CN204138073U - Building materials vertical transport anti-falling mechanism - Google Patents
Building materials vertical transport anti-falling mechanism Download PDFInfo
- Publication number
- CN204138073U CN204138073U CN201420564969.7U CN201420564969U CN204138073U CN 204138073 U CN204138073 U CN 204138073U CN 201420564969 U CN201420564969 U CN 201420564969U CN 204138073 U CN204138073 U CN 204138073U
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- Prior art keywords
- hoisting bracket
- plug
- mounting end
- vertical beam
- slot
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Abstract
Building materials vertical transport anti-falling mechanism, comprises two supporting seats; Supporting member, one end and the supporting seat of supporting member are hinged, the other end forms a plug-in mounting end; Hoisting bracket, this hoisting bracket comprises the vertical beam that crossbeam and two are separately fixed at crossbeam two ends, vertical beam is provided with away from the side of crossbeam the slot arranged along short transverse, this slot for receiving plug-in mounting end, and slot have top pressure plug-in mounting end downwards horizontal side wall and when hoisting bracket moves by sloped sidewall that plug-in mounting end is stirred to the direction away from vertical beam; Be arranged on top of building for upwards pulling the electric block of hoisting bracket; Be arranged on hoisting bracket for lifting the winch of material.The utility model adopts unidirectional supporting member, only can adjust the hoisting height of material, meets the requirement of material lifting, what is more important, when winch breaks down, hoisting bracket supported part supports, actv. prevents hoisting bracket from falling, and improves the safety of building operation.
Description
Technical field
The utility model relates to technical field of building construction, is specifically related to a kind of building materials vertical transport anti-falling mechanism.
Background technology
In building construction process, usually need building material to be delivered to higher floor layer, in order to carry out building operation on higher floor layer.Traditional way utilizes cantilevered tower crane to lift material, and the mode efficiency of this lifting is lower, and owing to being in field operation, usually there will be falling object from high altitude, and therefore safety is poor.
At present, in order to overcome the defect that cantilevered tower crane lifting material exists, in a lot of high-building construction process, it is the mode adopting vertical lifting, by material from lifting to corresponding floor layer bottom the elevator of building, it is high that the mode of this vertical lifting lifts efficiency, can avoid the phenomenon occurring outdoor overhead pendant thing by actv..But in hoisting process, because suspender is normally mounted on winch, once winch breaks down, material elevator of postponing can be caused to fall, and still can cause indoor falling object from high altitude, building body inner structure is damaged larger.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of building materials vertical transport anti-falling mechanism, and do not affecting under the prerequisite that suspender normally rises, it can avoid the phenomenon occurring that material falls.
For achieving the above object, the utility model adopts following technical scheme:
Building materials vertical transport anti-falling mechanism, comprises,
Two supporting seats, these two supporting seats are separately fixed on the relative inwall of elevator two;
With supporting seat supporting member one to one, one end and the supporting seat of supporting member are hinged, the other end forms a plug-in mounting end;
Hoisting bracket between two supporting seats be oppositely arranged, this hoisting bracket comprises the vertical beam that crossbeam and two are separately fixed at crossbeam two ends, vertical beam is provided with away from the side of crossbeam the slot arranged along short transverse, this slot for receiving plug-in mounting end, and slot have top pressure plug-in mounting end downwards horizontal side wall and when hoisting bracket moves by sloped sidewall that plug-in mounting end is stirred to the direction away from vertical beam;
Be arranged on top of building for upwards pulling the electric block of hoisting bracket;
Be arranged on hoisting bracket for lifting the winch of material.
Angle between horizontal side wall and sloped sidewall is a, and the angle between the end face of plug-in mounting end and bottom surface is b, and wherein a equals b.
Supporting seat is provided with the guide groove extended along short transverse, vertical beam cross-under is in this guide groove, and the width of vertical beam is equal with the width of guide groove, and supporting member is hingedly connected at the diapire of guide groove.
The beneficial effects of the utility model are:
Compared to prior art, the utility model adopts unidirectional supporting member, only can adjust the hoisting height of material, meet the requirement of material lifting, what is more important, when winch breaks down, hoisting bracket supported part supports, actv. prevents hoisting bracket from falling, and improves the safety of building operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged view at A place in Fig. 1;
Fig. 3 is cutaway view of the present utility model;
Fig. 4 is the enlarged view at B place in Fig. 3;
Wherein: 10, elevator; 20, hoisting bracket; 21, crossbeam; 22, vertical beam; 220, slot; 221, horizontal side wall; 222, sloped sidewall; 30, winch; 40, supporting seat; 41, guide groove; 50, supporting member; 51, plug-in mounting end.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1,2,3, 4, for a kind of building materials vertical transport anti-falling mechanism of the present utility model, it comprise two supporting seats 40, with supporting seat 40 supporting member 50, hoisting bracket 20, electric block (not shown) and winch 30 one to one, wherein, two supporting seats 40 are separately fixed on the relative inwall of the elevator 10 liang of building, supporting member 50 is arranged in supporting seat 40, and one end and the supporting seat 40 of this supporting member 50 are hinged, the other end forms a plug-in mounting end 51, hoisting bracket 20 is between two supporting seats 40 be oppositely arranged, and this hoisting bracket 20 comprises horizontally disposed crossbeam 21 and two vertical beams 22 vertically arranged, two vertical beams 22 are separately fixed at the two ends of crossbeam 21, and vertical beam 22 is provided with the multiple slots 220 along short transverse arrangement away from the side of crossbeam 21, above-mentioned plug-in mounting end 51 is inserted in one of them slot 220, slot 220 has horizontal side wall 221 and sloped sidewall 222, when plug-in mounting end 51 is inserted in slot 220, plug-in mounting end 51 bears the downward pressure of horizontal side wall 221, thus avoid hoisting bracket 20 to fall downwards, when hoisting bracket 20 upward movement, sloped sidewall 222 upward movement is to push up pressure plug-in mounting end 51, plug-in mounting end 51 is swung towards the direction away from vertical beam 22, that is, when hoisting bracket 20 rises, sloped sidewall 222 stirs plug-in mounting end 51 towards the direction away from vertical beam 22, plug-in mounting end 51 is departed from from slot 220, when stopping upwards promoting hoisting bracket 20, plug-in mounting end 51 is due to Action of Gravity Field, again get back in some slots 220 of top, now plug-in mounting end 51 supports the horizontal side wall 221 of this slot 220 again, so above-mentioned slot 220 and supporting member 50 form an one-way mechanism, only hoisting bracket 20 upward movement can be supplied, actv. prevents hoisting bracket 20 movable downwards.Electric block is arranged on top of building, and it is for upwards pulling hoisting bracket 20, in order to change the height of material lifting.Winch 30 is arranged on hoisting bracket 20, for lifting material.
By above-mentioned one-way mechanism, not only can adjust the hoisting height of material, meet the requirement of material lifting, what is more important, when electric block breaks down, hoisting bracket 20 supported part 50 supports, actv. prevents hoisting bracket 20 from falling, and improves the safety of building operation.
Angle between above-mentioned horizontal side wall 221 and sloped sidewall 222 is a, angle between the end face of plug-in mounting end 51 and ground is b, and wherein a equals b, so, what make that plug-in mounting end 51 can be adaptive is inserted in slot 220, guarantees that above-mentioned one-way mechanism normally works further.
In order to prevent hoisting bracket 20 from occurring beat in uphill process, can arrange a guide groove 41 extended along short transverse on above-mentioned supporting seat 40, vertical beam 22 cross-under is in this guide groove 41, and the width of vertical beam 22 is equal with the width of guide groove 41.Above-mentioned supporting member 50 is hinged on the diapire of guide groove 41.In the utility model, can arrange two or more supporting seat 40 for what do not have root vertical beam 22 to coordinate, certainly, hoisting bracket 20 also can be comprise two crossbeams 21, guarantees that hoisting bracket 20 can stable operation further.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (3)
1. building materials vertical transport anti-falling mechanism, is characterized in that, comprises,
Two supporting seats, these two supporting seats are separately fixed on the relative inwall of elevator two;
With supporting seat supporting member one to one, one end and the supporting seat of supporting member are hinged, the other end forms a plug-in mounting end;
Hoisting bracket between two supporting seats be oppositely arranged, this hoisting bracket comprises the vertical beam that crossbeam and two are separately fixed at crossbeam two ends, vertical beam is provided with away from the side of crossbeam the slot arranged along short transverse, this slot for receiving plug-in mounting end, and slot have top pressure plug-in mounting end downwards horizontal side wall and when hoisting bracket moves by sloped sidewall that plug-in mounting end is stirred to the direction away from vertical beam;
Be arranged on top of building for upwards pulling the electric block of hoisting bracket;
Be arranged on hoisting bracket for lifting the winch of material.
2. building materials vertical transport anti-falling mechanism as claimed in claim 1, it is characterized in that, the angle between horizontal side wall and sloped sidewall is a, and the angle between the end face of plug-in mounting end and bottom surface is b, and wherein a equals b.
3. building materials vertical transport anti-falling mechanism as claimed in claim 1, it is characterized in that, supporting seat is provided with the guide groove extended along short transverse, vertical beam cross-under is in this guide groove, and the width of vertical beam is equal with the width of guide groove, supporting member is hingedly connected at the diapire of guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564969.7U CN204138073U (en) | 2014-09-28 | 2014-09-28 | Building materials vertical transport anti-falling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564969.7U CN204138073U (en) | 2014-09-28 | 2014-09-28 | Building materials vertical transport anti-falling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138073U true CN204138073U (en) | 2015-02-04 |
Family
ID=52414777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564969.7U Expired - Fee Related CN204138073U (en) | 2014-09-28 | 2014-09-28 | Building materials vertical transport anti-falling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366479A (en) * | 2015-12-07 | 2016-03-02 | 中国建筑第五工程局有限公司 | Elevator having anti-falling function |
| CN112681957A (en) * | 2020-02-11 | 2021-04-20 | 安徽理工大学 | High-altitude intelligent anti-falling wind-proof window locking device |
-
2014
- 2014-09-28 CN CN201420564969.7U patent/CN204138073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366479A (en) * | 2015-12-07 | 2016-03-02 | 中国建筑第五工程局有限公司 | Elevator having anti-falling function |
| CN112681957A (en) * | 2020-02-11 | 2021-04-20 | 安徽理工大学 | High-altitude intelligent anti-falling wind-proof window locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |