CN206903186U - Adjustable detachable wall-connecting device of scaffold - Google Patents
Adjustable detachable wall-connecting device of scaffold Download PDFInfo
- Publication number
- CN206903186U CN206903186U CN201720605109.7U CN201720605109U CN206903186U CN 206903186 U CN206903186 U CN 206903186U CN 201720605109 U CN201720605109 U CN 201720605109U CN 206903186 U CN206903186 U CN 206903186U
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- China
- Prior art keywords
- steel pipe
- bolt
- scaffold
- fastener
- connecting device
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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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 93
- 239000010959 steel Substances 0.000 claims abstract description 93
- 210000000078 claw Anatomy 0.000 claims description 24
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of adjustable detachable wall-connecting device of scaffold, including vertical adjustment steel pipe, joint steel pipe and junction steel plate, the lower end of vertical adjustment steel pipe is connected with junction steel plate, junction steel plate is connected by bolt and floor concrete slab, joint steel pipe is laterally set, one end of joint steel pipe passes through fastener and vertical adjustment fastener for connection, the other end of joint steel pipe is connected with scaffold, vertical steel pipe includes upper steel pipe, threaded adjusting bar and lower steel pipe, the lower end of upper steel pipe is connect by internal thread and threaded adjusting rod set, the lower end of threaded adjusting bar and lower fastener for connection, fastener is arranged on steel pipe.The present apparatus is simple in construction, easy to operate, realizes that height is adjusted, is adapted to and is connected with the scaffold of different height, whole device convenient disassembly is reusable, cost-effective.
Description
Technical field
It the utility model is related to technical field of building construction, and in particular to a kind of adjustable detachable scaffold connecting dress
Put.
Background technology
In conventional construction method, more using being connected with steel tube fastener pre-buried in plate, this construction method exists scaffold
Complex operation when later stage removes scaffold, cutting action is time-consuming, in addition, the closure carried out to box out mouth after wall, can give
Floor antiseep leaves hidden trouble, the disadvantages such as construction cost is high, technique is cumbersome be present.And builder's jack wall-connecting piece spacing
It is not an integer ratio with floor floor height.Cause the height of local area embedded steel tube different.Waste of materials.
The content of the invention
The technical problems to be solved in the utility model is, in view of the foregoing defects the prior art has, there is provided Yi Zhongke
Detachable wall-connecting device of scaffold is adjusted, the present apparatus is simple in construction, easy to operate, realizes that height is adjusted, is adapted to and different height
The scaffold connection of degree, whole device convenient disassembly is reusable, cost-effective.
The utility model is that technical scheme is used by solving above-mentioned technical problem：
A kind of adjustable detachable wall-connecting device of scaffold, including vertical adjustment steel pipe, joint steel pipe and junction steel plate, erect
It is connected to the lower end of regulation steel pipe with junction steel plate, junction steel plate is connected by bolt and floor concrete slab, even
Steel pipe transverse setting is connect, one end of joint steel pipe passes through fastener and vertical adjustment fastener for connection, the other end and pin of joint steel pipe
Hand cradle connects；
Wherein, vertical steel pipe passes through internal thread and spiral shell including upper steel pipe, threaded adjusting bar and lower steel pipe, the lower end of upper steel pipe
Line adjusting rod is socketed, and the lower end of threaded adjusting bar and lower fastener for connection, fastener are arranged on steel pipe.
According to above-mentioned technical proposal, bolt is pre-embedded bolt.
According to above-mentioned technical proposal, pre-embedded bolt bottom is connected with claw hook, and claw hook is also embedded in concrete slab in advance.
According to above-mentioned technical proposal, claw hook includes multiple claw bars, and the bottom of the lower ends of multiple claw bars with pre-embedded bolt connects
Connect, multiple claw bars are uniformly distributed circumferentially in pre-embedded bolt bottom.
According to above-mentioned technical proposal, bolt is expansion bolt.
According to above-mentioned technical proposal, joint steel pipe is provided with Reinforcement Stress-count.
The utility model has the advantages that：
1. the present apparatus is simple in construction, easy to operate, the height of joint steel pipe is adjusted by vertical adjustment steel pipe, realizes height
Regulation, is connected suitable for the scaffold with different height, meets site operation requirement, have very strong practical performance；Bottom leads to
Cross bolt and nut is fixed, whole device convenient disassembly, used for next building site, it is reusable, it can so avoid
The waste of material, and manpower and the material resources for needing to spend when removing are reduced, it is cost-effective.
2. pre-embedded bolt make the present apparatus remove after leakage resistance it is preferable, after construction terminates, turn on nut, withdrawing device, so
Bolt is cut afterwards, the steel pipe in bolt volume ratio routine application method is small, so later stage leakage resistance is than steel pipe wall,
Without individually being filled up again to floor hole, the man-hour of cost is saved.
3. preventing pre-embedded bolt from deviating from from concrete slab by claw hook, make pre-embedded bolt more firm, Reinforcement Stress-count
At-once monitor internal force numerical value, does not influence the normal use of wall attaching parts, ensure that construction quality and construction safety.
Brief description of the drawings
Fig. 1 is the structural representation that detachable wall-connecting device of scaffold is can adjust in the utility model embodiment；
Fig. 2 is that joint steel pipe can adjust showing for detachable wall-connecting device of scaffold in low level in the utility model embodiment
It is intended to；
Fig. 3 is that joint steel pipe can adjust showing for detachable wall-connecting device of scaffold in a high position in the utility model embodiment
It is intended to；
Fig. 4 is the structural representation of claw hook in the utility model embodiment；
In figure, the upper steel pipes of 1-, 2- threaded adjusting bars, 3- junction steel plates, 4- bolts, 5- nuts, 6- concrete slabs, 7- pin hands
Frame, 8- fasteners, 9- joint steel pipes, steel pipe under 10-, 11- Reinforcement Stress-counts, 12- claw bars.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Detachable scaffold connecting dress is can adjust shown in 1~Fig. 4 of reference picture, in a kind of embodiment provided by the utility model
Put, it is characterised in that including vertical adjustment steel pipe, joint steel pipe 9 and junction steel plate 3, vertical adjustment steel pipe is vertically arranged, vertically
The lower end of regulation steel pipe is connected with junction steel plate 3, and junction steel plate 3 is connected by bolt 4 and floor concrete slab 6,
Joint steel pipe 9 is laterally set, one end of joint steel pipe 9 by fastener 8 and vertical adjustment fastener for connection, joint steel pipe 9 it is another
End is connected with scaffold 7；
Wherein, vertical steel pipe includes upper steel pipe 1, threaded adjusting bar 2 and lower steel pipe 10, and the lower end of upper steel pipe 1 passes through interior spiral shell
Line is socketed with threaded adjusting bar 2, and the lower end of threaded adjusting bar 2 is connected with lower steel pipe 10, and fastener 8 is arranged on steel pipe 1；Pass through
Steel pipe 1 in turn, the height of fastener 8 is can adjust, and then adjust the height of joint steel pipe 9.
Further, bolt 4 is pre-embedded bolt, and pre-embedded bolt is embedded in concrete slab 6 in advance before can constructing.
Further, pre-embedded bolt bottom is connected with claw hook, and claw hook is also embedded in concrete slab 6 in advance；Prevented by claw hook
Pre-embedded bolt is deviate from from concrete slab 6, makes pre-embedded bolt 4 more firm.
Further, claw hook includes multiple claw bars 12, and the lower end of multiple claw bars 12 is connected with the bottom of pre-embedded bolt, more
Individual claw bar 12 is uniformly distributed circumferentially in pre-embedded bolt bottom.
Further, claw bar 12 is obliquely installed.
Further, each claw hook includes 2~5 claw bars 12.
Further, bolt 4 is expansion bolt.
Further, joint steel pipe 9 is provided with Reinforcement Stress-count 11；At-once monitor internal force numerical value, does not influence wall attaching parts
Normal use, ensure that construction quality and construction safety.
In one embodiment of the present utility model, operation principle of the present utility model：
As shown in figure 1, adjustable detachable wall-connecting device of scaffold, it is characterised by that it includes upper steel pipe 1, threaded adjusting
Bar 2, junction steel plate 3, bolt 4, nut 5, concrete slab 6, scaffold 7, fastener 8, joint steel pipe 9, the lower grade of steel pipe 10 composition are first
First before concrete slab 6 pours, according to scaffold construction scheme, bolt 4 is carried out in advance pre-buried, and concrete surface will be exposed
One end carries out finished product protection.The both sides of junction steel plate 3 open up bolt hole, and then junction steel plate 3 carries out full weld, lower steel with lower steel pipe 10
Connected between pipe 10 and upper steel pipe 1 using threaded adjusting bar 2.After the completion of to be assembled, after waiting concrete slab 6 to reach intensity, by even
Connect steel plate 3 to be attached with bolt 4, be then fixed with nut 5, in work progress, if wall attaching parts are apart from concrete
Plate face is relatively low, then need not adjust, and is directly attached with fastener 8, joint steel pipe 9 and scaffold 7, if wall attaching parts away from
It is higher from concrete plate surface, then upper steel pipe 1 is rotated, lifts whole height, then connects scaffold.Treat last outrigger needs
During dismounting, fastener 8 is unclamped, joint steel pipe 9 is removed, then turns on nut 5, removed by upper steel pipe 1, threaded adjusting bar 2, connect steel
Plate 3, the device that lower steel pipe 10 forms.Finally the bolt 4 for exposing concrete cut-out can be completed again.
In summary, height, convenient construction can be adjusted by device, can be with no matter wall-connecting piece is highly
Meet site operation requirement, there is very strong practical performance；It can dismantle, bottom is fixed by bolt and nut, whole device
It can be dismantled, be used for next building site.Need to spend when can so avoid the waste of material, and reduce dismounting
Manpower and material resources；Leakage resistance is preferable after dismounting：After construction terminates, nut is turned on, withdrawing device, is then cut bolt
Cut, the steel pipe in bolt volume ratio routine application method is small, so later stage leakage resistance is than steel pipe wall, without individually right again
Floor hole is filled up, and saves the man-hour of cost.
The power for being only preferred embodiment of the present utility model, the utility model can not being limited with this certainly above
Sharp scope, therefore the equivalence changes made according to present utility model application the scope of the claims, still belong to the scope of protection of the utility model.
Claims (6)
1. a kind of adjustable detachable wall-connecting device of scaffold, it is characterised in that including vertical adjustment steel pipe, joint steel pipe and company
Steel plate is connect, lower end and the junction steel plate of vertical adjustment steel pipe are connected, and junction steel plate is connected by bolt and floor concrete slab
Connect fixation, joint steel pipe is laterally set, one end of joint steel pipe by fastener and vertical adjustment fastener for connection, joint steel pipe it is another
One end is connected with scaffold；
Wherein, vertical steel pipe includes upper steel pipe, threaded adjusting bar and lower steel pipe, and the lower end of upper steel pipe is adjusted by internal thread and screw thread
Pole is socketed, and the lower end of threaded adjusting bar and lower fastener for connection, fastener are arranged on steel pipe.
2. adjustable detachable wall-connecting device of scaffold according to claim 1, it is characterised in that bolt is pre-buried spiral shell
Bolt.
3. adjustable detachable wall-connecting device of scaffold according to claim 2, it is characterised in that pre-embedded bolt bottom connects
Claw hook is connected to, claw hook is also embedded in concrete slab in advance.
4. adjustable detachable wall-connecting device of scaffold according to claim 3, it is characterised in that claw hook includes multiple pawls
Bar, the lower end of multiple claw bars are connected with the bottom of pre-embedded bolt, and multiple claw bars are uniformly distributed circumferentially in pre-embedded bolt bottom.
5. adjustable detachable wall-connecting device of scaffold according to claim 1, it is characterised in that bolt is expanding screw
Bolt.
6. adjustable detachable wall-connecting device of scaffold according to claim 1, it is characterised in that joint steel pipe is provided with
Reinforcement Stress-count.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605109.7U CN206903186U (en) | 2017-05-27 | 2017-05-27 | Adjustable detachable wall-connecting device of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605109.7U CN206903186U (en) | 2017-05-27 | 2017-05-27 | Adjustable detachable wall-connecting device of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903186U true CN206903186U (en) | 2018-01-19 |
Family
ID=61286225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720605109.7U Expired - Fee Related CN206903186U (en) | 2017-05-27 | 2017-05-27 | Adjustable detachable wall-connecting device of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397263A (en) * | 2019-07-31 | 2019-11-01 | 中国建筑第四工程局有限公司 | A kind of detachable outrigger wall-connecting piece |
-
2017
- 2017-05-27 CN CN201720605109.7U patent/CN206903186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397263A (en) * | 2019-07-31 | 2019-11-01 | 中国建筑第四工程局有限公司 | A kind of detachable outrigger wall-connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 |