CN205224557U - Lift scaffold pole setting connection structure - Google Patents
Lift scaffold pole setting connection structure Download PDFInfo
- Publication number
- CN205224557U CN205224557U CN201521065319.9U CN201521065319U CN205224557U CN 205224557 U CN205224557 U CN 205224557U CN 201521065319 U CN201521065319 U CN 201521065319U CN 205224557 U CN205224557 U CN 205224557U
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- China
- Prior art keywords
- pole setting
- connecting rod
- vertical rod
- bolt
- lower vertical
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Abstract
The utility model discloses a lift scaffold pole setting connection structure, including last pole setting, pole setting and connection down it reaches to go up the pole setting the connecting piece of lower pole setting, it is hollow side pipe to go up the pole setting, lower pole setting is hollow side pipe, the connecting piece includes a connecting rod, upward pole setting, lower pole setting are overlapped respectively and are established the connecting rod both ends, upward wear to be equipped with two first bolts in the pole setting, wear to be equipped with two second bolts down in the pole setting, first bolt passes pole setting and connecting rod, the second bolt passes down pole setting and connecting rod, first bolt with the second bolt sets up perpendicularly. The utility model discloses simple structure, strong, the easy dismounting of stability, the installation in the work progress of being convenient for, maintenance, change.
Description
Technical field
The utility model relates to the realm of building construction, is specifically related to the syndeton of a kind of connecting building lifting false work vertical rod.
Background technology
Scaffold (scaffold) refers to that job site is the various supports that operative also solves vertically and horizontal transport is set up.In the construction plant that some are large-scale, the general scaffold adopting steel work, its stability is stronger, and safety is higher.
The height of scaffold is determined by vertical rod, in large-scale construction plant, generally highly higher, and conventional vertical rod cannot meet the requirements of height, normally adopts the mode of many vertical rods connections to reach required height.In the prior art, the connection of upper and lower vertical rod generally adopts connected to connect, and as being provided with a pitman in the centre of upper and lower vertical rod, the diameter at these pitman two ends is less than the diameter of upper and lower vertical rod, pitman mid portion protrudes, diameter is greater than upper and lower vertical rod external diameter, during use, is inserted in by pitman in lower vertical rod, upper pright stanchion is inserted on pitman again, because pitman mid portion protrudes, upper pright stanchion just can stand on pitman, reaches the object that upper and lower vertical rod connects.The connected mode of this connected, though structure is simple, easy accessibility, also exists poor stability, shortcoming that intensity is low simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of Stability Analysis of Structures, is easy to the lifting false work vertical rod syndeton of operation.
For achieving the above object, the technical solution adopted in the utility model is: a kind of lifting false work vertical rod syndeton, comprise upper pright stanchion, lower vertical rod and connect the connector of described upper pright stanchion and described lower vertical rod, described upper pright stanchion is hollow square tube, described lower vertical rod is hollow square tube, described connector comprises a connecting rod, described upper pright stanchion, lower vertical rod is set in described connecting rod two ends respectively, described upper pright stanchion is equipped with two the first bolts, described lower vertical rod is equipped with two the second bolts, described first bolt is through upper pright stanchion and connecting rod, described second bolt is through lower vertical rod and connecting rod, described first bolt is vertical with described second bolt to be arranged.
In technique scheme, two faces relative on described upper pright stanchion are provided with first through hole corresponding with the first bolt, described connecting rod is provided with first inner via hole corresponding with described first through hole, upper pright stanchion and connecting rod lock through the first through hole, the first inner via hole by described first bolt; Two faces relative in described lower vertical rod are provided with second through hole corresponding with the second bolt, described connecting rod is provided with second inner via hole corresponding with described second through hole, lower vertical rod and connecting rod lock through the second through hole, the second inner via hole by described second bolt.
Preferred technical scheme, the diameter compatible of described connecting rod external diameter and described upper pright stanchion, lower vertical rod closes.Connecting rod external diameter and upper and lower vertical rod internal diameter are fitted, and make overall structure more stable.
Preferred technical scheme, described connecting rod is a hollow square tube.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1, the utility model structure is simple, stability strong, easy accessibility, the installation in constructability process, maintenance, replacing;
2, the first bolt of the present utility model is vertical with the second bolt is arranged, make the stressed of connecting rod evenly, make whole syndeton more firm;
3, the utility model accessory is few, easily produces, and reduces cost of production and set-up time.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model lateral view;
Fig. 3 is the utility model top view.
Wherein: 1, upper pright stanchion; 2, lower vertical rod; 3, connecting rod; 4, the first bolt; 5, the second bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one:
As Figure 1-3, a kind of lifting false work vertical rod syndeton, comprise upper pright stanchion 1, lower vertical rod 2 and connect the connector of upper pright stanchion 1 and lower vertical rod 2, upper pright stanchion 1 is hollow square tube, lower vertical rod 2 is hollow square tube, connector comprises a connecting rod 3, upper pright stanchion 1, lower vertical rod 2 are set in connecting rod 3 two ends respectively, upper pright stanchion 1 is equipped with two the first bolts 4, lower vertical rod 2 is equipped with two the second bolts 5, first bolt 4 through upper pright stanchion 1 and connecting rod 3, second bolt 5 through lower vertical rod 2 and connecting rod 3, first bolt 4 is vertical with the second bolt 5 arranges.
Two faces relative on upper pright stanchion 1 are provided with first through hole corresponding with the first bolt 4, connecting rod 3 are provided with first inner via hole corresponding with the first through hole, upper pright stanchion 1 and connecting rod 3 lock through the first through hole, the first inner via hole by the first bolt 4; Two faces relative in lower vertical rod 2 are provided with second through hole corresponding with the second bolt 5, connecting rod 3 are provided with second inner via hole corresponding with the second through hole, lower vertical rod 2 locks with connecting rod 3 through the second through hole, the second inner via hole by the second bolt 5.
The diameter compatible of connecting rod 3 external diameter and upper pright stanchion 1, lower vertical rod 2 closes.Connecting rod 3 external diameter and upper and lower vertical rod 2 internal diameter are fitted, and make overall structure more stable.
Upper and lower vertical rod 2 method of attachment:
Connecting rod 3 lower end is placed on lower vertical rod 2 upper end, by the second through hole and the second inner via hole one_to_one corresponding, two the second bolts 5 is each passed through the second through hole and the second inner via hole, lower vertical rod 2 is locked with connecting rod 3; Upper pright stanchion 1 bottom is sleeved on connecting rod 3 upper end, by the first through hole and the first inner via hole one_to_one corresponding, two the first bolts 4 is each passed through the first through hole and the first inner via hole, upper pright stanchion 1 and connecting rod 3 are locked; Finally regulate the first bolt 4 and the second bolt 5 and lock.
First bolt 4 of the present utility model and the orthogonal setting of the second bolt 5, make the stressed of connecting rod 3 evenly, whole syndeton more firmly, stable.
Claims (3)
1. a lifting false work vertical rod syndeton, it is characterized in that: comprise upper pright stanchion, lower vertical rod and connect the connecting rod of described upper pright stanchion and described lower vertical rod, described upper pright stanchion is hollow square tube, described lower vertical rod is hollow square tube, described upper pright stanchion, lower vertical rod is set in described connecting rod two ends respectively, described upper pright stanchion is equipped with two the first bolts, described lower vertical rod is equipped with two the second bolts, described first bolt is through described upper pright stanchion and described connecting rod, described second bolt is through described lower vertical rod and described connecting rod, described first bolt is vertical with described second bolt to be arranged.
2. a kind of lifting false work vertical rod syndeton according to claim 1, is characterized in that: the diameter compatible of described connecting rod external diameter and described upper pright stanchion, lower vertical rod closes.
3. a kind of lifting false work vertical rod syndeton according to claim 1, is characterized in that: described connecting rod is a hollow square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065319.9U CN205224557U (en) | 2015-12-18 | 2015-12-18 | Lift scaffold pole setting connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065319.9U CN205224557U (en) | 2015-12-18 | 2015-12-18 | Lift scaffold pole setting connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205224557U true CN205224557U (en) | 2016-05-11 |
Family
ID=55899632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521065319.9U Active CN205224557U (en) | 2015-12-18 | 2015-12-18 | Lift scaffold pole setting connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205224557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898162A (en) * | 2021-11-02 | 2022-01-07 | 中建八局第四建设有限公司 | Scaffold connecting structure |
-
2015
- 2015-12-18 CN CN201521065319.9U patent/CN205224557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898162A (en) * | 2021-11-02 | 2022-01-07 | 中建八局第四建设有限公司 | Scaffold connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |