CN217326585U - Anti-falling safety device for building construction - Google Patents
Anti-falling safety device for building construction Download PDFInfo
- Publication number
- CN217326585U CN217326585U CN202220501578.5U CN202220501578U CN217326585U CN 217326585 U CN217326585 U CN 217326585U CN 202220501578 U CN202220501578 U CN 202220501578U CN 217326585 U CN217326585 U CN 217326585U
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- Prior art keywords
- frame
- blocking frame
- safety device
- plate
- block
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- 238000009435 building construction Methods 0.000 title claims description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 44
- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 30
- 239000000872 buffer Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a construction technical field just discloses a construction is with preventing safety device that falls, including blocking the frame, be equipped with the link directly over blocking the frame, the fixed plate is all installed to the link upper surface and the frame lower surface that blocks, the fixed plate openly wears to be equipped with the fixed pin, block the frame and openly install the controller, block the frame lateral surface and install the inductor. This anti-falling safety device for construction, the output through the push rod motor moves forward and drives the movable block and move forward for the movable block moves forward with guard plate jack-up, through the expansion of upwards overturning of link again, and then can make spare part shelter from the operating personnel that drops in the device, can prevent that the object that drops once more from causing secondary damage to operating personnel, reduced the thing of carrying and carried out the secondary impact to people or object, further strengthened the guard action of spare part in the use in the device.
Description
Technical Field
The utility model relates to a construction technical field specifically is a construction is with preventing safety device that falls.
Background
Through retrieval, chinese patent publication No. CN211058363U discloses a fall-prevention safety device for building construction, which is basically described as follows: the falling objects are buffered through the buffering table and then slide out through the sliding plate.
The protection device in the prior art causes secondary impact to people or objects due to the fact that people or objects are easy to carry other objects in the falling process, and therefore safety of the protection device is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a construction is with preventing safety device that falls has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an anti-falling safety device for building construction comprises a blocking frame, wherein a connecting frame is arranged right above the blocking frame, fixed plates are arranged on the upper surface of the connecting frame and the lower surface of the blocking frame respectively, fixed pins are arranged on the front surfaces of the fixed plates in a penetrating manner, a controller is arranged on the front surfaces of the blocking frame, an inductor is arranged on the outer side surface of the blocking frame, connecting sheets are arranged on the upper surface of the blocking frame and the front surfaces of the connecting frames respectively, a supporting rod is connected in the connecting sheets in a rotating manner, a protective net is connected in the blocking frame in a sliding manner, a connecting pin is arranged on the outer side surface of the blocking frame in a penetrating manner, one end of the connecting pin penetrates into the protective net, a discharge port is arranged on the lower surface of the blocking frame, a buffer rod is arranged on the inner wall of the bottom of the blocking frame, a moving rod is arranged at the top end of the buffer rod and is connected in the blocking frame in a sliding manner, a protective pad is arranged on the upper surface of the moving rod, the protection plate is connected in the connecting frame in a rotating mode, the connecting plate is installed on the lower surface of the connecting frame, the push rod motor is installed on the front face of the connecting plate, a moving block is arranged in the protection plate, the output end of the push rod motor is connected in the moving block in a rotating mode, the output end of the inductor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the push rod motor.
Preferably, a sliding groove is formed in the protection plate, the moving block is a square sliding block, and the moving block is connected with the protection plate in a sliding mode.
Preferably, the front surface of the fixing plate is provided with a threaded hole, the outer surface of the fixing pin is provided with an external thread, and the fixing pin is in threaded connection with the fixing plate.
Preferably, the outer side surface of the protective net is provided with a round hole, and the size of the round hole is matched with that of the connecting pin.
Preferably, the number of the fixing pins is four, and the connecting pins and the fixing pins are all made of forty-five steel materials.
Preferably, the outer side surface of the blocking frame is provided with a square groove, and the size of the square groove is matched with that of the moving rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a construction is with preventing safety device that falls possesses following beneficial effect:
1. this safety device that prevents falling for construction, the output through the push rod motor moves forward and drives the movable block and move forward for the movable block moves forward with guard plate jack-up, upwards overturn the expansion through the link again, and then can make spare part shelter from the operating personnel that drops in the device, can prevent that the object that drops once more from causing the secondary injury to operating personnel, has reduced the thing of carrying and has carried out the secondary impact to people or object, has further strengthened the guard action of spare part in the device in the use.
2. This safety device that prevents falling for construction cushions the object that drops through the protection network for the object passes the protection network and moves down along the slope that blocks in the frame, discharge along seting up at the discharge gate that blocks the frame lower surface again, and then can prevent the condition that the object from appearing splashing everywhere after dropping, avoid causing the injury to constructor on every side, the operating personnel of being more convenient for collects the object that is caught by the device, the result of use of spare part in the device in the course of the work has further been strengthened.
3. This safety device that prevents falling for construction, pass the fixed plate through manipulating the fixed pin and insert the wall, clockwise rotation fixed pin is connected fixed plate and wall again, make spare part can be more firm in the use in the device, and then can prevent that spare part appears not hard up phenomenon in the use in the device, the stability of spare part in the use has further been improved in the device, the influence that the phenomenon caused to the device normal use that becomes flexible appears in the spare part has been reduced, the operating personnel of being more convenient for manipulates spare part and fixes the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic diagram of the local structure explosion of the present invention.
In the figure: 1. a blocking frame; 2. a connecting frame; 3. a fixing plate; 4. a fixing pin; 5. a controller; 6. an inductor; 7. connecting sheets; 8. a support bar; 9. a protective net; 10. a connecting pin; 11. a buffer rod; 12. a travel bar; 13. a protective pad; 14. a protection plate; 15. a connecting plate; 16. a push rod motor; 17. moving the mass.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a falling-proof safety device for building construction comprises a blocking frame 1, a connecting frame 2 is arranged right above the blocking frame 1, fixing plates 3 are arranged on the upper surface of the connecting frame 2 and the lower surface of the blocking frame 1, fixing pins 4 penetrate through the front surfaces of the fixing plates 3, the fixing pins 4 are operated to penetrate through the fixing plates 3 to be inserted into a wall surface, then the fixing plates 3 are connected and fixed with the wall surface by rotating the fixing pins 4 clockwise, so that parts in the device can be more stable in the using process, further the loosening phenomenon of the parts in the device in the using process can be prevented, the stability of the parts in the device in the using process is further improved, the influence of the loosening phenomenon of the parts on the normal use of the device is reduced, operators can operate the parts to fix the device more conveniently, a controller 5 is arranged on the front surface of the blocking frame 1, and the MODEL number of the controller 5 is MODEL WDC05G, the inductor 6 is arranged on the outer side surface of the blocking frame 1, the model of the inductor 6 is S305A-P, the connecting sheet 7 is arranged on the upper surface of the blocking frame 1 and the front surface of the connecting frame 2, the supporting rod 8 is rotationally connected in the connecting sheet 7, the protective net 9 is slidably connected in the blocking frame 1, the protective net 9 buffers the falling object, so that the object passes through the protective net 9 and moves downwards along the inclined surface in the blocking frame 1, and then is discharged along the discharge port arranged on the lower surface of the blocking frame 1, the object falling can be prevented from splashing around, the injury to surrounding constructors is avoided, the operators can collect the object caught by the device more conveniently, the use effect of parts in the device in the working process is further enhanced, the connecting pin 10 penetrates through the outer side surface of the blocking frame 1, one end of the connecting pin 10 penetrating into the protective net 9, the lower surface of the blocking frame 1 is provided with a discharge hole, the inner wall of the bottom of the blocking frame 1 is provided with a buffer rod 11, the top end of the buffer rod 11 is provided with a moving rod 12, the moving rod 12 is slidably connected in the blocking frame 1, the upper surface of the moving rod 12 is provided with a protective pad 13, a protective plate 14 is rotatably connected in the connecting frame 2, the lower surface of the connecting frame 2 is provided with a connecting plate 15, the front surface of the connecting plate 15 is provided with a push rod motor 16, the model of the push rod motor 16 is LAP22, the output end of the push rod motor 16 moves forwards to drive a moving block 17 to move forwards so that the moving block 17 moves forwards to jack up the protective plate 14 and then turns upwards and unfolds through the connecting frame 2, further parts in the device can shield falling operators, secondary damage to the operators caused by objects falling again can be prevented, secondary impact on people or objects by carried objects is reduced, and the protective effect of the parts in the device in the use process is further enhanced, a moving block 17 is arranged in the protection plate 14, the output end of the push rod motor 16 is rotatably connected in the moving block 17, the output end of the inductor 6 is electrically connected with the input end of the controller 5, and the output end of the controller 5 is electrically connected with the input end of the push rod motor 16.
The utility model discloses in, for making operating procedure more smooth, consequently seted up the spout in protection plate 14, moving block 17 is square slider, moving block 17 and 14 sliding connection of protection plate, and the spare part of being more convenient for removes, has strengthened operating procedure's smoothness nature.
The utility model discloses in, in order to make the device more firm when using to openly set up threaded hole at fixed plate 3, 4 surfaces of fixed pin are provided with the external screw thread, fixed pin 4 and 3 threaded connection of fixed plate, the round hole has been seted up to protection network 9 lateral surfaces, the size of round hole and the size looks adaptation of connecting pin 10, the quantity of fixed pin 4 is four groups, connecting pin 10 and fixed pin 4 are formed by the preparation of forty-five steel materials, prevent that spare part from appearing not hard up, the device's stability has been strengthened.
The utility model discloses in, in order to improve the cooperation between spare part, consequently block 1 lateral surface of frame and seted up the square groove, the space between spare part has been reduced to the size of square groove and the size looks adaptation of carriage release lever 12, furthest's performance spare part's effect.
The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.
When the protective device is used, the fixing pin 4 is operated to penetrate through the fixing plate 3 and be inserted into a wall surface, the fixing pin 4 is rotated clockwise to connect and fix the fixing plate 3 and the wall surface, the protective net 9 is operated to slide in along the blocking frame 1, the connecting pin 10 is operated to penetrate through the blocking frame 1 and be inserted into the protective net 9, when an object falls, the object penetrates through the protective net 9 and moves downwards along an inclined surface in the blocking frame 1 and is discharged along a discharge port, when an operator falls, the operator is blocked by the protective net 9, the protective net 9 bends downwards to generate elastic deformation, the downward bending part of the protective net 9 is contacted with the protective cushion 13 and drives the protective cushion 13 to move downwards to compress the buffer rod 11, the protective cushion 13 moves downwards to drive the movable rod 12 to move downwards along the blocking frame 1, the movable rod 12 moves downwards to be contacted with the inductor 6, the inductor 6 is transmitted to the controller 5 through an electric signal, the controller 5 controls the push rod 16 to be started, the output of push rod motor 16 moves forward and drives movable block 17 to move forward, and movable block 17 moves forward along protection plate 14 to with protection plate 14 jack-up, make protection plate 14 upwards overturn and expand along link 2, shelter from the operating personnel that drop, prevent to cause the secondary damage to operating personnel.
To sum up, this safety device that prevents falling for construction moves forward through the output of push rod motor 16 and drives movable block 17 and move forward for movable block 17 moves forward with guard plate 14 jack-up, through the upset that makes progress and expand again through link 2, and then can make spare part shelter from the operating personnel that drops in the device, can prevent that the object that drops once more from causing secondary damage to operating personnel, has reduced the thing of carrying and has carried out the secondary impact to people or object, has further strengthened the guard action of spare part in the device in the use.
This safety device that prevents falling for construction, cushion the object that drops through protection network 9, make the object pass protection network 9 along the downward movement of the slope in the blocking frame 1, discharge along seting up the discharge gate at the 1 lower surface of blocking frame again, and then can prevent the condition that the object from appearing splashing everywhere after dropping, avoid causing the injury to constructor on every side, the operating personnel of being more convenient for collects the object that is caught by the device, the result of use of spare part in the device in the course of the work has further been strengthened.
This safety device that prevents falling for construction, pass fixed plate 3 through manipulation fixed pin 4 and insert the wall, clockwise rotation fixed pin 4 is connected fixed plate 3 and wall again, make the device interior spare part can be more firm in the use, and then can prevent in the device that the phenomenon that becomes flexible appears in the use of spare part, the stability of spare part in the use has further been improved in the device, the influence that the phenomenon that becomes flexible caused the device normal use has been reduced to spare part appearance, the operating personnel of being more convenient for manipulates spare part and fixes the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 appended claims and their equivalents.
Claims (6)
1. The utility model provides a construction is with safety device that prevents falling, is including blocking frame (1), be equipped with link (2) directly over blocking frame (1), fixed plate (3) are all installed to link (2) upper surface and blocking frame (1) lower surface, fixed plate (3) openly wear to be equipped with fixed pin (4), block frame (1) openly install controller (5), inductor (6) are installed to block frame (1) lateral surface, block frame (1) upper surface and link (2) openly all install connection piece (7), connection piece (7) are connected with internal rotation bracing piece (8), its characterized in that: the anti-theft device is characterized in that a protective net (9) is connected in the blocking frame (1) in a sliding manner, a connecting pin (10) penetrates through the outer side surface of the blocking frame (1), one end, penetrating into the blocking frame (1), of the connecting pin (10) penetrates into the protective net (9), a discharge port is formed in the lower surface of the blocking frame (1), a buffer rod (11) is installed on the inner wall of the bottom of the blocking frame (1), a moving rod (12) is installed at the top end of the buffer rod (11), the moving rod (12) is connected in the blocking frame (1) in a sliding manner, a protective pad (13) is installed on the upper surface of the moving rod (12), a protective plate (14) is connected in the connecting frame (2) in a rotating manner, a connecting plate (15) is installed on the lower surface of the connecting frame (2), a push rod motor (16) is installed on the front surface of the connecting plate (15), and a moving block (17) is arranged in the protective plate (14), the output end of the push rod motor (16) is rotatably connected in the moving block (17), the output end of the inductor (6) is electrically connected with the input end of the controller (5), and the output end of the controller (5) is electrically connected with the input end of the push rod motor (16).
2. A fall arrest safety device for building construction according to claim 1, wherein: a sliding groove is formed in the protection plate (14), the moving block (17) is a square sliding block, and the moving block (17) is connected with the protection plate (14) in a sliding mode.
3. A fall arrest safety device for building construction according to claim 1, wherein: the front surface of the fixing plate (3) is provided with a threaded hole, the outer surface of the fixing pin (4) is provided with an external thread, and the fixing pin (4) is in threaded connection with the fixing plate (3).
4. A fall arrest safety device for building construction according to claim 1, wherein: round holes are formed in the outer side face of the protective net (9), and the size of each round hole is matched with that of the connecting pin (10).
5. A fall arrest safety device for building construction according to claim 1, wherein: the number of the fixing pins (4) is four, and the connecting pins (10) and the fixing pins (4) are all made of forty-five steel materials.
6. A fall arrest safety device for building construction according to claim 1, wherein: a square groove is formed in the outer side face of the blocking frame (1), and the size of the square groove is matched with that of the moving rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501578.5U CN217326585U (en) | 2022-03-08 | 2022-03-08 | Anti-falling safety device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220501578.5U CN217326585U (en) | 2022-03-08 | 2022-03-08 | Anti-falling safety device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217326585U true CN217326585U (en) | 2022-08-30 |
Family
ID=82999098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220501578.5U Expired - Fee Related CN217326585U (en) | 2022-03-08 | 2022-03-08 | Anti-falling safety device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217326585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290863A (en) * | 2023-03-29 | 2023-06-23 | 华南理工大学 | Fall protection device |
-
2022
- 2022-03-08 CN CN202220501578.5U patent/CN217326585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290863A (en) * | 2023-03-29 | 2023-06-23 | 华南理工大学 | Fall protection device |
| CN116290863B (en) * | 2023-03-29 | 2024-02-06 | 华南理工大学 | Fall protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |