CN115030542A - Anti-falling-from-high-altitude security device for building engineering reserved window and using method - Google Patents
Anti-falling-from-high-altitude security device for building engineering reserved window and using method Download PDFInfo
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- CN115030542A CN115030542A CN202210864687.8A CN202210864687A CN115030542A CN 115030542 A CN115030542 A CN 115030542A CN 202210864687 A CN202210864687 A CN 202210864687A CN 115030542 A CN115030542 A CN 115030542A
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- 238000000034 method Methods 0.000 title claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 7
- 230000002441 reversible effect Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000000670 limiting effect Effects 0.000 claims description 4
- 230000002829 reductive effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 125000003003 spiro group Chemical group 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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Abstract
The invention relates to the technical field of constructional engineering, in particular to an anti-falling-object security device for a reserved window in constructional engineering. Main extending frame through pressurized expansion or shrink, and with vice extending frame movable mounting in the coincide end pole that is located the outer wall, after the sloping that is located the outer wall received reverse thrust, the one end that the spiro was kept away from to the sloping can drive main extending frame and carry out the level and extend, main extending frame this moment can drive a plurality of clamping pieces that its outer end is connected and outwards expand, the top buckle of installing on the clamping piece this moment can control reinforcing beam bone and folding cover wholly along building window's outer edge carry out the level expansion, thereby can make folding cover under the expansion state deal with the protection of falling object on last floor and the higher floor, be favorable to depositing the safety of placing object on this floor simultaneously.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a high-altitude falling object prevention security device for a constructional engineering reserved window.
Background
Protective measures for high-altitude falling objects in building engineering are that protective nets are additionally arranged on the periphery or the external wall of a building, the high-altitude falling objects are separated by the protective nets, so that the damage of the high-altitude falling objects to the personal safety of engineering personnel is reduced, and in order to reduce the frequent occurrence of potential safety hazards in building places, it is necessary to additionally arrange safety protection on the building.
At present, during construction, a single-layer or multi-layer safety net needs to be additionally arranged outside each layer or the whole building of a high building of a building site as required, so that dangerous conditions such as falling objects are reduced, and because a window reserved in the building is an important channel for repairing subsequent floors and providing workers for subsequent operation, building products and tools placed on a window of the building are extremely numerous, once an upper-layer worker fails to operate, the falling of upper-layer foreign matters can be caused very easily, and the life safety of the lower-layer worker is difficult to guarantee.
According to the above, how to improve the safety protection capability of important passage windows on buildings for coping with objects falling from high altitude is the technical difficulty to be solved by the invention.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art or the related art.
Therefore, the technical scheme adopted by the invention is as follows:
the utility model provides a building engineering reserves window with preventing falling object security protection device from high altitude, including window frame pairing mechanism, window beam fixture and bearing mechanism, window frame pairing mechanism is including horizontal pipe, connect the nut on violently managing, movable mounting is at the guide arm of violently managing both ends, the flexible female member of welding in the guide arm outer end, run through to the first spring of violently managing inside, place the second spring of flexible female member inner chamber in and the flexible sub-spare at flexible female member both ends in, the window beam fixture who connects in window frame pairing mechanism includes two wall pressure subassemblies of centre gripping on interior wall of window and outer wall, install the inner bolster on the wall pressure subassembly, install the drive pivot in two wall pressure subassemblies, install the location latch closure at drive pivot middle part, two volutes of swing joint in the drive pivot, swing joint is in the sloping on two volutes, be located the outer wall and connect the extension subassembly in an sloping outer end and be located the inner wall and connect the increase on another sloping outer end of wall The wall pressure component comprises a beam rod movably arranged at the outer end of the telescopic component, a superposed end rod connected to the beam rod, a screw rod in threaded connection with the superposed end rod, a limit clamp inserted on the outer end of the beam rod and a stabilizing piece connected between the beam rod and the superposed end rod, the extension subassembly is including connecting the main stretching frame that is located the outer wall sloping frame outer end, the vice stretching frame of movable mounting in coincide end pole, a plurality of clamping pieces and the top of welding at a plurality of clamping piece tops of movable mounting on main stretching frame and vice stretching frame are detained, the mechanism of bearing on window beam fixture of connection is including installing the arm of force support on the beam pole, the welding is in the traction wheel shell of arm of force support bottom, the winding just runs through the internal portion's of arm of force tractive tether on the traction wheel shell, connect the folding cover in traction tether outer end and evenly install the stiffening beam bone in folding cover bottom.
The present invention in a preferred example may be further configured to: one end of the guide rod, which is far away from the transverse pipe, is provided with an inward-sunken rectangular groove hole, and the rectangular groove hole at the outer end of the guide rod is clamped in the middle of the telescopic female part in a matching manner.
Through adopting above-mentioned technical scheme, utilize the extension length that two nuts of both ends threaded connection are used for controlling two guide arms violently managing, combine to be located the outside thrust of violently managing first spring to two guide arms in the inner chamber simultaneously, the window frame pairing mechanism after the shrink wholly erects at the window inboard, and the whole centre gripping and the fixing to the window of device can be realized in the twinkling of an eye of releasing two guide arms this moment.
The present invention in a preferred example may be further configured to: the telescopic parent part is integrally I-shaped, the telescopic parent part is composed of two rectangular mother boards and a vertical board, and a hole groove matched with the inner end of the telescopic child part is formed in the rectangular mother board.
Through adopting above-mentioned technical scheme, the utilization sets up flexible female member into the I-shaped to it is fixed to make things convenient for the horizontal traction of two guide arms, and on the other hand can make two roof beams poles of centre gripping in window interior wall and outer wall line obtain effectual bearing traction force.
The present invention in a preferred example may be further configured to: the outside welding of beam pole has the location folder that is used for carrying out spacing restraint to the sloping middle part, evenly distributed's perpendicular hole is seted up to the bottom of beam pole, and the perpendicular downthehole threaded connection of the perpendicular hole of beam pole bottom has the nut that is used for fixed inside lining fixture block.
Through adopting above-mentioned technical scheme, utilize and set up evenly distributed's perpendicular hole in the bottom of beam pole, utilize the nut of connection in the vertical hole of beam pole bottom to control the whole stability on the beam pole of interior pad to can make two centre gripping obtain the skid-proof purpose of big frictional force at the beam pole of window interior wall and outer wall.
The present invention in a preferred example may be further configured to: the outer end of the superposed end rod is provided with a ring hole matched with the bearing at the inner end of the auxiliary extending frame, and the screw rod penetrates through the ring hole at the outer end of the superposed end rod and is inserted into the bearing at the inner end of the auxiliary extending frame.
By adopting the technical scheme, the screw rod is utilized to control the free rotation of the bearing at the inner end of the auxiliary extending frame in the ring hole at the outer end of the superposed end rod, and when the main extending frame is stressed to realize extension or contraction, the auxiliary extending frame connected to the superposed end rod can be stably expanded or contracted in a transverse direction.
The present invention in a preferred example may be further configured to: the stabilizing piece consists of a telescopic sub-rod, a telescopic main rod and a spring with a larger diameter and a long length.
Through adopting above-mentioned technical scheme, utilize and increase the steady piece and stably draw the coincide end pole in the outer end of roof beam pole, after main extending frame atress expansion, during a plurality of clips of movable mounting in main extending frame outer end guide a plurality of clips of vice extending frame outer end extend, coincide end pole can receive the constant voltage of increasing steady piece lateral direction and increase steady to improve the stable centre gripping between main extending frame and the vice extending frame.
The present invention in a preferred example may be further configured to: equidistant screw thread end heads are arranged at the two ends of the driving rotating shaft, and the two ends of the driving rotating shaft respectively penetrate through the outer parts of the two beam rods.
By adopting the technical scheme, the threaded ends which are arranged at equal intervals at the two ends of the driving rotating shaft are utilized, and the threaded ends at the two ends of the driving rotating shaft are utilized to respectively drive the two spiral rings positioned on the inner wall and the outer wall, so that the two inclined frames can be pulled in the same direction.
The present invention in a preferred example may be further configured to: the inner pad is made of rubber materials, and a groove used for increasing friction force is formed in one side of the original beam rod of the inner pad.
Through adopting above-mentioned technical scheme, utilize coincide end bar self and the outer big frictional force contact of wall body concrete, in case the interior pad receives external force and compresses tightly the time, install and fill up two inboard coincide end bars in the interior and can closely laminate on the wall body to avoid the beam pole to use and appear sliding.
The present invention in a preferred example may be further configured to: the traction wheel shell is composed of a circular metal shell and a rocker movably arranged in the middle of the circular metal shell.
By adopting the technical scheme, the rocker in the middle of the traction wheel shell is controlled, when the rocker is wound on the traction rope and is contracted, the traction rope can vertically increase the stability of the folding cover in an expansion state under the restraint effect of the inner cavity of the force arm support.
By adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the auxiliary extending frame is movably arranged in the superposed end rod positioned on the outer wall through the main extending frame which is expanded or contracted by pressing, when the inclined frame positioned on the outer wall is subjected to reverse thrust, one end of the inclined frame far away from the spiral ring can drive the main extending frame to horizontally extend, the main extending frame can drive the clamping pieces connected with the outer end of the main extending frame to outwards extend, and the top buckle arranged on the clamping pieces can control the reinforcing beam bones and the whole folding cover to horizontally extend along the outer edge of the window of the building, so that the folding cover in an expanded state can protect objects falling from high above the first floor and the higher floors, and meanwhile, the safe storage of the objects placed on the floor is facilitated.
2. According to the invention, two groups of beam rods are respectively clamped on the inner wall and the outer wall of a building window, and the inner sides of the two groups of beam rods are respectively provided with an inner pad capable of increasing friction resistance on the surface of the wall body, when the rotating shaft is driven to rotate and the two spiral rings are controlled to contract, the two groups of beam rods can be clamped on the inner and outer wall bodies under the action of tightening the inner ends of the two spiral rings, meanwhile, the spiral ring positioned on the inner wall can stretch along with the spiral ring positioned on the outer wall in a contraction state, at the moment, the spiral ring positioned on the inner wall can control the inclined frame positioned on the inner wall to horizontally apply pressure on the pressurizing cross rod until the inner end of the pressurizing cross rod is pressed on the wall body of the inner wall, so that the device can maintain a stable and balanced state when being stressed.
3. According to the invention, the force arm supports movably limited on two sides of the inner wall of the window are arranged, the bottom end of each force arm support is provided with the traction wheel shell capable of rotatably winding and controlling the traction rope to stretch, when the rocker in the traction wheel shell rotates and tightens the traction rope, the traction rope can contract along the hole in the inner cavity of the force arm support until the outer end of the traction rope vertically draws the top end of the folding cover in an expanded state, so that the folding cover expanded to the expanded state can be supported in a bidirectional stress manner, and the purpose that the whole folding cover can bear weight is further improved.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present invention;
FIG. 2 is a schematic bottom view of one embodiment of the present invention;
FIG. 3 is a schematic partial dispersion view of FIG. 1 in accordance with one embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention shown in FIG. 3A;
FIG. 5 is a top view and partial cross-sectional view of FIG. 3 according to one embodiment of the present invention;
FIG. 6 is a schematic partial top view of FIG. 1 in accordance with one embodiment of the present invention;
FIG. 7 is a schematic partial dispersion view of the embodiment of FIG. 6;
FIG. 8 is a schematic diagram of the internal dispersion of FIG. 6 according to one embodiment of the present invention;
FIG. 9 is an enlarged view of the embodiment of the present invention shown in FIG. 8 at B;
FIG. 10 is an enlarged view of the embodiment of the present invention at C of FIG. 8;
FIG. 11 is a schematic partial dispersion view of the embodiment of FIG. 8;
FIG. 12 is a schematic view of the internal dispersion of FIG. 8 and its bottom view according to one embodiment of the present invention.
Reference numerals:
100. a window frame pairing mechanism; 110. a transverse tube; 120. a first spring; 130. a nut; 140. a guide bar; 150. a telescoping female member; 160. a second spring; 170. a telescoping sub-assembly;
200. a window beam clamping mechanism; 210. a wall pressing assembly; 211. a beam; 212. overlapping the end rods; 213. a screw; 214. a limiting clamp; 215. a stabilizing member; 220. an inner cushion; 230. driving the rotating shaft; 240. positioning a ring buckle; 250. a spiro ring; 260. a sloping frame; 270. an extension assembly; 271. a main stretching frame; 272. a secondary extending frame; 273. a clip; 274. buckling; 280. a pressurizing cross bar;
300. a carrying mechanism; 310. a moment arm support; 320. a traction wheel housing; 330. a traction tether; 340. a folding cover; 350. reinforcing the trabecular bone.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.
The invention provides a high-altitude falling object prevention security device for a reserved window in constructional engineering, which is described in the following with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 to 12, the device for preventing falling objects from high altitude for the architectural engineering reserved window comprises a window frame matching mechanism 100, a window beam clamping mechanism 200 and a bearing mechanism 300, wherein the window beam clamping mechanism 200 is installed on the window frame matching mechanism 100, and the bearing mechanism 300 is connected to the window beam clamping mechanism 200.
The window frame matching mechanism 100 comprises a transverse pipe 110, a first spring 120, a nut 130, a guide rod 140, a telescopic female member 150, a second spring 160 and a telescopic sub-member 170, a window beam clamping mechanism 200 comprises a wall pressing component 210, an inner pad 220, a driving rotating shaft 230, a positioning buckle 240, a spiral ring 250, an inclined frame 260, an extension component 270 and a pressurizing cross rod 280, the wall pressing component 210 further comprises a beam rod 211, an overlapping end rod 212, a screw rod 213, a limit clamp 214 and a stabilizing member 215, the extension component 270 further comprises a main extension frame 271, a secondary extension frame 272, a clamping piece 273 and a top buckle 274, and a bearing mechanism 300 comprises a moment arm support 310, a traction wheel shell 320, a traction bolt rope 330, a folding cover 340 and a reinforcing beam rib 350.
Specifically, the nut 130 is connected to the horizontal tube 110, the two guide rods 140 are movably mounted at two ends of the horizontal tube 110, the female telescopic element 150 is welded at the outer ends of the guide rods 140, the first spring 120 penetrates into the horizontal tube 110, the second spring 160 is arranged in the inner cavity of the female telescopic element 150, the male telescopic element 170 is movably mounted at two ends of the female telescopic element 150, the two wall pressing components 210 are clamped on the inner wall and the outer wall of the window, the inner pad 220 is mounted on the wall pressing components 210, the driving rotating shaft 230 is mounted in the two wall pressing components 210, the positioning ring buckle 240 is mounted in the middle of the driving rotating shaft 230, the two spiral rings 250 are movably connected to the driving rotating shaft 230, the inclined frame 260 is movably connected to the two spiral rings 250, the extension component 270 is located on the outer wall and connected to the outer end of one inclined frame 260, the pressurizing cross bar 280 is located on the inner wall and connected to the outer end of the other inclined frame 260, the beam bar 211 is movably mounted at the outer end of the male telescopic element 170, the overlapped end rod 212 is connected to the beam rod 211, the screw rod 213 is in threaded connection with the overlapped end rod 212, the limiting clamp 214 is inserted into the outer end of the beam rod 211, the stabilizing piece 215 is connected between the beam rod 211 and the overlapped end rod 212, the main stretching frame 271 is connected to the outer end of the outer wall inclined frame 260, the auxiliary stretching frame 272 is movably installed in the overlapped end rod 212, the multiple clamping pieces 273 are movably installed on the main stretching frame 271 and the auxiliary stretching frame 272, the top buckle 274 is welded to the tops of the multiple clamping pieces 273, the moment arm support 310 is installed on the beam rod 211, the traction wheel shell 320 is welded to the bottom end of the moment arm support 310, the traction bolt rope 330 is wound on the traction wheel shell 320 and penetrates into the moment arm support 310, the folding cover 340 is connected to the outer end of the traction bolt rope 330, and the reinforcing beam bones 350 are evenly installed at the bottom of the folding cover 340.
When the driving rotating shaft 230 rotates and controls the two spiral rings 250 to contract, the two groups of beam rods 211 can be clamped by the inner and outer walls under the action of the tightening of the inner ends of the two spiral rings 250, and simultaneously the spiral rings 250 positioned on the inner wall can extend along with the contraction state of the spiral rings 250 positioned on the outer wall, at this time, the spiral rings 250 positioned on the inner wall can control the inclined frames 260 positioned on the inner wall to horizontally press the pressurizing cross bar 280 until the inner ends of the pressurizing cross bar 280 are pressed against the wall body of the inner wall, then, after the inclined frames 260 positioned on the outer wall are subjected to reverse thrust, one end of the inclined frames 260 far away from the spiral rings 250 can drive the main extending frame 271 to horizontally extend, at this time, the main extending frame 271 can drive the plurality of clamping pieces 273 connected with the outer ends thereof to outwardly extend, at this time, the top buckles 274 arranged on the clamping pieces 273 can control the reinforcing beam ribs 350 and the folding cover 340 to horizontally extend along the outer edge of the window building, utilize simultaneously to pull the rotation of 320 interior rockers of wheel shell and tighten up pulling the tether 330, pulling tether 330 this moment can contract along the hole of arm of force support 310 inner chamber, until pulling the outer end of tether 330 and carrying out vertical traction to folding cover 340 top under the expansion state to can make the folding cover 340 that expands after to the state can obtain two-way atress and support, can avoid the circumstances of falling object to take place again.
Example two:
referring to fig. 7 and 12, on the basis of the first embodiment, an inwardly recessed rectangular slot is formed in one end of the guide rod 140 away from the transverse tube 110, the rectangular slot at the outer end of the guide rod 140 is clamped in the middle of the telescopic parent part 150 in a matching manner, the telescopic parent part 150 is integrally i-shaped, the telescopic parent part 150 is composed of two rectangular parent plates and a vertical plate, and a slot adapted to the inner end of the telescopic child part 170 is formed in the rectangular parent plate.
By utilizing the outward thrust of the first spring 120 on the two guide rods 140 in the inner cavity of the transverse pipe 110, when the contracted window frame matching mechanism 100 is integrally erected inside a window, the whole clamping and fixing of the device on the window can be realized at the moment of releasing the two guide rods 140, meanwhile, the transverse traction of the two guide rods 140 is convenient, and on the other hand, two beam rods 211 clamped on the inner wall and the outer wall of the window can obtain effective bearing traction force.
Example three:
referring to fig. 8 to 11, on the basis of the first embodiment, the outer side of the beam 211 is welded with a positioning clamp for limiting and constraining the middle of the inclined frame 260, the bottom of the beam 211 is provided with vertical holes uniformly distributed, and the nut for fixing the inner fixture block of the inner pad 220 is connected with the inner thread of the vertical hole at the bottom of the beam rod 211, the outer end of the superposed end rod 212 is provided with a ring hole adapted to the bearing at the inner end of the auxiliary extending frame 272, the screw rod 213 penetrates through the ring hole at the outer end of the superposed end rod 212 and is inserted into the bearing at the inner end of the auxiliary extending frame 272, the stabilizing piece 215 is composed of a telescopic sub-rod, a telescopic female rod and a large-diameter long spring, the two ends of the driving rotating shaft 230 are provided with thread ends at equal intervals, and both ends of the driving shaft 230 penetrate to the outside of the two beams 211, respectively, the inner pad 220 is made of a rubber material, and one side of the original beam 211 of the inner pad 220 is opened with a groove for increasing friction force.
The stability of the whole inner cushion 220 on the beam 211 is controlled by the nut connected in the vertical hole at the bottom of the beam 211, and the free rotation of the bearing at the inner end of the secondary extending frame 272 in the annular hole at the outer end of the composite end rod 212 is controlled by the screw 213, when the primary extending frame 271 is forced to extend or contract, the secondary extending frame 272 connected to the composite end rod 212 can be expanded or contracted transversely, when the primary extending frame 271 is forced to expand, the plurality of clamping pieces 273 movably mounted at the outer end of the primary extending frame 271 guide the plurality of clamping pieces 273 at the outer end of the secondary extending frame 272, the composite end rod 212 can be subjected to the lateral constant pressure stabilization by the stabilizing piece 215, in addition, the two spiral rings 250 positioned at the inner wall and the outer wall are driven by the threaded ends at the two ends of the driving rotating shaft 230 respectively, so that the two inclined frames 260 can be pulled in the same direction, and the composite end rod 212 is contacted with the large friction force of the concrete outer layer of the wall, once the inner pad 220 is compressed by external force, the two overlapped end rods 212 installed at the inner side of the inner pad 220 can be tightly attached to the wall, so that the two beams 211 clamped between the inner wall and the outer wall of the window can obtain the purpose of large friction and skid resistance.
Example four:
with reference to fig. 3-5, in the first embodiment, the traction wheel housing 320 is composed of a circular metal casing and a rocker movably mounted in the middle of the circular metal casing.
By controlling the rocker in the middle of the traction wheel housing 320, when the rocker is wound around the traction tether 330 and is contracted, the traction tether 330 can vertically stabilize and lift the folding cover 340 in the expanded state under the restraint of the inner cavity of the moment arm support 310.
The working principle and the using process of the invention are as follows:
when in use: an operator needs to adjust the two nuts 130 in advance to rotate counterclockwise, so that the inner ends of the guide rods 140 can move freely around the inner cavity of the transverse tube 110, then manually expand the two guide rods 140 toward the inner cavity of the transverse tube 110, after the two guide rods 140 are expanded, the operator needs to quickly screw the two guide rods 140 in a clockwise direction, then laterally turn the window frame pairing mechanism 100 and the window beam clamping mechanism 200 integrally until the two groups of window beam clamping mechanisms 200 are clamped on the outer wall and the inner wall of the window frame, then the operator needs to control the driving rotating shaft 230 to rotate counterclockwise, and by utilizing the reverse thread parts at the two ends of the driving rotating shaft 230 to respectively drive the two spiral rings 250, at this time, the two spiral rings 250 can be expanded along the threads at the two ends of the driving rotating shaft 230, and after one wall pressing component 210 clamped on the inner wall is subjected to the expanding thrust of one spiral ring 250, the wall pressing component 210 clamped on the inner wall and the two inner pads 220 arranged on the inner side of the wall pressing component 210 can be attached to the inner wall in an increased friction manner, on one hand, the sliding of the wall pressing component 210 attached to the inner wall is reduced, on the other hand, the expansion of the spiral ring 250 positioned on the inner wall can also push one inclined frame 260 positioned on the inner wall, at the moment, the inclined frame 260 at the position can reversely push the pressurizing cross rod 280 to realize the integral clamping of the wall pressing component 210 positioned on the inner wall, at the same time, the spiral ring 250 positioned on the outer wall can reversely pressurize another inclined frame 260 connected to the outside of the spiral ring at the moment of contraction, at the moment, the other end of the inclined frame 260 positioned on the outer wall can control the main extending frame 271 to be expanded outwards, at the moment, the main extending frame 271 can pull the clamping pieces 273 of the assembling structure to be expanded outwards, and during the outward expansion of the clamping pieces 273, the top buckle 274 arranged at the top of the clamping pieces 273 can control the plurality of reinforcing beam bones 350 to be horizontally extended, and expand folding cover 340 simultaneously for folding cover 340 expands and lays along the outer edge of window, then operating personnel need anticlockwise adjust two guide arms 140 again, make two guide arms 140 outwards expand and drive flexible female member 150, flexible sub-member 170 and drive pivot 230 and carry out the pressure boost to the window inside casing and paste tightly, then clockwise two fixed guide arms 140, operating personnel need manually adjust the rocker on the traction wheel shell 320, utilize the rocker to twine and tighten up and pull tether 330, until the outer end of pulling tether 330 with the folding cover 340 after expanding vertical traction location can.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. The utility model provides a window is reserved with preventing falling object security protection device from high altitude which characterized in that, includes window frame pairing mechanism (100), window roof beam fixture (200) and load-bearing mechanism (300), window frame pairing mechanism (100) are including horizontal pipe (110), connect nut (130) on violently pipe (110), movable mounting violently manage guide arm (140) at (110) both ends, weld flexible female member (150) in guide arm (140) outer end, run through to violently pipe (110) inside first spring (120), place in second spring (160) of flexible female member (150) inner chamber and movable mounting flexible son (170) at flexible female member (150) both ends.
2. The high-altitude falling object prevention security device for the architectural engineering reserved window is characterized in that a window beam clamping mechanism (200) connected to a window frame pairing mechanism (100) comprises two wall pressing components (210) clamped on an inner wall and an outer wall of a window, an inner pad (220) installed on the wall pressing components (210), a driving rotating shaft (230) installed in the two wall pressing components (210), a positioning ring buckle (240) installed in the middle of the driving rotating shaft (230), two spiral rings (250) movably connected to the driving rotating shaft (230), inclined frames (260) movably connected to the two spiral rings (250), an extension component (270) located on the outer wall and connected to the outer end of one inclined frame (260) and a pressurizing cross bar (280) located on the inner wall and connected to the outer end of the other inclined frame (260); the wall pressure component (210) comprises a beam rod (211) movably mounted at the outer end of the telescopic sub-component (170), an overlapped end rod (212) connected to the beam rod (211), a screw rod (213) in the overlapped end rod (212) in threaded connection, a limit clamp (214) inserted at the outer end of the beam rod (211) and a stabilizing component (215) connected between the beam rod (211) and the overlapped end rod (212); the extension assembly (270) comprises a main extension frame (271) connected to the outer end of the outer wall inclined frame (260), an auxiliary extension frame (272) movably mounted in the folding end rod (212), a plurality of clamping pieces (273) movably mounted on the main extension frame (271) and the auxiliary extension frame (272), and top buckles (274) welded to the tops of the clamping pieces (273); bearing mechanism (300) of connection on window beam fixture (200), including installing arm of force support (310) on roof beam pole (211), welding traction wheel shell (320) in arm of force support (310) bottom, winding on traction wheel shell (320) and run through to arm of force support (310) inside traction tether (330), connect folding cover (340) of traction tether (330) outer end and evenly install enhancement roof beam bone (350) in folding cover (340) bottom inwards sunken rectangular channel hole has been seted up to the one end of violently managing (110) is kept away from in guide arm (140), and the rectangular channel hole adaptation centre gripping of guide arm (140) outer end is in the middle part of flexible female member (150).
3. The anti-falling-object security device for the architectural engineering reserved window is characterized in that the telescopic parent part (150) is integrally I-shaped, the telescopic parent part (150) is composed of two rectangular parent plates and a vertical plate, and a hole groove matched with the inner end of the telescopic child part (170) is formed in the rectangular parent plate.
4. The anti-falling-object security device for the architectural engineering reserved window is characterized in that a positioning clamp used for limiting and restricting the middle part of the inclined frame (260) is welded on the outer side of the beam rod (211).
5. The high-altitude falling object prevention security device for the architectural engineering reserved window is characterized in that vertical holes which are uniformly distributed are formed in the bottom of the beam rod (211), and nuts used for fixing clamping blocks on the inner side of the inner pad (220) are connected to the vertical holes in the bottom of the beam rod (211) in an inner threaded mode.
6. The high-altitude falling object prevention security device for the architectural engineering reserved window is characterized in that the outer end of the superposed end rod (212) is provided with a ring hole matched with a bearing at the inner end of the auxiliary extending frame (272), and the screw rod (213) penetrates through the ring hole at the outer end of the superposed end rod (212) and is inserted into the bearing at the inner end of the auxiliary extending frame (272).
7. The anti-falling object security device for the architectural engineering reserved window is characterized in that the stabilizing piece (215) consists of a telescopic sub-rod, a telescopic main rod and a larger-diameter long spring.
8. The anti-falling object security device for the architectural engineering reserved window is characterized in that two ends of the driving rotating shaft (230) are provided with equally spaced threaded ends, and two ends of the driving rotating shaft (230) penetrate through the two beam rods (211) respectively.
9. The high-altitude falling object prevention security device for the architectural engineering reserved window is characterized in that the inner pad (220) is made of rubber materials, a groove used for increasing friction force is formed in one side of the original beam rod (211) of the inner pad (220), and the traction wheel shell (320) is composed of a circular metal shell and a rocker movably mounted in the middle of the circular metal shell.
10. A method for using the anti-falling object security device for the architectural engineering reserved window according to any one of claims 1 to 9, characterized in that two nuts (130) are adjusted to rotate counterclockwise in advance, so that the inner ends of the guide rods (140) can freely move along the inner cavity of the transverse tube (110), then the two guide rods (140) are manually expanded towards the inner cavity of the transverse tube (110), after the two guide rods (140) are expanded, an operator needs to quickly screw the two guide rods (140) clockwise, then the window frame matching mechanism (100) and the window beam clamping mechanism (200) are integrally turned over laterally until the two groups of window beam clamping mechanisms (200) are clamped on the outer wall and the inner wall of the window frame, then the operator needs to control the driving rotating shaft (230) to rotate counterclockwise, and reverse thread parts at two ends of the driving rotating shaft (230) are used for respectively driving the two spiral rings (250), at the moment, the two spiral rings (250) can be expanded along the threads at the two ends of the driving rotating shaft (230), when a wall pressing component (210) clamped on the inner wall is subjected to the expansion thrust of the spiral ring (250), the wall pressing component (210) clamped on the inner wall and two inner pads (220) arranged on the inner side of the wall pressing component can be attached to the inner wall by increasing the friction force, on one hand, the sliding of the wall pressing component (210) attached to the inner wall is reduced, on the other hand, the expansion of the spiral ring (250) positioned on the inner wall can also push an inclined frame (260) positioned on the inner wall, at the moment, the inclined frame (260) at the position can reversely push a pressurizing cross rod (280) so as to clamp the whole of the wall pressing component (210) positioned on the inner wall, meanwhile, the spiral ring (250) positioned on the outer wall can reversely pressurize another inclined frame (260) connected to the outside of the spiral ring at the moment when the spiral ring (250) positioned on the outer wall contracts, at the moment, the other end of the inclined frame (260) positioned on the outer wall can control the main expanding frame (271) to outwards, at the moment, the main extending frame (271) can draw a plurality of clamping pieces (273) of the splicing structure to expand outwards, during outward expansion of the plurality of clips (273), the top clip (274) mounted on the top of the clips (273) controls the horizontal extension of the plurality of reinforcing ribs (350), and simultaneously expanding the folding cover (340) so that the folding cover (340) is expanded and laid along the outer edge of the window, then the operator needs to adjust the two guide rods (140) counterclockwise again, so that the two guide rods (140) expand outwards and drive the telescopic female member (150), the telescopic sub-member (170) and the driving rotating shaft (230) to face the inner frame of the window for pressurization and tight attachment, then clockwise two fixed guide arms (140), operating personnel need manually adjust the rocker on pulling wheel shell (320) next, utilize the rocker to twine and tighten up and pull tie bolt (330), until the outer end of pulling tie bolt (330) carries out vertical traction location with folding cover (340) after expanding can.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410260958.8A CN117888733A (en) | 2022-07-21 | 2022-07-21 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
| CN202210864687.8A CN115030542B (en) | 2022-07-21 | 2022-07-21 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210864687.8A CN115030542B (en) | 2022-07-21 | 2022-07-21 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
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| CN202410260958.8A Division CN117888733A (en) | 2022-07-21 | 2022-07-21 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
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| CN115030542A true CN115030542A (en) | 2022-09-09 |
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| CN202410260958.8A Pending CN117888733A (en) | 2022-07-21 | 2022-07-21 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116706394A (en) * | 2023-08-03 | 2023-09-05 | 江苏常丰精密科技有限公司 | Power battery pack module shell structure |
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| CN116706394A (en) * | 2023-08-03 | 2023-09-05 | 江苏常丰精密科技有限公司 | Power battery pack module shell structure |
| CN116706394B (en) * | 2023-08-03 | 2023-09-29 | 江苏常丰精密科技有限公司 | Power battery pack module shell structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117888733A (en) | 2024-04-16 |
| CN115030542B (en) | 2024-05-03 |
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