CN215759701U - Heat-insulation wall connecting piece - Google Patents
Heat-insulation wall connecting piece Download PDFInfo
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- CN215759701U CN215759701U CN202122264076.3U CN202122264076U CN215759701U CN 215759701 U CN215759701 U CN 215759701U CN 202122264076 U CN202122264076 U CN 202122264076U CN 215759701 U CN215759701 U CN 215759701U
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Abstract
The utility model relates to the technical field of wall members, and provides a heat-insulating wall connecting piece which comprises a connecting rod, a first fixing disk, a second fixing disk and a tie brace penetrating through the connecting rod, wherein the first fixing disk and the second fixing disk are arranged on the connecting rod, a groove for accommodating a steel wire mesh is formed in the first fixing disk, the connecting rod is provided with a shaft hole for the tie brace to penetrate through, the tie brace is provided with a bending part, a clamping groove is formed in the connecting rod, and the bending part penetrates out of the shaft hole through the clamping groove and presses the steel wire mesh in the groove. Through above-mentioned technical scheme, the problem of insulation wall among the prior art connect can only play the drawknot effect to inside and outside concrete layer, and can not connect and fix wire net piece and heated board is solved.
Description
Technical Field
The utility model relates to the technical field of wall members, in particular to a heat-insulating wall connecting piece.
Background
The technology of the cast-in-place concrete built-in insulation board wall body is an insulation wall body construction technology, the wall body mainly comprises two concrete layers and an insulation board clamped between the two concrete layers, the problem that the insulation board falls off can be effectively prevented, and the insulation board and a steel wire mesh sheet are generally connected through a connecting piece in the construction mode. However, the general connecting piece only can play a role in pulling and connecting the inner concrete layer and the outer concrete layer, but cannot connect the reinforcing mesh and the heat insulation board.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat-insulating wall connecting piece, which solves the problem that the heat-insulating wall in the prior art can only play a role in pulling and connecting inner and outer concrete layers, but cannot connect and fix a steel wire mesh and a heat-insulating plate.
The technical scheme of the utility model is as follows:
the utility model provides a thermal insulation wall connecting piece, includes the connecting rod, locates first fixed disk, second fixed disk on the connecting rod and pass the drawknot brace rod of connecting rod, be equipped with the recess that holds the wire net piece on the first fixed disk, be equipped with the confession on the connecting rod the drawknot brace rod passes the shaft hole, the drawknot brace rod has the portion of bending, be equipped with the draw-in groove on the connecting rod, the portion of bending passes through the draw-in groove is followed wear out in the shaft hole and press the wire net piece in the recess. .
Furthermore, one end of the connecting rod is provided with a guide groove which is connected with the clamping groove along the bus direction, and the clamping groove is arranged along the circumferential direction of the connecting rod.
Furthermore, an end cap is arranged at the end part of the drawknot support rib.
Furthermore, the first fixed disk and the connecting rod are of an integrated structure, and a plurality of reinforcing ribs are arranged between the first fixed disk and the connecting rod.
Further, the groove is provided on the reinforcing rib.
Further, the second fixed disc is in threaded connection with the connecting rod.
Further, be equipped with a plurality of bellyings along the axis direction on the connecting rod, form the draw-in groove between two adjacent bellyings, be equipped with the fixture block on the second fixed disk, the second fixed disk with the connecting rod passes through the fixture block with the joint cooperation of draw-in groove is fixed.
Furthermore, the bending device further comprises a bending rod, one end of the bending rod penetrates into the shaft hole, and the other end of the bending rod penetrates out of the clamping groove.
The working principle and the beneficial effects of the utility model are as follows:
when concrete is required to be poured on the inner side and the outer side of the heat insulation board, the heat insulation board is clamped between the first fixing disc and the second fixing disc, so that the connecting rod is fixed with the heat insulation board, the end part of the connecting rod on one side of the first fixing disc can be abutted against an outer pouring template on the side, the steel wire mesh is arranged in the groove in a cross mode when being installed, the tie supporting rib penetrates into a shaft hole of the connecting rod, one end of a bending part of the tie supporting rib penetrates out of the shaft hole through the clamping groove and is pressed on the steel wire mesh to realize the fixing of the steel wire mesh and the first fixing disc, the other end of the tie supporting rib penetrates out of the shaft hole and can be abutted against an inner pouring template on the side, the heat insulation wall body connecting piece adopts a mode of forming the clamping groove on the connecting rod, the tie supporting rib penetrating in the shaft hole is bent and penetrates out of the clamping groove, the steel wire mesh is pressed in the groove of the first fixing disc by the bent tie supporting rib, so that the steel wire mesh can be stably connected, overall structure is simpler, need not to use the card moreover fixed, and it is more convenient to use.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of a connector structure;
FIG. 2 is a schematic structural view of a first fixing plate;
FIG. 3 is a schematic view of the connecting member and mesh mounting structure;
FIG. 4 is a schematic view of a cross-sectional structure of the connector;
in the figure: 1. the steel wire mesh heat insulation plate comprises a connecting rod, 11, shaft holes, 12, a guide groove, 13, a clamping groove, 2, a first fixing disc, 21, reinforcing ribs, 22, grooves, 3, a second fixing disc, 4, tie supporting ribs, 5, end caps, 6, bending rods, 7, a heat insulation plate, 8, a steel wire mesh, 9, an inner pouring formwork and 10, an outer pouring formwork.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 4, the present embodiment proposes
The utility model provides a thermal insulation wall connecting piece, including connecting rod 1, locate first fixed disk 2 on connecting rod 1, second fixed disk 3 and pass connecting rod 1's drawknot brace 4, be equipped with the recess 22 that holds steel wire net piece 8 on the first fixed disk 2, be equipped with on connecting rod 1 and supply drawknot brace 4 to pass shaft hole 11, drawknot brace 4 has the portion of bending, be equipped with on connecting rod 1 and be equipped with draw-in groove 13, the portion of bending is worn out and is pressed steel wire net piece 8 in recess 22 in draw-in groove 13 is worn out from shaft hole 11.
When concrete needs to be poured on the inner side and the outer side of the heat insulation plate 7, the heat insulation plate 7 is clamped in the middle through the first fixing disc 2 and the second fixing disc 3, so that the connecting rod 1 is fixed with the heat insulation plate 7, the end part of the connecting rod 1 on one side of the first fixing disc 2 can be abutted against the outer pouring formwork 10 on the side, the steel wire mesh 8 is arranged in the groove 22 in a cross mode when being installed, the tie brace 4 penetrates into the shaft hole 11 of the connecting rod 1, one end of the bending part penetrates out of the shaft hole 11 through the clamping groove 13 and is pressed on the steel wire mesh 8, so that the steel wire mesh 8 is fixed with the first fixing disc 2, the other end of the steel wire mesh 8 penetrates out of the end part of the shaft hole 11 and can be abutted against the inner pouring formwork 9 on the side, the heat insulation wall connecting piece adopts a mode of forming the clamping groove 13 on the connecting rod 1, the tie brace 4 penetrating into the shaft hole 11 is bent and penetrates out of the clamping groove 13, the steel wire mesh 8 is pressed in the groove 22 of the first fixing disc 2 by the bent tie brace 4, can realize 8 stable connections of wire net piece, overall structure is simpler, need not to use the card moreover fixed, and it is more convenient to use.
One end of the connecting rod 1 is provided with a guide groove 12 which is connected with a clamping groove 13 along the bus direction, and the clamping groove 13 is arranged along the circumferential direction of the connecting rod 1.
Can install drawknot brace 4 again after having installed connecting piece and wire net 8, the length of drawknot brace 4 can be selected as required, with the different wall body thickness of adaptation, drawknot brace 4 bends in advance, wear in shaft hole 11, the part of bending of drawknot brace 4 enters into draw-in groove 13 through guiding groove 12, contact with wire net 8 simultaneously, then rotate drawknot brace 4 and can make the part of bending card in draw-in groove 13, accomplish wire net 8's fixing, it is very convenient to use.
4 tip of drawknot brace is equipped with end cap 5, and end cap 5 can be dismantled with drawknot brace 4 and be connected, and end cap 5 is thermal insulation material and makes, pours template 9 butt in through end cap 5 and realization thermal-insulated effect.
The first fixed disk 2 and the connecting rod 1 are of an integrated structure, and a plurality of reinforcing ribs 21 are arranged between the first fixed disk 2 and the connecting rod 1. The grooves 22 are provided on the reinforcing ribs 21.
First fixed disk 2 and connecting rod 1 adopt integrated structural design, can conveniently produce, set up a plurality of stiffening ribs 21 between first fixed disk 2 and connecting rod 1, can promote joint strength, stiffening rib 21 arranges around the circumferencial direction of first fixed disk 2, set up recess 22 on two stiffening ribs 21 that the contained angle is 90, the horizontal silk that is used for placing wire net piece 8 with indulge the silk, and drawknot brace 4 card then presses crossing point department at horizontal silk and indulge the silk when in draw-in groove 13, guarantee the stability of crimping.
The second fixed disc 3 is fixed with the connecting rod 1 in a threaded connection or a clamping matching way.
When the clamping fit fixing is adopted, a plurality of protruding portions are arranged on the connecting rod 1 along the axis direction, a clamping groove is formed between every two adjacent protruding portions, a clamping block is arranged on the second fixing disc 3, and the second fixing disc 3 and the connecting rod 1 are fixed in a clamping fit mode through the clamping block and the clamping groove.
No matter the second fixed disk 3 and the connecting rod 1 adopt threaded connection or clamping fit, both can conveniently be connected to can adapt to the heated board 7 of different thickness through adjusting the mounted position of second fixed disk 3 on connecting rod 1.
The bending device further comprises a bending rod 6, one end of the bending rod 6 penetrates into the shaft hole 11, and the other end of the bending rod penetrates out of the clamping groove 13.
Because the construction has the requirement on the arrangement density of the tie support bars 4, the tie support bars 4 cannot be arranged in all the connecting pieces, and therefore, the steel wire mesh sheets 8 are fixed by independently arranging the bending rod 6 for the connecting pieces without the tie support bars 4, and the stable connection of the steel wire mesh sheets 8 is ensured.
When the transportation, generally can use the curved rod 6 to fix steel wire net piece and heated board 7, convenient transportation.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a thermal insulation wall connecting piece, includes connecting rod (1), locates first fixed disk (2), second fixed disk (3) on connecting rod (1) and pass the drawknot brace rod (4) of connecting rod (1), be equipped with recess (22) that hold wire net piece (8) on first fixed disk (2), be equipped with the confession on connecting rod (1) drawknot brace rod (4) pass shaft hole (11), its characterized in that, drawknot brace rod (4) have the portion of bending, be equipped with draw-in groove (13) on connecting rod (1), the portion of bending passes through draw-in groove (13) are followed wear out in shaft hole (11) and press wire net piece (8) in recess (22).
2. The connecting piece for the heat-insulating wall body according to claim 1, wherein one end of the connecting rod (1) is provided with a guide groove (12) which is connected with the clamping groove (13) along the bus direction, and the clamping groove (13) is arranged along the circumferential direction of the connecting rod (1).
3. The connecting piece for heat-insulating walls as claimed in claim 1, wherein the ends of the tie support bars (4) are provided with end caps (5).
4. The connecting piece for heat-insulating walls according to claim 1, characterized in that the first fixed disk (2) and the connecting rod (1) are of an integrated structure, and a plurality of reinforcing ribs (21) are arranged between the first fixed disk (2) and the connecting rod (1).
5. A heat-insulating wall connecting element according to claim 4, characterised in that the grooves (22) are provided in the reinforcing ribs (21).
6. The insulated wall connection of claim 1 or 4, wherein the second fixed plate (3) is in threaded connection with the connecting rod (1).
7. The connecting piece for the heat-insulating wall body according to claim 1 or 4, wherein a plurality of protruding portions are arranged on the connecting rod (1) along the axis direction, a clamping groove is formed between every two adjacent protruding portions, a clamping block is arranged on the second fixing disc (3), and the second fixing disc (3) and the connecting rod (1) are fixed in a clamping and matching mode through the clamping blocks and the clamping grooves.
8. The connecting piece for the heat-insulating wall body according to claim 1, further comprising a bending rod (6), wherein one end of the bending rod (6) penetrates into the shaft hole (11), and the other end of the bending rod penetrates out of the clamping groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122264076.3U CN215759701U (en) | 2021-09-17 | 2021-09-17 | Heat-insulation wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122264076.3U CN215759701U (en) | 2021-09-17 | 2021-09-17 | Heat-insulation wall connecting piece |
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| Publication Number | Publication Date |
|---|---|
| CN215759701U true CN215759701U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122264076.3U Active CN215759701U (en) | 2021-09-17 | 2021-09-17 | Heat-insulation wall connecting piece |
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| CN (1) | CN215759701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809384A (en) * | 2022-06-27 | 2022-07-29 | 河北奥润顺达窗业有限公司 | Cast-in-place shear wall connecting piece and shear wall |
-
2021
- 2021-09-17 CN CN202122264076.3U patent/CN215759701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809384A (en) * | 2022-06-27 | 2022-07-29 | 河北奥润顺达窗业有限公司 | Cast-in-place shear wall connecting piece and shear wall |
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