CN208741777U - Life-escape slow-falling machine - Google Patents
Life-escape slow-falling machine Download PDFInfo
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- CN208741777U CN208741777U CN201821174032.3U CN201821174032U CN208741777U CN 208741777 U CN208741777 U CN 208741777U CN 201821174032 U CN201821174032 U CN 201821174032U CN 208741777 U CN208741777 U CN 208741777U
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- life
- deceleration device
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- falling machine
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Abstract
The utility model provides a kind of life-escape slow-falling machine comprising: the deceleration device of a top tool hook；The rope of one movement speed when slowing down decline by deceleration device, described rope one end, which is arranged, puts on safety belt to ensure safety for user；An and drawing handle above deceleration device；It by above-mentioned drawing support force of user when to being moved under jump outside window can be provided, allows user that there is the sense of security, reduces the fear of user, overcome fear to moving outside window in a short time, increase the chance of safe escape and survival.
Description
Technical field
The utility model belongs to elevator field, especially a kind of life-escape slow-falling machine.
Background technique
Transition and population density due to modern life form increase, and modern often can use or do common in living
It is movable in high building, if big fire occurs for high building, often because escape is not easy, and make the condition of a disaster heavy, or even thus loss of life, institute
With modern building building based on the considerations of security against fire, in the amount of one solitary building of clear stipulaties in Modern building codes
After reaching certain amount or more, just at least certain amount of slow drop machine will be arranged in regulation, provide against any contingency and fire Shi Nengrang high occurs
Personnel upstairs can escape, if slow drop owner by being made of a bracket and a ramp-down device, when using will described in
Ramp-down device is hung on the bracket, allow user can by operate ramp-down device can hang down drop from ground escape take refuge.
About technical literature in this respect, " the slow drop of following patent literature TaiWan, China patent announcement I308876 can refer to
The mechanism arrangement of machine " is announced, a kind of shown, mechanism arrangement of slow drop machine on 04 21st, 2009, it includes: a shell, it is described
Shell is equipped with covering and ontology on one, is set by the spiral shell of the screw, enables the upper covering be embedded with ontology and engages in one, institute
State body contents set a spool, a positioning block and one braking pincers, and the ontology with it is described it is upper covering engage after outer rim extension
One extends side, supplies the braking driving lever to connect and sets；One spool, the spool are equipped with ring on one, bar in one, an axis open-work
And once ring, and the upper ring system is arranged in the axis part of the upper covering, and the lower edge of the lower ring is arranged in the ontology
Axis part, and one spiral of winding on the middle bar；A positioning block, the locating piece other side are equipped with an open-work and concave edge portion,
The open-work inner shaft sets a screw rod again；One braking pincers, the braking pincers set a bolt, enable the bolt and the braking pincers ∪ shape
The correspondence open-work of vertical component effect connect, and two protruding end of the bolt be embedded at the shell engagement after be formed by guide hole
It is interior；One braking driving lever, one side of braking driving lever connect bar and are arranged in the ontology and upper the be bonded into shell of covering
One end extend side, and the braking driving lever is equipped at least more than one spring clip, is to hang down with the braking pincers ∪ shape
Straight portion hooks clamping connection and sets, and a braking retaining ring is in ∪ type, and the fixing axle and axis open-work of ∪ ring one end are concentric locking collar section, the other end with system
The step conical surface on the outside of dynamic its lever of driving lever mutually buckles；One spiral, spiral one end multi-lay winding ring set the spool
Middle bar extends and pulls out and penetrate the open-work of the ontology, and the spiral other end wears the saturating socket part of the braking pincers, and with
The fin edge of the braking pincers mutually touches, and extends another open-work for wearing the ontology.Traditional ramp-down device, work as user
After putting on safety belt, outside window and when preparing to decline to high building exterior wall is mobile, since slow descending rope is incorporated into one end of safety belt, until
The Distance Shortened of slow descending mechanism, therefore it is in tight state that slow descending rope, which is not, when user will so be caused to be intended under jumping from window side, is had
Body be not affected by slow descending rope support illusion, enable user fear and can not carry out hang down drop, if again again to safety belt with
Slow descending rope adjustment tenses slow descending rope, and must expend many times, therefore how to allow user that can have the sense of security, in short-term
Between to moving outside window, increase the chance of safe escape and survival, become as the to be improvedd main problem of the utility model.
Utility model content
The purpose of this utility model is put and reached in order to solve the above problem, and the utility model provides a kind of life-escape slow-falling
Machine comprising the deceleration device of a top tool hook, one slows down the rope of movement speed, described rope one end by deceleration device
It is arranged and puts on safety belt to ensure safety for user；Wherein: the drawing handle held for user with hand is arranged in deceleration device.
Preferably, the drawing handle is integrally formed construction.
Preferably, the shape for drawing handle is one of following, and ring-type, which is drawn, draws handle, strip.
Preferably, described to draw being connector, one another set on connector by being combined above one end and deceleration device
The grip ring at end is formed.
Preferably, the drawing handle is combined with hook.
Preferably, the drawing is above deceleration device.
Preferably, the drawing is set on deceleration device side.
Preferably, the drawing is below deceleration device.
Preferably, the rope other end, setting one can store the wheel disc of rope.
The utility model has the following beneficial effects:
The drawing of the utility model allows user to have peace that can provide support force of user when to being moved under jump outside window
Full sense, reduces the fear of user, overcomes fear to moving outside window in a short time, increases the machine of safe escape and survival
Meeting.
Wheel disc is in addition to convenient for the usually storage of rope, moreover it is possible to when in use, by the weight of wheel disc itself, provide user
Hang down drop when buffering, avoid decrease speed too fast, impact when user being caused to be landed and it is injured.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is another embodiment schematic diagram for drawing handle；
Fig. 3 is the schematic diagram drawn deceleration device side is set to；
Fig. 4 is the schematic diagram drawn being set to below deceleration device；
The schematic diagram that the use that Fig. 5 is Fig. 1 acts；
Another schematic diagram that the use that Fig. 6 is Fig. 1 acts.
Component label instructions:
1 deceleration device
11 hooks
2 ropes
3 safety belts
4 draw handle
41 connectors
42 grip rings
5 wheel discs
Specific embodiment
It is described in detail based on the following embodiment shown in drawing:
A kind of life-escape slow-falling machine is disclosed as shown in figure 1 comprising: the deceleration device 1 of a top tool hook 11；One passes through
Deceleration device 1 slows down the rope 2 of the vertical reduction of speed degree of user, and 2 one end of rope setting is put on for user with the drop safety that ensures to hang down
Safety belt 3；And one be set to deceleration device 1 on, to provide the drawing of user's support force 4.
Described draw 4 is integrally formed cyclic annular drawing handle, can hold for the finger buckle of user, be set to deceleration device 1
Top, and be interlocked with hook 11, support force of user when to being moved under jump outside window can be provided, allow user that there is safety
Sense, reduces the fear of user, allows user to overcome the frightened to ground is moved to outside window of height in a short time, to reduce
The danger in the scene of a fire is fallen into, and increases the chance of safe escape and survival.
And it is described draw 4 in addition to the cyclic annular shape for drawing handle, can also be drawn for strip (figure does not disclose), such as: ribbon, rope item
Deng.
The wheel disc 5 is set to the other end of the rope 2 relative to safety belt 3 again, in addition to convenient for the usually storage of rope 2,
When in use by the weight of wheel disc 5 itself, user's buffering hung down when dropping can also be provided, avoid decrease speed too fast, cause
Impact when user is landed and it is injured.
It is described to draw the top that deceleration device 1 be set 4 in Fig. 2, and it is engaged combination with deceleration device 1, and described
It draws 4 in addition to being integrally formed, also 41 another end of connector can be set to by the connector 41, one combined above one end and deceleration device 1
Grip ring 42 formed, the grip ring 42 can be held for user's hand, allow user that can more eliminate fear, feel at ease to window
Under outer jump.
It is described to draw 4 in addition to aforementioned be set to above deceleration device 1 in Fig. 3, Fig. 4, it can also be set to deceleration device 1
Side or lower section, it is frightened equally to have effects that eliminate user.
In Fig. 5, Fig. 6, user is when using life-escape slow-falling machine, by hook 11 in conjunction with support frame, and will support
After frame stretches out outside window, safety belt 3 is being put on and is being fixed by user, while to moving outside window, by with hand button or
The movement drawn 4 is held, the fear for helping user that human body is overcome to generate height avoids user can not because of fear
The danger in the scene of a fire is smoothly escaped and fallen into, the chance of user's safe escape and survival is increased.
The structure, features, and effects of the present invention is described in detail according to diagrammatically shown embodiment above, with
Upper described is only the preferred embodiment of the utility model, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to
Change or equivalent example modified to equivalent change made by conception according to the utility model, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (9)
1. a kind of life-escape slow-falling machine comprising the deceleration device (1) of top tool hook (11), one passes through deceleration device (1)
Slow down the rope (2) of movement speed, described rope (2) one end, which is provided with, puts on safety belt (3) to ensure safety for user；
It is characterized by:
The deceleration device (1) is provided with the drawing handle (4) held for user with hand.
2. life-escape slow-falling machine according to claim 1, it is characterised in that: the drawing is integrally formed construction (4).
3. life-escape slow-falling machine according to claim 2, it is characterised in that: described draw the shape of (4) is one of following: ring
Shape draws handle, strip to draw handle.
4. life-escape slow-falling machine according to claim 1, it is characterised in that: the drawing is by one end and deceleration device (4)
(1) connector (41) of top combination, a grip ring (42) for being set to connector (41) other end are formed.
5. life-escape slow-falling machine according to claim 1, it is characterised in that: the drawing mutually ties (4) with the hook (11)
It closes.
6. life-escape slow-falling machine according to claim 1, it is characterised in that: the drawing is set to (4) on deceleration device (1)
Side.
7. life-escape slow-falling machine according to claim 1, it is characterised in that: (4) are set to deceleration device (1) side by the drawing
Face.
8. life-escape slow-falling machine according to claim 1, it is characterised in that: the drawing is set to (4) under deceleration device (1)
Side.
9. life-escape slow-falling machine according to claim 1, it is characterised in that: rope (2) other end is additionally provided with an energy
Store the wheel disc (5) of rope (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174032.3U CN208741777U (en) | 2018-07-23 | 2018-07-23 | Life-escape slow-falling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174032.3U CN208741777U (en) | 2018-07-23 | 2018-07-23 | Life-escape slow-falling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741777U true CN208741777U (en) | 2019-04-16 |
Family
ID=66056781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821174032.3U Active CN208741777U (en) | 2018-07-23 | 2018-07-23 | Life-escape slow-falling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344745A (en) * | 2022-01-12 | 2022-04-15 | 贾俊 | Emergency safety escape descent control device |
-
2018
- 2018-07-23 CN CN201821174032.3U patent/CN208741777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344745A (en) * | 2022-01-12 | 2022-04-15 | 贾俊 | Emergency safety escape descent control device |
| CN114344745B (en) * | 2022-01-12 | 2022-11-29 | 贾俊 | Emergency safety escape descent control device |
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