CN216340807U - Anti-falling device is used in construction of building curtain - Google Patents
Anti-falling device is used in construction of building curtain Download PDFInfo
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- CN216340807U CN216340807U CN202122913539.4U CN202122913539U CN216340807U CN 216340807 U CN216340807 U CN 216340807U CN 202122913539 U CN202122913539 U CN 202122913539U CN 216340807 U CN216340807 U CN 216340807U
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Abstract
The utility model discloses an anti-falling device for building curtain wall construction, which comprises a hanging basket body, wherein side frames are symmetrically arranged on two sides of the hanging basket body, an anti-falling net fixing frame body is fixedly connected to one side of the two side frames, opposite to each other, rotating rods are symmetrically arranged on the two side faces of the anti-falling net fixing frame body, the lower ends of the two rotating rods are rotatably connected with the side faces of the anti-falling net fixing frame body, a stabilizer bar mechanism is arranged between the two rotating rods and the anti-falling net fixing frame body, an anti-falling net is fixedly connected between the two rotating rods, a side protection net is fixedly connected between the rotating rods and the anti-falling net fixing frame body, two steel cable connecting mechanisms are arranged between the two sides of the upper end of the anti-falling net fixing frame body and the two rotating rods, and a control mechanism matched with the two corresponding steel cable connecting mechanisms is arranged on the upper sides of the side frames. The utility model can effectively prevent falling from both sides of the hanging basket body, improves the safety of construction, can flexibly adjust the distance, and has reliable operability and convenience.
Description
Technical Field
The utility model relates to the technical field of construction anti-falling equipment, in particular to an anti-falling device for building curtain wall construction.
Background
The building curtain wall refers to an outer wall enclosure without bearing the weight of a building, generally comprises a panel and a rear supporting structure, a lifting hanging basket is often used in the construction of mounting or dismounting the building curtain wall, the lifting hanging basket mainly comprises a winch, a cable and a hanging basket body which are fixedly connected to the roof, and the function of up-and-down construction on the outer wall surface of the building can be realized.
The side of the existing lifting hanging basket is lack of an effective anti-falling mechanism in the process of being applied to curtain wall construction, particularly, one side of the hanging basket corresponding to a building wall surface is required to be connected with a curtain wall or a related installation part which is passed by a worker in a building, at the moment, the object is extremely easy to fall out of a gap between the hanging basket and the building wall surface, and great potential safety hazards exist.
Therefore, the anti-falling device for building curtain wall construction is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an anti-falling device for building curtain wall construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an anti-falling device for construction of a building curtain wall comprises a hanging basket body, side frames are symmetrically arranged on two sides of the hanging basket body, an anti-falling net fixing frame body is fixedly connected on one side of each side frame which is far away from the side frame, the anti-falling net fixing frame body is matched with the side frame in shape, two rotating rods are symmetrically arranged on the side faces of the two ends of the anti-falling net fixing frame body, the lower ends of the two rotating rods are rotatably connected with the side faces of the anti-falling net fixing frame body, a stabilizer bar mechanism is arranged between the two rotating rods and the anti-falling net fixing frame body, an anti-falling net is fixedly connected between the two rotating rods, the dwang with prevent weighing down fixedly connected with side protection network between the net fixed support body, prevent weighing down to be equipped with two cable wire coupling mechanisms between net fixed support body upper end both sides and two dwangs, side frame upside is equipped with the control mechanism who matches with two cable wire coupling mechanisms that correspond.
Preferably, the stabilizer bar mechanism includes first connecting rod and second connecting rod, first connecting rod one end and second connecting rod one end are rotated and are connected, the one end that first connecting rod deviates from the second connecting rod is rotated with the dwang and is connected, the one end that the second connecting rod deviates from first connecting rod is rotated with preventing weighing down net fixed frame side and is connected.
Preferably, the anti-falling net corresponds to the side edge of the side protective net in position and has the same length.
Preferably, cable wire coupling mechanism includes the take-up reel, the take-up reel rotates with preventing weighing down the fixed support body upside of net and is connected, be equipped with the cable wire on the take-up reel, cable wire one end and take-up reel fixed connection, and coil on the take-up reel, the cable wire other end and dwang upper end fixed connection.
Preferably, the control mechanism comprises a rotating shaft, two ends of the rotating shaft are respectively coaxially and fixedly connected with the two take-up reels, the rotating shaft is coaxially and fixedly connected with a driven gear, the upper side of the side frame is fixedly connected with two supporting plates, the driven gear is positioned between the two supporting plates, a transmission shaft is rotatably connected between the two supporting plates, the transmission shaft is coaxially and fixedly connected with a driving gear, the driving gear corresponds to a driven gear in position, and the driving gear is engaged with the driven gear, one end of the transmission shaft penetrates through a support plate and is coaxially and fixedly connected with a crank, a bolt fixing seat is fixedly arranged on the support plate and is provided with a through hole, and the sleeve is arranged on the transmission shaft, a fastening bolt is vertically arranged on the upper side of the bolt fixing seat, and the fastening bolt penetrates through the bolt fixing seat in a threaded manner and is abutted to the transmission shaft.
Preferably, the fixed a plurality of supporting seats that are equipped with of side frame upside, a plurality of supporting seats are even setting up, the axis of rotation runs through a plurality of supporting seats, and rotates with a plurality of supporting seats to be connected.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the anti-falling net fixing frame bodies are arranged on the two side frame sides of the hanging basket body, the two rotating rods are arranged on the anti-falling net fixing frame bodies, the anti-falling net is arranged between the two rotating rods, and the side protection net is arranged between the two rotating rods and the anti-falling net fixing frame bodies, so that the function of blocking objects is achieved, the risk of falling objects on the side edges of the hanging basket body during construction is effectively avoided, and the safety is improved.
2. According to the anti-falling net fixing frame, the steel cable connecting mechanism matched with the two rotating rods is arranged on the anti-falling net fixing frame body, and the control mechanism matched with the steel cable connecting mechanism is arranged on the side frame, so that the effect of controlling the two rotating rods is achieved, the included angle between the two rotating rods and the hanging basket body can be flexibly controlled according to the distance between the hanging basket body and the building wall surface, the anti-falling net can play the maximum effect, and meanwhile, the action is more stable and reliable when the rotating rods rotate due to the arrangement of the stabilizer bar mechanism.
Drawings
FIG. 1 is a schematic structural view of an anti-falling device for building curtain wall construction according to the present invention;
FIG. 2 is a schematic structural view of a cable connecting mechanism in the anti-falling device for building curtain wall construction according to the present invention;
FIG. 3 is a schematic structural diagram of a control mechanism in the anti-falling device for building curtain wall construction according to the present invention;
FIG. 4 is a schematic side view of the anti-falling device for building curtain wall construction according to the present invention.
In the figure: 1 hanging flower basket body, 2 side frames, 3 prevent weighing down net fixed support body, 4 dwang, 5 prevent weighing down net, 6 side protection network, 7 cable wire coupling mechanism, 8 control mechanism, 9 stabilizer bar mechanism, 10 first connecting rod, 11 second connecting rod, 12 take-up reel, 13 cable wire, 14 axis of rotation, 15 driven gear, 16 backup pads, 17 transmission shafts, 18 driving gear, 19 crank, 20 bolt fixing base, 21 fastening bolt, 22 supporting seats.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an anti-falling device for building curtain wall construction comprises a hanging basket body 1, wherein the hanging basket body 1 is the body of the existing lifting hanging basket and comprises a lifting motor, a safety lock, a control cabinet and the like, side frames 2 are symmetrically arranged on two sides of the hanging basket body 1, the side frames 2 play a role of safety protection for constructors, an anti-falling net fixing frame body 3 is fixedly connected to one side of the two side frames 2 which is opposite, the anti-falling net fixing frame body 3 is matched with the side frames 2 in shape, the anti-falling net fixing frame body 3 looks like a U shape in front, rotating rods 4 are symmetrically arranged on the side surfaces of two ends of the anti-falling net fixing frame body 3, the lower ends of the two rotating rods 4 are rotatably connected with the side surface of the anti-falling net fixing frame body 3, the two rotating rods 4 can rotate downwards under the action of self gravity, and a stabilizing rod mechanism 9 is arranged between the two rotating rods 4 and the anti-falling net fixing frame body 3, the stabilizer bar mechanism 9 comprises a first connecting rod 10 and a second connecting rod 11, one end of the first connecting rod 10 is rotatably connected with one end of the second connecting rod 11, one end of the first connecting rod 10, which is far away from the second connecting rod 11, is rotatably connected with the rotating rod 4, one end of the second connecting rod 11, which is far away from the first connecting rod 10, is rotatably connected with the side surface of the anti-falling net fixing frame body 3, and the first connecting rod 10 and the second connecting rod 11 are connected so that the two rotating rods 4 are rotated and kept stable, and meanwhile, when the two rotating rods 4 are in a vertical state, the corresponding first connecting rod 10 and the corresponding second connecting rod 11 are in a folded state;
an anti-falling net 5 is fixedly connected between the two rotating rods 4, a side protective net 6 is fixedly connected between the rotating rods 4 and the anti-falling net fixing frame body 3, the anti-falling net 5 corresponds to the side edge position of the side protective net 6, the length is the same, the anti-falling net 5 is rectangular, the side protective net 6 can be folded, the side protective net 6 is fan-shaped after being unfolded, and the anti-falling net 5 and the two corresponding side protective nets 6 can form an enclosure net to achieve the effect of effective anti-falling;
two steel cable connecting mechanisms 7 are arranged between two sides of the upper end of the anti-falling net fixing frame body 3 and the two rotating rods 4, each steel cable connecting mechanism 7 comprises a take-up reel 12, each take-up reel 12 is rotatably connected with the upper side of the anti-falling net fixing frame body 3, a steel cable 13 is arranged on each take-up reel 12, one end of each steel cable 13 is fixedly connected with each take-up reel 12 and is wound on each take-up reel 12, each take-up reel 12 can take up and pay off each steel cable 13, the other end of each steel cable 13 is fixedly connected with the upper end of each rotating rod 4, and the take-up and pay-off of each steel cable 13 can control the rotating angle of each rotating rod 4;
the upper side of the side frame 2 is provided with a control mechanism 8 matched with the two corresponding steel cable connection mechanisms 7, the control mechanism 8 comprises a rotating shaft 14, two ends of the rotating shaft 14 are respectively coaxially and fixedly connected with the two take-up reels 12, the corresponding rotating shaft 14 can control the two corresponding take-up reels 12 to rotate, a driven gear 15 is coaxially and fixedly connected to the rotating shaft 14, two supporting plates 16 are fixedly connected to the upper side of the side frame 2, the driven gear 15 is positioned between the two supporting plates 16, a transmission shaft 17 is rotatably connected between the two supporting plates 16, the two supporting plates 16 support the transmission shaft 17, a driving gear 18 is coaxially and fixedly connected to the transmission shaft 17, the transmission shaft 17 can control the driving gear 18 to rotate, the driving gear 18 corresponds to the driven gear 15 in position, the driving gear 18 is meshed with the driven gear 15, the driven gear 18 can drive the driven gear 15 to rotate, and the driven gear 15 can control the rotating shaft 14 to rotate, one end of the transmission shaft 17 penetrates through a supporting plate 16 and is coaxially and fixedly connected with a crank 19, the rotation of the transmission shaft 17 can be controlled by rotating the crank 19, a bolt fixing seat 20 is fixedly arranged on the supporting plate 16, the bolt fixing seat 20 is provided with a through hole, and is sleeved on the transmission shaft 17, the upper side of the bolt fixing seat 20 is vertically provided with a fastening bolt 21, the fastening bolt 21 penetrates through the bolt fixing seat 20 in a threaded manner and is abutted against the transmission shaft 17, the fastening bolt 21 is screwed in a rotating manner, the corresponding transmission shaft 17 can be fixed, further fixing the corresponding driving gear 18 and the driven gear 15, finally fixing the corresponding rotating shaft 14 and the two corresponding take-up reels 12, wherein a plurality of supporting seats 22 are fixedly arranged on the upper side of the side frame 2, the supporting seats 22 are uniformly arranged, the rotating shaft 14 penetrates through the supporting seats 22, and is rotatably connected with a plurality of supporting seats 22, and the plurality of supporting seats 22 support the rotating shaft 14.
In the utility model, the device comprises the following steps:
in the construction of the building curtain wall, the two corresponding anti-falling nets 5 are unfolded, and the unfolding angles of the protective nets can be adjusted on one sides corresponding to the building curtain wall according to the size of the gaps; in the unfolding process, the corresponding crank handle 19 needs to be rotated, the crank handle 19 controls the corresponding transmission shaft 17 to rotate, the transmission shaft 17 controls the corresponding driving gear 18 to rotate, the driving gear 18 drives the corresponding driven gear 15 to rotate, the driven gear 15 controls the corresponding rotating shaft 14 to rotate, the rotating shaft 14 controls the corresponding two take-up reels 12 to rotate, the two take-up reels 12 take up and pay off the respective steel cables 13, and the steel cables 13 drive and control the rotating rod 4 to rotate, so that the angle of the corresponding anti-falling net 5 is adjusted; after adjusting suitable angle, rotate and screw up corresponding fastening bolt 21, it is fixed with corresponding transmission shaft 17, and then fixed corresponding driving gear 18, and driven gear 15, finally fix corresponding axis of rotation 14 and two take-up reels 12 that correspond, fix two dwang 4 promptly and prevent weighing down net 5 that corresponds, two corresponding side protection nets 6 expand this moment, prevent weighing down net 5 and two side protection nets 6 and form an enclosure net, play the effect of effectively preventing weighing down.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a construction of building curtain wall is with anti-falling device, includes hanging flower basket body (1), hanging flower basket body (1) bilateral symmetry is equipped with side frame (2), its characterized in that, two equal fixedly connected with in one side that side frame (2) deviate from mutually prevents weighing down net fixed support body (3), prevent weighing down net fixed support body (3) and side frame (2) shape matching, it is equipped with dwang (4) to prevent weighing down net fixed support body (3) both ends side symmetry, two dwang (4) lower extreme all with prevent weighing down net fixed support body (3) side rotation and be connected, two be equipped with stabilizer bar mechanism (9) between dwang (4) and the net fixed support body of preventing weighing down (3), two fixedly connected with prevents weighing down net (5) between dwang (4), fixedly connected with side protection network (6) between dwang (4) and the net fixed support body of preventing down (3), prevent weighing down and be equipped with two cable wire coupling mechanism (7) between net fixed frame body (3) upper end both sides and two dwang (4), side frame (2) upside is equipped with control mechanism (8) with two cable wire coupling mechanism (7) matches that correspond.
2. The anti-falling device for the building curtain wall construction is characterized in that the stabilizer bar mechanism (9) comprises a first connecting rod (10) and a second connecting rod (11), one end of the first connecting rod (10) is rotatably connected with one end of the second connecting rod (11), one end of the first connecting rod (10) departing from the second connecting rod (11) is rotatably connected with the rotating rod (4), and one end of the second connecting rod (11) departing from the first connecting rod (10) is rotatably connected with the side surface of the anti-falling net fixing frame body (3).
3. The anti-falling device for building curtain wall construction according to claim 1, wherein the anti-falling net (5) corresponds to the side edge of the side protection net (6) in position and has the same length.
4. The anti-falling device for building curtain wall construction according to claim 1, wherein the steel cable connecting mechanism (7) comprises a take-up reel (12), the take-up reel (12) is rotatably connected with the upper side of the anti-falling net fixing frame body (3), a steel cable (13) is arranged on the take-up reel (12), one end of the steel cable (13) is fixedly connected with the take-up reel (12) and is wound on the take-up reel (12), and the other end of the steel cable (13) is fixedly connected with the upper end of the rotating rod (4).
5. The anti-falling device for the building curtain wall construction is characterized in that the control mechanism (8) comprises a rotating shaft (14), two ends of the rotating shaft (14) are respectively and fixedly connected with two take-up reels (12) in a coaxial manner, a driven gear (15) is fixedly connected to the rotating shaft (14) in a coaxial manner, two support plates (16) are fixedly connected to the upper side of the side frame (2), the driven gear (15) is located between the two support plates (16), a transmission shaft (17) is rotatably connected between the two support plates (16), a driving gear (18) is fixedly connected to the transmission shaft (17) in a coaxial manner, the driving gear (18) corresponds to the driven gear (15) in position, the driving gear (18) is meshed with the driven gear (15), one end of the transmission shaft (17) penetrates through one support plate (16) and is fixedly connected with a crank (19) in a coaxial manner, fixed bolt fixing base (20) that is equipped with on backup pad (16), bolt fixing base (20) are equipped with the through-hole, and the cover is established on transmission shaft (17), the vertical fastening bolt (21) that is equipped with of bolt fixing base (20) upside, fastening bolt (21) screw thread runs through bolt fixing base (20) and offsets with transmission shaft (17).
6. The anti-falling device for building curtain wall construction as claimed in claim 5, wherein a plurality of supporting seats (22) are fixedly arranged on the upper side of the side frame (2), the supporting seats (22) are uniformly arranged, and the rotating shaft (14) penetrates through the supporting seats (22) and is rotatably connected with the supporting seats (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913539.4U CN216340807U (en) | 2021-11-25 | 2021-11-25 | Anti-falling device is used in construction of building curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913539.4U CN216340807U (en) | 2021-11-25 | 2021-11-25 | Anti-falling device is used in construction of building curtain |
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| Publication Number | Publication Date |
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| CN216340807U true CN216340807U (en) | 2022-04-19 |
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| CN202122913539.4U Active CN216340807U (en) | 2021-11-25 | 2021-11-25 | Anti-falling device is used in construction of building curtain |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2623286A (en) * | 2022-07-14 | 2024-04-17 | David Brown Michael | Work platform catcher arrangement |
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2021
- 2021-11-25 CN CN202122913539.4U patent/CN216340807U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2623286A (en) * | 2022-07-14 | 2024-04-17 | David Brown Michael | Work platform catcher arrangement |
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