CN203320934U - Horizontal pre-buried-type wall-connecting device of overhanging scaffold - Google Patents
Horizontal pre-buried-type wall-connecting device of overhanging scaffold Download PDFInfo
- Publication number
- CN203320934U CN203320934U CN2013203085182U CN201320308518U CN203320934U CN 203320934 U CN203320934 U CN 203320934U CN 2013203085182 U CN2013203085182 U CN 2013203085182U CN 201320308518 U CN201320308518 U CN 201320308518U CN 203320934 U CN203320934 U CN 203320934U
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- buried
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- cross bar
- cross rod
- steel pipe
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Abstract
The utility model relates to a horizontal pre-buried-type wall-connecting device of an overhanging scaffold and belongs to scaffold fixing devices. The horizontal pre-buried-type wall-connecting device is characterized in that the wall-connecting device mainly comprises a pre-buried cross rod, anchoring ribs, a wall-connecting cross rod and steel pipe buckles, the pre-buried cross rod is a round steel pipe in horizontal arrangement, the anchoring ribs are circumferentially, uniformly and vertically distributed on the left end section of the pre-buried cross rod by welding, and the wall-connecting cross rod extending horizontally and rightwards is fixedly connected on the right section of the pre-buried cross rod by the steel pipe buckles. When the horizontal pre-buried-type wall-connecting device is mounted, the left section of the wall-connecting cross rod of the wall-connecting device is horizontally pre-buried in a rebar net in a concrete cylinder, the anchoring ribs are correspondingly welded with the rebar net, the wall-connecting cross rod is fixedly connected with an overhanging upright or an overhanging cross rod of the overhanging scaffold, and then a stable overhanging scaffold is formed, so that stability and load resistance of the scaffold are improved, and potential safety hazards are reduced.
Description
Technical field
The utility model belongs to scaffold fastening apparatus, especially relates to a kind of pre-buried type wall attaching parts of builder's jack.
Background technology
Wall attaching parts refers to the device that connects scaffold and building, in new edition " building operations fastener type steel pipe scaffold technical specification of security ", the clear overhanging scaffold must arrange rigid wall-connecting device, but, do not provide the concrete form of this wall attaching parts, in practice of construction, occurred that steel bar preassembling is buried, iron wire interconnection system, expansion bolt add the various ways such as steel plate is fixed, but often steadiness does not reach requirement, the potential safety hazard that even exists the problem because of the wall attaching parts setting to cause the builder's jack distortion, collapse.
Summary of the invention
The purpose of this utility model is the horizontal pre-buried type wall attaching parts that proposes a kind of builder's jack, not only rational in infrastructure, simple and easy applicable, easy for installation, and safe and reliable, increases stability and the anti-weight bearing power of scaffold, effectively reduces potential safety hazard.
The purpose of this utility model is achieved like this: a kind of horizontal pre-buried type wall attaching parts (abbreviation wall attaching parts) of builder's jack, it is characterized in that: the horizontal pre-buried type wall attaching parts of this builder's jack is mainly by pre-buried cross bar, anchor rib, connecting wall cross bar and steel pipe buckle forms, this pre-buried cross bar is to be horizontally disposed round steel pipe, circumference uniform distribution and the anchor rib that vertically is welded on the left end section of this pre-buried cross bar, be fixedly connected with the steel pipe buckle company's wall cross bar of stretching on the level right side on right section of this pre-buried cross bar, the length of this pre-buried cross bar can be 400mm～500mm, the steel pipe that this pre-buried cross bar can be 48.3 mm * 3.6 mm with external diameter * wall thickness is made, the length of this anchor rib can be 150mm～200mm, the reinforcing bar that this anchor rib can be 12～14mm with diameter is made, this connects the wall cross bar and can make with scaffolding steel pipe.
During installation, first by the left section steel mesh reinforcement flatly be embedded in the concrete cylinder of the pre-buried cross bar of this wall attaching parts, and by the corresponding welding of steel mesh reinforcement therewith of each anchor rib, after the column body concrete of building solidifies, by the cantilever steel girder anchor bolt, nut is fixedly mounted on concrete building plate, the vertical rod and with the corresponding installation of the steel pipe buckle cross bar of encorbelmenting of encorbelmenting of scaffold is installed with guide pile on this cantilever steel girder, then, company's wall cross bar of stretching with the steel pipe buckle fixed installation level right side on right section of pre-buried cross bar, and this is connected to the wall cross bar be fixedly connected with the steel pipe buckle with encorbelment vertical rod or the cross bar of encorbelmenting, form firm builder's jack.
The horizontal pre-buried type wall attaching parts of the builder's jack that the utility model proposes, not only rational in infrastructure, simple and easy applicable, easy for installation, and safe and reliable, increased stability and the anti-weight bearing power of scaffold, effectively reduced potential safety hazard.
The horizontal pre-buried type wall attaching parts of the builder's jack now in conjunction with the accompanying drawings and embodiments the utility model proposed is described further.
The accompanying drawing explanation
Fig. 1 is that the master of the horizontal pre-buried type wall attaching parts of the builder's jack that proposes of the utility model while using looks schematic diagram.
In Fig. 1: 1, concrete cylinder 2, steel pipe buckle 3, cantilever steel girder 4-1, the vertical rod 4-2 that encorbelments, the cross bar 4-3 that encorbelments, guide pile 5-1, pre-buried cross bar 5-2, anchor rib 6, company's wall cross bar 7, anchor bolt 8, nut.
The specific embodiment
As can be seen from Figure 1: a kind of horizontal pre-buried type wall attaching parts (abbreviation wall attaching parts) of builder's jack, it is characterized in that: the horizontal pre-buried type wall attaching parts of this builder's jack is mainly by pre-buried cross bar 5-1, anchor rib 5-2, connect wall cross bar 6 and steel pipe buckle 2 compositions, this pre-buried cross bar 5-1 is horizontally disposed round steel pipe, circumference uniform distribution and the anchor rib 5-2 that vertically is welded on the left end section of this pre-buried cross bar 5-1, be fixedly connected with steel pipe buckle 2 company's wall cross bar 6 of stretching on the level right side on right section of this pre-buried cross bar 5-1, the length of this pre-buried cross bar 5-1 can be 400mm～500mm, the steel pipe that this pre-buried cross bar 5-1 can be 48.3 mm * 3.6 mm with external diameter * wall thickness is made, the length of this anchor rib 5-2 can be 150mm～200mm, the reinforcing bar that this anchor rib 5-2 can be 12～14mm with diameter is made, this connects wall cross bar 6 and can make with scaffolding steel pipe.
During installation, first by the left section steel mesh reinforcement flatly be embedded in concrete cylinder 1 of the pre-buried cross bar 5-1 of this wall attaching parts, and by each anchor rib 5-2 corresponding welding of steel mesh reinforcement therewith, after the column body concrete of building solidifies, by cantilever steel girder 3 use anchor bolts 7, nut 8 is fixedly mounted on concrete building plate, the vertical rod 4-1 and with the corresponding installations of the steel pipe buckle 2 cross bar 4-2 that encorbelments of encorbelmenting of scaffold is installed with guide pile 4-3 on this cantilever steel girder 3, then, company's wall cross bar 6 of stretching with the steel pipe buckle 2 fixed installation level right sides on right section of pre-buried cross bar 5-1, and this is connected to wall cross bar 6 be fixedly connected with steel pipe buckle 2 with encorbelment vertical rod 4-1 or the cross bar 4-2 that encorbelments, form firm builder's jack.
Claims (6)
1. the horizontal pre-buried type wall attaching parts of a builder's jack, it is characterized in that: the horizontal pre-buried type wall attaching parts of this builder's jack mainly is comprised of pre-buried cross bar (5-1), anchor rib (5-2), company's wall cross bar (6) and steel pipe buckle (2), this pre-buried cross bar (5-1) is to be horizontally disposed round steel pipe, circumference uniform distribution and the anchor rib (5-2) that vertically is welded on the left end section of this pre-buried cross bar (5-1), at right section upper company's wall cross bar (6) of stretching with steel pipe buckle (2) the level right side of being fixedly connected with of this pre-buried cross bar (5-1).
2. the horizontal pre-buried type wall attaching parts of builder's jack according to claim 1, the length that it is characterized in that this pre-buried cross bar (5-1) is 400mm～500mm.
3. the horizontal pre-buried type wall attaching parts of builder's jack according to claim 1, is characterized in that the steel pipe that this pre-buried cross bar (5-1) is 48.3mm * 3.6 mm with external diameter * wall thickness makes.
4. the horizontal pre-buried type wall attaching parts of builder's jack according to claim 1, the length that it is characterized in that this anchor rib (5-2) is 150mm～200mm.
5. the horizontal pre-buried type wall attaching parts of builder's jack according to claim 1, is characterized in that the reinforcing bar that this anchor rib (5-2) is 12～14mm with diameter makes.
6. the horizontal pre-buried type wall attaching parts of builder's jack according to claim 1, is characterized in that this connects wall cross bar (6) and makes with scaffolding steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203085182U CN203320934U (en) | 2013-05-31 | 2013-05-31 | Horizontal pre-buried-type wall-connecting device of overhanging scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203085182U CN203320934U (en) | 2013-05-31 | 2013-05-31 | Horizontal pre-buried-type wall-connecting device of overhanging scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203320934U true CN203320934U (en) | 2013-12-04 |
Family
ID=49660298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203085182U Expired - Lifetime CN203320934U (en) | 2013-05-31 | 2013-05-31 | Horizontal pre-buried-type wall-connecting device of overhanging scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203320934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179341A (en) * | 2014-08-25 | 2014-12-03 | 中国十七冶集团有限公司 | Method for mounting combining and positioning devices of cantilever bearing frames |
-
2013
- 2013-05-31 CN CN2013203085182U patent/CN203320934U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179341A (en) * | 2014-08-25 | 2014-12-03 | 中国十七冶集团有限公司 | Method for mounting combining and positioning devices of cantilever bearing frames |
| CN104179341B (en) * | 2014-08-25 | 2016-03-23 | 中国十七冶集团有限公司 | One is encorbelmented heavy frame integrated positioning device mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |