CN112870570A - Escape device suitable for high-rise building - Google Patents
Escape device suitable for high-rise building Download PDFInfo
- Publication number
- CN112870570A CN112870570A CN202110086809.0A CN202110086809A CN112870570A CN 112870570 A CN112870570 A CN 112870570A CN 202110086809 A CN202110086809 A CN 202110086809A CN 112870570 A CN112870570 A CN 112870570A
- Authority
- CN
- China
- Prior art keywords
- plate
- wall
- sliding
- rotating
- shaped plate
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005491 wire drawing Methods 0.000 claims 2
- 241000252254 Catostomidae Species 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to the technical field of escape devices for fires, in particular to an escape device suitable for a high-rise building, which comprises a U-shaped plate, wherein two groups of symmetrically distributed limiting slide rails are fixedly arranged on the U-shaped plate, a sliding plate in sliding connection is erected between the two limiting slide rails, the escape device also comprises a fixing component and a paying-off component, the fixing component is arranged in the U-shaped plate and comprises slide rods, pressing plates, pressure springs and a driving piece, the two slide rods with the same specification are fixedly arranged in an installation cavity formed in the inner top wall of the U-shaped plate, the pressing plates in sliding connection are erected between the two slide rods, each slide rod is connected with the pressure spring in series, the driving piece is arranged on the inner wall of the rear side plate of the U-shaped plate, and the driving piece; a paying-off component for the escape of high-rise personnel is arranged on the plate wall at the front side of the U-shaped plate. The escape device suitable for the high-rise building is convenient to use and escape.
Description
Technical Field
The invention relates to the technical field of escape devices for fires, in particular to an escape device suitable for high-rise buildings.
Background
High-rise buildings refer to residential buildings with building heights greater than 27m and non-single-storey plants, warehouses and other civil buildings with building heights greater than 24 m. In the united states, 24.6m or more than 7 stories are considered high-rise buildings; in japan, 31m or 8 stories and above are regarded as high-rise buildings; in the uk, buildings equal to or greater than 24.3m are considered high-rise buildings. The concrete structures of residential buildings with 10 floors and more than 10 floors or with the house height more than 28m and other high-rise civil buildings with the house height more than 24m are specified in 1.0.2 provisions of the high Specification of China (JGJ 3-2010).
At present multilayer and high-rise civil building are more and more, in case of the conflagration, the intensity of a fire spreads fastly, it is difficult and the difficulty of putting out a fire to evacuate, it is more complicated to add high-rise structure, personnel are intensive, often difficult to control, in case of the conflagration consequence is very serious, can need use the equipment that the escape used of putting out a fire under the condition that blocks from top to bottom on the floor, when current ware of fleing for one's life uses, fix the main part of the ware of fleing for one's life on the wall body of window limit, and fix the rope of fleing for one's life on the ware of fleing for one's life on one's body, realize fle.
Therefore, there is a need for a new escape device for high-rise buildings to solve the above problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an escape device suitable for a high-rise building, which comprises a U-shaped plate, wherein two groups of limit slide rails which are symmetrically distributed are fixedly arranged on the U-shaped plate, a sliding plate which is in sliding connection is erected between the two limit slide rails, the escape device also comprises a fixing component and a paying-off component, the fixing component is arranged in the U-shaped plate and comprises slide rods, pressing plates, pressure springs and a driving piece, the two slide rods with the same specification are fixedly arranged in an installation cavity formed in the top wall in the U-shaped plate, the pressing plates which are in sliding connection are erected between the two slide rods, each slide rod is connected with the pressure spring in series, the driving piece is arranged on the inner wall of the rear side plate of the U-shaped plate, and the; a paying-off component for the escape of high-rise personnel is arranged on the plate wall at the front side of the U-shaped plate. The escape device suitable for the high-rise building is convenient to use and escape.
The invention solves the technical problem, and adopts the following technical scheme:
an escape device suitable for a high-rise building comprises a U-shaped plate which is arranged in an inverted U shape, wherein the left side and the right side of the upper surface of the U-shaped plate are fixedly provided with symmetrically distributed limit slide rails, a slide plate in sliding connection is embedded between the two limit slide rails, the escape device further comprises a fixed assembly arranged in the U-shaped plate and a pay-off assembly arranged on the outer wall of a front side plate of the U-shaped plate, the fixed assembly comprises a slide rod, a pressing plate and a driving piece, the left side and the right side of the inner top wall of the U-shaped plate are respectively provided with an installation cavity, the two installation cavities are internally provided with the slide rods, the upper end of the pressing plate is sleeved on the two slide rods and is in sliding connection with the slide rods, each slide rod is sleeved with a pressure spring, one end of each pressure spring is; one end of the driving piece is arranged on the inner wall of the rear side plate of the U-shaped plate, and the outer end of the driving piece is connected with the rear plate wall of the pressing plate;
the pay-off assembly comprises a fixing plate, a rotating motor and a roller, wherein the fixing plate is fixedly arranged on the outer wall of the front side plate of the U-shaped plate, the roller which is connected in a rotating mode is arranged on the fixing plate, a left winding reel and a right winding reel are arranged on the roller, a steel wire rope is wound on each winding reel, one end of the roller is fixedly connected with the output end of the rotating motor, and the rotating motor is fixedly arranged on the side wall of the fixing plate through a rack;
install the locking mechanical system who is used for locking the sliding plate on the U template, install two sets of guide assembly who is used for adjusting wire rope and wall interval on the sliding plate, guide assembly is located the top of winding reel and corresponds with the position of winding reel, wire rope's one end fixed connection on the winding reel, wire rope's the other end is walked around guide assembly and vertical down and is used for carrying on personnel of fleing.
Preferably, the driving part comprises a mounting rack, a screw rod, a threaded connection block, a limit slide rod, a fork-shaped rotating rod and a rotating button, two mounting frames are fixedly arranged on the inner wall of the rear side plate of the U-shaped plate, a screw rod which is rotatably connected is arranged on the two mounting frames, two thread sections with opposite thread turning directions are arranged on the screw rod, the two thread sections with opposite turning directions are respectively arranged on the left section and the right section of the screw rod, threaded connection blocks in threaded connection are respectively sleeved on the two sections of the threaded sections, the two threaded connection blocks are respectively connected with the two connection ends at the rear side of the forked rotating rod, the two connection ends at the front side of the forked rotating rod are both connected with the rear plate wall of the pressing plate, the two mounting frames are further connected with limiting slide rods which are distributed in parallel with the screw rods, the limiting slide rods penetrate through holes formed in the two threaded connecting blocks and are in sliding connection with the threaded connecting blocks, and one ends of the screw rods penetrate out of the wall of the mounting frames and are fixedly provided with rotating buttons.
Furthermore, the U-shaped plate is also provided with a first groove, a second groove, a telescopic fixing device and an auxiliary window outlet mechanism;
the fixing component is used for clamping the U-shaped plate on a wall below the window edge of the house or on a wall outside the balcony;
two ends of the sliding rod are respectively embedded and fixed on the front end wall and the rear end wall of the installation cavity;
the fixed plate is U-shaped and comprises two side plates and a bottom plate, and the roller is rotatably connected to the side plates of the fixed plate.
The escape device suitable for the high-rise building is characterized in that the end parts, used for carrying escape personnel, of the two steel wire ropes of the pay-off assembly are fixedly provided with the life jacket, the rear end face, close to the pay-off assembly, of the life jacket is provided with the two anti-collision devices, the life jacket comprises the control panel, the rotating shaft, the rotating block and the lock catches, the control panel is arranged at one end, close to the anti-collision devices, of the life jacket, the rotating block is hinged to the upper half part of the life jacket through the rotating shaft, and the lower part of the rotating block is further provided with.
Further, the bumper includes an installation section of thick bamboo, bracing piece, spring, guide roller and handle, the one end fixed connection of an installation section of thick bamboo is on the life vest, and the interpolation of an installation section of thick bamboo is equipped with sliding connection's bracing piece, the bracing piece insert establish the end through the interior diapire elastic connection of spring with an installation section of thick bamboo, and the other end of bracing piece installs the guide roller who rotates the connection through the mounting bracket, the link of handle pass the slip chamber that an installation section of thick bamboo lateral wall was seted up and with bracing piece fixed connection, still be provided with a plurality of equidistant handle gears on the installation section of thick bamboo, guide roller's side is fixedly connected with fixed hook still.
Furthermore, the guide assembly comprises a guide frame and a guide roller, the guide frame is fixedly arranged on the front side of the sliding plate, and the guide roller which is connected in a rotating mode is arranged on the guide frame.
As a preferred scheme, locking mechanical system includes support, track, spout, spacing groove, spliced pole and locking lever, support fixed mounting is at the upper surface of U template, and fixed mounting has the track that the level set up on the support, the spout that the level set up is all seted up to orbital both sides wall, and sets up a plurality of evenly distributed's spacing groove on the spout, the spliced pole cover establish in the spout that the track was seted up and with spout sliding connection, and install threaded connection's locking lever on the spliced pole.
More preferably, the telescopic fixing device comprises a fixed base, slots, a telescopic rod, a fixed sucker, a hydraulic rod and a connecting rod, two convex slots are fixedly connected to two end parts of the lower part of the fixed base, the convex slots are matched with the first groove, and the convex slots can be inserted into the first groove in a sliding fit manner; the telescopic rod adopts a telescopic cylinder which gradually decreases from bottom to top, the top of the telescopic cylinder is fixedly connected with a fixed sucker, the middle of the fixed base is fixedly connected with a hydraulic rod, the hydraulic rod is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with the telescopic rod at the last section of the top of the telescopic rod respectively.
Furthermore, the auxiliary window outlet mechanism comprises a transverse plate, vertical plates, a second slot, a handle, a platform and a horizontal ladder, wherein two ends of the transverse plate are fixedly connected with the two vertical plates, the transverse plate and the vertical plates are both square metal plates, the end parts of the two vertical plates are fixedly provided with the second slot, the second slot is matched with the second groove, and the second slot can be inserted into the second groove in a sliding fit manner; the middle part of horizontal board still is provided with a plurality of equidistant horizontal ladders and a platform in the bottom, the horizontal ladder with still fixed handle that is provided with between the vertical board.
Furthermore, a through cavity penetrating through the sliding plate is formed in the position, corresponding to the steel wire rope, on the sliding plate, and the steel wire rope penetrates through the through cavity formed in the sliding plate and bypasses the guide roller to be fixedly connected with the connecting end at the top of the life jacket;
a rotating roller which is rotatably connected is arranged in the through cavity.
By adopting the technical scheme, the invention has the beneficial effects that:
1. the escape device suitable for the high-rise building is characterized in that a U-shaped plate is hooked on the wall surface of a balcony or a windowsill close to an outer wall, a screw rod is rotated by rotating a knob, and two threaded connecting blocks in threaded connection on the screw rod slide in opposite directions due to the fact that two threaded sections with opposite thread directions are arranged on the screw rod, so that a forked rotating rod pushes a pressing plate to press the wall surface of the balcony or the windowsill close to the outer wall until the pressing plate is matched with a side plate on the front end surface of the U-shaped plate to firmly press the pressing plate;
2. according to the escape device suitable for the high-rise building, the sliding plate is pushed outwards to extend out to a proper length, and then the locking rod is rotated to fix the sliding plate, so that the guide assembly drives the steel wire rope to push outwards, a certain distance can be kept between the steel wire rope and the outer wall, and the condition that an escape person is in too close contact with the wall when the escape device slides downwards is avoided;
3. according to the escape device suitable for the high-rise building, after the U-shaped plate is fixed, the escape personnel climb out of the building after wearing the life jacket, and the rotary motor is started to enable the roller to start paying off at a constant speed, so that the escape personnel can escape quickly, and therefore when a fire occurs, the U-shaped plate only needs to be fixed quickly, and after the matched life jacket is worn, the escape device can descend from a window, a balcony and escape;
4. according to the escape device suitable for the high-rise building, when an escape person falls, the handle is held by two hands, and the rope is attached to the wall through the guide rollers on the supporting rod when swinging inwards, so that the supporting rod is impacted on the wall and then compresses the spring, the escape person is prevented from being impacted on the wall, and the guide rollers on the supporting rod can improve the stability of wall gliding.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of an escape device suitable for high-rise buildings according to a preferred embodiment of the invention;
FIG. 2 is a second schematic view of the overall structure of the preferred embodiment of the escape apparatus for high-rise buildings according to the present invention;
FIG. 3 is a schematic view of the pay-off assembly shown in FIG. 1;
FIG. 4 is a schematic structural view of the fixing assembly shown in FIG. 1;
FIG. 5 is a schematic view of the drive member of FIG. 4;
FIG. 6 is a schematic structural view of the locking mechanism of FIG. 4;
FIG. 7 is a schematic structural view of the guide assembly shown in FIG. 1;
FIG. 8 is a schematic view of the bumper shown in FIG. 1;
FIG. 9 is a schematic structural view of the telescoping securing mechanism of FIG. 1;
fig. 10 is a schematic structural view of the auxiliary window-opening mechanism.
In the figure: 1. u-shaped plate, 2, fixed component, 21, sliding rod, 22, pressing plate, 23, pressure spring, 24, driving piece, 241, mounting rack, 242, screw rod, 243, threaded connection block, 244, limit sliding rod, 245, fork-shaped rotating rod, 246, rotating button, 3, pay-off component, 31, fixing plate, 32, rotating motor, 33, roller, 34, steel wire rope, 4, limit sliding rail, 5, sliding plate, 6, locking mechanism, 61, bracket, 62, track, 63, sliding groove, 64, limit groove, 65, connecting column, 66, locking rod, 7, guide component, 71, guide frame, 72, guide roller, 8, life jacket, 81, control panel, 82, rotating shaft, 83, rotating block, 84, lock catch, 9, bumper, 91, mounting barrel, 92, support rod, 93, spring, 94, guide roller, 941, fixed hook, 95, handle, 951, handle, 9a, an installation cavity, 9b, a through cavity, 9c, a rotating roller, 10, a telescopic fixing mechanism, 11, a fixed base, 12, a first slot, 13, a telescopic rod, 14, a fixed sucker, 15, a hydraulic rod, 16, a connecting rod, 120, a first groove, 100, an auxiliary window outlet mechanism, 101, a transverse plate, 102, a vertical plate, 103, a second slot, 104, a handle, 105, a platform, 106, a horizontal ladder, 1030 and a second groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 10, the escape device suitable for high-rise buildings provided by the invention comprises a U-shaped plate 1, two groups of limit slide rails 4 which are symmetrically distributed are fixedly installed on the U-shaped plate 1, a slide plate 5 which is in sliding connection is erected between the two limit slide rails 4, a fixing component 2 and a wire releasing component 3, the fixing component 2 which is used for clamping the U-shaped plate 1 on a wall and a window edge is installed in the U-shaped plate 1, the fixing component 2 comprises slide rods 21, pressing plates 22, pressure springs 23 and a driving piece 24, the two slide rods 21 with the same specification are fixedly installed in an installation cavity 9a which is formed in the top wall in the U-shaped plate 1, the pressing plates 22 which are in sliding connection are erected between the two slide rods 21, each slide rod 21 is connected with a pressure spring 23 in series, one end of each pressure spring 23 is fixedly connected with the inner wall of the pressing plate 22, and the other end of the pressure spring, the driving member 24 is installed on the inner wall of the rear side plate of the U-shaped plate 1, the driving member 24 is connected with the outer wall of the pressing plate 22, the driving member 24 comprises an installation frame 241, a screw rod 242, a threaded connection block 243, a limit slide bar 244, a fork-shaped rotating rod 245 and a rotating button 246, the installation frame 241 is fixedly installed on the inner wall of the rear side plate of the U-shaped plate 1, the installation frame 241 is provided with the screw rod 242 which is rotatably connected, the screw rod 242 is provided with two threaded sections with opposite thread directions, each threaded section is sleeved with a threaded connection block 243 which is connected with a thread, the two threaded connection blocks 243 are respectively rotatably connected with the two connecting ends of the fork-shaped rotating rod 245, the two connecting ends of the other side of the fork-shaped rotating rod 245 are rotatably connected with the outer wall of the pressing plate 22, the installation frame 241 is provided with the limit slide bars 244 which, a knob 246 is fixedly mounted to one end of the screw 242.
It should be noted that: when a fire disaster happens to a high-rise building, the U-shaped plate 1 is hooked on the wall surface of a balcony or a windowsill close to an outer wall, the screw rod 242 is rotated by rotating the rotating knob 246, two thread sections with opposite thread directions are arranged on the screw rod 242, and therefore the two thread connecting blocks 243 in threaded connection on the screw rod 242 slide oppositely, the fork-shaped rotating rod 245 pushes the pressing plate 22 to press the wall surface of the balcony or the windowsill close to the outer wall until the pressing plate 22 is matched with the side plate of the front end surface of the U-shaped plate 1 to firmly press the pressing plate until the pressing plate 22 is matched with the side plate of the front end surface of the U-shaped plate 1, and the probability that the thread connecting blocks 243 are.
Referring to fig. 9 and 10, the U-shaped plate 1 is further provided with a first groove 120 and a second groove 1030, which can selectively mount the telescopic fixing device 10 and the auxiliary window-opening mechanism 100 on the U-shaped plate 1, respectively; the telescopic fixing device 10 comprises a fixing base 11, slots 12, telescopic rods 13, fixed suckers 14, hydraulic rods 15 and connecting rods 16, wherein two convex slots 12 are fixedly connected to two ends of the lower part of the fixing base 11, the convex slots 12 are matched with the first grooves 120, the telescopic fixing device 10 can be fixed on the U-shaped plate 1, two telescopic rods 13 are fixedly connected to two ends of the fixing base 11, the telescopic rods 13 adopt telescopic cylinders which gradually decrease from bottom to top, the fixed suckers 14 are fixedly connected to the top of the telescopic cylinders, the hydraulic rods 15 are also fixedly connected to the middle part of the fixing base 11, the hydraulic rods 15 are fixedly connected with the connecting rods 16, the connecting rods 16 are respectively and fixedly connected with the last telescopic rods at the top of the telescopic rods 13, the lifting of the telescopic rods 13 at two sides can be driven by controlling the lifting of the hydraulic rods 15, the height of the telescopic rods 13 can be quickly adjusted during use, so that the fixed suckers 14, the U-shaped plate 1 can be reinforced again to prevent the upper surface of the U-shaped plate 1 near the knob 246 from being raised by gravity, thereby allowing the entire device to be turned out of the window.
The auxiliary window-exiting mechanism 100 comprises a transverse plate 101, a vertical plate 102, a second slot 103, a handle 104, a platform 105 and a horizontal ladder 106, two ends of the transverse plate 101 are fixedly connected with the two vertical plates 102, the transverse plate 101 and the vertical plates 102 are both square stainless steel panels, the end parts of the two vertical plates 102 are fixedly provided with the second slot 103, the second slot 103 is matched with a second groove 1030 on the U-shaped plate 1, the middle part of the transverse plate 101 is also provided with a plurality of equally-spaced horizontal ladders 106 and a platform 105 arranged at the bottom end, the handle 104 is further fixedly arranged between the horizontal ladder 106 and the vertical plates 102, when the auxiliary window-exiting mechanism 100 is used, when a platform is arranged outside a window and can be used for an escape person to stand, the auxiliary window-exiting mechanism 100 can be disassembled, when the platform outside the window is provided with life jacket 8, and when no platform is arranged outside the window, the auxiliary window-exiting mechanism 100 can be installed on the U-shaped plate 1, then, the evacuee grasps the handle 104 with both hands, moves slowly downward using the cross ladder 106, and finally moves to the platform 105, and after wearing the life jacket 8 on the platform 105, escapes downward from the space reserved in the auxiliary window-exiting mechanism 100.
Referring to fig. 1, 6 and 7, two sets of guide assemblies 7 which are symmetrically distributed and used for adjusting the distance between the steel wire rope 34 and the wall are installed on the sliding plate 5, each guide assembly 7 comprises a guide frame 71 and a guide roller 72, the guide frame 71 is fixedly installed on the front side of the sliding plate 5, the guide frame 71 is provided with the guide roller 72 which is rotatably connected, the U-shaped plate 1 is provided with a locking mechanism 6 for locking the sliding plate 5 and is installed on the U-shaped plate 1, the locking mechanism 6 comprises a bracket 61, a rail 62, a sliding groove 63, a limiting groove 64, a connecting column 65 and a locking rod 66, the bracket 61 is fixedly installed on the upper surface of the U-shaped plate 1, the bracket 61 is fixedly provided with the rail 62 which is horizontally arranged, two side walls of the rail 62 are respectively provided with the sliding groove 63 which is horizontally arranged, the sliding groove 63 is provided with a plurality of uniformly distributed limiting grooves 64, the connecting column 65 is sleeved in, and a locking rod 66 in threaded connection is mounted on the connecting column 65.
It should be noted that: according to the distance between the balcony wall surface or the window sill of the outer wall and the outer wall, the sliding plate 5 is pushed outwards to enable the sliding plate 5 to extend out to reach a proper length, and then the locking rod 66 is rotated to enable the sliding plate 5 to be fixed, so that the guide assembly 7 drives the steel wire rope 34 to be pushed outwards, and therefore the steel wire rope 34 can keep a certain distance with the outer wall, and the escape personnel can be prevented from being in close contact with the wall too much when sliding downwards.
Referring to fig. 1-3, a pay-off assembly 3 for high-rise people to escape is mounted on a plate wall at the front side of a U-shaped plate 1, the pay-off assembly 3 comprises a fixing plate 31, a rotating motor 32, a roller 33 and a steel wire rope 34, the fixing plate 31 is fixedly embedded on the plate wall at the front side of the U-shaped plate 1, the fixing plate 31 is provided with the rotatably connected roller 33, two reels with the same specification are arranged on the roller 33, each reel is wound with a sufficient amount of the steel wire rope 34, one end of the roller 33 is fixedly connected with an output end of the rotating motor 32, the rotating motor 32 is fixedly mounted on the fixing plate 31 through a frame, two steel wire ropes 34 in the pay-off assembly 3 are fixedly mounted with a life jacket 8, the life jacket 8 comprises a control panel 81, a rotating shaft 82, a rotating block 83 and a lock catch 84, wherein the control panel 81 is, control panel 81 is last integrated including the bluetooth, wireless connection controlling means such as WIFI, can rotate motor 32 through wireless mode control, thereby make things convenient for the flee person control to rotate motor 32's positive and negative rotation and slew velocity, and then control life vest 8's falling speed, and life vest 8 can make turning block 83 upwards rotate round axis of rotation 82 through articulated axis of rotation 82 and open and shut, make things convenient for life vest 8 to dress life vest, the lower part of turning block 83 still is provided with the hasp 84 of two symmetries simultaneously, can utilize hasp 84 to lock life vest 8 with life vest, avoid the flee person to drop out from life vest 8.
It should be noted that: after the U-shaped plate 1 is fixed, the escape personnel climb out of the building after wearing the life jacket 8, and the rotating motor 32 is started to enable the roller 33 to start paying off at a constant speed, so that the escape personnel can escape quickly, therefore, when a fire disaster happens, only the U-shaped plate 1 needs to be fixed quickly, and after the matched life jacket 8 is worn, the escape personnel can descend from a window, a balcony and the like to evacuate and escape.
Referring to fig. 2 and 8, two symmetrically distributed bumpers 9 are installed on the end surface of the life jacket 8 close to the pay-off assembly 3, and each bumper 9 includes an installation tube 91, a support rod 92, a spring 93, a guide roller 94 and a handle 95, one end of the installation tube 91 is fixedly embedded on the life jacket 8, the support rod 92 is inserted in the installation tube 91 and is slidably connected, the insertion end of the support rod 92 is elastically connected with the inner bottom wall of the installation tube 91 through the spring 93, the other end of the support rod 92 is installed with the guide roller 94 rotatably connected through an installation frame, the connecting end of the handle 95 passes through a sliding cavity formed in the side wall of the installation tube 91 and is fixedly connected with the support rod 92, the wire rope 34 passes through a through cavity 9b formed in the sliding plate 5 and bypasses the guide roller 72 to be fixedly connected with the connecting end at the top of the life jacket 8, a rotating roller 9c rotatably connected is installed in the through cavity 9b, a plurality of, the side of the guide roller 94 is also fixedly connected with a fixed hook 941.
It should be noted that: the evacuee holds the grip 95 with both hands when falling down, attaches to the wall through the guide roller 94 on the support rod 92 when swinging the rope inward, so that the support rod 92 compresses the spring 93 after striking the wall, on one hand, the evacuee is prevented from striking the wall, on the other hand, the guide roller 94 on the support rod 92 can improve the stability of the wall sliding down, meanwhile, the evacuee can rotate the handle 95 to the handle gear 951 to drive the support rod 92 to rotate until the fixed hook 941 is vertically upward, so that the evacuee can conveniently leave away from the fire scene temporarily when falling down, the escape personnel are firmly fixed by the fixing hook 941 at a safe high altitude for further rescue, instead of falling to the ground, people with small size can be cared for, and it should be noted that the length of the fixing hook 941 is smaller than that of the guide roller 94, that is, the fixing hook 941 does not influence the guide roller 94 to be attached to the wall for rolling.
The principle of the escape device suitable for the high-rise building provided by the invention is as follows:
when a fire disaster happens to a high rise, the U-shaped plate 1 is hooked on a wall surface of a balcony or a windowsill close to an outer wall, the screw rod 242 is rotated by rotating the rotating knob 246, because the screw rod 242 is provided with two thread sections with opposite thread directions, the two thread connecting blocks 243 in thread connection on the screw rod 242 slide oppositely, so that the fork-shaped rotating rod 245 pushes the pressing plate 22 to press against the wall surface of the balcony or the windowsill close to the outer wall until the pressing plate 22 is matched with a side plate on the front end surface of the U-shaped plate 1 to firmly press the pressing plate, the probability of reverse rotation of the thread connecting blocks 243 along the screw rod 2 is effectively reduced under the action of the pressure spring 23 on the sliding rod 21, according to the distance between the wall surface of the balcony or the windowsill and the outer wall, the sliding plate 5 is pushed outwards to be extended to a proper length, the locking rod 66 is rotated to fix the sliding, therefore, the steel wire rope 34 can keep a certain distance from the outer wall, when the gliding is avoided, the escape person is in too close contact with the wall, after the U-shaped plate 1 is fixed, the escape person climbs out of the building after wearing the life jacket 8, the rotary motor 32 is started to enable the roller 33 to start paying off at a constant speed, and the escape person can escape quickly, therefore, when a fire disaster happens, only the U-shaped plate 1 needs to be fixed quickly, after the matched life jacket 8 is worn, the escape person can descend from a window, a balcony and the like to evacuate and escape, when the escape person falls, the handle 95 is held by two hands, when the rope swings inwards, the rope is attached to the wall through the guide rollers 94 on the support rods 92, the support rods 92 impact the wall and then compress the springs 93, on the one hand, the escape person is prevented from impacting the wall, and on the other hand.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an escape device suitable for high-rise building, is including being U template (1) that the type of falling U set up, has the spacing slide rail (4) of symmetric distribution in the left and right sides fixed mounting of U template (1) upper surface, inlays sliding plate (5) that are equipped with sliding connection between two spacing slide rails (4), its characterized in that: the wire drawing mechanism is characterized by further comprising a fixing assembly (2) installed in the U-shaped plate (1) and a wire drawing assembly (3) installed on the outer wall of a front side plate of the U-shaped plate (1), wherein the fixing assembly (2) comprises sliding rods (21), pressing plates (22) and driving pieces (24), installation cavities (9a) are respectively formed in the left side and the right side of the inner top wall of the U-shaped plate (1), the sliding rods (21) are installed in the two installation cavities (9a), the upper end of each pressing plate (22) is sleeved on the two sliding rods (21) and is in sliding connection with the corresponding sliding rod (21), a pressure spring (23) is sleeved on each sliding rod (21), one end of each pressure spring (23) is abutted to the rear plate wall of the corresponding pressing plate (22), and the other end of each pressure spring (23) is fixedly abutted to the rear end wall; one end of the driving piece (24) is arranged on the inner wall of the rear side plate of the U-shaped plate (1), and the outer end of the driving piece (24) is connected with the rear plate wall of the pressing plate (22);
the paying-off assembly (3) comprises a fixing plate (31), a rotating motor (32) and a roller (33), the fixing plate (31) is fixedly installed on the outer wall of a front side plate of the U-shaped plate (1), the roller (33) in rotating connection is installed on the fixing plate (31), a left winding reel and a right winding reel are arranged on the roller (33), a steel wire rope (34) is wound on each winding reel, one end of the roller (33) is fixedly connected with the output end of the rotating motor (32), and the rotating motor (32) is fixedly installed on the side wall of the fixing plate (31) through a rack;
install locking mechanical system (6) that are used for locking sliding plate (5) on U template (1), install two sets of guide assembly (7) that are used for adjusting wire rope (34) and wall interval on sliding plate (5), guide assembly (7) are located the top of winding reel and correspond with the position of winding reel, the one end fixed connection of wire rope (34) is on the winding reel, guide assembly (7) and vertical down just are used for carrying on personnel of fleing are walked around to the other end of wire rope (34).
2. An escape device suitable for use in high-rise buildings according to claim 1, wherein: the driving piece (24) comprises mounting frames (241), a screw rod (242), threaded connecting blocks (243), limiting slide rods (244), fork-shaped rotating rods (245) and rotating buttons (246), the two mounting frames (241) are fixedly mounted on the inner wall of the rear side plate of the U-shaped plate (1), the screw rod (242) which is rotatably connected is mounted on the two mounting frames (241), two thread sections with opposite thread turning directions are arranged on the screw rod (242), the two thread sections with opposite turning directions are respectively arranged on the left section and the right section of the screw rod (242), the threaded connecting blocks (243) which are in threaded connection are respectively sleeved on the two thread sections, the two threaded connecting blocks (243) are respectively connected with two connecting ends on the rear side of the fork-shaped rotating rods (245), the two connecting ends on the front side of the fork-shaped rotating rods (245) are both connected with the rear plate wall of the pressing plate (22), the two mounting frames (241) are also connected with the limiting slide rods (244) which are, and the limiting sliding rod (244) penetrates through holes formed in the two threaded connecting blocks (243) and is in sliding connection with the threaded connecting blocks (243), and one end of the screw rod (242) penetrates through the plate wall of the mounting frame (241) and is fixedly provided with a rotating button (246).
3. An escape device suitable for use in high-rise buildings according to claim 2, wherein: the U-shaped plate (1) is also provided with a first groove (120), a second groove (1030), a telescopic fixing device (10) and an auxiliary window outlet mechanism (100);
the fixing component (2) is used for clamping the U-shaped plate (1) on a wall below the window edge of a house or on a wall outside a balcony;
two ends of the sliding rod (21) are respectively embedded and fixed on the front end wall and the rear end wall of the mounting cavity (9 a);
the fixing plate (31) is U-shaped and comprises two side plates and a bottom plate, and the roller (33) is rotatably connected to the side plates of the fixing plate (31).
4. An escape device suitable for use in high-rise buildings according to claim 3 wherein: the end part used for carrying escape personnel of two steel wire ropes (34) of the paying-off component (3) is fixedly provided with a life jacket (8), two anti-collision devices (9) are arranged on the rear end face, close to the paying-off component (3), of the life jacket (8), the life jacket (8) comprises a control panel (81), a rotating shaft (82), a rotating block (83) and a lock catch (84), the control panel (81) is arranged at one end, close to the anti-collision devices (9), of the life jacket (8), the rotating block (83) is hinged to the upper half part of the life jacket (8) through the rotating shaft (82), and the lower part of the rotating block (83) is further provided with two lock catches (84).
5. An escape device suitable for use in high-rise buildings according to claim 4 wherein: bumper (9) are including installation section of thick bamboo (91), bracing piece (92), spring (93), guide roller (94) and handle (95), the one end fixed connection of installation section of thick bamboo (91) is on life vest (8), and installs section of thick bamboo (91) interpolation and be equipped with sliding connection's bracing piece (92), the end of inserting of bracing piece (92) is through the interior diapire elastic connection of spring (93) and installation section of thick bamboo (91), and the other end of bracing piece (92) installs guide roller (94) of rotating the connection through the mounting bracket, the link of handle (95) pass the sliding chamber that installation section of thick bamboo (91) lateral wall was seted up and with bracing piece (92) fixed connection, still be provided with a plurality of equidistant handle gears (951) on installation section of thick bamboo (91), the side of guide roller (94) is fixedly connected with fixed hook (941).
6. An escape device suitable for use in high-rise buildings according to claim 1, wherein: the guide assembly (7) comprises a guide frame (71) and guide rollers (72), the guide frame (71) is fixedly installed on the front side of the sliding plate (5), and the guide rollers (72) which are connected in a rotating mode are installed on the guide frame (71).
7. An escape device suitable for use in high-rise buildings according to claim 1, wherein: locking mechanical system (6) are including support (61), track (62), spout (63), spacing groove (64), spliced pole (65) and locking lever (66), support (61) fixed mounting is at the upper surface of U template (1), and fixed mounting has track (62) that the level set up on support (61), spout (63) that the level set up are all seted up to the both sides wall of track (62), and set up a plurality of evenly distributed's spacing groove (64) on spout (63), spliced pole (65) cover establish in spout (63) that track (62) were seted up and with spout (63) sliding connection, and install threaded connection's locking lever (66) on spliced pole (65).
8. An escape device suitable for use in high-rise buildings according to claim 3 wherein: the telescopic fixing device (10) comprises a fixing base (11), slots (12), a telescopic rod (13), a fixing sucker (14), a hydraulic rod (15) and a connecting rod (16), wherein two convex slots (12) are fixedly connected to two end parts of the lower part of the fixing base (11), the convex slots (12) are matched with the first groove (120), and the convex slots (12) can be inserted into the first groove (120) in a sliding fit manner; two telescopic links (13) of unable adjustment base (11) upper portion both ends fixedly connected with, telescopic link (13) adopt from the bottom to the top progressively degressive telescopic cylinder of festival, and fixedly connected with fixed suction cup (14) are gone back to its top, fixedly connected with hydraulic stem (15) are gone back to the middle part of unable adjustment base (11), hydraulic stem (15) fixedly connected with connecting rod (16), connecting rod (16) respectively with the telescopic link fixed connection of telescopic link (13) top final section.
9. An escape device suitable for use in high-rise buildings according to claim 3 wherein: the auxiliary window outlet mechanism (100) comprises a transverse plate (101), vertical plates (102), a second slot (103), a handle (104), a platform (105) and a horizontal ladder (106), wherein two ends of the transverse plate (101) are fixedly connected with the two vertical plates (102), the transverse plate (101) and the vertical plates (102) are both square metal plates, the second slot (103) is fixedly arranged at the end parts of the two vertical plates (102), the second slot (103) is matched with the second groove (1030), and the second slot (103) can be inserted into the second groove (1030) in a sliding fit manner; the middle part of the transverse plate (101) is also provided with a plurality of equally spaced transverse ladders (106) and a platform (105) at the bottom end, and a handle (104) is fixedly arranged between the transverse ladders (106) and the vertical plate (102).
10. An escape device suitable for use in high-rise buildings according to claim 4 wherein: a through cavity (9b) penetrating through the sliding plate (5) is formed in the position, corresponding to the steel wire rope (34), of the sliding plate (5), and the steel wire rope (34) penetrates through the through cavity (9b) formed in the sliding plate (5) and bypasses the guide roller (72) to be fixedly connected with the top connecting end of the life jacket (8);
a rotating roller (9c) which is rotatably connected is arranged in the through cavity (9 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086809.0A CN112870570B (en) | 2021-01-22 | 2021-01-22 | Escape device suitable for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086809.0A CN112870570B (en) | 2021-01-22 | 2021-01-22 | Escape device suitable for high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112870570A true CN112870570A (en) | 2021-06-01 |
| CN112870570B CN112870570B (en) | 2022-10-11 |
Family
ID=76050032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110086809.0A Expired - Fee Related CN112870570B (en) | 2021-01-22 | 2021-01-22 | Escape device suitable for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112870570B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457033A (en) * | 2021-06-16 | 2021-10-01 | 安徽省通信产业服务有限公司 | Escape device for intelligent fire fighting |
| CN114668991A (en) * | 2022-03-14 | 2022-06-28 | 江西泉新电气有限公司 | Anti-falling device and anti-falling method in climbing process of power transmission line iron tower |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2765639Y (en) * | 2005-01-31 | 2006-03-22 | 丁俊月 | Multifunctional self-saving escaping device in fire disaster |
| CN201572453U (en) * | 2009-09-29 | 2010-09-08 | 侯圣春 | Clamp corner lifesaving rack |
| CN203577162U (en) * | 2013-11-26 | 2014-05-07 | 上海海洋大学 | High-rise escape device |
| CN209033668U (en) * | 2018-09-28 | 2019-06-28 | 海南科技职业学院 | A kind of interior upper body exercise device |
| CN209568539U (en) * | 2019-03-02 | 2019-11-01 | 湖南勇利钢结构有限公司 | A kind of damping base of building iron structure |
| CN209933868U (en) * | 2019-01-21 | 2020-01-14 | 吴江港华燃气有限公司 | Gas pipeline installation protection device who easily carries |
| CN210583406U (en) * | 2019-09-04 | 2020-05-22 | 江阴市高胜金属制品有限公司 | Steel wire rope for temporary high-rise operation |
| CN211195045U (en) * | 2019-11-05 | 2020-08-07 | 扬州龙辉重工有限公司 | Anode and cathode vibration control device |
| CN211341865U (en) * | 2019-11-22 | 2020-08-25 | 褚辉 | High altitude construction anti-falling device for housing construction engineering |
| CN212080346U (en) * | 2019-12-31 | 2020-12-04 | 江苏辉鹏成套设备科技有限公司 | Novel connecting piece of antidetonation gallows |
-
2021
- 2021-01-22 CN CN202110086809.0A patent/CN112870570B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2765639Y (en) * | 2005-01-31 | 2006-03-22 | 丁俊月 | Multifunctional self-saving escaping device in fire disaster |
| CN201572453U (en) * | 2009-09-29 | 2010-09-08 | 侯圣春 | Clamp corner lifesaving rack |
| CN203577162U (en) * | 2013-11-26 | 2014-05-07 | 上海海洋大学 | High-rise escape device |
| CN209033668U (en) * | 2018-09-28 | 2019-06-28 | 海南科技职业学院 | A kind of interior upper body exercise device |
| CN209933868U (en) * | 2019-01-21 | 2020-01-14 | 吴江港华燃气有限公司 | Gas pipeline installation protection device who easily carries |
| CN209568539U (en) * | 2019-03-02 | 2019-11-01 | 湖南勇利钢结构有限公司 | A kind of damping base of building iron structure |
| CN210583406U (en) * | 2019-09-04 | 2020-05-22 | 江阴市高胜金属制品有限公司 | Steel wire rope for temporary high-rise operation |
| CN211195045U (en) * | 2019-11-05 | 2020-08-07 | 扬州龙辉重工有限公司 | Anode and cathode vibration control device |
| CN211341865U (en) * | 2019-11-22 | 2020-08-25 | 褚辉 | High altitude construction anti-falling device for housing construction engineering |
| CN212080346U (en) * | 2019-12-31 | 2020-12-04 | 江苏辉鹏成套设备科技有限公司 | Novel connecting piece of antidetonation gallows |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457033A (en) * | 2021-06-16 | 2021-10-01 | 安徽省通信产业服务有限公司 | Escape device for intelligent fire fighting |
| CN114668991A (en) * | 2022-03-14 | 2022-06-28 | 江西泉新电气有限公司 | Anti-falling device and anti-falling method in climbing process of power transmission line iron tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112870570B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112870570A (en) | Escape device suitable for high-rise building | |
| CN112411979B (en) | Frame of climbing that board is automatic to receive and release turns over | |
| KR101043604B1 (en) | Emergency ladder with safety descender and auto unfolding device | |
| KR20100107539A (en) | Emergency descending apparatus for high building | |
| CN210563298U (en) | Interior decoration is with multi-level high decoration and fitment operation platform | |
| CN204357342U (en) | A kind of Emergency Ladder | |
| CN114753579B (en) | Concealed type deformable stair for loft type building | |
| US3696888A (en) | Combination portable fire escape and wardrobe support | |
| CN111648715B (en) | A cat ladder for building outer wall climbing usefulness | |
| CN115405087A (en) | Construction hanging flower basket is built in room that degree of safety is high | |
| CN210888138U (en) | Old room installs flat bed elevator semi-fixed rescue passageway additional | |
| CN110905392B (en) | Outdoor emergency ladder for building | |
| CN212016526U (en) | Fire rescue system for high-rise building | |
| CN108706500B (en) | Liftable formula module case mount | |
| RU146691U1 (en) | INTERTEST FOLDING RESCUE PLATFORM | |
| CN215484807U (en) | Safety anti-falling net for constructional engineering | |
| CN220539562U (en) | High-rise building fire escape device | |
| CN110237453A (en) | A kind of window is interior to hang safety work protective device | |
| CN112942775B (en) | Installation operation platform for housing construction | |
| CN204522038U (en) | Scalable box skyscraper escape rescue device | |
| CN111622662B (en) | Safe cat ladder for building | |
| CN220011791U (en) | Elevator car with fire escape window | |
| CN214997383U (en) | Building climbing frame for building | |
| CN216446830U (en) | Fire rescue hook ladder | |
| CN217872000U (en) | Construction ladder with protective structure for building engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220922 Address after: No. 132, Gongger Road, Aktao County, Kizilsu Kirgiz Autonomous Prefecture, Xinjiang Uygur Autonomous Region 845550 Applicant after: Akto County Hengtong Construction Co.,Ltd. Address before: 628000 group 11, Kongxi village, Kongxi Township, Qingchuan County, Guangyuan City, Sichuan Province Applicant before: Xu Chunyan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |