CN109568827A - High altitude operation movable safety band fixes device - Google Patents
High altitude operation movable safety band fixes device Download PDFInfo
- Publication number
- CN109568827A CN109568827A CN201811523973.8A CN201811523973A CN109568827A CN 109568827 A CN109568827 A CN 109568827A CN 201811523973 A CN201811523973 A CN 201811523973A CN 109568827 A CN109568827 A CN 109568827A
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- CN
- China
- Prior art keywords
- upright bar
- high altitude
- altitude operation
- activity
- pin shaft
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to aerial work safety belt field of fixation devices, and in particular to a kind of fixed device of high altitude operation movable safety band.The device includes pedestal, upright bar, activity upright bar and cross bar, upright bar is installed on pedestal, pulley is installed at the top of upright bar, bottom of upright rod is equipped with self-locking hand capstan, the free end of wirerope is mounted in activity upright bar after pulley on self-locking hand capstan, and movable vertical rod sleeve is mounted in upright bar top；It is hinged with cross bar one end at the top of activity upright bar.Compared with prior art, the invention device, which does not need to establish, is fixed temporarily facility, the adjusting of safety belt suspension height can be realized, and the device assembly and disassembly are simple, convenient transportation, can be used for a long time, and are with a wide range of applications.
Description
Technical field
The invention belongs to aerial work safety belt field of fixation devices, and in particular to a kind of high altitude operation movable safety band
Fixed device.
Background technique
In every profession and trade high altitude operation, safety belt must hang fixed to guarantee operating personnel's safety.Currently, high altitude operation
It in the case that periphery does not have safety belt fixation means, mostly uses and is fixed temporarily facility: 1) in the enough situations of working area, taking
If scaffold, although this reusable material, adds additional and set up the time, remove time and personnel etc., and foot hand
Frame operating personnel itself is also required in addition take safety belt fixation, otherwise equally increases security risk.2) in work surface
It is welded on surrounding building or facility is fixed temporarily using the production of other machinery means, because being destroyed to inhering architecture, and
The temporary facility majority of dismounting can not also continue to use, and cause the increase of operating cost, and must restore after removing, further increase
Operating cost and time are added.3) other hoisting machineries are used, safety belt is fixed on fishhook, increases hoisting machinery machine-team expense.
Therefore, under the premise of ensureing safety, in order to reduce cost, operating efficiency is improved, realizes the length of safety belt temporary fastening device
Phase flexibly uses, and has developed a kind of fixed device of high altitude operation movable safety band.
Summary of the invention
It is an object of that present invention to provide a kind of fixed devices of high altitude operation movable safety band, realize seat-belt anchorage
Removable flexibly used with long-term.
The present invention adopts the following technical scheme:
A kind of fixed device of high altitude operation movable safety band, including pedestal, upright bar, activity upright bar and cross bar are installed on pedestal
Have a upright bar, pulley be installed at the top of upright bar, bottom of upright rod is equipped with self-locking hand capstan, on self-locking hand capstan wirerope from
By holding through pulley and connecting with activity upright bar, movable vertical rod sleeve is mounted in upright bar top；It is hinged with cross bar one end at the top of activity upright bar.
By adopting the above technical scheme compared with the prior art, the invention has the following advantages: the device pass through self-locking hand
It shakes the rise and fall of winch control activity upright bar, realizes the adjusting of safety belt suspension height, using flexible and safe and reliable；It should
The fixation of device energy complete independently safety belt does not need foundation and is fixed temporarily facility, allows the device to according to actual needs
It is moved；The device assembly and disassembly are simple, and convenient transportation can be used for a long time, and have wide range of applications.
Preferred embodiment of the invention is:
Activity upright bar includes steel plate, pin shaft and sleeve, and two steel plates are symmetrical arranged, and are attached by pin shaft；First pin shaft
It is connect with steel wire rope free end, the second pin shaft is separately mounted to the arranged on left and right sides of steel plate, is set with sleeve on the second pin shaft.
Hound is installed, hound one end and activity upright bar are hinged, and the other end is hinged with cross bar in activity upright bar.
Hound and cross bar hinged end are equipped with slow drop differential speed type catching device.
Articulated manner is connected using pin shaft.
Pedestal uses box-structure, places clump weight in box-structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the A direction view of Fig. 1；
Fig. 3 is schematic diagram of base structure in Fig. 1；
Fig. 4 is the structural schematic diagram of activity upright bar in Fig. 1；
Fig. 5 is the structural schematic diagram of cross bar in Fig. 1；
Fig. 6 is the structural schematic diagram of hound in Fig. 1；
In figure: pedestal 1, upright bar 2, self-locking hand capstan 3, pulley 4, activity upright bar 5, cross bar 6, hound 7, slow drop differential speed type are anti-
Fall device 8, pin shaft 9, sleeve 10, wirerope 11.
Specific embodiment
The fixed device of a kind of high altitude operation movable safety band, mainly by pedestal 1, upright bar 2, activity upright bar 5, cross bar 6, tiltedly
The compositions such as the gentle drop differential speed type catching device 8 of strut 7, self-locking hand capstan 3.The box-structure that pedestal 1 is welded using steel plate,
Clump weight is placed in box-structure, how much foundation operation heights of clump weight are adjusted correspondingly；According to operation height
It needs, corresponding clump weight can also be placed on the top of pedestal 1.1 top of pedestal is equipped with the upright bar 2 being vertically arranged, and upright bar 2 is adopted
With the square tube of tower crane；The top of upright bar 2 is welded with two angle steel, and two angle steel are symmetrical arranged, and pulley 4 is equipped on angle steel,
Pulley 4 can rotate freely；2 bottom of upright bar is equipped with self-locking hand capstan 3, and the self-locking hand capstan 3 in the present embodiment is by Beijing
Sheng Diao lifting Co., Ltd manufactures；Self-locking hand capstan 3 is equipped with wirerope 11, and the free end of wirerope 11 is through pulley 4
After be fixed on activity upright bar 5.
Activity upright bar 5 is mainly made of steel plate, pin shaft 9 and sleeve 10 etc.；Two steel plates are symmetrical arranged, and pass through pin shaft 9
It is attached；Wherein, the first pin shaft 9 is connect with 11 free end of wirerope；Second pin shaft 9 is arranged six, the arranged on left and right sides of steel plate
Three the second pin shafts 9 are installed respectively, are set with sleeve 10 on the second pin shaft 9, sleeve 10 can be freely rotated, rise in whole device
Guiding and the effect for reducing friction, keep its promotion more steady；5 integral assembling of activity upright bar at the top of upright bar 2, sleeve 10 with
The outer surface of upright bar 2 has gap, and activity upright bar 5 is moved above and below along upright bar 2.The upper and lower fortune of entire activity upright bar 5
Dynamic controlled by self-locking hand capstan 3, and self-locking hand capstan 3 uses the self-locking brake design of reversible, is promoted safer
With it is reliable.
5 top of activity upright bar is connect with 6 one end of cross bar, and cross bar 6 is formed by two band steels by the connection of pin shaft 9；Cross bar 6
The other end is connect with one end of hound 7, and hound 7 uses tower crane square tube；The other end of hound 7 is mounted on activity upright bar
5 bottom, so that activity upright bar 5, cross bar 6 and 7 three of hound constitute a triangular structure, hound 7 plays a supportive role,
It is used to support and has hung slow drop differential speed type catching device 8；Wherein, the connection between 7 three of activity upright bar 5, cross bar 6 and hound point
Not by the way of pin shaft connection, easy to disassemble and installation.
7 top of hound is hingedly equipped with slow drop differential speed type catching device 8, the slow drop differential speed type catching device 8 in the present embodiment
It is manufactured by the high-altitude Mu Yu engineering technology company.The slow drop differential speed type catching device 8 is a kind of standardized product, not according to operating condition
Together, 3 meters to 50 meters of national standard length are selected to differ；The setting of slow drop differential speed type catching device 8, can effectively increase the activity of staff
Radius facilitates constructing operation.
The apparatus structure is simple, does not need foundation is fixed temporarily facility, can reuse；And construction enterprises can utilize
Existing material production, cost is relatively low for overall cost；The device also has assembling simple, highly-safe and be suitable for several work ring
The advantages that border, can effectively ensure operating personnel's safety, improve operating efficiency, shorten duty cycle, reduce operating cost, excellent
Matter and it is efficiently completed high altitude operation task.
Claims (6)
1. a kind of fixed device of high altitude operation movable safety band, including pedestal, upright bar, activity upright bar and cross bar, feature exist
In: upright bar is installed on pedestal, pulley is installed at the top of upright bar, bottom of upright rod is equipped with self-locking hand capstan, self-locking hand strand
The free end of wirerope is connect through pulley and with activity upright bar on disk, and movable vertical rod sleeve is mounted in upright bar top；At the top of activity upright bar
It is hinged with cross bar one end.
2. the fixed device of high altitude operation movable safety band according to claim 1, it is characterised in that: activity upright bar includes
Steel plate, pin shaft and sleeve, two steel plates are symmetrical arranged, and are attached by pin shaft；First pin shaft and steel wire rope free end connect
It connects, the second pin shaft is separately mounted to the arranged on left and right sides of steel plate, is set with sleeve on the second pin shaft.
3. the fixed device of high altitude operation movable safety band according to claim 1, it is characterised in that: pacify in activity upright bar
Equipped with hound, hound one end and activity upright bar are hinged, and the other end is hinged with cross bar.
4. the fixed device of high altitude operation movable safety band according to claim 3, it is characterised in that: hound and cross bar
Hinged end is equipped with slow drop differential speed type catching device.
5. the fixed device of high altitude operation movable safety band according to claim 3, it is characterised in that: articulated manner uses
Pin shaft connection.
6. according to claim 1 to the fixed device of high altitude operation movable safety band described in 5, it is characterised in that: pedestal uses
Box-structure, box-structure is interior to place clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811523973.8A CN109568827A (en) | 2018-12-13 | 2018-12-13 | High altitude operation movable safety band fixes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811523973.8A CN109568827A (en) | 2018-12-13 | 2018-12-13 | High altitude operation movable safety band fixes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109568827A true CN109568827A (en) | 2019-04-05 |
Family
ID=65928429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811523973.8A Pending CN109568827A (en) | 2018-12-13 | 2018-12-13 | High altitude operation movable safety band fixes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109568827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870288A (en) * | 2022-03-30 | 2022-08-09 | 保定天威保变电气股份有限公司 | Process method for fixing safety belt by operating on machine body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8875839B1 (en) * | 2012-06-28 | 2014-11-04 | William Licea | Fall restraint system for telescoping ladders |
| CN104291246A (en) * | 2014-09-24 | 2015-01-21 | 国家电网公司 | Lifting dual-locking bucket basket type rotating substation electromechanical device installing mechanism with adjustable supporting legs |
| CN204236784U (en) * | 2014-11-18 | 2015-04-01 | 北京康得通用设备有限公司 | A kind of adjustable for height moving type security mooring gear |
| CN105214241A (en) * | 2014-06-12 | 2016-01-06 | 国网山西省电力公司电力科学研究院 | A kind of aerial work safety belt and auxiliary lifting devices thereof |
| CN205964742U (en) * | 2016-07-08 | 2017-02-22 | 中建城市建设发展有限公司 | Aerial -working safety takes fixing device |
| CN207330175U (en) * | 2017-06-29 | 2018-05-08 | 中国建筑第二工程局有限公司 | A kind of dismantled and assembled gin pole |
-
2018
- 2018-12-13 CN CN201811523973.8A patent/CN109568827A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8875839B1 (en) * | 2012-06-28 | 2014-11-04 | William Licea | Fall restraint system for telescoping ladders |
| CN105214241A (en) * | 2014-06-12 | 2016-01-06 | 国网山西省电力公司电力科学研究院 | A kind of aerial work safety belt and auxiliary lifting devices thereof |
| CN104291246A (en) * | 2014-09-24 | 2015-01-21 | 国家电网公司 | Lifting dual-locking bucket basket type rotating substation electromechanical device installing mechanism with adjustable supporting legs |
| CN204236784U (en) * | 2014-11-18 | 2015-04-01 | 北京康得通用设备有限公司 | A kind of adjustable for height moving type security mooring gear |
| CN205964742U (en) * | 2016-07-08 | 2017-02-22 | 中建城市建设发展有限公司 | Aerial -working safety takes fixing device |
| CN207330175U (en) * | 2017-06-29 | 2018-05-08 | 中国建筑第二工程局有限公司 | A kind of dismantled and assembled gin pole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870288A (en) * | 2022-03-30 | 2022-08-09 | 保定天威保变电气股份有限公司 | Process method for fixing safety belt by operating on machine body |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |