CN221095854U - One-step formed supporting structure of concrete inverted ridge - Google Patents
One-step formed supporting structure of concrete inverted ridge Download PDFInfo
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- CN221095854U CN221095854U CN202322745130.5U CN202322745130U CN221095854U CN 221095854 U CN221095854 U CN 221095854U CN 202322745130 U CN202322745130 U CN 202322745130U CN 221095854 U CN221095854 U CN 221095854U
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- 229910000831 Steel Inorganic materials 0.000 claims description 72
- 239000010959 steel Substances 0.000 claims description 72
- 238000009415 formwork Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 10
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of concrete inverted ridge anti-seepage construction, in particular to a one-step forming supporting structure of a concrete inverted ridge, which comprises at least two supporting components, a fixing component, at least two groups of right side templates and left side templates, wherein bottom plates are respectively arranged at the bottoms of the right side templates and the left side templates, an inverted ridge pouring space is formed by enclosing the right side templates and the left side templates, concrete is poured in the inverted ridge pouring space, and therefore a concrete inverted ridge is poured and formed. Meanwhile, the supporting component is arranged between the right side template and the left side template to play a role in supporting and fixing, and meanwhile, the stability is enhanced by arranging the fixing component between the right side template and the left side template; the installation and the dismantling are convenient, the repeated use is realized, and the reinforcement is stable and the waterproof performance is realized.
Description
Technical Field
The utility model relates to the technical field of concrete anti-bank anti-seepage construction, in particular to a one-step formed supporting structure of a concrete anti-bank.
Background
At present, in the construction process of secondary structure wall masonry in the building industry, building construction specifications require a functional room with more water, such as a toilet, a washing machine position and the like, and a concrete back sill is arranged at the bottom of the masonry wall, and the height of the back sill is not less than 150mm. The concrete is reversed and is set up the template in need of propping up, hangs the mould template and is difficult to fix, exists two kinds at present and prop up and establish the structure:
After the construction of the wooden formwork is completed through the primary structure, the formwork is erected on the secondary structure at the upper part of the structural slab, the connectivity of the secondary structure and the contact surface of the primary structure is guaranteed, the contact surface is easy to be roughened in place in the later stage, water leakage is caused after the pouring of the bathroom, and if the formwork is erected by the secondary structure, the construction difficulty is increased, the construction progress is prolonged, and the leakage risk is increased.
The other is that the aluminum alloy directional template supporting structure adopts a one-step molding template supporting method, and is poured together with the main body one-step structure, the template reinforcing mode adopts template upper portion reinforcement and structure plate openings on two sides of the reverse ridge for reinforcement, the reverse ridge is easy to deviate in the pouring process, leakage risks are newly supported, and the construction period is also prolonged; later plugging of the hole opening part of the two structural plates is easy to be in non-compaction, and leakage risk exists.
Disclosure of utility model
The utility model provides a one-step formed supporting structure of a concrete inverted ridge, which is low in cost and can be recycled, and aims to solve the defects and the shortcomings of the treatment in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is that the one-step forming support structure of the concrete back sill comprises at least two support assemblies, a fixing assembly, at least two groups of right side templates and left side templates, wherein bottom plates are respectively arranged at the bottoms of the right side templates and the left side templates, the bottom plates, the right side templates and the left side templates are enclosed to form a back sill pouring space, and every two adjacent support assemblies are vertically and alternately arranged in the back sill pouring space; the top of the supporting component is detachably connected with the top of the right side template and the top of the left side template; the bottom of the supporting component is detachably connected with the inverted ridge pouring space; the fixing assembly is arranged between the right side template and the left side template, a supporting piece is welded on the bottom plate, and the supporting piece is clamped on the right side template and the left side template.
Further; the support assembly comprises a first supporting plate, a second supporting plate, a wire passing screw rod, a first steel plate and a second steel plate, wherein the first steel plate and the second steel plate are fixedly connected with the head end and the tail end of the wire passing screw rod respectively, the first supporting plate and the second supporting plate are arranged in parallel at the two ends of the first steel plate, the first supporting plate and the second supporting plate are detachably connected with the tops of the right side template and the left side template respectively, and the wire passing screw rod is located in the reverse bank pouring space.
Further; the first support plate and the second support plate comprise fixing parts, two sides of each fixing part extend downwards to form connecting parts, the connecting parts are perpendicular to the top of the right side template and the top of the left side template, connecting holes are formed in the connecting parts, mounting holes matched with the connecting holes are formed in the top of the right side template and the top of the left side template, and the connecting holes are detachably connected with the mounting holes through pins and pin pieces.
Further; the fixing assembly comprises a plurality of first L-shaped angle steels and a plurality of second L-shaped angle steels, wherein the first L-shaped angle steels are longitudinally arranged between the top of the right side template and the top of the left side template, and the second L-shaped angle steels are arranged at the corners formed by surrounding the adjacent two right side templates.
Further; the length of the first L-shaped angle steel and the second L-shaped angle steel is 250-320mm, the thickness is not less than 5mm, and the distance between every two adjacent first L-shaped angle steel and second L-shaped angle steel is not more than 450mm.
Further; the support piece is U-shaped.
Further; and a PVC sleeve is arranged at the periphery of the harness cord screw rod.
Further; and a gasket is arranged between the second steel plate and the harness cord screw rod and is fixed through a bolt.
Further; and demolding layers are uniformly coated on the first steel plate and the second steel plate.
The utility model has the beneficial effects that:
The utility model provides a one-step forming support structure of a concrete inverted ridge, which forms an inverted ridge pouring space by enclosing a right side template and a left side template, and pours concrete in the inverted ridge pouring space, so that a concrete inverted ridge is poured and formed. Meanwhile, the supporting component is arranged between the right side template and the left side template to play a role in supporting and fixing, and meanwhile, the stability is enhanced by arranging the fixing component between the right side template and the left side template; the installation and the dismantling are convenient, the repeated use is realized, and the reinforcement is stable and the waterproof performance is realized. The supporting structure is safe and reliable to use and convenient to popularize and apply.
Drawings
FIG. 1 is a schematic view of a concrete inverted ridge one-step formed supporting structure according to the present utility model;
FIG. 2 is a schematic diagram showing the assembly structure of a support assembly and a fixing assembly in a one-step concrete inverted ridge supporting structure according to the present utility model;
Fig. 3 is a schematic structural view of a fixing component in a one-step formed supporting structure of a concrete inverted ridge according to the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The utility model provides a one-step forming supporting structure of a concrete inverted ridge.
In the embodiment of the utility model, as shown in fig. 1-3, the one-step formed support structure of the concrete back sill comprises at least two support assemblies 1, a fixing assembly 4, at least two groups of right side templates 2 and left side templates 3, wherein bottom plates 8 are respectively arranged at the bottoms of the right side templates 2 and the left side templates 3, the bottom plates, the right side templates 2 and the left side templates 3 are enclosed to form a back sill pouring space 7, and every two adjacent support assemblies 1 are vertically and alternately arranged in the back sill pouring space 7; the top of the supporting component 1 is detachably connected with the tops of the right side template 2 and the left side template 3; the bottom of the supporting component 1 is detachably connected with the inverse bank pouring space 7; the fixing component 4 is arranged between the right side template 2 and the left side template 3, a supporting piece 8 is welded on the bottom plate, and the supporting piece 8 is clamped on the right side template 2 and the left side template 3.
In this embodiment, the support assembly 1 includes a first supporting plate 11, a second supporting plate 12, a wire passing screw 15, a first steel plate 13 and a second steel plate 14, the first steel plate 13 and the second steel plate 14 are respectively fixedly connected with the head end and the tail end of the wire passing screw 15, the first supporting plate 11 and the second supporting plate 12 are parallel to each other and are arranged at the two ends of the first steel plate 13, the first supporting plate 11 and the second supporting plate 12 are respectively detachably connected with the tops of the right side template 2 and the left side template 3, and the wire passing screw 15 is positioned in the reverse bank pouring space 7.
In this embodiment, the first supporting plate 11 and the second supporting plate 12 include a fixing portion 110, two sides of the fixing portion 110 extend downwards and are bent to form a connecting portion 111, the connecting portion 111 is perpendicular to the top of the right side template 2 and the top of the left side template 3, a connecting hole 112 is formed in the connecting portion 111, a mounting hole 31 adapted to the connecting hole 112 is formed in the top of the right side template 2 and the top of the left side template 3, and the connecting hole 112 and the mounting hole 31 are detachably connected through pins and pin pieces.
In this embodiment, the fixing assembly 4 includes a plurality of first L-shaped angle steels 41 and a plurality of second L-shaped angle steels 42, where the first L-shaped angle steels 41 are longitudinally disposed between the top of the right side form 2 and the top of the left side form 3, and the second L-shaped angle steels 42 are disposed at corners 5 formed by surrounding the adjacent two right side forms 2.
In this embodiment, the lengths of the first L-shaped angle steel 41 and the second L-shaped angle steel 42 are 250-320mm, the thickness is not less than 5mm, and the distance between every two adjacent first L-shaped angle steel 41 and second L-shaped angle steel 42 is not more than 450mm.
In this embodiment, the support member 8 has a U-shape.
In this embodiment, the PVC sleeve 6 is installed on the periphery of the harness cord screw 15.
In this embodiment, a spacer is installed between the second steel plate 14 and the wire feed screw 15, and is fixed by a bolt.
In this embodiment, the first steel plate 13 and the second steel plate 14 are uniformly coated with a release layer.
Specifically, concrete is poured in a back sill pouring space 7 formed by encircling between a right side template 2 and a left side template 3, so that a concrete back sill is poured and formed, the right side template 2 and the left side template 3 are made of aluminum alloy, a support component 1 is fixed between the right side template 2 and the left side template 3, the top of the support component 1 is connected with the right side template and the left side template 3, the lower part of the support component 1 is fixed in the middle of the concrete back sill, a first steel plate 13 and a second steel plate 14 are fixed in the middle of the concrete back sill by bolts and a through wire screw 15 and then are supported, the first steel plate 13 is fixed at the top of the through wire screw 15, the second steel plate 14 is fixed at the bottom of the through wire screw 15, a U-shaped support piece 80 is welded on a bottom plate 8, and the U-shaped support piece 80 is clamped on the right side template 2 and the left side template 3 and used for clamping the left side templates 3 on two sides as hanging die supports; the top of right side template 2 and left side template 3 utilizes first steel sheet 13, first layer board 11, second layer board 12 and L type angle steel combination to consolidate right side template 2 and left side template 2, and support assembly 1 only leaves the hole of wearing the concrete reverse bank middle part after demolishing, and this kind of design can not destroy bathroom concrete floor's self-waterproof performance.
During actual use, positioning paying-off and perforating are firstly carried out, paying-off staff positions paying-off on the right side template 2 and the left side template 3 according to the positioning size of a drawing, positioning is required to be accurate, rechecking is not needed, wall side lines are popped up on the right side template 2 and the left side template 3 after confirmation, and positioning of the wire passing screw rod 15 is marked; the outer wall K plate is marked with a waterproof concrete reverse ridge for positioning, and the waterproof concrete reverse ridge is used for final rechecking of the positioning of the right side template 2 and the left side template 3 after the concrete pouring is finished; punching holes on the right side template 2 and the left side template 3 according to the size requirement of the waterproof back sill, and punching holes with the diameter of 20mm by using a hole puncher when the wire-passing screw rod 15 passes to the position of the right side template 2; before the hole is formed, the rib plate is required to be confirmed to be arranged below the hole, so that the phenomenon that the nut cannot be fixed after the hole is formed is avoided.
Installing a gasket and a bottom nut under the left side template 3 for temporary fixing, and then coating a demolding layer on the right side template 2 for the purpose of facilitating the disassembly of the first steel plate 13, and simultaneously coating an oily demolding layer on the surface of the second steel plate 14 for the purpose of facilitating the smooth demolding during the disassembly; binding construction of the top steel bar can be carried out after the installation is completed.
The purpose of installing PVC sleeve pipe 6 is used for the cover to lead to silk lead to 15 to can demolish in the later stage, PVC sleeve pipe is located the concrete and is reversed the bank middle part, can reduce the seepage like this, and the top reinforcing bar ligature is accomplished the back and is overlapped PVC sleeve pipe 6 in the lead to silk lead to 15 outside. The fixing part 110 is placed in parallel with the long side of the waterproof concrete back sill; the right side template 2 and the supporting plate are fixed by using matched pins and pin sheets and are reinforced into a whole.
The supporting structure can realize one-time casting molding of the concrete reverse ridge of the bathroom and the concrete of the floor slab on the same floor, ensure the self-waterproof performance of the concrete floor slab and reduce leakage complaints and maintenance. Meanwhile, the supporting structure not only improves the construction efficiency of the reverse bank, but also accords with the current environment and the green building mode of resource requirements. The reinforcing component is characterized in that concrete floor slabs are reinforced more firmly than other modes by adding solid phase to a right side template 2 and a left side template 3, and self-waterproofness of the concrete floor slabs is guaranteed, concrete positions of supporting structures are placed on operation plate surfaces of the right side template 2 and the left side template 3, elastic wires are then sprung according to drawing requirements, after a back sill axis and a control wire are sprung, the point positions of supporting devices are positioned in detail, red paint is adopted for marking, then a lower harness lead screw 15 is installed and fixed, a PVC sleeve 6 is sleeved on the periphery of the harness lead screw 15, a first supporting plate 11, a second supporting plate 12 and a first steel plate 13 are installed at the top, the second steel plate 14 and the harness lead screw 15 are welded and fixed, the second steel plate 14 is 250mm in length, 100mm in width and 8mm in thickness respectively, the length of the harness lead screw 15 is adapted to the back sill of various sizes, the protruding length after tightening is not less than 5 wires, and gaskets are installed below the left side template 3The bottom nuts of the first steel plate 13 and the supporting plate are respectively provided with 3 holes for reinforcement and fixation; binding construction of roof steel bars can be carried out by a steel bar worker after installation; the length of the first L-shaped angle steel 41 and the length of the first L-shaped angle steel 41 are 250-320mm, the thickness of the first L-shaped angle steel 41 are not less than 5mm, the distance between the first L-shaped angle steel and the first L-shaped angle steel is not more than 450mm, the first L-shaped angle steel and the first L-shaped angle steel are both fixed at the middle of a concrete back sill, and the diameter of an opening in the middle of the back sill is 200-220 mm.
The second L-shaped angle steel 42 is longer in size, and is reinforced in the longitudinal and transverse directions and the angle crossing directions respectively to form a whole, wherein the specific length of the second L-shaped angle steel 42 is specifically configured with specific size according to the concrete reverse bank setting requirement.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (9)
1. The one-step forming supporting structure of the concrete inverted bank is characterized by comprising at least two supporting components (1), a fixing component (4), at least two groups of right side templates (2) and left side templates (3), wherein bottom plates are respectively arranged at the bottoms of the right side templates (2) and the left side templates (3), the bottom plates, the right side templates (2) and the left side templates (3) are enclosed to form an inverted bank pouring space (7), and every two adjacent supporting components (1) are perpendicular and are arranged in the inverted bank pouring space (7) at intervals; the top of the supporting component (1) is detachably connected with the tops of the right side template (2) and the left side template (3); the bottom of the supporting component (1) is detachably connected with the inverse bank pouring space (7); the fixing assembly (4) is arranged between the right side template (2) and the left side template (3), a supporting piece (8) is welded on the bottom plate, and the supporting piece (8) is clamped on the right side template (2) and the left side template (3).
2. The concrete inverted ridge one-time forming supporting structure according to claim 1, wherein the supporting component (1) comprises a first supporting plate (11), a second supporting plate (12), a wire passing screw rod (15), a first steel plate (13) and a second steel plate (14), the first steel plate (13) and the second steel plate (14) are fixedly connected with the head end and the tail end of the wire passing screw rod (15) respectively, the first supporting plate (11) and the second supporting plate (12) are arranged at the two ends of the first steel plate (13) in parallel, the first supporting plate (11) and the second supporting plate (12) are detachably connected with the tops of the right side template (2) and the left side template (3) respectively, and the wire passing screw rod (15) is located in the inverted ridge pouring space (7).
3. The one-step concrete inverted ridge supporting structure according to claim 2, wherein the first supporting plate (11) and the second supporting plate (12) comprise fixing portions (110), two sides of the fixing portions (110) are downwards extended and bent to form connecting portions (111), the connecting portions (111) are perpendicular to the top of the right side template (2) and the top of the left side template (3), connecting holes (112) are formed in the connecting portions (111), mounting holes (31) matched with the connecting holes (112) are formed in the top of the right side template (2) and the top of the left side template (3), and the connecting holes (112) are detachably connected with the mounting holes (31) through pins and pin pieces.
4. A concrete inverted ridge one-time formed supporting structure according to claim 3, wherein the fixing assembly (4) comprises a plurality of first L-shaped angle steels (41) and a plurality of second L-shaped angle steels (42), the first L-shaped angle steels (41) are longitudinally arranged between the top of the right side formwork (2) and the top of the left side formwork (3), and the second L-shaped angle steels (42) are arranged at corners (5) formed by surrounding of two adjacent right side formworks (2).
5. The one-step concrete inverted ridge supporting structure according to claim 4, wherein the lengths of the first L-shaped angle steel (41) and the second L-shaped angle steel (42) are 250-320mm, the thickness is not less than 5mm, and the distance between every two adjacent first L-shaped angle steel (41) and second L-shaped angle steel (42) is not more than 450mm.
6. The one-time formed support structure of a concrete inverted ridge according to claim 1, wherein the support member (8) is U-shaped.
7. The one-step formed supporting structure of the concrete back sill according to claim 2, wherein the periphery of the harness cord screw (15) is provided with a PVC sleeve (6).
8. The one-step concrete inverted ridge supporting structure according to claim 7, wherein a spacer is installed between the second steel plate (14) and the wire feed screw (15) and is fixed by bolts.
9. The one-step concrete inverted ridge supporting structure according to claim 4, wherein the first steel plate (13) and the second steel plate (14) are uniformly coated with a release layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322745130.5U CN221095854U (en) | 2023-10-11 | 2023-10-11 | One-step formed supporting structure of concrete inverted ridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322745130.5U CN221095854U (en) | 2023-10-11 | 2023-10-11 | One-step formed supporting structure of concrete inverted ridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221095854U true CN221095854U (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322745130.5U Active CN221095854U (en) | 2023-10-11 | 2023-10-11 | One-step formed supporting structure of concrete inverted ridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221095854U (en) |
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2023
- 2023-10-11 CN CN202322745130.5U patent/CN221095854U/en active Active
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