CN206903186U - Adjustable detachable wall-connecting device of scaffold - Google Patents

Adjustable detachable wall-connecting device of scaffold Download PDF

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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
Authority
CN
China
Prior art keywords
steel pipe
bolt
scaffold
fastener
connecting device
Prior art date
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
Application number
CN201720605109.7U
Other languages
Chinese (zh)
Inventor
李国强
李智
夏颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China First Metallurgical Group Co Ltd
Original Assignee
China First Metallurgical Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China First Metallurgical Group Co Ltd filed Critical China First Metallurgical Group Co Ltd
Priority to CN201720605109.7U priority Critical patent/CN206903186U/en
Application granted granted Critical
Publication of CN206903186U publication Critical patent/CN206903186U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Adjustable detachable wall-connecting device of scaffold
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.
CN201720605109.7U 2017-05-27 2017-05-27 Adjustable detachable wall-connecting device of scaffold Expired - Fee Related CN206903186U (en)

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

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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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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Granted publication date: 20180119