CN206591805U - A kind of self-locking type steel pipe scaffold - Google Patents
A kind of self-locking type steel pipe scaffold Download PDFInfo
- Publication number
- CN206591805U CN206591805U CN201720140361.5U CN201720140361U CN206591805U CN 206591805 U CN206591805 U CN 206591805U CN 201720140361 U CN201720140361 U CN 201720140361U CN 206591805 U CN206591805 U CN 206591805U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- latch
- self
- sliding bar
- slot
- 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
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Abstract
The utility model discloses a kind of self-locking type steel pipe scaffold, including steel pipe and connecting seat, the outer surface both sides of the steel pipe are provided with annular slot, the appearance two ends of the steel pipe are provided with thread head, the outer surface of the thread head is threaded with cruciform joint by screwed hole, the outer surface of the connecting seat is fixedly connected with sliding bar, the outer surface of the sliding bar slidably connects slip ring by sliding eye, the front-end surface of the slip ring is provided with spacing ring, the front-end surface center of the sliding bar is provided with lead, the outer surface of the slot is hinged with latch, the outer surface of the latch is slidably connected to the inner surface of spacing ring, the inner surface front end of the latch is provided with fixture block.The self-locking type steel pipe scaffold can not only substantially reduce the workload that scaffold is built by being threaded the cruciform joint in hole, but also can be prevented effectively from steel tube end part stretching, improve convenience.
Description
Technical field
The utility model is related to Construction Formwork ＆ Scaffold Technology field, specially a kind of self-locking type steel pipe scaffold.
Background technology
The steel pipe scaffold used on preceding construction site has a lot, and be also born many new steel pipe scaffolds, the pin
Hand cradle steel pipe support is connected by welding socket joint pedestal in vertical rod by setting the trapezoidal conehead of four-way with cross bar trapezoidal groove
Mode, realizes setting up for steel pipe support, and the type steel pipe support has simple in construction, fast assembling and disassembling, safety and stability and economy height
The characteristics of effect, although using than wide, but this scaffold is comparatively laborious when being attached, it is necessary to be carried out using bolt
Reinforce, it is also very inconvenient when wasting time and energy, and removing when not only installing, then it is exactly that common length of steel pipe is substantially solid to have
It is fixed, and when needing to build the big working range of Area comparison, junction is not allowed to be fixed easily, and causes steel pipe service efficiency low, and
And the end of steel pipe stretches out more, have impact on building for other facilities.
Utility model content
The purpose of this utility model is to provide a kind of self-locking type steel pipe scaffold, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of self-locking type steel pipe scaffold, including steel
Pipe and connecting seat, the outer surface both sides of the steel pipe are provided with annular slot, and the outer surface two ends of the steel pipe are provided with thread head, institute
The outer surface for stating thread head is threaded with cruciform joint by screwed hole, and the outer surface of the connecting seat is fixedly connected with slip
Bar, the outer surface of the sliding bar slidably connects slip ring by sliding eye, and the rear end surface of the slip ring is fixedly connected
There is spring, the other end of the spring is fixedly connected on the outer surface of connecting seat, and the front-end surface of the slip ring is provided with spacing
Ring, the front-end surface center of the sliding bar, which is provided with the outside of lead, the front-end surface of the sliding bar, is provided with slot, described
The outer surface of slot is hinged with latch, and the outer surface of the latch is slidably connected to the inner surface of spacing ring, described
The inner surface front end of latch is provided with fixture block, and the inner surface rear end of the latch is provided with outside wedge, the steel pipe
Surface slidably connects the inside of slot, and the lead is slidably connected to the interior surface of steel pipe, and the fixture block is slidably connected
In the interior surface of annular slot.
It is preferred that, the screwed hole is distributed in the outer surface of cruciform joint.
It is preferred that, the internal diameter of the spacing ring is not less than the external diameter of slot.
It is preferred that, the sliding bar has four and is distributed in the outer surface of connecting seat at right angles to each other.
Compared with prior art, the beneficial effects of the utility model are：The self-locking type steel pipe scaffold is by being threaded
The cruciform joint in hole, coordinates the steel pipe with thread head, can very easily lengthen steel pipe, but also can conveniently install auxiliary
The steel pipe of support is helped, structure is more stable, be also exactly that spacing ring is coordinated by the latch being hinged, the company of steel pipe can be facilitated
Connect and dismantle, the workload that scaffold is built can not only be substantially reduced, but also steel tube end part stretching can be prevented effectively from, carry
High convenience.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is cruciform joint sectional view of the present utility model；
Fig. 3 is the sectional view of connecting seat of the present utility model.
In figure：1 steel pipe, 11 annular slots, 12 thread heads, 13 screwed holes, 14 cruciform joints, 2 connecting seats, 21 sliding bars,
22 sliding eyes, 23 slip rings, 24 springs, 25 spacing rings, 26 leads, 27 slots, 3 latch, 31 fixture blocks, 32 wedges.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of self-locking type steel pipe scaffold, including steel pipe 1
With connecting seat 2, the outer surface both sides of steel pipe 1 are provided with annular slot 11, and the outer surface two ends of steel pipe 1 are provided with thread head 12, screw thread
First 12 outer surface is threaded with cruciform joint 14 by screwed hole 13, and screwed hole 13 is distributed in the appearance of cruciform joint 14
Face, so can not only laterally lengthen steel pipe 1, but also can add longitudinal bracing when building scaffold, it is ensured that stability,
The outer surface of connecting seat 2 is fixedly connected with sliding bar 21, and sliding bar 21 has four and is distributed in the outer of connecting seat 2 at right angles to each other
Surface, can so form a right angle in approximately the same plane, conveniently be attached, but also can enter in above and below
Row connection, can very easily build, the outer surface of sliding bar 21 slidably connects slip ring 23 by sliding eye 22, slide
The rear end surface of ring 23 is fixedly connected with spring 24, and the other end of spring 24 is fixedly connected on the outer surface of connecting seat 2, slip ring
23 front-end surface is provided with spacing ring 25, and the internal diameter of spacing ring 25 is not less than the external diameter of slot 27, so ensure that spacing ring
25 are slidably connected to the outer surface of slot 27, latch 3 can be carried out spacing, prevent latch 3 from voluntarily rotating, and improve connection
Stability, the front-end surface center of sliding bar 21 is provided with the outside of lead 26, the front-end surface of sliding bar 21 and is provided with slot
27, the outer surface of slot 27 is hinged with latch 3, and the outer surface of latch 3 is slidably connected to the inner surface of spacing ring 25,
The inner surface front end of latch 3 is provided with fixture block 31, and the inner surface rear end of latch 3 is provided with wedge 32, the appearance of steel pipe 1
Face slidably connects the inside of slot 27, and lead 26 is slidably connected to the interior surface of steel pipe 1, and fixture block 31 is slidably connected to ring
The interior surface of shape neck 11.
The utility model is in the specific implementation：When needing to build scaffold, cruciform joint 14 can be used to be threadedly coupled
Two steel pipes 1 can so be connected on to thread head 12, very convenient and above and lower section screwed hole 13
It can improve the stability of scaffold for connection Auxiliary support, then at edge, one end of steel pipe 1 can be inserted into
In slot 27, while needing to slide backward spacing ring 25 along sliding bar 21, such spacing ring 25 is in the same of compression spring 24
When also just departing from latch 3, such steel pipe 1 can accurately be inserted into slot 27 very much by the guide effect of lead 26
Interior, at this moment the outer surface of steel pipe 1 can touch wedge 32, can so be rotated with latch 3, and then fixture block 31 will enter
To inside annular slot 11, self-locking is completed, spacing ring 25 is then unclamped, spring 24 resets limited block 25 can be by latch 3
Two ends all fix, prevent latch 3 from rotating, it is ensured that fixture block 31 is firmly connected to the interior of annular slot 11 very much
Portion, it is more stable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of self-locking type steel pipe scaffold, including steel pipe (1) and connecting seat (2), it is characterised in that：Outside the steel pipe (1)
Surface both sides are provided with annular slot (11), and the outer surface two ends of the steel pipe (1) are provided with thread head (12), the thread head (12)
Outer surface cruciform joint (14) is threaded with by screwed hole (13), the outer surface of the connecting seat (2) is fixedly connected with
Sliding bar (21), the outer surface of the sliding bar (21) slidably connects slip ring (23) by sliding eye (22), described to slide
The rear end surface of ring (23) is fixedly connected with spring (24), and the other end of the spring (24) is fixedly connected on connecting seat (2)
Outer surface, the front-end surface of the slip ring (23) is provided with spacing ring (25), the front-end surface center of the sliding bar (21)
Provided with lead (26), slot (27), the outside table of the slot (27) are provided with the outside of the front-end surface of the sliding bar (21)
Face is hinged with latch (3), and the outer surface of the latch (3) is slidably connected to the inner surface of spacing ring (25), the lock
The inner surface front end of stops (3) is provided with fixture block (31), and the inner surface rear end of the latch (3) is provided with wedge (32),
The outer surface of the steel pipe (1) slidably connects the inside of slot (27), and the lead (26) is slidably connected to steel pipe (1)
Interior surface, the fixture block (31) is slidably connected to the interior surface of annular slot (11).
2. a kind of self-locking type steel pipe scaffold according to claim 1, it is characterised in that：The screwed hole (13) is distributed in
The outer surface of cruciform joint (14).
3. a kind of self-locking type steel pipe scaffold according to claim 1, it is characterised in that：The internal diameter of the spacing ring (25)
Not less than the external diameter of slot (27).
4. a kind of self-locking type steel pipe scaffold according to claim 1, it is characterised in that：The sliding bar (21) has four
And the outer surface of connecting seat (2) is distributed at right angles to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140361.5U CN206591805U (en) | 2017-02-16 | 2017-02-16 | A kind of self-locking type steel pipe scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140361.5U CN206591805U (en) | 2017-02-16 | 2017-02-16 | A kind of self-locking type steel pipe scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591805U true CN206591805U (en) | 2017-10-27 |
Family
ID=60129193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720140361.5U Expired - Fee Related CN206591805U (en) | 2017-02-16 | 2017-02-16 | A kind of self-locking type steel pipe scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206591805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230391A (en) * | 2019-06-13 | 2019-09-13 | 杜希田 | Scaffold is used in a kind of construction of high-altitude |
| CN110984373A (en) * | 2019-10-24 | 2020-04-10 | 安徽信睦信息科技有限公司 | Anti-drop type assembled steel pipe class frame mounting structure convenient to butt joint |
| CN115522726A (en) * | 2022-11-04 | 2022-12-27 | 黑龙江省建筑安装集团有限公司 | Scaffold frame of super high-rise building quick installation |
-
2017
- 2017-02-16 CN CN201720140361.5U patent/CN206591805U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230391A (en) * | 2019-06-13 | 2019-09-13 | 杜希田 | Scaffold is used in a kind of construction of high-altitude |
| CN110230391B (en) * | 2019-06-13 | 2021-09-10 | 天津九为实业有限公司 | Scaffold for high-altitude construction |
| CN110984373A (en) * | 2019-10-24 | 2020-04-10 | 安徽信睦信息科技有限公司 | Anti-drop type assembled steel pipe class frame mounting structure convenient to butt joint |
| CN115522726A (en) * | 2022-11-04 | 2022-12-27 | 黑龙江省建筑安装集团有限公司 | Scaffold frame of super high-rise building quick installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20190216 |