CN214435908U - Quick rescue device of super high-rise building conflagration - Google Patents
Quick rescue device of super high-rise building conflagration Download PDFInfo
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- CN214435908U CN214435908U CN202022346265.0U CN202022346265U CN214435908U CN 214435908 U CN214435908 U CN 214435908U CN 202022346265 U CN202022346265 U CN 202022346265U CN 214435908 U CN214435908 U CN 214435908U
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Abstract
The utility model discloses a quick rescue device of super high-rise building conflagration, including first T shape seat, second T shape seat, both sides are established respectively to first T shape seat and second T shape seat, and the height of first T shape seat is higher than second T shape seat, be equipped with fixed wire rope between first T shape seat and the second T shape seat, the below that is located first T shape seat is equipped with sliding connection's rectangle frame at a pot head of fixed wire rope, the survival capsule is installed to the below of rectangle frame, the motor is installed to the top that is located second T shape seat, motor tip cover is equipped with the steel wire wheel, the winding has tensile wire rope on the steel wire wheel, and tensile wire rope passes through stop gear and rectangle frame rigid coupling. The utility model discloses carry personnel apart from short, the survival capsule carries adjacent safe super high-rise building in-process and only utilizes gravitational potential energy, does not relate to and sets up transmission line, can save a large amount of time and save stranded personnel.
Description
Technical Field
The utility model relates to a fire rescue technical field especially relates to a quick rescue device of super high-rise building conflagration.
Background
When a super-large fire disaster occurs to a super-high-rise building, great economic loss is caused, and meanwhile casualties are caused. Once a large number of people are trapped in the super high-rise building in a super fire disaster and the fire elevator cannot be used, external rescue can be adopted.
The fire fighting device is a lifting platform or an adsorption wall body escape device which falls to the ground from a top floor by means of a fire floor or is connected with a water source by means of a window cleaning machine of an adjacent super-high floor for fire extinguishing and the like. These inventions have certain feasibility, fill the blank of super high layer, however, have some problems: 1. when the height of the super high-rise is high, rescue equipment such as a lifting platform (patent No. CN105999570B) or an adsorption wall body escape device (patent No. CN209253970U) is adopted to reciprocate for hundreds of meters, so that the efficiency is extremely low, the rescue cannot be rapidly carried out, and once the fire spreads to the outside of a building, the electric wires and the ropes of the equipment are damaged, so that the continuous use is difficult; 2. the power launching device of the vehicle-mounted cableway type fire rescue device (with the patent number of CN201197853) is extremely poor in accuracy, the higher the floor is, the lower the hit rate is, the higher the floor is, the implementation is more difficult for the super high-rise, and the power launching device needs to be recovered and reinstalled after the launching failure, so that the time and the labor are consumed; if the shooting is hit, whether the hanging is firm enough to bear the climbing of rescuers or not is also a great question.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the inconvenient shortcoming of the super high-rise building conflagration rescue that exists among the prior art, and the quick rescue device of super high-rise building conflagration that provides.
In order to solve the inconvenient problem of fire rescue of super high-rise building that prior art exists, the utility model discloses a following technical scheme:
the utility model provides a quick rescue device of super high-rise building conflagration, includes first T shape seat, second T shape seat, first T shape seat and second T shape seat are divided and are established both sides, and first T shape seat is pre-buried on the top layer wall top of high building first, and second T shape seat is pre-buried on the middle level wall top of high building second, and the height of first T shape seat is higher than second T shape seat, be equipped with fixed wire rope between first T shape seat and the second T shape seat, be located the below of first T shape seat and overlap at the one pot head of fixed wire rope and be equipped with sliding connection's rectangle frame, the survival capsule is installed to the below of rectangle frame, is located the top of second T shape seat and installs the motor that output forward, the motor shaft tip cover of motor is equipped with the steel wire wheel, the winding has tensile wire rope on the steel wire wheel, just tensile wire rope passes through stop gear and rectangle frame rigid coupling.
Preferably, the bottom of first T shape seat is equipped with first solid fixed ring, the bottom of second T shape seat is equipped with the solid fixed ring of second, fixed wire rope's both ends twine the rigid coupling respectively on first solid fixed ring, the solid fixed ring of second.
Preferably, a plurality of movable pulley shafts which are connected in a rotating mode are uniformly arranged on the upper side and the lower side in the rectangular frame, movable pulleys are sleeved on the movable pulley shafts, and one end of each fixed steel wire rope is clamped between the movable pulleys on the upper side and the lower side.
Preferably, both ends and the middle part of the bottom surface of the rectangular frame are provided with fixing ropes, and the bottom end of each fixing rope is fixedly connected with the middle part of the top surface of the rescue capsule.
Preferably, a pair of standby ropes is arranged at two ends of the top surface of the rescue capsule, and the top ends of the two standby ropes are fixedly connected with two ends of the bottom surface of the rectangular frame respectively.
Preferably, the fixed T-shaped seat is arranged below the second T-shaped seat, the reinforcing fixing ring is arranged at the top end of the fixed T-shaped seat, the reinforcing fixing ring is fixedly connected with a standby steel wire rope in a winding mode, and the outer end of the standby steel wire rope is fixedly connected with the top end of the rescue capsule.
Preferably, the limiting mechanism comprises a fixed pulley and a fixed wheel, an L-shaped fixed plate is arranged on the ground of the top layer of the high-rise building B and positioned on the inner side of the motor, a fixed pulley support with an inward opening is arranged on the inner side of the top of the L-shaped fixed plate, and a fixed pulley is installed in the fixed pulley support; the outer side of the first T-shaped seat is provided with a fixed wheel support with a downward opening, a fixed wheel is installed in the fixed wheel support, and the outer end of the tensile steel wire rope sequentially penetrates through the fixed pulley, the fixed wheel and the middle of the top surface of the rectangular frame to be fixedly connected.
Preferably, an L-shaped plate is arranged above the fixed steel wire rope, a first telescopic cylinder with the output end facing downwards is mounted on the L-shaped plate, and a first cutting machine is arranged at the end part of a telescopic rod of the first telescopic cylinder.
Preferably, a second telescopic cylinder with the output end facing downwards is mounted above the stretching steel wire rope, and a second cutting machine is arranged at the end part of a telescopic rod of the second telescopic cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the motor drives the steel wire wheel and rotates, drives tensile wire rope and looses, and the outer end of tensile wire rope slides along fixed pulley, tight pulley slowly, and under the action of gravitational potential energy, the rectangle frame cooperates the movable pulley and slides along fixed wire rope slowly, and then drives the survival capsule and descends slowly and arrive in the high building, and personnel in the survival capsule leave the survival capsule and enter to need to rescue in the high building, have improved the rescue efficiency of the personnel of being rescued, the continuation of being convenient for rescue is carried out;
2. the utility model discloses motor antiport, drive the slow antiport of steel wire wheel, it is tensile to drive tensile wire rope, tensile wire rope's outer end is along the fixed pulley, the slow reverse slip of tight pulley, the survival capsule transports stranded personnel once more in returning high building first under tensile wire rope's effect, the reciprocating motion of rescue cabin has been made things convenient for, the rescue efficiency by the personnel of saving has further been improved, it is laborsaving to save time, the transport personnel distance is short, need not additionally to set up transmission line, and both ends can stably bear, save rescue time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a front sectional view of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;
fig. 3 is an enlarged view of the position B in fig. 1 according to the present invention;
fig. 4 is a schematic view of the connection between the motor and the tensile steel wire rope of the present invention;
FIG. 5 is a front sectional view of the connection between the rectangular frame and the movable pulley of the present invention;
FIG. 6 is a left side view of the connection between the rectangular frame and the movable pulley of the present invention;
number in the figure: the high-rise building escape capsule comprises a high-rise building A1, a first T-shaped seat 11, a fixed steel wire rope 12, a rectangular frame 13, a movable pulley 14, a fixed rope 15, a spare rope 16, a rescue capsule 17, a high-rise building B2, a motor 21, a steel wire wheel 22, an L-shaped fixed plate 23, a fixed pulley 24, a tensile steel wire rope 25, a fixed wheel 26, a second T-shaped seat 27, a fixed T-shaped seat 28, a spare steel wire rope 29, an L-shaped plate 3, a first telescopic cylinder 31, a first cutting machine 32, a second telescopic cylinder 33 and a second cutting machine 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1: in order to solve the problem of inconvenient fire rescue of the super high-rise building, the embodiment provides a quick fire rescue device for the super high-rise building, which is shown in fig. 1 to 6 and specifically comprises a first T-shaped seat 11 and a second T-shaped seat 27; in actual operation, the first T-shaped seat 11 is pre-embedded on the top wall top of the high-rise building A1, and the second T-shaped seat 27 is pre-embedded on the middle wall top of the high-rise building B2; the high-rise building escape capsule comprises a first T-shaped seat 11, a second T-shaped seat 27, a fixed steel wire rope 12, a rectangular frame 13 in sliding connection, a rescue capsule 17, a motor 21 with a forward output end, a steel wire wheel 22, a tensile steel wire rope 25 and a limiting mechanism, wherein the fixed steel wire rope 12 is arranged between the first T-shaped seat 11 and the second T-shaped seat 27, the rectangular frame 13 is arranged in the top layer of a high-rise building A1 in a sleeved mode, the rescue capsule 17 is arranged below the rectangular frame 13, the motor 21 with the forward output end is arranged on the top layer of a high-rise building B2 in the ground mode, the type of the motor 21 is YB3, the steel wire wheel 22 is sleeved at the end portion of a motor shaft of the motor 21, the tensile steel wire rope 25 is wound on the steel wire wheel 22, and the tensile steel wire rope 25 is fixedly connected with the rectangular frame 13 through the limiting mechanism.
In the utility model, a first fixing ring is arranged at the bottom end of the first T-shaped seat 11, a second fixing ring is arranged at the bottom end of the second T-shaped seat 27, and two ends of the fixed steel wire rope 12 are respectively wound and fixedly connected on the first fixing ring and the second fixing ring; a plurality of movable pulley shafts which are rotatably connected are uniformly arranged on the upper side and the lower side in the rectangular frame 13, a movable pulley 14 is sleeved on each movable pulley shaft, and one end of the fixed steel wire rope 12 is clamped between the movable pulleys 14 on the upper side and the lower side; a motor shaft of the motor 21 drives the steel wire wheel 22 to rotate slowly to drive the tensile steel wire rope 25 to be released, the outer end of the tensile steel wire rope 25 slides slowly along the fixed pulley 24 and the fixed pulley 26, the rectangular frame 13 is matched with the movable pulley 14 to slide slowly along the fixed steel wire rope 12 under the action of gravitational potential energy, the escape capsule 17 is driven to slowly descend to the second high-rise building 2, after the escape capsule 17 enters the second high-rise building 2, people in the escape capsule 17 leave the escape capsule 17 to enter the second high-rise building 2, and rescue efficiency of rescued people is improved.
In the utility model, the limiting mechanism comprises a fixed pulley 24 and a fixed wheel 26, an L-shaped fixed plate 23 is arranged on the ground of the top layer of the high-rise second 2 and positioned at the inner side of the motor 21, a fixed pulley bracket with an inward opening is arranged at the inner side of the top part of the L-shaped fixed plate 23, and the fixed pulley 24 is arranged in the fixed pulley bracket; a fixed wheel bracket with a downward opening is arranged on the top of the top wall of the high-rise building A1 and positioned at the outer side of the first T-shaped seat 11, a fixed wheel 26 is installed in the fixed wheel bracket, and the outer end of the tensile steel wire rope 25 sequentially penetrates through a fixed pulley 24 and the fixed wheel 26 to be fixedly connected with the middle part of the top surface of the rectangular frame 13; the motor shaft of the motor 21 rotates reversely, the motor shaft of the motor 21 drives the steel wire wheel 22 to rotate slowly and reversely to drive the tensile steel wire rope 25 to stretch, the outer end of the tensile steel wire rope 25 slowly and reversely slides along the fixed pulley 24 and the fixed pulley 26, and the rescue capsule 17 returns to the high-rise building A1 under the action of the tensile steel wire rope 25 to transport trapped people again, so that the rescue capsule 17 can move back and forth conveniently, and the rescue efficiency of the rescued people is further improved.
In the utility model, an L-shaped plate 3 is installed on the wall of the middle layer of the second 2 of the high building above the fixed steel wire rope 12, a first telescopic cylinder 31 with the output end facing downwards is installed on the L-shaped plate 3, the type of the first telescopic cylinder 31 is HR6000, a first cutting machine 32 is arranged at the end part of a telescopic rod of the first telescopic cylinder 31, and the type of the first cutting machine 32 is DC 350; a second telescopic cylinder 33 with a downward output end is mounted on the top of the top layer wall of the second high-rise building 2 above the tensile steel wire rope 25, the type of the second telescopic cylinder 33 is HR6000, a second cutting machine 34 is arranged at the end part of a telescopic rod of the second telescopic cylinder 33, and the type of the second cutting machine 34 is DC 350; the first telescopic cylinder 31 pushes down the first cutter 32 to cut the fixed wire rope 12, and the second telescopic cylinder 33 pushes down the second cutter 34 to cut the tensile wire rope 25, so as to prevent the local destruction of the second building 2.
Example 2: in embodiment 1, there is also a problem that the rescue capsule is not firmly fixed and falls off quickly, therefore, on the basis of embodiment 1, the embodiment further comprises:
When the rescue capsule 17 is used, the rescue capsule 17 is fixedly connected with the rectangular frame 13 through the fixing rope 15, and the use of the standby rope 16 is increased, so that the rescue capsule 17 can be prevented from being pulled to be prevented from falling quickly in case of breakage of the fixing rope 15, and the stability of connection of the rescue capsule 17 and the rectangular frame 13 is increased; in the process that the rectangular frame 13 and the movable pulley 14 slide downwards along the fixed steel wire rope 12, in case of fracture of the fixed steel wire rope 12, the emergency rescue capsule 17 is dragged by adding the standby steel wire rope 29 in cooperation with the fixed T-shaped seat 28, and meanwhile, the tensile steel wire rope 25 in cooperation with the rectangular frame 13, so that the emergency rescue capsule 17 is prevented from falling vertically under the action of gravitational potential energy, and the stability of fixing the emergency rescue capsule 17 is further improved.
Example 3: the utility model discloses when specifically using, its operating procedure is as follows:
firstly, two ends of a fixed steel wire rope 12 are respectively wound and fixedly connected on a first fixed ring at the bottom end of a first T-shaped seat 11 and a second fixed ring at the bottom end of a second T-shaped seat 27, and movable pulleys 14 on the upper side and the lower side in a rectangular frame 13 are matched and sleeved at one end of the fixed steel wire rope 12;
secondly, one end of a standby steel wire rope 29 is fixedly wound on a reinforcing fixing ring at the top end of the fixed T-shaped seat 28, the other end of the standby steel wire rope 29 is fixedly connected with the top end of the rescue capsule 17, and the outer end of the tensile steel wire rope 25 sequentially penetrates through the fixed pulley 24 and the fixed wheel 26 to be fixedly connected with the middle part of the top surface of the rectangular frame 13;
step three, the motor 21, the first telescopic cylinder 31, the first cutting machine 32, the second telescopic cylinder 33 and the second cutting machine 34 are respectively electrically connected with an external power supply through power lines;
step four, when a fire disaster occurs in the first high-rise building 1 and the fire stairs cannot be used or a fire fighting system in the first high-rise building 1 cannot be put out, trapped people enter the escape capsule 17, rescue personnel in the second high-rise building 2 start the motor 21, a motor shaft of the motor 21 is controlled to drive the steel wire wheel 22 to rotate slowly to drive the tensile steel wire rope 25 to release, and the outer end of the tensile steel wire rope 25 slides slowly along the fixed pulley 24 and the fixed pulley 26 to drive the rectangular frame 13 to release;
step five, under the action of gravitational potential energy, the rectangular frame 13 is matched with the movable pulley 14 to slowly slide along the fixed steel wire rope 12, so that the rescue capsule 17 is driven to slowly descend into the high-rise second 2, when the rescue capsule 17 enters the high-rise second 2, people in the rescue capsule 17 leave the rescue capsule 17, the motor shaft of the motor 21 is controlled to reversely rotate, the motor shaft of the motor 21 drives the steel wire wheel 22 to slowly and reversely rotate, the tensile steel wire rope 25 is driven to be stretched, the outer end of the tensile steel wire rope 25 slowly and reversely slides along the fixed pulley 24 and the fixed pulley 26, and the rescue capsule 17 returns to the high-rise first 1 under the action of the tensile steel wire rope 25 to transport trapped people again;
and step six, when a fire disaster spreads to the whole high-rise building A1 and a collapse risk exists, controlling the first telescopic cylinder 31 and the second telescopic cylinder 33 to push downwards simultaneously, starting the first cutting machine 32 and the second cutting machine 34, cutting off the fixed steel wire rope 12 by the first telescopic cylinder 31 in cooperation with the first cutting machine 32, cutting off the tensile steel wire rope 25 by the second telescopic cylinder 33 in cooperation with the second cutting machine 34 to prevent local damage of the high-rise building B2, cutting off the standby steel wire rope 29 together if no personnel in the rescue capsule 17 need rescue, and finally pulling the rescue capsule 17 by the standby steel wire rope 29 to be suspended on the outer wall of the high-rise building B2 and rescue the rescue capsule after the personnel are trapped in the rescue capsule 17 when the high-rise building A1 collapses.
The utility model utilizes the gravitational potential energy between the adjacent super high-rise buildings to quickly convey people trapped in the fire to the adjacent super high-rise buildings, thereby achieving the purpose of rescuing the trapped people with the maximum efficiency; compared with the prior art and the rescue method, the device has the advantages that the distance of the conveying personnel is short, and the escape capsule is conveyed to the adjacent safe super high-rise building only by utilizing the gravitational potential energy without building some power transmission lines, so that a large amount of time can be saved for rescuing the trapped personnel.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a quick rescue device of super high-rise building conflagration, includes first T shape seat (11), second T shape seat (27), its characterized in that: the first T-shaped seat (11) and the second T-shaped seat (27) are respectively provided with two sides, the first T-shaped seat (11) is pre-embedded on the top wall top of a high-rise building A (1), the second T-shaped seat (27) is pre-embedded on the middle wall top of a high-rise building B (2), the first T-shaped seat (11) is higher than the second T-shaped seat (27), a fixed steel wire rope (12) is arranged between the first T-shaped seat (11) and the second T-shaped seat (27), a rectangular frame (13) in sliding connection is sleeved at one end of the fixed steel wire rope (12) below the first T-shaped seat (11), a rescue capsule (17) is installed below the rectangular frame (13), a motor (21) with a forward output end is installed above the second T-shaped seat (27), a steel wire wheel (22) is sleeved at the end of a motor shaft of the motor (21), and a tensile steel wire rope (25) is wound on the steel wire wheel (22), and the tensile steel wire rope (25) is fixedly connected with the rectangular frame (13) through a limiting mechanism.
2. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: the bottom of first T shape seat (11) is equipped with first solid fixed ring, the bottom of second T shape seat (27) is equipped with the solid fixed ring of second, the both ends of fixed wire rope (12) twine the rigid coupling respectively on first solid fixed ring, the solid fixed ring of second.
3. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: the movable pulley device is characterized in that a plurality of movable pulley shafts which are connected in a rotating mode are uniformly arranged on the upper side and the lower side in the rectangular frame (13), movable pulleys (14) are sleeved on the movable pulley shafts, and one end of each fixed steel wire rope (12) is clamped between the movable pulleys (14) on the upper side and the lower side.
4. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: both ends and the middle part of the bottom surface of the rectangular frame (13) are provided with fixing ropes (15), and the bottom ends of the fixing ropes (15) are fixedly connected with the middle part of the top surface of the escape capsule (17).
5. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: a pair of spare ropes (16) is arranged at two ends of the top surface of the rescue capsule (17), and the top ends of the two spare ropes (16) are fixedly connected with two ends of the bottom surface of the rectangular frame (13) respectively.
6. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: the below that is located second T shape seat (27) is equipped with fixed T shape seat (28), the top of fixed T shape seat (28) is equipped with the solid fixed ring of reinforcement, the solid fixed ring of reinforcement upward twines the rigid coupling has reserve wire rope (29), the top rigid coupling of the outer end of reserve wire rope (29) and survival capsule (17).
7. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: the limiting mechanism comprises a fixed pulley (24) and a fixed wheel (26), an L-shaped fixed plate (23) is arranged on the ground of the top layer of the high-rise building B (2) and positioned on the inner side of the motor (21), a fixed pulley support with an inward opening is arranged on the inner side of the top of the L-shaped fixed plate (23), and the fixed pulley (24) is installed in the fixed pulley support; the outside that is located first T shape seat (11) is equipped with the tight pulley support that the opening is down, install tight pulley (26) in the tight pulley support, the top surface middle part rigid coupling of fixed pulley (24), tight pulley (26) and rectangle frame (13) is passed in proper order to the outer end of tensile wire rope (25).
8. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: be located fixed wire rope (12) top and be equipped with L shaped plate (3), install output first telescoping cylinder (31) down on L shaped plate (3), the telescopic link tip of first telescoping cylinder (31) is equipped with first cutting machine (32).
9. The rapid fire rescue device for the super high-rise building as claimed in claim 1, characterized in that: and a second telescopic cylinder (33) with the output end facing downwards is arranged above the stretching steel wire rope (25), and a second cutting machine (34) is arranged at the end part of a telescopic rod of the second telescopic cylinder (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346265.0U CN214435908U (en) | 2020-10-20 | 2020-10-20 | Quick rescue device of super high-rise building conflagration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022346265.0U CN214435908U (en) | 2020-10-20 | 2020-10-20 | Quick rescue device of super high-rise building conflagration |
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| Publication Number | Publication Date |
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| CN214435908U true CN214435908U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022346265.0U Active CN214435908U (en) | 2020-10-20 | 2020-10-20 | Quick rescue device of super high-rise building conflagration |
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| CN (1) | CN214435908U (en) |
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