CN115671583B - Automatic stopping and starting device of fire escape ladder - Google Patents
Automatic stopping and starting device of fire escape ladder Download PDFInfo
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- CN115671583B CN115671583B CN202211229245.2A CN202211229245A CN115671583B CN 115671583 B CN115671583 B CN 115671583B CN 202211229245 A CN202211229245 A CN 202211229245A CN 115671583 B CN115671583 B CN 115671583B
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Abstract
The invention discloses an automatic stopping and starting device of a fire escape ladder, which structurally comprises the following components: the emergency escape ladder comprises a fixing frame body, an electric storage box, a start-stop controller, an emergency ladder and a retraction motor, wherein the fixing frame body is arranged on the left side of the storage box and is locked with the storage box, when the emergency escape ladder is used, through a mechanism, the emergency escape ladder can avoid the problems that an existing emergency escape ladder is simpler in general structure, inconvenient to store, and severe in installation azimuth and angle, the emergency escape ladder can stably fix the emergency escape ladder at a proper position on an inner wall of a balcony through a reinforcing frame, the emergency escape ladder can swing at multiple angles through a swinging block, and meanwhile, higher flexibility is provided without occupying more space, the emergency escape ladder can be outwards unfolded when the emergency escape ladder is stored, and the stress point can be effectively increased under emergency conditions through a supporting frame device.
Description
Technical Field
The invention relates to an automatic stopping and starting device of a fire escape ladder, and belongs to the field of emergency escape ladder equipment.
Background
Because the fire disaster generated under various conditions often causes great loss to personnel and property, when dangerous cases such as fire disaster and the like occur on floors, the advantage of using the emergency evacuation ladder on a balcony is reflected due to the fact that the elevator environment is unavailable and the corridor smoke is large. The prior art has the following defects: the existing emergency escape ladder is simple in general structure, occupies a large volume, is inconvenient to store, is harsh in installation direction and angle, is limited in stress on a wall body, and can bring certain operation risks to a user with a large weight.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an automatic stopping and starting device of a fire escape ladder so as to solve the existing problems.
In order to achieve the above object, the present invention is realized by the following technical scheme: an automatic stopping and starting device of a fire escape ladder, which structurally comprises: the electric power storage device comprises a fixing frame body, an electric power storage box, an accommodating box, a start-stop controller, an emergency ladder and a winding and unwinding motor, wherein the fixing frame body is arranged on the left side of the accommodating box and is locked with the accommodating box, the winding and unwinding motor is arranged on the side edge of the accommodating box, the electric power storage box is arranged above the accommodating box, the start-stop controller is arranged on the right side of the electric power storage box, the emergency ladder is arranged below the accommodating box and is movably connected with the emergency ladder, the fixing frame body comprises a control switch, a connecting frame, a supporting frame device and a reinforcing frame, the reinforcing frame is arranged on the inner side of the connecting frame and is locked with the connecting frame, the supporting frame device is embedded in the middle of the connecting frame, and the control switch is embedded on the front side of the supporting frame device.
Preferably, the reinforcement rack comprises a swinging block, a screw plate groove and an assembly frame, wherein the swinging block is arranged in the middle of the assembly frame and is buckled with the assembly frame, the screw plate groove is arranged at the rear side of the assembly frame, and the screw plate groove is in locking connection with the assembly frame.
Preferably, the support frame device comprises a buffer module, a telescopic rod group, an outer sleeve ring, a base, a stroke motor group and a middle bearing plate, wherein the buffer module is arranged below the middle bearing plate and is buckled with the middle bearing plate, the middle bearing plate is arranged on the middle side of the base and is in locking connection with the base, the telescopic rod group is arranged above the base, the stroke motor group is arranged above the telescopic rod group, and an outer sleeve ring is arranged on the outer side of the base and is in clearance fit with the outer sleeve ring.
Preferably, the buffer module comprises an isolation shell, a spring tube, a butt joint lantern ring and a contact base pad, wherein the contact base pad is arranged below the isolation shell and is buckled with the isolation shell, the spring tube is buckled in the middle of the isolation shell, and the butt joint lantern ring is arranged above the isolation shell.
Preferably, the top end of the butt joint lantern ring is buckled with the base.
Preferably, the swinging block is of a hinge type bearing structure.
Preferably, the contact base pad is made of rubber materials, and a plurality of groups of protruding particles exist at the bottom, so that the contact base pad has an anti-skid auxiliary effect.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that: can be fixed in the balcony internal wall suitable position with equipment stability through the reinforcement frame that is equipped with, make equipment can carry out the multi-angle swing through the swing piece that is equipped with, provide higher flexibility when not taking up more spaces can, simultaneously can accomodate the unit to the accomodating of emergent ladder also more in place when using outwards, can effectively increase the stress point under emergent condition through the support frame device that is equipped with, more provide higher security.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a schematic view of the appearance structure of an automatic stopping and starting device of a fire escape ladder.
Fig. 2 is a schematic structural view of a fixing frame body according to the present invention.
Fig. 3 is a schematic side view of the reinforcement frame of the present invention.
Fig. 4 is a schematic top view of the support device of the present invention.
FIG. 5 is a schematic side view of a buffer module according to the present invention.
In the figure: the electric power storage device comprises a fixing frame body-1, an electric power storage box-2, a storage box-3, a start-stop controller-4, an emergency ladder-5, a retraction motor-6, a control switch-C, a connection frame-D, a support frame device-F, a reinforcing frame-K, a swinging block-K1, a screw plate groove-K3, an assembly frame-K5, a buffer module-F1, a telescopic rod group-F3, an outer sleeve-F5, a base-F7, a stroke motor group-F9, a middle bearing plate-F0, an isolation shell-11, a spring tube-13, a butt joint sleeve-ring-15 and a contact base pad-17.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
First embodiment:
referring to fig. 1-3, the present invention provides an automatic stopping and starting device for a fire escape ladder, which comprises the following steps: the structure comprises: the power storage device comprises a fixing frame body 1, a power storage box 2, a storage box 3, a start-stop controller 4, an emergency ladder 5 and a winding and unwinding motor 6, wherein the fixing frame body 1 is arranged on the left side of the storage box 3 and is locked with the storage box 3, the winding and unwinding motor 6 is arranged on the side edge of the storage box 3, the winding and unwinding motor 6 is locked with the storage box 3, the power storage box 2 is arranged above the storage box 3, the start-stop controller 4 is arranged on the right side of the power storage box 2, the emergency ladder 5 and the emergency ladder 5 are movably connected below the storage box 3, the fixing frame body 1 comprises a control switch C, a connection frame D, a support frame device F and a reinforcing frame K, the reinforcing frame K is arranged on the inner side of the connection frame D and is locked with the connection frame D, the support frame device F is embedded in the middle of the connection frame D, and a control switch C is embedded in the front of the support frame device F.
The reinforcing frame K comprises a swinging block K1, a screw plate groove K3 and an assembling frame K5, wherein the swinging block K1 is arranged in the middle of the assembling frame K5 and is buckled with the assembling frame K5, the screw plate groove K3 is arranged on the rear side of the assembling frame K5, and the screw plate groove K3 is in locking connection with the assembling frame K5.
The invention is mainly characterized in that: through matching the assembly frame K5 and corresponding suitable balcony interior wall region, locking fastening steel nails through screw board groove K3 to the wall body ensures its stability, link up frame D cooperation and provide the support for the front end and assist, power storage box 2 provides main electric power for equipment and supports, swing piece K1 is close to the wall body under the normal condition, can not occupy too much position, when needs use, through outwards expanding swing piece K1, and press corresponding control switch C, drive support frame device F and expand downwards and play auxiliary support's effect, and then drive receive and release motor 6 start through opening and stop controller 4, and then the emergency ladder 5 downwardly extending who accomodates in the containing box 3 is expanded, people's accessible grasps emergency ladder 5 below safety zone and dodges the disaster at this moment.
Second embodiment:
referring to fig. 4-5, the present invention provides an automatic stopping and starting device for a fire escape ladder, which comprises the following steps: the structure comprises: the support frame device F comprises a buffer module F1, a telescopic rod group F3, an outer sleeve ring F5, a base F7, a stroke motor group F9 and a middle bearing plate F0, wherein the buffer module F1 is arranged below the middle bearing plate F0 and is buckled with the middle bearing plate F0, the middle bearing plate F0 is arranged on the middle side of the base F7 and is locked with the base F7, the telescopic rod group F3 is arranged above the base F7, the stroke motor group F9 is arranged above the telescopic rod group F3, and an outer sleeve ring F5 and a clearance fit with the outer sleeve ring F5 are arranged on the outer side of the base F7.
The buffer module F1 comprises an isolation shell 11, a spring tube 13, a butt joint lantern ring 15 and a contact base pad 17, wherein the contact base pad 17 is arranged below the isolation shell 11 and is buckled with the isolation shell 11, the spring tube 13 is buckled in the middle of the isolation shell 11, and the butt joint lantern ring 15 is arranged above the isolation shell 11.
The invention is mainly characterized in that: can drive stroke motor group F9 through control switch C and start, and then drive telescopic link group F3 and stretch out downwards along outer collar F5, under the cooperation of butt joint lantern ring 15 and well spandrel dish F0, synchronous drive its base F7 downwardly extending, along with contact bottom pad 17 contacts ground, equipment stops advancing, telescopic link group F3 forms the support auxiliary to linking frame D to through the mutually supporting of isolation shell 11 and spring pipe 13, strengthen the atress support to linking frame D, make equipment during the use can be firm safety more.
The invention can avoid the problems that the prior emergency escape ladder is simpler in general structure, occupies larger volume and is inconvenient to store, and has more severe installation azimuth and angle, meanwhile, the escape ladder in a wall hanging mode is limited on one point by stress on a wall body, and certain operation risks can be brought to a user with large weight, so that the equipment can be stably fixed at a proper position on the inner wall of a balcony through the reinforcing frame, the equipment can swing at multiple angles through the swinging block, more space is not occupied, higher flexibility is provided, the emergency escape ladder can be outwards unfolded when the emergency escape ladder is used, meanwhile, the storage unit can be more in place for storing the emergency escape ladder, the stress point can be effectively increased under the emergency condition through the supporting frame device, and higher safety is provided.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (1)
1. An automatic stopping and starting device of a fire escape ladder, which structurally comprises: mount organism (1), electric power storage case (2), containing box (3), open and stop controller (4), emergent ladder (5), receive and release motor (6), containing box (3) left side and with containing box (3) lock joint are located to mount organism (1), containing box (3) side is equipped with receives and releases motor (6), receive and release motor (6) and containing box (3) lock joint, its characterized in that: an electric storage box (2) is arranged above the storage box (3), a start-stop controller (4) is arranged on the right side of the electric storage box (2), and an emergency ladder (5) is arranged below the storage box (3) and is movably connected with the emergency ladder (5);
the fixing frame body (1) comprises a control switch (C), a connecting frame (D), a supporting frame device (F) and a reinforcing frame (K), wherein the reinforcing frame (K) is arranged on the inner side of the connecting frame (D) and is buckled with the connecting frame (D), the supporting frame device (F) is embedded in the middle of the connecting frame (D), and the control switch (C) is embedded in the front side of the supporting frame device (F);
the reinforcing rack (K) comprises a swinging block (K1), a screw plate groove (K3) and an assembling frame (K5), wherein the swinging block (K1) is arranged in the middle of the assembling frame (K5) and is buckled with the assembling frame (K5), the screw plate groove (K3) is arranged on the rear side of the assembling frame (K5), the screw plate groove (K3) is in locking connection with the assembling frame (K5), and a hinge type bearing structure is arranged inside the swinging block (K1);
the support frame device (F) comprises a buffer module (F1), a telescopic rod group (F3), an outer sleeve ring (F5), a base (F7), a stroke motor group (F9) and a middle bearing plate (F0), wherein the buffer module (F1) is arranged below the middle bearing plate (F0) and is buckled with the middle bearing plate (F0), the middle bearing plate (F0) is arranged on the middle side of the base (F7) and is in locking connection with the base (F7), the telescopic rod group (F3) is arranged above the base (F7), the stroke motor group (F9) is arranged above the telescopic rod group (F3), and the outer sleeve ring (F5) is arranged on the outer side of the base (F7) and is in clearance fit with the outer sleeve ring (F5);
the buffer module (F1) comprises an isolation shell (11), a spring tube (13), a butt joint sleeve ring (15) and a contact base pad (17), wherein the contact base pad (17) is arranged below the isolation shell (11) and is buckled with the isolation shell (11), the spring tube (13) is buckled in the middle of the isolation shell (11), the butt joint sleeve ring (15) is arranged above the isolation shell (11), the top end of the butt joint sleeve ring (15) is buckled with the base (F7), the contact base pad (17) is made of rubber materials, and a plurality of groups of protruding particles exist at the bottom of the contact base pad, so that the buffer module has an anti-skid auxiliary effect;
the assembly frame (K5) is matched with a proper balcony inner wall area, the screw plate groove (K3) is used for locking and fastening steel nails to a wall body to ensure stability of the balcony inner wall area, the connection frame (D) is matched with the wall body to provide supporting assistance for the front end, the power storage box (2) provides main power support for equipment, the swinging block (K1) is abutted against the wall body under normal conditions and cannot occupy excessive positions, when the balcony inner wall area is required to be used, the supporting frame device (F) is driven to be unfolded downwards to play a role of supporting assistance by outwards unfolding the swinging block (K1) and pressing a corresponding control switch (C), then the starting and stopping controller (4) is used for driving the retraction motor (6) to start, and then the emergency ladder (5) stored in the storage box (3) is unfolded downwards, so that people can avoid disaster by grabbing the emergency ladder (5) to a safe area below; can drive stroke motor group (F9) through control switch (C) and start, and then drive telescopic link group (F3) and stretch out downwards along outer collar (F5), under the cooperation of butt joint lantern ring (15) and well spandrel dish (F0), synchronous drive its base (F7) downwardly extending, along with contact base pad (17) contact ground, equipment stops advancing, telescopic link group (F3) forms the support auxiliary to linking frame (D) to mutually support through isolation shell (11) and spring pipe (13), strengthen the atress support to linking frame (D), make equipment can be firm safety more when using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211229245.2A CN115671583B (en) | 2022-10-08 | 2022-10-08 | Automatic stopping and starting device of fire escape ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211229245.2A CN115671583B (en) | 2022-10-08 | 2022-10-08 | Automatic stopping and starting device of fire escape ladder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115671583A CN115671583A (en) | 2023-02-03 |
| CN115671583B true CN115671583B (en) | 2023-06-27 |
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ID=85065233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211229245.2A Active CN115671583B (en) | 2022-10-08 | 2022-10-08 | Automatic stopping and starting device of fire escape ladder |
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| Country | Link |
|---|---|
| CN (1) | CN115671583B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4090585A (en) * | 1976-11-09 | 1978-05-23 | Laub Charles E | Balcony for use on exterior walls of buildings below windows |
| CN2036527U (en) * | 1988-09-08 | 1989-04-26 | 李毅 | Household equipment for hoisting heaver body for building |
| CN2088998U (en) * | 1991-05-17 | 1991-11-20 | 王宗成 | Household crane for balcony |
| JP2003250918A (en) * | 2001-12-25 | 2003-09-09 | Fumitane Ichikawa | Emergency evacuation apparatus |
| TWI542379B (en) * | 2011-03-24 | 2016-07-21 | 國立勤益科技大學 | Building descending structure for fixing to a concrete wall |
| CN107724947A (en) * | 2017-11-29 | 2018-02-23 | 四川建筑职业技术学院 | Build concealed emergency ladder |
| CN208838905U (en) * | 2018-09-18 | 2019-05-10 | 河北金城水电工程技术有限公司 | A kind of fire hazard of storied house escape device |
| CN110115810A (en) * | 2019-05-13 | 2019-08-13 | 贵州大学 | A kind of high building is taken refuge life-saving automatic lifting rope ladder |
| CN213416063U (en) * | 2020-08-11 | 2021-06-11 | 山东忠才建筑安装工程有限公司 | Overhead hanging basket for steel reinforcement framework |
| CN112089992B (en) * | 2020-09-01 | 2021-06-08 | 威海广泰空港设备股份有限公司 | Direction-adjustable and expandable escape device applied to airport |
| CN112814555B (en) * | 2021-01-29 | 2021-09-17 | 广州多钛克机械科技有限公司 | Emergency escape device for urban inland inundation |
| CN215231682U (en) * | 2021-06-07 | 2021-12-21 | 广东裕欣国建筑工程有限公司 | Board room dormitory fire escape device |
-
2022
- 2022-10-08 CN CN202211229245.2A patent/CN115671583B/en active Active
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| CN115671583A (en) | 2023-02-03 |
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