CN-224220620-U - Slope roof safety belt hanging device

CN224220620UCN 224220620 UCN224220620 UCN 224220620UCN-224220620-U

Abstract

The utility model discloses a sloping roof safety belt hanging device, which relates to the technical field of roof safety belt hanging, and adopts the technical scheme that the sloping roof safety belt hanging device comprises a threaded rod, a threaded seat, a sliding seat, a limiting rack, a limiting groove, a pull rod, a clamping block, a spring, a first linkage rod, a second linkage rod and a rotating seat, the thread seat is meshed with the threaded rod, the sliding seat moves through the sliding groove, the limiting rack is clamped with the limiting groove, and the linkage rod is hinged with the rotating seat. The device has the beneficial effects that the device is ensured to be stable and reliable through the engagement of the thread seat and the threaded rod, the clamping connection of the limiting rack and the limiting groove and the matching of the spring and the clamping block. The hanging ring is connected with the threaded rod through the connecting sleeve seat, and the folding ring can adjust the angle to adapt to different operation demands. The device has the advantages of simple structure, convenient installation and high safety, effectively prevents sliding or falling, is suitable for various sloping roof operation scenes, and improves the construction efficiency and the safety.

Inventors

FU ZHIPENG
JIA LIGANG
SUN XIAOXIAO
Mou Qijia
ZHANG YANDONG
ZHAO HAIRONG
JIANG YAYU
WANG GUANGYUAN
ZHANG NING
LI LEI

Assignees

中建八局第一建设有限公司

Dates

Publication Date: 20260512
Application Date: 20250417

Claims (5)

1. The utility model provides a slope roof safety belt hangs establishes device, a serial communication port, including setting up threaded rod (9) on ridge (3), the outside cover of threaded rod (9) is equipped with screw thread seat (5), the one end of screw thread seat (5) is provided with spacing rack (7), the outside cover of threaded rod (9) is equipped with sliding seat (8), one side of sliding seat (8) is provided with spacing groove (12), draw bar (15) have been inserted to spacing groove (12) one side, the one end that is close to sliding seat (8) of draw bar (15) is connected with fixture block (13), the outside cover of draw bar (15) is equipped with spring (14), spring (14) are located between fixture block (13) and spacing groove (12) outer wall, the top and the bottom of screw thread seat (5) all are connected with first interlock pole (4), the one end that sliding seat (8) were kept away from to first interlock pole (4) is connected with second interlock pole (6), spout (10) have been seted up to the inside of sliding seat (8), top and bottom of screw thread seat (5) and sliding seat (8) all are provided with rotation seat (11); The thread seat (5) is in threaded engagement with the outside of the threaded rod (9), the thread seat (5) is connected with the rotating seat (11) at the top end and the bottom end of the sliding seat (8) through a first linkage rod (4) and a second linkage rod (6), one end of the first linkage rod (4) is hinged with the thread seat (5), the other end of the first linkage rod is hinged with one end of the second linkage rod (6), and the other end of the second linkage rod (6) is hinged with the rotating seat (11) on the sliding seat (8); Transverse sliding grooves (10) are formed in the sliding seat (8), the sliding seat (8) slides outside the threaded rod (9) through the sliding grooves (10), the sliding seat (8) moves to drive the first linkage rod (4) and the second linkage rod (6) to fold, the limiting racks (7) are inserted into the limiting grooves (12), the pull rods (15) are inserted into the limiting grooves (12) to enable the clamping blocks (13) to be clamped with the limiting racks (7) inside the limiting grooves (12), and the telescopic driving clamping blocks (13) of the springs (14) outside the pull rods (15) move inside the limiting grooves (12).
2. The sloping roof safety belt hanging device according to claim 1, wherein fixing slots (18) are formed in two sides of the threaded rod (9), inserting rods (17) are inserted into the fixing slots (18), a connecting sleeve seat (16) is sleeved on one side of the threaded rod (9), a hanging ring (1) is connected on one side of the connecting sleeve seat (16), and sloping surfaces (2) are arranged on two sides of the ridge (3).
3. The sloping roof safety belt hanging device according to claim 2, wherein the hanging ring (1) is in threaded engagement with the threaded rod (9) through a connecting sleeve seat (16), a first hole groove is formed in the connecting sleeve seat (16), the first hole groove is aligned with a fixing slot (18) on one side of the threaded rod (9), and the inserting rod (17) is inserted into the connecting sleeve seat (16) and the fixing slot (18) inside the threaded rod (9) to fix the hanging ring (1) on the outer side of the threaded rod (9).
4. The sloping roof safety belt hanging device according to claim 3, further comprising a hanging ring unfolding structure, wherein the hanging ring unfolding structure comprises a turnover shaft (21) arranged on one side, far away from the connecting sleeve seat (16), of the hanging ring (1), a folding ring (19) is arranged at the rear end of the hanging ring (1), a clamping column (20) is arranged at the rear end of the folding ring (19), and a second hole groove is formed in the connecting sleeve seat (16).
5. The sloping roof safety belt hanging device according to claim 4, wherein the folding ring (19) is folded and overturned at the rear end of the hanging ring (1) through a turning shaft (21), and a clamping column (20) at the rear end of the folding ring (19) is clamped with a second hole groove on the connecting sleeve seat (16) of the hanging ring (1).

Description

Slope roof safety belt hanging device Technical Field The utility model relates to the technical field of roof safety belt hanging, in particular to a sloping roof safety belt hanging device. Background The sloping roof is a roof with the gradient of more than 3% of the roof of a house, the sloping roof is favorable for waterproofing and attractive appearance, rainwater, leaves and the like can automatically fall down along with the inclination of the sloping roof, but when the sloping roof is operated, people can slide down on the roof due to the problem of inclination angle, so that the safety belt is worn on the top end of the house for safe operation on the sloping roof, and the hanging device is required to be arranged on the roof for fixing the safety belt. After the roof is perforated, the plug ring is inserted into the ridge, and then the safety belt is hung inside the plug ring, but the plug ring does not penetrate the ridge, so that the risk of detachment is caused due to long-time operation on the roof, and the safety of sloping roof operation is improved. Therefore, we propose a sloping roof safety belt hanging device to improve the above problems. Disclosure of utility model In order to achieve the above object, the present utility model provides a sloping roof belt hanging device, which aims at the above technical problems. The technical scheme includes that the device comprises a threaded rod arranged on a ridge, a threaded seat is sleeved outside the threaded rod, a limiting rack is arranged at one end of the threaded seat, a sliding seat is sleeved outside the threaded rod, a limiting groove is formed in one side of the sliding seat, a pull rod is inserted into one side of the limiting groove, a clamping block is connected to one end, close to the sliding seat, of the pull rod, a spring is sleeved outside the pull rod, the spring is located between the clamping block and the outer wall of the limiting groove, a first linkage rod is connected to the top end and the bottom end of the threaded seat, a second linkage rod is connected to one end, far away from the sliding seat, of the first linkage rod, a sliding groove is formed in the sliding seat, and rotating seats are arranged at the top end and the bottom end of the threaded seat and the sliding seat; The thread seat is in threaded engagement with the outside of the threaded rod, the thread seat is connected with the rotating seat at the top end and the bottom end of the sliding seat through a first linkage rod and a second linkage rod, one end of the first linkage rod is hinged with the thread seat, the other end of the first linkage rod is hinged with one end of the second linkage rod, and the other end of the second linkage rod is hinged with the rotating seat on the sliding seat; the sliding seat is provided with a transverse sliding groove, the sliding seat slides outside the threaded rod through the sliding groove, the sliding seat moves to drive the first linkage rod and the second linkage rod to fold, the limiting rack is inserted into the limiting groove, the pull rod is inserted into the limiting groove to enable the clamping block to be clamped with the limiting rack inside the limiting groove, and the expansion of the spring outside the pull rod drives the clamping block to move inside the limiting groove. The fixed slot has been seted up to the both sides of threaded rod, and the inside of fixed slot is inserted and is equipped with the inserted bar, and one side cover of threaded rod is equipped with the adapter sleeve seat, and one side of adapter sleeve seat is connected with the link, and the both sides of ridge are provided with domatic. The hanging ring is in threaded engagement with the threaded rod through the connecting sleeve seat, the connecting sleeve seat is provided with a first hole groove, the first hole groove is aligned with a fixed slot on one side of the threaded rod, the inserting rod is inserted into the connecting sleeve seat and the fixed slot inside the threaded rod, and the hanging ring is fixed on the outer side of the threaded rod. The hanging ring unfolding structure comprises a turnover shaft arranged on one side, far away from the connecting sleeve seat, of the hanging ring, a folding ring is arranged at the rear end of the hanging ring, a clamping column is arranged at the rear end of the folding ring, and a second hole groove is formed in the connecting sleeve seat. The folding ring is folded and overturned at the rear end of the hanging ring through the overturning shaft, and the clamping column at the rear end of the folding ring is clamped with the second hole groove on the connecting sleeve seat of the hanging ring. The technical scheme provided by the embodiment of the utility model has the beneficial effects that: (1) The multiple fixing and limiting functions are realized by combining the clamping structures of the limiting racks and the limiting grooves through the threaded engagement o