extrusion heated board or even broken the heated board shakes often appears in the vibrator, causes the heated board to warp the aversion, causes the deviation of heat preservation major structure, not only leads to the reduction of thermal insulation performance but also influences major structure's safety.
The thermal insulation board has weak compressive strength, certain deformation risk during transportation and installation, and the problem of fire safety hidden danger. The heated board upper berth is equipped with the wire net frame and strengthens its firmness with the concrete combination, and the connection structure of heated board and wire net frame is complicated, causes the inconvenient and heated board installation of wire net frame, and installation stability is poor and the efficiency of construction is low. Therefore, the cast-in-place concrete composite heat insulation system is provided.
Disclosure of Invention
The utility model provides a cast-in-place concrete composite heat insulation system for solving the problems of low strength of a heat insulation board and inconvenience in installation of a steel wire net rack, which can enhance the strength of the heat insulation board and can conveniently realize the installation of the heat insulation board and the steel wire net rack.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a cast-in-place concrete composite heat insulation system comprises a heat insulation board, wherein grid cloth mortar is arranged on two side faces of the heat insulation board, and comprises a grid cloth layer and a mortar layer laid on the grid cloth layer;
the gridding cloth layer is of a layer structure made of gridding cloth, the gridding cloth layer is fixed on the surface of the heat preservation plate through the mortar layer, and the mortar layer is of a layer structure made of bonding mortar;
reinforcing steel bar net racks are laid on the heat insulation board at intervals, the reinforcing steel bar net racks are of net-shaped structures formed by binding reinforcing steel bars, and a plurality of mounting pieces are arranged between the heat insulation board and the reinforcing steel bar net racks for connection;
can dismantle the connection on the heated board the installed part, the reinforcing bar rack is detained and is established on the installed part, and threaded connection has the locking cap in order to lock the reinforcing bar rack on the installed part.
Furthermore, the mounting piece comprises a connecting shaft, a locking seat and the locking cap, the connecting shaft is inserted on the heat-insulation plate, one end of the connecting shaft is in threaded connection with the locking seat, and the locking seat is a hollow annular seat; the locking seat is provided with a placing groove for placing the steel bar net rack, the locking seat is in threaded connection with the locking cap, and the locking cap is tightly propped against the steel bar net rack to be locked.
Furthermore, the locking seat comprises an 'n-shaped' hollow base and a plurality of rib plates which are annularly arranged on the periphery of the base, and the base is sleeved on the connecting shaft and is in threaded connection with the connecting shaft; the base lateral wall hoop all is equipped with four place the groove, place the groove and be the U-shaped groove, the reinforcing bar rack is laid place the inslot, locking cap terminal surface hoop all is equipped with a plurality of arc draw-in grooves, wherein corresponding two the draw-in groove joint is on the reinforcing bar rack.
Further, the reinforcing steel bar net rack is laid on one side of the heat insulation plate; the cross-section of the connecting shaft is T-shaped, one end of the connecting shaft is abutted to one side face of the heat-insulating plate, the other end of the connecting shaft penetrates through the other side face of the heat-insulating plate and is in threaded connection with the locking seat, and the connecting shaft and the locking seat are matched and clamped with the heat-insulating plate.
Furthermore, the reinforcing steel bar net racks are paved on two sides of the heat insulation plate; the cross section of the connecting shaft is in a straight line shape, two ends of the connecting shaft respectively penetrate through two side faces of the heat insulation board and are in threaded connection with the locking seats, and the two locking seats are matched to clamp the heat insulation board.
Through the technical scheme, the utility model has the beneficial effects that:
the utility model has reasonable structural design, and can increase the strength of the insulation board by paving the grid cloth mortar on the surface of the insulation board to form a double-sided thin-covered grid cloth mortar structure, avoid main body deviation caused by deformation and damage due to external force compression in the processes of construction pouring and vibration and ensure the safety and the thermal insulation performance of the main body structure.
The insulation board and the reinforcing steel bar net rack are conveniently connected through the installation piece, the installation piece can be conveniently fixed on the insulation board through the threaded connection of the connecting shaft and the locking seat, the reinforcing steel bar net rack can be conveniently fixed on the installation piece through the threaded connection of the locking seat and the locking cap, and therefore the firm and reliable connection of the insulation board and the reinforcing steel bar net rack is guaranteed.
According to the utility model, two different connecting shafts are designed according to the process requirements, so that the installation of the steel bar net rack on one side or two sides of the heat-insulation board can be carried out, and the stability and convenience of installation can be ensured.
Drawings
Fig. 1 is a schematic view of the installation of a single-side reinforcing steel bar net rack of the cast-in-place concrete composite heat insulation system.
FIG. 2 is a side view of FIG. 1 of a cast in place concrete composite insulation system of the present invention.
Fig. 3 is a cross-sectional view of fig. 1 of a cast in place concrete composite insulation system of the present invention.
Fig. 4 is a schematic view of the installation member and the reinforcement net rack in fig. 1 of the cast-in-place concrete composite heat insulation system of the present invention.
FIG. 5 is a schematic disassembled view of the mounting member of FIG. 1 of a cast in place concrete composite insulation system of the present invention.
Fig. 6 is a schematic view of the installation of a double-layer steel bar net rack of the cast-in-place concrete composite heat insulation system.
FIG. 7 is a schematic disassembled view of the mounting member of FIG. 6 of a cast in place concrete composite insulation system of the present invention.
The reference numbers in the drawings are as follows: 1 is the heated board, 2 is net cloth mortar, 3 is the reinforcing bar rack, 4 is the locking cap, 5 is the connecting axle, 6 is the locking seat, 61 is the base, 62 are the floor, 7 are for putting the groove, 8 are the draw-in groove, 9 are the stopper.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings in which:
the first embodiment is as follows:
as shown in fig. 1 to 5, the cast-in-place concrete composite heat insulation system comprises a heat insulation board 1, wherein grid cloth mortar 2 is arranged on two side surfaces of the heat insulation board 1, and each grid cloth mortar 2 comprises a grid cloth layer and a mortar layer laid on the grid cloth layer.
Specifically, the grid cloth layer is of a layer structure made of grid cloth, the grid cloth layer is fixed on the surface of the insulation board 1 through the mortar layer, and the mortar layer is of a layer structure made of bonding mortar.
The two sides of the heat insulation plate 1 are provided with the grid cloth mortar 2 to form a double-sided thin-covered grid cloth mortar 2 structure, so that the strength of the heat insulation plate 1 can be improved. In the transportation, installation and construction, the fire prevention potential safety hazard problem of the insulation board 1 is solved. In the process of construction pouring and vibration, the problem of main body deviation caused by deformation and damage due to external force compression is solved, and the safety of the heat insulation structure can be ensured.
In order to improve the firmness that heated board 1 and concrete combine, steel bar net rack 3 has been laid at the interval on heated board 1, steel bar net rack 3 is the net slice column structure that reinforcement formed, and steel bar net rack 3 also can improve heated board 1's tensile strength simultaneously.
In order to facilitate the installation of the heat insulation board 1 and the reinforcing steel bar net rack 3, a plurality of installation parts are arranged between the heat insulation board 1 and the reinforcing steel bar net rack 3 to be connected. Specifically, can dismantle the connection on the heated board 1 the installed part, reinforcing bar rack 3 is detained and is established on the installed part, and threaded connection has locking cap 4 on the installed part to lock reinforcing bar rack 3, and the installed part is made for plastics.
The mounting piece comprises a connecting shaft 5, a locking seat 6 and a locking cap 4, the connecting shaft 5 is inserted into the insulation board 1, one end of the connecting shaft 5 is in threaded connection with the locking seat 6, and the locking seat 6 is a hollow annular seat.
The locking seat 6 is provided with a placing groove 7 for placing the reinforcing steel bar net rack 3, namely, the reinforcing steel bar net rack 3 is arranged in the placing groove 7. Specifically, the side wall of the base 61 is circumferentially provided with four placing grooves 7, and the placing grooves 7 are U-shaped grooves. Two corresponding placing grooves 7 are a group, and the depths of the two groups of placing grooves 7 are different, so that the reinforcing steel bar net rack 3 can be better matched.
After the reinforcing steel bar net rack 3 is arranged in the placing groove 7, the locking seat 6 is in threaded connection with the locking cap 4, the locking cap 4 is in an annular structure with a cross section in a [ -shape, and the locking cap 4 is tightly propped against the reinforcing steel bar net rack 3 to be locked.
For the better cooperation of locking cap 4 and reinforcing bar rack 3, 4 terminal surface rings of locking cap all are equipped with a plurality of arc draw-in grooves 8, wherein corresponding two 8 joints of draw-in groove are on reinforcing bar rack 3. Through draw-in groove 8 and 3 surface profile phase-matchs of reinforcing bar rack, restriction reinforcing bar rack 3 that can be better.
On the basis of locking cap 4 restriction reinforcing bar rack 3, in order to further guarantee the fixed of reinforcing bar rack 3, place and be provided with stopper 9 on the 7 lateral walls in groove, stopper 9 is the semi-cylindrical that plastics were made.
Under the effect of stopper 9, can further restrict reinforcing bar rack 3, guarantee its and the fastening of locking seat 6 installation, improve the stability that reinforcing bar rack 3 and heated board 1 are connected.
In this embodiment, 1 one side of heated board is laid reinforcing bar rack 3.
When the reinforcing bar rack 3 of one side is installed with heated board 1, 5 cross-sections of connecting axle are "T" shape, and 5 one ends of connecting axle are supported at 1 side of heated board, and the 5 other ends of connecting axle pass 1 another side threaded connection of heated board have lock seat 6, connecting axle 5 with 6 cooperation centre gripping of lock seat heated board 1, and then can install the installed part on heated board 1, follow-up with reinforcing bar rack 3 install on the installed part can, simple to operate is swift.
When pouring concrete, under the effect of installed part, can guarantee the fixed of 1 relative position of steel frame rack and heated board, avoid taking place the dislocation, improved the firmness that heated board 1 and concrete combine, guaranteed major structure's thermal insulation performance.
Example two:
this embodiment is substantially the same as the first embodiment, and the same parts are not described again, except that: as shown in fig. 6 to 7, in the present embodiment, the reinforcing steel bar net racks 3 are laid on both sides of the heat insulation board 1.
When the reinforcing bar rack 3 of both sides is installed with heated board 1, 5 cross-sections of connecting axle are the font, and 5 both ends of connecting axle pass heated board 1 both sides face threaded connection respectively locking seat 6, two locking seats 6 support respectively and lean on at heated board 1 both sides face, 6 cooperation centre gripping of two locking seats heated board 1, and then can install the installed part on heated board 1, follow-up with reinforcing bar rack 3 install on the installed part can.
Through the cooperation of connecting axle 5 and two locking seats 6, can form two side and support, and then can respectively install reinforcing bar rack 3 in 1 both sides of heat preservation board, can satisfy the requirement of installing fixed reinforcing bar rack 3 simultaneously in 1 both sides of heat preservation board, accord with the construction process requirement.
The above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles described in the present invention should be included in the claims of the present invention.
Claims (5)
1. A cast-in-place concrete composite heat insulation system comprises a heat insulation board (1) and is characterized in that gridding cloth mortar (2) is arranged on two side faces of the heat insulation board (1), and the gridding cloth mortar (2) comprises a gridding cloth layer and a mortar layer laid on the gridding cloth layer;
the grid cloth layer is of a layer structure made of grid cloth, the grid cloth layer is fixed on the surface of the insulation board (1) through the mortar layer, and the mortar layer is of a layer structure made of bonding mortar;
reinforcing steel bar net racks (3) are laid on the heat insulation board (1) at intervals, the reinforcing steel bar net racks (3) are of a mesh-shaped structure formed by binding reinforcing steel bars, and a plurality of installation pieces are arranged between the heat insulation board (1) and the reinforcing steel bar net racks (3) for connection;
the connection can be dismantled on heated board (1) the installed part, establish on the installed part reinforcing bar rack (3) knot, threaded connection has locking cap (4) with locking reinforcing bar rack (3) on the installed part.
2. The cast-in-place concrete composite heat insulation system of claim 1, wherein the mounting piece comprises a connecting shaft (5), a locking seat (6) and a locking cap (4), the connecting shaft (5) is inserted into the heat insulation plate (1), one end of the connecting shaft (5) is in threaded connection with the locking seat (6), and the locking seat (6) is a hollow annular seat;
the locking seat (6) is provided with a placement groove (7) for placing the steel bar net rack (3), the locking seat (6) is connected with the locking cap (4) through threads, and the locking cap (4) is tightly supported on the steel bar net rack (3) to be locked.
3. The cast-in-place concrete composite heat-insulating system as claimed in claim 2, wherein the locking seat (6) comprises a hollow base (61) shaped like a Chinese character 'jie' and a plurality of rib plates (62) which are annularly arranged on the periphery of the base (61), and the base (61) is sleeved on the connecting shaft (5) and is in threaded connection with the connecting shaft (5);
base (61) lateral wall hoop all is equipped with four place groove (7), place groove (7) and be the U-shaped groove, lay reinforcing bar rack (3) place in groove (7), locking cap (4) terminal surface hoop all is equipped with a plurality of arc draw-in grooves (8), wherein corresponding two draw-in groove (8) joint is on reinforcing bar rack (3).
4. A cast-in-place concrete composite thermal insulation system as claimed in claim 3, characterized in that the reinforcing steel bar net rack (3) is laid on one side of the thermal insulation board (1);
connecting axle (5) cross-section is "T" shape, and connecting axle (5) one end supports in heated board (1) one side, and connecting axle (5) other end passes heated board (1) another side threaded connection has locking seat (6), connecting axle (5) and locking seat (6) cooperation centre gripping heated board (1).
5. A cast-in-place concrete composite thermal insulation system according to claim 3, characterized in that the reinforcing steel bar net rack (3) is laid on both sides of the thermal insulation board (1);
the cross section of the connecting shaft (5) is in a straight line shape, the two ends of the connecting shaft (5) penetrate through the two side faces of the heat-insulation board (1) respectively and are in threaded connection with the locking seats (6), and the two locking seats (6) are matched with and clamp the heat-insulation board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801033.4U CN216587078U (en) | 2021-11-16 | 2021-11-16 | Cast-in-place concrete composite heat insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801033.4U CN216587078U (en) | 2021-11-16 | 2021-11-16 | Cast-in-place concrete composite heat insulation system |
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| Publication Number | Publication Date |
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| CN216587078U true CN216587078U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122801033.4U Active CN216587078U (en) | 2021-11-16 | 2021-11-16 | Cast-in-place concrete composite heat insulation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405003A (en) * | 2022-10-13 | 2022-11-29 | 唐山卓能建材科技有限公司 | Ultralow-energy-consumption assembled component |
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2021
- 2021-11-16 CN CN202122801033.4U patent/CN216587078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405003A (en) * | 2022-10-13 | 2022-11-29 | 唐山卓能建材科技有限公司 | Ultralow-energy-consumption assembled component |
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