CN217500334U - A assembled otter board structure for building bottom plate construction joint - Google Patents
A assembled otter board structure for building bottom plate construction joint Download PDFInfo
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- CN217500334U CN217500334U CN202123255740.4U CN202123255740U CN217500334U CN 217500334 U CN217500334 U CN 217500334U CN 202123255740 U CN202123255740 U CN 202123255740U CN 217500334 U CN217500334 U CN 217500334U
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Abstract
The utility model discloses an assembled otter board structure for building bottom plate construction joint connects on the steel reinforcement framework of building bottom plate, including supporting the otter board, location muscle mechanism, first support and binding off board subassembly, and location muscle mechanism includes the vertical frame muscle, and the inboard of vertical frame muscle even has the longitudinal bar subassembly, and the longitudinal bar subassembly includes vertical top frame muscle, vertical bottom frame muscle and vertical center frame muscle; the supporting screen plate is fixedly connected to the inner side of the longitudinal bar component; the lower part of the supporting screen plate is bent inwards and fixedly connected with a bottom rib part of the steel reinforcement framework through a first steel wire; the upper part of the supporting screen plate is bent outwards and is fixed at the upper end of the top rib part of the steel reinforcement framework through the closing plate assembly; the first support comprises a lower inclined frame and an upper support rod, the lower inclined frame is connected to the outer side end of the lower portion of the vertical frame rib, and the upper support rod is connected to the upper end of the lower support through a first positioning screw. The screen plate structure is simple to process, convenient to construct and operate, good in stability, high in practicability and high in creativity.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to assembled otter board structure for building bottom plate construction joint.
Background
In the construction process of constructional engineering, the floor board is kept somewhere construction joint is comparatively common. The construction joint is a weak link easy to leak water, and special attention is needed in construction, so that the process technology control is strictly needed in the template construction at the construction joint.
The current construction joint template comprises: the materials such as the wood model, the non-dismantling plate, the non-dismantling net and the like are applied in practice. The main technical problems of the existing bottom plate construction joint template are as follows:
1. the traditional wood formwork erecting and dismantling process is adopted, and the operation is difficult because the bottom plate steel bars are usually double-layer and criss-cross; and because the smoother surface needs to be roughened after the form removal, especially for a bottom plate with the thickness of 30cm to 40cm, when a water stop steel plate is arranged, the treatment on the lower part is more difficult, the effect is poor and the work efficiency is low.
2. The process of the disassembly-free plate is adopted, and the disassembly-free plate is relatively high in rigidity, convenient and quick to mount and suitable for a bottom plate with the thickness of 80cm to 100 cm; but the thin bottom plate with the thickness of 30cm to 40cm is not easy to install, and the template in the range of the upper protective layer and the lower protective layer is difficult to process; the cost is relatively high.
3. The non-integrated disassembly-free plate net process is adopted, the disassembly-free plate net is manufactured and installed, the utilization degree of the bottom plate rib materials and the measure rib supporting framework is not high, and the material saving and cost reducing control is not deep enough.
4. In the base plate structure without the waterproof steel plate in the framework of the base plate, after the waterproof template is not added, the template at the construction joint is higher, and the other side of the target needs to ensure certain structural strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled otter board structure for building bottom plate construction joint, this otter board structure processing is simple, construction convenient operation, and stability is good, and the practicality is high, and creativity is high.
The utility model discloses a realize above-mentioned purpose, the technical solution who adopts is:
an assembled mesh plate structure for a construction joint of a building bottom plate is connected to a steel bar framework of the building bottom plate and comprises a supporting mesh plate, a positioning rib mechanism, a first support and a closing plate assembly, wherein the positioning rib mechanism comprises a vertical frame rib, the inner side of the vertical frame rib is connected with a longitudinal rib assembly, and the longitudinal rib assembly comprises a longitudinal top frame rib, a longitudinal bottom frame rib and at least one longitudinal middle frame rib; the supporting screen plate is fixedly connected to the inner side of the longitudinal bar component;
the lower part of the support screen plate is bent inwards and fixedly connected with a bottom rib part of the steel reinforcement framework through a first steel wire; the upper part of the supporting screen plate is bent outwards and is fixed at the upper end of the top rib part of the steel reinforcement framework through the closing plate assembly;
the first support comprises a lower inclined frame and an upper support rod, the lower inclined frame is connected to the outer side end of the lower portion of the vertical frame rib, the upper support rod is connected to the upper end of the lower support through a first positioning screw, and the upper end of the upper support rod is connected to the upper portion of the vertical frame rib.
Preferably, the lower end of the steel bar framework is provided with a bottom bar cushion block, and the lower end of the bottom bar cushion block is provided with a waterproof protective layer and a waterproof layer;
the lower end part of the supporting net plate is positioned on the inner side of the bottom rib cushion block, and the diameter range of the first steel wire is 2.2-2.8 mm.
Preferably, the bottom rib cushion block is connected with an extension screen plate, and the extension screen plate comprises an extension transverse plate part and an extension arc-shaped plate part connected to the inner side end of the extension transverse plate part;
the extension horizontal plate part is fixedly connected to the bottom rib cushion block through a first extension positioning screw, the extension arc-shaped plate part is located at the right lower side of the lower part of the support screen plate, and the extension arc-shaped plate part is connected with the lower part of the support screen plate through a second extension positioning screw and a waterproof protective layer.
Preferably, the vertical frame rib is in a rectangular frame shape, and the longitudinal top frame rib, the longitudinal bottom frame rib and the longitudinal middle frame rib are welded with the vertical frame rib;
the first support is arranged at the connecting end of the two adjacent vertical frame ribs.
Preferably, the closing plate assembly comprises an upper closing template and a lower closing template, and the upper closing template and the lower closing template clamp the upper part of the support screen plate and are fixed by a plurality of closing positioning screws; the upper closing-in template and the lower closing-in template are fixedly connected with the top rib part of the steel reinforcement framework through closing-in positioning steel wires.
Preferably, the lower inclined frame comprises a first lower inclined rod part and a first upper transverse plate part, the first lower inclined rod part is obliquely arranged, and the lower end of the first lower inclined rod part is welded with the bottom rib part of the steel reinforcement framework;
the first upper transverse plate portion is transversely connected to the upper left end of the first lower inclined rod portion, and a first connecting blind hole is formed in the first upper transverse plate portion.
Preferably, the upper supporting rod comprises a second upper inclined rod part and a second lower cross rod part, the left end of the lower end part of the second upper inclined rod part is connected with the second lower cross rod part, and a second connecting blind hole is formed in the second lower cross rod part.
The beneficial effects of the utility model are that:
above-mentioned assembled otter board structure for building floor construction joint, overall structure is simple, the upper portion of supporting the otter board is through closing up the board subassembly location, the lower part of supporting the otter board is passed through the steel wire and is fixed on building floor's steel bar skeleton, and in order to strengthen the anti side pressure ability of supporting the otter board, set up first support in one side of location muscle mechanism, and consolidate the location processing with the bottom and the top that will support the otter board, according to actual bottom plate height, the optional increase extends the otter board and increases the structural strength who supports the otter board. The whole structure is simple to process, convenient to construct and operate, good in stability, high in practicability and high in creativity.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a fabricated net panel structure for a construction joint of a construction floor.
Fig. 2 is a partial structural schematic view of a fabricated net panel structure for a construction joint of a construction floor.
Detailed Description
The utility model provides an assembled otter board structure for building bottom plate construction joint, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, it is following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The present invention will be described in detail with reference to the accompanying drawings:
referring to fig. 1 and 2, an assembled mesh plate structure for a construction joint of a building base plate is connected to a steel reinforcement framework 5 of the building base plate, and comprises a support mesh plate 1, a positioning rib mechanism 2, a first support 3 and a closing plate assembly 4.
The positioning rib mechanism 2 comprises a vertical frame rib 21, the inner side of the vertical frame rib 21 is connected with a longitudinal rib assembly, and the longitudinal rib assembly comprises a longitudinal top frame rib 22, a longitudinal bottom frame rib 23 and at least one longitudinal middle frame rib 24; the supporting net plate 1 is fixedly connected to the inner side of the longitudinal bar component.
The lower part of the support screen plate 1 is bent inwards and fixedly connected with a bottom rib part 51 of the steel reinforcement framework 5 through a first steel wire 11; the upper portion of the supporting net plate 1 is bent outward and fixed to the upper end of the top rib portion 55 of the reinforcing cage 5 by the closing plate assembly 4.
