CN2683734Y - Connection structure of insulation layer and joist for DIPY construction formwork mesh - Google Patents
Connection structure of insulation layer and joist for DIPY construction formwork mesh Download PDFInfo
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- CN2683734Y CN2683734Y CN 200420006639 CN200420006639U CN2683734Y CN 2683734 Y CN2683734 Y CN 2683734Y CN 200420006639 CN200420006639 CN 200420006639 CN 200420006639 U CN200420006639 U CN 200420006639U CN 2683734 Y CN2683734 Y CN 2683734Y
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- keel
- connection structure
- outer net
- connection
- opening
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- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical compound N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000009413 insulation Methods 0.000 title claims description 8
- 238000009415 formwork Methods 0.000 title abstract description 29
- 238000010276 construction Methods 0.000 title abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000010079 rubber tapping Methods 0.000 claims abstract description 29
- 238000004321 preservation Methods 0.000 claims description 38
- 239000012634 fragment Substances 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses the connection structure of an insulating layer, outer meshes and a keel for a DIPY construction formwork mesh, comprising outer meshes with meshes and V-shaped ribs, an insulating layer, and keels. The outer meshes with the meshes and the V-shaped ribs, the insulating layer, and the keels are superimposed to form multi-fixed connection structures which can select one. The multi-fixed connection structures comprise the connecting structure of the self tapping screw, the connecting structure of the special shooting rivet, the connecting structure with an opening steel plate plug-in unit, the connecting structure with the hook screw and nut, the connecting structure with the plastic bonding plug-in unit, the connecting structure with elastic steel plug-in units, the connecting structure with opening steel plug-in units on both sides, the connecting structure with the self tapping screw adding a plastic expansion cover, and the connecting structure with the self tapping screw adding a plastic nut. The connecting structures can select one from above methods; the utility model can be adapted to the requirements of different production technology assemblies with quick speed and convenience.
Description
Technical Field
The utility model relates to a connection structure of dipy building formwork net, in particular to a connection structure of a heat preservation layer, an outer net and a keel of a dipy building formwork net.
Background
The dipy construction formwork net technology is a novel building wall material introduced from abroad, is widely applied to the construction of inner and outer walls of multi-storey and small high-rise buildings at present, and the using method is that the dipy construction formwork net is directly produced in a factory according to the height requirement, and concrete is cast in advance after field assembly for building construction. At present, the connection of the heat-insulating layer, the outer net and the keel of the DIPY construction formwork net usually adopts a self-tapping screw screwing structure, and the connection structure can not meet the requirements of different production processes.
The outer net is the outer layer steel plate net with V-shaped ribs of the DIPY construction formwork net, hereinafter referred to as the outer net for short, and the heat-insulating layer is arranged between the outer net and the keel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a connection structure of heat preservation and outer net and fossil fragments of dipy building formwork net that is fit for the quick convenient requirement of different production technology assembly.
