CN211228918U - Auxiliary wall-attached support capable of circulating - Google Patents
Auxiliary wall-attached support capable of circulating Download PDFInfo
- Publication number
- CN211228918U CN211228918U CN201921126845.XU CN201921126845U CN211228918U CN 211228918 U CN211228918 U CN 211228918U CN 201921126845 U CN201921126845 U CN 201921126845U CN 211228918 U CN211228918 U CN 211228918U
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- Prior art keywords
- support
- strength bolt
- nut
- horizontal plate
- high strength
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- 238000003466 welding Methods 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 230000002441 reversible effect Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000252185 Cobitidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010687 lubricating oil Substances 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
- 239000010959 steel Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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Abstract
The utility model discloses a supplementary wall support that attaches that can turnover, including support (1), support (1) comprises horizontal plate (2) and vertical board (3), and vertical board (3) welding is on horizontal plate (2), is equipped with round hole (4) on horizontal plate (2), and high strength bolt (5) have nut (6) threaded connection of gasket (7) through round hole (4) and welding in advance, and the one end that is connected with high strength bolt (5) of nut (6) is pre-buried in concrete member (9), fastens support (1) on concrete member (9) through high strength bolt (5) that are connected with nut (6). The utility model has the characteristics of construction convenience, simple structure, anchor strength is high, can have enough to meet the need the use etc, has overcome the high shortcoming of traditional built-in fitting construction cost to the construction of recovering of later stage concrete structure has greatly been simplified.
Description
Technical Field
The utility model relates to a supplementary wall support that attaches of turnover formula belongs to building construction technical field.
Background
In the structure construction, in the process of installing some auxiliary, temporary and certain self-weight construction facilities, various wall-attached connecting structures are often required to be installed on a structural layer, common installation methods comprise expansion bolts, wall penetrating bolts and pre-embedded installation, wherein the expansion bolts are limited in connecting bearing capacity, the wall-attached connecting structures are suitable for installation and connection of small-sized and small-mass equipment, and large-sized equipment (such as an elevator, a climbing frame and a tower crane) with large weight is installed by adopting the wall penetrating bolts and pre-embedded parts. But in the work progress, the built-in fitting cost is higher, and the wall bolt needs the later stage to carry out the shutoff, especially when vertical floor that passes, the shutoff process is more troublesome, consequently this patent provides an attaches wall support structure of implanting on concrete floor (beam node), can satisfy medium quality equipment erection joint and use, and it is convenient to install, can simplify later stage concrete and recover the construction to can used repeatedly, low-cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide one kind can be applied to the equipment fixing of quality below 3 tons and have the operation facility, recover the facility, can recycle the supplementary wall support that attaches of turnover formula to overcome prior art's not enough.
The utility model discloses a realize like this:
the utility model discloses a supplementary wall support that attaches of turnover, the loach carrying platform comprises a support, the support comprises horizontal plate and vertical board, and vertical board welding is equipped with the round hole on the horizontal plate, and high strength bolt has the nut threaded connection of gasket through the round hole with the welding in advance, and the one end that is connected with the high strength bolt of nut is pre-buried in the concrete component, fastens the support on the concrete component through the high strength bolt that is connected with the nut.
Further, the high-strength bolt is an M24 hexagon-head high-strength bolt, the length of the M24 hexagon-head high-strength bolt is larger than or equal to 180mm, and the strength grade is more than 8.8.
Furthermore, the vertical plate is provided with a mounting hole.
Due to the adoption of the technical scheme, compared with the prior art, the utility model can not only provide enough anchoring force to ensure the bearing capacity requirement of the wall-attached equipment, but also can repeatedly utilize the support and the high-strength bolt, thereby greatly reducing the cost, and simultaneously, when the concrete is repaired in the later period, the utility model can avoid secondary formwork support and simplify the subsequent construction process; furthermore, the utility model discloses not only overcome the shortcoming that traditional built-in fitting construction cost is high, simultaneously owing to need not wear the wall to punch, greatly simplified later stage concrete structure's the construction that recovers.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is a top view of the support of the present invention.
Description of reference numerals: 1-support, 2-horizontal plate, 3-vertical plate, 4-positioning hole, 5-high-strength bolt, 6-nut, 7-gasket, 8-mounting hole and 9-concrete member.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Please refer to fig. 1-3: the utility model discloses a supplementary wall support that attaches that can turnover, including support 1, support 1 comprises horizontal plate 2 and vertical board 3, and vertical board 3 welds on horizontal plate 2, is equipped with round hole 4 on horizontal plate 2, and high strength bolt 5 has the nut 6 threaded connection of gasket 7 through round hole 4 and the welding in advance, high strength bolt 5 is M24 hexagon head high strength bolt, M24 hexagon head high strength bolt's length is greater than or equal to 180mm, and the intensity level is more than 8.8 grades, and the one end that is connected with high strength bolt 5 of nut 6 is pre-buried in concrete member 9, fastens support 1 on concrete member 9 through high strength bolt 5 that is connected with nut 6, be equipped with mounting hole 8 on vertical board 3.
The utility model discloses a use method that is used for above-mentioned the supplementary wall support that attaches of turnover formula does, this method is when concreting component 9, pass high strength bolt 5 in advance on support 1 round hole 4 of horizontal plate 2 and the nut 6 threaded connection that has welded gasket 7, then pour high strength bolt 5 that is connected with nut 6 one end simultaneously with concreting component 9, make one section of high strength bolt 5 and gasket 7 and nut 6 pre-buried in concreting component 9 simultaneously, and make horizontal plate 2 of support 1 and concreting component 9's surface contact laminating, after concreting component 9's concreting, can make support 1 and concreting component 9 link together closely; when the support 1 needs to be dismounted, the high-strength bolt 5 can be separated from the nut 6 only by rotating the hexagonal head on the high-strength bolt 5, so that the support 1 and the high-strength bolt 5 are separated from the concrete member 9 for dismounting, and the dismounted support 1 and the dismounted high-strength bolt 5 are used for circulation.
Example 1:
1. welding the nut 6 and the gasket 7 in advance;
2. after two M24 hexagonal-head high-strength bolts penetrate through the round hole 4, screwing the nut 6 and the gasket 7 which are firmly welded in advance into the position of 1-2cm away from the tail end of the high-strength bolt 5;
3. the screw thread and the screw rod of the bolt 5 (i.e. the part embedded in the concrete) are coated with butter;
4. when concrete pouring is finished, the support 1 is taken up by two hands, the bolt 5 is pressed by the thumb, one section of the high-strength bolt 5, the gasket 7 and the nut 6 are gradually inserted into concrete on a structural floor (above a beam structure) in a repeated inserting and tamping mode until the horizontal plate 2 of the support 1 is contacted with the concrete surface, then the support is slightly fixed by hand, and the concrete around is inserted and tamped by using a vibrating rod or a steel bar until the concrete at the inserted part is vibrated and tamped tightly;
5. and after the concrete is solidified and hardened for about 3 days, the mounting holes 8 in the vertical plates 3 of the support 1 can be used, and the universal joint is matched to be connected with the wall-attached rod piece, so that the mounting operation of the equipment is completed.
6. When the wall-attached support needs to be detached, the bolt 5 can be unscrewed by using a hexagonal wrench or an electric wrench, and because lubricating oil is coated on the bolt 5 in advance, the torque in the unscrewing process can be controlled below 300 N.m, so that the wall-attached support has good operability.
7. When concrete structure is repaired, because the anchoring end of the support does not penetrate through the beam slab structure, secondary formwork support is not needed, and only high-strength grouting material or high-strength fine aggregate concrete is poured into the holes after hole cleaning treatment.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (3)
1. A supplementary wall support that attaches of turnover formula, includes support (1), its characterized in that: the support (1) comprises horizontal plate (2) and vertical plate (3), and vertical plate (3) welding is on horizontal plate (2), is equipped with round hole (4) on horizontal plate (2), and high strength bolt (5) have nut (6) threaded connection of gasket (7) through round hole (4) and welding in advance, and the one end of high strength bolt (5) that is connected with nut (6) is pre-buried in concrete member (9), fastens support (1) on concrete member (9) through high strength bolt (5) that is connected with nut (6).
2. The reversible auxiliary wall attachment bracket of claim 1, wherein: the high-strength bolt (5) is an M24 hexagonal-head high-strength bolt, the length of the M24 hexagonal-head high-strength bolt is larger than or equal to 180mm, and the strength grade is more than 8.8.
3. The reversible auxiliary wall attachment bracket of claim 1, wherein: and the vertical plate (3) is provided with a mounting hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921126845.XU CN211228918U (en) | 2019-07-18 | 2019-07-18 | Auxiliary wall-attached support capable of circulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921126845.XU CN211228918U (en) | 2019-07-18 | 2019-07-18 | Auxiliary wall-attached support capable of circulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211228918U true CN211228918U (en) | 2020-08-11 |
Family
ID=71916733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921126845.XU Active CN211228918U (en) | 2019-07-18 | 2019-07-18 | Auxiliary wall-attached support capable of circulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211228918U (en) |
-
2019
- 2019-07-18 CN CN201921126845.XU patent/CN211228918U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240103 Granted publication date: 20200811 |