The first support 3 comprises a lower inclined frame 31 and an upper support rod 32, the lower inclined frame 31 is connected with the outer side end of the lower part of the vertical frame rib 21, the upper support rod 32 is connected with the upper end of the lower support frame 31 through a first positioning screw 33, and the upper end of the upper support rod 32 is connected with the upper part of the vertical frame rib 21.
The lower extreme of framework of steel reinforcement 5 is provided with end muscle cushion 52, and the lower extreme of end muscle cushion 52 is provided with waterproof layer 53 and waterproof layer 54, and the lower extreme of waterproof layer is provided with the bed course. The lower end part of the supporting net plate 1 is positioned at the inner side of the bottom rib cushion block 52, and the diameter range of the first steel wire 11 is 2.2-2.8 mm.
The bottom rib cushion block 52 is connected with an extension screen plate 6, and the extension screen plate 6 comprises an extension transverse plate part 61 and an extension arc-shaped plate part 62 connected to the inner side end of the extension transverse plate part 61; extension horizontal plate portion 61 links firmly on base muscle cushion 52 through first extension set screw, and extension arc board portion 62 is located the right side below of supporting otter board 1 lower part, and extension arc board portion 62 and supporting otter board 1 lower part meet the back and extend set screw through the second and be connected with water proof layer 53.
The vertical frame rib 21 is in a rectangular frame shape, and the longitudinal top frame rib 22, the longitudinal bottom frame rib 23 and the longitudinal middle frame rib 24 are welded with the vertical frame rib 21; the two vertical frame ribs 21 are adapted to a first bracket 3, and the first bracket 3 is installed at the connecting end of the two adjacent vertical frame ribs 21.
The closing plate assembly 4 comprises an upper closing template 41 and a lower closing template 42, and the upper closing template 41 and the lower closing template 42 clamp the upper part of the support screen plate 1 and are fixed by a plurality of closing positioning screws 43; the upper closing die 41 plate and the lower closing die 42 are fixedly connected with a top rib part 55 of the steel reinforcement framework 5 through closing positioning steel wires.
The lower inclined frame 31 comprises a first lower inclined rod part 311 and a first upper transverse plate part 312, wherein the first lower inclined rod part 311 is obliquely arranged, and the lower end of the first lower inclined rod part 311 is welded with the bottom rib part 51 of the steel reinforcement framework;
the first upper cross plate 312 is transversely connected to the upper left end of the first lower inclined rod 311, and a first connecting blind hole is formed in the first upper cross plate 312.
The upper support rod 32 comprises a second upper inclined rod part 321 and a second lower cross rod part 322, the left end of the lower end part of the second upper inclined rod part 321 is connected with the second lower cross rod part 322, and a second connecting blind hole is formed in the second lower cross rod part 322.
Above-mentioned assembled otter board structure for building floor construction joint, overall structure is simple, the upper portion of supporting the otter board is through closing up the board subassembly location, the lower part of supporting the otter board is passed through the steel wire and is fixed on building floor's steel bar skeleton, and in order to strengthen the anti side pressure ability of supporting the otter board, set up first support in one side of location muscle mechanism, and consolidate the location processing with the bottom and the top that will support the otter board, according to actual bottom plate height, the optional increase extends the otter board and increases the structural strength who supports the otter board.
When the building bottom plate is poured, the inner side of the assembled net plate structure is poured firstly, after condensation is poured, the closing-in plate assembly is disassembled, then the upper end part of the supporting net plate is further bent outwards, and when the building bottom plate outside the assembled net plate structure is poured, the supporting net plate can be poured into a whole.
The utility model provides an assembled otter board structure can take on-the-spot "assembly" again in the processing field preparation, has both saved and has exempted from to tear open the otter board net preparation material, and is easy to assemble again, and the construction joint integration is exempted from to tear open the otter board net and is fully practiced on "four sections one environmental protection" green construction theory, and relative non-integration is exempted from to tear open the otter board net and can be saved frame muscle about 1/3. The steel wire mesh with the proper mesh number is selected, the template at the construction joint is subjected to detail treatment, fine construction is carried out, and the construction quality at the construction joint can be effectively ensured.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (7)
1. An assembled mesh plate structure for a construction joint of a building bottom plate is connected to a steel bar framework of the building bottom plate, and is characterized by comprising a supporting mesh plate, a positioning rib mechanism, a first support and a closing plate assembly, wherein the positioning rib mechanism comprises a vertical frame rib, the inner side of the vertical frame rib is connected with a longitudinal rib assembly, and the longitudinal rib assembly comprises a longitudinal top frame rib, a longitudinal bottom frame rib and at least one longitudinal middle frame rib; the supporting screen plate is fixedly connected to the inner side of the longitudinal bar component;
the lower part of the supporting screen plate is bent inwards and fixedly connected with a bottom rib part of the steel reinforcement framework through a first steel wire; the upper part of the supporting screen plate is bent outwards and fixed at the upper end of the top rib part of the steel reinforcement framework through the closing plate assembly;
the first support comprises a lower inclined frame and an upper support rod, the lower inclined frame is connected to the outer side end of the lower portion of the vertical frame rib, the upper support rod is connected to the upper end of the lower support through a first positioning screw, and the upper end of the upper support rod is connected to the upper portion of the vertical frame rib.
2. The fabricated screen structure for a construction joint of a building floor as claimed in claim 1, wherein a bottom reinforcement pad is provided at a lower end of the steel reinforcement cage, and a waterproof protective layer and a waterproof layer are provided at a lower end of the bottom reinforcement pad;
the lower end part of the supporting net plate is positioned on the inner side of the bottom rib cushion block, and the diameter range of the first steel wire is 2.2-2.8 mm.
3. The fabricated screen structure for a construction joint of a building floor as claimed in claim 2, wherein the bottom reinforcement pad is connected with an extension screen, the extension screen comprising an extension cross plate portion and an extension arc plate portion connected to an inner side end of the extension cross plate portion;
the extension horizontal plate part is fixedly connected to the bottom rib cushion block through a first extension positioning screw, the extension arc-shaped plate part is located at the right lower side of the lower part of the support screen plate, and the extension arc-shaped plate part is connected with the lower part of the support screen plate through a second extension positioning screw and a waterproof protective layer.
4. The fabricated screen structure for a construction joint of a building floor as claimed in claim 1, wherein the vertical frame rib is in a rectangular frame shape, and the longitudinal top frame rib, the longitudinal bottom frame rib and the longitudinal middle frame rib are welded with the vertical frame rib;
the first support is arranged at the connecting end of the two adjacent vertical frame ribs.
5. The assembled screen structure for a construction joint of a building baseplate as claimed in claim 1, wherein the closing-up plate assembly comprises an upper closing-up template and a lower closing-up template, the upper closing-up template and the lower closing-up template are fixed by a plurality of closing-up positioning screws after clamping the upper part of the support screen; the upper closing-in template and the lower closing-in template are fixedly connected with the top rib part of the steel reinforcement framework through closing-in positioning steel wires.
6. The fabricated screen structure for a construction joint of a construction floor according to claim 1, wherein the lower diagonal frame comprises a first lower diagonal member and a first upper transverse member, the first lower diagonal member is disposed obliquely and a lower end of the first lower diagonal member is welded to a bottom bar portion of the framework of steel reinforcement;
the first upper cross plate portion is transversely connected to the upper left end of the first lower inclined rod portion, and a first connecting blind hole is formed in the first upper cross plate portion.
7. The fabricated net plate structure for the construction joint of the building bottom plate of claim 6, wherein the upper support rod comprises a second upper inclined rod part and a second lower cross rod part, the left end of the lower end part of the second upper inclined rod part is connected with the second lower cross rod part, and a second connecting blind hole is formed in the second lower cross rod part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123255740.4U CN217500334U (en) | 2021-12-22 | 2021-12-22 | A assembled otter board structure for building bottom plate construction joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123255740.4U CN217500334U (en) | 2021-12-22 | 2021-12-22 | A assembled otter board structure for building bottom plate construction joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500334U true CN217500334U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123255740.4U Active CN217500334U (en) | 2021-12-22 | 2021-12-22 | A assembled otter board structure for building bottom plate construction joint |
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| CN (1) | CN217500334U (en) |
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2021
- 2021-12-22 CN CN202123255740.4U patent/CN217500334U/en active Active
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