In order to achieve the above object, the utility model discloses a solution is: the utility model provides a connection structure of heat preservation and outer net and fossil fragments of dipy building formwork net, includes the heat preservation and establishes outer net and fossil fragments in its both sides portion and constitution fixed connection, and this outer net has mesh and V-arrangement rib, its characterized in that:
the fixed connection structure of the heat-insulating layer, the outer net and the keel is a special shooting nail connection structure, a special shooting nail of the connection structure is connected with the outer net, the heat-insulating layer and the keel in a penetrating mode and extends towards the inner side of the keel to form an arc bending shape, and the diameter of the part of the arc bending shape nail is smaller than that of the nail body; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with an opening steel plate plug-in, the opening steel plate plug-in of the connection structure is connected with a connection hole punched in advance on the keel and the outer net in a penetrating mode and extends towards the inner side of the keel, and the opening bouncing diameter of the opening steel plate plug-in is larger than the diameter of the connection hole; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with a hook screw and a nut, the hook screw of the connection structure is penetrated and connected with a connection hole punched in advance by the keel, the heat preservation layer and the outer net, a boss is arranged at the contact part of the hook screw and the keel, and the nut is screwed at the contact part of the outer end of the hook screw and the V-shaped rib of the outer net; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with a plastic connection plug-in, the plastic connection plug-in is connected with a connection hole punched in advance by the keel, the heat preservation sleeve and the outer net in a penetrating manner and extends towards the inner side of the keel, an opening boss is arranged on the extending part of the plastic connection plug-in, and the diameter of the opening boss is larger than that of the connection hole in a springing manner; or,
the fixed connection structure of the heat insulation layer, the outer net and the keel is a connection structure with an elastic steel insert, the elastic steel insert of the connection structure is connected with the mesh of the outer net, the heat insulation layer and the keel punched with a connection opening in a penetrating manner, extends towards the inner side of the keel and is in an elastic opening shape, and the elastic opening width of the elastic steel insert is greater than the opening width of the keel; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with double-sided strip steel inserts, the double-sided strip steel inserts of the connection structure are connected with meshes of the outer net, the heat preservation layer and the keel punched with a connection opening in a penetrating mode and extend towards the inner side of the keel, and the bouncing width of the double-sided strip steel inserts is larger than the width of the keel connection opening; or,
the fixed connection structure of the insulating layer, the outer net and the keel is a connection structure with a self-tapping screw and a plastic expansion sleeve, the self-tapping screw of the connection structure is connected with a connection hole formed in the keel, the insulating layer and the outer net in a penetrating manner, and the plastic expansion sleeve screwed with the self-tapping screw is arranged in the connection hole of the keel; or,
the fixed connection structure of the heat-insulating layer, the outer net and the keel is a connection structure with a self-tapping screw and a plastic nut, the self-tapping screw of the connection structure is connected with a connection hole formed in the keel, the heat-insulating layer and the outer net in a penetrating mode, and the plastic nut screwed with the self-tapping screw is arranged in the connection hole of the keel.
After the scheme is adopted, compared with the prior art, the utility model following beneficial effect has: because the utility model discloses the connection structure of heat preservation and outer net and fossil fragments of dipy building formwork net provides the multiple connection structure of optional one of them, alright adopt rather than corresponding connection structure problem when solving different production technology, be suitable for the quick convenient requirement of different production technology assembly.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic front view of a connection structure of an insulating layer, an outer net and a keel of a prior DIPY construction formwork net;
FIG. 2 is a schematic left side view of FIG. 1;
FIG. 3 is a schematic front view of a connecting structure of a heat-insulating layer, an outer net and a keel of the DIPY construction formwork of the present invention, namely a special injection nail connecting structure;
FIG. 4 is a schematic left side view of FIG. 3;
figure 5 is a schematic view of the second embodiment of the connection structure of the heat preservation layer, the outer net and the keel of the dipy construction formwork of the utility model, namely the connection structure with the open steel plate plug-in.
FIG. 6 is a schematic left side view of FIG. 5;
FIG. 7 is a schematic sectional view A-A of FIG. 5;
FIG. 8 is a schematic front view of a connection structure of a thermal insulation layer, an outer net and a keel of a DIPY construction formwork of a third embodiment of the present invention;
FIG. 9 is a schematic left side view of FIG. 8;
FIG. 10 is a schematic front view of a fourth embodiment of the connection structure of the insulating layer, the outer net and the keel of the DIPY construction formwork of the present invention, with plastic connection plug-ins;
FIG. 11 is a schematic left side view of FIG. 10;
FIG. 12 is a schematic cross-sectional view B-B of FIG. 10;
FIG. 13 is a schematic front view of a fifth embodiment of a connecting structure of a heat-insulating layer, an outer net and a keel of a DIPY construction formwork of the present invention, which is provided with an elastic connecting member;
FIG. 14 is a schematic left side view of FIG. 13;
FIG. 15 is a schematic cross-sectional view C-C of FIG. 13;
FIG. 16 is a schematic front view of a connection structure of a heat-insulating layer, an outer net and a keel of a DIPY construction formwork of the present invention, having a double-sided steel insert with openings;
FIG. 17 is a schematic left side view of FIG. 16;
FIG. 18 is a schematic cross-sectional view D-D of FIG. 16;
FIG. 19 is a schematic front view of a seventh embodiment of a connecting structure of a heat insulating layer, an outer net and a keel of a DIPY construction formwork of the present invention, wherein the connecting structure is provided with tapping screws and plastic expansion sleeves;
FIG. 20 is a schematic left side view of FIG. 19;
FIG. 21 is a schematic front view showing a connection structure of a thermal insulation layer, an outer net and a keel of a DIPY construction formwork of the present invention, having a tapping screw and a plastic nut;
FIG. 22 is a schematic left side view of FIG. 21;
fig. 23 is a view from direction a of fig. 22.
Detailed Description
As shown in figure 1 and figure 2, the connection structure of the heat-insulating layer, the outer net and the keel of the existing DIPY construction formwork net is a self-tapping screw connection structure, the connection structure comprises a heat-insulating layer 4, the outer net 1 and the keel 2 which are arranged on two side parts of the heat-insulating layer, the heat-insulating layer 4, the outer net 1 and the keel 2 are directly connected by adopting self-tapping screws 3, and the outer net 1 is provided with meshes 5 and V-shaped ribs 6.
As shown in fig. 3 to 23, the fixing connection structure of the insulating layer, the outer net and the keel of the DIPY construction formwork of the present invention is designed to solve the problems of different production processes, and the connection of the insulating layer, the outer net and the keel is suitable for the requirements of different production processes for quick and convenient assembly.
Example one
As shown in figure 3 and figure 4, the utility model discloses the heat preservation 4 of dipy building mould net and the outer net 1 and the fossil fragments 2 of both sides portion are purpose-built and penetrate nail connection structure, and this connection structure's purpose-built penetrates nail 7 cross-under in outer net 1, heat preservation 4 and fossil fragments 2 to the inboard extension of fossil fragments 2 is the crooked form of circular arc, and the diameter of the crooked form part nail of this circular arc is less than the diameter of the nail body. During assembly, nails are driven into the outer net 1, the heat insulating layer 4 and the keel 2 by a pneumatic nail gun, nail tips are bent along an arc track as shown in figure 4, the connection purpose is achieved, and the nails are made into strip nails for automatic binding.
Example two
As shown in fig. 5, fig. 6 and fig. 7, the heat preservation layer 4 of the dipy construction formwork net and the outer net 1 and the keel 2 of the two side parts of the utility model are a connecting structure with the opening steel plate plug-in, the connecting structure and the opening steel plate plug-in 8 which is provided are penetrated in the connecting holes punched on the keel 2 and the outer net 1 in advance and extend to the inner side of the keel 2, and the opening spring diameter is larger than the diameter of the connecting holes. Before assembly, connecting holes are punched in the keel 2 and the outer net 1, when in connection, an external force is applied, so that the steel plate plug-in piece 8 with the opening enters the connecting holes of the keel 2, and the heat-insulating layer 4 is fixed with the outer net 1 and the keel 2 by the elasticity of the opening, as shown in fig. 7.
EXAMPLE III
As shown in fig. 8 and 9, the utility model discloses the connection structure of the outer net 1 and the fossil fragments 2 of heat preservation 4 and both sides portion of dipy building formwork net is a hook screw nut, and this connection structure's hook screw cross-under is in fossil fragments 2, the connecting hole that heat preservation 4 and outer net 1 washed out in advance, and it is equipped with a boss 10 with fossil fragments 2 contact department, and the nut 11 has been screwed with the contact department of outer net V-arrangement rib 6 in its outer end. During assembly, a hooked screw 9 penetrates through the keel 2, the heat insulation layer 4 and the outer net 1, the V-shaped rib 6 of the outer net is screwed by a nut 11 to complete connection and fixation, the boss 10 at the contact part of the hooked screw 9 and the keel 2 blocks the hooked screw to move upwards, and the hook part of the hooked screw 9 plays an anchoring role.
Example four
As shown in fig. 10, fig. 11 and fig. 12, the utility model discloses the outer net 1 and the fossil fragments 2 of heat preservation 4 and both sides portion of dipy building formwork net are a connection structure who has plastic connection plug-in components 12, and this plastic connection plug-in components 12 cross-under is in fossil fragments 2, heat preservation 4 and the connecting hole that outer net 1 was washed out in advance to extend to fossil fragments 2's inboard, its extension is equipped with the open-ended boss, and this open-ended boss flicking diameter is greater than the diameter of connecting hole. Before assembly, connecting holes are punched in the keel 2 and the outer net 1, the plastic connecting plug-in 12 is inserted into the connecting holes, and the opening boss at the front end of the plastic connecting plug-in extends out of the hole opening of the keel 2 and then is elastically flicked to achieve the purpose of connection and fixation.
EXAMPLE five
As shown in fig. 13, 14 and 15, the utility model discloses the outer net 1 and the fossil fragments 2 of heat preservation 4 and both sides portion of dipy building mould net are the connection structure who has the elastic steel plug-in components, and this connection structure's elastic steel plug-in components 13 cross-under in mesh 5, the heat preservation of outer net 1 and towards there being connection opening's fossil fragments 2 to 2 inboard extensions of fossil fragments are the bullet form of opening, and the bullet width of this elastic steel plug-in components 13 is greater than the opening width of fossil fragments. Need go out the connection opening before the assembly on fossil fragments, elasticity steel plug-in 13 gets into the opening of fossil fragments 2 through the mesh 5 of outer net during the assembly, leans on elasticity card of elasticity steel plug-in 13 on fossil fragments 2, reaches the connection purpose.
EXAMPLE six
As shown in fig. 16, 17 and 18, the utility model discloses dipy building formwork's heat preservation 4 and the outer net 1 and the fossil fragments 2 of both sides portion are a connection structure with double-sided tape opening steel plug-in components, and this connection structure's the double-sided tape opening steel sheet plug-in components 14 that have cross-under in the mesh of outer net, heat preservation 4 and towards there being connection opening's fossil fragments 2 to 2 inboard extensions of fossil fragments, the play of its double-sided tape opening steel plug-in components 14 width is greater than the connection opening's of fossil fragments 2 width. The connection opening needs to be punched on the keel 2 before assembly, the double-sided tape opening steel plug-in 14 enters the opening of the keel 2 through the mesh 5 of the outer net during assembly, and the opening of the double-sided tape opening steel plug-in is elastically clamped on the keel 2 to achieve the connection purpose.
EXAMPLE seven
As shown in fig. 19 and 20, the heat preservation layer 4 and the outer nets 1 and the keels 2 of the two side parts of the dipy construction formwork net of the present invention are a connection structure with self-tapping screws and plastic expansion sleeves, the self-tapping screws 15 of the connection structure are connected to the connection holes of the keels 2, the heat preservation layer 4 and the outer nets in a penetrating way, and the plastic expansion sleeves 16 screwed with the self-tapping screws 15 are arranged in the connection holes of the keels 2. Before assembly, connecting holes are punched in the keel 2 and the outer net 1, the self-tapping screws 15 and the plastic expansion sleeves 16 are placed into the connecting holes during assembly, the self-tapping screws 15 are screwed, and the plastic expansion sleeves 16 are deformed and clamped on the keel 2 to achieve the purpose of connection.
Example eight
As shown in fig. 21, 22 and 23, the heat preservation layer 4 and the outer nets 1 and the keels 2 of the two side parts of the dipy building formwork net of the present invention are a connection structure with self-tapping screws and plastic nuts, the self-tapping screws 17 of the connection structure are connected through the connection holes of the keels 2, the heat preservation layer 4 and the outer nets 1, and the plastic nuts 18 screwed with the self-tapping screws 17 are arranged in the connection holes of the keels 2. Before assembly, connecting holes are punched in the keel 2 and the outer net 1, the plastic nut 17 is firstly placed into the connecting hole (shown in figure 23) of the keel 2 during assembly, the plastic nut 17 is clamped on the opening of the keel 2, and then the self-tapping screw 17 is screwed in to achieve the purpose of connection.
Claims (1)
1. The utility model provides a connection structure of heat preservation and outer net and fossil fragments of dipy building mould net, includes the heat preservation and establishes at its west lateral part and constitutes fixed connection's outer net and fossil fragments, and this outer net has mesh and V-arrangement rib, its characterized in that:
the fixed connection structure of the heat-insulating layer, the outer net and the keel is a special shooting nail connection structure, a special shooting nail of the connection structure is connected with the outer net, the heat-insulating layer and the keel in a penetrating mode and extends towards the inner side of the keel to form an arc bending shape, and the diameter of the part of the arc bending shape nail is smaller than that of the nail body; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with an opening steel plate plug-in, the opening steel plate plug-in of the connection structure is connected with a connection hole punched in advance on the keel and the outer net in a penetrating mode and extends towards the inner side of the keel, and the opening bouncing diameter of the opening steel plate plug-in is larger than the diameter of the connection hole; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with a hook screw and a nut, the hook screw of the connection structure is penetrated and connected with a connection hole punched in advance by the keel, the heat preservation layer and the outer net, a boss is arranged at the contact part of the hook screw and the keel, and the nut is screwed at the contact part of the outer end of the hook screw and the V-shaped rib of the outer net; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with a plastic connection plug-in, the plastic connection plug-in is connected with a connection hole punched in advance by the keel, the heat preservation sleeve and the outer net in a penetrating manner and extends towards the inner side of the keel, an opening boss is arranged on the extending part of the plastic connection plug-in, and the diameter of the opening boss is larger than that of the connection hole in a springing manner; or,
the fixed connection structure of the heat insulation layer, the outer net and the keel is a connection structure with an elastic steel insert, the elastic steel insert of the connection structure is connected with the mesh of the outer net, the heat insulation layer and the keel punched with a connection opening in a penetrating manner, extends towards the inner side of the keel and is in an elastic opening shape, and the elastic opening width of the elastic steel insert is greater than the opening width of the keel; or,
the fixed connection structure of the heat preservation layer, the outer net and the keel is a connection structure with double-sided strip steel inserts, the double-sided strip steel inserts of the connection structure are connected with meshes of the outer net, the heat preservation layer and the keel punched with a connection opening in a penetrating mode and extend towards the inner side of the keel, and the bouncing width of the double-sided strip steel inserts is larger than the width of the keel connection opening; or,
the fixed connection structure of the insulating layer, the outer net and the keel is a connection structure with a self-tapping screw and a plastic expansion sleeve, the self-tapping screw of the connection structure is connected with a connection hole formed in the keel, the insulating layer and the outer net in a penetrating manner, and the plastic expansion sleeve screwed with the self-tapping screw is arranged in the connection hole of the keel; or,
the fixed connection structure of the heat-insulating layer, the outer net and the keel is a connection structure with a self-tapping screw and a plastic nut, the self-tapping screw of the connection structure is connected with a connection hole formed in the keel, the heat-insulating layer and the outer net in a penetrating mode, and the plastic nut screwed with the self-tapping screw is arranged in the connection hole of the keel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006639 CN2683734Y (en) | 2004-03-11 | 2004-03-11 | Connection structure of insulation layer and joist for DIPY construction formwork mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006639 CN2683734Y (en) | 2004-03-11 | 2004-03-11 | Connection structure of insulation layer and joist for DIPY construction formwork mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2683734Y true CN2683734Y (en) | 2005-03-09 |
Family
ID=34605899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420006639 Expired - Fee Related CN2683734Y (en) | 2004-03-11 | 2004-03-11 | Connection structure of insulation layer and joist for DIPY construction formwork mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2683734Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851986A (en) * | 2010-05-17 | 2010-10-06 | 大连理工大学 | Thermal insulation roof board with combined structure |
-
2004
- 2004-03-11 CN CN 200420006639 patent/CN2683734Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851986A (en) * | 2010-05-17 | 2010-10-06 | 大连理工大学 | Thermal insulation roof board with combined structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |