CN205850021U - The safety belt reversal of the natural order of things device of escaping descent control device - Google Patents
The safety belt reversal of the natural order of things device of escaping descent control device Download PDFInfo
- Publication number
- CN205850021U CN205850021U CN201620549777.8U CN201620549777U CN205850021U CN 205850021 U CN205850021 U CN 205850021U CN 201620549777 U CN201620549777 U CN 201620549777U CN 205850021 U CN205850021 U CN 205850021U
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- flexible boot
- control device
- steel wire
- wire rope
- descent control
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Abstract
The utility model discloses the safety belt reversal of the natural order of things device of escaping descent control device, belong to the parts of constant-speed descending device, including the flexible boot being enclosed within outside the wire line thimble of steel cord ends, iron hoop and seat belt, flexible boot upper end also sets up a funnel shaped protective jacket being enclosed within outside steel wire rope.This utility model solves escaping descent control device steel wire rope one end the most with belt and declines, and the problem that wire line thimble in other end uphill process, iron hoop, seat belt are easy to hang, ensure the using effect of constant-speed descending device, improve the safety coefficient of escape personnel.
Description
Technical field
This utility model relates to the parts of constant-speed descending device, the safety belt reversal of the natural order of things of a kind of escaping descent control device
Device.
Background technology
In producing and living, multiple place relates to from eminence, people or thing are transported to lower.During decline, at gravity
Under effect, people or thing can move downward by acceleration, and as easy as rolling off a log danger occur.So transport people or thing need to use from eminence to lower
To controlling the device that constant speed falls.
At present, the escaping descent control device installed outside skyscraper includes constant-speed control device, constant speed slow descending device one
As include permanent rotating speed mechanism, planet circular system and folder rope wheel component.Steel wire rope must be wound with, the two of steel wire rope on folder rope wheel component
End is all connected to seat belt, and steel wire rope one end stays within, and on the ground, indoor escape personnel has dressed seat belt to the other end
Together slowly declining under the effect of constant speed slow descending device with steel wire rope afterwards, meanwhile the other end of steel wire rope slowly rises,
Until escape personnel connects the steel wire rope the having seat belt other end after arriving ground arrives indoor, indoor other staff are permissible
Flee the scene successively.
Steel wire rope is typically realized even by the iron hoop of a triangle being fixed on seat belt when being connected with seat belt
Connect, realize fixing forming a ring-type wire line thimble after steel cord ends inflection and by steel wire rope aluminum set, wire line thimble with
The connection realizing steel wire rope and seat belt fixed by iron hoop on seat belt.The steel slowly risen from ground in actual use
Pointed projection, air conditioner cover or branch crotch etc. that cord and seat belt can run on burglary-resisting window in uphill process unavoidably are pointed
Thing, therefore during escape, wire line thimble, iron hoop and seat belt the most very likely can hang over burglary-resisting window, air conditioner cover or tree
On, cause the escape personnel of the steel wire rope other end can not continue to decline, bring a difficult problem for escape.
Utility model content
This utility model technical issues that need to address are to provide the safety belt reversal of the natural order of things device of a kind of escaping descent control device, solve
Escaping descent control device of having determined steel wire rope one end the most with belt declines, and wire line thimble in other end uphill process,
The problem that iron hoop, seat belt are easy to hang, it is ensured that the using effect of constant-speed descending device, improves the safety coefficient of escape personnel.
For solving above-mentioned technical problem, this utility model be the technical scheme is that
The safety belt reversal of the natural order of things device of escaping descent control device, including being enclosed within the wire line thimble of steel cord ends, iron hoop and safety
Flexible boot outside band, flexible boot upper end also sets up a funnel shaped protective jacket being enclosed within outside steel wire rope.
Further improvement is that of technical solutions of the utility model: flexible boot is cylindric cloth set.
Further improvement is that of technical solutions of the utility model: described flexible boot is funnel shaped cloth set.
Further improvement is that of technical solutions of the utility model: described flexible boot lower end is provided with elastic reducing.
Further improvement is that of technical solutions of the utility model: affiliated flexible boot is arranged on flexible boot length direction
There is slide fastener.
Further improvement is that of technical solutions of the utility model: the upper end of described protective jacket centre bore is less than steel wire end
The wire line thimble in portion.
Owing to have employed technique scheme, the technological progress that this utility model obtains is:
This utility model is cased with flexible boot outside wire line thimble, iron hoop and the seat belt of steel cord ends, solves escape
Steel wire rope one end decline that descending lifeline is the most with belt, and the other end wire line thimble, iron hoop, peace in uphill process
Complete with the problem on protection hood for air conditioner, pricking object or crotch easy to hang, it is ensured that the using effect of constant-speed descending device, raising is escaped
The safety coefficient of stranger person.
Flexible boot upper end also sets up a funnel shaped protective jacket being enclosed within outside steel wire rope.Protective jacket is up-small and down-big
Conical pipe, if protective jacket runs into during rising with steel wire rope is provided with the protective window that steel pipe welding is connected into outside window
Time, the up-small and down-big conical properties of protective jacket is that protective jacket play the guiding role, and the little head end of protective jacket can easily enter two
The adjacent gap between steel pipe, the most anti-hanging sleeve tubing is of fine quality selects soft rubber etc. to have certain flexible material, even if now
That protective jacket lower end is relatively big, the pliability of protective jacket itself also can make protective jacket under steel wire rope pull strength effect upwards gently
Pine is through protective window.
Accompanying drawing explanation
Fig. 1 is that this utility model uses view；
Structural representation when Fig. 2 is not install this utility model on steel wire rope；
Fig. 3 is this utility model another kind structural representation；
Fig. 4 is the structural representation being provided with slide fastener on this utility model；
Fig. 5 is the structural representation of protective jacket, inner bag and flexible boot；
Wherein, 1, steel wire rope, 2, wire line thimble, 3, iron hoop, 4, seat belt, 5, flexible boot, 6, protective jacket, 7, inner bag, 8,
Slide fastener.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further details:
Embodiment one:
As shown in Fig. 1,2,3 and 4, the safety belt reversal of the natural order of things device of escaping descent control device, including flexible boot 5, flexible boot 5 is enclosed within
Outside the wire line thimble 2 of steel wire rope 1 end, iron hoop 3 and seat belt 4, solve escaping descent control device the most with belt
Steel wire rope one end decline, and other end wire line thimble, iron hoop, seat belt in uphill process is easy to hang at protection hood for air conditioner, point
Problem on thorn thing or crotch, it is ensured that the using effect of constant-speed descending device, improves the safety coefficient of escape personnel.In flexibility
Overlapping 5 upper ends and also set up a protective jacket being enclosed within outside steel wire rope 16, protective jacket 6 is down infundibulate, the most big top and small bottom cone
Shape structure, protective jacket 6 and flexible boot 5 are Split type structure, will flexible boot 5 be enclosed within outside wire line thimble 2, iron hoop 3 and seat belt 4
Being moved down by protective jacket 6 on set steel wire rope 1, the upper end of protective jacket 6 centre bore is less than the steel wire of steel wire rope 1 end the most again
Becket bridle 2, therefore protective jacket 6 is just stuck drop to the position of wire line thimble 2 along steel wire rope after.Protective jacket is up-small and down-big
Conical pipe, if protective jacket runs into during rising with steel wire rope is provided with the protective window that steel pipe welding is connected into outside window
Time, the up-small and down-big conical properties of protective jacket is that protective jacket play the guiding role, and the little head end of protective jacket can easily enter two
The adjacent gap between steel pipe, the most anti-hanging sleeve tubing is of fine quality selects soft rubber etc. to have certain flexible material, even if now
That protective jacket lower end is relatively big, the pliability of protective jacket itself also can make protective jacket under steel wire rope pull strength effect upwards gently
Pine is through protective window.
Flexible boot 5 is cylindric cloth set or funnel shaped cloth set, is provided with elastic reducing in flexible boot 5 lower end,
The protective jacket 5 of cloth in strong wind weather is stoped to depart from wire line thimble 2, iron hoop 3 and the outer surface of seat belt 4, it is ensured that the effect of anti-extension
Really.Flexible boot 5 is provided with slide fastener 8 on the length direction of flexible boot 5, conveniently flexible boot 5 is wrapped in wire line thimble 2, ferrum
Ring 3 and the outside of seat belt 4, improve packaging efficiency.
Embodiment two:
In embodiment two, the difference with embodiment one is that protective jacket 6 connects as one with flexible boot 5.Such as Fig. 5 institute
Show, in protective jacket 6, be connected with inner bag 7, inner bag 7 be provided centrally with can the centre bore of cross-under steel wire rope 1, flexible boot 5 is arranged
Between protective jacket 6 and inner bag 7.Protective jacket 6 endoporus includes up-small and down-big with female circular port and lower end of upper end
Bellmouth, the aperture of bellmouth upper end be less than wire line thimble 2；Inner bag 7 outer surface upper end is provided with connecting portion, and connecting portion is band
Having externally threaded cylinder, connecting portion matches with the female thread of protective jacket 6 endoporus upper end and realizes being connected, and connecting portion lower end is provided with
Compressed part, the tapering of compressed part is identical with the tapering of the bellmouth of the endoporus lower end of protective jacket 6, therefore the compressed part of inner bag 7 with
The bellmouth of the endoporus lower end of protective jacket 6 fits tightly and realizes the fixing of flexible boot 5.
The lower end of inner bag 7 is higher than protective jacket 6 lower end, and being clipped in flexible boot 5 between the two can be under inner bag lower end starts
Hanging down, therefore flexible boot 5 is than protective jacket 6 lower end closer to steel wire rope 1, and protective jacket 6 lower end is as the outer cloth set to flexible boot 5
Play a protective role.
Claims (6)
1. the safety belt reversal of the natural order of things device of escaping descent control device, it is characterised in that: include the wire line thimble being enclosed within steel wire rope (1) end
(2), iron hoop (3) and seat belt (4) flexible boot (5) outward, flexible boot (5) upper end also sets up one and funnel shaped is enclosed within steel wire
Rope (1) protective jacket (6) outward.
The safety belt reversal of the natural order of things device of escaping descent control device the most according to claim 1, it is characterised in that: flexible boot (5) is
Cylindric cloth set.
The safety belt reversal of the natural order of things device of escaping descent control device the most according to claim 1, it is characterised in that: described flexible boot
(5) it is funnel shaped cloth set.
4. hang upside down device according to the safety belt of the escaping descent control device described in any one of Claims 2 or 3, it is characterised in that: institute
State flexible boot (5) lower end and be provided with elastic reducing.
5. hang upside down device according to the safety belt of the escaping descent control device described in any one of Claims 2 or 3, it is characterised in that: institute
Belong to flexible boot (5) and be provided with slide fastener (8) on flexible boot length direction.
High-rise life saving constant-speed descending steel wire rope the most according to claim 1, it is characterised in that: described protective jacket (6) center
The upper end in hole is less than the wire line thimble (2) of steel wire rope (1) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549777.8U CN205850021U (en) | 2016-06-08 | 2016-06-08 | The safety belt reversal of the natural order of things device of escaping descent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549777.8U CN205850021U (en) | 2016-06-08 | 2016-06-08 | The safety belt reversal of the natural order of things device of escaping descent control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205850021U true CN205850021U (en) | 2017-01-04 |
Family
ID=57639405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620549777.8U Active CN205850021U (en) | 2016-06-08 | 2016-06-08 | The safety belt reversal of the natural order of things device of escaping descent control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205850021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079449A (en) * | 2017-12-22 | 2018-05-29 | 浙江运达风电股份有限公司 | A kind of fire-proof type wind power generating set descent control device for sky escape |
| JP2020518318A (en) * | 2017-04-03 | 2020-06-25 | スリーエム イノベイティブ プロパティズ カンパニー | Fall protection device with protective shroud and sleeve assembly |
-
2016
- 2016-06-08 CN CN201620549777.8U patent/CN205850021U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020518318A (en) * | 2017-04-03 | 2020-06-25 | スリーエム イノベイティブ プロパティズ カンパニー | Fall protection device with protective shroud and sleeve assembly |
| US11213705B2 (en) | 2017-04-03 | 2022-01-04 | 3M Innovative Properties Company | Fall-protection apparatus with protective shroud and with sleeve assembly |
| CN108079449A (en) * | 2017-12-22 | 2018-05-29 | 浙江运达风电股份有限公司 | A kind of fire-proof type wind power generating set descent control device for sky escape |
| CN108079449B (en) * | 2017-12-22 | 2022-11-25 | 浙江运达风电股份有限公司 | Fire prevention formula wind generating set high altitude device of slowly falling of fleing |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |