CN206384755U - Tower crane falling proof device above and below one kind - Google Patents
Tower crane falling proof device above and below one kind Download PDFInfo
- Publication number
- CN206384755U CN206384755U CN201720029899.9U CN201720029899U CN206384755U CN 206384755 U CN206384755 U CN 206384755U CN 201720029899 U CN201720029899 U CN 201720029899U CN 206384755 U CN206384755 U CN 206384755U
- Authority
- CN
- China
- Prior art keywords
- safety
- tower crane
- rope
- tower
- proof device
- 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
Links
Landscapes
- Jib Cranes (AREA)
- Ladders (AREA)
- Emergency Lowering Means (AREA)
Abstract
The utility model belongs to the safe technical field of auxiliary equipment of building tower crane, is related to tower crane falling proof device above and below one kind, and it includes tower crane support tower（1）With pedal ladder（2）, it also includes safety rope（3）And safety belt, safety rope（3）Tower top is hung over and positioned at side of the ladder portion is pedaled, in safety rope（3）On be arranged at intervals with more than two blocks, safety belt is restricted by human body binding strip of the colligation on human body and Y shape mounting（4）Constitute, mount and restrict in Y shape（4）Two divergent ends be connected to safety fastener（5）, safety fastener（5）Can be in safety rope（3）It is upper to slide, but block can not be crossed.During tower crane ascending stair above and below tower crane operating personnel, the device also improves the efficiency of ascending stair while safety fastener system extension number of times is reduced；In addition, it also have the advantages that it is simple in construction, ingenious in design.
Description
Technical field
The utility model is related to the safe technical field of auxiliary equipment of building tower crane, is specifically related to tower crane above and below one kind anti-fall
Dropping control device.
Background technology
Tower crane is a kind of crane hoisting equipment the most frequently used on construction site, and the height of tower crane is higher, tower crane operating personnel
Tower crane is a work high above the ground up and down, exists to step on and slides, step on sky, grab the uncertain factor such as sliding, easily causes tower crane operating personnel unexpected
Fall, dangerous property coefficient is higher.Anti-falling safe servicing unit the most frequently used now is aerial work safety belt, mainly by band
Son, rope and metal fittings are constituted, and its concrete application mode is：Tower crane operating personnel dresses safety belt, and by safety belt
Safety fastener system is hung on ascending stair cross bar, can carry out above and below tower crane climbing.Tower crane operating personnel in this way up and down tower
Machine, need to repeat that constantly safety fastener system is suspended on ascending stair cross bar, operation is cumbersome, and climbing efficiency is caused also than relatively low
Part tower crane operating personnel safety fastener system is not suspended to during tower crane up and down on cross bar, in turn result in bigger safety
Hidden danger.Therefore, safety fastener system extension number of times can be reduced there is provided one kind during tower crane ascending stair above and below tower crane operating personnel, carried
The falling proof device of tower crane up and down of high ascending stair efficiency seems particularly necessary.
The content of the invention
The technical problems to be solved in the utility model is, during tower crane ascending stair above and below tower crane operating personnel there is provided
A kind of safety fastener system that can reduce hangs number of times, the tower crane falling proof device up and down of ascending stair efficiency is improved, to overcome prior art not
Foot.
In order to solve the above technical problems, the technical solution of the utility model is：Tower crane falling proof device up and down, it includes tower
Hang support tower and pedal ladder, it also includes safety rope and safety belt, and safety rope hanging is in tower top and positioned at side of the ladder portion is pedaled, in peace
More than two blocks, human body binding strip and Y shape mounting rope structure of the safety belt by colligation on human body are arranged at intervals with full rope
Into two divergent ends for mounting rope in Y shape are connected to safety fastener, and safety fastener can be slided on safety rope, but can not cross gear
Block.
The above-mentioned falling proof device of tower crane up and down is that described safety rope is arranged side by side two, and described block is two ends
The plying clinching being fixedly connected respectively with two safety ropes.
The above-mentioned falling proof device of tower crane up and down is that the distance between adjacent plying clinching is 3-5m.
The above-mentioned falling proof device of tower crane up and down is that two safety fasteners on Y shape mounting rope are socketed in different peaces respectively
On full rope.
Compared with the prior art, the beneficial effects of the utility model are：
The utility model includes safety rope and safety belt, by safety rope hanging in tower top and positioned at side of the ladder portion is pedaled, in peace
3-5m of interval sets more than two blocks on full rope, and two divergent ends of the Y shape mounting rope in safety rope connect insurance respectively
Button, enables safety fastener to be slided on safety rope, but can not cross block；The process of tower crane ascending stair above and below tower crane operating personnel
In, when safety fastener slides into block, it is to hang on another section of safety rope again that safety fastener, which is taken off, then proceedes to ascending stair,
Said process is repeated, until tower crane operating personnel's ascending stair is finished.So while safety fastener system extension number of times is reduced, also improve
The efficiency of ascending stair.Described safety rope is arranged side by side two, and described block is fixedly connected with two safety ropes respectively for two ends
Plying clinching, and make Y shape mounting rope on two safety fasteners be socketed in respectively on different safety ropes；This ensure that at least
There is a safety fastener system to hang on safety rope, further improve the safety coefficient during ascending stair, it is to avoid tower crane operation people
Member's accidental falling.In addition, the utility model also has simple and reasonable, ingenious in design advantage.
Brief description of the drawings
Fig. 1 is the structural representation of tower crane falling proof device above and below the utility model.
Fig. 2 is the enlarged drawing after Fig. 1 safety fastener and safety rope system extension.
Fig. 3 is plying clinching structural representation of the present utility model.
Embodiment
As illustrated, tower crane falling proof device above and below one kind that the utility model is related to, it includes the He of tower crane support tower 1
Pedal ladder 2, it also includes safety rope 3 and safety belt, safety rope 3 hangs over tower top and positioned at pedaling side of the ladder portion, on safety rope 3 between
Every being provided with more than two blocks, safety belt is made up of human body binding strip of the colligation on human body and Y shape mounting rope 4, in Y shape
Two divergent ends of mounting rope 4 are connected to safety fastener 5, and safety fastener 5 can be slided on safety rope 3, but can not cross block.
Above and below tower crane operating personnel during tower crane ascending stair, when safety fastener 5 slides into block, safety fastener 5 is taken off it is again
Hang on another section of safety rope 3, then proceed to ascending stair, said process is repeated, until tower crane operating personnel's ascending stair is finished.
Claims (4)
1. tower crane falling proof device above and below one kind, it includes tower crane support tower（1）With pedal ladder（2）, it is characterised in that：It is also wrapped
Include safety rope（3）And safety belt, safety rope（3）Tower top is hung over and positioned at side of the ladder portion is pedaled, in safety rope（3）It is upper to be arranged at intervals
There are more than two blocks, human body binding strip and Y shape mounting rope of the safety belt by colligation on human body（4）Constitute, in Y shape mounting
Rope（4）Two divergent ends be connected to safety fastener（5）, safety fastener（5）Can be in safety rope（3）It is upper to slide, but gear can not be crossed
Block.
2. tower crane falling proof device up and down according to claim 1, it is characterised in that：Described safety rope（3）To be arranged side by side
Two, described block for two ends respectively with two safety ropes（3）The plying clinching being fixedly connected（6）.
3. tower crane falling proof device up and down according to claim 2, it is characterised in that：Adjacent plying clinching（6）Between
Distance is 3-5m.
4. tower crane falling proof device up and down according to claim 3, it is characterised in that：Y shape mounting rope（4）On two guarantor
Danger button（5）Different safety ropes are socketed in respectively（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029899.9U CN206384755U (en) | 2017-01-11 | 2017-01-11 | Tower crane falling proof device above and below one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029899.9U CN206384755U (en) | 2017-01-11 | 2017-01-11 | Tower crane falling proof device above and below one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384755U true CN206384755U (en) | 2017-08-08 |
Family
ID=59492266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029899.9U Expired - Fee Related CN206384755U (en) | 2017-01-11 | 2017-01-11 | Tower crane falling proof device above and below one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879180A (en) * | 2019-02-22 | 2019-06-14 | 蒙泽喜 | A kind of high-altitude handling device of the fall arrest for construction |
| CN114659769A (en) * | 2022-03-17 | 2022-06-24 | 广州华微明天软件技术有限公司 | Safe rope hanging state identification method based on triangle principle |
-
2017
- 2017-01-11 CN CN201720029899.9U patent/CN206384755U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879180A (en) * | 2019-02-22 | 2019-06-14 | 蒙泽喜 | A kind of high-altitude handling device of the fall arrest for construction |
| CN109879180B (en) * | 2019-02-22 | 2020-10-09 | 南通铭朗建筑机械有限公司 | A high altitude handling device that falls for building construction |
| CN114659769A (en) * | 2022-03-17 | 2022-06-24 | 广州华微明天软件技术有限公司 | Safe rope hanging state identification method based on triangle principle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103523683B (en) | Construction method for dismantling tower crane by use of small hoisting equipment | |
| CN205713018U (en) | A kind of construction parapodium | |
| CN206384755U (en) | Tower crane falling proof device above and below one kind | |
| CN109372243A (en) | A kind of hanging basket system for the installation of steel construction metal Roof bottom plate | |
| CN204230769U (en) | Climb type steel cable ladder | |
| CN104027908A (en) | Hanger of anti-falling rope and tower with anti-falling device | |
| CN114436114A (en) | Prefabricated part hoisting device based on bim technology | |
| CN110251858A (en) | A kind of transmission line of electricity pole ascending operation safety anti-falling device | |
| CN107575032A (en) | A kind of bolt-ball net frame roofing installation method | |
| CN203898986U (en) | Hanger for anti-falling rope and pole/tower with anti-falling device | |
| CN103803420A (en) | Overhead crane with electric hoist | |
| CN202802569U (en) | Electric power tower climbing protector | |
| CN202516192U (en) | Mobile anti-falling device | |
| CN205893930U (en) | Self -propelled hanging flower basket device | |
| CN211473336U (en) | Attached lifting scaffold with stable stress | |
| CN202831665U (en) | Elevated safety net | |
| CN207647455U (en) | Electric system rope ladder | |
| CN201283172Y (en) | Rescue rope | |
| CN104410009A (en) | Climbing type steel wire rope ladder | |
| CN206256382U (en) | It is a kind of to suspend purlin car in midair for the triangle that Wavelike steel webplate is installed | |
| CN205558235U (en) | Special elevating gear of plasterboard suspended ceiling | |
| CN103866965A (en) | Method for arranging steel wire rope for hanging safety belt in external scaffold operation | |
| CN2797329Y (en) | Lifter for wellhead measurer | |
| CN201209402Y (en) | Climbing device for installing large section component | |
| CN210542929U (en) | Portable floor-divided escape device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |