CN107854786A - A kind of anti-falling safe band whole link device gripped using opening - Google Patents
A kind of anti-falling safe band whole link device gripped using opening Download PDFInfo
- Publication number
- CN107854786A CN107854786A CN201711031155.1A CN201711031155A CN107854786A CN 107854786 A CN107854786 A CN 107854786A CN 201711031155 A CN201711031155 A CN 201711031155A CN 107854786 A CN107854786 A CN 107854786A
- Authority
- CN
- China
- Prior art keywords
- lanyard
- opening
- anticreep
- block
- link 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims abstract description 6
- 210000003813 thumb Anatomy 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 206010057071 Rectal tenesmus Diseases 0.000 description 4
- 208000012271 tenesmus Diseases 0.000 description 4
- 210000001364 upper extremity Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- A62B35/0037—Attachments for lifelines and lanyards
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention provides a kind of anti-falling safe band whole link device gripped using opening, the device includes lanyard, gripping member, anticreep and tenses block, one end of lanyard tenses block using anticreep and forms first annular structure, the end points for belonging to lanyard in first annular structure is integrally fixed on anticreep tension block, it is movable contact that another and anticreep, which tenses the contact point of block and anticreep tension block, in first annular structure, and gripping member is arranged on lanyard close to the position of loop configuration second；The other end of lanyard forms the second loop configuration, and the second loop configuration is used to connect the safety belt on maintainer's work clothes, and the protection effect of the device is higher.
Description
Technical field
The present invention relates to safety device field, more particularly, to a kind of anti-falling safe gripped using opening
Band whole link device.
Background technology
Stepped in some work high above the ground such as electric power, communication, bridge in tower operation, falling from high altitude is to cause operating personnel personal
One main cause of injures and deaths.Especially in the work high above the ground of power circuit, it is even more to be generally considered to climb shaft tower process
The higher job step of risk factor.
Traditional, the shaft tower such as electric power line pole tower with pin nail is fitted without safety belt chute, is climbing shaft tower process
In lose safety belt protection, once operating personnel climb shaft tower during hand, pin shaft tower pin nail the strong point on slide, appearance
Falling from high altitude is easily caused, causes human casualty accident.In order to prevent accident, existing two ways：First, using peace
One end of lanyard is arranged on safety belt, the other end is climbed with operating personnel by full band safety ring, operating personnel in upper shaft tower
The movement of upper limbs hangs over every grade of shaft tower pin and nailed on during rod-rising tower, and then when staff slides and loses hand, the pin strong point,
Lanyard nails on generation draw in shaft tower pin and is transferred on lap belt safety band, it is ensured that human body will not free falling.But
Using aforesaid way, hanging over the lanyard that every grade of shaft tower pin nails on, easily slip releases and departs from pin nail, the person peace of operating personnel
Certain risk is still had entirely；Second, using anti-falling safe band whole link device, operating personnel is before tower is stepped on by the band of lanyard
Lock lock one end is connected on the safety belt of wearing, and lanyard is gripped through gripper rings of remaining silent by thumb.When carrying out stepping on tower, with
Link is taken advantage of a situation and hangs over every grade of shaft tower pin and nail on by the movement for upper limbs, when operating personnel surprisingly loses hand, the pin strong point, dress
Put the first link and can lose center of gravity in human body and drop instantaneous stress, generation draw is nailed in shaft tower pin, and pass through lanyard the
Two ends are transferred on the safety belt of operating personnel's wearing, so that it is guaranteed that human body will not free falling.But using aforesaid way,
Gripper rings of remaining silent have frictionally damage in climbing to human body thumb, in addition, during personnel's accidental falling, thumb be present and are stuck in and hold
In held in ring, thumb fracture possibility, personal safety risk be present.
The content of the invention
The present invention provides a kind of protection effect the higher anti-falling safe band whole link device gripped using opening.
In order to reach above-mentioned technique effect, technical scheme is as follows：
A kind of anti-falling safe band whole link device gripped using opening, including lanyard, gripping member, anticreep tense block, hang
One end of rope using anticreep tense block form first annular structure, belong in first annular structure lanyard end points be integrally fixed at it is anti-
De- to tense on block, it is movable contact that another contact point with anticreep tension block tenses block with anticreep in first annular structure,
Gripping member is arranged on lanyard close to the position of loop configuration second；The other end of lanyard forms the second loop configuration, the second ring
Shape structure is used to connect the safety belt on maintainer's work clothes.
Further, the anticreep tenses and offers a through hole and a perforate not run through on block, and lanyard passes through
The through hole and through dead in the perforate not run through.
Further, the gripping member includes the cylinder and an opening gripper rings of a central hole, the cylinder of central hole
Weld together with an opening gripper rings；Lanyard enables gripping member in lanyard activity through the cylinder of central hole.
Preferably, lock is provided with second loop configuration, maintainer's work clothes is connected to using lanyard is latched
On safety belt on.
Preferably, the scope of the cambered surface radius of the opening gripper rings is：20~25mm.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
The present invention will be hung using the above-mentioned anti-falling safe band whole link device gripped using opening, operating personnel before tower is stepped on
The lock set in second loop configuration of rope is connected on the safety belt of wearing, and thumb is by clasping opening gripper rings
The first annular structure of lanyard is located at arm side.When staff steps on tower, mobile with upper limbs will be connected with opening gripper rings
First annular structure take advantage of a situation and hang over every grade of shaft tower pin and nail on, when operating personnel surprisingly loses hand, the pin strong point, the first ring
Shape structure can lose the instantaneous stress of center of gravity tenesmus in human body, and generation draw, and pass through lanyard second are nailed in shaft tower pin
Loop configuration is transferred on the safety belt of operating personnel's wearing, so that it is guaranteed that human body will not free falling.At the same time, by setting
The anticreep put tenses block, loses center of gravity tenesmus instantaneously in human body, lanyard under tension is moved along movable end so that first annular
The collar extension of structure diminishes, and first annular structure is in close contact with shaft tower pin nail in the presence of anticreep tenses block, and then effectively anti-
Only first annular structure slide under external force releases and depart from pin nail, it is upper, fall shaft tower when play effective safety belt
Falling from high altitude function, the safety of operating personnel is effectively ensured.
Brief description of the drawings
Fig. 1 is the anti-falling safe band whole link device structural representation of the present invention gripped using opening；
Fig. 2 is opening gripping member schematic diagram of the present invention；
Fig. 3 is the side view of opening gripping member of the present invention；
Fig. 4 is that anticreep of the present invention tenses block structure schematic diagram.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；
In order to more preferably illustrate the present embodiment, some parts of accompanying drawing have omission, zoomed in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be appreciated that some known features and its explanation, which may be omitted, in accompanying drawing
's.
Technical scheme is described further with reference to the accompanying drawings and examples.
Embodiment 1
As Figure 1-4, a kind of anti-falling safe band whole link device gripped using opening, it is characterised in that including hanging
Rope 1, gripping member 2, anticreep tense block 3, and one end of lanyard 1 tenses block 3 using anticreep and forms first annular structure 4, first annular
The end points for belonging to lanyard 1 in structure 4 is integrally fixed on anticreep tension block 3, another in first annular structure 4 to tense block with anticreep
It is movable contact that 3 contact point tenses block 3 with anticreep, and gripping member 2 is arranged on lanyard 1 close to the position of loop configuration the 2nd 4
Put；The other end of lanyard 1 forms the second loop configuration 5, and the second loop configuration 5 is used to connect the safety on maintainer's work clothes
Band.
Anticreep tenses and a through hole and a perforate not run through is offered on block 3, and lanyard 1 passes through the through hole simultaneously
It is dead through in the perforate not run through.
Gripping member 2 includes the cylinder and an opening gripper rings of a central hole, and the cylinder of central hole and an opening grip
Boxing is connected together；Lanyard 1 enables gripping member 2 in the activity of lanyard 1 through the cylinder of central hole.
Lock 6 is provided with second loop configuration 5, the safety being connected to using 6 lanyards 1 of lock on maintainer's work clothes
Take.
The scope of cambered surface radius for the gripper rings that are open is：20~25mm.
The device will be hung using the above-mentioned anti-falling safe band whole link device gripped using opening, operating personnel before tower is stepped on
The lock 6 set in second loop configuration 5 of rope 1 is connected on the safety belt of wearing, and thumb is by clasping opening gripper rings
So that the first annular structure 4 of lanyard is located at arm side.When staff steps on tower, mobile with upper limbs will be with opening gripper rings
The first annular structure 4 of connection, which is taken advantage of a situation, to be hung over every grade of shaft tower pin and nails on, when operating personnel surprisingly loses hand, the pin strong point,
First annular structure 4 can lose the instantaneous stress of center of gravity tenesmus in human body, nail on generation draw in shaft tower pin, and pass through lanyard
The second loop configuration 5 be transferred to operating personnel wearing safety belt on, so that it is guaranteed that human body will not free falling.It is same with this
When, block 3 is tensed by the anticreep of setting, loses center of gravity tenesmus instantaneously in human body, lanyard under tension moves along movable end to be made
The collar extension for obtaining first annular structure 4 diminishes, and first annular structure 4 clenches contiguity with shaft tower pin in the presence of anticreep tenses block 3
Touch, so effectively prevent first annular structure 4 slides under external force release and depart from pin follow closely, it is upper, fall shaft tower when play
Effective safety belt falling from high altitude function, the safety of operating personnel is effectively ensured.
Same or analogous label corresponds to same or analogous part；
Position relationship is used for being given for example only property explanation described in accompanying drawing, it is impossible to is interpreted as the limitation to this patent；
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (5)
1. a kind of anti-falling safe band whole link device gripped using opening, it is characterised in that including lanyard (1), gripping member
(2), anticreep tenses block (3), and one end of lanyard (1) tenses block (3) using anticreep and forms first annular structure (4), first annular
The end points for belonging to lanyard (1) in structure (4) is integrally fixed at anticreep and tensed on block (3), on first annular structure (4) it is another with it is anti-
It is movable contact that the de- contact point for tensing block (3) tenses block (3) with anticreep, and gripping member (2) is arranged on lanyard (1) close to ring
The position of shape structure second (4)；The other end of lanyard (1) forms the second loop configuration (5), and the second loop configuration (5) is used to connect
Connect the safety belt on maintainer's work clothes.
2. the anti-falling safe band whole link device according to claim 1 gripped using opening, it is characterised in that described anti-
De- tense offers a through hole and a perforate not run through on block (3), lanyard (1) is through the through hole and through not
It is dead in the perforate run through.
3. the anti-falling safe band whole link device according to claim 2 gripped using opening, it is characterised in that described to hold
Gripping member (2) includes the cylinder and an opening gripper rings of a central hole, and the cylinder of central hole and an opening gripper rings are welded on
Together；Lanyard (1) causes gripping member (2) can be in lanyard (1) activity through the cylinder of central hole.
4. the anti-falling safe band whole link device according to claim 3 gripped using opening, it is characterised in that described the
Lock (6) is provided with second ring structure (5), the safety belt being connected to using lock (6) lanyard (1) on maintainer's work clothes
On.
5. the anti-falling safe band whole link device according to claim 4 gripped using opening, it is characterised in that described to open
The scope of the cambered surface radius of mouthful gripper rings is：20~25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711031155.1A CN107854786A (en) | 2017-10-24 | 2017-10-24 | A kind of anti-falling safe band whole link device gripped using opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711031155.1A CN107854786A (en) | 2017-10-24 | 2017-10-24 | A kind of anti-falling safe band whole link device gripped using opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107854786A true CN107854786A (en) | 2018-03-30 |
Family
ID=61696393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711031155.1A Pending CN107854786A (en) | 2017-10-24 | 2017-10-24 | A kind of anti-falling safe band whole link device gripped using opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107854786A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253110A (en) * | 2022-07-28 | 2022-11-01 | 广东电网有限责任公司江门供电局 | Anti-falling protection safety ring of insulating safety belt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016106648A (en) * | 2014-12-01 | 2016-06-20 | 株式会社アイサン | Fall prevention safety device and fall prevention safety method |
| CN105709350A (en) * | 2016-04-12 | 2016-06-29 | 广东电网有限责任公司佛山供电局 | Falling-preventing safety belt hanging ring device |
| CN205411963U (en) * | 2015-11-24 | 2016-08-03 | 中国石油化工股份有限公司 | Anti -falling device for tower |
| CN205494729U (en) * | 2016-04-12 | 2016-08-24 | 广东电网有限责任公司佛山供电局 | Safety belt link device of preventing falling |
-
2017
- 2017-10-24 CN CN201711031155.1A patent/CN107854786A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016106648A (en) * | 2014-12-01 | 2016-06-20 | 株式会社アイサン | Fall prevention safety device and fall prevention safety method |
| CN205411963U (en) * | 2015-11-24 | 2016-08-03 | 中国石油化工股份有限公司 | Anti -falling device for tower |
| CN105709350A (en) * | 2016-04-12 | 2016-06-29 | 广东电网有限责任公司佛山供电局 | Falling-preventing safety belt hanging ring device |
| CN205494729U (en) * | 2016-04-12 | 2016-08-24 | 广东电网有限责任公司佛山供电局 | Safety belt link device of preventing falling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253110A (en) * | 2022-07-28 | 2022-11-01 | 广东电网有限责任公司江门供电局 | Anti-falling protection safety ring of insulating safety belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204106893U (en) | A kind of safety means | |
| US20150202470A1 (en) | Suspension Device | |
| CN105709350B (en) | Anti-falling safety belt hanging ring device | |
| CN107854786A (en) | A kind of anti-falling safe band whole link device gripped using opening | |
| CN206910617U (en) | Anti-fall device is climbed in work high above the ground | |
| CN103272345A (en) | Fall protection safety belt for pole and tower operation | |
| CN202179825U (en) | Climbing rope and climbing device | |
| CN109527670B (en) | Safe climbing assistor for power tower pole | |
| CN203814636U (en) | High-altitude working clothes with airbag | |
| CN203220699U (en) | Safety belt for aloft work | |
| CN210963623U (en) | Rope lifting device | |
| CN2910269Y (en) | Anti-falling climbing safety rope | |
| CN202844395U (en) | Rescue device for high-rise building | |
| CN205494729U (en) | Safety belt link device of preventing falling | |
| CN211581907U (en) | Carrying device of detection equipment | |
| CN110523018B (en) | Climbing safety rope for high-altitude operation tower | |
| CN203388301U (en) | Safety garment with buffering effect | |
| CN202199047U (en) | Climbing board with anti-falling protector | |
| CN207055751U (en) | One kind is used for fire of high-rise building and live suit of saving oneself of escaping occurs | |
| CN203108104U (en) | Hand-operated rope control device and rope descender using same | |
| CN201733010U (en) | Cable erecting chair-lift | |
| CN215781090U (en) | Multipurpose rope/rope ring | |
| CN206120983U (en) | Shaft tower anti -falling device that ascends a height | |
| CN104606799A (en) | Climbing appliance | |
| CN102134026B (en) | Brake-pulling self-rescue falling device in elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180330 |
|
| RJ01 | Rejection of invention patent application after publication |