CN106730469A - A kind of opposite opened steel tower climbs safety protective mechanisms - Google Patents
A kind of opposite opened steel tower climbs safety protective mechanisms Download PDFInfo
- Publication number
- CN106730469A CN106730469A CN201611142582.2A CN201611142582A CN106730469A CN 106730469 A CN106730469 A CN 106730469A CN 201611142582 A CN201611142582 A CN 201611142582A CN 106730469 A CN106730469 A CN 106730469A
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- CN
- China
- Prior art keywords
- swing arm
- support arm
- interior
- cannelure
- arm
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- 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.)
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Classifications
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- 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
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
Safety protective mechanisms are climbed the invention discloses a kind of opposite opened steel tower, it is characterized in that being respectively equipped with the swing arm set of symmetrical distribution in left cannelure and right cannelure, swing arm set is made up of interior swing arm and outer swing arm, it is respectively hinged in the middle part of interior swing arm and outer swing arm at longitudinal riser both sides of the edge, part below interior swing arm and outer swing arm articulated position is gradually thinning downwards to be leaned against on interior plate and outer panel respectively, interior swing arm and outer swing arm articulated position above section gradually draw close the inverted " V " type that to be formed upwards, and interior swing arm lower end is connected with handle;Elevator is provided distributed over the left support arm and right support arm of the outer panel left and right sides, and the limited block for probeing into left cannelure and right cannelure respectively is connected with left support arm and the inner relative face of right support arm;The present invention changes mounting position without taking to link up with, and changing gap also has protection, can reduce the security incident fallen and cause with real-time guard, and replacing position movement range is small, and the risk fallen is lower.
Description
Technical field
It is more particularly to a kind of right the present invention relates to be the safety protection equipment for climbing staffing during a kind of climbing steel tower
Open type steel tower climbs safety protective mechanisms.
Background technology
China is vast in territory, and power transmission line and level mobile communications network are intensive, electric power tower and Mobile Communication Towers
It is seen everywhere, in order to ensure that equipment runs well, steel tower will be climbed up when industrial worker usually safeguards or rushes to repair carries out high-altitude work
Industry, a certain bearing on steel tower will be hung in work high above the ground by safety rope one end, and the other end is linked with work high above the ground personnel,
To ensure job safety, this is the security protection climbed up and done after steel tower, and during climbing and climbing down, because people is
The safety rope of motion can not be fixed on a fixed position, if using needing frequently to change mounting position, changing gap and not having
There is the discrepancy in elevation, personnel are upper and lower when having protection, if it happens falling will cause security incident, and changing between two front and rear positions
Movement range is larger to be also susceptible to accident, and in the case that particularly operating personnel bears accessory, action is more clumsy, and risk is more
Height, before as steel tower manufacturing enterprise we never have method well go solve, await further innovation being solved
Certainly.
The content of the invention
In order to solve the above problems, safety protective mechanisms are climbed the invention provides a kind of opposite opened steel tower.
The technical solution adopted by the present invention is:A kind of opposite opened steel tower climbs safety protective mechanisms, it is characterised in that including
Slide rail and elevator, slide rail have the relative interior plate and outer panel connected by longitudinal riser, and longitudinal riser both sides form a left side
Cannelure and right cannelure, slide rail cross section are in " work " font, and symmetrical point is respectively equipped with left cannelure and right cannelure
The swing arm set of cloth, swing arm set is made up of interior swing arm and outer swing arm, and longitudinal riser is respectively hinged in the middle part of interior swing arm and outer swing arm
At both sides of the edge, part below interior swing arm and outer swing arm articulated position is gradually thinning downwards to lean against interior plate and outer panel respectively
On, interior swing arm and outer swing arm articulated position above section gradually draw close the inverted " V " type that to be formed upwards, and interior swing arm lower end is connected with hand
Handle;Elevator is provided distributed over the left support arm and right support arm of the outer panel left and right sides, on left support arm and the inner relative face of right support arm
It is connected with the limited block for probeing into left cannelure and right cannelure respectively, the outer end of left support arm and right support arm is connected by crossbeam, left
Support arm and the inner outside of right support arm are connected to hanger.
Further, the connected left and right safety rope in lower end is connected on two hanger respectively, on left and right safety rope
End crosses together.
Further, the handle is provided with hole, and pull rope is connected with hole.
Further, the left support arm and right support arm are divided into inside and outside two sections, and inside and outside two sections connect in 120 degree to 150 degree angles
Connect, the inner segment for connecting limited block is in vertical state, the outer section of lower end for being connected to inner segment, limited block be in interior swing arm and outer swing arm it
Between midline position, crossbeam contacts with outer panel.
The present invention is equally spaced and has swing arm set up and down in the left and right cannelure of slide rail, the inside and outside swing arm in normality lower swing arm group
Inwardly rolled by self gravitation tiltedly, lower end is supported only with inside and outside side plate, and the inverted " V " type that to be formed is drawn close in upper end, and upward climbing personnel only need
By safety rope hanging on two hangers, in upward climbing, safety rope need to be upwards only lifted, the limited block on elevator will be to
On push inside and outside swing arm open, be upward through by between inside and outside swing arm, limited block resets through rear inside and outside swing arm, if now occurred
Personnel fall, and this grade of inside and outside swing arm and inside and outside side sheet room are fallen under limited block, stop that limited block falls, so as to protect climbing people
Member, with the rising of climbing height, elevator will be drawn in upper level swing arm top by climbing personnel by safety rope again, until stepping on
Top, when climbing down, when swing arm position where the personnel of climbing reach elevator, handle is moved with hand, and interior swing arm upper end is to madial wall side
Gap is opened to upper end between motion, with outer swing arm, elevator is moved into this grade of bottom, personnel can just continue traveling downwardly, until landing,
The present invention changes mounting position without taking hook, and changing gap also has protection, can be reduced to fall and caused with real-time guard
Security incident, change position movement range it is small, the risk fallen is lower.
Brief description of the drawings
Fig. 1 is embodiment of the present invention overall schematic.
Fig. 2 is embodiment of the present invention decomposing schematic representation.
Reference:1 slide rail;2 elevators;3 longitudinal risers;4 interior plates;5 outer panels;Swing arm in 6;7 outer swing arms;8 handles;
9 left support arms;10 right support arms;11 limited blocks;12 crossbeams;13 hangers.
Specific embodiment
The embodiment of the present invention as shown in Figure 1, 2, climb safety protective mechanisms and be provided with slide rail 1 and elevator 2 by the opposite opened steel tower,
Slide rail has a relative interior plate 4 and outer panel 5 connected by longitudinal riser 3, longitudinal riser both sides formed left cannelure and
Right cannelure, slide rail cross section is in " work " font, and slide rail can be as a root post of steel tower when we implement, it is also possible to by it
It is connected with existing steel tower by interior plate, connection can be using welding or bolt connection, difference in left cannelure and right cannelure
The swing arm set of symmetrical distribution is provided with, each swing arm set is made up of interior swing arm 6 and outer swing arm 7, in interior swing arm and outer swing arm
Portion is hinged at longitudinal riser both sides of the edge by jointed shaft respectively, below interior swing arm and outer swing arm articulated position part downwards by
Decrescence thin to lean against on interior plate and outer panel respectively, interior swing arm and outer swing arm articulated position above section gradually draw close to be formed upwards
Inverted " V " type, interior swing arm lower end is connected with handle 8, and pulling swing arm upper end in handle can draw close to interior plate, with outer swing arm upper end
Passage is opened, the equal heart deflection jointed shaft inner side direction of weight under swing arm any state, self gravitation is leaned in inside and outside swing arm under free normality
Slope inwardly, the upper end of interior swing arm and outer swing arm contacts after inclining or possesses minim gap, closing blocks cannelure, and swing arm is certainly
By the erectility without stable state under state;The structure of above-mentioned swing arm and its connection is equidistant up and down in cannelure along longitudinal riser
Distribution, 2 to 3 meters of every grade of spacing is preferred range, naturally it is also possible to be other close to size;It is left that elevator is provided distributed over outer panel
It is connected with the inner relative face of the left support arm 9 and right support arm 10 of right both sides, left support arm and right support arm and probe into respectively left cannelure
With the limited block 11 of right cannelure, the present embodiment is two gag lever posts, can block the projection near inside and outside swing arm tip, real
When applying can also two gag lever posts can be connected as a single entity, limited block and swing arm have and collide contact surface, left support arm and right support arm it is outer
End is connected by crossbeam 12, and left support arm and the inner outside of right support arm are connected to hanger 13.
The present invention is equally spaced and has swing arm set up and down in the left and right cannelure of slide rail, the inside and outside swing arm in normality lower swing arm group
Inwardly rolled by self gravitation tiltedly, lower end is supported only with inside and outside side plate, and the inverted " V " type that to be formed is drawn close in upper end, and upward climbing personnel only need
By safety rope hanging on two hangers, in upward climbing, safety rope need to be upwards only lifted, the limited block on elevator will be to
On push inside and outside swing arm open, be upward through by between inside and outside swing arm, limited block resets through rear inside and outside swing arm, if now occurred
Personnel fall, and this grade of inside and outside swing arm and inside and outside side sheet room are fallen under limited block, stop that limited block falls, so as to protect climbing people
Member, with the rising of climbing height, elevator will be drawn in upper level swing arm top by climbing personnel by safety rope again, until stepping on
Top, when climbing down, when swing arm position where the personnel of climbing reach elevator, handle is moved with hand, and interior swing arm upper end is to madial wall side
Gap is opened to upper end between motion, with outer swing arm, elevator is moved into this grade of bottom, personnel can just continue traveling downwardly, until landing,
The present invention changes mounting position without taking hook, and changing gap also has protection, can be reduced to fall and caused with real-time guard
Security incident, change position movement range it is small, the risk fallen is lower.
During implementation, the connected left and right safety rope in lower end, left and right safety rope upper end can be respectively connected on two hangers
Cross together, safety rope is directly linked with operating personnel when using;Also hole can be provided with handle, traction is connected with hole
Rope, pull rope is connected to position higher on guide rail backward by pulley change, when elevator is close to swing arm position when descending, climbs
Opening passage makes limited block fall into subordinate space by the personnel of climbing need not bend over only to need pulling traction rope, reduces elevator tenesmus inertia
Impact;Left support arm and right support arm can be divided into inside and outside two sections, inside and outside two sections, in 120 degree to 150 degree angle connections, connect spacing
The inner segment of block is in vertical state, and the outer section of lower end for being connected to inner segment, limited block is in midline position between interior swing arm and outer swing arm,
Crossbeam is contacted with outer panel, can keep attitude stabilization;Can also respectively connect on the outside of left support arm and right support arm outer end or on crossbeam
Hanger is connected to, while connecting safety rope, safety rope upper end is converged, and its attitude stabilization limited block is easy to placed in the middle.
It is only in sum present pre-ferred embodiments, all equivalent modifications done according to the application and prior art addition are equal
It is considered as the technology of the present invention category.
Claims (4)
1. a kind of opposite opened steel tower climbs safety protective mechanisms, it is characterised in that including slide rail and elevator, slide rail has by vertical
To the relative interior plate and outer panel that riser is connected, longitudinal riser both sides form left cannelure and right cannelure, and slide rail is transversal
Face is in " work " font, and the swing arm set of symmetrical distribution is respectively equipped with left cannelure and right cannelure, and swing arm set is by interior swing arm
Constituted with outer swing arm, be respectively hinged in the middle part of interior swing arm and outer swing arm at longitudinal riser both sides of the edge, interior swing arm and outer swing arm
Part below articulated position is gradually thinning downwards to be leaned against on interior plate and outer panel respectively, interior swing arm and outer swing arm articulated position with
The inverted " V " type that to be formed gradually is drawn close in upper part upwards, and interior swing arm lower end is connected with handle;Elevator is provided distributed over outer panel or so two
It is connected with the inner relative face of the left support arm and right support arm of side, left support arm and right support arm and probe into respectively left cannelure and right longitudinal direction
The outer end of the limited block of groove, left support arm and right support arm is connected by crossbeam, and left support arm and the inner outside of right support arm are connected to
Hanger.
2. a kind of opposite opened steel tower climbs safety protective mechanisms according to claim 1, it is characterised in that on two hanger
The connected left and right safety rope in lower end is connected respectively, and left and right safety rope upper end crosses together.
3. a kind of opposite opened steel tower climbs safety protective mechanisms according to claim 1, it is characterised in that the handle is provided with
Hole, is connected with pull rope in hole.
4. a kind of opposite opened steel tower climbs safety protective mechanisms according to claim 1, it is characterised in that the left support arm and
Right support arm is divided into inside and outside two sections, and inside and outside two sections is in vertical shape in 120 degree to 150 degree angle connections, the inner segment for connecting limited block
State, the outer section of lower end for being connected to inner segment, limited block is in midline position between interior swing arm and outer swing arm, and crossbeam connects with outer panel
Touch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611142582.2A CN106730469A (en) | 2016-12-13 | 2016-12-13 | A kind of opposite opened steel tower climbs safety protective mechanisms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611142582.2A CN106730469A (en) | 2016-12-13 | 2016-12-13 | A kind of opposite opened steel tower climbs safety protective mechanisms |
Publications (1)
Publication Number | Publication Date |
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CN106730469A true CN106730469A (en) | 2017-05-31 |
Family
ID=58876141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611142582.2A Withdrawn CN106730469A (en) | 2016-12-13 | 2016-12-13 | A kind of opposite opened steel tower climbs safety protective mechanisms |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108498966A (en) * | 2018-06-01 | 2018-09-07 | 国网冀北电力有限公司承德供电公司 | A kind of safe slideway |
CN108785900A (en) * | 2018-07-03 | 2018-11-13 | 广东电网有限责任公司 | Iron tower climbing protective device and equipment |
-
2016
- 2016-12-13 CN CN201611142582.2A patent/CN106730469A/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108498966A (en) * | 2018-06-01 | 2018-09-07 | 国网冀北电力有限公司承德供电公司 | A kind of safe slideway |
CN108498966B (en) * | 2018-06-01 | 2023-11-03 | 国网冀北电力有限公司承德供电公司 | a safety slide |
CN108785900A (en) * | 2018-07-03 | 2018-11-13 | 广东电网有限责任公司 | Iron tower climbing protective device and equipment |
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
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WW01 | Invention patent application withdrawn after publication |