CN2658251Y - Building form net without removing - Google Patents
Building form net without removing Download PDFInfo
- Publication number
- CN2658251Y CN2658251Y CN 200320102634 CN200320102634U CN2658251Y CN 2658251 Y CN2658251 Y CN 2658251Y CN 200320102634 CN200320102634 CN 200320102634 CN 200320102634 U CN200320102634 U CN 200320102634U CN 2658251 Y CN2658251 Y CN 2658251Y
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- Prior art keywords
- net
- stiffening rib
- split
- limit
- horizontal reinforcing
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Abstract
The utility model discloses an architectural formwork, the technology belongs to a permanent mould process with function of filtering and permeability for preparation of concrete, that is a non-removal architectural mesh formwork, which includes two contain cracking grids arranged face to face, several hinge joint fastener connecting the two contain cracking grids by a way of folding every some distance, the hinge joint fastener is connected with the contain cracking grids via a stiffener arranged longitudinally, the stiffener is connected with the contain cracking grids; the hinge joint fastener includes two level straight reinforcement bars arranged horizontally and being parallel to the contain cracking grid, the two level reinforcement bars are connected respectively with the side-wing of the stiffener, at least two hinge joint bar being perpendicular to the contain cracking grids is hinged the two level straight reinforcement bars together every some distance. When used in building the outer wall of buildings, the formwork is the integrated outer-wall mould net. The mould net resolved anti-corrosion problems occurred in hinge joint process and reduced the need for reinforcement during construction work, and improved evenness of mould net.
Description
Technical field
The utility model relates to a kind of netted construction formwork, relate in particular to the saturating property of the concrete filter of a kind of preparation, permanent, free removal architectural lay wire, this technology belongs to preparation concrete filter saturating property permanent formwork technology, also is an External Thermal Insulation Technology for External of insulation layer being integrated when being used to build the room exterior wall.
Background technology
When building concrete wall, traditional way is to utilize the template that is oppositely arranged face-to-face, placing of concrete in the volume that template defined, connect by connecting rod between the template, connecting rod is crossed locking by the outer locking piece of template wall, after concrete setting, reclaim template, take out locking piece.Imbed the connecting rod in the concrete or stay within the walls or take out, but it is to no longer its any effect of intensity of body of wall, but also the intensity of body of wall is weakened.
In the last few years, a kind of DIPY construction formwork mesh at home and abroad is widely used in the concrete wall cast, this lay wire is behind concreting, need not remove, abandon and be placed in the body of wall, concrete intensity and template strength superimposed constituted metope intensity, this shows that this kind template can increase the intensity of body of wall.
Chinese patent CN1073185C promptly discloses a kind of template that is used to prepare concrete wall, it comprises two templates that are provided with face-to-face, the part that is articulated and connected links together two templates, make two template walls keep connection status, so that make the certain at interval distance of template wall, thereby the reception packing material perhaps makes template wall close up so that store and transport.The described part that is articulated and connected is the lacing wire of folding hook, and it is hinged by C type stiffening rib and two templates staggered relatively, a problem of its existence is to be the outside that the lacing wire of flexuose folding hook is positioned at C type stiffening rib, behind fluid concrete, folding hook lacing wire around C type stiffening rib outside can not all be surrounded by concrete, and the anticorrosion problem of this part folding hook lacing wire is with regard to difficult solution; Second problem is: the lacing wire of folding hook is between stiffening rib and architectural lay wire, and when the construction bearing wall, its flexuose lacing wire strength deficiency needs to increase arrangement of reinforcement, the execute-in-place inconvenience sometimes.
The content of utility model
The purpose of this utility model is to solve the problem that part is easy to corrode that is articulated and connected in the prior art, to improve the intensity and the application life of body of wall.
The purpose of this utility model is to increase the intensity of horizontal lacing wire, reduces the operation that needs to increase arrangement of reinforcement in the work progress, makes that the assembling of lay wire is time saving and energy saving, can finish quickly.
For achieving the above object, the technical solution of the utility model is: a kind of free removal architectural lay wire, the limits that comprise two face-to-face settings are split net, several parts that are articulated and connected split keep at a certain distance away ground and can fold also and link together of net with two limits, described part and the limit of being articulated and connected splits that the stiffening rib by vertical setting links together between the net, and described stiffening rib splits between the net with limit fixedlys connected; It is characterized in that: the described part that is articulated and connected comprises that two horizontally disposed limits that are parallel to split the straight horizontal reinforcing bar of net, described two straight horizontal reinforcing bars are connected on the stiffening rib of both sides, and at least two hinge bars that split net perpendicular to limit are hinged with two straight horizontal spacing of reinforcement certain distance ground.
Be hinged between described straight horizontal reinforcing bar and the stiffening rib.
Best, the cross section of described stiffening rib is
Or
Shape, the two sides of described stiffening rib are provided with the through hole that the straight reinforcing bar that is used to supply water passes or are provided with the loop hook that is used for hinged straight horizontal reinforcing bar; The axis of described through hole or loop hook (12) be parallel to limit split the plane of net, perpendicular to the horizontal direction setting of ribs.
The two ends of described straight horizontal reinforcing bar are provided with and prevent laterally moving stop annular steel pad or the bending of string of straight horizontal reinforcing bar.
Described outer limit is split between net and the stiffening rib and is provided with insulation layer, and described insulation layer splits net by limit and stiffening rib is fixed together, and it is expanded metal lath that the limit of described internal layer is split net.
Described outer field limit is split net, and to be gauze wire cloth, plastics in net or the expanded metal lath a kind of.
Described expanded metal lath is V-arrangement rib steel expanded metals or U-shaped rib steel expanded metals.
It is described that to be used for fixing the fixture that limit splits net, insulation layer and stiffening rib be screw or elastoplast plug-in unit.
The utility model splits net, vertically is arranged on limit and splits the inboard stiffening rib of net and the horizontally disposed part that is articulated and connected and two limits are split net keep at a certain distance away, can fold also and link together the system in three-dimensional space that combines by two limits.Because the described part that is articulated and connected, promptly be used for two limits that are oppositely arranged are split the net hinged part that is articulated and connected in ground that keeps at a certain distance away, form by two straight horizontal reinforcing bars and several hinge bars, can be installed together easily between straight horizontal reinforcing bar and several hinge bars, and be dynamically connected for hinge between straight horizontal reinforcing bar and several hinge bars, or also can be between straight horizontal reinforcing bar and the stiffening rib for hinged, increase the intensity of horizontal lacing wire, reduce the operation that needs to increase arrangement of reinforcement in the work progress, make that the assembling of lay wire is time saving and energy saving, can finish quickly.
And; straight horizontal reinforcing bar and hinge bar have been put into fully the centre of inside and outside stiffening rib; straight horizontal reinforcing bar and two limits are split certain clearance are arranged between the net; make behind the concreting; straight horizontal reinforcing bar and hinge bar are surrounded by concrete fully, and concrete surrounds the straight horizontal reinforcing bar fully, have reached the requirement of topping; the possibility that the part that is articulated and connected is corroded reduces greatly, to improve the intensity and the application life of body of wall.
Description of drawings:
Fig. 1 is the vertical view of the embodiment one of free removal architectural lay wire of the present utility model;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the B-B sectional drawing of Fig. 1;
Fig. 4 is the plan view of hinge bar;
Fig. 5 is the drawing in side sectional elevation of stiffening rib among the embodiment one;
Fig. 6 is the vertical view of the embodiment two of free removal architectural lay wire of the present utility model;
Fig. 7 is the A place partial enlarged drawing of Fig. 6.
Among the figure
1 expanded metal lath, 2 insulation layers
3 stiffening ribs, 4 hinge bars
5 straight horizontal reinforcing bars, 6 screws
7 annular steel pads 8 part that is articulated and connected
The specific embodiment
Embodiment one, referring to Fig. 1,2,3, showed a kind of free removal architectural lay wire among the figure, they limits that comprise two face-to-face settings are split net, in the present embodiment, in, the limit in the outside is split net and is U-shaped rib steel expanded metals 1, be articulated and connected part 8 with two expanded metal laths 1 ground that keeps at a certain distance away, and can fold also and link together, inboard at two expanded metal laths 1 longitudinally relatively is provided with stiffening rib 3, fixedlying connected between described stiffening rib 3 and the inboard expanded metal lath 1 is to adopt welding, by stiffening rib 3 the described part 8 that is articulated and connected is linked together with expanded metal lath 1, further be provided with insulation layer 2 between outer layer plate net 1 and the stiffening rib 3, described outside expanded metal lath 1, insulation layer 2 and stiffening rib 1 are fixed together by material screw 6, screw 6 is from U-shaped rib steel expanded metals 1, pass in the hole of insulation layer 2, enter into stiffening rib 3, screw 6 tip portions are wrapped up by concrete in the future, and screw 6 is together with outside U-shaped rib steel expanded metals 1 like this, insulation layer 2 and stiffening rib 3 are fixedly connected at together and become one.Outer layer plate net in the present embodiment also can be changed to gauze wire cloth or plastics towards net.
The described part 8 that is articulated and connected comprises two horizontally disposed straight horizontal reinforcing bars 5 that are parallel to expanded metal lath 1, described two straight horizontal reinforcing bars 5 are connected on the stiffening rib 3 of both sides, four hinged with two straight horizontal reinforcing bars 5 ground that keeps at a certain distance away perpendicular to the hinge bar 4 of expanded metal lath 1, the distance at this interval is used to admit concrete, as shown in Figure 4, hinge bar 4 is to go out circular hole by the steel disc two ends, be to be used for hinged straight horizontal reinforcing bar 5 and stiffening rib 3, the bail shape also can be made in the two ends of hinge bar 4, making straight horizontal reinforcing bar 5 pass and rotate around it, is hinged between hinge bar 4 and two the straight horizontal reinforcing bars 5 promptly.
In the present embodiment, referring to Fig. 5, the cross section of described stiffening rib 3 is
Shape, be provided with through hole 31 in the side of described stiffening rib 3, described straight horizontal reinforcing bar 5 passes through hole 31 and links together with stiffening rib 3, its can be hinged also can be fixedly connected, the two ends of described straight horizontal reinforcing bar 5 are provided with stop annular steel pad 7, this stop annular steel pad 7 shapes such as elastic collar, be stuck in the two ends of straight horizontal reinforcing bar, in order to the moving and displacement of straight reinforcing bar 5 strings of horizontal limit levels, certainly, can also fix by nut in straight horizontal reinforcing bar 5 two ends machining screw, also can be after straight horizontal reinforcing bar 5 be installed on the stiffening rib 3, with its two ends bending to prevent lateral displacement.
Shown in Fig. 5,2,3, described stiffening rib 3 is to be pressed into grooved and to be gone out round tube hole 31 in the side by steel plate, can place straight horizontal reinforcing bar 5 in the round tube hole 31; Stiffening rib 3 and straight horizontal reinforcing bar 5 also can be hinged, are dynamically connected by the hinge between hinge bar 4 and the straight horizontal reinforcing bar 5, and straight horizontal reinforcing bar 5 can rotate in stiffening rib 3 and hinge bar 4, and lay wire can fold and be beneficial to depositing and transporting of lay wire like this.
Adopt welding manner to be fixed together between the expanded metal lath 1 of described stiffening rib 3 in the present embodiment and inboard, it also can adopt modes such as riveted joint, screw connection, elastic plastic member connection to connect, but welding makes the planeness of steel plate selvage face better, and is difficult for loosening, dislocation distortion when being subjected to external force.
Embodiment two, referring to Fig. 6,7, showed a kind of free removal architectural lay wire among the figure, are with a last embodiment difference: write off insulation layer 2, the cross section of described stiffening rib 3 is
Shape, the two sides of described stiffening rib 3 are provided with the loop hook 32 that is used for hinged straight horizontal reinforcing bar 5; The two ends of described straight horizontal reinforcing bar 5 are provided with and prevent the laterally moving bending 51 of string of straight horizontal reinforcing bar 5, and described two limits are split net and are V-arrangement rib steel expanded metals 1.
This embodiment sequence of construction is: the DIPY construction formwork mesh II that batch production is produced is transported to the building site, and------DIPY construction formwork mesh II is installed, and---by designing requirement assembling reinforcement---fluid concrete---maintenance, lay wire is no longer removed behind the fluid concrete in the building foundation construction.
Claims (8)
1. free removal architectural lay wire, the limits that comprise two face-to-face settings are split net, several parts that are articulated and connected split keep at a certain distance away ground and can fold also and link together of net with two limits, the stiffening rib (3) that described be articulated and connected part and limit are split between the net by vertically setting links together, and described stiffening rib (3) splits between the net with limit fixedlys connected; It is characterized in that: the described part that is articulated and connected comprises that two horizontally disposed limits that are parallel to split the straight horizontal reinforcing bar (5) of net, described two straight horizontal reinforcing bars (5) are connected to the flank of stiffening rib (3), and at least two hinge bars (4) that split net perpendicular to limit are hinged with two straight horizontal reinforcing bars (5) ground that keeps at a certain distance away.
2. free removal architectural lay wire according to claim 1 is characterized in that: be hinged between described straight horizontal reinforcing bar (5) and the stiffening rib (3).
3. free removal architectural lay wire according to claim 1 and 2 is characterized in that: the cross section of described stiffening rib (3) is
Or
Shape, the two sides of described stiffening rib (3) are provided with the through hole (31) that the straight reinforcing bar (5) that is used to supply water passes or are provided with the loop hook (32) that is used for hinged straight horizontal reinforcing bar (5); The axis of described through hole (31) or loop hook (12) be parallel to limit split the plane of net, perpendicular to the horizontal direction setting of ribs (3).
4. free removal architectural lay wire according to claim 3 is characterized in that: the two ends of described straight horizontal reinforcing bar (5) are provided with and prevent laterally moving stop annular steel pad (7) or the bending of string of straight horizontal reinforcing bar (5).
5. free removal architectural lay wire according to claim 1, it is characterized in that: described outer limit is split between net and the stiffening rib (3) and is provided with insulation layer (2), described insulation layer (2) splits net by limit and stiffening rib (1) is fixed together, and it is expanded metal lath (1) that the limit of described internal layer is split net.
6. free removal architectural lay wire according to claim 5 is characterized in that: described outer field limit is split net, and to be gauze wire cloth, plastics in net or the expanded metal lath (1) a kind of.
7. free removal architectural lay wire according to claim 6 is characterized in that: described expanded metal lath (1) is V-arrangement rib steel expanded metals or U-shaped rib steel expanded metals.
8. free removal architectural lay wire according to claim 5 is characterized in that: described to be used for fixing the fixture that limit splits net, insulation layer (2) and stiffening rib (3) be screw or elastoplast plug-in unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102634 CN2658251Y (en) | 2003-11-03 | 2003-11-03 | Building form net without removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102634 CN2658251Y (en) | 2003-11-03 | 2003-11-03 | Building form net without removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658251Y true CN2658251Y (en) | 2004-11-24 |
Family
ID=34340182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320102634 Expired - Fee Related CN2658251Y (en) | 2003-11-03 | 2003-11-03 | Building form net without removing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658251Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006060940A1 (en) * | 2004-12-08 | 2006-06-15 | Aihua Yang | Building form net exempt from removal |
| CN100417775C (en) * | 2006-07-04 | 2008-09-10 | 朱秦江 | Integral mould-detachment-free casting system for concrete structure and construction method thereof |
| CN100417776C (en) * | 2006-07-04 | 2008-09-10 | 朱秦江 | Integrally-cast mould-detachment-free concrete structure system and construction method thereof |
| CN101851986A (en) * | 2010-05-17 | 2010-10-06 | 大连理工大学 | Thermal insulation roof board with combined structure |
| CN102272392A (en) * | 2009-01-07 | 2011-12-07 | 聚财科弗控股股份有限公司 | Panel for formwork with secured crimping |
| CN102277964A (en) * | 2011-05-06 | 2011-12-14 | 上海建工集团股份有限公司 | Cast-in-situ concrete plate wall construction method for controlling crack |
| CN105839802A (en) * | 2016-05-24 | 2016-08-10 | 山西金辰绿环建筑技术有限公司 | Connecting piece with multiple chair bars |
| CN106968366A (en) * | 2017-05-09 | 2017-07-21 | 中原工学院 | A kind of construction method for pouring constructional column free removal template |
| CN107100298A (en) * | 2017-07-05 | 2017-08-29 | 浙江正合建筑网模有限公司 | A kind of reinforcement network die component |
| WO2022252759A3 (en) * | 2021-04-14 | 2023-02-02 | 刘冠博 | Novel construction mold mesh |
-
2003
- 2003-11-03 CN CN 200320102634 patent/CN2658251Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006060940A1 (en) * | 2004-12-08 | 2006-06-15 | Aihua Yang | Building form net exempt from removal |
| CN100417775C (en) * | 2006-07-04 | 2008-09-10 | 朱秦江 | Integral mould-detachment-free casting system for concrete structure and construction method thereof |
| CN100417776C (en) * | 2006-07-04 | 2008-09-10 | 朱秦江 | Integrally-cast mould-detachment-free concrete structure system and construction method thereof |
| CN102272392A (en) * | 2009-01-07 | 2011-12-07 | 聚财科弗控股股份有限公司 | Panel for formwork with secured crimping |
| CN101851986A (en) * | 2010-05-17 | 2010-10-06 | 大连理工大学 | Thermal insulation roof board with combined structure |
| CN102277964A (en) * | 2011-05-06 | 2011-12-14 | 上海建工集团股份有限公司 | Cast-in-situ concrete plate wall construction method for controlling crack |
| CN105839802A (en) * | 2016-05-24 | 2016-08-10 | 山西金辰绿环建筑技术有限公司 | Connecting piece with multiple chair bars |
| CN106968366A (en) * | 2017-05-09 | 2017-07-21 | 中原工学院 | A kind of construction method for pouring constructional column free removal template |
| CN106968366B (en) * | 2017-05-09 | 2020-01-10 | 中原工学院 | Construction method for pouring constructional column without dismantling formwork |
| CN107100298A (en) * | 2017-07-05 | 2017-08-29 | 浙江正合建筑网模有限公司 | A kind of reinforcement network die component |
| WO2022252759A3 (en) * | 2021-04-14 | 2023-02-02 | 刘冠博 | Novel construction mold mesh |
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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 |