CN113216611A - Steel bar truss floor mould - Google Patents
Steel bar truss floor mould Download PDFInfo
- Publication number
- CN113216611A CN113216611A CN202110401124.0A CN202110401124A CN113216611A CN 113216611 A CN113216611 A CN 113216611A CN 202110401124 A CN202110401124 A CN 202110401124A CN 113216611 A CN113216611 A CN 113216611A
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- Prior art keywords
- joint
- clamping
- connecting piece
- groove
- template
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 238000009415 formwork Methods 0.000 claims description 44
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a steel bar truss floor mould relates to the field of construction auxiliary construction device, and it includes that a plurality of pieces are the template that the rectangular array arranged, and each template all includes template body and connecting piece, and when two templates of double-phase adjacent setting were laid together, the utilization set up in two connecting pieces of this two template handing-over position department, can be in the same place these two template fixed connection. This application has the effect of security when improving floor mould and dismantling.
Description
Technical Field
The application relates to the field of construction auxiliary devices for building construction, in particular to an auxiliary device for floor pouring forming.
Background
Floors are important components of a house. A floor is a horizontal partition member for partitioning a space in a building. It divides the building into several parts in the vertical direction. The floors are load-bearing members, bear the dead weight and the use load of the floors and transmit the load to the walls (beams) and the columns, and the floors play a certain horizontal supporting role on the walls.
The floor is when the construction, at first build high formwork in the below of floor, then at the top installation floor mould of high formwork, lay the steel bar truss in the top of floor mould again, pour the concrete at last can, wherein, the steel bar truss need utilize the buckle to fix on the floor mould, after the floor shaping, with buckle and floor mould separation, can make floor mould and fashioned floor break away from, wherein, the area of floor is great, be convenient for the floor mould to use, the floor mould generally is the matrix form and cuts apart into a plurality of templates, two templates of arbitrary adjacent setting need utilize the board nail fixed as an organic whole.
To the correlation technique among the above-mentioned, the inventor discovers, because the board nail part is located the template upper surface, lead to when dismantling the floor mould, at first need with wherein one end of floor mould slowly ground connection, then slowly descend in the other end that drags the floor mould, after the floor mould falls to the ground completely, demolish the board nail again in order to reach the effect with each template separation, at the in-process that floor mould and floor separated, the floor mould receives the influence of external force and can be used in between two adjacent templates that set up, lead to the floor mould to scatter the frame easily, have certain potential safety hazard.
Disclosure of Invention
In order to improve the problem that the potential safety hazard is big among the relevant art floor mould dismantlement in-process, this application provides a steel bar truss floor mould.
The application provides a steel bar truss floor mould adopts following technical scheme.
A steel bar truss floor form, comprising:
the template comprises template bodies, wherein the template bodies are provided with a plurality of pieces, and the template bodies are arranged in a matrix shape;
the connecting pieces are provided with a plurality of pieces, and each connecting piece is arranged on the side edge of each template body;
the connecting piece is located between two adjacent template bodies, each connecting piece all includes a plurality of joint grooves and joint portions of arranging along connecting piece length direction, each joint groove and joint portion crisscross setting mutually, the joint groove is enclosed by waist such as the twice joint portion of adjacent setting and closes and forms, when the twice connecting piece of adjacent setting is connected, each joint portion on one of them connecting piece respectively with the joint groove looks joint on another connecting piece.
Through adopting above-mentioned technical scheme, when the floor mould needs to be installed, only need lay each template body in proper order at the top of high formwork, then utilize the joint cooperation between joint groove and the joint portion, will set up two connecting pieces between two adjacent template bodies that set up connect together can, after the floor complete molding, at first demolish high formwork, then with one of them template body with bury underground each fastener in the floor separation, directly at last with this template body with other template body separation can, when separating this template body, only need with this template body downwards pulling, make each on this template body block each joint portion and other template body on the joint groove phase separation can, repeat above-mentioned step and can demolish each template body in proper order.
Optionally, the connecting piece still includes connecting portion, connecting portion are provided with a plurality of, each the both ends of connecting portion are connected with the adjacent one side that sets up of two joint portions respectively, the joint groove is enclosed to close by connecting portion and the adjacent twice joint portion that sets up and forms.
Through adopting above-mentioned technical scheme, utilize connecting portion can reach the effect as an organic whole of connecting the twice connecting portion of adjacent setting for each connecting portion can be together with this body coupling of template, and the connecting piece of being convenient for is installed fast.
Optionally, the cross section of joint groove and joint portion all is isosceles trapezoid shape setting, each the long avris of joint portion is located the one side that the template body was kept away from to joint portion.
Through adopting above-mentioned technical scheme, cross section through with joint groove and joint portion sets up to isosceles trapezoid for two template bodies that adjacent setting and level were put when receiving external force influence, two template bodies can not move towards opposite and horizontally direction, ensure the connection leakproofness between two template bodies.
Optionally, be provided with the elasticity joint piece on the side that template body was kept away from to joint portion, the lower extreme and the joint portion of elasticity joint piece are connected, the upper end of elasticity joint piece is towards the direction setting of buckling of keeping away from the template body, the cell wall in joint groove is provided with the joint mouth, and when joint portion was connected with the joint groove, the upper end and the joint mouth looks joint of elasticity joint piece.
Through adopting above-mentioned technical scheme, utilize the cooperation between elasticity joint piece and the joint interface for two template bodies that adjacent setting and level were put when receiving external force influence, two template bodies can not move towards opposite and vertical direction, ensure the joint strength between two template bodies.
Optionally, the cavity of the clamping portion is arranged, and an opening in the lower surface of the clamping portion is arranged to enable the inside of the clamping portion to be communicated with the outside.
Through adopting above-mentioned technical scheme, through setting up joint portion cavity to make the lower surface opening setting of joint portion, make when needs separation joint portion and joint groove, only need stretch into the bottle opener inside in order to play out the part of elasticity joint piece card income joint mouth, thereby make adjacent and horizontally two template bodies can alternate segregation.
Optionally, a yielding groove is further formed in the groove wall of the clamping groove and located right below the clamping interface, and when the clamping portion is connected with the clamping groove, the yielding groove corresponds to the lower end of the elastic clamping piece.
Through adopting above-mentioned technical scheme, set up the groove of stepping down on the cell wall in joint groove for can reserve great space between the lower extreme of the cell wall in joint groove and elasticity joint piece, the staff of being convenient for stretches into the bottle opener between elasticity joint piece and the joint groove.
Optionally, the upper side and the lower side of the connecting portion are both provided with first connecting pieces, the two first connecting pieces are respectively attached to the upper surface and the lower surface of the template body, and the two first connecting pieces are fixedly connected with the template body through rivets.
Through adopting above-mentioned technical scheme, utilize first connecting piece can increase the area of contact between connecting piece and the template body, can play the effect of pressing from both sides tight fixed die plate body simultaneously for the connection between connecting piece and the template body is more firm, stable.
Optionally, first connecting piece is the setting of isosceles trapezoid shape, all be provided with a plurality of caulking grooves the same with first connecting piece shape size on the upper and lower surface of template body, each first connecting piece imbeds respectively in each caulking groove, and connecting portion setting is kept away from to the long avris of each first connecting piece.
Through adopting above-mentioned technical scheme, through setting first connecting piece to the setting of isosceles trapezoid shape to upper and lower surface at the template body sets up the caulking groove, makes first connecting piece can inlay and locate in the caulking groove, further ensures the joint strength between first connecting piece and the template body.
Optionally, mounting grooves are formed in the side edges of the template body, the connecting pieces are respectively mounted in the mounting grooves, and the width of each mounting groove is half of that of each connecting piece.
Through adopting above-mentioned technical scheme, through setting up the mounting groove for half of connecting piece can be hidden in the template body, and when two connecting piece mutual joint, the edge of template body can be closely laminated together.
In summary, the present application includes at least one of the following beneficial technical effects:
when the floor formwork needs to be disassembled, all the formwork bodies can be disassembled from the floor one by one, and the single formwork body can not influence other formwork bodies when being disassembled, so that the disassembly is safer;
the two adjacent template bodies are in clamping connection, the template nails are not required to be used for fixing, the surface of the template body cannot be damaged after repeated use, and the service life of the template body is ensured;
when the connecting piece damages the back, can change the connecting piece, the template body still can continue to remain the use, reduces the replacement cost.
Drawings
FIG. 1 is a front view of an embodiment of the present application;
FIG. 2 is a front view of a template according to an embodiment of the present application;
FIG. 3 is a schematic view of the connection of the formwork body to the connecting member according to the embodiment of the present application;
FIG. 4 is an enlarged view of part A of FIG. 3;
FIG. 5 is an expanded schematic view of a connector according to an embodiment of the present application;
FIG. 6 is a diagram of a connection structure of a connection member according to an embodiment of the present application;
fig. 7 is a schematic view showing a connection state of a connector according to an embodiment of the present application.
Reference numerals: 1. a template; 11. a template body; 111. mounting grooves; 112. caulking grooves; 12. a connecting member; 121. a clamping part; 1211. an elastic clip sheet; 122. a connecting portion; 1221. a card interface; 1222. a yielding groove; 123. a clamping groove; 124. a first connecting piece; 125. a second connecting piece.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses steel bar truss floor mould. Referring to fig. 1 and 2, the floor formwork includes a plurality of formworks 1 arranged in a rectangular array, each formwork 1 includes a formwork body 11 and a connecting member 12, and when two adjacent formworks 1 are laid together, the two formworks 1 can be fixedly connected together by using the two connecting members 12 arranged at the joint position of the two formworks 1.
Referring to fig. 3, a mounting groove 111 is formed in a side edge of the formwork body 11, and the connecting member 12 is mounted in the mounting groove 111; wherein, when template body 11 is kept flat, the upper and lower both sides of mounting groove 111 and template body 11's upper and lower surface intercommunication, and one side and template body 11's side intercommunication that template body 11 center was kept away from to mounting groove 111, when connecting piece 12 was installed in mounting groove 111, outside connecting piece 12 kept away from one side at template body 11 center stretched out mounting groove 111, and connecting piece 12 stretched out the outside part of mounting groove 111 and accounted for half of connecting piece 12 total volume.
Referring to fig. 4 and 5, the connecting member 12 is formed by continuously bending a metal strip, wherein the connecting member 12 includes a plurality of clamping portions 121 and connecting portions 122 arranged along the length direction of the mounting groove 111, each clamping portion 121 and each connecting portion 122 are arranged in a staggered manner, the clamping portions 121 are formed by continuously bending portions of the metal strip between two adjacent connecting portions 122 for four times, and when the connecting member 12 is connected to the mounting groove 111, each connecting portion 122 is attached to the wall of the mounting groove 111.
Referring to fig. 4 and 5, a plurality of clamping grooves 123 are formed in the connecting member 12, and each clamping groove 123 is formed by enclosing any two adjacent clamping portions 121 and a connecting portion 122 located between the two clamping portions 121; wherein, the cross section of each joint portion 121 and joint groove 123 all is the setting of isosceles trapezoid shape, and the cross sectional shape size the same setting of each joint portion 121 and joint groove 123, and the long avris of each joint portion 121 is located connecting piece 12 and keeps away from on one side at template body 11 center.
Referring to fig. 4 and 5, a plurality of first connecting pieces 124 arranged in an isosceles trapezoid shape are disposed on one side of the metal strip, when the metal strip is continuously bent to form the clamping portion 121 and the connecting portion 122, each first connecting piece 124 is located on two opposite sides of the connecting portion 122, and when the formwork 1 is horizontally placed, each first connecting piece 124 is uniformly distributed on the upper and lower sides of each connecting portion 122, at this time, each first connecting portion 122 can be attached to the surface of the formwork body 11 by bending the portion of each first connecting piece 124 away from the connecting portion 122 toward the center of the formwork body 11 by 90 °.
Wherein, a plurality of caulking grooves 112 are arranged on the upper and lower surfaces of the template body 11, the shape and size of the caulking grooves 112 are the same as those of the first connecting pieces 124, when the connecting piece 12 is connected with the template body 11, each first connecting piece 124 is involved in each caulking groove 112, and two first connecting pieces 124 which are arranged on the upper and lower surfaces of the template body 11 and are opposite to each other are fixed by rivets, so that the connecting piece 12 can be firmly fixed with the template body 11 into a whole.
Referring to fig. 4 and 5, a plurality of second connecting pieces 125 arranged in an isosceles trapezoid shape are arranged on one side of the metal strip, when the metal strip is continuously bent to form the clamping portion 121 and the connecting portion 122, each second connecting piece 125 is located on the long side of the clamping portion 121, and when the template 1 is horizontally placed, the second connecting pieces 125 are located on the upper side of the clamping portion 121, at this time, the portion of the second connecting pieces 125 far away from the clamping portion 121 is bent by 90 degrees towards the direction of the connecting portion 122, so that the second connecting pieces 125 can cover the upper side of the clamping portion 121, and two isosceles sides of the second connecting pieces 125 are respectively connected with two isosceles sides of the clamping portion 121, and the effect of closing the upper opening of the clamping portion 121 can be achieved, in this state, the cavity of the clamping portion 121 and the lower opening are arranged.
Referring to fig. 6 and 7, each connecting portion 122 is provided with a card interface 1221 and an abdicating slot 1222, and when the formwork 1 is laid flat, the card interface 1221 and the abdicating slot 1222 are in an up-down position relationship; notches are arranged on the long side of each clamping part 121, elastic clamping sheets 1211 are arranged in the notches, when the template 1 is horizontally placed, the lower ends of the elastic clamping sheets 1211 are elastically connected with the lower ends of the notches, and the upper ends of the elastic clamping sheets 1211 are bent towards the direction far away from the template body 11; when the connecting portion 122 is connected to the engaging groove 123, the upper end of the elastic engaging piece 1211 is bent to extend into the engaging opening 1221, so as to achieve the effect of engaging the connecting portion 122 with the engaging groove 123.
When the clamping portion 121 and the clamping groove 123 are clamped, only the clamping groove 123 needs to be fixed, and then the clamping portion 121 moves towards the direction of the clamping groove 123, so that the clamping portion 121 can extend into the clamping groove 123, wherein when the upper end bending portion of the elastic clamping piece 1211 is connected with the top edge of the clamping groove 123, the upper end bending portion of the elastic clamping piece 1211 is pushed into the clamping portion 121, so that the interference between the upper end bending portion of the elastic clamping piece 1211 and the side edge of the clamping groove 123 is avoided, and the upper end bending portion of the elastic clamping piece 1211 can be smoothly clamped with the clamping interface 1221; when the clamping portion 121 and the clamping groove 123 are separated, the top of the elastic clamping piece 1211 is pushed towards the inner cavity of the clamping portion 121 by using the screwdriver, the vertical clamping relation between the clamping portion 121 and the clamping groove 123 can be released, and finally the clamping portion 121 is directly driven to move downwards.
The implementation principle of this application embodiment a steel bar truss floor mould does:
when the floor formwork needs to be laid, firstly, one formwork 1 is laid on the top of the high formwork, then a new formwork 1 is laid on one side of the formwork 1, and two adjacent formworks 1 are detachably connected through a connecting piece 12; when the floor formwork needs to be disassembled, firstly, the high formwork below the floor formwork is disassembled, then the buckle on one formwork 1 is separated from the formwork 1, the connecting piece 12 arranged on the formwork 1 is separated from the connecting pieces 12 on other formworks 1, so that the effect of independently taking out one formwork 1 is achieved, and finally, the step is repeated, so that the effect of disassembling the formworks 1 from the lower surface of the formed floor one by one can be achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a steel bar truss floor mould which characterized in that includes:
the template comprises template bodies (11), wherein the template bodies (11) are provided with a plurality of pieces, and the template bodies (11) are arranged in a matrix shape;
the connecting piece (12), the connecting piece (12) is provided with a plurality of pieces, and each connecting piece (12) is arranged on the side edge of each template body (11);
the connecting piece (12) is located between two adjacent template bodies (11), each connecting piece (12) comprises a plurality of clamping grooves (123) and clamping parts (121) which are arranged along the length direction of the connecting piece (12), each clamping groove (123) and each clamping part (121) are arranged in a mutually staggered mode, each clamping groove (123) is formed by surrounding the isosceles sides of the two adjacent clamping parts (121), and when the two adjacent connecting pieces (12) are connected, each clamping part (121) on one connecting piece (12) is clamped with the clamping groove (123) on the other connecting piece (12) respectively.
2. The steel bar truss floor formwork of claim 1, wherein: the connecting piece (12) further comprises a connecting portion (122), the connecting portion (122) is provided with a plurality of connecting portions, two ends of each connecting portion (122) are respectively connected with one side of two adjacent clamping portions (121), and the clamping groove (123) is formed by surrounding the connecting portion (122) and the two adjacent clamping portions (121).
3. The steel bar truss floor formwork of claim 1, wherein: the cross sections of the clamping grooves (123) and the clamping portions (121) are all in the shape of an isosceles trapezoid, and the long side of each clamping portion (121) is located on one side, away from the template body (11), of each clamping portion (121).
4. The steel bar truss floor formwork of claim 2, wherein: be provided with elasticity joint piece (1211) on the side of template body (11) is kept away from in joint portion (121), the lower extreme and the joint portion (121) of elasticity joint piece (1211), the upper end orientation of elasticity joint piece (1211) is kept away from the direction of template body (11) and is buckled the setting, the cell wall of joint groove (123) is provided with joint mouth (1221), when joint portion (121) is connected with joint groove (123), the upper end and the joint mouth (1221) looks joint of elasticity joint piece (1211).
5. The steel bar truss floor formwork of claim 4, wherein: the cavity of the clamping portion (121) is arranged, and the opening of the lower surface of the clamping portion (121) is arranged to enable the interior of the clamping portion (121) to be communicated with the outside.
6. The steel bar truss floor formwork of claim 5, wherein: still be provided with on the cell wall of joint groove (123) and step down groove (1222), step down groove (1222) and be located joint interface (1221) under, when joint portion (121) is connected with joint groove (123), step down groove (1222) and the lower extreme of elasticity joint piece (1211) are corresponding.
7. The steel bar truss floor formwork of claim 2, wherein: the upper side and the lower side of the connecting portion (122) are provided with first connecting pieces (124), the two first connecting pieces (124) are attached to the upper surface and the lower surface of the template body (11) respectively, and the two first connecting pieces (124) are fixedly connected with the template body (11) through rivets.
8. The steel bar truss floor formwork of claim 7, wherein: first connecting piece (124) are the setting of isosceles trapezoid shape, all be provided with a plurality of caulking grooves (112) the same with first connecting piece (124) shape size on the upper and lower surface of template body (11), each first connecting piece (124) imbeds respectively in each caulking groove (112), and connecting portion (122) setting is kept away from to the long avris of each first connecting piece (124).
9. The steel bar truss floor formwork of claim 1, wherein: the side edge of the template body (11) is provided with mounting grooves (111), the connecting pieces (12) are respectively mounted in the mounting grooves (111), and the width of each mounting groove (111) is half of the width of each connecting piece (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401124.0A CN113216611A (en) | 2021-04-14 | 2021-04-14 | Steel bar truss floor mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401124.0A CN113216611A (en) | 2021-04-14 | 2021-04-14 | Steel bar truss floor mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113216611A true CN113216611A (en) | 2021-08-06 |
Family
ID=77087294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110401124.0A Pending CN113216611A (en) | 2021-04-14 | 2021-04-14 | Steel bar truss floor mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113216611A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653996Y (en) * | 2003-09-02 | 2004-11-10 | 欧秉昌 | Pad body having positive and negative joining function |
| CN103015682A (en) * | 2012-11-26 | 2013-04-03 | 陕西博盈美达体育科技发展有限公司 | Sport floor capable of being spliced |
| US20160215511A1 (en) * | 2013-08-15 | 2016-07-28 | Incoform Ab | Device and a procedure for cast-in-situ a wall or similar |
| CN207260567U (en) * | 2017-03-17 | 2018-04-20 | 王乐 | A kind of reusable building template |
| CN208441458U (en) * | 2018-04-17 | 2019-01-29 | 浙江铭凯集成房屋有限公司 | Dismantle self-bearing type steel bar truss floor support plate |
| CN210562893U (en) * | 2019-08-22 | 2020-05-19 | 重庆镪镔实业股份有限公司 | Steel bar truss floor board convenient to installation |
| CN211341729U (en) * | 2019-12-07 | 2020-08-25 | 惠州市正品木业有限公司 | Combined eucalyptus building template for building construction |
| CN111980260A (en) * | 2020-08-20 | 2020-11-24 | 江苏银环新材料科技有限公司 | Detachable steel bar truss floor support plate and combined floor support plate |
-
2021
- 2021-04-14 CN CN202110401124.0A patent/CN113216611A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653996Y (en) * | 2003-09-02 | 2004-11-10 | 欧秉昌 | Pad body having positive and negative joining function |
| CN103015682A (en) * | 2012-11-26 | 2013-04-03 | 陕西博盈美达体育科技发展有限公司 | Sport floor capable of being spliced |
| US20160215511A1 (en) * | 2013-08-15 | 2016-07-28 | Incoform Ab | Device and a procedure for cast-in-situ a wall or similar |
| CN207260567U (en) * | 2017-03-17 | 2018-04-20 | 王乐 | A kind of reusable building template |
| CN208441458U (en) * | 2018-04-17 | 2019-01-29 | 浙江铭凯集成房屋有限公司 | Dismantle self-bearing type steel bar truss floor support plate |
| CN210562893U (en) * | 2019-08-22 | 2020-05-19 | 重庆镪镔实业股份有限公司 | Steel bar truss floor board convenient to installation |
| CN211341729U (en) * | 2019-12-07 | 2020-08-25 | 惠州市正品木业有限公司 | Combined eucalyptus building template for building construction |
| CN111980260A (en) * | 2020-08-20 | 2020-11-24 | 江苏银环新材料科技有限公司 | Detachable steel bar truss floor support plate and combined floor support plate |
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Application publication date: 20210806 |
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| RJ01 | Rejection of invention patent application after publication |