CN211097117U - Escape device and alarm system thereof - Google Patents
Escape device and alarm system thereof Download PDFInfo
- Publication number
- CN211097117U CN211097117U CN201921302373.9U CN201921302373U CN211097117U CN 211097117 U CN211097117 U CN 211097117U CN 201921302373 U CN201921302373 U CN 201921302373U CN 211097117 U CN211097117 U CN 211097117U
- Authority
- CN
- China
- Prior art keywords
- shaft
- pin shaft
- clockwork spring
- generator
- escape
- 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.)
- Active
Links
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses an ware of fleing and alarm system thereof, including installing generator and the alarm device on the ware of fleing, generator and alarm device electricity are connected, and the generator is equipped with the generator pivot, the ware of fleing and both synchronous rotations are connected in the generator pivot. The utility model discloses an alarm device cooperates the generator to use, makes things convenient for the fire fighter cooperation to rescue, improves the probability of fleing.
Description
Technical Field
The utility model relates to a high building escape device field, more specifically the ware and alarm system flee that says so relates to a ware.
Background
The first Chinese patent with the patent number of 201821380258.9 and the patent name of 201821380374.0 and the patent name of the second Chinese patent with the patent name of a slow descending life-saving bag for high-rise escape has the following problems: when the slow-descending life-saving bag is used, no warning device is arranged, and the slow-descending life-saving bag cannot form tacit cooperation with rescued firefighters, so that the rescue is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an ware of fleing and alarm system thereof, alarm device cooperation generator uses, makes things convenient for the fire fighter cooperation to rescue, improves the probability of fleing.
The utility model provides a scheme of above-mentioned technical problem is:
the utility model provides an alarm system of ware of fleing, is including installing generator and the alarm device on the ware of fleing, generator and alarm device electricity are connected, and the generator is equipped with the generator pivot, the ware of fleing is connected in the generator pivot and both synchronous revolution.
The periphery of the escape device is provided with a backpack for wrapping the escape device, the alarm device comprises a warning lamp positioned at the upper part, and the warning lamp is exposed out of the backpack.
The generator is provided with a generator support, one end face of the escape device is provided with a generator support sleeve in a fit mode, the upper end of the generator support sleeve is attached to the lower end face of the generator support and sequentially penetrates through the generator support and the generator support sleeve through screws, and the generator is screwed into one end face of the escape device to fix the generator.
The electric generator rotating shaft is connected with the escape device through the rewinding device, the rewinding device comprises a clockwork spring, a shaft sleeve, a pin shaft, a bead poking screw and a clockwork spring installation body arranged on one end face of the escape device, the clockwork spring is arranged in the clockwork spring installation body, the lower portion of the shaft sleeve extends into the clockwork spring installation body, the outer end of the clockwork spring is fixed on the clockwork spring installation body, the inner end of the clockwork spring is fixed on the lower portion of the shaft sleeve, the pin shaft vertically arranged is penetrated in the shaft sleeve, the pin shaft and the escape device rotate synchronously, the peripheral wall of the shaft sleeve is provided with the bead poking screw which is screwed in from the outside to the inside and.
The outer wall of the pin shaft is provided with a pin shaft groove, the pin shaft groove is arc-shaped, and the bead-poking screw abuts against the pin shaft groove.
The clockwork spring mounting body comprises a base and a cover plate, the base is mounted on one end face of the escape device, the upper end of the base is covered by the cover plate, the clockwork spring is located in a space defined by the base and the cover plate, and the outer end of the clockwork spring is fixed on the peripheral wall of the base.
The upper end face and the lower end face of the pin shaft are respectively provided with a pin shaft slot, the rotating shaft of the generator is inserted into the pin shaft slots on the upper end face of the pin shaft, a transition shaft linked with the rotating shaft is arranged in the pin shaft slots on the lower end face of the pin shaft, the lower end of the transition shaft penetrates through the base and is connected to the escape device, and the transition shaft and the escape device rotate synchronously.
The utility model also discloses a ware of fleing that contains alarm system.
The utility model discloses an outstanding effect is: the alarm device is matched with the generator for use, and can always send out an alarm signal in the using process of the escape device, so that fire fighters can conveniently cooperate with rescue, and the escape probability is improved.
Drawings
FIG. 1 is a perspective view of the escape apparatus of the present invention;
FIG. 2 is a perspective view of the escape apparatus of the present invention (with the backpack removed);
FIG. 3 is a schematic view of a partial structure of the escape apparatus of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a perspective view of the rewinding device, the generator and the alarm device of the present invention;
fig. 6 is an exploded view of the rewinding device of the present invention.
In the figure: the escape device 1, a backpack 11, an upper base plate 12, a central shaft 13, a steel wire rope 14, a central shaft slot 15, a rewinding device 2, a base 21, a clockwork spring 22, a cover plate 23, a shaft sleeve 24, a pin shaft 25, a bead poking screw 26, a base jack 27, a base middle hole 28, a base mounting hole 29, a transition shaft 210, a cover support lug 211, a support lug hole 212, a cover middle hole 213, a shaft sleeve slot 214, a shaft sleeve middle hole 215, a shaft sleeve transverse through hole 216, a pin shaft groove 217, a pin shaft slot 218, a cover plate support sleeve 219, a generator 3, a generator support 31, a generator support sleeve 32, a generator rotating shaft 33, an alarm device 4 and a warning light.
Detailed Description
Example (b):
as shown in fig. 1 to 6, the utility model discloses an escape device, the specific structure and the using principle of the escape device can refer to patent No. 201821380258.9, the patent name is a first Chinese patent of a slow-descent life-saving bag for high-rise escape, the patent number is 201821380374.0, the patent name is a second Chinese patent of the slow-descent life-saving bag. The escape device comprises a steel wire rope 14 which is used for supporting an escaper to play a role of traction when the escaper falls down from a high building, the steel wire rope 14 is continuously pulled out to drive a central shaft 13 to rotate, the upper end of the central shaft 13 is arranged in an upper bottom plate 12, and the upper bottom plate 12 plays a role of supporting the upper end of the central shaft 13. The upper end surface of the center shaft 13 is provided with a center shaft insertion groove 15. The periphery of the escape device 1 is provided with a backpack 11 for wrapping the escape device 1.
The utility model also discloses an alarm system of ware of fleing, including installing generator 3 and the alarm device 4 on the ware of fleing 1, generator 3 is connected with 4 electricity of alarm device, and generator 3 is equipped with generator shaft 33, generator shaft 33 connects the ware of fleing 1 and both synchronous rotations. The generator rotating shaft 33 is inserted into the upper end of the pin shaft 25 and the two rotate synchronously. Specifically, the generator rotating shaft 33 is inserted into the pin slot 218 on the upper end surface of the pin 25.
The alarm device 4 includes a warning light 41 located at the upper portion, and the warning light 41 is exposed outside the backpack 11.
The generator 3 is provided with a generator support 31, one end face of the escape device 1 is provided with a generator support sleeve 32 in a fit manner, specifically, the upper end face of the upper bottom plate 12 is provided with a generator support sleeve 32 corresponding to the generator support 31 in a fit manner, the upper end of the generator support sleeve 32 is provided with a lower end face of the generator support 31 in a fit manner, and the generator 3 is fixed by sequentially passing through the generator support 31 and the generator support sleeve 32 through screws and screwing in one end face of the escape device 1.
The generator rotating shaft 33 is connected with the escape apparatus 1 through a rewinding device 2, and the rewinding device 2 is specifically arranged on the upper bottom plate 12. The rewinding device 2 comprises a clockwork spring 22, a shaft sleeve 24, a pin shaft 25, a bead-shifting screw 26 and a clockwork spring mounting body mounted on one end face of the escape device 1, the clockwork spring 22 is arranged in the clockwork spring mounting body, the clockwork spring mounting body comprises a base 21 and a cover plate 23, the base 21 is mounted on one end face of the escape device 1, specifically, base mounting holes 29 are formed in the circumferential direction of the bottom face of the base 21, the base mounting holes 29 are counter bores, and the screws penetrate into the base mounting holes 29 and are screwed into the upper end face of the upper base plate 12 to fix the base 21.
The upper end of the base 21 is sealed by a cover plate 23, the clockwork spring 22 is located in a space enclosed by the base 21 and the cover plate 23, cover plate lugs 211 are symmetrically arranged at the outer edge of the cover plate 23, lug holes 212 are formed in the cover plate lugs 211, a cover plate support sleeve 219 corresponding to the cover plate lugs 211 is attached to the upper end surface of the upper base plate 12, namely, the upper end surface and the lower end surface of the cover plate support sleeve 219 are respectively attached to the lower end surface of the cover plate lugs 211 and the upper end surface of the upper base plate 12, and the cover plate 23 is fixedly mounted by penetrating the lug holes 212 and the cover plate support sleeve 219 through screws and screwing the upper end surface of.
The outer end of the clockwork spring 22 is fixed on the clockwork spring mounting body, specifically, the outer end of the clockwork spring 22 is fixed on the peripheral wall of the base 21. The peripheral wall of the base 21 is provided with a base insertion hole 27, and the outer end of the clockwork spring 22 is wound through the base insertion hole 27 to realize fixation.
The lower portion of the shaft sleeve 24 extends into the clockwork spring mounting body, the shaft sleeve 24 is provided with an upper section and a lower section which are concentric but have different diameters, the diameter of the upper section is smaller than that of the lower section, the lower section of the shaft sleeve 24 extends into the clockwork spring mounting body, a cover plate middle hole 213 is formed in the center of the cover plate 23, the diameter of the cover plate middle hole 213 is larger than that of the upper section of the shaft sleeve 24 and smaller than that of the lower section of the shaft sleeve 24, and the center of the lower end face of the cover plate 23 is attached to a step plane of the shaft sleeve 24.
The inner end of the clockwork spring 22 is fixed at the lower part of the shaft sleeve 24, the outer wall of the lower section part of the shaft sleeve 24 is provided with a shaft sleeve slot 214, and the inner end of the clockwork spring 22 is inserted into the shaft sleeve slot 214 and fixed.
The shaft sleeve 24 is internally provided with a vertically arranged pin shaft 25 in a penetrating way, the center of the shaft sleeve 24 is provided with a vertically arranged shaft sleeve middle hole 215, and the outer wall of the pin shaft 25 is in clearance fit with the shaft sleeve middle hole 215.
The pin shaft 25 and the escape device 1 rotate synchronously, the peripheral wall of the shaft sleeve 24 is provided with a ball-shifting screw 26 which is screwed in from outside to inside and props against the outer wall of the pin shaft 25, the outer wall of the pin shaft 25 is provided with a pin shaft groove 217, the pin shaft groove 217 is arc-shaped, and the ball-shifting screw 26 props against the pin shaft groove 217. The peripheral wall of the sleeve 24 is provided with a sleeve transverse through hole 216 into which the ball screw 26 is screwed. The ball-shifting screw 26 is abutted against the lowest end of the pin shaft groove 217, the shaft sleeve 24 cannot move downwards, and the distance between the lower end surface of the shaft sleeve 24 and the bottom surface of the base 21 is 1mm, so that the clockwork spring 22 cannot be influenced.
The upper end face and the lower end face of the pin shaft 25 are both provided with pin shaft slots 218, the pin shaft slots 218 located on the lower end face of the pin shaft 25 are internally provided with transition shafts 210 linked with the pin shaft slots 218, and the pin shaft slots 218 and the transition shafts 210 are both in a regular hexagon structure.
The lower end of the transition shaft 210 passes through the base 21 and is connected to the escape apparatus 1 and the transition shaft 210 rotates in synchronization with the escape apparatus 1. The center of the base 21 is provided with a base central hole 28, the transition shaft 210 passes through the base central hole 28 and the transition shaft 210 is correspondingly inserted into the central shaft slot 15, and the central shaft slot 15 is also in a regular hexagon structure.
The utility model discloses a theory of operation is: when the steel wire rope winding machine is not used, even if a part of the steel wire rope 14 is pulled out manually, the pulling-out of the steel wire rope 14 drives the central shaft 13, the transition shaft 210, the pin shaft 25 and the shaft sleeve 24 to rotate together, so that the clockwork spring 22 generates bending deformation and generates torsion in a plane of the clockwork spring, after a person loosens the steel wire rope 14, the clockwork spring 22 recovers deformation and drives the shaft sleeve 24, the pin shaft 25, the transition shaft 210 and the central shaft 13 to rotate reversely, and at the moment, the steel wire rope.
When in normal use, the escaper slowly falls down on a high building by using the device, the steel wire rope 14 is pulled out, the pulling-out of the steel wire rope 14 drives the central shaft 13, the transition shaft 210, the pin shaft 25 and the shaft sleeve 24 to rotate together, so that the clockwork spring 22 generates bending deformation, the torsion is generated in the plane of the spring, because the weight of the person is heavier, the downward acting force is always generated on the steel wire rope 14, as long as the weight of the person exceeds 30KG, the spring 22 to be sent is twisted to the limit and then exceeds the limit torsion of the ball-poking screw 26, the ball-poking screw 26 is separated from the pin shaft groove 217, and then the pin shaft 25 rotates along with the central shaft 13, and the shaft sleeve 24 is disconnected from the pin 25, so that the shaft sleeve 24 can not rotate any more, the clockwork spring 22 does not work at the moment, the steel wire rope 14 can not be wound back, and the steel wire rope 14 only can continuously extend out for the escaper to descend.
In the falling process of the escaper, the pin shaft 25 rotates all the time, so that the generator rotating shaft 33 is driven to rotate all the time, the generator 3 is always in a power generation state, the alarm device 4 can always give an alarm due to power supply, and the warning lamp 41 always flickers to send a signal, so that the rescued fire fighter can clearly see the signal, the firefighter can conveniently cooperate to rescue, and the escape probability is improved.
The above embodiments are only used for illustrating the present invention, and are not intended to limit the present invention, and those skilled in the relevant art can make various changes without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention.
Claims (7)
1. An alarm system of an escape apparatus is characterized in that: including installing generator (3) and alarm device (4) on ware (1) of fleing, generator (3) and alarm device (4) electricity are connected, and generator (3) are equipped with generator shaft (33), ware (1) and both synchronous rotations are fleed in connection of generator shaft (33), ware (1) fleed is connected through rewinding device (2) in generator shaft (33), rewind device (2) include clockwork spring (22), axle sleeve (24), round pin axle (25), dial pearl screw (26) and install the clockwork spring installation body at ware (1) terminal surface of fleing, be equipped with clockwork spring (22) in the clockwork spring installation body, clockwork spring installation body is stretched into in axle sleeve (24) lower part, the outer end of clockwork spring (22) is fixed at the clockwork spring installation body, and the inner of clockwork spring (22) is fixed in axle sleeve (24) lower part, the vertical pin shaft (25) penetrates through the shaft sleeve (24), the pin shaft (25) and the escape device (1) rotate synchronously, a bead-poking screw (26) which is screwed in from outside to inside and props against the outer wall of the pin shaft (25) is arranged on the peripheral wall of the shaft sleeve (24), and the rotating shaft (33) of the generator is inserted into the upper end of the pin shaft (25) and rotates synchronously.
2. The alarm system of an escape apparatus according to claim 1, wherein: the backpack (11) for wrapping the escape apparatus (1) is arranged on the periphery of the escape apparatus (1), the alarm device (4) comprises a warning lamp (41) positioned on the upper portion, and the warning lamp (41) is exposed out of the backpack (11).
3. The alarm system of an escape apparatus according to claim 1, wherein: the electric generator (3) is provided with an electric generator support (31), one end face of the escape device (1) is provided with an electric generator support sleeve (32) in a fit mode, the upper end of the electric generator support sleeve (32) is provided with a lower end face of the electric generator support (31) in a fit mode, the electric generator support sleeve (31) and the electric generator support sleeve (32) sequentially penetrate through the electric generator support (31) and the electric generator support sleeve (32) through screws, and one end face of the escape device (1) is screwed in the screws to fix the electric.
4. The alarm system of an escape apparatus according to claim 1, wherein: the outer wall of the pin shaft (25) is provided with a pin shaft groove (217), the pin shaft groove (217) is arc-shaped, and the bead-shifting screw (26) is abutted to the pin shaft groove (217).
5. The alarm system of an escape apparatus according to claim 1, wherein: the clockwork spring mounting body comprises a base (21) and a cover plate (23), the base (21) is mounted on one end face of the escape device (1), the upper end of the base (21) is covered by the cover plate (23) in a sealing mode, the clockwork spring (22) is located in a space surrounded by the base (21) and the cover plate (23), and the outer end of the clockwork spring (22) is fixed to the peripheral wall of the base (21).
6. The alarm system of an escape apparatus according to claim 1, wherein: the upper end face and the lower end face of the pin shaft (25) are respectively provided with a pin shaft slot (218), the rotating shaft (33) of the generator is inserted into the pin shaft slots (218) on the upper end face of the pin shaft (25), a transition shaft (210) linked with the rotating shaft is arranged in the pin shaft slots (218) on the lower end face of the pin shaft (25), the lower end of the transition shaft (210) penetrates through the base (21) and is connected to the escape device (1), and the transition shaft (210) and the escape device (1) rotate synchronously.
7. An escape apparatus comprising the alarm system of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302373.9U CN211097117U (en) | 2019-08-12 | 2019-08-12 | Escape device and alarm system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302373.9U CN211097117U (en) | 2019-08-12 | 2019-08-12 | Escape device and alarm system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211097117U true CN211097117U (en) | 2020-07-28 |
Family
ID=71713192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921302373.9U Active CN211097117U (en) | 2019-08-12 | 2019-08-12 | Escape device and alarm system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211097117U (en) |
-
2019
- 2019-08-12 CN CN201921302373.9U patent/CN211097117U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211097123U (en) | Escape device and steel wire rope initial section rewinding device thereof | |
| CN1164342C (en) | Speed-adjustable life-saving apparatus | |
| CN211097117U (en) | Escape device and alarm system thereof | |
| CN211097122U (en) | Clockwork spring mounting structure of ware of fleing | |
| CN201469924U (en) | High-rise disaster escape device | |
| CN108543239B (en) | Escape device for high-rise building | |
| CN211813329U (en) | Garage is with disconnected rope detection device | |
| CN110420402B (en) | Escape device and steel wire rope primary section rewinding device thereof | |
| CN109939384B (en) | Safety belt hanger for high-altitude operation | |
| CN111589002B (en) | Aluminum alloy escape door and window for high-rise building | |
| CN209394619U (en) | A kind of spring jump bit | |
| CN217612708U (en) | Comprehensive training device with protective device | |
| CN208611616U (en) | A kind of high building earthquake escape fire emergency safe escape device | |
| CN211450586U (en) | Explosion-proof lamp with large-space grid structure | |
| CN212339086U (en) | Emergency lighting indicator lamp | |
| CN110975180A (en) | Hanging air cushion for high-rise fire escape | |
| CN215384097U (en) | Tensile test equipment | |
| CN213432665U (en) | Suspension device of fire safety rope | |
| CN220231645U (en) | Outdoor air detector | |
| CN2865755Y (en) | High-building life-escaping device | |
| CN216813472U (en) | Wisdom fire control is with fire detection alarm that detectivity is high | |
| CN218455833U (en) | Monitoring lighting device for security protection of community activity place | |
| CN212570092U (en) | A entrance to a cave mechanism device that opens door that falls for simulating high altitude accident of falling | |
| CN215489551U (en) | Lamp panel lamp convenient to overhaul | |
| CN219916575U (en) | Automatic descending device for signboards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210910 Address after: 325600 Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province (in Zhejiang Dongmei Vacuum Electric Appliance Co., Ltd.) Patentee after: Zhejiang Demin Electric Co.,Ltd. Address before: 325619 Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province Patentee before: YUANGU NEW MATERIAL Co.,Ltd. |