CN115387608A - Formwork supporting fixing device and construction method thereof - Google Patents
Formwork supporting fixing device and construction method thereof Download PDFInfo
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- CN115387608A CN115387608A CN202211105578.4A CN202211105578A CN115387608A CN 115387608 A CN115387608 A CN 115387608A CN 202211105578 A CN202211105578 A CN 202211105578A CN 115387608 A CN115387608 A CN 115387608A
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- supporting
- support
- formwork
- fixing
- rod
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- 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
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- Civil Engineering (AREA)
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a formwork supporting fixing device and a construction method thereof, wherein the device comprises a supporting clamping groove, a first rotating supporting rod and a support; the supporting clamping groove is clamped on the main keel double steel pipe on one side of the wall body and used as a first fixing point of the device; one end of the first rotating supporting rod is hinged with the supporting clamping groove, and the other end of the first rotating supporting rod is connected with the support and is used for being supported between the first fixing point and the second fixing point; the support is fixed on the ground or a stable platform and is used as a second fixing point of the device. The support clamping grooves are designed and fixed on the main keel double steel pipes by adopting the clamping grooves, so that the problem of fixed mounting positions of the main keel double steel pipes of the wall formwork support caused by no tie bolt rod of the smooth-surface fair-faced concrete is solved; and adopt the rotatable form of first rotation bracing piece, can fix according to on-the-spot actual conditions.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a formwork supporting fixing device and a construction method thereof.
Background
At present, wall body surface does not often require to have the split bolt hole in smooth surface fair-faced concrete, conventional method often takes formwork support or bearing diagonal to prop up, cause the formwork difficulty easily, and the formwork worker period is long, the labour cost is high, the material is more, the two steel pipe mounted position of main joist are difficult to fix, cause the construction difficulty and wall body formwork stability poor, increase the operation degree of difficulty, influence the formwork effect, produce rework scheduling problem easily, it is higher to operation workman construction level requirement, and increase construction period.
Disclosure of Invention
In view of the above, the main objective of the present invention is to provide a formwork fixing device and a construction method thereof.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the embodiment of the invention provides a formwork fixing device, which comprises a supporting clamping groove, a first rotating supporting rod and a support;
the supporting clamping groove is clamped on the main keel double steel pipe on one side of the wall body and used as a first fixing point of the device;
one end of the first rotating supporting rod is hinged with the supporting clamping groove, and the other end of the first rotating supporting rod is connected with the support and is used for being supported between the first fixing point and the second fixing point;
the support is fixed on the ground or a stable platform and is used as a second fixing point of the device.
In the above scheme, the device further comprises a second rotary supporting rod, one end of the second rotary supporting rod is hinged with the supporting clamping groove, and the other end of the second rotary supporting rod is connected with one end of an external fixing mechanism and is used for being supported between the first fixing point and the third fixing point;
the other end of the external fixing mechanism is fixed on the fixing surface and used as a third fixing point of the device.
In the above scheme, the support clamping groove is provided with a first support clamping ring component which is used for being hinged with one end of the second rotary support rod.
In the above scheme, the external fixing mechanism includes a supporting rod, a sleeve of the supporting rod is sleeved on the second rotary supporting rod, and the other end of the supporting rod is fixed on the vertical fixing surface opposite to the supporting clamping groove or the horizontal fixing surface below the supporting clamping groove.
In the above scheme, the first rotating support rod is of a Y-shaped structure, two points at one end of the first rotating support rod are respectively hinged on the support clamping groove, and the other end of the first rotating support rod is connected with the base.
In the above scheme, still be provided with second support snap ring subassembly, third support snap ring subassembly on the support draw-in groove, second support snap ring subassembly, third support snap ring subassembly are located the both sides of first support snap ring subassembly on the support draw-in groove respectively, second support snap ring subassembly, third support snap ring subassembly are articulated with two points of first rotation bracing piece one end respectively.
The embodiment of the invention also provides a construction method of the formwork supporting fixing device, which is realized by the following steps:
and 4, clamping the double steel pipes of the main keel by the formwork supporting fixing device and adjusting the supporting angle of the formwork supporting fixing device, thus finishing the process.
In the above scheme, step 4, block the two steel pipes of main joist and adjust a formwork fixing device's support angle through a formwork fixing device, can accomplish, specifically do: and clamping the double steel pipes of the main keel by the support clamping groove, and adjusting the first rotating support rod to a proper angle to fix the bottom support.
In the above scheme, after adjusting first rotation bracing piece, take the steel pipe to block first rotation bracing piece, adjust first rotation bracing piece and fix to suitable angle, strengthen fixed position and be horizontal wall body or hard ground far away.
Compared with the prior art, the support clamping grooves are designed and fixed on the double steel pipes of the main keel by adopting the clamping grooves, so that the problem of fixed mounting positions of the double steel pipes of the main keel of the wall formwork due to the fact that no tie bolt rod exists in the smooth-surface fair-faced concrete is solved; and adopt the rotatable form of first rotation bracing piece, can fix according to on-the-spot actual conditions.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic structural diagram of a first form of a formwork holding apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second form of a formwork supporting and fixing device according to an embodiment of the present invention;
fig. 3 is a perspective view of a formwork support fixing device according to an embodiment of the present invention;
FIG. 4 is a side view of a formwork holding apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second form of a formwork supporting and fixing device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the terms describing the positional relationships in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, article, or apparatus that comprises the element.
The embodiment of the invention provides a formwork fixing device, which comprises a supporting clamping groove 1, a first rotating supporting rod 2 and a support 3, wherein the supporting clamping groove 1 is formed in the upper surface of the supporting clamping groove;
the supporting clamping groove 1 is clamped on a main keel double steel pipe 61 on one side of the wall body 6 and used as a first fixing point of the device;
one end of the first rotating support rod 2 is hinged with the support clamping groove 1, and the other end of the first rotating support rod is connected with the support 3 and is used for being supported between a first fixing point and a second fixing point;
the support 3 is fixed on the ground or a stable platform and is used as a second fixing point of the device.
The supporting clamping grooves 1 are designed to be fixed on the main keel double steel tubes 61, so that the problem of fixed mounting positions of the main keel double steel tubes of the wall formwork supporting because no tie bolt rod exists in smooth surface fair-faced concrete is solved; and adopt the rotatable form of first rotation bracing piece 2, can fix according to on-the-spot actual conditions.
Further, as shown in fig. 2, 3, 4 and 5, the device further includes a second rotary support rod 4, one end of the second rotary support rod 4 is hinged to the support slot 1, and the other end is connected to one end of an external fixing mechanism 5 for supporting between the first fixing point and the third fixing point;
the other end of the external fixing mechanism 5 is fixed on the fixing surface and used as a third fixing point of the device.
And a first supporting snap ring component 11 which is hinged with one end of the second rotating supporting rod 4 is arranged on the supporting clamping groove 1.
The external fixing mechanism 5 may be a wall on the other side, or may be a fixing device or a supporting body capable of providing support for the formwork fixing device.
Increase second rotation support rod 4 and be connected with external fixation mechanism 5, improve wall body formwork intensity and stability, the installation is simple and convenient, and the operation requirement is low, reduces construction period.
The external fixing mechanism 5 comprises a supporting rod, one end of the supporting rod is sleeved on the second rotary supporting rod 4, and the other end of the supporting rod is fixed on a vertical fixing surface opposite to the supporting clamping groove 1 or a horizontal fixing surface below the supporting clamping groove 1.
In some embodiments, as shown in fig. 2, one end of the support rod is sleeved on the second rotary support rod 4, and the other end is fixed on the opposite vertical fixing surface of the support slot 1, or, as shown in fig. 4, one end of the support rod is sleeved on the second rotary support rod 4, and the other end is fixed on the horizontal fixing surface below the support slot 1.
In some embodiments, the external fixation mechanism 5 may also be an external fixation device or apparatus.
The first rotating support rod 2 is of a Y-shaped structure, two points at one end of the first rotating support rod 2 are respectively hinged to the support clamping groove 1, and the other end of the first rotating support rod is connected with the base 3.
Two points at the upper end of the Y-shaped structure of the first rotating support rod 2 are balanced to support the support clamping groove 1, and the second rotating support rod 4 supports the middle position of the support clamping groove 1, so that the whole support is more balanced.
The support clamping groove 1 is further provided with a second support clamping ring component 12 and a third support clamping ring component 13, the second support clamping ring component 12 and the third support clamping ring component 13 are respectively located on two sides of the first support clamping ring component 11 on the support clamping groove 1, and the second support clamping ring component 12 and the third support clamping ring component 13 are respectively hinged with two points at one end of the first rotating support rod 2.
First support snap ring subassembly 11, second support snap ring subassembly 12, third support snap ring subassembly 13 all include T type pole 111, C type snap ring 112, the both sides of the horizontal pole of T type pole 111 are passed through C type snap ring 112 joint and are being supported draw-in groove 1, the montant of T type pole 111 rotates bracing piece 2 or second rotation support pole 4 with the first rotation that corresponds and is connected.
The construction method is specifically realized by the following steps:
specifically, the supporting clamping groove 1 is clamped with the main keel double steel tube 61, the first rotating supporting rod 2 is adjusted to a proper angle, and the bottom support 3 is fixed.
Still further, adopt the steel pipe to block first rotation bracing piece 2, adjust first rotation bracing piece 2 and fix to suitable angle, strengthen fixed position and can be horizontal wall body or firm ground far away.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. A formwork fixing device is characterized by comprising a supporting clamping groove, a first rotating supporting rod and a support;
the supporting clamping groove is clamped on the double steel pipes of the main keel on one side of the wall body and used as a first fixing point of the device;
one end of the first rotating supporting rod is hinged with the supporting clamping groove, and the other end of the first rotating supporting rod is connected with the support and used for being supported between the first fixing point and the second fixing point;
the support is fixed on the ground or a stable platform and is used as a second fixing point of the device.
2. The formwork fixture device of claim 1, further comprising a second rotation support rod, one end of the second rotation support rod is hinged with the support slot, and the other end is connected with one end of the external fixing mechanism for supporting between the first fixing point and the third fixing point;
the other end of the external fixing mechanism is fixed on the fixing surface and used as a third fixing point of the device.
3. The formwork fixing device as claimed in claim 2, wherein the support locking groove is provided with a first support locking ring component for being hinged with one end of the second rotary support rod.
4. The formwork fixing device of claim 3, wherein the external fixing mechanism comprises a support rod, one end of the support rod is sleeved on the second rotary support rod, and the other end of the support rod is fixed on a vertical fixing surface opposite to the support slot or a horizontal fixing surface below the support slot.
5. The formwork fixing device according to any one of claims 1 to 4, wherein the first rotary supporting rod is of a Y-shaped structure, two points at one end of the first rotary supporting rod are respectively hinged on the supporting clamping grooves, and the other end of the first rotary supporting rod is connected with the base.
6. The formwork fixing device of claim 5, wherein a second supporting snap ring component and a third supporting snap ring component are further arranged on the supporting snap groove, the second supporting snap ring component and the third supporting snap ring component are respectively arranged on two sides of the first supporting snap ring component on the supporting snap groove, and the second supporting snap ring component and the third supporting snap ring component are respectively hinged with two points at one end of the first rotating supporting rod.
7. A construction method of a formwork holding apparatus according to any one of claims 1 to 6, wherein the construction method is carried out by:
step 1, installing a wall body;
step 2, installing secondary keels on the wall;
step 3, installing a main keel double steel pipe on the wall;
and 4, clamping the main keel double steel pipes through the formwork supporting fixing device and adjusting the supporting angle of the formwork supporting fixing device, so that the process can be completed.
8. The construction method of the formwork supporting fixing device according to claim 7, wherein the step 4 is completed by clamping the main keel double steel pipes by the formwork supporting fixing device and adjusting the supporting angle of the formwork supporting fixing device, and specifically comprises the following steps: and clamping the double steel pipes of the main keel by the support clamping groove, and adjusting the first rotating support rod to a proper angle to fix the bottom support.
9. The construction method of the formwork supporting fixing device according to claim 8, wherein after the first rotary supporting rod is adjusted, the first rotary supporting rod is clamped by a steel pipe, the first rotary supporting rod is adjusted to a proper angle for fixing, and the reinforcing fixing position is a remote horizontal wall or a hard ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211105578.4A CN115387608A (en) | 2022-09-10 | 2022-09-10 | Formwork supporting fixing device and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211105578.4A CN115387608A (en) | 2022-09-10 | 2022-09-10 | Formwork supporting fixing device and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115387608A true CN115387608A (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211105578.4A Pending CN115387608A (en) | 2022-09-10 | 2022-09-10 | Formwork supporting fixing device and construction method thereof |
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| CN (1) | CN115387608A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205348786U (en) * | 2016-02-01 | 2016-06-29 | 李侠 | Perpendicular fixing tool of wall form |
| CN207363264U (en) * | 2017-10-27 | 2018-05-15 | 北京城建北方建设有限责任公司 | Adjustable square steel template system wall form diagonal brace |
| CN109281466A (en) * | 2018-11-20 | 2019-01-29 | 筑梦高科建筑有限公司 | A kind of aluminum alloy pattern plate bracing device |
| CN209011621U (en) * | 2018-07-20 | 2019-06-21 | 广东联城住工装备信息科技有限公司 | Adjustable supporting mechanism and support system |
| CN110593553A (en) * | 2019-09-17 | 2019-12-20 | 中建八局轨道交通建设有限公司 | End template reinforcing apparatus |
| CN110656583A (en) * | 2019-09-26 | 2020-01-07 | 广东省建筑工程机械施工有限公司 | Force balance supporting structure of longitudinal slope cast-in-place box girder and construction method thereof |
| KR20220090760A (en) * | 2020-12-23 | 2022-06-30 | (주)이에스씨엠 | Device for supporting a slab formwork |
-
2022
- 2022-09-10 CN CN202211105578.4A patent/CN115387608A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205348786U (en) * | 2016-02-01 | 2016-06-29 | 李侠 | Perpendicular fixing tool of wall form |
| CN207363264U (en) * | 2017-10-27 | 2018-05-15 | 北京城建北方建设有限责任公司 | Adjustable square steel template system wall form diagonal brace |
| CN209011621U (en) * | 2018-07-20 | 2019-06-21 | 广东联城住工装备信息科技有限公司 | Adjustable supporting mechanism and support system |
| CN109281466A (en) * | 2018-11-20 | 2019-01-29 | 筑梦高科建筑有限公司 | A kind of aluminum alloy pattern plate bracing device |
| CN110593553A (en) * | 2019-09-17 | 2019-12-20 | 中建八局轨道交通建设有限公司 | End template reinforcing apparatus |
| CN110656583A (en) * | 2019-09-26 | 2020-01-07 | 广东省建筑工程机械施工有限公司 | Force balance supporting structure of longitudinal slope cast-in-place box girder and construction method thereof |
| KR20220090760A (en) * | 2020-12-23 | 2022-06-30 | (주)이에스씨엠 | Device for supporting a slab formwork |
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