CN201714060U - Wall connecting mechanism of scaffold - Google Patents
Wall connecting mechanism of scaffold Download PDFInfo
- Publication number
- CN201714060U CN201714060U CN2010202383797U CN201020238379U CN201714060U CN 201714060 U CN201714060 U CN 201714060U CN 2010202383797 U CN2010202383797 U CN 2010202383797U CN 201020238379 U CN201020238379 U CN 201020238379U CN 201714060 U CN201714060 U CN 201714060U
- Authority
- CN
- China
- Prior art keywords
- wall
- buckle closure
- button block
- scaffold
- company
- 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 - Lifetime
Links
Images
Abstract
The utility model provides a wall connecting mechanism of a scaffold, belongs to the technical field of construction and solves the problems of high cost, unstable installation and the like of the existing connecting structure. The wall connecting mechanism of the scaffold comprises a flat steel preinstalled on a wall, a steel tube connected on the scaffold and a fastener capable of connecting the steel tube with an embedded part in a dismountable mode. The fastener comprises a buckle seat and a buckle cover. The buckle seat is connected on the embedded part. One end of the buckle cover is hinged on the buckle seat. The steel tube is arranged between the buckle seat and the buckle cover and is fixedly connected on the fastener by a fixing part which is positioned between the other end of the buckle cover and the buckle seat. The fastener is in dismountable connection with both the flat steel and the steel tube, so the wall connecting mechanism is convenient to install and disassemble and can be recycled after the construction is completed. Meanwhile, the structure of the buckle seat and the buckle cover can make the steel tube well clamped in the fastener. By adopting the flat steel, the wall connecting mechanism avoids the blockage problem of a wall penetration hole and eliminates the hidden water seepage danger caused by uncompacted plugging of the wall penetration hole.
Description
Technical field
The utility model belongs to technical field of buildings, relates to a kind of bindiny mechanism, company's wall telephone structure that particularly a kind of scaffold is connected with body of wall.
Background technology
For preventing that scaffold from collapsing, scaffold need be connected on the body of wall when building operations, method of attachment commonly used at present is stay bolt associated methods, embedded steel tube method, back anchoring process and banded column method.
The stay bolt associated methods is by embedded bar and scaffold drawknot, adds the method that horizontal steel tube props up agent structure again, and this method belongs to the flexible wall construction that connects, and scaffold easily produces and rocks in the use, is applicable to the occasion use that scaffold is not too high.
The embedded steel tube method is a wall-connecting piece way the most commonly used at present, can play the effect of being rigidly connected.The embedded steel tube method is to be embedded in the beam with a vertical short steel pipes before concrete is built and to expose the beam back of the body, treat concrete build finish after, connect vertical short steel pipes with the long steel pipe of level.The wall-connecting piece advantage of embedded steel tube method is that good rigidly, burial place are accurate; But its weak point is the cost height, the dismounting trouble, and must carry out the later stage shutoff to the back box out mouth of masonry, the shutoff leakiness as if to the hole stays the hidden danger that is difficult to remedy to external wall waterproof.
Back anchoring process is the flank hole at beam, and expansion anchor or chemical anchor bolts normally are installed, again with being connected with the anchor slab that steel pipe is welded into one in advance.The advantage of back anchoring process is a good rigidly, no filling-up hole operation thereby do not have yet the infiltration hidden danger; But its deficiency is an extremely trouble of when construction boring, easily loosening in the use bearing capacity is reduced, and should not bear low cycle repetitive load, and after construction finished, crab-bolt was also scrapped, and can't reuse, and is artificial and material cost is higher.
The banded column method is meant not pre-buried in agent structure, treat that post template is removed after, with four short steel pipes and four fasteners the concrete tie is lived, and passes through the method that long steel pipe is connected with scaffold upright rod.The advantage of this method is a good rigidly, and it is flexible to construct; But than the embedded steel tube method, increased by three fasteners and four short steel pipes, required material is many, the economy extreme difference, and the scope of application is less.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of simple in structurely, and can make company's wall telephone structure of the scaffold that removably connects between scaffold and the body of wall.
The purpose of this utility model can realize by following technical proposal: a kind of company's wall telephone structure of scaffold, the fastener that comprises the built-in fitting that is preset on the body of wall, is connected to steel pipe on the scaffold, steel pipe and built-in fitting can be removably connected, it is characterized in that, described fastener comprises Button Block and buckle closure, described Button Block is connected on the built-in fitting, described buckle closure one end is hinged on the Button Block, and described steel pipe is arranged between Button Block and the buckle closure and by the fixture between the buckle closure other end and Button Block and is connected on the fastener.
The wall telephone structure that connects of the present utility model, steel pipe one end is fixedlyed connected with scaffold, and the other end is fixedlyed connected with built-in fitting by fastener.Steel pipe is arranged between the Button Block and buckle closure of fastener, rotates buckle closure and makes steel pipe by buckle closure and Button Block clamping, by fixture steel pipe is connected on the fastener again; Button Block is connected on the built-in fitting, is connected thereby steel pipe is formed with built-in fitting.
In company's wall telephone structure of above-mentioned scaffold, described fixture comprises the pull bar that is hinged on the Button Block, has opening on the described buckle closure, and described pull bar can extend in the opening and form a fixed connection with buckle closure.Pull bar is hinged on the Button Block and is rotationally connected with Button Block formation, and pull bar can snap onto in the opening when rotating and be connected with buckle closure.
In company's wall telephone structure of above-mentioned scaffold, described pull bar is provided with external screw thread outward, described pull bar be provided with can with its external screw thread nut engaged.Pull bar extend in the opening of buckle closure, and nut begins to screw up to leaning on buckle closure from the end of pull bar, is connected thereby buckle closure is formed with Button Block.
As another kind of situation, in company's wall telephone structure of above-mentioned scaffold, the end of described pull bar has block.After pull bar extend into opening, block leaned on buckle closure, and buckle closure makes buckle closure form with Button Block and is connected between Button Block and block.
In company's wall telephone structure of above-mentioned scaffold, the both sides of described Button Block have the flange of digging, and described buckle closure is hinged on an end of two flange, and described pull bar is hinged on the other end of two flange.Flange plays booster action to Button Block, and buckle closure and pull bar are hinged on the flange, can rotate around the hinged place, forms with Button Block to be rotationally connected.
In company's wall telephone structure of above-mentioned scaffold, described buckle closure is semi-circular, has semiorbicular breach on the flange of described Button Block, and described buckle closure and Button Block form the cavity of annular when fitting.Buckle closure and the Button Block formed cavity of fitting is used to hold steel pipe.
In company's wall telephone structure of above-mentioned scaffold, the medial surface of described buckle closure has the boss of two projections.When buckle closure and Button Block clamped steel pipe, boss leaned on steel pipe, makes steel pipe be subjected to bigger chucking power, avoids steel pipe to skid off.
In company's wall telephone structure of above-mentioned scaffold, described built-in fitting is the band steel of rectangular shape, fixedlys connected with body of wall on one side band steel is arranged in the body of wall, and another side stretches out body of wall and is connected with Button Block.It is more firm to adopt the band steel that bends to be connected with body of wall, only needs after construction finishes sponson is excised, and need not carry out filling-up hole to body of wall.
In company's wall telephone structure of above-mentioned scaffold, described Button Block is connected on the band steel by screw bolt and nut.The connected mode of screw bolt and nut, simple and convenient, and the fastener dismounting can be reused.
Compared with prior art, company's wall telephone structure of scaffold of the present utility model has the following advantages:
1, is between fastener and band steel, the steel pipe and removably connects, easy installation and removal, the construction recyclable repeated use in back that finishes;
2, this connects the alternative steel pipe of wall telephone structure employing band steel, has avoided the shutoff problem at hole through walls, has eliminated because the infiltration hidden danger that shutoff leakiness in hole through walls produces has reduced cost simultaneously;
3, the boss of the flange of Button Block and buckle closure bonds and has reliable skid resistance, steel pipe can be clamped in the fastener preferably.
Description of drawings
Fig. 1 is the structural representation of company's wall telephone structure of this scaffold.
Fig. 2 is the structural representation of fastener in company's wall telephone structure of this scaffold.
The cross-sectional view of fastener in company's wall telephone structure of this scaffold of Fig. 3.
Fig. 4 is the structural representation of embodiment 2 in company's wall telephone structure of this scaffold.
Among the figure, built-in fitting 1, through hole 11, steel pipe 2, fastener 3, buckle closure 31, opening 31a, boss 31b, the 31c that turns edge, pin-and-hole 31d, Button Block 32, flange 32a, breach 32b, through hole 32c, pull bar 4, block 41, nut 5, bearing pin 1, bearing pin 27, body of wall 8, bolt 9, locking nut 10.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1
As Fig. 1, Fig. 2 and shown in Figure 3, company's wall telephone structure of scaffold of the present utility model comprises built-in fitting 1, steel pipe 2 and fastener 3.
Built-in fitting of the present utility model 1 is for being bent into the band steel of an angle of 90 degrees, one side the casting directly in the body of wall 8 of band steel, another side stretches out body of wall 8, and offers through hole 11 on this limit.
Fastener 3 comprises Button Block 32 and buckle closure 31.Button Block 32 is the boundary with the bending place into a bent shape, on one side it is a horizontal plane, offers through hole 32c at this face middle part; Button Block 32 both sides have to the inboard flange 32a that digs of bending, offer semiorbicular breach 32b on the flange 32a; Article two, be installed with bearing pin 1 and bearing pin 27 between the both ends of flange 32a; Be with pull bar 4 on the bearing pin 27 of the present utility model, pull bar 4 can offer external screw thread on the pull bar 4 around bearing pin 27 swing, on pull bar 4, be provided with can with its external screw thread nut engaged 5.Buckle closure 31 bends up and is semi-circular, the boss 31b that has two projections at the medial surface of buckle closure 31, the both sides at the place, one end of buckle closure 31 have the 31c that turns edge that dig inside side, offer the pin-and-hole 31d of coaxial setting on the 31c that turns edge of both sides, buckle closure 31 is enclosed within on the bearing pin 1 by pin-and-hole 31d and is rotationally connected with Button Block 32 formation; The other end of buckle closure 31 offers opening 31a, pull bar 4 can extend in the opening 31a when rotating, screwing nut 5 nuts 5 can lean buckle closure 31 and Button Block 32 are formed a fixed connection, form the cavity of an annular this moment between Button Block 32 and the buckle closure 31, can be used for being provided with steel pipe 2 usefulness, steel pipe 2 can be positioned in and prevent to skid off fastener 3 in the fastener 3 when the boss 31b on the buckle closure 31 made steel pipe 2 be arranged in the cavity.
When company's wall telephone structure of scaffold of the present utility model uses: at first, fastener 3 is connected on the band steel by securing member, securing member in the utility model is bolt 9 and the locking nut 10 with shearing resistance function, specifically be to pass the through hole 32c of Button Block 32, the through hole 11 of band steel with bolt 9, the other end of locking nut 10 from band steel is screwed on the bolt 9, tightens locking nut 10 and make between Button Block 32 and the band steel and to fit and to form a fixed connection; Secondly, steel pipe 2 is set in the breach 32b of Button Block 32, behind the swing buckle closure 31, the pull bar on the Button Block 32 4 is advanced in the opening 31a of buckle closure 31, make nut 5 roof pressures that buckle closure 31 and Button Block 32 are formed a fixed connection thereby screw nut 5; At last, scaffold is connected on the steel pipe 2, thereby forms being connected of scaffold and body of wall 8.
As shown in Figure 4, the 26S Proteasome Structure and Function in the present embodiment is similar to embodiment 1, and wherein the end of pull bar 4 has block 41, when buckle closure 31 is connected with Button Block 32, pull bar 4 extend in the opening 31a, and block 41 just leans on buckle closure 31, thereby buckle closure 31 is connected on the back seat.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as built-in fitting 1, through hole 11, steel pipe 2, fastener 3, buckle closure 31, opening 31a, boss 31b, the 31c that turns edge, pin-and-hole 31d, Button Block 32, flange 32a, breach 32b, through hole 32c, pull bar 4, block 41, nut 5, bearing pin 1, bearing pin 27, body of wall 8, bolt 9, locking nut 10 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (9)
1. company's wall telephone structure of a scaffold, comprise the built-in fitting (1) that is preset on the body of wall (8), be connected to the steel pipe (2) on the scaffold, the fastener (3) that steel pipe (2) and built-in fitting (1) can be removably connected, it is characterized in that, described fastener (3) comprises Button Block (32) and buckle closure (31), described Button Block (32) is connected on the built-in fitting (1), described buckle closure (31) one ends are hinged on the Button Block (32), and described steel pipe (2) is arranged between Button Block (32) and the buckle closure (31) and by the fixture that is positioned between buckle closure (31) other end and the Button Block (32) and is connected on the fastener (3).
2. company's wall telephone structure of scaffold according to claim 1, it is characterized in that, described fixture comprises the pull bar (34) that is hinged on the Button Block (32), have opening (31a) on the described buckle closure (31), described pull bar (34) can extend in the opening (31a) and form a fixed connection with buckle closure (31).
3. company's wall telephone structure of scaffold according to claim 2 is characterized in that, the outer external screw thread that is provided with of described pull bar (34), described pull bar (34) be provided with can with its external screw thread nut engaged (5).
4. company's wall telephone structure of scaffold according to claim 2 is characterized in that, the end of described pull bar (34) has block (41).
5. according to company's wall telephone structure of claim 2 or 3 or 4 described scaffolds, it is characterized in that, the both sides of described Button Block (32) have the flange of digging (32a), described buckle closure (31) is hinged on an end of two flange (32a), and described pull bar (34) is hinged on the other end of two flange (32a).
6. company's wall telephone structure of scaffold according to claim 5, it is characterized in that, described buckle closure (31) is semi-circular, has semiorbicular breach (32b) on the flange (32a) of described Button Block (32), and described buckle closure (31) forms the cavity of annular when fitting with Button Block (32).
7. company's wall telephone structure of scaffold according to claim 6 is characterized in that, the medial surface of described buckle closure (31) has the boss (31b) of two projections.
8. according to company's wall telephone structure of any described scaffold of claim 1 to 4, it is characterized in that, described built-in fitting (1) is the band steel of rectangular shape, fixedlys connected with body of wall (8) on one side band steel is arranged in the body of wall (8), and another side stretches out body of wall (8) and is connected with Button Block (32).
9. company's wall telephone structure of scaffold according to claim 8 is characterized in that, described Button Block (32) is connected on the band steel by bolt (9) and locking nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383797U CN201714060U (en) | 2010-06-26 | 2010-06-26 | Wall connecting mechanism of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383797U CN201714060U (en) | 2010-06-26 | 2010-06-26 | Wall connecting mechanism of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201714060U true CN201714060U (en) | 2011-01-19 |
Family
ID=43460059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202383797U Expired - Lifetime CN201714060U (en) | 2010-06-26 | 2010-06-26 | Wall connecting mechanism of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201714060U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943562A (en) * | 2012-12-03 | 2013-02-27 | 张若美 | Adjustable wall connecting rod of steel pipe scaffold |
| CN103225392A (en) * | 2013-04-17 | 2013-07-31 | 中国十七冶集团有限公司 | Method for setting novel fastener type steel pipe external scaffold wall connection piece |
| CN105064673A (en) * | 2015-07-31 | 2015-11-18 | 中铁城市规划设计研究院有限公司 | Flat steel scaffold pulling joint structure |
| CN105937299A (en) * | 2016-06-08 | 2016-09-14 | 中国十七冶集团有限公司 | Scaffold for building construction |
| CN106930522A (en) * | 2017-05-02 | 2017-07-07 | 中建二局第二建筑工程有限公司华东分公司 | A kind of external scaffolding drawknot node structure and its construction method |
| CN111519891A (en) * | 2019-11-25 | 2020-08-11 | 江苏兴厦建设工程集团有限公司 | Anchor ring buckling type rigid outer frame wall connecting piece and construction method thereof |
-
2010
- 2010-06-26 CN CN2010202383797U patent/CN201714060U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943562A (en) * | 2012-12-03 | 2013-02-27 | 张若美 | Adjustable wall connecting rod of steel pipe scaffold |
| CN103225392A (en) * | 2013-04-17 | 2013-07-31 | 中国十七冶集团有限公司 | Method for setting novel fastener type steel pipe external scaffold wall connection piece |
| CN105064673A (en) * | 2015-07-31 | 2015-11-18 | 中铁城市规划设计研究院有限公司 | Flat steel scaffold pulling joint structure |
| CN105937299A (en) * | 2016-06-08 | 2016-09-14 | 中国十七冶集团有限公司 | Scaffold for building construction |
| CN106930522A (en) * | 2017-05-02 | 2017-07-07 | 中建二局第二建筑工程有限公司华东分公司 | A kind of external scaffolding drawknot node structure and its construction method |
| CN111519891A (en) * | 2019-11-25 | 2020-08-11 | 江苏兴厦建设工程集团有限公司 | Anchor ring buckling type rigid outer frame wall connecting piece and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201714060U (en) | Wall connecting mechanism of scaffold | |
| CN201635388U (en) | Unilateral supporting formwork system for cast-in-place concrete arc outer wall | |
| CN101839061A (en) | Unilateral formwork erecting system of cast-in-site concrete arc outer wall body and construction method thereof | |
| CN215107286U (en) | Fair-faced concrete wall formwork system | |
| JP2008127897A (en) | Mold holder, construction method of concrete structure using mold holder, and concrete structure constructed by the method | |
| CN203939227U (en) | Wall-connecting device of scaffold | |
| CN202073304U (en) | Wall-connecting device of scaffold for building construction | |
| JP4675363B2 (en) | PC steel bar fixing method in after-bond method, and instrument used for carrying out the method | |
| CN205637120U (en) | Assembly structure of precast concrete beam and steel core concrete column | |
| CN102979183B (en) | Embedded cylindrical nut anchor bed and use method thereof | |
| CN202559704U (en) | Energy-saving safe overhanging scaffold for building construction | |
| CN201704954U (en) | Formwork opposite-pulling device for pouring waterproof walls | |
| CN206815538U (en) | A kind of connecting node of precast beam and prefabricated panel | |
| CN207092104U (en) | A kind of steel-pipe pile attachment structure | |
| CN201103240Y (en) | Expansion type drawknot screw | |
| JPH0834017A (en) | Repair lining technique for wall surface of concrete skeleton/and repair lining structure | |
| CN212224604U (en) | Wall connecting assembly for connecting outer wall scaffold and wall structure | |
| CN106639099A (en) | Control method for flatness of surface of formwork bracing system of plant fiber type heat-preservation non-dismantling formwork | |
| CN208534040U (en) | A kind of location structure positioned for controlling pre-buried vertical casing | |
| CN202416574U (en) | Embedded interconnection type lacing bar component with external protrusive inside screwed hole | |
| CN206016231U (en) | A kind of new type scaffold wall-connecting piece | |
| CN205875202U (en) | Cast -in -place frame tunnel formwork system of high water content ultra -soft soil box multi -chambered | |
| CN212715872U (en) | Triangular support for overhanging scaffold | |
| CN215519885U (en) | Scaffold wall connecting piece | |
| CN219344030U (en) | Pre-buried opposite-pulling screw device for lining wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |