CN112900866A - Formwork support and building frame - Google Patents
Formwork support and building frame Download PDFInfo
- Publication number
- CN112900866A CN112900866A CN202110092384.4A CN202110092384A CN112900866A CN 112900866 A CN112900866 A CN 112900866A CN 202110092384 A CN202110092384 A CN 202110092384A CN 112900866 A CN112900866 A CN 112900866A
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- China
- Prior art keywords
- support
- formwork support
- stop portion
- inclined strut
- connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009415 formwork Methods 0.000 title claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The application provides a formwork support seat and a building frame, wherein the formwork support seat is used for stopping the bottom of an inclined strut device and comprises a first connecting piece, a second connecting piece and a support seat, the first connecting piece is provided with a first end and a second end, and the first end is fixed on the second connecting piece; the support is detachably connected with the second end and is abutted with the inclined strut device to form two support nodes for stopping the inclined strut device; foretell support passes through detachably and connects first connecting piece, realization dismouting that can be quick, very big improvement work efficiency practices thrift the human cost.
Description
Technical Field
The application relates to the technical field of formwork construction, in particular to a formwork support and a building frame.
Background
In the building construction process, the diagonal brace is generally adopted to support the side wall template when the existing template is erected, the side wall template is arranged on the ground, the stop anti-skidding piece is arranged on the ground, one end of the diagonal brace is connected with the side wall template, the other end of the diagonal brace is connected with the anti-skidding piece, a triangular support structure is formed between the diagonal brace and the side wall template and between the diagonal brace and the ground, and the side wall template is effectively supported.
At present, a steel bar split heads can be arranged to serve as anti-skidding parts of the inclined struts, and embedded parts can also be arranged to serve as anti-skidding parts of the inclined struts. The reinforcing bar split heads need weld or ligature on the reinforcing bar usually, and the installation effectiveness is lower, and the installation quality is also uneven to because the cost of labor of dismantlement is greater than the value of reinforcing bar split heads, can not retrieve usually, cause the waste of resource. The embedded part is usually embedded with the first connecting piece in the floor slab, the inclined strut is connected to stop the inclined strut, the connection and the disassembly efficiency of the inclined strut and the embedded part are low, and high labor cost is needed.
Disclosure of Invention
In view of the above, there is a need for a formwork support base and a building frame, which can be quickly assembled and disassembled to save labor cost.
The embodiment of the application provides a formwork support base which is used for supporting the bottom of an inclined strut device and comprises a first connecting piece, a second connecting piece and a support base, wherein the first connecting piece is provided with a first end and a second end, and the first end is fixed on the second connecting piece; the support is detachably connected with the second end and is abutted with the inclined strut device to form two support nodes for supporting the inclined strut device.
Foretell support passes through detachably and connects first connecting piece, realization dismouting that can be quick, very big improvement work efficiency practices thrift the human cost.
In some embodiments of the present application, the mount includes a first connection portion and a stop portion; the first connecting part is in threaded connection with the second end; the stopping portion is connected with the first connecting portion and used for being abutted to the inclined strut device to prevent the inclined strut device from moving.
The first connecting part is in threaded connection with the second end of the first connecting piece, so that the support can be quickly assembled and disassembled on the first connecting piece; the stopper portion abuts against the sprag device to prevent movement of the sprag device.
In some embodiments of the present application, the second end is provided with an external thread, and the first connecting portion is provided with an internal thread corresponding to the external thread.
The first connecting part and the second end are connected through threads, and can be quickly connected or separated.
In some embodiments of the present application, the stopping portions include a first stopping portion and a second stopping portion that are disposed at an interval, the first stopping portion and/or the second stopping portion are connected to the first connecting portion, and the first stopping portion and the second stopping portion abut against the inclined strut device to form the two supporting nodes.
The first stopping part and the second stopping part are arranged at intervals and are respectively abutted against the inclined strut device so as to improve the stability of the inclined strut device.
In some embodiments of the present application, the support further includes a second connecting portion, two ends of the second connecting portion are respectively connected to the first stopping portion and the second stopping portion, and the second connecting portion is located at one end of the first stopping portion and one end of the second stopping portion that deviates from the first connecting portion.
The second connecting part is connected with the first stopping part and the second stopping part to improve the strength of the support.
In some embodiments of the present application, the second connector is provided with a first plane and a second plane parallel to and facing away from each other, the first plane facing the second end.
In some embodiments of the present application, the central axis of the first connector is perpendicular to the first plane.
The first connecting piece is perpendicular to the first plane, so that the stability of the first connecting piece can be improved.
In some embodiments of the present application, the second connector is further provided with a fixing hole, and the first end is disposed in the fixing hole.
The first connecting piece is arranged in the fixing hole through the first end to be connected with the second connecting piece, and the stability of the first connecting piece is improved.
In some embodiments of the present application, the fixing hole penetrates through the second connecting member, and the first end is disposed in the fixing hole and connects the first plane and the second plane.
The first end of the first connecting piece penetrates through the second connecting piece, so that the stability of the first connecting piece can be improved.
The embodiment of the application also provides a building frame, which comprises a template, an inclined strut device and the template support seat; the inclined strut device is connected with the template to support the template, and a bottom plate is arranged at one end of the inclined strut device, which is far away from the template; the formwork support mount abuts the base plate to limit movement of the diagonal bracing means.
Drawings
FIG. 1 is a schematic view of the construction of a building frame according to one embodiment of the present application.
FIG. 2 is an enlarged schematic view of the template support pedestal and base plate in one embodiment of the present application.
FIG. 3 is a schematic illustration of the construction of a formwork support pedestal in one embodiment of the present application.
Fig. 4 is a structural illustration of a second connector in an embodiment of the present application.
Description of the main elements
Formwork support 1
First connecting member 11
Second connecting member 12
Fixing hole 123
First connecting portion 131
Stopping part 132
First stopper portion 1321
Form 3
The following detailed description will further illustrate the present application in conjunction with the above-described figures.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
The embodiment of the application provides a formwork support base which is used for stopping the bottom of a diagonal bracing device and comprises a first connecting piece, a second connecting piece and a support base, wherein the first connecting piece is provided with a first end and a second end, and the first end is fixed on the second connecting piece; the support is detachably connected with the second end and is abutted with the inclined strut device to form two support nodes for stopping the inclined strut device.
Foretell support passes through detachably and connects first connecting piece, dismouting that can be quick, very big improvement work efficiency practices thrift the human cost.
Embodiments of the present application will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present embodiment provides a building frame including a formwork 3, a bracing device 2, and a formwork support bracket 1.
The template 3 is arranged on the concrete wall column to form the alloy template wall column. The form 3 may be a pull-tab type aluminum alloy wall stud form 3, but is not limited thereto, and may be other types of forms 3.
The inclined strut device 2 is connected with the template 3 to support the fixed template 3 and comprises an inclined strut 21 and a bottom plate 22, wherein one end of the inclined strut 21 is connected with the template 3, and the other end of the inclined strut is connected with the bottom plate 22.
The formwork support seat 1 is arranged on a floor slab 4, the bottom plate 22 is arranged on the surface of the floor slab 4 and abutted against the formwork support seat 1, and the inclined support rod 21 supports and fixes the formwork 3 through the stop of the formwork support seat 1.
As shown in fig. 3, the formwork support pedestal 1 includes a first connecting member 11, a second connecting member 12 and a pedestal 13. The second connecting member 12 is pre-embedded in the floor slab 4, the first end 111 of the first connecting member 11 is fixedly connected to the second connecting member 12, and the second end 112 of the first connecting member 11 is exposed out of the floor slab 4. The holder 13 is movably coupled to the second end 112 so that the holder 13 can be quickly mounted to the first coupling member 11 or dismounted from the first coupling member 11.
As shown in fig. 3 and 4, in order to increase the adhesion of the second connecting member 12 to the concrete in the floor slab 4, the second connecting member 12 may be a plate-shaped structure. In order to increase the reliability of the second connector 12, the thickness of the second connector 12 may be greater than or equal to 10mm, for example 12 mm; the length and width may range from 20mm to 80mm, for example a length by width gauge of 50 x 25 mm.
The second connector 12 is provided with a first plane 121 and a second plane 122 which are parallel to each other.
The first plane 121 and the second plane 122 may be upper and lower surfaces of the second connecting member 12, and when the first connecting member 11 is fixedly connected to the second connecting member 12, the second end 112 of the first connecting member 11 is located at one side of the first plane 121, i.e. the first plane 121 faces the second end 112 of the first connecting member 11.
When the second connecting member 12 is embedded in the floor slab 4, the first plane 121 and the second plane 122 can be well contacted with the concrete of the floor slab 4, so that the bonding between the second connecting member 12 and the concrete is accelerated, the time for waiting for bonding is shortened, and the working efficiency is improved; and when the concrete is completely solidified, the first plane 121 and the second plane 122 are sufficiently bonded with the concrete, so that the stability of the second connecting member 12 in the floor slab 4 can be ensured.
The second connecting member 12 is provided with a fixing hole 123, and the shape and size of the fixing hole 123 correspond to the first end 111 of the first connecting member 11, so that the first end 111 can be inserted into the fixing hole 123, and the first connecting member 11 is fixedly connected to the second connecting member 12.
The fixing hole 123 may be a blind hole or a through hole penetrating through the second connecting member 12, as long as the first connecting member 11 is fixedly connected to the second connecting member 12.
When the fixing hole 123 is a blind hole, the fixing hole 123 is disposed on the first surface. When the fixing hole 123 is a through hole, both end portions of the fixing hole 123 are connected to the first plane 121 and the second plane 122, respectively.
The fixing hole 123 is a through hole as an example for further explanation.
The fixing hole 123 penetrates the second connecting member 12. The first end 111 of the first connecting member 11 passes through the fixing hole 123 to connect the first plane 121 and the second plane 122.
The first end 111 of the first connecting member 11 can be connected to the fixing hole 123 by welding, or can be connected to the fixing hole 123 by dimensional tolerance, as long as the first connecting member 11 can be stably connected to the second connecting member 12.
The first end 111 of the first connecting member 11 is connected to the fixing hole 123 by welding. After the first end 111 of the first connecting member 11 passes through the fixing hole 123, the first end may be welded to the joint between the first plane 121 and the first end 111, the second plane 122, and the first end 111, or only the joint between the first plane 121 or the second plane 122 and the first end 111, as long as the first connecting member 11 is stably connected to the second connecting member 12.
In order to better fit the first end 111 with the fixing hole 123, the first end 111 of the first connecting member 11 may be a smooth rod-shaped structure, and correspondingly, the fixing hole 123 is a circular hole structure to fit with the first end 111. In order to ensure the stability and reliability of the first connecting member 11, the hole diameter of the fixing hole 123 may be greater than or equal to 10mm, for example, 12 mm.
The support 13 is threadedly coupled to the second end 112 of the first coupling member 11.
The second end 112 may be provided with an external thread, and correspondingly, the support 13 is provided with an internal thread corresponding to the external thread; the second end 112 may also be provided with an internal thread and correspondingly the support 13 is provided with an external thread corresponding to the internal thread. The second end 112 is provided with external threads for further explanation.
The second end 112 of the first connecting member 11 is provided with an external thread, the support 13 is provided with a sleeve capable of accommodating the second end 112, and the inner wall of the sleeve is provided with an internal thread corresponding to the external thread, so that the support 13 can be connected to the first connecting member 11 through the thread.
The length of the first connection member 11 may be determined according to the thickness of the second connection member 12. When the thickness of the second connecting piece 12 is smaller, the length of the first connecting piece 11 is properly shortened to avoid that the first connecting piece 11 forms a larger moment arm and a large moment is formed at the end part to cause the connection failure of the first connecting piece 11 and the second connecting piece 12. Correspondingly, when the thickness of the second connecting member 12 is large, the length of the first connecting member 11 can be increased appropriately to achieve the matching. When the first connecting member 11 is fixed to the second connecting member 12, the length of the first connecting member 11 protruding from the first plane 121 side is preferably 30 to 50 mm.
The holder 13 includes a first connecting portion 131 and a stopper portion 132. The first connecting portion 131 is connected to the first connecting member 11, and the stopping portion 132 is disposed on the first connecting portion 131.
The sleeve is disposed on the first connection portion 131, such that the first connection portion 131 can be connected to the second end 112 of the first connection member 11 by screw threads.
The blocking portion 132 includes a first blocking portion 1321 and a second blocking portion 1322, and the first blocking portion 1321 and the second blocking portion 1322 are spaced apart from each other. When the blocking portion 132 abuts against the bottom plate 22 of the inclined strut device 2, the first blocking portion 1321 and the second blocking portion 1322 abut against the bottom plate 22 respectively to provide two supporting nodes, so that the reliability of the inclined strut device 2 is increased, and the stability of the inclined strut device 2 is improved.
The support 13 further includes a second connecting portion 133, two ends of the second connecting portion 133 are respectively connected to the first stopping portion 1321 and the second stopping portion 1322, and the second connecting portion 133 is located at one end of the first stopping portion 1321 and the second stopping portion 1322 that is away from the first connecting portion 131, that is, the first connecting portion 131 and the second connecting portion 133 are respectively located at two sides of the stopping portion 132.
The first stopper portion 1321, the second stopper portion 1322, the first connecting portion 131, and the second connecting portion 133 may be connected together by welding, may be formed by bending a single workpiece, or may be integrally formed by die casting, as long as the first stopper portion 1321, the second stopper portion 1322, the first connecting portion 131, and the second connecting portion 133 can be stably connected together. The first stopper 1321, the second stopper 1322, the first connecting portion 131, and the second connecting portion 133 are bent by one columnar workpiece (i.e., the holder 13 is bent and machined by one columnar workpiece).
In order to facilitate the operator to hold the detachable support 13, the shape of the stopping portion 132 may be square, circular, or trapezoidal, so long as the shape of the stopping portion 132 not only conforms to the ergonomic design for operation, but also provides two supporting nodes to stabilize the stopping inclined strut device 2. The stopper 132 is square in shape for further explanation.
The stopper portion 132 is square, that is, the first stopper portion 1321 and the second stopper portion 1322 may both extend along the central axis direction of the first connecting portion 131, the second connecting portion 133 extends along the central axis direction perpendicular to the first connecting portion 131, and a protrusion extending along a direction parallel to the second connecting portion 133 is disposed at one end of the first stopper portion 1321 and/or the second stopper portion 1322 close to the first connecting portion 131 to connect the first connecting portion 131.
In order to facilitate the detachment of the support 13 and save resources, the height of the support 13 may be less than or equal to 100mm, for example 80 mm; the maximum width of the seat 13 (i.e. the maximum distance of the profile of the first block 1321 and the second block 1322) may be 60mm-100mm, for example 80 mm; the rotational height of the seat 13 (i.e. the effective screwing length of the seat 13 and the first connecting member 11) may be 30mm-50mm, for example 50 mm.
The template support pedestal 1 is implemented by the following steps:
fixedly connecting the first connecting piece 11 and the second connecting piece 12 together;
embedding the second connecting member 12 in the floor slab 4, and exposing the second end 112 of the first connecting member 11 to the floor slab 4;
the support 13 is connected to the first connecting member 11, and the height of the support 13 is adjusted to make both the first stopping portion 1321 and the second stopping portion 1322 abut against the bottom plate 22.
In summary, the formwork support base 1 is connected with the first connecting piece 11 through the support base 13 in a threaded mode, the support base 13 can be rapidly disassembled and assembled, the working efficiency is greatly improved, and the labor cost is saved; the plate-shaped second connecting piece 12 is embedded in the floor slab 4 to fix the first connecting piece 11, so that the stability and the connection reliability of the first connecting piece 11 are improved; through detachable 13 backstop bracing device 2 of support, support 13 can reuse, improves resource utilization, reduce cost.
In addition, other changes may be made by those skilled in the art within the spirit of the present application, and it is understood that such changes are encompassed within the scope of the present disclosure.
Claims (10)
1. A formwork support pedestal for supporting a bottom portion of a bracing apparatus, comprising:
a first connector having a first end and a second end;
a second connector, said first end being fixed to said second connector;
a support detachably connected to the second end, the support abutting against the bracing device to form two support nodes to support the bracing device.
2. The formwork support bracket of claim 1, wherein the bracket comprises:
a first connection portion threadedly connected to the second end;
the stopping part is connected with the first connecting part and used for being abutted against the inclined strut device to stop the inclined strut device from moving.
3. The formwork support bracket of claim 2, wherein the second end is provided with external threads and the first connecting portion is provided with internal threads corresponding to the external threads.
4. The formwork support mount of claim 2, wherein the stop portion comprises a first stop portion and a second stop portion spaced apart from each other, the first stop portion and/or the second stop portion being connected to the first connecting portion, the first stop portion and the second stop portion abutting the bracing arrangement to form the two support nodes.
5. The formwork support bracket of claim 4, wherein the bracket further comprises a second connecting portion, wherein two ends of the second connecting portion are connected to the first stop portion and the second stop portion respectively, and the second connecting portion is located at one end of the first stop portion and the second stop portion facing away from the first connecting portion.
6. The formwork support bracket of claim 1, wherein the second connector member defines a first planar surface and a second planar surface that are parallel to and away from each other, the first planar surface facing the second end.
7. The formwork support bracket of claim 6, wherein the central axis of the first connector is perpendicular to the first plane.
8. The formwork support bracket of claim 6, wherein the second connector member further defines a securing aperture, the first end being disposed in the securing aperture.
9. The formwork support bracket of claim 8, wherein the fixing hole extends through the second connector, and the first end is disposed in the fixing hole and connects the first plane and the second plane.
10. A building frame, comprising:
a template;
the inclined strut device is connected with the template to support and fix the template, and a bottom plate is arranged at one end of the inclined strut device, which is far away from the template; and
the formwork support mount as claimed in any one of claims 1 to 9, abutting the base plate to limit movement of the bracing arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110092384.4A CN112900866A (en) | 2021-01-24 | 2021-01-24 | Formwork support and building frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110092384.4A CN112900866A (en) | 2021-01-24 | 2021-01-24 | Formwork support and building frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112900866A true CN112900866A (en) | 2021-06-04 |
Family
ID=76118626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110092384.4A Pending CN112900866A (en) | 2021-01-24 | 2021-01-24 | Formwork support and building frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112900866A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360814A (en) * | 2018-04-08 | 2018-08-03 | 上海建工五建集团有限公司 | The unilateral erecting device of adjustable steel tube and its installation method |
| CN208777720U (en) * | 2018-08-23 | 2019-04-23 | 中建二局第三建筑工程有限公司 | Detachable straight thread steel bar base of wall hanging mould inclined strut |
| CN111910917A (en) * | 2020-09-11 | 2020-11-10 | 中建八局轨道交通建设有限公司 | Formwork structure and construction method thereof |
-
2021
- 2021-01-24 CN CN202110092384.4A patent/CN112900866A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360814A (en) * | 2018-04-08 | 2018-08-03 | 上海建工五建集团有限公司 | The unilateral erecting device of adjustable steel tube and its installation method |
| CN208777720U (en) * | 2018-08-23 | 2019-04-23 | 中建二局第三建筑工程有限公司 | Detachable straight thread steel bar base of wall hanging mould inclined strut |
| CN111910917A (en) * | 2020-09-11 | 2020-11-10 | 中建八局轨道交通建设有限公司 | Formwork structure and construction method thereof |
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Application publication date: 20210604 |