CN105484486A - Adjustable rigid pulling connection device - Google Patents
Adjustable rigid pulling connection device Download PDFInfo
- Publication number
- CN105484486A CN105484486A CN201610010946.5A CN201610010946A CN105484486A CN 105484486 A CN105484486 A CN 105484486A CN 201610010946 A CN201610010946 A CN 201610010946A CN 105484486 A CN105484486 A CN 105484486A
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- shaped hook
- fixture block
- screw rod
- adjustable rigid
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention relates to an adjustable rigid pulling connection device. The adjustable rigid pulling connection device comprises an adjusting rod (1), and a threaded rod (2) is arranged on one side of the adjusting rod (1) and can axially move relative to the adjusting rod (1); a U-shaped hook (3) is arranged at the outer end of the threaded rod (2), and the threaded rod (2) is sleeved with a nut (4) located between the U-shaped hook (3) and the adjusting rod (1); a clamping block (5) located between the U-shaped hook (3) and the nut (4) is arranged on the adjusting rod (1), and a hook part corresponding to the U-shaped hook (3) is arranged on the clamping block (5) in the direction of the U-shaped hook (3); a connecting piece (6) is connected to the other side of the adjusting rod (1) and can axially move relative to the adjusting rod (1). The adjustable rigid pulling connection device is simple in structure, safe and reliable, the falling problem in the using process of a scaffold can be well solved, and the adjustable rigid pulling connection device is efficient.
Description
Technical field
The present invention relates to a kind of adjustable rigid on attachment type raise scaffold and socket device.
Background technology
Scaffold is building operations, a kind of construction equipment often used in decorative engineering and maintenance works, be mainly used to provide walkway and stacking yard blowing and security protection in a small amount, along with the quickening of national Urbanization Construction paces, high-rise and super highrise building emerges in multitude, the super highrise building of steel work also gets more and more, and the use of attachment type raise scaffold is also more and more extensive, meanwhile more and more higher to the security requirement of attachment type raise scaffold use.Falling from high altitude occupies very at high proportion in construction industry accident, and attachment type raise scaffold exists very large fall safety hidden danger equally in structure lifting process.Along with the more and more high wind-force of floor is just increasing, wind load is larger, the upper end cantilever of attachment type raise scaffold just needs to take safe and reliable to socket measure, therefore an adjustable drawknot device of simple and effective rigidity is needed, support body upper end bracketed part is carried out socket fastening, prevent from support body from toppling to fall, guarantee to be perfectly safe.
Summary of the invention
The object of the invention is to solve and to prevent when blowing typhoon in the use procedure of building operations attachment type raise scaffold toppling the problem of falling to support body, provide one more simple and direct light, adjustable rigid sockets device safely and efficiently.
The technical solution used in the present invention is for this reason: the present invention includes adjusting rod (1), described adjusting rod (1) side is provided with screw rod (2), described screw rod (2) can move axially by relative adjustment bar (1), described screw rod (2) end, outer end is provided with U-shaped hook (3), described screw rod (2) is arranged with the nut (4) be between U-shaped hook (3) and adjusting rod (1), described adjusting rod (1) is provided with the fixture block (5) be between U-shaped hook (3) and nut (4), described fixture block (5) establishes the hook portion corresponding with U-shaped hook (3) towards the direction of U-shaped hook (3),
Described adjusting rod (1) opposite side is connected with connector (6), and described connector (6) can move axially by relative adjustment bar (1).
Described fixture block (5) is in inverted L-shaped, and fixture block (5) lower end offers the perforate through screw rod (2), and described hook portion is arranged on fixture block (5) top, and described hook portion and U-shaped hook (3) fit engagement are on steel I-beam.
Realize being connected by corresponding positive and negative screw thread between described screw rod (2) and adjusting rod (1), between connector (6) and adjusting rod (1).
Described connector (6) arranges bearing pin and by pinned connection on scaffold.
Advantage of the present invention is: structure of the present invention is simple, safe and reliable, can solve in scaffold use procedure the problem of falling of toppling, and is that a kind of adjustable rigid efficiently sockets device.
Accompanying drawing explanation
Fig. 1 is the structural representation that adjustable rigid of the present invention sockets device.
1 be adjusting rod, 2 be screw rod in figure, 3 be U-shaped hook, 4 be nut, 5 be fixture block, 6 for connector.
Detailed description of the invention
The present invention includes adjusting rod 1, described adjusting rod 1 side is provided with screw rod 2, described screw rod 2 can move axially by relative adjustment bar 1, end, described screw rod 2 outer end is provided with U-shaped hook 3, described screw rod 2 is arranged with the nut 4 be between U-shaped hook 3 and adjusting rod 1, described adjusting rod 1 is provided with the fixture block 5 be between U-shaped hook 3 and nut 4, described fixture block 5 establishes the hook portion with U-shaped hook 3 correspondence towards the direction of U-shaped hook 3;
Described adjusting rod 1 opposite side is connected with connector 6, and described connector 6 can move axially by relative adjustment bar 1.
Described fixture block 5 is in inverted L-shaped, and fixture block 5 lower end offers the perforate through screw rod 2, and described hook portion is arranged on fixture block 5 top, and described hook portion and U-shaped hook 3 fit engagement are on steel I-beam.
Realize being connected by corresponding positive and negative screw thread between described screw rod 2 and adjusting rod 1, between connector 6 and adjusting rod 1.
Described connector 6 arranges bearing pin and by pinned connection on scaffold.
The present invention includes U-shaped hook 3, fixture block 5, nut 4, adjusting rod 1, connector 6.Wherein U-shaped hook 3 is linked up with on " work " shaped girder steel of steel work, is main bearing carrier; Fixture block 5 is arranged on screw rod 2, can move, be fixed by nut 4 before and after level, and locking is on steel I-beam together with U-shaped hook 3; Adjusting rod 1 processes with steel pipe, the nut 4 of positive and negative screw thread is welded at two ends respectively, two ends are connected on U-shaped hook 3 and the positive and negative screw thread screw rod 2 of connector, by the occlusion adjustable range of screw thread, dismantle/install U-shaped hook 3 and tension support body, the screw rod 2 of anti-screw thread is welded in connector 6 one end, is fixed on support body by bearing pin, can swing up and down.
Attachment type raise scaffold is that attached wall seat is installed structurally, and a upper end construction layer i.e. floor height adds that the construction protection of 1.5 meters is in vacant state.In use, support body remains static lifting false work, and upper end is rocked under the action of the forces of the wind, even topples and falls, and in the high level of steel work, steel structure part is first constructed, and periphery is steel I-beam.Push-and-pull rod is placed in steel I-beam position, regulate rotation adjusting lever 1, shorten the length of push-and-pull rod, support body and anatomical connectivity are fixed, fixture block 5 is slided, is close to steel I-beam, adjusting nut 4, fixture block 5 is fixed, one end of push-and-pull rod is fixed on girder steel, thus support body and anatomical connectivity are fixed.
Before support body lifting, removing rigidity and socket, nut 4 is unclamped, fixture block 5 is slided backward, by reversely rotating adjusting rod 1, increasing the length of push-and-pull rod, remove rigidity and socket the connection with structure.
Claims (4)
1. adjustable rigid sockets device, it is characterized in that, include adjusting rod (1), described adjusting rod (1) side is provided with screw rod (2), described screw rod (2) can move axially by relative adjustment bar (1), described screw rod (2) end, outer end is provided with U-shaped hook (3), described screw rod (2) is arranged with the nut (4) be between U-shaped hook (3) and adjusting rod (1), described adjusting rod (1) is provided with the fixture block (5) be between U-shaped hook (3) and nut (4), described fixture block (5) establishes the hook portion corresponding with U-shaped hook (3) towards the direction of U-shaped hook (3),
Described adjusting rod (1) opposite side is connected with connector (6), and described connector (6) can move axially by relative adjustment bar (1).
2. adjustable rigid according to claim 1 sockets device, it is characterized in that, described fixture block (5) is in inverted L-shaped, fixture block (5) lower end offers the perforate through screw rod (2), described hook portion is arranged on fixture block (5) top, and described hook portion and U-shaped hook (3) fit engagement are on steel I-beam.
3. adjustable rigid according to claim 1 sockets device, it is characterized in that, realizes being connected between described screw rod (2) and adjusting rod (1), between connector (6) and adjusting rod (1) by corresponding positive and negative screw thread.
4. adjustable rigid according to claim 1 sockets device, it is characterized in that, described connector (6) arranges bearing pin and by pinned connection on scaffold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010946.5A CN105484486A (en) | 2016-01-09 | 2016-01-09 | Adjustable rigid pulling connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010946.5A CN105484486A (en) | 2016-01-09 | 2016-01-09 | Adjustable rigid pulling connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105484486A true CN105484486A (en) | 2016-04-13 |
Family
ID=55671734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010946.5A Pending CN105484486A (en) | 2016-01-09 | 2016-01-09 | Adjustable rigid pulling connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484486A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764635A (en) * | 2020-07-28 | 2020-10-13 | 中国建筑第八工程局有限公司 | Connection structure of scaffold and steel structure and construction method thereof |
| CN113756559A (en) * | 2021-10-21 | 2021-12-07 | 天津二建建筑工程有限公司 | Hanging basket structure for constructional engineering |
-
2016
- 2016-01-09 CN CN201610010946.5A patent/CN105484486A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764635A (en) * | 2020-07-28 | 2020-10-13 | 中国建筑第八工程局有限公司 | Connection structure of scaffold and steel structure and construction method thereof |
| CN113756559A (en) * | 2021-10-21 | 2021-12-07 | 天津二建建筑工程有限公司 | Hanging basket structure for constructional engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
|
| WD01 | Invention patent application deemed withdrawn after publication |