CN209548551U - A kind of high-rise rescue safety life-saving slow lowering device - Google Patents
A kind of high-rise rescue safety life-saving slow lowering device Download PDFInfo
- Publication number
- CN209548551U CN209548551U CN201821116181.4U CN201821116181U CN209548551U CN 209548551 U CN209548551 U CN 209548551U CN 201821116181 U CN201821116181 U CN 201821116181U CN 209548551 U CN209548551 U CN 209548551U
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- China
- Prior art keywords
- seat bar
- safety belt
- lifting rope
- connecting band
- bottom end
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Abstract
A kind of high-rise rescue safety life-saving slow lowering device, it include hold-down support, first seat bar, second seat bar, buffering wheel, safety hanging ring, lifting rope, lifting rope idler wheel, safety belt, hold-down support upper and lower side is equipped with fixinig plate, first seat bar one end is through between two panels fixinig plate, and it is fixedly connected by fixinig plate fastening screw, first seat bar is fixedly connected with the second seat bar by connection sheet, second seat bar and buffering wheel pass through safety hanging ring and pass through support lifting hole(eyelet), the connection of buffering wheel lifting hole(eyelet), safety belt includes top safety belt, bottom end safety belt, one side connecting band, another side connecting band and bottom end connecting band, top safety belt side is fixedly connected with lifting rope connecting band, lifting rope passes through in buffering wheel, lifting rope one end is tied in connection ring, the lifting rope other end is wound on lifting rope idler wheel.The utility model improves safety belt, suspension hook form, is suitable for the unsound disabled person of limbs, and trapped person is avoided to delay the barrier that drop process is collided with outside building, and security performance is high.
Description
Technical field
The utility model belongs to fire-fighting life-saving apparatus field, especially a kind of high-rise rescue safety life-saving slow lowering
Device.
Background technique
With China's industrialization, the continuous quickening of urbanization process, above-mentioned contradiction will also become increasingly conspicuous, and data with existing is aobvious
Show, some flourishing urban skyscraper fire incidents in China presented situation that accelerates.In the event of a fire in a high-rise building such as
What emergency escape has become the social concern of people's highest attention.China's fire-fighting emergent rescue outfit ability and high level at present
The fast-developing serious unbalance of building, in order to change current passive situation, some producers and R&D institution actively develop polynary
, there are some gratifying progress in succession in recent years in the rescue run technical research of change, and escaping descent control device is exactly one of.Escape
Raw descending lifeline form by linking up with (or hanging ring), suspender belt, rope and speed control etc., is that one kind can make one along (with) rope (band) slowly
The safe rescue equipment of decline.Now there are many escaping descent control device types in the market, but have the drawback that (1) is difficult to be applicable in disease
Residual person, most of safe band forms are to be wrapped on oxter or thigh, are not suitable for limbs defective use, safety coefficient
It is low.(2) fixed device is a suspension hook, and suspension hook is fixed on indoor wall, and lifting rope ties up on suspension hook, can not transfer suspension hook and lifting rope
Under hang position.
Utility model content
To solve the above problems, the utility model discloses a kind of high-rise rescue safety life-saving slow lowerings
Device, specific technical solution are as follows: a kind of high-rise rescue safety life-saving slow lowering device includes hold-down support, first
Seat bar, the second seat bar, buffering wheel, safety hanging ring, lifting rope, lifting rope idler wheel, safety belt, the hold-down support are rectangle thin plate
Structure, the hold-down support are surrounded by hold-down support hole, and the hold-down support upper and lower ends are equipped with fixinig plate, the fixinig plate
Quantity is two panels, and fixinig plate parallel vertical described in two panels is fixedly connected on hold-down support, is formed between fixinig plate described in two panels
Spacing and the first seat bar thickness be adapted, first seat bar, the second seat bar are in rectangular parallelepiped structure, width and thick
Degree is consistent, and first seat bar one end is fixedly connected, institute through between two panels fixinig plate by fixinig plate fastening screw
The first seat bar other end is stated equipped with connection sheet, the connection sheet is in " C " connected in star structure, the connection sheet recess width and the
One seat bar thickness is adapted, and connection sheet one end is protruded into first seat bar one end, and first seat bar and connection sheet are logical
It crosses the first seat bar fastening screw to be fixedly connected, the connection sheet other end, second support are protruded into second seat bar one end
Bar is fixedly connected with connection sheet by the second seat bar fastening screw, and first seat bar and the second seat bar pass through connection sheet
It is fixedly connected, the second seat bar other end is equipped with support lifting hole(eyelet), and the buffering wheel top is equipped with buffering wheel fixinig plate, described
Buffering wheel fixinig plate is equipped with buffering wheel lifting hole(eyelet), second seat bar and buffering wheel by safety hanging ring pass through support lifting hole(eyelet),
The connection of buffering wheel lifting hole(eyelet), the safety belt include top safety belt, bottom end safety belt, a side connecting band, the connection of another side
Band and bottom end connecting band, top safety belt one end are equipped with top safety belt tri-glide, and the top safety belt passes through top
The tightening connection of safety belt tri-glide, structure annular in shape, bottom end safety belt one end is equipped with bottom end safety belt tri-glide, the bottom
Safety belt is held to connect by the tightening of bottom end safety belt tri-glide, structure annular in shape, side connecting band centre is equipped with eye-splice,
The one side connecting band top is fixedly connected on top safety belt, and a side connecting band bottom end is fixedly connected on bottom end safety
Band, another side connecting band top are fixedly connected on top safety belt, and another side connecting band bottom end is fixedly connected on bottom
Safety belt is held, bottom end connecting band top is connected to bottom end safety belt two sides of the bottom, and top safety belt side is fixed to be connected
It is connected to lifting rope connecting band, lifting rope connecting band one end is equipped with connection ring, and the connection ring is in " mouth " character form structure, the lifting rope
In buffering wheel, lifting rope one end is tied in connection ring, and the lifting rope other end is wound on lifting rope idler wheel.
As the preferred technical solution of the present invention, the lifting rope uses aircraft cable.
As the preferred technical solution of the present invention, first seat bar and the second seat bar setting angle α=90 °.
The working principle of the utility model is:
When escaping descent control device before use, by four holes are made a call on the wall fixed, setscrew is passed through on hold-down support
Four hold-down support holes are protruded into hole, tighten setscrew, hold-down support and wall are fixed, release fixinig plate fastening screw,
First seat bar fastening screw and the second seat bar fastening screw adjust the first seat bar direction, tighten fixinig plate fastening screw, adjust
Save the second seat bar and the first seat bar it is vertical after, tighten the first seat bar fastening screw and the second seat bar fastening screw, quilt
Oppressive member protrudes into both legs in the safety belt of bottom end, bottom end safety belt is tightened in waist, upper limb protrudes into the safety belt of top, will push up
It holds safety belt tightening in oxter, eye-splice in a side connecting band is plugged.
When escaping descent control device in use, the second seat bar is connected with buffering wheel by safety hanging ring, by lifting rope idler wheel from
Escaping exit is thrown to downstairs, and trapped person climbs out of outside wall, lifting rope by buffering wheel slowly by trapped person be transported to downstairs, when
When reaching ground, bottom end safety belt and top safety belt are unclamped, and eye-splice is extracted, trapped person takes off safety belt, upstairs
Another trapped person drops lifting rope, and lifting rope is made to wear back buffering wheel, until safety belt is sent back to upstairs, repeating above-mentioned movement can
Remaining personnel are all rescued.
The beneficial effects of the utility model are:
(1) safe band forms are improved, are suitable for normal person simultaneously, is suitable for the unsound disabled person of limbs, improves peace
Full band security performance.
(2) suspension hook form is improved, suspension hook is changed to support, the first seat bar angle, the second seat bar angle is adjusted, changes
Become seat bar and stretches out the outer length of building, it is limited that trapped person is avoided to delay the barrier that drop process bumps to outside building, safety
Property it is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is safety belt structure schematic diagram in Fig. 1.
Fig. 3 is the sectional view along A-A of Fig. 1.
Fig. 4 is the B partial schematic diagram of Fig. 1.
Reference signs list: hold-down support 1, hold-down support hole 2, fixinig plate 3, fixinig plate fastening screw 4, the first seat bar
5, connection sheet 6, the second seat bar 7, the first seat bar fastening screw 8, the second seat bar fastening screw 9, safety hanging ring 10, support
Lifting hole(eyelet) 11, buffering wheel 12, buffering wheel fixinig plate 13, buffering wheel lifting hole(eyelet) 13-1, safety belt 14, top safety belt 14-1, top peace
Full band tri-glide 14-11, bottom end safety belt 14-2, bottom end safety belt tri-glide 14-21, a side connecting band 14-3, eye-splice 14-
31, another side connecting band 14-4, bottom end connecting band 14-5, lifting rope connecting band 15, connection ring 15-1, lifting rope 16, lifting rope idler wheel
17。
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.Being fixedly connected mentioned in the present embodiment, fixed setting, fixed structure are welding, spiral shell
The well-known techniques known to a person skilled in the art such as nail connection, bolt and nut connection, riveting.Each section of safety belt in the present embodiment
Between connection type be to be sewed and connected.Buffering wheel mentioned in the present embodiment is existing escaping descent control device technology, is used
The JSH-100/35-20 type buffering wheel of Guangzhou You An fire-fighting technology Co., Ltd manufacture, the model buffering wheel can directly and city
It is commercially available on, the technical principle in the present invention not more to be repeated.
A kind of high-rise rescue safety life-saving slow lowering device includes hold-down support 1, the first seat bar 5, the second support
Bar 7, buffering wheel 12, safety hanging ring 10, lifting rope 16, lifting rope idler wheel 17, safety belt 14, the hold-down support 1 are rectangle thin plate
Structure, the hold-down support 1 are surrounded by hold-down support hole 2, and 1 upper and lower ends of hold-down support are equipped with fixinig plate 3, described solid
3 quantity of stator is two panels, and 3 parallel vertical of fixinig plate described in two panels is fixedly connected on hold-down support 1, fixinig plate 3 described in two panels
Between the spacing that is formed and 5 thickness of the first seat bar be adapted, first seat bar 5, the second seat bar 7 are in cuboid knot
Structure, width and consistency of thickness, described first seat bar, 5 one end fasten spiral shell by fixinig plate through between two panels fixinig plate 3
Silk 4 is fixedly connected, and 5 other end of the first seat bar is equipped with connection sheet 6, and the connection sheet 6 is in " C " connected in star structure, described
6 recess width of connection sheet and 5 thickness of the first seat bar are adapted, and 6 one end of connection sheet, institute are protruded into described first seat bar, 5 one end
It states the first seat bar 5 and is fixedly connected with connection sheet 6 by the first seat bar fastening screw 8, described second seat bar, 7 one end is protruded into
6 other end of connection sheet, second seat bar 7 and connection sheet 6 are fixedly connected by the second seat bar fastening screw 9, and described the
One seat bar 5 is fixedly connected with the second seat bar 7 by connection sheet 6, and 7 other end of the second seat bar is equipped with support lifting hole(eyelet)
11,12 top of buffering wheel is equipped with buffering wheel fixinig plate 13, and the buffering wheel fixinig plate 13 is equipped with buffering wheel lifting hole(eyelet) 13-1,
Second seat bar 7 passes through support lifting hole(eyelet) 11 by safety hanging ring 10 with buffering wheel 12, buffering wheel lifting hole(eyelet) 13 is connect, the peace
Full band 14 include top safety belt 14-1, bottom end safety belt 14-2, a side connecting band 14-3, another side connecting band 14-4 and
Bottom end connecting band 14-5, described one end top safety belt 14-1 are equipped with top safety belt tri-glide 14-11, the top safety
By top safety belt tri-glide 14-11 tightening connection, structure annular in shape, described one end bottom end safety belt 14-2 is equipped with 14-1 band
Bottom end safety belt tri-glide 14-21, the bottom end safety belt 14-2 are in by bottom end safety belt tri-glide 14-21 tightening connection
Cyclic structure, the centre side connecting band 14-3 are equipped with eye-splice 14-31, and the side top connecting band 14-3 is fixed to be connected
It is connected to top safety belt 14-1, a side bottom end connecting band 14-3 is fixedly connected on bottom end safety belt 14-2, another side
The top connecting band 14-4 is fixedly connected on top safety belt 14-1, and another bottom end side connecting band 14-4 is fixedly connected on bottom end peace
Full band 14-2, the both ends bottom end connecting band 14-5 are connected to the bottom end two sides of the bottom safety belt 14-2, the top safety belt 14-
1 side is fixedly connected with lifting rope connecting band 15, and described 15 one end of lifting rope connecting band is equipped with connection ring 15-1, the connection ring 15-1
In " mouth " character form structure, the lifting rope 16 is passed through in buffering wheel 12, and 16 one end of lifting rope is tied in connection ring 15, and the lifting rope 16 is another
One end is wound on lifting rope idler wheel 17.
As the preferred technical solution of the present invention, the lifting rope 16 uses aircraft cable.
As the preferred technical solution of the present invention, 7 setting angle α=90 ° of first seat bar 5 and the second seat bar.
The working principle of the utility model is:
When escaping descent control device before use, by four holes are made a call on the wall fixed, setscrew is passed through on hold-down support 1
Four hold-down support holes 2 are protruded into hole, and setscrew is tightened, and hold-down support 1 and wall are fixed, and unclamp fixinig plate fastening screw
4, the first seat bar fastening screw 8 and the second seat bar fastening screw 9 adjust 5 direction of the first seat bar, tighten fixinig plate fastening spiral shell
Silk 4 tightens the first seat bar fastening screw 8 and the second seat bar is tight after adjusting the second seat bar 7 and the first seat bar 5 vertically
Gu screw 9, trapped person protrudes into both legs in the safety belt 14-2 of bottom end, and by the safe 14-2 band tightening in bottom end in waist, upper limb is stretched
Enter in the safety belt 14-1 of top, top safety belt 14-1 is tightened in oxter, eye-splice 14-31 on a side connecting band 14-3 is inserted
On.
When escaping descent control device in use, the second seat bar 7 and buffering wheel 12 are connected by safety hanging ring 10, lifting rope is rolled
Wheel 17 is thrown from escaping exit to downstairs, and trapped person climbs out of outside wall, and lifting rope 16 is slowly transported trapped person by buffering wheel 12
It send to downstairs, when reaching ground, unclamps bottom end safety belt 14-2 and top safety belt 14-1, and eye-splice 14-31 is extracted, quilt
Oppressive member takes off safety belt 14, and upstairs another trapped person drops lifting rope 16, and lifting rope 16 is made to wear back buffering wheel 12, until peace
Full band 14 is sent back to upstairs, and repeating above-mentioned movement can all rescue remaining personnel.
The beneficial effects of the utility model are:
(1) safe band forms are improved, are suitable for normal person simultaneously, is suitable for the unsound disabled person of limbs, improves peace
Full band security performance.
(2) suspension hook form is improved, suspension hook is changed to support, the first seat bar angle, the second seat bar angle is adjusted, changes
Become seat bar and stretches out the outer length of building, it is limited that trapped person is avoided to delay the barrier that drop process bumps to outside building, safety
Property it is high.
Claims (3)
1. a kind of high-rise rescue safety life-saving slow lowering device, which is characterized in that include hold-down support, the first seat bar,
Second seat bar, buffering wheel, safety hanging ring, lifting rope, lifting rope idler wheel, safety belt, the hold-down support are rectangle thin-slab structure,
The hold-down support is surrounded by hold-down support hole, and the hold-down support upper and lower ends are equipped with fixinig plate, the fixinig plate quantity
For two panels, fixinig plate parallel vertical described in two panels is fixedly connected on hold-down support, between being formed between fixinig plate described in two panels
Away from being adapted with the first seat bar thickness, first seat bar, the second seat bar are in rectangular parallelepiped structure, width and thickness one
It causing, first seat bar one end is fixedly connected through between two panels fixinig plate by fixinig plate fastening screw, and described the
The one seat bar other end be equipped with connection sheet, the connection sheet be in " C " connected in star structure, the connection sheet recess width with first
Seat bar thickness is adapted, and connection sheet one end is protruded into first seat bar one end, and first seat bar and connection sheet pass through the
One seat bar fastening screw is fixedly connected, and the connection sheet other end is protruded into second seat bar one end, second seat bar with
Connection sheet is fixedly connected by the second seat bar fastening screw, and first seat bar is fixed with the second seat bar by connection sheet
Connection, the second seat bar other end are equipped with support lifting hole(eyelet), and the buffering wheel top is equipped with buffering wheel fixinig plate, the buffering
It takes turns fixinig plate and is equipped with buffering wheel lifting hole(eyelet), second seat bar and buffering wheel by safety hanging ring across support lifting hole(eyelet), buffering
Take turns lifting hole(eyelet) connection, the safety belt include top safety belt, bottom end safety belt, a side connecting band, another side connecting band and
Bottom end connecting band, top safety belt one end are equipped with top safety belt tri-glide, and the top safety belt passes through top safety
Band tri-glide tightening connection, structure annular in shape, bottom end safety belt one end are equipped with bottom end safety belt tri-glide, the bottom end peace
Full band is connected by the tightening of bottom end safety belt tri-glide, structure annular in shape, and eye-splice is equipped among the connecting band of a side, described
One side connecting band top is fixedly connected on top safety belt, and a side connecting band bottom end is fixedly connected on bottom end safety belt, institute
It states another side connecting band top and is fixedly connected on top safety belt, another side connecting band bottom end is fixedly connected on bottom end safety
Band, the bottom end connecting band top are connected to bottom end safety belt two sides of the bottom, and top safety belt side, which is fixedly connected with, hangs
Rope connecting band, lifting rope connecting band one end are equipped with connection ring, and the connection ring is in " mouth " character form structure, and the lifting rope passes through slow
In punching wheel, lifting rope one end is tied in connection ring, and the lifting rope other end is wound on lifting rope idler wheel.
2. a kind of high-rise rescue safety life-saving slow lowering device according to claim 1, which is characterized in that the lifting rope
Using aircraft cable.
3. a kind of high-rise rescue safety life-saving slow lowering device according to claim 1, which is characterized in that described first
Seat bar and the second seat bar setting angle α=90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116181.4U CN209548551U (en) | 2018-07-16 | 2018-07-16 | A kind of high-rise rescue safety life-saving slow lowering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116181.4U CN209548551U (en) | 2018-07-16 | 2018-07-16 | A kind of high-rise rescue safety life-saving slow lowering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209548551U true CN209548551U (en) | 2019-10-29 |
Family
ID=68297694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116181.4U Expired - Fee Related CN209548551U (en) | 2018-07-16 | 2018-07-16 | A kind of high-rise rescue safety life-saving slow lowering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209548551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011233A (en) * | 2018-07-16 | 2018-12-18 | 丹阳市苏阳金属制品有限公司 | A kind of high-rise rescue safety life-saving slow lowering device |
-
2018
- 2018-07-16 CN CN201821116181.4U patent/CN209548551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011233A (en) * | 2018-07-16 | 2018-12-18 | 丹阳市苏阳金属制品有限公司 | A kind of high-rise rescue safety life-saving slow lowering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20200716 |