CN108992797A - A kind of wind tower escape device - Google Patents
A kind of wind tower escape device Download PDFInfo
- Publication number
- CN108992797A CN108992797A CN201810811078.XA CN201810811078A CN108992797A CN 108992797 A CN108992797 A CN 108992797A CN 201810811078 A CN201810811078 A CN 201810811078A CN 108992797 A CN108992797 A CN 108992797A
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- Prior art keywords
- retarder
- wind tower
- wind
- supporting frames
- personnel
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- 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 present invention provides a kind of wind tower escape device, including suspension latch hook and sole piece, the metal supporting frames are mounted on wind-powered electricity generation inner wall of tower by bolt, and metal supporting frames are dichotomous frame structure, and fire- resistance cloth is mounted in metal supporting frames, the fireproof line is vertically mounted on inside wind tower, and fireproof line bottom end is connected with sole piece, and sole piece is located at wind-powered electricity generation tower bottom, and sole piece is arc-shaped block structure, it is wirerope inside the fireproof line, it and is the rope made of hemp outside fireproof line, and the rope made of hemp is centered around on wirerope outer end face, the speed regulation block bottom at the top of connecting rope and retarder by being connected, the retarder is triangular hollow block structure, be conducive in personnel escape, personnel top is blocked, the escape route of support personnel's safety, avoid high-temperature metal caused by fire at the top of wind tower broken Bits, which are pounded, to be fallen on escape personnel, is damaged to the escape personnel of bottom.
Description
Technical field
The invention belongs to wind tower emergency escape technical fields, more specifically, in particular to a kind of wind tower escape dress
It sets.
Background technique
Wind-driven generator is to convert wind energy into mechanical work, and mechanical work drives rotor rotation, the electricity of final output alternating current
Power equipment.With the universal application of wind-driven generator, also what is occurred again and again, these accidents are divided into the accident of wind-driven generator
Personnel repair accident and two class of natural accident, but when the generation of two class accidents, fire can occur because of wire short-circuiting inside wind-driven generator
Calamity is easy to cause damages to wind-driven generator internal maintenance personnel, personnel is needed to pass through escape device in time from wind-driven generator
Top slides, and ensures life safety.
Based on above-mentioned, the present inventor has found through retrieval, such as the patent of Patent No. CN103191529A discloses one kind
Escape device for high-rise buildings, described device include rope, sleeve, dead-man's handle, suspension hook, safety belt, and the rope is mounted in sleeve,
The both sides of the sleeve are provided with deceleration adjusting screw rod, and the dead-man's handle is hinged by pin shaft with sleeve bottom end side, described
Dead-man's handle pommel is provided with adjustment hole, and the sleeve lower end is connected with suspension hook, and safety belt, the set are provided on the suspension hook
Cylinder is made of metal, and the deceleration adjusting screw rod is semicircle in one end of sleeve, and the deceleration adjusting screw rod is outside sleeve
One end is provided with fastening nut.It is easily fabricated the invention has the advantages that structure is simple, it is easy to operate, practical, use peace
It is complete reliable, small in size, light-weight.
The patent of such as Patent No. CN204543304U discloses a kind of eminence escape device again, by connecting plate, idler wheel,
Pinch roller, handle, nut and spring pad composition, which is characterized in that idler wheel is connect by nut and spring pad with connecting plate, pinch roller and
By screwed connection, the open slot that can be equipped with along connecting plate slidably reciprocates handle.Described handle one end is pressed with annular knurl or use
Anti-skid structure made of hard rubber, other end end are equipped with screw thread and connect with pinch roller, and middle interconnecting piece point is slightly thinner to be used to fix
Safety belt.Compared with prior art, the beneficial effects of the present invention are: when event of fire, using the device, cooperate rope
And safety belt, aerial ladder can be helped to be unreachable to people's fast-escape of eminence.
Based on the retrieval of patent at above-mentioned two, and device in the prior art is combined to find, although above-mentioned apparatus can
It carries out conventional personnel's eminence to escape operation, but there are some problems during it actually use inside wind tower, wrap
It has included: in the downward downhill race escape of personnel, wind tower internal-combustion caused by high temperature gold poor to occlusion effect at the top of personnel
Belong to iron filings to be easy to fall off at the top of wind tower, pounds and fall on escape personnel, personnel are damaged；And device is in wind tower
When fire occurs for portion, fire resisting effect is poor, and flame is easy to blow in the used rope of escape, causes to the life security of personnel
Harm；And under black status inside wind tower, personnel can not effectively judge itself gliding speed, want to contact with ground
When, it is easy to damage personnel because decline impact force is excessive.
Then, in view of this, being studied improvement for existing structure and missing, a kind of wind tower escape dress is provided
It sets, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of wind tower escape devices, to solve existing apparatus, in people
When member's escape of downhill race downwards, poor to occlusion effect at the top of personnel, high-temperature metal iron filings caused by wind tower internal-combustion hold
It easily falls off at the top of wind tower, pounds and fall on escape personnel, personnel are damaged；And fire occurs inside wind tower for device
When calamity, fire resisting effect is poor, and flame is easy to blow in the used rope of escape, causes damages to the life security of personnel；And
And under black status inside wind tower, personnel can not effectively judge itself gliding speed, when wanting to contact with ground, be easy
Because decline impact force is excessive, the problem of being damaged to personnel.
The purpose and effect of wind tower escape device of the present invention, are reached by technological means in detail below:
A kind of wind tower escape device, including metal supporting frames, fire- resistance cloth, baffle, handle, hook, fireproof line, steel wire
Rope, speed regulation block, slide opening, retarder, frosted column, connecting rope, suspension lock ring, emergency lighting flashlight, safety belt, hangs the rope made of hemp
Padlock hook and sole piece, the metal supporting frames are mounted on wind-powered electricity generation inner wall of tower by bolt, and metal supporting frames are dichotomous frame
Frame structure, and fire- resistance cloth is mounted in metal supporting frames, and the fireproof line is vertically mounted on inside wind tower, and fireproof line bottom
End is connected with sole piece, and sole piece is located at wind-powered electricity generation tower bottom, and sole piece is arc-shaped block structure, is inside the fireproof line
Wirerope, and be the rope made of hemp outside fireproof line, and the rope made of hemp is centered around on wirerope outer end face, the speed regulation block bottom passes through
It is connected at the top of connecting rope and retarder, the retarder is triangular hollow block structure, and the two fireproof lines company of sliding respectively
Connect with inside retarder, frosted column both ends are fitted in respectively on retarder inner wall, and frosted column outer end face be it is concave-convex not
Flat-shaped structure, the suspension lock ring is to hang lock ring at two, and at two to pass through bolt and be mounted on retarder front end face, described
Safety belt is worn on user of service, and safety belt is connected with retarder.
Further, the fire- resistance cloth is everywhere that and fire- resistance cloth is installed in metal supporting frames top end surface, the gear
Plate is arc-shaped plate structure, and baffle is mounted in metal supporting frames top end surface.
Further, the baffle bottom end face is equipped with handle at one, and flapper is connected to metal supporting frames top
On end surface.
Further, the fireproof line is at two, and fireproof line one end is equipped at one and links up with, and fireproof line passes through extension
Hook is suspended on metal supporting frames bottom.
Further, offer slide opening at two inside the speed regulation block, and at two fireproof line be slidably connected respectively with
At two in slide opening, and speed regulation block is located at the top of retarder.
Further, the frosted column is at three, and frosted column is mounted on inside retarder in triangular shape at three, and resistance to
Rope of plaited plants is fitted at three on frosted column outer end face respectively in " S ".
Further, suspension latch hook at two is installed, and safety belt passes through suspension latch hook and retarder on the safety belt
On two at suspension lock ring be connected.
Further, the emergency lighting flashlight is mounted on retarder rear end face.
Compared with prior art, the invention has the following beneficial effects:
The setting of fire- resistance cloth and baffle is conducive in personnel escape, and to blocking at the top of personnel, support personnel is safe
Escape route, avoid at the top of wind tower high-temperature metal clast caused by fire from pounding and fall on escape personnel, to bottom
Escape personnel damages, and cooperates the turnover setting of baffle, can in personnel normally to wind tower internal check when, to gear
Plate is folded, and baffle area occupied inside wind tower is reduced, and is avoided baffles blockage from checking channel, is influenced in later period wind tower
Portion's Inspection.
The setting of fireproof line prevents escaping rope from being blown by flame when being conducive to occur at the top of wind tower fire, ensures
The more enough smoothly decline escapes of personnel, avoid rope and high temperature fracture, generate harm to the escape personnel on rope, and cooperate
The use of emergency lighting flashlight can carry out emergency lighting demand in dark wind tower, avoid personnel's nothing under black status
Method perceives itself decrease speed, causes itself decline impact force excessive, damages to personnel.
The setting of retarder and frosted column, be conducive in personnel escape increase retarder inside with two at escape fireproof line
Outer friction coefficient, makes the escape personnel being suspended on fireproof line, and more enough slow decline escapes have ensured the life peace of personnel
Entirely, and cooperate speed regulation block, personnel is facilitated to control itself decrease speed, avoid personnel's decrease speed too fast, lead
When causing contact ground, because decline impact force is excessive, personnel are damaged.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is metal supporting frames axis view structural schematic diagram of the invention.
Fig. 3 is damper shaft view structural schematic diagram of the invention.
Fig. 4 is hook and fireproof line attachment structure schematic diagram of the invention.
Fig. 5 is fireproof line schematic cross-sectional view of the invention.
Fig. 6 is speed regulation block and retarder schematic view of the front view of the invention.
Fig. 7 is speed regulation block and retarder schematic cross-sectional view of the invention.
Fig. 8 is frosted axis of a cylinder view structural schematic diagram of the invention.
Fig. 9 is retarder backsight structural representation of the invention.
Figure 10 is safety belt backsight structural representation of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Metal supporting frames -1, fire- resistance cloth -2, baffle -3, handle -301, hook -4, fireproof line -5, wirerope -501, fiber crops
Rope -502, speed regulation block -6, slide opening -601, retarder -7, frosted column -8, connecting rope -9 hang lock ring -10, emergency lighting
Flashlight -11, safety belt -12 hang latch hook -1201, sole piece -13.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 10:
The present invention provides a kind of wind tower escape device, including metal supporting frames 1, fire- resistance cloth 2, baffle 3, handle 301, extension
Hook 4, wirerope 501, the rope made of hemp 502, speed regulation block 6, slide opening 601, retarder 7, frosted column 8, connecting rope 9, hangs fireproof line 5
Padlock ring 10, emergency lighting flashlight 11, safety belt 12, suspension latch hook 1201 and sole piece 13, the metal supporting frames 1 pass through bolt
It is mounted on wind-powered electricity generation inner wall of tower, and metal supporting frames 1 are dichotomous frame structure, and fire- resistance cloth 2 is mounted on metal supporting frames 1
On, the fireproof line 5 is vertically mounted on inside wind tower, and 5 bottom end of fireproof line is connected with sole piece 13, and sole piece 13 is located at wind
Pylon bottom, and sole piece 13 is arc-shaped block structure, is wirerope 501 inside the fireproof line 5, and outside fireproof line 5
For the rope made of hemp 502, and the rope made of hemp 502 is centered around on 501 outer end face of wirerope, 6 bottom of speed regulation block by connecting rope 9 with
It is connected at the top of retarder 7, the retarder 7 is triangular hollow block structure, and two fireproof lines 5 are slidably connected and subtract respectively
Inside fast device 7,8 both ends of frosted column are fitted in respectively on 7 inner wall of retarder, and 8 outer end face of frosted column is uneven
Shape structure, the suspension lock ring 10 are to hang lock ring 10 at two, and at two to be mounted on 7 front end face of retarder by bolt,
The safety belt 12 is worn on user of service, and safety belt 12 is connected with retarder 7.
Wherein, the fire- resistance cloth 2 is everywhere that and fire- resistance cloth 2 is installed in 1 top end surface of metal supporting frames, the gear
Plate 3 is arc-shaped plate structure, and baffle 3 is mounted in 1 top end surface of metal supporting frames, specific to act on, can be in wind tower
When fire personnel escape occurs for portion, to blocking at the top of escape personnel, avoid the high temperature substance of burning de- at the top of wind tower
It falls, pounds and fall in escape personnel, human body is caused to damage.
Wherein, 3 bottom end face of baffle is equipped with handle 301 at one, and baffle 3 is rotationally connected with metal supporting frames 1
It is specific to act in top end surface, baffle 3 can be folded, reduce by 3 parking space of baffle, baffle 3 is avoided to influence personnel's later period
To the maintenance activity inside wind tower.
Wherein, the fireproof line 5 is at two, and 5 one end of fireproof line is equipped at one and links up with 4, and fireproof line 5 passes through extension
Hook 4 is suspended on 1 bottom of metal supporting frames, specific to act on, and can effectively avoid fire from blowing fireproof line 5, leads to the people of escape
Member drops into wind-powered electricity generation tower bottom from fireproof line 5, causes damages to the life security of personnel.
Wherein, slide opening 601 at two are offered inside the speed regulation block 6, and at two fireproof line 5 be slidably connected respectively with
At two in slide opening 601, and speed regulation block 6 is located at the top of retarder 7, specific to act on, by adjustment speed adjusting block 6 with subtract
The spacing distance up and down of fast device 7 can make fireproof line 5 is more tight to be fitted in inside speed regulation block 6 and retarder 7, increase
Or fireproof line 5 and 7 coefficient of friction of speed regulation block 6 and retarder are reduced, slow down personnel's falling speed.
Wherein, the frosted column 8 is at three, and frosted column 8 is mounted on inside retarder 7 in triangular shape at three, and resistance to
Rope of plaited plants 5 is fitted at three on 8 outer end face of frosted column respectively in " S ", specific to act on, by increasing rubbing for fireproof line 5 and frosted column 8
Coefficient is wiped, personnel itself falling speed can be effectively slowed down, enables to drop to wind-powered electricity generation at the top of the slave wind tower of personnel at the uniform velocity
Tower bottom avoids personnel's decrease speed too fast, and impact force is excessive when personnel being caused to decline, and damages to personnel.
Wherein, suspension latch hook 1201 at two is installed, and safety belt 12 passes through suspension latch hook 1201 on the safety belt 12
Be connected with lock ring 10 is hung at two on retarder 7, it is specific to act on, can make personnel pass through safety belt 12 closely with retarder 7
It is connected to one, avoids personnel during falling escape, is separated with retarder 7, unnecessary wound is caused to escape personnel
Evil.
Wherein, the emergency lighting flashlight 11 is mounted on 7 rear end face of retarder, specific to act on, can in personnel escape,
Emergency lighting demand is provided, personnel is enable clearly to perceive itself falling speed, avoids personnel's lower reduction of speed under black status
It spends fastly, personnel is damaged.
The specifically used mode and effect of the present embodiment:
The present invention, when fire occurring inside wind tower, the safety belt 12 of body-worn is passed through hanging lock by staff
Ring 10 and retarder 7 are connected with each other, and personnel are suspended on retarder 7；Following staff downwardly turns over baffle 3, leads to
The fire- resistance cloth 2 on baffle 3 and metal supporting frames 1 is crossed, staff is blocked to bottom；Then staff is by retarder 7
On emergency lighting flashlight 11 open, to being irradiated inside dark wind tower；Last staff adjusts speed by hand
The spacing between adjusting block 6 and retarder 7 is spent, the friction of fireproof line 5 and frosted column 8 and 6 the two of speed regulation block at two is changed
Coefficient be adjusted personnel can to itself gliding speed, avoid gliding speed is too fast from damaging to staff；Work people
Member is slipped to the sole piece 13 that wind-powered electricity generation tower bottom is installed by retarder 7, can separate retarder 7 with 12 tie point of safety belt,
At once it is fled from inside wind tower.
It should be noted that it is of the invention, at installation early period two when fireproof line 5, it need to ensure that 5 upper and lower ends of fireproof line are in
Stress avoids the relaxation of 5 bottom of fireproof line, influences personnel escape's effect.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (9)
1. a kind of wind tower escape device, it is characterised in that: the wind tower escape device includes metal supporting frames, fire- resistance cloth, gear
Plate, handle, hook, fireproof line, wirerope, the rope made of hemp, speed regulation block, slide opening, retarder, frosted column, connecting rope, hanging lock
Ring, emergency lighting flashlight, safety belt, suspension latch hook and sole piece, the metal supporting frames are mounted on wind-powered electricity generation inner wall of tower by bolt
On, and metal supporting frames are dichotomous frame structure, and fire- resistance cloth is mounted in metal supporting frames, the fireproof line is vertically pacified
Inside wind tower, and fireproof line bottom end is connected with sole piece, and sole piece is located at wind-powered electricity generation tower bottom, and sole piece is arc-shaped
Block structure, the fireproof line inside is wirerope, and is the rope made of hemp outside fireproof line, and the rope made of hemp is centered around wirerope outer end face
On, by being connected at the top of connecting rope and retarder, the retarder is that triangular hollow is blocky for the speed regulation block bottom
Structure, and two fireproof lines are slidably connected respectively with inside retarder, frosted column both ends are fitted in respectively on retarder inner wall,
And frosted column outer end face is roughness structure.
2. wind tower escape device as described in claim 1, it is characterised in that: the fire- resistance cloth is everywhere that and fire- resistance cloth is pacified
In metal supporting frames top end surface, the baffle is arc-shaped plate structure, and baffle is mounted at the top of metal supporting frames
On end face.
3. wind tower escape device as described in claim 1, it is characterised in that: the baffle bottom end face is equipped with handle at one
Hand, and flapper is connected in metal supporting frames top end surface.
4. wind tower escape device as described in claim 1, it is characterised in that: the fireproof line is and fireproof line one end at two
It is equipped at one and links up with, and fireproof line is suspended on metal supporting frames bottom by hook.
5. wind tower escape device as described in claim 1, it is characterised in that: offered inside the speed regulation block sliding at two
Hole, and at two fireproof line be slidably connected respectively with two in slide opening, and speed regulation block is located at the top of retarder.
6. wind tower escape device as described in claim 1, it is characterised in that: the frosted column is and frosted column at three at three
It is mounted on inside retarder in triangular shape, and fireproof line is fitted at three on frosted column outer end face respectively in " S ".
7. wind tower escape device as described in claim 1, it is characterised in that: be equipped with hanging lock at two on the safety belt
Hook, and safety belt is connected by suspension latch hook with suspension lock ring at two on retarder.
8. wind tower escape device as described in claim 1, it is characterised in that: after the emergency lighting flashlight is mounted on retarder
On end face.
9. wind tower escape device as described in claim 1, it is characterised in that: the suspension lock ring be two at, and at two hang
Lock ring passes through bolt and is mounted on retarder front end face, and the safety belt is worn on user of service, and safety belt with
Retarder is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810811078.XA CN108992797A (en) | 2018-07-23 | 2018-07-23 | A kind of wind tower escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810811078.XA CN108992797A (en) | 2018-07-23 | 2018-07-23 | A kind of wind tower escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108992797A true CN108992797A (en) | 2018-12-14 |
Family
ID=64596982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810811078.XA Pending CN108992797A (en) | 2018-07-23 | 2018-07-23 | A kind of wind tower escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108992797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694189A (en) * | 2019-10-22 | 2020-01-17 | 中交二公局第二工程有限公司 | High-altitude inclined escape system and escape method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694189A (en) * | 2019-10-22 | 2020-01-17 | 中交二公局第二工程有限公司 | High-altitude inclined escape system and escape method thereof |
| CN110694189B (en) * | 2019-10-22 | 2024-09-20 | 中交二公局第二工程有限公司 | High-altitude inclined escape system and escape method thereof |
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Application publication date: 20181214 |
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| RJ01 | Rejection of invention patent application after publication |