CN203080937U - Extensible overhanging type material transferring platform - Google Patents
Extensible overhanging type material transferring platform Download PDFInfo
- Publication number
- CN203080937U CN203080937U CN 201320076514 CN201320076514U CN203080937U CN 203080937 U CN203080937 U CN 203080937U CN 201320076514 CN201320076514 CN 201320076514 CN 201320076514 U CN201320076514 U CN 201320076514U CN 203080937 U CN203080937 U CN 203080937U
- Authority
- CN
- China
- Prior art keywords
- building
- cantilever beams
- extensible
- guardrail
- side rail
- 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 an extensible overhanging type material transferring platform. Two cantilever beams (1) extend from the ground of a given floor of a building; hauling cables (2) are connected between the extension parts of the cantilever beams and positions higher than the given floor of the building; locating pieces (3) are fixed on the lower sides of the cantilever beams (1) and leaned against the building; a beam (4) is erected between the cantilever beams (1), so that the cantilever beams (1) and the beam (4) form a load bearing framework; an anti-skidding fixed base plate (6) is laid on the load bearing framework; side guardrails (5) and a turnable rear guardrail (8) are arranged on the periphery of the load bearing framework; the rear guardrail is connected with the side guardrails through a contraction and release mechanism; and the contraction and release mechanism is a ratchet and pallet mechanism which is assembled on the side guardrails and is connected with the rear end of the rear guardrail through a steel wire rope. The platform can be used for solving a transferring problem of overlong materials, the working personnel can utilize a ratchet and pallet hand wheel to drive the steel wire rope to operate, so that the space is saved.
Description
Technical field
The utility model relates to a kind of building implements, is a kind of commentaries on classics material platform specifically.
Background technology
Existing equipment only is the platform that fence is arranged around, its unreasonable structure, and inconvenient operation, platform can not extend lengthening.Particularly can not solve the material transshipment problem that exceeds platform size.
Summary of the invention
The purpose of this utility model is to provide a kind of extensible overhanging type to change the material platform, and it changes changes material platform existing structure, and the back guardrail transmission mechanism that design can be packed up and extend can extend the transhipment land lengths, effectively solves the transhipment of overlength material.
The technical solution of the utility model is as follows:
A kind of extensible overhanging type is changeed the material platform, it is protruding two semi girders (1) from the ground of the given floor of building, and on this semi girder (1) extension and building, be higher than between the position of above-mentioned given floor and be connected pull rope (2), against the fixed-site of building keeper (3) is arranged at semi girder (1) downside, between semi girder, set up crossbeam (4), thereby form support framework by semi girder (1) and crossbeam (4), fixedly backing plate (6) of the cunning of setting up defences on the support framework upper berth, side rail (5) and turnover back guardrail (8) are set around support framework, above-mentioned back guardrail connects side rail through jack, above-mentioned jack is the ratchet and pawl arrangement that is contained on the side rail, guardrail rear end after its wire rope through being connected connects.
Establish locking mechanism between above-mentioned side rail and the back guardrail.
Advantage of the present utility model is: 1, this device is established a retractable back guardrail, can decontrol as required or pack up, guardrail reached extension or packs up platform after the staff can utilize click handwheel drive wire rope steadily to open in place as safe as a house, effectively solved the transshipment problem of overlength material.2, save the space, can pack up the back guardrail when not having the overlength material.This device can be the material platform on the floor that the shape of encorbelmenting is arranged on the building certain altitude, neither takies the position on ground, job site, does not also influence turnover job sites such as vehicle, reaches to save space and security purpose.It is simple in structure, is convenient to implement.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is this device vertical view.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Can see by Fig. 1～2, a kind of extensible overhanging type is changeed the material platform, it is protruding two semi girders (1) from the ground of the given floor of building, and on this semi girder (1) extension and building, be higher than between the position of this above-mentioned given floor and be connected two pull ropes (2), against the fixed-site of building keeper (3) is arranged at semi girder (1) downside, between semi girder, set up crossbeam (4), thereby form support framework by semi girder (1) and crossbeam (4), fixedly backing plate (6) of the cunning of setting up defences on the support framework upper berth, side rail (5) and turnover back guardrail (8) are set around support framework, the ratchet and pawl arrangement (7) that is contained on the side rail has handle, guardrail rear end after its wire rope (9) through being connected connects; Locking mechanism set between side rail and the back guardrail is tightening latch and lock tube.
Open locking mechanism (10) and set level back guardrail (8) to reach the purpose that extension commentaries on classics material platform transports the overlength material by rotating ratchet detent mechanism (7) drive wire rope (9).When not transporting the overlength material, can pack up back guardrail (8),, reach and save space and security purpose then by the locked back of locking mechanism (10) guardrail board by ratchet and pawl arrangement.(11) be limited block, prevent that platform from moving.
Claims (2)
1. an extensible overhanging type is changeed the material platform, it is characterized in that: it is protruding two semi girders (1) from the ground of the given floor of building, and on this semi girder (1) extension and building, be higher than between the position of above-mentioned given floor and be connected pull rope (2), against the fixed-site of building keeper (3) is arranged at semi girder (1) downside, between semi girder, set up crossbeam (4), thereby form support framework by semi girder (1) and crossbeam (4), fixedly backing plate (6) of the cunning of setting up defences on the support framework upper berth, side rail (5) and turnover back guardrail (8) are set around support framework, above-mentioned back guardrail connects side rail through jack, above-mentioned jack is the ratchet and pawl arrangement that is contained on the side rail, guardrail rear end after its wire rope through being connected connects.
2. extensible overhanging type according to claim 1 is changeed the material platform, it is characterized in that: establish locking mechanism (10) between its side rail (5) and the back guardrail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076514 CN203080937U (en) | 2013-02-19 | 2013-02-19 | Extensible overhanging type material transferring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076514 CN203080937U (en) | 2013-02-19 | 2013-02-19 | Extensible overhanging type material transferring platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080937U true CN203080937U (en) | 2013-07-24 |
Family
ID=48826788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320076514 Expired - Fee Related CN203080937U (en) | 2013-02-19 | 2013-02-19 | Extensible overhanging type material transferring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113315A (en) * | 2018-09-12 | 2019-01-01 | 孙勇军 | A kind of multi-functional construction platform |
-
2013
- 2013-02-19 CN CN 201320076514 patent/CN203080937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113315A (en) * | 2018-09-12 | 2019-01-01 | 孙勇军 | A kind of multi-functional construction platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Yijie Inventor after: Li Jinguo Inventor after: Zhang Xuri Inventor before: Cao Yijie Inventor before: Li Jinguo Inventor before: Zhang Xunri |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CAO YIJIE LI JINGUO ZHANG XUNRI TO: CAO YIJIE LI JINGUO ZHANG XURI |
|
| 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: 20130724 Termination date: 20190219 |