CN109200496A - A kind of escape device - Google Patents
A kind of escape device Download PDFInfo
- Publication number
- CN109200496A CN109200496A CN201811294357.XA CN201811294357A CN109200496A CN 109200496 A CN109200496 A CN 109200496A CN 201811294357 A CN201811294357 A CN 201811294357A CN 109200496 A CN109200496 A CN 109200496A
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- CN
- China
- Prior art keywords
- fixedly connected
- main body
- drop device
- rectangular block
- device main
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of escape devices, including drop device main body, handle, safety rope and Anti-slip cover, the side of the drop device main body is fixedly connected with handle, the side of the Anti-slip cover inner wall is fixedly connected with framework, and connecting rod is fixedly connected between the two sides of framework inner wall, the two sides on the connecting rod surface slidably connect rectangular block, and the side of rectangular block is fixedly connected with sliding block, side of the sliding block far from rectangular block is slidably connected by the side of sliding rail and framework inner wall, and the present invention relates to fire-fighting rescue technical fields.The escape device, framework is fixedly connected with by the side of Anti-slip cover inner wall, the comfort level of user in use is improved, rubber sleeve is prevented, improves safety, handle is fixedly connected with by the side of drop device main body, the inside of drop device main body is fixedly connected with eccentric sheave, convenient for adjusting the speed of decline, improves safety and stability, it is easy to use, it is easy to operate.
Description
Technical field
The present invention relates to fire-fighting rescue technical field, specially a kind of escape device.
Background technique
Drop device, which is used to move in (outward bound, mountain-climbing, the limit and open air etc.) and rescue, protects operator (sometimes
Need to protect trapped person) protector, also cry " decline protector ", it and " lifting device " are by increasing to rope relatively
The frictional force of (wirerope, track) reinforces buffering effect, to achieve the purpose that " descending at slow speed ", certainly, we can also use
Rope winds twice to make an easy drop device on a common D type safety door hook, and drop device is divided into use
Two classes: first is that at operator, i.e., drop device is connected on half (complete) body safety belt by operator by safety door hook, then
It is controlled decrease speed (can also be controlled by the personnel of rope lower ends by tensing rope by its tension) by grip, two
It is after drop device is connect by rescue personnel with trapped person, to be controlled by controlling the decrease speed of drop device at trapped person
The decrease speed of trapped person processed, until ground of arriving safe and sound, drop device is generally used for high-order trapped person in rescue disposition
Relief.
During rescue and escape, need using the safety rescue that can make one slowly to decline along rope and escape device,
Existing lowering means structure is single, by holding handle, slows down lower reduction of speed using the frictional force between drop device and rope
Degree, in use, comfort level is lower by user, rubber sleeve is easy when using for a long time, dangerous type is higher, and decrease speed is not easy
It adjusts, reduces stability and safety.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of escape device, it is lower to solve comfort level, makes for a long time
The problem of used time is easy rubber sleeve, and dangerous type is higher, and decrease speed is not easy to adjust, and reduces stability and safety.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of escape device, including drop device
Main body, handle, safety rope and Anti-slip cover, the side of the drop device main body are fixedly connected with handle, the Anti-slip cover inner wall
Side is fixedly connected with framework, and connecting rod is fixedly connected between the two sides of framework inner wall, the two sides on the connecting rod surface
Rectangular block is slidably connected, and the side of rectangular block is fixedly connected with sliding block, the sliding block passes through far from the side of rectangular block
The side of sliding rail and framework inner wall is slidably connected, and the rectangular block is rotatably connected to motion bar, and activity far from the side of sliding block
Bar is rotatably connected to short slab far from one end of rectangular block, and the short slab is fixedly connected with elastic rod far from the side of motion bar, and
Elastic rod is fixedly connected with transverse slat far from one end of short slab.
Preferably, the surface of the elastic rod and be located at short slab side and transverse slat side between be fixedly connected with bullet
Spring, side of the transverse slat far from elastic rod are fixedly connected with the surface of handle, the surface of the connecting rod and be located at rectangular block
Side and framework inner wall side between be arranged with adjustable spring, one end of the handle is fixedly connected with baffle.
Preferably, the inside of the drop device main body is fixedly connected with eccentric sheave, and the side of the drop device main body is solid
Surely it is connected with load-bearing suspender belt.
Preferably, one end of the safety rope is fixedly connected with light-duty safety door hook, and the two sides of the drop device main body are solid
Surely it is connected with bearing pin.
Preferably, the two sides of the drop device main body are fixedly connected to rotating dog.
Beneficial effect
The present invention provides a kind of escape devices.Have compared with prior art it is following the utility model has the advantages that
(1), the escape device is fixedly connected with framework by the side of Anti-slip cover inner wall, and solid between the two sides of framework inner wall
Surely it is connected with connecting rod, the two sides on connecting rod surface slidably connect rectangular block, and the side of rectangular block is fixedly connected with cunning
Block, side of the sliding block far from rectangular block are slidably connected by the side of sliding rail and framework inner wall, side of the rectangular block far from sliding block
It is rotatably connected to motion bar, and motion bar is rotatably connected to short slab, side of the short slab far from motion bar far from one end of rectangular block
It is fixedly connected with elastic rod, and elastic rod is fixedly connected with transverse slat far from one end of short slab, the surface of elastic rod and is located at short slab
Side and transverse slat side between be fixedly connected with spring, the surface of side and handle of the transverse slat far from elastic rod is fixed to be connected
It connects, the surface of connecting rod and is located between the side of rectangular block and the side of framework inner wall and is arranged with adjustable spring, the one of handle
End is fixedly connected with baffle, improves the comfort level of user in use, prevents rubber sleeve, improve safety.
(2), the escape device is fixedly connected with handle by the side of drop device main body, and the inside of drop device main body is solid
Surely it is connected with eccentric sheave, the side of drop device main body is fixedly connected with load-bearing suspender belt, and one end of safety rope is fixedly connected with gently
The two sides of type safety door hook, drop device main body are fixedly connected to bearing pin, convenient for adjust decline speed, improve safety with
Stability, it is easy to use, it is easy to operate.
Detailed description of the invention
Fig. 1 is the main view of structure of the invention；
Fig. 2 is the top view of Anti-slip cover internal structure of the present invention；
Fig. 3 is the partial enlarged view in Fig. 2 of the present invention at A；
Fig. 4 is the top view of structure of the invention；
Fig. 5 is the bottom view of structure of the invention；
Fig. 6 is the front view of structure of the invention；
Fig. 7 is the rearview of structure of the invention；
Fig. 8 is the schematic diagram of safety rope of the present invention and light-duty safety hook structure；
Fig. 9 is the left view of structure of the invention；
Figure 10 is the right view of structure of the invention.
In figure: 1 drop device main body, 2 handles, 3 safety ropes, 4 Anti-slip covers, 5 frameworks, 6 connecting rods, 7 rectangular blocks, 8 sliding blocks, 9
Motion bar, 10 short slabs, 11 elastic rods, 12 transverse slats, 13 springs, 14 adjustable springs, 15 baffles, 16 eccentric sheaves, 17 load-bearing suspender belts,
18 light-duty safety door hooks, 19 bearing pins, 20 rotating dogs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-10 is please referred to, the present invention provides a kind of technical solution: a kind of escape device, including drop device main body 1, handle
2, safety rope 3 and Anti-slip cover 4, the two sides of drop device main body 1 are fixedly connected to rotating dog 20, and one end of safety rope 3 is fixed to be connected
It is connected to light-duty safety door hook 18, the two sides of drop device main body 1 are fixedly connected to bearing pin 19, pass through safety rope 3 and drop device master
The frictional force generated between body 1 slows down decrease speed, and the speed of decrease speed then needs to control drop device handle 2 and peace through manpower
Frictional force size between full rope 3 realizes that more convenient to use, easy to operate, the inside of drop device main body 1 is fixedly connected with
Eccentric sheave 16, the side of drop device main body 1 are fixedly connected with load-bearing suspender belt 17, pass through drop device main body 1,16 and of eccentric sheave
The setting of load-bearing suspender belt 17 controls decrease speed by the gravity gap between control eccentric sheave 16 and handle 2, convenient for adjusting
The speed for saving decline, improves safety, the side of drop device main body 1 is fixedly connected with handle 2, the side of 4 inner wall of Anti-slip cover
It is fixedly connected with framework 5, and is fixedly connected with connecting rod 6 between the two sides of 5 inner wall of framework, the two sides on 6 surface of connecting rod are sliding
It is dynamic to be connected with rectangular block 7, and the side of rectangular block 7 is fixedly connected with sliding block 8, sliding block 8 passes through sliding rail far from the side of rectangular block 7
It is slidably connected with the side of 5 inner wall of framework, rectangular block 7 is rotatably connected to motion bar 9 far from the side of sliding block 8, and motion bar 9 is remote
One end from rectangular block 7 is rotatably connected to short slab 10, and short slab 10 is fixedly connected with elastic rod 11, bullet far from the side of motion bar 9
Property bar 11 surface and be located at short slab 10 side and transverse slat 12 side between be fixedly connected with spring 13, transverse slat 12 is far from bullet
Property bar 11 side be fixedly connected with the surface of handle 2, the surface of connecting rod 6 and be located at rectangular block 7 side and 5 inner wall of framework
Side between be arranged with adjustable spring 14, one end of handle 2 is fixedly connected with baffle 15, passes through Anti-slip cover 4, connecting rod 6, square
The setting of shape block 7, sliding block 8, motion bar 9, short slab 10, elastic rod 11, transverse slat 12, spring 13, adjustable spring 14 and baffle 15, mentions
The high comfort level of user in use, prevents rubber sleeve, improves safety, and elastic rod 11 far from short slab 10 one
End is fixedly connected with transverse slat 12.
In use, safety rope 3 is shuttled along 16 trajectory line of eccentric sheave, one is buckled in skyscraper with light-duty safety door hook 18
Another safety door hook is clasped load-bearing suspender belt 17, then safety door hook is buckled on personal safety suspender belt by fixed point, when personnel decline
When, light-duty safety rope 3 is drawn on the other hand, and another hand holds drop device handle 2, eccentric by control using human bady gravitational as power
Gravity gap controls decrease speed between pulley 16 and handle 2, when holding handle 2, causes to squeeze to Anti-slip cover 4, elastic rod
11 are squeezed, and elastic rod 11 is when compression, so that motion bar 9 drives rectangular block 7 to slide in connecting rod 6, to make
It obtains sliding block 8 to be moved on the slide rail, adjustable spring 14, elastic rod 11 and the rebound of 13 stress of spring, so that structure integrally returns to
In situ, baffle 15, which plays the role of one, prevents rubber sleeve, and this completes once to the use of the escape device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of escape device, including drop device main body (1), handle (2), safety rope (3) and Anti-slip cover (4), the drop device
The side of main body (1) is fixedly connected with handle (2), it is characterised in that: the side of Anti-slip cover (4) inner wall is fixedly connected framed
Body (5), and be fixedly connected with connecting rod (6) between the two sides of framework (5) inner wall, the two sides on connecting rod (6) surface are sliding
It is dynamic to be connected with rectangular block (7), and the side of rectangular block (7) is fixedly connected with sliding block (8), the sliding block (8) is far from rectangular block (7)
Side be slidably connected by the side of sliding rail and framework (5) inner wall, the rectangular block (7) far from sliding block (8) side rotate
It is connected with motion bar (9), and motion bar (9) is rotatably connected to short slab (10) far from the one end of rectangular block (7), the short slab (10)
Side far from motion bar (9) is fixedly connected with elastic rod (11), and the fixed company in the one end of elastic rod (11) far from short slab (10)
It is connected to transverse slat (12).
2. a kind of escape device according to claim 1, it is characterised in that: the surface of the elastic rod (11) and be located at it is short
It is fixedly connected with spring (13) between the side of plate (10) and the side of transverse slat (12), the transverse slat (12) is far from elastic rod (11)
Side be fixedly connected with the surface of handle (2), the surface of the connecting rod (6) and be located at rectangular block (7) side and framework
(5) it is arranged between the side of inner wall adjustable spring (14), one end of the handle (2) is fixedly connected with baffle (15).
3. a kind of escape device according to claim 1, it is characterised in that: the inside of the drop device main body (1) is fixed
It is connected with eccentric sheave (16), the side of the drop device main body (1) is fixedly connected with load-bearing suspender belt (17).
4. a kind of escape device according to claim 1, it is characterised in that: one end of the safety rope (3) is fixedly connected
Have light-duty safety door hook (18), the two sides of the drop device main body (1) are fixedly connected to bearing pin (19).
5. a kind of escape device according to claim 1, it is characterised in that: the two sides of the drop device main body (1) are solid
Surely rotating dog (20) are connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294357.XA CN109200496B (en) | 2018-11-01 | 2018-11-01 | Escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294357.XA CN109200496B (en) | 2018-11-01 | 2018-11-01 | Escape device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109200496A true CN109200496A (en) | 2019-01-15 |
| CN109200496B CN109200496B (en) | 2023-05-19 |
Family
ID=64997927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811294357.XA Active CN109200496B (en) | 2018-11-01 | 2018-11-01 | Escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109200496B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657083A (en) * | 2021-01-12 | 2021-04-16 | 孙右松 | Anti-falling safety rope for building construction based on electromagnetic technology |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10127798A (en) * | 1996-11-01 | 1998-05-19 | Yoshiharu Takayanagi | Slow fall device for refuge |
| JP2005211254A (en) * | 2004-01-29 | 2005-08-11 | Fujii Denko Co Ltd | Wire rope tensioner |
| US20060225953A1 (en) * | 2003-05-23 | 2006-10-12 | Jeun Sun Y | Safety escape chute apparatus |
| US20090014242A1 (en) * | 2007-07-12 | 2009-01-15 | Haishan Tang | Wirelessly controlled fire escape devices |
| CN102151369A (en) * | 2011-03-28 | 2011-08-17 | 乔超 | Rope descending device |
| CN103830852A (en) * | 2012-11-22 | 2014-06-04 | 梁成坤 | Descent control device for both police and people |
| CN206822966U (en) * | 2016-11-30 | 2018-01-02 | 江苏国信东凌风力发电有限公司 | A kind of wind-powered electricity generation specialized type life-saving slow descending device |
| CN207462469U (en) * | 2017-09-04 | 2018-06-08 | 九江消防装备有限公司 | A kind of lowering means |
| WO2018167798A1 (en) * | 2017-03-17 | 2018-09-20 | Mhatre Bhushan | Comprehensive user controlled high rise descent and emergency escape and rescue system |
| CN208990096U (en) * | 2018-11-01 | 2019-06-18 | 江西鼎峰装备科技有限公司 | A kind of escape device |
-
2018
- 2018-11-01 CN CN201811294357.XA patent/CN109200496B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10127798A (en) * | 1996-11-01 | 1998-05-19 | Yoshiharu Takayanagi | Slow fall device for refuge |
| US20060225953A1 (en) * | 2003-05-23 | 2006-10-12 | Jeun Sun Y | Safety escape chute apparatus |
| JP2005211254A (en) * | 2004-01-29 | 2005-08-11 | Fujii Denko Co Ltd | Wire rope tensioner |
| US20090014242A1 (en) * | 2007-07-12 | 2009-01-15 | Haishan Tang | Wirelessly controlled fire escape devices |
| CN102151369A (en) * | 2011-03-28 | 2011-08-17 | 乔超 | Rope descending device |
| CN103830852A (en) * | 2012-11-22 | 2014-06-04 | 梁成坤 | Descent control device for both police and people |
| CN206822966U (en) * | 2016-11-30 | 2018-01-02 | 江苏国信东凌风力发电有限公司 | A kind of wind-powered electricity generation specialized type life-saving slow descending device |
| WO2018167798A1 (en) * | 2017-03-17 | 2018-09-20 | Mhatre Bhushan | Comprehensive user controlled high rise descent and emergency escape and rescue system |
| CN207462469U (en) * | 2017-09-04 | 2018-06-08 | 九江消防装备有限公司 | A kind of lowering means |
| CN208990096U (en) * | 2018-11-01 | 2019-06-18 | 江西鼎峰装备科技有限公司 | A kind of escape device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657083A (en) * | 2021-01-12 | 2021-04-16 | 孙右松 | Anti-falling safety rope for building construction based on electromagnetic technology |
| CN112657083B (en) * | 2021-01-12 | 2021-12-31 | 刘思恒 | Anti-falling safety rope for building construction based on electromagnetic technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109200496B (en) | 2023-05-19 |
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Address after: 332000 No.168, East Jiuhu Road, riverside industrial base, chengdonggang District, Lianxi District, Jiujiang City, Jiangxi Province Patentee after: JIANGXI DINGFENG EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 332000 No. 258 Guangrong Road, Xingang Town, Lianxi District, Jiujiang City, Jiangxi Province Patentee before: JIANGXI DINGFENG EQUIPMENT TECHNOLOGY Co.,Ltd. |
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