CN213897585U - Integrative insulation construction of cast-in-place concrete steel wire net - Google Patents
Integrative insulation construction of cast-in-place concrete steel wire net Download PDFInfo
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- CN213897585U CN213897585U CN202022894397.7U CN202022894397U CN213897585U CN 213897585 U CN213897585 U CN 213897585U CN 202022894397 U CN202022894397 U CN 202022894397U CN 213897585 U CN213897585 U CN 213897585U
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Abstract
The utility model discloses an integrative insulation construction of cast-in-place concrete steel wire net, the outside of wall body is provided with the heated board, is provided with the inoxidizing coating on the surface of heated board, is connected through the connecting piece between inside steel wire net of inoxidizing coating, heated board and the wall body. The side face of the heat insulation plate close to the wall body is provided with a groove. One end threaded connection of the connecting rod of connecting piece has the pressure head, is provided with splint one and splint two that press from both sides tight heated board on the connecting rod, and splint one and connecting rod threaded connection are provided with the backup pad between splint two and the pressure head, are provided with the limiting plate between backup pad and the pressure head, and one side that the limiting plate is close to the pressure head is provided with the draw-in groove, is provided with the connecting plate between limiting plate and the pressure head, and the outside at the limiting plate is established to the connecting plate knot. The utility model adopts the above structure cast-in-place concrete steel wire net integrative insulation construction can solve current steel wire net insulation construction heated board and wire net and connect insecure, bonds insecure problem between concrete and the heated board.
Description
Technical Field
The utility model belongs to the technical field of concrete external wall insulation structure technique and specifically relates to an integrative insulation construction of cast-in-place concrete steel mesh is related to.
Background
In the construction industry, the insulation structure of the outer wall of a building is a very important structure. The external wall insulation is compounded by polymer mortar, glass fiber mesh cloth, flame-retardant insulation boards and other materials, and bonding construction is carried out on the wall body on site. Along with the development of the building industry, a disassembly-free heat insulation plate structure is provided, the heat insulation plate is firstly constructed, then the wall body is poured, and the disassembly-free heat insulation structure has higher working efficiency. The steel wire mesh heat insulation structure is characterized in that a steel wire mesh is arranged on one side of a heat insulation plate, then the steel wire mesh, the heat insulation plate and steel bars in a wall body are connected together through connecting pieces, and finally pouring is carried out to form the outer wall heat insulation structure with a stable structure.
The existing heat-insulating plate with the steel wire mesh heat-insulating structure is in plane contact with a cast-in-place concrete wall body, so that the problem that a cavity is formed in the cast concrete easily occurs, and the bonding between the heat-insulating plate and the concrete is not firm. In addition, the steadiness that current connecting piece structure is fixed steel wire net and heated board is also relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an integrative insulation construction of cast-in-place concrete steel wire net, it is unstable to solve current steel wire net insulation construction heated board and the connection of wire net, bonds unstable problem between concrete and the heated board.
In order to achieve the purpose, the utility model provides a cast-in-place concrete steel wire net integrated heat preservation structure, which comprises a wall body, wherein a heat preservation plate is arranged outside the wall body, a protective layer is arranged on the outer surface of the heat preservation plate, a steel wire net is arranged inside the protective layer, the steel wire net, the heat preservation plate and the wall body are connected through connecting pieces, and a decorative finish coat is arranged outside the protective layer;
a groove is formed in the side face, close to the wall body, of the heat insulation plate;
the connecting piece includes the connecting rod, and the one end threaded connection of connecting rod has the pressure head, and the other end of connecting rod is provided with the connector, is provided with splint one and splint two that press from both sides tight heated board on the connecting rod, splint two and connecting rod fixed connection, splint one and connecting rod threaded connection are provided with the backup pad between splint two and the pressure head, are provided with the limiting plate between backup pad and the pressure head, and one side that the limiting plate is close to the pressure head is provided with the draw-in groove of the perpendicular muscle of placing the wire net, is provided with the connecting plate between limiting plate and the pressure head, and the outside at the limiting plate is detained to the connecting plate.
Preferably, the groove is an arc groove, the depth of the groove is 3 cm, and the width of the groove on the surface of the heat preservation plate is 9 cm.
Preferably, the connector is of a round table structure, and the connector is connected with the connecting rod in a clamping or threaded mode.
Preferably, the supporting plate is of an L-shaped structure, the supporting plate is circumferentially distributed on the connecting rod, the bottom end of the supporting plate is fixedly connected with the clamping plate II, and one side of the supporting plate is fixedly connected with the connecting rod.
Preferably, the lower surface of the second clamping plate is connected with the connecting rod through reinforcing ribs, the reinforcing ribs are of triangular structures, and the reinforcing ribs are distributed on the connecting rod in a circumferential array mode.
Preferably, a plurality of barbs which incline upwards are arranged on the connecting rod between the first clamping plate and the second clamping plate.
Preferably, a plurality of through holes are uniformly formed in the first clamping plate, and a plurality of rib plates distributed in a circumferential array manner are uniformly arranged on the side face, far away from the second clamping plate, of the first clamping plate.
Preferably, the pressure head is provided with the rib on keeping away from the terminal surface of backup pad, is provided with curved notch on the side of pressure head.
An integrative insulation construction of cast-in-place concrete steel wire net, one side that the heated board is close to the wall body is provided with the recess, has not only improved the area of contact between heated board and the wall body, the vibration board can go deep into the recess in addition with the concrete jolt of heated board and wall connection face, make the abundant contact of wall body and heated board, improve the joint strength between heated board and the wall body. The steel wire mesh, the heat insulation board and the wall body are connected through the connecting piece, and therefore the connecting strength among the steel wire mesh, the heat insulation board and the wall body is improved.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an integrated insulation structure for a cast-in-place concrete steel wire mesh of the present invention;
fig. 2 is a schematic structural view of an insulation board of an embodiment of the cast-in-place concrete steel wire mesh integrated insulation structure of the present invention;
fig. 3 is the utility model relates to a connecting piece structural schematic of the integrative insulation construction of cast-in-place concrete steel mesh embodiment.
Reference numerals
1. A wall body; 2. a thermal insulation board; 3. a protective layer; 4. steel wire mesh; 5. a finishing layer; 6. a groove; 7. a connecting rod; 8. a connector; 9. a first clamping plate; 10. a second clamping plate; 11. a limiting plate; 12. a connecting plate; 13. a card slot; 14. a pressure head; 15. a support plate; 16. a notch; 17. ribs; 18. reinforcing ribs; 19. a barb; 20. a through hole; 21. a rib plate.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is the utility model relates to a structural schematic diagram of an integrative insulation construction of cast-in-place concrete steel mesh embodiment, fig. 2 is the utility model relates to an insulation board schematic structure of an integrative insulation construction of cast-in-place concrete steel mesh embodiment. As shown in the figure, the cast-in-place concrete and steel wire mesh integrated heat insulation structure comprises a wall body 1, wherein the wall body 1 is of a cast-in-place reinforced concrete structure. The external portion of wall body 1 is provided with heated board 2, and heated board 2 is provided with a plurality of recess 6 on being close to the side of wall body 1 evenly. The groove 6 is an arc groove, the depth of the groove 6 is 3 cm, and the width of the groove 6 on the surface of the heat preservation plate 2 is 9 cm. The arrangement of the groove 6 can enable a vibrating rod to be inserted into the groove 6 during pouring, so that concrete forming the wall body 1 is fully compacted, the heat insulation plate 2 is fully contacted with the concrete wall body 1, and the connection strength between the heat insulation plate 2 and the wall body 1 is improved.
The outer surface of the heat insulation board 2 is provided with a protective layer 3, the inner part of the protective layer 3 is provided with a steel wire mesh 4, and the steel wire mesh 4, the heat insulation board 2 and the wall body 1 are connected through connecting pieces. The protective layer 3 is cast-in-place concrete. The exterior of the protective layer 3 is provided with a finishing layer 5.
Fig. 3 is the utility model relates to a connecting piece structural schematic of the integrative insulation construction of cast-in-place concrete steel mesh embodiment. As shown, the connector comprises a connecting rod 7, one end of the connecting rod 7 being threadedly connected with a ram 14. The bottom of the pressure head 14 is provided with an internal threaded hole matched with the external thread of the connecting rod 7. The other end of connecting rod 7 is provided with connector 8, and connector 8 is round platform type structure, through current joint structure joint or threaded connection between connector 8 and the connecting rod 7. The connector 8 is located the inside of wall body 1, and the connector 8 increase of round platform type and the area of contact of connector 8 and wall body 1 improve the joint strength between connecting piece and the wall body 1.
The connecting rod 7 is provided with a first clamping plate 9 and a second clamping plate 10 which are parallel to each other and used for clamping the heat insulation board 2, the second clamping plate 10 is fixedly connected with the connecting rod 7, and the first clamping plate 9 is in threaded connection with the connecting rod 7. The middle part of the first clamping plate 9 is provided with an internal thread hole which enables the connecting rod 7 to penetrate through and is matched with the external thread on the connecting rod 7. A supporting plate 15 is arranged between the second clamping plate 10 and the pressure head 14, a limiting plate 11 is arranged between the supporting plate 15 and the pressure head 14, and the limiting plate 11 is sleeved outside the connecting rod 7. Limiting plate 11 is the rectangular plate, and limiting plate 11 is close to the draw-in groove 13 of the perpendicular muscle of pressure head 14 both ends and is provided with the place wire net 4, and draw-in groove 13 runs through limiting plate 11. A connecting plate 12 is arranged between the limiting plate 11 and the pressure head 14, the connecting plate 12 is a rectangular plate, and the connecting plate 12 is sleeved outside the connecting rod 7. The connecting plate 12 is buckled outside the limiting plate 11, and the reinforcing mesh is limited in the clamping groove 13 of the limiting plate 11, so that the reinforcing mesh is connected with the heat insulation plate 2.
The support plate 15 is of an L-shaped structure, and the support plate 15 is circumferentially distributed on the connecting rod 7. The bottom end of the supporting plate 15 is fixedly connected with the second clamping plate 10, and one side of the supporting plate 15 is fixedly connected with the connecting rod 7. The support plate 15 is used to support the limit plate 11. The lower surface of the second clamping plate 10 is connected with the connecting rod 7 through reinforcing ribs 18, the reinforcing ribs 18 are of a triangular structure, and the reinforcing ribs 18 are distributed on the connecting rod 7 in a circumferential array. The reinforcing ribs 18 are beneficial to improving the connection strength between the connecting rod 7 and the second clamping plate 10. Be provided with the barb 19 of a plurality of tilt up on the connecting rod 7 between splint one 9 and splint two 10, barb 19 makes the inside of inserting heated board 2 that connecting rod 7 can be smooth to make connecting rod 7 be difficult to take out from heated board 2, improve the joint strength of connecting piece and heated board 2.
A plurality of through holes 20 are uniformly formed in the first clamping plate 9, and a plurality of rib plates 21 distributed in a circumferential array manner are uniformly arranged on the side surface, far away from the second clamping plate 10, of the first clamping plate 9. The arrangement of the through holes 20 and the rib plates 21 can improve the connection area between the first clamping plate 9 and the concrete wall 1, and improve the connection strength between the first clamping plate 9 and the wall 1. The end surface of the pressure head 14 far away from the supporting plate 15 is provided with a rib 17, and the side surface of the pressure head 14 is provided with an arc-shaped notch 16. The arrangement of ribs 17 and notches 16 improves the strength of the connection between the indenter 14 and the protective layer 3.
When the device is used, the limiting plate 11 is sleeved on the connecting rod 7, the connecting plate 12 is sleeved on the connecting rod 7, the vertical ribs of the steel wire mesh 4 are placed in the clamping grooves 13 of the limiting plate 11, the connecting plate 12 is clamped outside the limiting plate 11, the pressure head 14 is screwed down, and the connecting plate 12 and the limiting plate 11 are pressed against the supporting plate 15; pass heated board 2 with connecting rod 7, splint 9 of screwing, splint 9 step up heated board 2, then establish connector 8 at the end cover of connecting rod 7, accomplish being connected of connecting piece and heated board 2 and wire net 4. And finally, formwork erecting and pouring are carried out, the connecting rod 7 and the connector 8 are poured inside the wall body 1, and the pressure head 14 is embedded in the protective layer 3 to complete connection of the wall body 1, the heat insulation board 2 and the steel wire mesh 4.
Therefore, the utility model adopts the above structure cast-in-place concrete steel wire net integrative insulation construction can solve current steel wire net insulation construction heated board and wire net and connect unstably, bonds the unstable problem between concrete and the heated board.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an integrative insulation construction of cast in situ concrete steel mesh which characterized in that: the heat-insulation board is arranged outside the wall body, a protective layer is arranged on the outer surface of the heat-insulation board, a steel wire mesh is arranged inside the protective layer, the steel wire mesh, the heat-insulation board and the wall body are connected through connecting pieces, and a decorative surface layer is arranged outside the protective layer;
a groove is formed in the side face, close to the wall body, of the heat insulation plate;
the connecting piece includes the connecting rod, and the one end threaded connection of connecting rod has the pressure head, and the other end of connecting rod is provided with the connector, is provided with splint one and splint two that press from both sides tight heated board on the connecting rod, splint two and connecting rod fixed connection, splint one and connecting rod threaded connection are provided with the backup pad between splint two and the pressure head, are provided with the limiting plate between backup pad and the pressure head, and one side that the limiting plate is close to the pressure head is provided with the draw-in groove of the perpendicular muscle of placing the wire net, is provided with the connecting plate between limiting plate and the pressure head, and the outside at the limiting plate is detained to the connecting plate.
2. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: the recess is the circular arc groove, and the degree of depth of recess is 3 centimetres, and the width of recess on the insulation board surface is 9 centimetres.
3. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: the connector is a round table structure, and the connector is connected with the connecting rod in a clamping or threaded mode.
4. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: the supporting plate is of an L-shaped structure, the supporting plate is circumferentially distributed on the connecting rod, the bottom end of the supporting plate is fixedly connected with the clamping plate II, and one side of the supporting plate is fixedly connected with the connecting rod.
5. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: the lower surface of the second clamping plate is connected with the connecting rod through reinforcing ribs, the reinforcing ribs are of triangular structures, and the reinforcing ribs are distributed on the connecting rod in a circumferential array mode.
6. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: a plurality of barbs which incline upwards are arranged on the connecting rod between the first clamping plate and the second clamping plate.
7. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: a plurality of through holes are uniformly formed in the first clamping plate, and a plurality of rib plates distributed in a circumferential array mode are uniformly arranged on the side face, far away from the second clamping plate, of the first clamping plate.
8. The cast-in-place concrete steel wire mesh integrated heat insulation structure of claim 1, characterized in that: the pressure head is provided with the rib on keeping away from the terminal surface of backup pad, is provided with curved notch on the side of pressure head.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022894397.7U CN213897585U (en) | 2020-12-04 | 2020-12-04 | Integrative insulation construction of cast-in-place concrete steel wire net |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022894397.7U CN213897585U (en) | 2020-12-04 | 2020-12-04 | Integrative insulation construction of cast-in-place concrete steel wire net |
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| CN213897585U true CN213897585U (en) | 2021-08-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197690A (en) * | 2021-12-28 | 2022-03-18 | 河南盛都环保科技集团有限公司 | Reinforced concrete passive heat-insulating wall with fixing piece |
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2020
- 2020-12-04 CN CN202022894397.7U patent/CN213897585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197690A (en) * | 2021-12-28 | 2022-03-18 | 河南盛都环保科技集团有限公司 | Reinforced concrete passive heat-insulating wall with fixing piece |
| CN114197690B (en) * | 2021-12-28 | 2023-09-26 | 河南盛都环保科技集团有限公司 | Reinforced concrete passive heat-preserving wall with fixing piece |
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