CN219862877U - Side slope membrane surface concrete formwork support - Google Patents
Side slope membrane surface concrete formwork support Download PDFInfo
- Publication number
- CN219862877U CN219862877U CN202321257362.XU CN202321257362U CN219862877U CN 219862877 U CN219862877 U CN 219862877U CN 202321257362 U CN202321257362 U CN 202321257362U CN 219862877 U CN219862877 U CN 219862877U
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- steel
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- concrete
- side slope
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- 239000012528 membrane Substances 0.000 title claims abstract description 61
- 238000009415 formwork Methods 0.000 title claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 180
- 239000010959 steel Substances 0.000 claims abstract description 180
- 239000002689 soil Substances 0.000 claims description 29
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 16
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a side slope membrane surface concrete formwork, which comprises a concrete pouring template and upright post steel, wherein the concrete pouring template and the upright post steel are sequentially arranged along the transverse central line of the side slope membrane surface, one end of the side slope membrane surface is provided with a fixed section, the other end of the side slope membrane surface is provided with a support section opposite to the fixed section in direction, the support section is provided with a support structure connected with the upright post steel, the upright post steel is provided with a fixing frame connected with the fixed section, and the support section is connected with a first embedded part for supporting the end part of the upright post steel. According to the utility model, the support of the high slope concrete pouring template can be realized without damaging the seepage-proofing surface or the membrane surface, the horizontal pressure of the scaffold support and the tension generated during concrete pouring are borne, and the seepage-proofing effect is realized.
Description
Technical Field
The utility model belongs to the field of slope construction, and particularly relates to a slope membrane surface concrete formwork support.
Background
In concrete construction, the formwork is a supporting construction method commonly used in concrete construction, and a scaffold is generally adopted as a supporting system on a high and large slope, but the supporting system can lead to the reduction of the friction coefficient of slope concrete for the slope with seepage prevention requirements or slope laying membrane surfaces. The supported system in the method is connected with the scaffold by means of a side slope anchor rod and the like, so that horizontal pressure of the scaffold support and tension generated when concrete is poured are borne, the anchor rod is anchored in soil or rock of the side slope, the anchor rod is connected with the scaffold and needs to penetrate through a membrane surface to damage the impermeable surface or the membrane surface, and the impermeable effect cannot be achieved.
The prior art has the defects of easy damage to the impermeable surface or the membrane surface, low construction speed and high manufacturing cost. Therefore, in order to solve the defect, it is necessary to provide a high and large side slope membrane surface concrete support frame which does not need to depend on side slope bearing support, can reduce process waiting time, is convenient and quick to detach and install and can reduce construction cost.
Disclosure of Invention
Aiming at the problems, the utility model discloses a side slope membrane surface concrete formwork support, which comprises a concrete pouring template and upright post steel, wherein the concrete pouring template and the upright post steel are sequentially arranged along the transverse central line of the side slope membrane surface, one end of the side slope membrane surface is provided with a fixed section, the other end of the side slope membrane surface is provided with a support section opposite to the fixed section in direction, the support section is provided with a support structure connected with the upright post steel, the upright post steel is provided with a fixing frame connected with the fixed section, and the support section is connected with a first embedded part for supporting the end part of the upright post steel.
Further, the support section comprises a first stable part, a diagonal bracing part and a second stable part which are sequentially arranged along the transverse central line of the support section, and the first stable part is close to the concrete pouring template;
the horizontal line of the first stable part is lower than the horizontal line of the diagonal bracing part, and the first embedded part is arranged on the first stable part;
the horizontal line of the diagonal bracing part is lower than the horizontal line of the second stabilizing part.
Further, the supporting structure comprises supporting steel and fixed steel which are sequentially arranged along the vertical central line of the upright post steel;
the vertical column steel is sequentially provided with a third supporting channel steel and a first supporting channel steel along the vertical central line of the vertical column steel, one end of the supporting steel is connected to the third supporting channel steel, the other end of the supporting steel is connected with the second stabilizing part, one end of the fixing steel is connected to the first supporting channel steel, and the other end of the fixing steel is propped against the inclined strut part.
Further, a fourth embedded part connected with the end part of the supporting steel is arranged on the second stable part, and a stable angle steel baffle plate contacted with the end part of the supporting steel is arranged on the fourth embedded part.
Further, a third embedded part connected with the end part of the fixing frame is arranged on the fixing section.
Further, the fixing frame comprises extension steel arranged on the upright steel and fixed inclined steel arranged on the extension steel, and the fixed inclined steel is connected with the third embedded part.
Further, a fixed angle steel baffle plate contacted with the end part of the fixed angle steel is arranged on the third embedded part.
Further, the fixed section includes first soil layer membranous surface, fixed concrete that sets gradually along self vertical central line, the third built-in fitting sets up on fixed concrete, fixed concrete and concrete placement template's end connection, the end connection of first soil layer membranous surface and side slope membranous surface.
Further, the support section includes second soil layer membranous surface, the support concrete that sets gradually along self vertical central line, the fourth built-in fitting sets up on the support concrete, the support concrete is connected with the one end that fixed concrete was kept away from to concrete placement template, the one end that first soil layer membranous surface was kept away from to side slope membranous surface is connected with second soil layer membranous surface.
Further, the upright post steel, the fixed steel, the extension steel, the fixed inclined steel and the support steel are all H-shaped steel.
Compared with the prior art, the utility model has the beneficial effects that:
1) According to the utility model, the support of the high slope concrete pouring template can be realized without damaging the seepage-proofing surface or the membrane surface, the horizontal pressure of the scaffold support and the tension generated during concrete pouring are borne, and the seepage-proofing effect is realized.
2) The utility model has the advantages of convenient disassembly and installation, repeated use in slope construction, less material waste, better safety control, fewer working procedures and less time occupation.
3) The utility model can well control the casting height of concrete and reduce the quality influence caused by concrete segregation.
4) The utility model improves the construction efficiency, reduces the construction cost and shortens the construction period.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of a structure according to an embodiment of the present utility model;
FIG. 2 shows an enlarged view of a portion of FIG. 1A;
FIG. 3 shows a partial enlarged view of B in FIG. 1;
FIG. 4 shows a partial enlarged view of C in FIG. 1;
FIG. 5 shows a partial enlarged view of D in FIG. 1;
FIG. 6 shows an enlarged view of a portion of E in FIG. 1;
FIG. 7 shows an enlarged view of part of F in FIG. 1;
reference numerals: 1 fixed section, 11 first soil layer membrane surface, 111 fixed soil layer, 112 fixed membrane surface, 12 fixed concrete, 2 third embedded part, 3 fixed frame, 31 extension steel, 32 fixed oblique steel, 321 fixed angle steel baffle, 4 side slope membrane surface, 41 oblique slope, 42 oblique side membrane surface, 43 concrete pouring formwork, 431 steel bar frame, 432 concrete cushion block, 433 steel moulding plate, 5 upright steel, 51 third support channel steel, 52 support steel, 53 second support channel steel, 54 oblique support steel, 55 first support channel steel, 56 fixed steel, 6 support section, 61 first stable part, 611 first embedded part, 62 oblique support part, 63 second stable part, 631 second embedded part, 6311 support angle steel baffle, 632 fourth embedded part, 6321 stable angle steel baffle, 64 second soil layer membrane surface, 641 support soil layer, 642 support membrane surface, 65 support concrete, 7 horizontal reinforcement angle steel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Fig. 1 shows a schematic structural diagram according to an embodiment of the present utility model. As shown in fig. 1, a side slope membrane surface concrete support die frame comprises a concrete pouring die plate 43 and upright post steel 5 which are sequentially arranged along the transverse center line of a side slope membrane surface 4, wherein one end of the side slope membrane surface 4 is provided with a fixed section 1, the other end of the side slope membrane surface 4 is provided with a support section 6 opposite to the fixed section 1 in direction, the support section 6 is provided with a support structure connected with the upright post steel 5, the upright post steel 5 is provided with a fixing frame 3 connected with the fixed section 1, and the support section 6 is connected with a first embedded part 611 for supporting the end part of the upright post steel 5.
Specifically, the concrete pouring formwork 43 includes a reinforcement frame 431, a concrete cushion block 432, and a steel formwork 433 sequentially disposed along a lateral center line thereof.
Specifically, the first embedded part 611 is connected with the supporting section 6 through a bolt, so that the disassembly is convenient.
According to the side slope membrane surface concrete formwork, the fixing frame 3 is connected with the fixing section 1, the supporting structure is connected with the upright post steel 5, the first embedded part 611 is propped against the end part of the upright post steel 5, the whole formwork is fixed, a bolt is not required to be anchored in a side slope soil body or rock and then is connected with a scaffold through a membrane surface, the whole formwork is supported, the construction speed is improved by the sectional type fixation, the construction cost is reduced, the disassembly and the installation are convenient, the process waiting time is reduced, and the seepage prevention surface or the membrane surface is not damaged, so that the seepage prevention effect is realized.
In some embodiments, the support section 6 comprises a first stationary portion 61, a diagonal strut portion 62, a second stationary portion 63, arranged in sequence along its lateral centre line, the first stationary portion 61 being adjacent to the concrete casting formwork 43; the horizontal line of the first stationary part 61 is lower than the horizontal line of the diagonal bracing part 62, and the first embedded part 611 is arranged on the first stationary part 61; the horizontal line of the diagonal stay 62 is lower than the horizontal line of the second stabilizing section 63; the first stationary part 61 is used for connecting and supporting the first embedded part 611 at the end part of the upright post steel 5, so that the force at the bottom of the whole formwork is dispersed on the first embedded part 611, and the inclined strut part 62 and the second stationary part 63 provide supporting points for supporting the middle part of the whole formwork, thereby enhancing the stability of the whole formwork and preventing deformation.
Fig. 3 shows a partial enlarged view of B in fig. 1. As shown in fig. 3, in some embodiments, the support structure includes support steel 52, fixed steel 56 disposed in sequence along the vertical centerline of the column steel 5; the upright steel 5 is sequentially provided with a third supporting channel steel 51 and a first supporting channel steel 55 along the vertical central line of the upright steel 5, one end of the supporting steel 52 is connected to the third supporting channel steel 51, the other end of the supporting steel 52 is connected with a second stabilizing part 63, one end of the fixed steel 56 is connected to the first supporting channel steel 55, and the other end of the fixed steel 56 is propped against the inclined strut part 62. The connection of the support steel 52 with the third support channel steel 51 and the second stabilizing part 63 can ensure the stability of the support steel 52; fig. 5 shows a partial enlarged view of D in fig. 1. As shown in fig. 5, one end of the fixed steel 56 is connected to the first supporting channel 55, and the other end abuts against the diagonal stay 62 to ensure stability of the fixed steel 56. Therefore, the fixing steel 56 can disperse the force of the middle part of the whole formwork to the inclined strut part 62, thereby enhancing the stability of the whole formwork and preventing deformation.
Fig. 7 shows a partial enlarged view of F in fig. 1. As shown in fig. 7, in some embodiments, a fourth embedded part 632 connected with the end of the supporting steel 52 is provided on the second stabilizing part 63, and a stabilizing angle steel baffle 6321 contacting with the end of the supporting steel 52 is provided on the fourth embedded part 632; the fourth embedded part 632 plays a role of fixing the support steel 52, and the support steel 52 can prevent the concrete pouring template 43 from being deformed; the stabilizing angle steel plate 6321 is used to support the support steel 52.
Fig. 4 shows a partial enlarged view of C in fig. 1. As shown in fig. 4, in some embodiments, a second supporting channel steel 53 is provided on the upright steel 5, a diagonal brace steel 54 is connected to the second supporting channel steel 53, and an end of the diagonal brace steel 54 away from the second supporting channel steel 53 is connected to a second stabilizing portion 63; the second support channel 53 serves to fix the diagonal brace steel 54, and the diagonal brace steel 54 prevents the concrete placement form 43 from being deformed.
Fig. 6 shows a partial enlarged view of E in fig. 1. As shown in fig. 6, in some embodiments, the second stabilizing portion 63 is provided with a second embedded part 631 connected to the end of the diagonal brace steel 54, and the second embedded part 631 is provided with a supporting angle steel baffle 6311 contacted with the end of the diagonal brace steel 54; the second embedded part 631 is connected with the end part of the diagonal bracing steel 54, and can provide supporting force for the middle part of the whole formwork so as to strengthen the stability of the whole formwork and prevent deformation; the support angle bar 6311 is used to support the diagonal brace bars 54.
In some embodiments, the fixing section 1 is provided with a third embedded part 2 connected with the end part of the fixing frame 3; the third embedded part 2 is connected with the end part of the fixing frame 3, so that the force at the top of the whole formwork support can be dispersed on the fixing section 1, the stability of the whole formwork support is enhanced, and deformation is prevented.
Fig. 2 shows a partial enlarged view of a in fig. 1. As shown in fig. 2, in some embodiments, the fixing frame 3 includes an extension steel 31 provided on the upright steel 5, and a fixed oblique steel 32 provided on the extension steel 31, and the fixed oblique steel 32 is connected with the third embedded part 2; the extension steel 31 and the fixed inclined steel 32 provide supporting conditions for supporting the whole formwork support, and the third embedded part 2 provides supporting points for the fixed inclined steel 32.
In some embodiments, the third embedded part 2 is provided with a fixed angle steel baffle 321 contacted with the end of the fixed oblique steel 32; the fixed angle bar baffle 321 is used for supporting and fixing the angle bar 32.
In some embodiments, the fixing section 1 includes a first soil layer film surface 11 and a fixed concrete 12 sequentially arranged along a vertical central line of the fixing section, the third embedded part 2 is arranged on the fixed concrete 12, the fixed concrete 12 is connected with an end of a concrete pouring template 43, and an end of the first soil layer film surface 11 is connected with an end of a side slope film surface 4; the fixed concrete 12 is already hardened and is connected with the concrete pouring formwork 43, so that a connection point can be provided for the third embedded part 2, a supporting point is provided for the whole formwork support, and the stability of the whole formwork support is ensured.
Specifically, the fixed concrete 12 is connected to the reinforcing frame 431.
In some embodiments, the support section 6 includes a second soil layer film surface 64 and a support concrete 65 sequentially disposed along a vertical center line of the support section, the fourth embedded part 632 is disposed on the support concrete 65, the support concrete 65 is connected with one end of the concrete pouring formwork 43 far away from the fixed concrete 12, and one end of the slope film surface 4 far away from the first soil layer film surface 11 is connected with the second soil layer film surface 64; the support concrete 65 is already hardened, so that a connection point can be provided for the fourth embedded part 632, and a support point can be provided for the whole formwork support, so that the stability of the whole formwork support is ensured.
Specifically, the second embedded part 631 is disposed on the supporting concrete 65; the support concrete 65 can provide a connection point for the second embedment 631.
Specifically, the support concrete 65 is connected to an end of the reinforcing frame 431 remote from the fixed concrete 12.
Specifically, the first soil layer membrane surface 11 comprises a fixed soil layer 111 and a fixed membrane surface 112 which are sequentially arranged along the vertical central line of the first soil layer membrane surface; the second soil layer surface 64 comprises a supporting soil layer 641 and a supporting film surface 642 which are sequentially arranged along the vertical central line of the second soil layer surface; the side slope membrane surface 4 comprises a side slope 41 and a hypotenuse membrane surface 42 which are sequentially arranged along the transverse central line of the side slope membrane surface; the fixed film surface 112 is provided with a hypotenuse film surface 42 and a support film surface 642 in order along the transverse center line thereof.
Specifically, the third embedded part 2 is connected with the fixed section 1 through a bolt.
Specifically, the second embedded part 631 is connected to the supporting concrete 65 by bolts.
In some embodiments, the column steel 5, the fixed steel 56, the extension steel 31, the fixed oblique steel 32 and the support steel 52 are all H-shaped steel, and the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions, so that the column steel 5 can be prevented from being deformed.
In some embodiments, horizontal reinforcing angle steel 7 is uniformly distributed on the upright post steel 5; the plurality of horizontal reinforcing angle steels 7 are mainly used as horizontal cross arms for horizontally encrypting the upright steel 5, so that the concrete 12 pouring templates are fixed.
Specifically, since the free falling height of the concrete is greater than two meters, the concrete is isolated, so in order to improve this situation, the distance between the adjacent first support channel steel 55 and the horizontal reinforcing angle steel 7 is greater than two meters, and the distance between the adjacent horizontal reinforcing angle steel 7 and the second support channel steel 53 is greater than two meters, so as to facilitate the concrete vibrating in place.
The working principle of the side slope membrane surface concrete support die frame is as follows:
the method comprises the steps of pouring fixed concrete 12 on a first soil layer membrane surface 11 in advance, pouring supporting concrete 65 on a second soil layer membrane surface 64, connecting a third embedded part 2 on the fixed concrete 12, connecting a first embedded part 611 on a first stable part 61 of the supporting concrete 65, connecting a second embedded part 631 on a second stable part 63 of the supporting concrete 65, installing a reinforced frame 431 and a column steel 5 on a side slope membrane surface 4 while pouring the fixed concrete 12 and the supporting concrete 65, connecting a plurality of horizontal reinforcing angle steels 7 on the column steel 5, installing a first supporting channel steel 55 on the column steel 5, connecting a fixed steel 56 by bolts, abutting the other end of the fixed steel 56 with a diagonal member 62, installing a second supporting channel steel 53 on the column steel 5, connecting a diagonal member 54 by bolts, connecting the other end of the diagonal member 54 with the second embedded part 631 by bolts, installing a third supporting channel steel 51 on the column steel 5 by bolts, connecting the other end of the supporting member 52 with a fourth embedded part by bolts 632, connecting the end of the supporting member 431 with a cushion block 431 by bolts, installing a third supporting channel steel member 431 on the column steel frame 433 and a cushion block 433 on one side of the column steel 433, and approaching to one side of the reinforced frame 433 by the steel frame 433 through the 3 and the steel frame 433 by the steel that the steel is 3 is arranged on the side of the supporting frame 433; the fixed steel 56, the diagonal bracing steel 54 and the supporting steel 52 provide the supporting point of the middle part for the whole formwork support, the first embedded part 611 provides the supporting point of the end part for the whole formwork support, and the fixing frame 3 provides the supporting point of the other end part for the whole formwork support, so that the formwork support can realize the support of the high slope concrete pouring formwork 43 without damaging the film surface, thereby bearing the horizontal pressure of the scaffold support and the tension generated during concrete pouring, and the formwork support can be detachably and sectionally installed, thereby improving the construction efficiency, reducing the construction cost and shortening the construction period.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The utility model provides a side slope membrane face concrete formwork, its characterized in that, includes concrete placement template (43), stand steel (5) that set gradually along side slope membrane face (4) transverse center line, the one end of side slope membrane face (4) is equipped with fixed section (1), the other end of side slope membrane face (4) is equipped with support section (6) opposite with fixed section (1) direction, be equipped with the bearing structure who is connected with stand steel (5) on support section (6), be equipped with mount (3) that are connected with fixed section (1) on stand steel (5), be connected with first built-in fitting (611) of support stand steel (5) tip on support section (6).
2. A side slope membrane surface concrete formwork support according to claim 1, wherein the support section (6) comprises a first stable portion (61), a diagonal bracing portion (62) and a second stable portion (63) which are sequentially arranged along a self transverse central line, and the first stable portion (61) is close to the concrete pouring formwork (43);
the horizontal line of the first stable part (61) is lower than the horizontal line of the diagonal bracing part (62), and the first embedded part (611) is arranged on the first stable part (61);
the horizontal line of the diagonal stay portion (62) is lower than the horizontal line of the second stabilizing portion (63).
3. A side slope membrane surface concrete formwork support as claimed in claim 2, wherein the support structure comprises support steel (52) and fixed steel (56) which are sequentially arranged along the vertical center line of the upright steel (5);
the vertical column steel (5) is sequentially provided with a third supporting channel steel (51) and a first supporting channel steel (55) along the vertical central line of the vertical column steel, one end of the supporting steel (52) is connected to the third supporting channel steel (51), the other end of the supporting steel (52) is connected with a second stabilizing part (63), one end of the fixing steel (56) is connected to the first supporting channel steel (55), and the other end of the fixing steel (56) is propped against the inclined strut part (62).
4. A side slope membrane surface concrete formwork support according to claim 3, wherein a fourth embedded part (632) connected with the end part of the supporting steel (52) is arranged on the second stabilizing part (63), and a stable angle steel baffle (6321) contacted with the end part of the supporting steel (52) is arranged on the fourth embedded part (632).
5. The side slope membrane surface concrete formwork support according to claim 4, wherein a third embedded part (2) connected with the end part of the fixing frame (3) is arranged on the fixing section (1).
6. A side slope membrane surface concrete formwork support according to claim 5, wherein the fixing frame (3) comprises extension steel (31) arranged on the upright steel (5), and fixed inclined steel (32) arranged on the extension steel (31), and the fixed inclined steel (32) is connected with the third embedded part (2).
7. The side slope membrane surface concrete formwork support according to claim 6, wherein the third embedded part (2) is provided with a fixed angle steel baffle (321) contacted with the end part of the fixed inclined steel (32).
8. The side slope membrane surface concrete formwork support according to claim 7, wherein the fixing section (1) comprises a first soil layer membrane surface (11) and a fixed concrete (12) which are sequentially arranged along a vertical central line of the fixing section, the third embedded part (2) is arranged on the fixed concrete (12), the fixed concrete (12) is connected with the end part of the concrete pouring formwork (43), and the end part of the first soil layer membrane surface (11) is connected with the end part of the side slope membrane surface (4).
9. The side slope membrane surface concrete formwork support according to claim 8, wherein the support section (6) comprises a second soil layer membrane surface (64) and support concrete (65) which are sequentially arranged along a vertical central line of the support section, the fourth embedded part (632) is arranged on the support concrete (65), the support concrete (65) is connected with one end, far away from the fixed concrete (12), of the concrete pouring formwork (43), and one end, far away from the first soil layer membrane surface (11), of the side slope membrane surface (4) is connected with the second soil layer membrane surface (64).
10. A side slope membrane surface concrete formwork support as claimed in any one of claims 3 to 9, wherein the upright steel (5), the fixed steel (56), the extension steel (31), the fixed inclined steel (32) and the support steel (52) are all H-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321257362.XU CN219862877U (en) | 2023-05-23 | 2023-05-23 | Side slope membrane surface concrete formwork support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321257362.XU CN219862877U (en) | 2023-05-23 | 2023-05-23 | Side slope membrane surface concrete formwork support |
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| Publication Number | Publication Date |
|---|---|
| CN219862877U true CN219862877U (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321257362.XU Active CN219862877U (en) | 2023-05-23 | 2023-05-23 | Side slope membrane surface concrete formwork support |
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| CN (1) | CN219862877U (en) |
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2023
- 2023-05-23 CN CN202321257362.XU patent/CN219862877U/en active Active
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