CN204609283U - A kind of scaffold fastening structure - Google Patents
A kind of scaffold fastening structure Download PDFInfo
- Publication number
- CN204609283U CN204609283U CN201520181365.9U CN201520181365U CN204609283U CN 204609283 U CN204609283 U CN 204609283U CN 201520181365 U CN201520181365 U CN 201520181365U CN 204609283 U CN204609283 U CN 204609283U
- Authority
- CN
- China
- Prior art keywords
- fastener
- elasticity
- pipe fitting
- fastening structure
- hook
- 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
Links
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of scaffold fastening structure, comprise the fastener at least with two tube connectors and the pipe fitting be inserted in fastener, described fastener has elasticity to hook, described pipe fitting has and hooks with described elasticity the hook groove matched, described fastener is arranged with the collar hooked for pressing described elasticity, the outer end of described fastener has external screw thread, and the described collar is fixing by nut extruding.Hooked by elasticity and directly fasten pipe fitting, easy to operate, stable connection, builds conveniently, reduces potential safety hazard.
Description
Technical field
The utility model belongs to technical field of municipal construction, relates to a kind of scaffold fastening structure.
Background technology
Scaffold is the requisite support of high-rise working in municipal bridge construction process.Existing scaffold labour intensity in build process is large, and for ensureing bonding strength often complex structure, build process easily neglects details, causes support body to there is larger potential safety hazard.
Summary of the invention
The utility model proposes a kind of scaffold fastening structure for prior art Problems existing, and object is to make building convenient and firmly, reducing potential safety hazard of scaffold.
The utility model is achieved in that
A kind of scaffold fastening structure, it is characterized in that, comprise the fastener at least with two tube connectors and the pipe fitting be inserted in fastener, described fastener has elasticity to hook, described pipe fitting has and hooks with described elasticity the hook groove matched, described fastener is arranged with the collar hooked for pressing described elasticity, the outer end of described fastener has external screw thread, and the described collar is fixing by nut extruding.
Preferably, the cross section of described pipe fitting is square, in described fastener for the jack and pipe shape that plug pipe fitting match square.
Preferably, each described tube connector is provided with two elasticity and hooks, two described elasticity hook and are symmetrical arranged.
A kind of scaffold fastening structure provided by the utility model, is hooked by elasticity and directly fastens pipe fitting, easy to operate, stable connection, builds conveniently, reduces potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the detonation configuration schematic diagram of fastening structure.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Present embodiments provide a kind of scaffold fastening structure, as shown in Figure 1, comprise the fastener 100 at least with two tube connectors 110 and the pipe fitting 200 be inserted in fastener 100, fastener 100 has elasticity and hook 120, pipe fitting 200 has and hooks the 120 hook grooves 210 matched with elasticity, fastener 100 is arranged with the collar 300 for hooking 120 by compression elasticity, the outer end of fastener 100 has external screw thread, and the collar 300 extrudes fixing by nut 400.
Tube connector 110 in fastener 100 can be two, three or four, and the present embodiment is for four.Tube connector 110 has the jack 111 inserted for pipe fitting 200, shape and the pipe fitting 200 of jack 111 coordinate.Elasticity hooks 120 and comprises the elastic body 121 of sheet and hook body 122, and elastic body 121 is outwards upspring in the absence of external forces, hooks body 122 disengaging and hooks groove 210.In installation process, now the collar 300 and nut 400 are enclosed within pipe fitting 200, then pipe fitting 200 is inserted jack 111, then the collar 300 is put tube connector 110, be inserted in the collar 300 in process and can hook 120 by compression elasticity, impelling hook body 122 to insert hook groove 210 prevents pipe fitting 200 from departing from jack 111, and finally screwed to compress the collar 300 by nut 400, the connection of such fastener 100 and pipe fitting 200 just completes.
Further, the cross section of pipe fitting 200 is square, for plugging the jack 111 of pipe fitting 200 and the square of pipe fitting 200 mating shapes in fastener 100, can prevent the rotation of pipe fitting 200 like this, improve the stability connected, and hook body 122 and hook groove 210 are easy to contraposition.
Further, each tube connector 110 is provided with two elasticity hooks, 120, two elasticity hooks 120 to be symmetrical arranged.The number of elasticity hook 120 can be one, two, three or four, is preferably symmetrically arranged two.
Should be understood that; the foregoing is only preferred embodiment of the present utility model; be not sufficient to limit the technical solution of the utility model; for those of ordinary skills; within spirit of the present utility model and principle; can be increased and decreased according to the above description, replaced, converted or improved, and all these increases and decreases, replacement, conversion or the technical scheme after improving, all should belong to the protection domain of the utility model claims.
Claims (3)
1. a scaffold fastening structure, it is characterized in that, comprise the fastener at least with two tube connectors and the pipe fitting be inserted in fastener, described fastener has elasticity to hook, described pipe fitting has and hooks with described elasticity the hook groove matched, described fastener is arranged with the collar hooked for pressing described elasticity, the outer end of described fastener has external screw thread, and the described collar is fixing by nut extruding.
2. fastening structure according to claim 1, is characterized in that, the cross section of described pipe fitting is square, in described fastener for the jack and pipe shape that plug pipe fitting match square.
3. fastening structure according to claim 1, is characterized in that, each described tube connector is provided with two elasticity and hooks, and two described elasticity hook and are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181365.9U CN204609283U (en) | 2015-03-30 | 2015-03-30 | A kind of scaffold fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181365.9U CN204609283U (en) | 2015-03-30 | 2015-03-30 | A kind of scaffold fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609283U true CN204609283U (en) | 2015-09-02 |
Family
ID=53961848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181365.9U Expired - Fee Related CN204609283U (en) | 2015-03-30 | 2015-03-30 | A kind of scaffold fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255224A (en) * | 2020-03-11 | 2020-06-09 | 黄瑞鑫 | Scaffold pipe for building construction |
-
2015
- 2015-03-30 CN CN201520181365.9U patent/CN204609283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255224A (en) * | 2020-03-11 | 2020-06-09 | 黄瑞鑫 | Scaffold pipe for building construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202559713U (en) | Steel pipe connecting device | |
| CN104863349A (en) | Connector | |
| CN203961088U (en) | For the scaffolding steel pipe linkage of multistory building | |
| CN205278057U (en) | Stud | |
| CN202992537U (en) | Foundation bolt | |
| CN204186058U (en) | A kind of multipurpose wall-connecting piece | |
| CN206625530U (en) | A kind of scaffold telescopic cross bar for building | |
| CN204139585U (en) | A kind of scaffold | |
| CN204212531U (en) | Limit maintenance tool is faced at a kind of hole | |
| CN204252518U (en) | Scaffold mounting structure | |
| CN201443198U (en) | Plug-in type scaffold | |
| CN205244665U (en) | Novel hydraulic system pipe joint | |
| CN202992538U (en) | Foundation bolt | |
| CN202132349U (en) | Outer connecting structure of bolt | |
| CN204609285U (en) | A kind of syndeton of scaffold | |
| CN215567111U (en) | Novel hidden expansion screw | |
| CN205264917U (en) | Solar PV modules connector nut stopping structure | |
| CN203257086U (en) | Fixing pipe fastener of scaffold | |
| CN204174919U (en) | Scaffold | |
| CN202266011U (en) | Shear wall support | |
| CN203200911U (en) | I-shaped steel structure connector | |
| CN203334673U (en) | Connecting anchor bolt used for cast-in-place concrete composite thermal-insulation formworks | |
| CN203188594U (en) | Wall connecting piece for scaffold | |
| CN203834920U (en) | Scaffold easy to disassemble and assemble | |
| CN205742973U (en) | A kind of polylinker scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |