CN113073796A - Can prevent to cause canopy of secondary injury because of damaged glass of object falls from high altitude - Google Patents
Can prevent to cause canopy of secondary injury because of damaged glass of object falls from high altitude Download PDFInfo
- Publication number
- CN113073796A CN113073796A CN202110435959.8A CN202110435959A CN113073796A CN 113073796 A CN113073796 A CN 113073796A CN 202110435959 A CN202110435959 A CN 202110435959A CN 113073796 A CN113073796 A CN 113073796A
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- China
- Prior art keywords
- canopy
- frame
- glass
- baffle
- shafts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
- E04F10/10—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Awnings And Sunshades (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a canopy capable of preventing secondary damage caused by glass damaged by falling objects, which comprises three canopy frames, wherein the canopy frames are internally provided with installation mechanisms, and the installation mechanisms are used for fixedly installing canopy glass in the invention and shielding the building entrance and exit from wind and rain; the glass canopy is characterized in that the installation mechanism is correspondingly provided with an unfolding protection mechanism, the unfolding protection mechanism comprises two fixed shafts which are symmetrically and rotationally connected with the canopy frame, a rotating disc is fixedly arranged on the fixed shafts, and two support rod shafts are symmetrically and fixedly arranged on the canopy frame.
Description
Technical Field
The invention relates to the field of rainsheds, in particular to a rainshed capable of preventing secondary damage caused by glass damaged by falling objects.
Background
Glass canopy is widely used for the access & exit in each big place, but glass canopy product part dismouting, repetitious usage, compartment system material can not bring the wastes material for the environment, is a green building materials, and simultaneously, glass canopy is when having the high altitude weight, and glass generally adopts two-layer doubling technology, can not be cracked in the short time, ensures pedestrian's safety, but damaged glass if do not change for a long time or receive the striking of high altitude weight once more, then can be cracked, causes the secondary damage to the pedestrian.
Disclosure of Invention
The invention aims to provide a canopy capable of preventing secondary damage caused by glass damaged by falling objects, and solves the problems.
The technical purpose of the invention is realized by the following technical scheme: a can prevent falling the damaged glass of thing and causing the canopy of the secondary injury because of the high altitude, including three canopy frames, the said canopy frame is equipped with the installation mechanism, the said installation mechanism is used in the invention to mount the glass of canopy fixedly, to the building entrance and exit and keep out the wind and rain;
the rain shed frame is characterized in that the installation mechanism is correspondingly provided with an expansion protection mechanism, the expansion protection mechanism comprises two fixed shafts which are symmetrically and rotatably connected with the rain shed frame, a rotating disc is fixedly arranged on each fixed shaft, two abutting rod shafts are symmetrically and fixedly arranged on the rain shed frame, abutting rods are rotatably arranged on the abutting rod shafts, two baffle shafts are symmetrically and rotatably arranged in the rain shed frame, baffles are fixedly arranged on the baffle shafts and abut against the abutting rods in a contact manner, telescopic plates are slidably arranged in the baffles and are connected with the baffles through baffle springs, and magnets are fixedly arranged on the telescopic plates. The during operation, the baffle rotates the expansion, makes magnet adsorbs each other, will be damaged canopy glass shelters from, prevents to cause secondary damage to the pedestrian, can drive when the fixed axle rotates the rolling disc rotates, the rolling disc drives the support rod rotates, baffle rotation when can driving when the baffle axle rotates, the baffle drives the expansion plate rotates, the expansion plate drives magnet rotates, can drive when the expansion plate removes magnet removes.
Preferably, the mounting mechanism comprises a mounting frame which is symmetrical and fixedly connected with the mounting frame, four support frames are arranged on the mounting frame in a sliding manner, and the canopy glass is mounted on the support frames.
Preferably, the attractive force between the magnets is greater than the elastic force of the baffle spring, and the magnets attract each other when the two baffles approach each other.
Preferably, friction between the mounting frame and the support frame is greater than gravity of the canopy glass, and the canopy glass does not slide the support frame when not subjected to external force.
Preferably, the fixed shaft is connected with the canopy frame through a reset torsion spring.
Preferably, the baffle plate is connected with the canopy frame through a fixed torsion spring.
Preferably, the friction force between the lever shaft and the lever is greater than the elastic force of the fixed torsion spring.
Preferably, the rotating disc is cylindrical, and a triangular protrusion is arranged on one side of the rotating disc, which is far away from the canopy frame.
In conclusion, the invention has the following beneficial effects: the glass canopy can be automatically unfolded and shielded when being impacted by a falling object at high altitude, so that secondary injury is prevented, the support frame can slide when the glass is impacted, the rotating disc is pushed to rotate, the resisting rod can not resist the baffle after rotating, so that the baffle can extend out of the shield, and the magnets can adsorb each other when the glass is rotated to approach the baffle, so that the baffle is completely unfolded, the damaged glass is completely shielded, and the secondary injury is prevented.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of the activated state of the mounting mechanism of the present invention.
Detailed Description
The canopy capable of preventing the secondary damage caused by the glass damaged by falling objects comprises three canopy frames 11, wherein an installation mechanism 101 is arranged in each canopy frame 11, and the installation mechanism 101 is used for fixedly installing canopy glass 14 in the invention to shield the building entrance and exit from wind and rain;
the installation mechanism 101 is correspondingly provided with an unfolding protection mechanism 102, the unfolding protection mechanism 102 includes two fixing shafts 21 which are symmetrically and rotatably connected with the canopy frame 11, a rotating disc 20 is fixedly arranged on the fixing shaft 21, two support rod shafts 22 are symmetrically and fixedly arranged on the canopy frame 11, support rods 23 are rotatably arranged on the support rod shafts 22, two baffle shafts 15 are symmetrically and rotatably arranged in the canopy frame 11, baffles 16 are fixedly arranged on the baffle shafts 15, the baffles 16 are in contact and support with the support rods 23, telescopic plates 18 are slidably arranged in the baffles 16, the telescopic plates 18 are connected with the baffles 16 through baffle springs 17, and magnets 19 are fixedly arranged on the telescopic plates 18. The during operation, baffle 16 rotates to expand, makes magnet 19 adsorbs each other, will be damaged canopy glass 14 shelters from, prevents to cause secondary damage to the pedestrian, can drive when fixed axle 21 rotates rolling disc 20 rotates, rolling disc 20 drives support rod 23 rotates, baffle 16 rotates when baffle shaft 15 rotates can drive, baffle 16 drives expansion plate 18 rotates, expansion plate 18 drives magnet 19 rotates, can drive when expansion plate 18 removes magnet 19 removes.
Advantageously, the mounting mechanism 101 comprises a mounting frame 12 which is symmetrical and fixedly connected with the mounting frame 12, four support frames 13 are arranged on the mounting frame 12 in a central symmetrical sliding manner, and the canopy glass 14 is mounted on the support frames 13.
Advantageously, the attractive force between the magnets 19 is greater than the elastic force of the damper springs 17, and the magnets 19 attract each other when the two dampers 16 are close to each other.
Advantageously, the friction between the mounting frame 12 and the support frame 13 is greater than the weight of the canopy glass 14, and the canopy glass 14 does not slide the support frame 13 without external force.
Advantageously, the fixed shaft 21 is connected to the canopy frame 11 by a return torsion spring.
Advantageously, the connection between the shutter 16 and the rainshed frame 11 is through a fixed torsion spring.
Advantageously, the friction between the abutment shaft 22 and the abutment 23 is greater than the elastic force of the fixed torsion spring.
Advantageously, the rotatable disc 20 is cylindrical in shape and has a triangular projection on the side remote from the rainshed frame 11.
The use method of the invention comprises the following steps:
in the initial state, the torsion spring is reset, the baffle spring 17 is in the normal state, and the fixed torsion spring is in the compressed state.
When falling objects at high altitude smash canopy glass 14, canopy glass 14 receives the impact force and removes when cracked, canopy glass 14 drives support frame 13 and removes, support frame 13 drives rolling disc 20 and rotates, protruding promotion on rolling disc 20 supports pole 23 and rotates, support pole 23 no longer with baffle 16 contact offset, the fixed torsional spring resets, it rotates to drive baffle 16, baffle 16 drives expansion plate 18 and rotates, expansion plate 18 drives magnet 19 and rotates, adsorb each other when two magnets 19 are close to, magnet 19 drives expansion plate 18 and removes, expansion plate 18 stretches out, shelter from damaged canopy glass 14, prevent that the glass sediment on the damaged canopy glass 14 from being destroyed once more and dropping, cause secondary damage to the pedestrian.
When the falling object just hits the position of the mounting frame 12, the four devices around the mounting frame 12 can be unfolded to shield the falling object.
When the user discovers that the canopy glass 14 is damaged, the user can change the damaged canopy glass 14, the canopy glass 14 which is not damaged and is unfolded is detected, if the canopy glass 14 is not damaged, the canopy glass can not be changed, the user resets the equipment after the completion, and after the canopy glass 14 is reset, the user installs the brand-new canopy glass 14, and if the canopy glass 14 falls from the high altitude, the steps are repeated, so that the pedestrian can be protected, and the secondary injury is avoided.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a can prevent to cause secondary injury's canopy because of the damaged glass of falling object from the high altitude, includes three canopy frame, its characterized in that: the installation mechanism is arranged in the canopy frame and used for fixedly installing canopy glass to shield the building entrance and exit from wind and rain;
the rain shed frame is characterized in that the installation mechanism is correspondingly provided with an expansion protection mechanism, the expansion protection mechanism comprises two fixed shafts which are symmetrically and rotatably connected with the rain shed frame, a rotating disc is fixedly arranged on each fixed shaft, two abutting rod shafts are symmetrically and fixedly arranged on the rain shed frame, abutting rods are rotatably arranged on the abutting rod shafts, two baffle shafts are symmetrically and rotatably arranged in the rain shed frame, baffles are fixedly arranged on the baffle shafts and abut against the abutting rods in a contact manner, telescopic plates are slidably arranged in the baffles and are connected with the baffles through baffle springs, and magnets are fixedly arranged on the telescopic plates.
2. During operation, the baffle rotates to expand, makes magnet adsorbs each other, will be damaged canopy glass shelters from, prevents to cause secondary damage to the pedestrian.
3. The canopy according to claim 1, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: installation mechanism include with mounting bracket symmetry and fixed connection's mounting bracket, central symmetry slides on the mounting bracket and is equipped with four support frames, install on the support frame canopy glass.
4. The canopy according to claim 1, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: the attractive force between the magnets is larger than the elastic force of the baffle springs, and when the two baffles are close to each other, the magnets can be mutually adsorbed.
5. The canopy according to claim 2, wherein the canopy is adapted to prevent a secondary injury caused by a broken glass of an object falling from the canopy, further comprising: the mounting bracket with frictional force between the support frame is greater than canopy glass's gravity, canopy glass can not make under the condition that does not receive external force the support frame slides.
6. The canopy according to claim 1, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: the fixed shaft is connected with the rain shed frame through a reset torsion spring.
7. The canopy according to claim 1, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: the baffle plate is connected with the rain shed frame through a fixed torsion spring.
8. The canopy according to claim 6, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: the friction force between the support rod shaft and the support rod is larger than the elasticity of the fixed torsion spring.
9. The canopy according to claim 1, wherein the canopy comprises a frame and a pair of wings, wherein the frame is configured to be worn by a falling object: the rotating disc is cylindrical, and a triangular protrusion is arranged on one side, far away from the canopy frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435959.8A CN113073796B (en) | 2021-04-22 | 2021-04-22 | Can prevent to lead to the fact canopy of secondary injury because of high altitude weight damaged glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435959.8A CN113073796B (en) | 2021-04-22 | 2021-04-22 | Can prevent to lead to the fact canopy of secondary injury because of high altitude weight damaged glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113073796A true CN113073796A (en) | 2021-07-06 |
| CN113073796B CN113073796B (en) | 2023-08-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110435959.8A Active CN113073796B (en) | 2021-04-22 | 2021-04-22 | Can prevent to lead to the fact canopy of secondary injury because of high altitude weight damaged glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113073796B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2259903A (en) * | 1940-07-31 | 1941-10-21 | William P Mccarthy | Folding awning |
| CN202611139U (en) * | 2012-05-17 | 2012-12-19 | 深圳市方大装饰工程有限公司 | Supporting device for glass awning |
| CN202611140U (en) * | 2012-04-18 | 2012-12-19 | 广州帘翔建筑科技有限公司 | Eaves in stretching structure |
| CN205189287U (en) * | 2015-12-09 | 2016-04-27 | 江苏鸿升装饰工程有限公司 | Steel construction glass canopy with prevent weighing down structure |
| CN111287389A (en) * | 2018-12-06 | 2020-06-16 | 上海兆泰电动科技有限公司 | Electric telescopic shed and system control method thereof |
| CN212828082U (en) * | 2020-10-15 | 2021-03-30 | 现代幕墙系统技术（苏州）有限公司 | Overhead type telescopic canopy structure |
-
2021
- 2021-04-22 CN CN202110435959.8A patent/CN113073796B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2259903A (en) * | 1940-07-31 | 1941-10-21 | William P Mccarthy | Folding awning |
| CN202611140U (en) * | 2012-04-18 | 2012-12-19 | 广州帘翔建筑科技有限公司 | Eaves in stretching structure |
| CN202611139U (en) * | 2012-05-17 | 2012-12-19 | 深圳市方大装饰工程有限公司 | Supporting device for glass awning |
| CN205189287U (en) * | 2015-12-09 | 2016-04-27 | 江苏鸿升装饰工程有限公司 | Steel construction glass canopy with prevent weighing down structure |
| CN111287389A (en) * | 2018-12-06 | 2020-06-16 | 上海兆泰电动科技有限公司 | Electric telescopic shed and system control method thereof |
| CN212828082U (en) * | 2020-10-15 | 2021-03-30 | 现代幕墙系统技术（苏州）有限公司 | Overhead type telescopic canopy structure |
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| Publication number | Publication date |
|---|---|
| CN113073796B (en) | 2023-08-22 |
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