CN205875679U - Pulley direction inserted lift scaffold anchorage device - Google Patents
Pulley direction inserted lift scaffold anchorage device Download PDFInfo
- Publication number
- CN205875679U CN205875679U CN201620635926.2U CN201620635926U CN205875679U CN 205875679 U CN205875679 U CN 205875679U CN 201620635926 U CN201620635926 U CN 201620635926U CN 205875679 U CN205875679 U CN 205875679U
- Authority
- CN
- China
- Prior art keywords
- support body
- scaffold
- pulley
- guide rail
- weighing down
- 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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- Emergency Lowering Means (AREA)
Abstract
The utility mode relates to a pulley direction inserted lift scaffold anchorage device has solved current lifting foot hand rack and has adhered to the problem that the existence was easily tumbled and was prevented weighing down the performance difference through the bolt. Pulley direction inserted lift scaffold anchorage device, include with the adhering to the support body and be located the scaffold frame guide rail that adheres to the support body right side of building bolted connection, the right -hand member that adheres to the support body is provided with the pulley that slides from top to bottom in scaffold frame guide rail recess, it is provided with the connecting block to adhere to the support body middle part, the connecting block lower part is provided with limit baffle, the left side of scaffold frame guide rail is provided with a plurality of support fixture blocks that distribute from top to bottom, be provided with on the connecting block and prevent weighing down the axle, prevent weighing down the epaxial left surface that is provided with and hug closely limit baffle, what arbitrary support fixture block was hugged closely to the up end prevents weighing down the piece, the lower terminal surface of preventing weighing down the piece is less than the inclined plane on right side for the left side, and the focus of preventing the weight piece is located prevents weighing down an axle right side. The utility model discloses not only fixed the direction that lifting foot hand rack promoted, made construction operation safe and reliable more moreover.
Description
Technical field
This utility model relates to construction attachment device, is specially a kind of pulley guiding attachment type raise scaffold attached
Device.
Background technology
At present, in building field, along with the Large scale construction of skyscraper, elevating scaffold adapts to skyscraper because of it
The outstanding feature of construction requirement and significantly economic benefit and favored by vast unit in charge of construction.
Elevating scaffold is to be attached in building structure by attachment device, relies on self lifting device to enter with construction
The scaffold spent and successively promote, until dismantling after engineering.Attachment device generally relies on high-strength bolt and is fixed on building
On, by the various load transfers on scaffold to building.
In existing attachment device lifting process, phenomenon of easily tumbling, and in the case of promoting thrashing, make
Become the tenesmus of scaffold support body, there is bigger potential safety hazard.
Summary of the invention
This utility model is existed by bolt attachment easily tumble and anti-fall poor performance to solve existing elevating scaffold
Problem, it is provided that a kind of pulley guides attachment type raise scaffold attachment device.
This utility model adopts the following technical scheme that realization: pulley guides attachment type raise scaffold attachment device,
Including attachment support body bolted with building and be positioned at attachment support body on the right side of scaffold guide rail, attachment support body right-hand member set
Being equipped with the pulley slided up and down in scaffold guide rail groove, be provided with contiguous block in the middle part of attachment support body, contiguous block bottom is arranged
Limited location baffle plate, the left side of scaffold guide rail is provided with some support fixture blocks being distributed up and down, contiguous block is provided with anti-fall axle,
It is provided with on anti-fall axle that left surface is close to postive stop baffle, anti-fall piece of arbitrary support fixture block is close in upper surface, the lower end of anti-fall piece
Face is the left side inclined plane less than right side, and the center of gravity of anti-fall piece is positioned on the right side of anti-fall axle.
During operation, when, in scaffold uphill process, scaffold guide rail moves upward under the guide effect of pulley, support card
Block rises with scaffold guide rail, and owing to the lower surface of anti-fall piece is inclined plane, anti-fall piece rotates counterclockwise along anti-fall axle, do not affect
The normal rising of scaffold guide rail；During scaffold declines, scaffold guide rail moves downward under the guide effect of pulley,
Supporting fixture block to decline with scaffold guide rail, anti-fall piece under gravity, rotates clockwise, when anti-fall piece turns to be close to limit
During the baffle plate of position, prevent anti-fall piece be rotated further, thus prevent the continuation of scaffold guide rail to decline, serve anti-fall effect
Really, overcome existing elevating scaffold easily to be tumbled and the problem of anti-fall poor performance by bolt attachment existence.
This utility model reasonable in design is reliable, not only secures the direction that elevating scaffold promotes, prevents scaffold
Lifting process occurs the problem that entirety is tumbled, and makes elevating scaffold in the case of promoting thrashing, stop foot
Hand cradle support body drops, and makes construction operation more safe and reliable, has simple in construction, the easy to process and advantage of low cost simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-adheres to support body, 2-scaffold guide rail, 3-pulley, 4-contiguous block, 5-postive stop baffle, and 6-supports fixture block, 7-
Anti-fall axle, anti-fall piece of 8-.
Detailed description of the invention
Pulley guides attachment type raise scaffold attachment device, including attachment support body 1 bolted with building and position
Scaffold guide rail 2 on the right side of attachment support body 1, the right-hand member of attachment support body 1 is provided with and slides up and down in scaffold guide rail 2 groove
Pulley 3, attachment support body 1 in the middle part of be provided with contiguous block 4, contiguous block 4 bottom is provided with postive stop baffle 5, a left side for scaffold guide rail 2
Side is provided with some support fixture blocks 6 being distributed up and down, contiguous block 4 is provided with anti-fall axle 7, anti-fall axle 7 is provided with left surface
Be close to postive stop baffle 5, anti-fall piece 8 of arbitrary support fixture block 6 is close in upper surface, and the lower surface of anti-fall piece 8 is that left side is less than right side
Inclined plane, and the center of gravity of anti-fall piece 8 is positioned on the right side of anti-fall axle 7.
In specific implementation process, pulley 3 is steel design, and pulley 3 wheel face is inclined-plane.
Claims (1)
1. a pulley guides attachment type raise scaffold attachment device, it is characterised in that: include bolted with building
Adhering to support body (1) and be positioned at the scaffold guide rail (2) on attachment support body (1) right side, the right-hand member of attachment support body (1) is provided with downslide
Moving the pulley (3) in scaffold guide rail (2) groove, attachment support body (1) middle part is provided with contiguous block (4), contiguous block (4) bottom
Being provided with postive stop baffle (5), the left side of scaffold guide rail (2) is provided with some support fixture blocks (6) being distributed up and down, contiguous block
(4) it is provided with anti-fall axle (7) on, anti-fall axle (7) is provided with left surface is close to postive stop baffle (5), upper surface is close to arbitrary
Anti-fall piece (8) of support fixture block (6), the lower surface of anti-fall piece (8) is the left side inclined plane less than right side, and the weight of anti-fall piece (8)
The heart is positioned at anti-fall axle (7) right side, and pulley (3) is steel design, and pulley (3) wheel face is inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635926.2U CN205875679U (en) | 2016-06-24 | 2016-06-24 | Pulley direction inserted lift scaffold anchorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635926.2U CN205875679U (en) | 2016-06-24 | 2016-06-24 | Pulley direction inserted lift scaffold anchorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875679U true CN205875679U (en) | 2017-01-11 |
Family
ID=57691887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620635926.2U Expired - Fee Related CN205875679U (en) | 2016-06-24 | 2016-06-24 | Pulley direction inserted lift scaffold anchorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060312A (en) * | 2017-04-28 | 2017-08-18 | 天长市华利机械实业有限公司 | One kind is used for the overall fixing device of scaffold |
-
2016
- 2016-06-24 CN CN201620635926.2U patent/CN205875679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060312A (en) * | 2017-04-28 | 2017-08-18 | 天长市华利机械实业有限公司 | One kind is used for the overall fixing device of scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170624 |