CN203821821U - Crossed connecting piece for steel pipe scaffold - Google Patents
Crossed connecting piece for steel pipe scaffold Download PDFInfo
- Publication number
- CN203821821U CN203821821U CN201420200399.3U CN201420200399U CN203821821U CN 203821821 U CN203821821 U CN 203821821U CN 201420200399 U CN201420200399 U CN 201420200399U CN 203821821 U CN203821821 U CN 203821821U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- arc groove
- steel pipe
- connecting piece
- arc cover
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 239000002245 particle Substances 0.000 claims description 7
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract 1
- 238000009435 building construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model belongs to the technical field of construction, and particularly relates to a crossed connecting piece for a steel pipe scaffold, which comprises a connecting piece body, wherein the connecting piece body is formed by welding two rectangular blocks which are perpendicular to each other; an arc groove is formed in the extension direction of each rectangular block and is provided with a corresponding arc cover plate; each arc cover plate is buckled with the corresponding arc groove to form a tubular hollow structure for a steel pipe to pass through; one side of the arc cover plate is hinged to one side of the corresponding arc groove through a hinged shaft, while the other side of the arc cover plate is connected with the other side of the corresponding arc groove through a fixing bolt; a rubber ring is arranged inside the end part of each of the arc groove and the arc cover plate respectively. The crossed connecting piece is simple in structure and convenient to mount, and can effectively prevent a cross bar and an upright bar from sliding off the connecting piece and protect constructors well, thereby being safe and reliable and having a good application prospect in the technical field of construction.
Description
Technical field
The utility model belongs to technical field of building construction, is specifically related to a kind of steel pipe scaffold cross connecting element.
Background technology
In high-building construction process, conventionally can use scaffold to climb construction.Because scaffold is applied to highrise building, so it is particularly important that its practicality and safety just seem, current scaffold is the lifting means unexpected chain rupture of possibility or unhook in the process promoting, there is great potential safety hazard, if fix insecure between the cross bar of scaffold and vertical rod, cross bar meeting down sliding, easily there is falling accident in constructor, threatens construction worker's life security.
Summary of the invention
The purpose of this utility model is for the problems referred to above, and a kind of steel pipe scaffold cross connecting element is provided, simple in structure, easy for installation, safe and reliable.
For achieving the above object, the technical solution adopted in the utility model is: a kind of steel pipe scaffold cross connecting element, comprise connector body, described connector body is welded by two mutually perpendicular panes, each pane elongatedness direction is provided with arc groove, described arc groove is provided with the circular arc cover plate of answering in contrast, described circular arc cover plate and described arc groove are formed for the cannulated structure through steel pipe while fastening, described circular arc cover plate one side is hinged by hinge and described arc groove one side, described circular arc cover plate opposite side is connected with described arc groove opposite side by set bolt, the inner side, end of described arc groove and described circular arc cover plate is equipped with rubber ring.Two panes are fixedly connected into cross connecting element, have solved in prior art when cross bar is connected with vertical rod and may depart from landing, have the technical problem of potential safety hazard.Open and fasten by circular arc cover plate; cross bar or vertical rod are fixed in the cannulated structure that circular arc cover plate and arc groove surround; undertaken fastening by set bolt; and be provided with rubber ring at the both ends of cannulated structure; can increase frictional force; prevent from skidding and coming off between cross bar and vertical rod and connector, the fine protection constructor of energy is safe and reliable.
As preferably, on described arc groove and described circular arc cover plate inwall, be distributed with antiskid particles, described antiskid particles is that elastomeric material is made.Further increase frictional force, prevent from skidding and coming off between cross bar and vertical rod and connector.
As preferably, described arc groove is provided with anti-sliding pin near end.Can utilize anti-sliding pin end to withstand the outer wall of cross bar or vertical rod, increase frictional force and reach anti-skidding object, also can in cross bar or vertical rod, punch relevant position, anti-sliding pin is through this hole, thereby cross bar and vertical rod are firmly fixed on cross connecting element of the present utility model, can not skid and come off.
The utility model discloses a kind of steel pipe scaffold cross connecting element, simple in structure, easy for installation, can effectively prevent from skidding and coming off between cross bar and vertical rod and connector, the fine protection constructor of energy is safe and reliable.In technical field of building construction, will have a good application prospect.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of steel pipe scaffold cross connecting element of the present utility model.
In figure: 1-connector body; 2-arc groove; 3-circular arc cover plate; 4-hinge; 5-set bolt; 6-rubber ring; 7-antiskid particles; The anti-sliding pin of 8-.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described in detail.
Embodiment
As shown in Figure 1, a kind of steel pipe scaffold cross connecting element, comprise connector body 1, described connector body 1 is welded by two mutually perpendicular panes, each pane elongatedness direction is provided with arc groove 2, described arc groove 2 is provided with the circular arc cover plate 3 of answering in contrast, described circular arc cover plate 3 and described arc groove 2 are formed for the cannulated structure through steel pipe while fastening, described circular arc cover plate 3 one sides are hinged by hinge 4 and described arc groove 2 one sides, described circular arc cover plate 3 opposite sides are connected with described arc groove 2 opposite sides by set bolt 5, the inner side, end of described arc groove 2 and described circular arc cover plate 3 is equipped with rubber ring 6.
On described arc groove 2 and described circular arc cover plate 3 inwalls, be distributed with antiskid particles 7, described antiskid particles 7 is made for elastomeric material.
Described arc groove 2 is provided with anti-sliding pin 8 near end.
With way of example, the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any improvement of doing based on the utility model or modification all belong to the protection domain of the utility model claim.
Claims (3)
1. a steel pipe scaffold cross connecting element, it is characterized in that: comprise connector body (1), described connector body (1) is welded by two mutually perpendicular panes, each pane elongatedness direction is provided with arc groove (2), described arc groove (2) is provided with the circular arc cover plate (3) of answering in contrast, described circular arc cover plate (3) and described arc groove (2) are formed for the cannulated structure through steel pipe while fastening, described circular arc cover plate (3) one sides are hinged by hinge (4) and described arc groove (2) one sides, described circular arc cover plate (3) opposite side is connected with described arc groove (2) opposite side by set bolt (5), the inner side, end of described arc groove (2) and described circular arc cover plate (3) is equipped with rubber ring (6).
2. a kind of steel pipe scaffold cross connecting element according to claim 1, it is characterized in that: on described arc groove (2) and described circular arc cover plate (3) inwall, be distributed with antiskid particles (7), described antiskid particles (7) is made for elastomeric material.
3. a kind of steel pipe scaffold cross connecting element according to claim 1, is characterized in that: described arc groove (2) is provided with anti-sliding pin (8) near end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200399.3U CN203821821U (en) | 2014-04-17 | 2014-04-17 | Crossed connecting piece for steel pipe scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200399.3U CN203821821U (en) | 2014-04-17 | 2014-04-17 | Crossed connecting piece for steel pipe scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821821U true CN203821821U (en) | 2014-09-10 |
Family
ID=51477334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200399.3U Expired - Fee Related CN203821821U (en) | 2014-04-17 | 2014-04-17 | Crossed connecting piece for steel pipe scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821821U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437132A (en) * | 2016-11-10 | 2017-02-22 | 中国三冶集团有限公司 | Derrick men quick-mounting working platform and manufacturing and mounting method thereof |
| CN107687252A (en) * | 2017-10-17 | 2018-02-13 | 张日龙 | A kind of building buckle |
| CN108590160A (en) * | 2018-05-14 | 2018-09-28 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of building scaffold fixedly connected part |
| CN109868986A (en) * | 2019-01-25 | 2019-06-11 | 天长市华利机械实业有限公司 | A kind of bilateral pull rod and its production technology on scaffold |
| GB2580072A (en) * | 2018-12-20 | 2020-07-15 | Kingsmead Developments Sw Ltd | A coupling device |
-
2014
- 2014-04-17 CN CN201420200399.3U patent/CN203821821U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437132A (en) * | 2016-11-10 | 2017-02-22 | 中国三冶集团有限公司 | Derrick men quick-mounting working platform and manufacturing and mounting method thereof |
| CN107687252A (en) * | 2017-10-17 | 2018-02-13 | 张日龙 | A kind of building buckle |
| CN108590160A (en) * | 2018-05-14 | 2018-09-28 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of building scaffold fixedly connected part |
| GB2580072A (en) * | 2018-12-20 | 2020-07-15 | Kingsmead Developments Sw Ltd | A coupling device |
| GB2580072B (en) * | 2018-12-20 | 2021-10-27 | Kingsmead Developments Sw Ltd | A coupling device |
| CN109868986A (en) * | 2019-01-25 | 2019-06-11 | 天长市华利机械实业有限公司 | A kind of bilateral pull rod and its production technology on scaffold |
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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: 20140910 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |