CN208660168U - A kind of building escape device - Google Patents
A kind of building escape device Download PDFInfo
- Publication number
- CN208660168U CN208660168U CN201820295921.9U CN201820295921U CN208660168U CN 208660168 U CN208660168 U CN 208660168U CN 201820295921 U CN201820295921 U CN 201820295921U CN 208660168 U CN208660168 U CN 208660168U
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- cabinet
- deceleration mechanism
- winding roller
- connecting shaft
- drawstring
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Abstract
The utility model relates to a kind of building escape devices, and including cabinet and the deceleration mechanism and winding mechanism of box house is arranged in, and pass through drawstring between deceleration mechanism and winding mechanism and connect；The winding mechanism includes winding roller；The deceleration mechanism includes two mounting plates in left and right disposed in parallel, two mounting plates pass through two adjusting rod connections, two adjusting rods are arranged in parallel, affixed connecting shaft on each mounting plate, mounting plate is rotatablely connected by connecting shaft and the left and right two side walls of cabinet, one of connecting shaft is stretched out cabinet and is connect with rocking bar, stretches out and is also connected with ratchet in the connecting shaft of cabinet, and the pawl being used cooperatively with ratchet is rotatablely connected on the cabinet exterior.Compared with prior art, sinking speed can be adjusted according to the difference of user's weight size when use, so that sinking speed is effectively controlled, the crowd of different weight is suitble to use.
Description
Technical field
The utility model relates to a kind of escape device, specifically a kind of building escape device.
Background technique
With the development of city size, skyscraper is more more and more universal, is influenced by its building structure characteristic, and fire occurs
Brought risk will be much higher than previous traditional architecture after calamity.In building system, passageway for fire apparatus is indispensable safety
It ensures, but personnel are often confined in local space in fire, quickly cannot be transferred to passageway for fire apparatus and in danger, especially
It is that the densely populated place such as some hotels, market is located among skyscraper, personnel's confusion when fire occurs, it is logical only by fire-fighting
Road is difficult to realize evacuating, withdraw in time for personnel.
Also there are some escape devices applied to skyscraper at present, but these escape devices can not accomplish
Sinking speed when user's decline is accordingly adjusted according to the weight size of user, existing escape device is usually weight
Decrease speed is fast when big people uses, and decrease speed is slow when the small people of weight uses, and when weight big people's use often exists
The too fast problem of decrease speed, the generation of insecurity factor when causing to land.
Utility model content
The utility model proposes a kind of building escape device, when use, can be according to the difference of user's weight size
Sinking speed is adjusted, so that sinking speed is effectively controlled, the crowd of different weight is suitble to use.
The technical solution of the utility model is achieved in that a kind of building escape device, including cabinet and sets
The deceleration mechanism and winding mechanism in box house are set, is connected between deceleration mechanism and winding mechanism by drawstring, the deceleration
Mechanism is located at the top of winding mechanism；The winding mechanism includes winding roller；The deceleration mechanism includes left and right disposed in parallel
Two mounting plates, by two adjusting rod connections, two adjusting rods are arranged in parallel two mounting plates, affixed on each mounting plate
One connecting shaft, mounting plate are rotatablely connected by connecting shaft and the left and right two side walls of cabinet, and one of connecting shaft stretches out cabinet
And connect with rocking bar, it stretches out and is also connected with ratchet in the connecting shaft of cabinet, rotation connection makes with ratchet cooperation on the cabinet exterior
Pawl；Described drawstring one end is fixed on winding roller, and the other end first winds a few along winding roller, then from two adjusting rods
Between pass through, be finally pierced by box roof and hook connect.
The left and right ends of the winding roller have been respectively and fixedly connected with shaft as a preferred technical solution, and winding roller passes through left and right
The shaft of both ends setting and the left and right two side walls of cabinet are rotatablely connected, and one of shaft is stretched out cabinet and connect with handle.
It is also cased with a sleeve respectively in two shafts of winding roller left and right ends as a preferred technical solution, each
Affixed wire drawing, two wire drawings are pierced by from the bottom plate of cabinet on sleeve, and the end of two wire drawings connects a stress jointly
Plate.
It is located on the drawstring between hook and box roof as a preferred technical solution, and is cased with anti-wear sheath.
By adopting the above-described technical solution, the utility model have it is following prominent the utility model has the advantages that
1, by being adjusted to deceleration mechanism for implementing, thus it is possible to vary the speed of drawstring release, so that sinking speed obtains effectively
Control is suitble to the crowd of different weight to use, and avoids the problem of big people of weight using excessive velocities are dropped at present, it is ensured that drop
Fall the safety of process.
2, with the variation of deceleration mechanism rotational angle, cabling mode of the drawstring on two adjusting rods also changes therewith,
Frictional force between drawstring and adjusting rod also changes therewith, and flexible adjustment, modification scope is big, wide application of the crowd.
3, the cabling mode of drawstring can constantly be changed by the rotation of two adjusting rods, such set-up mode can be big
The big volume for reducing cabinet, convenient for the storage and storage of cabinet.
4, a sleeve is also cased with respectively in two shafts in left and right, an affixed wire drawing on each sleeve, two wire drawings
End connects a stressed plate jointly.When user is sitting on stressed plate, the weight of user can pass through for the setting of such structure
Wire drawing is transmitted to sleeve, and then sleeve will apply pressure to shaft, to increase the frictional force of sleeve and shaft, so that shaft
Velocity of rotation reduces, and the rate of release of corresponding drawstring can also reduce.And sleeve can be with user's body to the pressure of shaft
Weight increase and increase, to sinking speed play the role of auxiliary automatic adjustment, be not necessarily to manual intervention.
5, user of service does not need to do any operation in descent, simple and practical.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model section view.
Fig. 2 is the utility model deceleration mechanism drawstring cabling mode structural schematic diagram when in a horizontal state.
Fig. 3 is drawstring cabling mode structural representation when the utility model deceleration mechanism rotates clockwise 90 ° along horizontality
Figure.
Fig. 4 is drawstring cabling mode structural representation when the utility model deceleration mechanism rotates clockwise 180 ° along horizontality
Figure.
Fig. 5 is drawstring cabling mode structural representation when the utility model deceleration mechanism rotates clockwise 270 ° along horizontality
Figure.
Fig. 6 is drawstring cabling mode structural representation when the utility model deceleration mechanism rotates clockwise 360 ° along horizontality
Figure.
In figure: 1- cabinet；2- drawstring；3- winding roller；4- shaft；5- handle；6- sleeve；7- wire drawing；8- stressed plate；9- peace
Loading board；10- adjusting rod；11- connecting shaft；12- rocking bar；13- ratchet；14- pawl；15- anti-wear sheath；16- hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model includes cabinet 1 and the deceleration mechanism and winding mechanism that are arranged in inside cabinet 1,
It is connected between deceleration mechanism and winding mechanism by drawstring 2, the deceleration mechanism is located at the top of winding mechanism.
The winding mechanism includes winding roller 3, and the left and right ends of the winding roller 3 have been respectively and fixedly connected with shaft 4, winding roller 3
The left and right two side walls of the shaft 4 and cabinet 1 that are arranged by left and right ends are rotatablely connected, and one of shaft 4 stretches out cabinet 1 simultaneously
It is connect with handle 5, winding roller 3 may be implemented by rotational handle 5 and rotate.It is also cased with a set respectively in two shafts 4 in left and right
Cylinder 6, affixed wire drawing 7 on each sleeve 6, two wire drawings 7 are pierced by from the bottom plate of cabinet 1, and the end of two wire drawings 7 is total
With one stressed plate 8 of connection.
The deceleration mechanism includes two mounting plates 9 in left and right disposed in parallel, and two mounting plates 9 pass through two adjusting rods 10
Connection, two adjusting rods 10 are arranged in parallel, affixed connecting shaft 11 on each mounting plate 9, mounting plate 9 by connecting shaft 11 with
The left and right two side walls of cabinet 1 are rotatablely connected, and one of connecting shaft 11 is stretched out cabinet 1 and connect with rocking bar 12.Stretch out cabinet 1
Connecting shaft 11 on be also connected with ratchet 13, the pawl 14 that rotation connection is used cooperatively with ratchet 13 on 1 outer wall of cabinet, pawl
14 presence rotate ratchet 13 can only to a direction, and cannot reverse.
Described 2 one end of drawstring is fixed on winding roller 3, and the other end first winds a few along winding roller 3, is then adjusted from two
It is passed through between bar 10, is finally pierced by 1 top plate of cabinet and is connect with hook 16, drawstring 2 can pass freely through the top plate of cabinet 1.It is located at
It is cased with anti-wear sheath 15 on drawstring 2 between hook 16 and 1 top plate of cabinet, anti-wear sheath 15 can play the hand of user
Protective effect, user holds anti-wear sheath 15 when landing can be to avoid hand injury.
When needing to carry out forced landing, hook 16 is fixed on the objects such as indoor furniture, guardrail, or is existed in advance
Hook 16 is hooked on connector by built-in connection on wall, and after linking up with 16 fixations, user is according to own body weight feelings
Deceleration mechanism is adjusted in condition, the mode of adjusting specifically: and shaking rocking bar 12 makes it that two adjusting rods 10 be driven to rotate, and two
Adjusting rod 10 can change cabling mode of the drawstring 2 on two adjusting rods 10 while rotation, and specific cabling mode is referring to figure
2,3,4,5,6, when being in Fig. 2 state, drawstring 2 can pass freely through two adjusting rods 10, as deceleration mechanism is along horizontal
State rotates clockwise being stepped up for angle, and the frictional force between two adjusting rods 10 and drawstring 2 is stepped up, so drawstring 2
It is also stepped up by the difficulty of deceleration mechanism.The application is convenient for being based on above-mentioned deceleration principle, suitable for the big user of weight
When the rotational angle for increasing deceleration mechanism, the frictional force of drawstring 2 Yu deceleration mechanism can be increased, to reduce releasing for drawstring 2
Speed is put, the decrease speed of user is also just reduced, decrease speed can control effectively, to ensure that different weight
Safety when crowd uses.It is obtained by specific experiment: when deceleration mechanism rotates clockwise 360 ° along horizontality, at this time
Sinking speed essentially 30 meters of decline per minute when one individual weight is the use of 50kg；When deceleration mechanism is clockwise along horizontality
When rotating 450 °, sinking speed also essentially 30 meters of decline per minute when an individual weight is the use of 70kg at this time；Work as speed reducer
When structure rotates clockwise 540 ° along horizontality, sinking speed is also essentially per minute when an individual weight is the use of 90kg at this time
30 meters of decline；So it can be concluded that based on rotating clockwise 360 ° along horizontality by deceleration mechanism, every 90 ° of rotation can be with
User's weight range of adjusting can float 20kg, so user makes deceleration mechanism rotate respective angles according to own body weight
?.For example, the user of 30 kg of an individual weight, deceleration mechanism rotational angle are 270 °, and 110 kg's of an individual weight makes
User, deceleration mechanism rotational angle are 630 °.After deceleration mechanism is set, under the mating reaction of ratchet 13 and pawl 14,
Deceleration mechanism can keep the angle set, and then user can be sitting on stressed plate 8, then hold the hand simultaneously of cabinet 1 tightly
Anti-wear sheath 15 is held, is gradually discharged by the drawstring 2 on self gravity winding roller 3, user is gradually down to ground.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of building escape device, it is characterised in that: including cabinet and be arranged in box house deceleration mechanism and
Winding mechanism, is connected between deceleration mechanism and winding mechanism by drawstring, and the deceleration mechanism is located at the top of winding mechanism；Institute
Stating winding mechanism includes winding roller；The deceleration mechanism includes two mounting plates in left and right disposed in parallel, and two mounting plates pass through
Two adjusting rod connections, two adjusting rods are arranged in parallel, and affixed connecting shaft, mounting plate pass through connecting shaft on each mounting plate
It is rotatablely connected with the left and right two side walls of cabinet, one of connecting shaft is stretched out cabinet and connect with rocking bar, and the company of cabinet is stretched out
Ratchet, the pawl that rotation connection is used cooperatively with ratchet on the cabinet exterior are also connected in spindle；Described drawstring one end is fixed
On winding roller, the other end first winds a few along winding roller, then passes through between two adjusting rods, is finally pierced by box roof
It is connected with hook.
2. a kind of building escape device described in accordance with the claim 1, it is characterised in that: the left and right ends of the winding roller
It has been respectively and fixedly connected with shaft, the left and right two side walls of shaft and cabinet that winding roller is arranged by left and right ends are rotatablely connected, wherein
One shaft is stretched out cabinet and is connect with handle.
3. a kind of building escape device according to claim 2, it is characterised in that: two of winding roller left and right ends
A sleeve, affixed wire drawing on each sleeve are also cased in shaft respectively, two wire drawings are pierced by from the bottom plate of cabinet,
The end of two wire drawings connects a stressed plate jointly.
4. a kind of building escape device described in accordance with the claim 1, it is characterised in that: be located at hook with box roof it
Between drawstring on be cased with anti-wear sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295921.9U CN208660168U (en) | 2018-03-04 | 2018-03-04 | A kind of building escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295921.9U CN208660168U (en) | 2018-03-04 | 2018-03-04 | A kind of building escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660168U true CN208660168U (en) | 2019-03-29 |
Family
ID=65820199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820295921.9U Active CN208660168U (en) | 2018-03-04 | 2018-03-04 | A kind of building escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144202A (en) * | 2018-03-04 | 2018-06-12 | 魏述成 | A kind of building escape device |
-
2018
- 2018-03-04 CN CN201820295921.9U patent/CN208660168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144202A (en) * | 2018-03-04 | 2018-06-12 | 魏述成 | A kind of building escape device |
| CN108144202B (en) * | 2018-03-04 | 2023-06-02 | 山东倚慧智能科技有限公司 | Building emergency escape device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An emergency escape device for buildings Effective date of registration: 20230117 Granted publication date: 20190329 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG YIHUI INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980031592 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |